HomeNDC LookupIngredientsLisdexamfetamine Dimesylate › 70010-0214-01
Lisdexamfetamine dimesylate 10 mg Tablet, Chewable, 100-count — NDC 70010-0214-01 package photo

Lisdexamfetamine dimesylate 10 mg Tablet, Chewable, 100-count

by Granules Pharmaceuticals Inc. · 100 TABLET, CHEWABLE in 1 BOTTLE (70010-214-01)
NDC 70010-0214-01
🏷️ FDA NDC (as labeled) 70010-214-01 billing pads the product segment with a zero
Rx only Generic On market CII
🗂️ Data synced Sep 17, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →
⚠️
Other active recalls for Lisdexamfetamine Dimesylate (different manufacturers) — 6 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class II · Oct 28, 2025 — Failed Dissolution Specifications: An out of specification results observed in dissolution test during analysis at 12-month long term stability station (25¿C, 60%RH) for Lisdexamfetamine dimesylate capsules. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0149-2026
Class II · Oct 28, 2025 — Failed Dissolution Specifications: An out of specification results observed in dissolution test during analysis at 12-month long term stability station (25¿C, 60%RH) for Lisdexamfetamine dimesylate capsules. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0148-2026
Class II · Oct 28, 2025 — Failed Dissolution Specifications: An out of specification results observed in dissolution test during analysis at 12-month long term stability station (25¿C, 60%RH) for Lisdexamfetamine dimesylate capsules. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0150-2026
Class II · Oct 28, 2025 — Failed Dissolution Specifications: An out of specification results observed in dissolution test during analysis at 12-month long term stability station (25¿C, 60%RH) for Lisdexamfetamine dimesylate capsules. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0145-2026
Class II · Oct 28, 2025 — Failed Dissolution Specifications: An out of specification results observed in dissolution test during analysis at 12-month long term stability station (25¿C, 60%RH) for Lisdexamfetamine dimesylate capsules. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0144-2026
Class II · Oct 28, 2025 — Failed Dissolution Specifications: An out of specification results observed in dissolution test during analysis at 12-month long term stability station (25¿C, 60%RH) for Lisdexamfetamine dimesylate capsules. (SUN PHARMACEUTICAL INDUSTRIES INC) · FDA recall D-0147-2026
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

🆔 Identity & classification

FDA NDC (as labeled) 70010-214-01
Product NDC 70010-214
11-digit billing NDC 70010021401
NCPDP billing unit EA — each (per item)
Application # ANDA219258
SPL Set ID c56b4712-2fb8-4c7a-bfbd-0401d9f5f92a
Established class (EPC) Central Nervous System Stimulant
Physiologic effect Central Nervous System Stimulation
DEA schedule CII
Marketing category ANDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2024-12-17
Route ORAL
Dosage form TABLET, CHEWABLE
Substance LISDEXAMFETAMINE DIMESYLATE
GCN Seq No 077083
GCN 42969
HICL code 034486
Ingredient (HICL) Lisdexamfetamine Dimesylate
HIC1 code J
Therapeutic class — broad (HIC1) Autonomic Nervous System
HIC2 code J5
Therapeutic class — intermediate (HIC2) Adrenergics
HIC3 code J5B
Therapeutic class — specific (HIC3) Adrenergics, Aromatic, Non-Catecholamine
AHFS code 28:20.04.00
AHFS class Amphetamines
FDB label name LISDEXAMFETAMINE 10 MG TB CHEW
FDB brand name Lisdexamfetamine Dimesylate
Legend status F — Federal legend — prescription drug or device
TE code (Orange Book) AB · RLD · RS
Why two NDCs? The FDA registers this code as 70010-214-01 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 70010-0214-01. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏭 Manufacturer & labeler

LabelerGranules Pharmaceuticals Inc.
Application holderGRANULES PHARMACEUTICALS INC
FDA applicationANDA219258 (ANDA)
Labeler code70010
First marketedDec 2024
DEA scheduleCII
Product typeHuman Prescription Drug
Portfolio136 products on file
The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name LISDEXAMFETAMINE 10 MG TB CHEW Ingredient Lisdexamfetamine Dimesylate
📖 What it is MedlinePlus · NLM

Lisdexamfetamine is used as part of a treatment program to control symptoms of attention deficit hyperactivity disorder (ADHD; more difficulty focusing, controlling actions, and remaining still or quiet than other people who are the same age) in adults and children 6 years of age and older. Lisdexamfetamine is also used in adults to treat binge eating disorder (an eating disorder characterized by periods of uncontrolled overeating). Lisdexamfetamine is in a class of medications called central nervous system stimulants. It works by changing the amounts of certain natural substances in the brain...

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • Lisdexamfetamine is used to treat two conditions: ADHD in adults and kids age 6 and older, and moderate to severe binge eating disorder in adults. It's not approved for weight loss...
  • What exactly is lisdexamfetamine used for?
  • The most common ones are decreased appetite, trouble sleeping, dry mouth, nausea, and weight loss. Some people also feel jittery or anxious, especially early on. Most of these tend...
  • What are the most common side effects I should expect?
📖 Read our full Lisdexamfetamine guide →
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

💊 What it looks like

Color white
ShapeDiamond
Imprint60;219
Size14 mm
ScoringNot scored
FlavorStrawberry
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII M28OL1HH48
    Croscarmellose sodium is a plant-based substance derived from cellulose. It acts as a disintegrant, helping tablets and capsules break down quickly in the digestive system so the medicine can be absorbed.
  • UNII E89I1637KE
    Guar gum is a natural thickener made from guar bean seeds. It's used in medicines as a binder and thickening agent to hold ingredients together and create the right texture and consistency.
  • UNII 70097M6I30
    Magnesium stearate is a salt made from magnesium and stearic acid, a fatty substance. It's used in tablets and capsules as a lubricant and glidant to help ingredients flow smoothly during manufacturing and prevent sticking.
  • UNII 3OWL53L36A
    A natural sugar alcohol derived from seaweed or synthesized in the lab. It's used as a filler to add bulk, a sweetener in sugar-free formulas, and a disintegrant to help tablets break apart in the stomach.
  • UNII OP1R32D61U
    Microcrystalline cellulose is a purified form of cellulose, a natural fiber from plant sources. It acts as a binder and filler in tablets and capsules, helping hold ingredients together and give the medicine its shape and size.
  • UNII ETJ7Z6XBU4
    Silicon dioxide is a naturally occurring mineral used as a glidant and anti-caking agent. It helps powder ingredients flow smoothly and prevents clumping during manufacturing and storage.
  • UNII 96K6UQ3ZD4
    Sucralose is a synthetic sweetener made from sugar. It's added to medicines to improve taste without adding calories, helping make bitter or unpleasant-tasting drugs easier to take.

7 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMedingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eaPer package
Retail pharmacies payNADAC · weekly $3.587 $358.65 / 100 tablets
Medicaid paysCMS SDUD · 12 mo $6.98 $697.69 / 100 tablets
Medicare drug plans payPart D · Q2 2026 $8.65 $864.80 / 100 tablets
NADAC price history (per ea) — tap or hover for the price & month
Dec 2025 Feb 2026 May 2026 Aug 2026 $5.848 $3.587
▼ Down 38% over the last 9 months.
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Lisdexamfetamine Dimesylate 10 mg 00406-5124-01 SpecGx 100 tablets $3.586 AB Availability likely
lisdexamfetamine dimesylate 10 mg 00480-9737-01 Teva 100 tablets $3.586 AB Availability likely
Lisdexamfetamine Dimesylate 10 mg 31722-0321-01 Camber 100 tablets $3.586 AB Availability likely
Lisdexamfetamine Dimesylate 10 mg 57664-0083-88 Sun 100 tablets $3.586 AB Availability likely
Lisdexamfetamine dimesylate 10 mgthis 70010-0214-01 Granules 100 tablets $3.586 AB Availability likely
Lisdexamfetamine dimesylate 10 mg 72205-0132-91 Novadoz 100 tablets $3.586 AB Availability likely
Vyvanse 10 mg 59417-0115-01 Takeda 100 tablets $12.357 AB Availability likely +245%
About this product: this is a generic version of the medicine. FDA equivalence ratings are shown when available, and other versions are listed above, least expensive first.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2024
On the market since
Dec 2024
📍
2026
Currently FDA-listed
2 years listed
🔓
·
Generic on the market
this product is a generic
This is a generic drug

This product is an FDA-approved generic. Other versions of the same drug are listed under Therapeutic equivalents, least expensive first.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

🗺️ Medicaid utilization & spend

📍 This exact package only: Medicaid data is reported per full 11-digit NDC — labeler, product and pack size — so every number here is for 70010-0214-01, not the drug overall. Other pack sizes report separately.
💊 Pharmacy benefit only: These are Medicaid outpatient pharmacy claims, billed by NDC. They exclude the medical benefit — clinic- or hospital-administered drugs billed under HCPCS J-codes — so drugs used mostly that way (e.g. Avastin, Lucentis, Keytruda) can look low or missing here. That’s expected, not an error.
📅 Q1 2025 – Q4 2025 · 4 quarters of data
ⓘ The newest quarter is usually incomplete when first published; states restate recent quarters in later CMS releases, so the latest figures typically revise upward. State coverage-policy changes can also shift quarter-to-quarter totals.
Prescriptions last 4 qtrs
895
Units reimbursed last 4 qtrs
28.3K
Gross reimbursed last 4 qtrs
$197.6K
Avg / prescription
$220.74
Avg / unit
$6.9769
Latest quarter Q4 2025
418Rx
Medicaid pays / ea
$6.9769
gross reimbursed
vs
NADAC / ea
$3.5865
acquisition cost
=
Spread
+$3.3904
+95% vs cost
What Medicaid paid per ea (before rebates; includes the pharmacy’s dispensing fee) compared with NADAC — the average price pharmacies pay to buy the drug. A positive spread means Medicaid reimbursed more than the purchase price, before manufacturer rebates.
Fee-for-service vs managed care
51% FFS 49% MCO
Fee-for-service · 456 Rx Managed care · 439 Rx
State Medicaid map
Alaska: no data reported AK Maine: no data reported ME Washington: no data reported WA Idaho: no data reported ID Montana: no data reported MT North Dakota: no data reported ND Minnesota: no data reported MN Wisconsin: no data reported WI Michigan: 7,493 units · 74.7 per 100k residents MI New York: 6,038 units · 30.9 per 100k residents NY Vermont: no data reported VT New Hampshire: no data reported NH Oregon: no data reported OR Nevada: no data reported NV Wyoming: no data reported WY South Dakota: no data reported SD Iowa: no data reported IA Illinois: no data reported IL Indiana: 1,275 units · 18.6 per 100k residents IN Ohio: no data reported OH Pennsylvania: 3,079 units · 23.8 per 100k residents PA New Jersey: no data reported NJ Massachusetts: no data reported MA California: no data reported CA Utah: no data reported UT Colorado: no data reported CO Nebraska: 1,648 units · 83.3 per 100k residents NE Missouri: no data reported MO Kentucky: no data reported KY West Virginia: no data reported WV Virginia: no data reported VA Maryland: 1,320 units · 21.4 per 100k residents MD Connecticut: no data reported CT Rhode Island: no data reported RI Arizona: no data reported AZ New Mexico: no data reported NM Kansas: 540 units · 18.4 per 100k residents KS Arkansas: no data reported AR Tennessee: no data reported TN North Carolina: 3,804 units · 35.1 per 100k residents NC South Carolina: no data reported SC Delaware: no data reported DE Oklahoma: no data reported OK Louisiana: 1,304 units · 28.5 per 100k residents LA Mississippi: no data reported MS Alabama: no data reported AL Georgia: no data reported GA D.C.: no data reported DC Hawaii: no data reported HI Texas: 1,815 units · 6.0 per 100k residents TX Florida: no data reported FL
Units reimbursed · per 100k residents
6.083.3
gray = no data reported
Colors are per 100,000 residents, so big states don’t automatically dominate. Tap or hover a state for its actual totals.
Tap or hover a state
…for its Medicaid breakdown
🏆 Top states by units · per 100k residents
1 Nebraska 83.3 /100k
2 Michigan 74.7 /100k
3 North Carolina 35.1 /100k
4 New York 30.9 /100k
5 Louisiana 28.5 /100k
6 Pennsylvania 23.8 /100k
7 Maryland 21.4 /100k
8 Indiana 18.6 /100k
National units — by quarter
💵 About the dollar figures: “reimbursed” is what Medicaid paid pharmacies before confidential manufacturer rebates, so the program’s real net cost is lower than these numbers. Fee-for-service and managed-care claims are combined unless split above. Source: CMS State Drug Utilization Data; per-100k rates use 2023 Census population estimates.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Lisdexamfetamine Dimesylate — the program that covers self-administered drugs. 18 manufacturers.
⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Lisdexamfetamine Dimesylate. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.
Period
Total Part D spend
$19.32M
Claims incl. refills
112.5K
Beneficiaries
50K
Spend / beneficiary
$386.28
Spend / claim
$171.66
Trend by period
💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
70010-0214-01 You're viewing this 100 TABLET, CHEWABLE in 1 BOTTLE (70010-214-01) 2024-12-17 Active

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🚨 Boxed Warning ~1 min read

WARNING: ABUSE, MISUSE, AND ADDICTION Lisdexamfetamine dimesylate chewable tablets have a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Misuse and abuse of CNS stimulants, including lisdexamfetamine dimesylate chewable tablets, can result in overdose and death [see Overdosage (10) ] , and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection. Before prescribing lisdexamfetamine dimesylate chewable tablets, assess each patient’s risk for abuse, misuse, and addiction.

Educate patients and their families about these risks, proper storage of the drug, and proper disposal of any unused drug. Throughout lisdexamfetamine dimesylate chewable tablets treatment, reassess each patient’s risk of abuse, misuse, and addiction and frequently monitor for signs and symptoms of abuse, misuse, and addiction [see Warnings and Precautions (5.1) , Drug Abuse and Dependence (9.2) ] . WARNING: ABUSE, MISUSE, AND ADDICTION See full prescribing information for complete boxed warning.

Lisdexamfetamine dimesylate chewable tablets have a high potential for abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Misuse and abuse of CNS stimulants, including lisdexamfetamine dimesylate chewable tablets, can result in overdose and death ( 5.1 , 9.2 , 10 ): • Before prescribing lisdexamfetamine dimesylate chewable tablets, assess each patient’s risk for abuse, misuse, and addiction. • Educate patients and their families about these risks, proper storage of the drug, and proper disposal of any unused drug. • Throughout treatment, reassess each patient’s risk and frequently monitor for signs and symptoms of abuse, misuse, and addiction.

🎯 Indications and Usage ~1 min read

1 INDICATIONS AND USAGE Lisdexamfetamine dimesylate chewable tablets are indicated for the treatment of: • Attention Deficit Hyperactivity Disorder (ADHD) in adults and pediatric patients 6 years and older [see Clinical Studies (14.1) ]. • Moderate to severe binge eating disorder (BED) in adults [see Clinical Studies (14.2) ] . Limitations of Use: • The use of lisdexamfetamine dimesylate chewable tablets are not recommended in pediatric patients younger than 6 years of age because they had higher plasma exposure and a higher incidence of adverse reactions (e.g., weight loss) than patients 6 years and older at the same dosage [see Warnings and Precautions (5.5), Use in Specific Populations (8.4)] . • Lisdexamfetamine dimesylate chewable tablets are not indicated or recommended for weight loss.

Use of other sympathomimetic drugs for weight loss has been associated with serious cardiovascular adverse events. The safety and effectiveness of lisdexamfetamine dimesylate chewable tablets for the treatment of obesity have not been established [see Warnings and Precautions (5.2) ] . Lisdexamfetamine dimesylate chewable tablets are a central nervous system (CNS) stimulant indicated for the treatment of ( 1 ): • Attention Deficit Hyperactivity Disorder (ADHD) in adults and pediatric patients 6 years and older • Moderate to severe binge eating disorder (BED) in adults Limitations of Use: • The use of lisdexamfetamine dimesylate chewable tablets are not recommended in pediatric patients younger than 6 years of age because they had higher plasma exposure and a higher incidence of adverse reactions (e.g., weight loss) than patients 6 years and older at the same dosage ( 5.5 , 8.4 ) • Lisdexamfetamine dimesylate chewable tablets are not indicated for weight loss.

Use of other sympathomimetic drugs for weight loss has been associated with serious cardiovascular adverse events. The safety and effectiveness of lisdexamfetamine dimesylate chewable tablets for the treatment of obesity have not been established ( 5.2 )

⏱️ Dosage and Administration ~2 min read

2 DOSAGE AND ADMINISTRATION N/A Indicated Population Initial Dose Titration Schedule Recommended Dose Maximum Dose ADHD (Adults and pediatric patients 6 years and older) ( 2.2 ) 30 mg every morning 10 mg or 20 mg weekly 30 mg to 70 mg per day 70 mg per day BED (Adults) ( 2.3 ) 30 mg every morning 20 mg weekly 50 mg to 70 mg per day 70 mg per day • Prior to treatment, assess for presence of cardiac disease ( 2.4 ) • Severe renal impairment: Maximum dose is 50 mg/day ( 2.5 ) • End stage renal disease (ESRD): Maximum dose is 30 mg/day ( 2.5 )

2.1Pretreatment Screening Prior to treating patients with lisdexamfetamine dimesylate chewable tablets, assess: • for the presence of cardiac disease (i.e., perform a careful history, family history of sudden death or ventricular arrhythmia, and physical exam) [see Warnings and Precautions (5.2) ] . • the family history and clinically evaluate patients for motor or verbal tics or Tourette’s syndrome before initiating lisdexamfetamine dimesylate chewable tablets [see Warnings and Precautions (5.8) ] .

2.2General Administration Information Take lisdexamfetamine dimesylate chewable tablets orally in the morning with or without food; avoid afternoon doses because of the potential for insomnia. Lisdexamfetamine dimesylate chewable tablets may be administered in one of the following ways: Information for lisdexamfetamine dimesylate chewable tablets: • Lisdexamfetamine dimesylate chewable tablets must be chewed thoroughly before swallowing. Vyvanse ® capsules can be substituted with lisdexamfetamine dimesylate chewable tablets on a unit per unit/mg per mg basis (for example, 30 mg capsules for 30 mg chewable tablets) [see Clinical Pharmacology (12.3) ] .

Do not take anything less than one chewable tablet per day. A single dose should not be divided.

2.3Dosage for Treatment of ADHD The recommended starting dosage in adults and pediatric patients 6 years and older is 30 mg once daily in the morning. Dosage may be adjusted in increments of 10 mg or 20 mg at approximately weekly intervals up to maximum recommended dosage of 70 mg once daily [see Clinical Studies (14.1) ] .

2.4Dosage for Treatment of Moderate to Severe BED in Adults The recommended starting dosage in adults is 30 mg once daily to be titrated in increments of 20 mg at approximately weekly intervals to achieve the recommended target dose of 50 mg to 70 mg once daily. The maximum recommended dosage is 70 mg once daily [see Clinical Studies (14.2) ]. Discontinue lisdexamfetamine dimesylate chewable tablets if binge eating does not improve.

2.5Dosage in Patients with Renal Impairment In patients with severe renal impairment (GFR 15 to <30 mL/min/1.73 m 2 ), the maximum dosage should not exceed 50 mg once daily. In patients with end stage renal disease (ESRD, GFR <15 mL/min/1.73 m 2 ), the maximum recommended dosage is 30 mg once daily [see Use in Specific Populations (8.6) ] .

2.6Dosage Modifications due to Drug Interactions Agents that alter urinary pH can impact urinary excretion and alter blood levels of amphetamine. Acidifying agents (e.g., ascorbic acid) decrease blood levels, while alkalinizing agents (e.g., sodium bicarbonate) increase blood levels. Adjust lisdexamfetamine dimesylate chewable tablets dosage accordingly [see Drug Interactions (7.1) ] .

💊 Dosage Forms and Strengths 169 words

3 DOSAGE FORMS AND STRENGTHS Lisdexamfetamine dimesylate chewable tablets: • Chewable tablets 10 mg: White to off-white round shaped tablet debossed with '10' on one side and '214' on the other side. • Chewable tablets 20 mg: White to off-white hexagonal shaped tablet debossed with '20' on one side and '215' on the other side. • Chewable tablets 30 mg: White to off-white arc triangular shaped tablet debossed with '30' on one side and '216' on the other side. • Chewable tablets 40 mg: White to off-white capsule shaped tablet debossed with '40' on one side and '217' on the other side. • Chewable tablets 50 mg: White to off-white arc square shaped tablet debossed with '50' on one side and '218' on the other side. • Chewable tablets 60 mg: White to off-white arc diamond shaped tablet debossed with '60' on one side and '219' on the other side. • Chewable tablets: 10 mg, 20 mg, 30 mg, 40 mg, 50 mg and 60 mg ( 3 )

Contraindications 125 words

4 CONTRAINDICATIONS Lisdexamfetamine dimesylate chewable tablets are contraindicated in patients with: • Known hypersensitivity to amphetamine products or other ingredients of lisdexamfetamine dimesylate chewable tablets. Anaphylactic reactions, Stevens-Johnson Syndrome, angioedema, and urticaria have been observed in postmarketing reports [see Adverse Reactions (6.2) ] . • Patients taking monoamine oxidase inhibitors (MAOIs), or within 14 days of stopping MAOIs (including MAOIs such as linezolid or intravenous methylene blue), because of an increased risk of hypertensive crisis [see Warnings and Precautions (5.7) and Drug Interactions (7.1) ] . • Known hypersensitivity to amphetamine products or other ingredients in lisdexamfetamine dimesylate chewable tablets ( 4 ) • Use with monoamine oxidase (MAO) inhibitor, or within 14 days of the last MAO inhibitor dose ( 4 , 7.1 )

⚠️ Warnings and Cautions ~3 min read

5 WARNINGS AND PRECAUTIONS N/A • Risks to Patients with Serious Cardiac Disease: Avoid use in patients with known structural cardiac abnormalities, cardiomyopathy, serious cardiac arrhythmia, coronary artery disease, or other serious cardiac disease ( 5.2 ) • Increased Blood Pressure and Heart Rate: Monitor blood pressure and pulse. ( 5.3 ) • Psychiatric Adverse Reactions: Prior to initiating lisdexamfetamine dimesylate chewable tablets, screen patients for risk factors for developing a manic episode. If new psychotic or manic symptoms occur, consider discontinuing lisdexamfetamine dimesylate chewable tablets.

( 5.4 ) • Long-Term Suppression of Growth in Pediatric Patients: Closely monitor growth (height and weight) in pediatric patients. Pediatric patients not growing or gaining height or weight as expected may need to have their treatment interrupted. ( 5.5 ) • Peripheral Vasculopathy, including Raynaud’s phenomenon: Careful observation for digital changes is necessary during lisdexamfetamine dimesylate chewable tablets treatment.

Further clinical evaluation (e.g., rheumatology referral) may be appropriate for patients who develop signs or symptoms of peripheral vasculopathy. ( 5.6 ) • Serotonin Syndrome: Increased risk when co-administered with serotonergic agents (e.g., SSRIs, SNRIs, triptans), but also during overdosage situations. If it occurs, discontinue lisdexamfetamine dimesylate chewable tablets and initiate supportive treatment.

( 4 , 5.7 , 10 ) • Motor and Verbal Tics, and Worsening of Tourette’s Syndrome: Before initiating lisdexamfetamine dimesylate chewable tablets, assess the family history and clinically evaluate patients for tics or Tourette’s syndrome. Regularly monitor patients for the emergence or worsening of tics or Tourette’s syndrome. Discontinue treatment if clinically appropriate.

( 5.8 )

5.1Abuse, Misuse, and Addiction Lisdexamfetamine dimesylate chewable tablets have a high potential for abuse and misuse. The use of lisdexamfetamine dimesylate chewable tablets exposes individuals to the risks of abuse and misuse, which can lead to the development of a substance use disorder, including addiction. Lisdexamfetamine dimesylate chewable tablets can be diverted for non-medical use into illicit channels or distribution [see Drug Abuse and Dependence (9.2) ] .

Misuse and abuse of CNS stimulants, including lisdexamfetamine dimesylate chewable tablets, can result in overdose and death [see Overdosage (10) ] , and this risk is increased with higher doses or unapproved methods of administration, such as snorting or injection. Before prescribing lisdexamfetamine dimesylate chewable tablets, assess each patient’s risk for abuse, misuse, and addiction. Educate patients and their families about these risks and proper disposal of any unused drug.

Advise patients to store lisdexamfetamine dimesylate chewable tablets in a safe place, preferably locked, and instruct patients to not give lisdexamfetamine dimesylate chewable tablets to anyone else. Throughout lisdexamfetamine dimesylate chewable tablets treatment, reassess each patient’s risk of abuse, misuse, and addiction and frequently monitor for signs and symptoms of abuse, misuse, and addiction.

5.2Risks to Patients with Serious Cardiac Disease Sudden death has been reported in patients with structural cardiac abnormalities or other serious cardiac disease who were treated with CNS stimulants at the recommended ADHD dosage. Avoid lisdexamfetamine dimesylate chewable tablets use in patients with known structural cardiac abnormalities, cardiomyopathy, serious cardiac arrhythmia, coronary artery disease, or other serious cardiac disease.

5.3Increased Blood Pressure and Heart Rate CNS stimulants cause an increase in blood pressure (mean increase about 2 to 4 mm Hg) and heart rate (mean increase about 3 to 6 bpm). Some patients may have larger increases. Monitor all lisdexamfetamine dimesylate chewable tablets-treated patients for potential tachycardia and hyperten…

🤒 Adverse Reactions ~3 min read

6 ADVERSE REACTIONS The following adverse reactions are discussed in greater detail in other sections of the labeling: • Known hypersensitivity to amphetamine products or other ingredients of lisdexamfetamine dimesylate chewable tablets [see Contraindications (4) ] • Hypertensive Crisis When Used Concomitantly with Monoamine Oxidase Inhibitors [see Contraindications (4) and Drug Interactions (7.1) ] • Abuse, Misuse, and Addiction [see Boxed Warning , Warnings and Precautions (5.1) , and Drug Abuse and Dependence ( 9.2 , 9.3 )] • Risks to Patients with Serious Cardiac Disease [see Warnings and Precautions (5.2) ] • Increased Blood Pressure and Heart Rate [see Warnings and Precautions (5.3) ] • Psychiatric Adverse Reactions [see Warnings and Precautions (5.4) ] • Long-Term Suppression of Growth in Pediatric Patients [see Warnings and Precautions (5.5) ] • Peripheral Vasculopathy, including Raynaud’s phenomenon [see Warnings and Precautions (5.6) ] • Serotonin Syndrome [see Warnings and Precautions (5.7) ] • Motor and Verbal Tics, and Worsening of Tourette’s Syndrome [see Warnings and Precautions (5.8) ] Most common adverse reactions (incidence ≥5% and at a rate at least twice placebo) in pediatric patients ages 6 to 17 years, and/or adults with ADHD were anorexia, anxiety, decreased appetite, decreased weight, diarrhea, dizziness, dry mouth, irritability, insomnia, nausea, upper abdominal pain, and vomiting.

( 6.1 ) Most common adverse reactions (incidence ≥5% and at a rate at least twice placebo) in adults with BED were dry mouth, insomnia, decreased appetite, increased heart rate, constipation, feeling jittery, and anxiety. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Granules Pharmaceuticals Inc., at 1-877-770-3183 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Attention Deficit Hyperactivity Disorder The safety data in this section is based on data from the 4-week controlled parallel-group clinical studies of lisdexamfetamine dimesylate in pediatric and adult patients with ADHD [see Clinical Studies (14.1) ] .

Adverse Reactions Associated with Discontinuation of Treatment in ADHD Clinical Trials In the controlled trial in pediatric patients ages 6 to 12 years (Study 1), 8% (18/218) of lisdexamfetamine dimesylate-treated patients discontinued due to adverse reactions compared to 0% (0/72) of placebo-treated patients. The most frequently reported adverse reactions (1% or more and twice rate of placebo) were ECG voltage criteria for ventricular hypertrophy, tic, vomiting, psychomotor hyperactivity, insomnia, decreased appetite and rash [2 instances for each adverse reaction, i.e., 2/218 (1%)].

Less frequently reported adverse reactions (less than 1% or less than twice rate of placebo) included abdominal pain upper, dry mouth, weight decreased, dizziness, somnolence, logorrhea, chest pain, anger and hypertension. In the controlled trial in pediatric patients ages 13 to 17 years (Study 4), 3% (7/233) of lisdexamfetamine dimesylate-treated patients discontinued due to adverse reactions compared to 1% (1/77) of placebo-treated patients. The most frequently reported adverse reactions (1% or more and twice rate of placebo) were decreased appetite (2/233; 1%) and insomnia (2/233; 1%).

Less frequently reported adverse reactions (less than 1% or less than twice rate of placebo) included irritability, dermatillomania, mood swings, and dyspnea. In the controlled adult trial (Study 7), 6% (21/358) of lisdexamfetamine dimesylate-treated patients discontinued due to adverse reactions compared to 2% (1/62) of placebo-treated patients. The most frequently reported adverse reactions (1% or more and twice rate of placebo) were insomnia (8/358;…

🔄 Drug Interactions ~2 min read

7 DRUG INTERACTIONS N/A Acidifying and Alkalinizing Agents: Agents that alter urinary pH can alter blood levels of amphetamine. Acidifying agents decrease amphetamine blood levels, while alkalinizing agents increase amphetamine blood levels. Adjust lisdexamfetamine dimesylate chewable tablets dosage accordingly. ( 2.6 , 7.1 )

7.1Drugs Having Clinically Important Interactions with Amphetamines Table 5 Drugs having clinically important interactions with amphetamines MAO Inhibitors (MAOI) Clinical Impact MAOI antidepressants slow amphetamine metabolism, increasing amphetamines effect on the release of norepinephrine and other monoamines from adrenergic nerve endings causing headaches and other signs of hypertensive crisis. Toxic neurological effects and malignant hyperpyrexia can occur, sometimes with fatal results. Intervention Do not administer lisdexamfetamine dimesylate chewable tablets during or within 14 days following the administration of MAOI [see Contraindications (4) ] .

Serotonergic Drugs Clinical Impact The concomitant use of lisdexamfetamine dimesylate chewable tablets and serotonergic drugs increases the risk of serotonin syndrome. Intervention Initiate with lower doses and monitor patients for signs and symptoms of serotonin syndrome, particularly during lisdexamfetamine dimesylate chewable tablets initiation or dosage increase. If serotonin syndrome occurs, discontinue lisdexamfetamine dimesylate chewable tablets and the concomitant serotonergic drug(s) [see Warnings and Precautions (5.7) ].

CYP2D6 Inhibitors Clinical Impact The concomitant use of lisdexamfetamine dimesylate chewable tablets and CYP2D6 inhibitors may increase the exposure of dextroamphetamine, the active metabolite of lisdexamfetamine dimesylate chewable tablets compared to the use of the drug alone and increase the risk of serotonin syndrome. Intervention Initiate with lower doses and monitor patients for signs and symptoms of serotonin syndrome particularly during lisdexamfetamine dimesylate chewable tablets initiation and after a dosage increase.

If serotonin syndrome occurs, discontinue lisdexamfetamine dimesylate chewable tablets and the CYP2D6 inhibitor [see Warnings and Precautions (5.7) and Overdosage (10) ] . Alkalinizing Agents Clinical Impact Urinary alkalinizing agents can increase blood levels and potentiate the action of amphetamine. Intervention Co-administration of lisdexamfetamine dimesylate chewable tablets and urinary alkalinizing agents should be avoided.

Acidifying Agents Clinical Impact Urinary acidifying agents can lower blood levels and efficacy of amphetamines. Intervention Increase dose based on clinical response. Tricyclic Antidepressants Clinical Impact May enhance the activity of tricyclic or sympathomimetic agents causing striking and sustained increases in the concentration of d-amphetamine in the brain; cardiovascular effects can be potentiated.

Intervention Monitor frequently and adjust or use alternative therapy based on clinical response.

7.2Interference with Laboratory Test Allow for an adequate washout period between administration of lisdexamfetamine dimesylate chewable tablets and radioactive diagnostic agents used for dopamine transporter (DAT) visualization. lisdexamfetamine dimesylate chewable tablets can interfere with the test results of a radioactive diagnostic agent (ioflupane I-123) that is used for DAT visualization by binding and internalization of the DAT, which may result in lower DAT in the striatum. This may lead to false-positive diagnostic results.

👥 Use in Specific Populations ~3 min read

8 USE IN SPECIFIC POPULATIONS N/A • Pregnancy: May cause fetal harm ( 8.1 ) • Lactation: Breastfeeding not recommended ( 8.2 )

8.1Pregnancy Risk Summary The limited available data from published literature and postmarketing reports on use of lisdexamfetamine dimesylate in pregnant women are not sufficient to inform a drug-associated risk for major birth defects and miscarriage. Adverse pregnancy outcomes, including premature delivery and low birth weight, have been seen in infants born to mothers dependent on amphetamines [see Clinical Considerations] . In animal reproduction studies, lisdexamfetamine dimesylate (a prodrug of d-amphetamine) had no effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis.

Pre- and postnatal studies were not conducted with lisdexamfetamine dimesylate. However, amphetamine (d- to l- ratio of 3:1) administration to pregnant rats during gestation and lactation caused a decrease in pup survival and a decrease in pup body weight that correlated with a delay in developmental landmarks at clinically relevant doses of amphetamine. In addition, adverse effects on reproductive performance were observed in pups whose mothers were treated with amphetamine.

Long-term neurochemical and behavioral effects have also been reported in animal developmental studies using clinically relevant doses of amphetamine [see Data] . The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss or other adverse outcomes.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Clinical Considerations Fetal/Neonatal Adverse Reactions Amphetamines, such as lisdexamfetamine dimesylate, cause vasoconstriction and thereby may decrease placental perfusion. In addition, amphetamines can stimulate uterine contractions increasing the risk of premature delivery.

Infants born to amphetamine-dependent mothers have an increased risk of premature delivery and low birth weight. Monitor infants born to mothers taking amphetamines for symptoms of withdrawal such as feeding difficulties, irritability, agitation, and excessive drowsiness. Data Animal Data Lisdexamfetamine dimesylate had no apparent effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis at doses of up to 40 and 120 mg/kg/day, respectively.

These doses are approximately 5.5 and 33 times, respectively, the maximum recommended human dose (MRHD) of 70 mg/day given to adults, on a mg/m 2 body surface area basis. A study was conducted with amphetamine (d- to l- enantiomer ratio of 3:1) in which pregnant rats received daily oral doses of 2, 6, and 10 mg/kg from gestation day 6 to lactation day 20. All doses caused hyperactivity and decreased weight gain in the dams.

A decrease in pup survival was seen at all doses. A decrease in pup body weight was seen at 6 and 10 mg/kg which correlated with delays in developmental landmarks, such as preputial separation and vaginal opening. Increased pup locomotor activity was seen at 10 mg/kg on day 22 postpartum but not at 5 weeks postweaning.

When pups were tested for reproductive performance at maturation, gestational weight gain, number of implantations, and number of delivered pups were decreased in the group whose mothers had been given 10 mg/kg. A number of studies from the literature in rodents indicate that prenatal or early postnatal exposure to amphetamine (d- or d, l-) at doses similar to those used clinically can result in long-term neurochemical and behavioral alterations. Reported behavioral effects include learning and memory deficits, altered locomotor activity, and changes in sexual function.

8.2 Lactation Ris…

🤰 Pregnancy ~3 min read

8.1Pregnancy Risk Summary The limited available data from published literature and postmarketing reports on use of lisdexamfetamine dimesylate in pregnant women are not sufficient to inform a drug-associated risk for major birth defects and miscarriage. Adverse pregnancy outcomes, including premature delivery and low birth weight, have been seen in infants born to mothers dependent on amphetamines [see Clinical Considerations] . In animal reproduction studies, lisdexamfetamine dimesylate (a prodrug of d-amphetamine) had no effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis.

Pre- and postnatal studies were not conducted with lisdexamfetamine dimesylate. However, amphetamine (d- to l- ratio of 3:1) administration to pregnant rats during gestation and lactation caused a decrease in pup survival and a decrease in pup body weight that correlated with a delay in developmental landmarks at clinically relevant doses of amphetamine. In addition, adverse effects on reproductive performance were observed in pups whose mothers were treated with amphetamine.

Long-term neurochemical and behavioral effects have also been reported in animal developmental studies using clinically relevant doses of amphetamine [see Data] . The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss or other adverse outcomes.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Clinical Considerations Fetal/Neonatal Adverse Reactions Amphetamines, such as lisdexamfetamine dimesylate, cause vasoconstriction and thereby may decrease placental perfusion. In addition, amphetamines can stimulate uterine contractions increasing the risk of premature delivery.

Infants born to amphetamine-dependent mothers have an increased risk of premature delivery and low birth weight. Monitor infants born to mothers taking amphetamines for symptoms of withdrawal such as feeding difficulties, irritability, agitation, and excessive drowsiness. Data Animal Data Lisdexamfetamine dimesylate had no apparent effects on embryo-fetal morphological development or survival when administered orally to pregnant rats and rabbits throughout the period of organogenesis at doses of up to 40 and 120 mg/kg/day, respectively.

These doses are approximately 5.5 and 33 times, respectively, the maximum recommended human dose (MRHD) of 70 mg/day given to adults, on a mg/m 2 body surface area basis. A study was conducted with amphetamine (d- to l- enantiomer ratio of 3:1) in which pregnant rats received daily oral doses of 2, 6, and 10 mg/kg from gestation day 6 to lactation day 20. All doses caused hyperactivity and decreased weight gain in the dams.

A decrease in pup survival was seen at all doses. A decrease in pup body weight was seen at 6 and 10 mg/kg which correlated with delays in developmental landmarks, such as preputial separation and vaginal opening. Increased pup locomotor activity was seen at 10 mg/kg on day 22 postpartum but not at 5 weeks postweaning.

When pups were tested for reproductive performance at maturation, gestational weight gain, number of implantations, and number of delivered pups were decreased in the group whose mothers had been given 10 mg/kg. A number of studies from the literature in rodents indicate that prenatal or early postnatal exposure to amphetamine (d- or d, l-) at doses similar to those used clinically can result in long-term neurochemical and behavioral alterations. Reported behavioral effects include learning and memory deficits, altered locomotor activity, and changes in sexual function.

🧒 Pediatric Use ~2 min read

8.4Pediatric Use The safety and effectiveness of lisdexamfetamine dimesylate have not been established in pediatric patients below the age of 6 years. ADHD Safety and effectiveness of lisdexamfetamine dimesylate have been established in pediatric patients with ADHD ages 6 to 17 years [see Dosage and Administration (2.3) , Adverse Reactions (6.1) , Clinical Pharmacology (12.3) , and Clinical Studies (14.1) ] . Safety and efficacy of lisdexamfetamine dimesylate were evaluated in a double-blind, randomized, parallel-group, placebo-controlled, fixed-dose study in pediatric patients ages 4 to 5 years with ADHD, followed by a 1-year open-label extension study.

In these studies, patients experienced elevated rates of adverse reactions, including weight loss, decreased BMI, decreased appetite, insomnia, infections (upper respiratory and nasopharyngitis), irritability, and affect lability. With the same lisdexamfetamine dimesylate dose, mean steady state exposure of dextroamphetamine was approximately 44% higher in pediatric patients ages 4 to 5 years compared to the pediatric patients ages 6 to 11 years. BED Safety and effectiveness of lisdexamfetamine dimesylate have not been established in pediatric patients with BED less than 18 years of age.

Growth Suppression Growth should be monitored during treatment with stimulants, including lisdexamfetamine dimesylate chewable tablets, and pediatric patients who are not growing or gaining weight as expected may need to have their treatment interrupted [see Warnings and Precautions (5.5) and Adverse Reactions (6.1) ] . Juvenile Animal Data Studies conducted in juvenile rats and dogs at clinically relevant doses showed growth suppression that partially or fully reversed in dogs and female rats but not in male rats after a four-week drug-free recovery period.

A study was conducted in which juvenile rats received oral doses of 4, 10, or 40 mg/kg/day of lisdexamfetamine dimesylate from day 7 to day 63 of age. These doses are approximately 0.3, 0.7, and 3 times the maximum recommended human daily dose of 70 mg on a mg/m 2 basis for a child. Dose-related decreases in food consumption, bodyweight gain, and crown-rump length were seen; after a four-week drug-free recovery period, bodyweights and crown-rump lengths had significantly recovered in females but were still substantially reduced in males.

Time to vaginal opening was delayed in females at the highest dose, but there were no drug effects on fertility when the animals were mated beginning on day 85 of age. In a study in which juvenile dogs received lisdexamfetamine dimesylate for 6 months beginning at 10 weeks of age, decreased bodyweight gain was seen at all doses tested (2, 5, and 12 mg/kg/day, which are approximately 0.5, 1, and 3 times the maximum recommended human daily dose on a mg/m 2 basis for a child). This effect partially or fully reversed during a four-week drug-free recovery period.

🧓 Geriatric Use 89 words

8.5Geriatric Use Clinical studies of lisdexamfetamine dimesylate did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. Other reported clinical experience and pharmacokinetic data [see Clinical Pharmacology (12.3) ] have not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should start at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

🆘 Overdosage 116 words

10 OVERDOSAGE Clinical Effects of Overdose Overdose of CNS stimulants is characterized by the following sympathomimetic effects: • Cardiovascular effects including tachyarrhythmias, and hypertension or hypotension. Vasospasm, myocardial infarction, or aortic dissection may precipitate sudden cardiac death. Takotsubo cardiomyopathy may develop. • CNS effects including psychomotor agitation, confusion, and hallucinations.

Serotonin syndrome, seizures, cerebral vascular accidents, and coma may occur. • Life-threatening hyperthermia (temperatures greater than 104°F) and rhabdomyolysis may develop. Overdose Management Consider the possibility of multiple drug ingestion. The pharmacokinetic profile of lisdexamfetamine dimesylate should be considered when treating patients with overdose.

Lisdexamfetamine and d-amphetamine are not dialyzable. Consider contacting the Poison Help line (1-800-222-1222) or a medical toxicologist for additional overdose management recommendations.

🧬 Clinical Pharmacology ~3 min read

12 CLINICAL PHARMACOLOGY N/A

12.1Mechanism of Action Lisdexamfetamine is a prodrug of dextroamphetamine. Amphetamines are non-catecholamine sympathomimetic amines with CNS stimulant activity. The exact mode of therapeutic action in ADHD and BED is not known.

12.2Pharmacodynamics Amphetamines block the reuptake of norepinephrine and dopamine into the presynaptic neuron and increase the release of these monoamines into the extraneuronal space. The parent drug, lisdexamfetamine, does not bind to the sites responsible for the reuptake of norepinephrine and dopamine in vitro .

12.3Pharmacokinetics Pharmacokinetic studies after oral administration of lisdexamfetamine dimesylate have been conducted in healthy adult (capsule and chewable tablet formulations) and pediatric (6 to 12 years) patients with ADHD (capsule formulation). After single dose administration of lisdexamfetamine dimesylate, pharmacokinetics of dextroamphetamine was found to be linear between 30 mg and 70 mg in a pediatric study (6 to 12 years), and between 50 mg and 250 mg in an adult study. Dextroamphetamine pharmacokinetic parameters following administration of lisdexamfetamine dimesylate in adults exhibited low inter-subject (<25%) and intra-subject (<8%) variability.

There is no accumulation of lisdexamfetamine and dextroamphetamine at steady state in healthy adults. Absorption Chewable Tablet formulation After a single dose administration of 60 mg lisdexamfetamine dimesylate chewable tablet in healthy subjects under fasted conditions, T max of lisdexamfetamine and dextroamphetamine was reached at approximately 1 hour and 4.4 hours post dose, respectively. Compared to 60 mg Vyvanse ® capsule, exposure (C max and AUC) to lisdexamfetamine was about 15% lower.

The exposure (C max and AUC inf ) of dextroamphetamine is similar between lisdexamfetamine dimesylate chewable tablet and Vyvanse ® capsule. Effect of food on tablet formulation Administration of 60 mg lisdexamfetamine dimesylate chewable tablet with food (a high-fat meal) decreases the exposure (C max and AUC inf ) of dextroamphetamine by about 5% to 7%, and prolongs mean T max by approximately 1 hour (from 3.9 hours at fasted state to 4.9 hours). Elimination Plasma concentrations of unconverted lisdexamfetamine are low and transient, generally becoming non-quantifiable by 8 hours after administration.

The plasma elimination half-life of lisdexamfetamine typically averaged less than one hour in volunteers ages 6 years and older. The plasma elimination half-life of dextroamphetamine was approximately 8.6 to 9.5 hours in pediatric patients 6 to 12 years and 10 to 11.3 hours in healthy adults. Metabolism Lisdexamfetamine is converted to dextroamphetamine and l-lysine primarily in blood due to the hydrolytic activity of red blood cells after oral administration of lisdexamfetamine dimesylate.

In vitro data demonstrated that red blood cells have a high capacity for metabolism of lisdexamfetamine; substantial hydrolysis occurred even at low hematocrit levels (33% of normal). Lisdexamfetamine is not metabolized by cytochrome P450 enzymes. Excretion Following oral administration of a 70 mg dose of radiolabeled lisdexamfetamine dimesylate to 6 healthy subjects, approximately 96% of the oral dose radioactivity was recovered in the urine and only 0.3% recovered in the feces over a period of 120 hours.

Of the radioactivity recovered in the urine, 42% of the dose was related to amphetamine, 25% to hippuric acid, and 2% to intact lisdexamfetamine. Specific Populations Exposures of dextroamphetamine in specific populations are summarized in Figure 1. Figure 1: Specific Populations*: *Figure 1 shows the geometric mean ratios and the 90% confidence limits for C max and AUC of d-amphetamine.

Comparison for gender uses males as the reference. Comparison for age uses 55 to 64 years as the reference. Drug Interaction Studies Effects of other drugs on the exposures of dextroamphetamine are summarized in Figure 2.

Figure 2: Eff…

🧬 Mechanism of Action 32 words

12.1Mechanism of Action Lisdexamfetamine is a prodrug of dextroamphetamine. Amphetamines are non-catecholamine sympathomimetic amines with CNS stimulant activity. The exact mode of therapeutic action in ADHD and BED is not known.

📦 How Supplied / Storage and Handling 208 words

16 HOW SUPPLIED/STORAGE AND HANDLING

16.1How Supplied Lisdexamfetamine dimesylate chewable tablets: • 10 mg: White to off-white round shaped tablet debossed with '10' on one side and '214' on the other side. Bottles of 100 NDC 70010-214-01 • 20 mg: White to off-white hexagonal shaped tablet debossed with '20' on one side and '215' on the other side. Bottles of 100 NDC 70010-215-01 • 30 mg: White to off-white arc triangular shaped tablet debossed with '30' on one side and '216' on the other side.

Bottles of 100 NDC 70010-216-01 • 40 mg: White to off-white capsule shaped tablet debossed with '40' on one side and '217' on the other side. Bottles of 100 NDC 70010-217-01 • 50 mg: White to off-white arc square shaped tablet debossed with '50' on one side and '218' on the other side. Bottles of 100 NDC 70010-218-01 • 60 mg: White to off-white arc diamond shaped tablet debossed with '60' on one side and '219' on the other side.

Bottles of 100 NDC 70010-219-01

16.2Storage and Handling Dispense in a tight, light-resistant container as defined in the USP. Store at 20º to 25ºC (68º to 77ºF); excursions permitted to 15º to 30ºC (59º to 86ºF) [See USP Controlled Room Temperature].

📋 Description 138 words

11 DESCRIPTION Lisdexamfetamine dimesylate chewable tablets, a CNS stimulant, are for once-a-day oral administration. The chemical designation for lisdexamfetamine dimesylate is (2S)-2,6-diamino- N -[(1 S )-1-methyl-2-phenylethyl] hexanamide dimethanesulfonate. The molecular formula is C 15 H 25 N 3 O•(CH 4 O 3 S) 2 , which corresponds to a molecular weight of 455.59 g/mol.

The chemical structure is: Lisdexamfetamine dimesylate is a white to off-white powder that is soluble in water (792 mg/mL). Information for lisdexamfetamine dimesylate chewable tablets: Lisdexamfetamine dimesylate chewable tablets contain 10 mg, 20 mg, 30 mg, 40 mg, 50 mg and 60 mg of lisdexamfetamine dimesylate (equivalent to 5.8 mg, 11.6 mg, 17.3 mg, 23.1 mg, 28.9 mg and 34.7 mg of lisdexamfetamine). Inactive ingredients: colloidal silicon dioxide, croscarmellose sodium, guar gum, magnesium stearate, mannitol, microcrystalline cellulose, N-C fresh strawberry flavor and sucralose. lisdexamfetamine-structure

💬 Information for Patients ~3 min read

17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Medication Guide). Abuse, Misuse, and Addiction Educate patients and their families about the risks of abuse, misuse, and addiction of lisdexamfetamine dimesylate chewable tablets, which can lead to overdose and death, and proper disposal of any unused drug [see Warnings and Precautions (5.1) , Drug Abuse and Dependence (9.2) , Overdosage (10) ] . Advise patients to store lisdexamfetamine dimesylate chewable tablets in a safe place, preferably locked, and instruct patients to not give lisdexamfetamine dimesylate chewable tablets to anyone else.

Risks to Patients with Serious Cardiac Disease Advise patients that there are potential risks to patients with serious cardiac disease, including sudden death, with lisdexamfetamine dimesylate chewable tablets use. Instruct patients to contact a healthcare provider immediately if they develop symptoms such as exertional chest pain, unexplained syncope, or other symptoms suggestive of cardiac disease [see Warnings and Precautions (5.2) ] . Increased Blood Pressure and Heart Rate Instruct patients that lisdexamfetamine dimesylate chewable tablets can cause elevations of their blood pressure and pulse rate and they should be monitored for such effects.

Psychiatric Adverse Reactions Advise patients that lisdexamfetamine dimesylate chewable tablets at recommended doses may cause psychotic or manic symptoms even in patients without prior history of psychotic symptoms or mania [see Warnings and Precautions (5.4) ] . Long-Term Suppression of Growth in Pediatric Patients Advise patients that lisdexamfetamine dimesylate chewable tablets may cause slowing of growth including weight loss [see Warnings and Precautions (5.5) ] . Circulation problems in fingers and toes [Peripheral vasculopathy, including Raynaud’s phenomenon] Instruct patients beginning treatment with lisdexamfetamine dimesylate chewable tablets about the risk of peripheral vasculopathy, including Raynaud’s phenomenon, and associated signs and symptoms: fingers or toes may feel numb, cool, painful, and/or may change from pale, to blue, to red.

Instruct patients to report to their physician any new numbness, pain, skin color change, or sensitivity to temperature in fingers or toes. Instruct patients to call their physician immediately with any signs of unexplained wounds appearing on fingers or toes while taking lisdexamfetamine dimesylate chewable tablets. Further clinical evaluation (e.g., rheumatology referral) may be appropriate for certain patients [see Warnings and Precautions (5.6) ] .

Serotonin Syndrome Caution patients about the risk of serotonin syndrome with concomitant use of lisdexamfetamine dimesylate chewable tablets and other serotonergic drugs including SSRIs, SNRIs, triptans, tricyclic antidepressants, fentanyl, lithium, tramadol, tryptophan, buspirone, St. John’s Wort, and with drugs that impair metabolism of serotonin (in particular MAOIs, both those intended to treat psychiatric disorders and also others such as linezolid [see Contraindications (4) , Warnings and Precautions (5.7) and Drug Interactions (7.1) ] .

Advise patients to contact their healthcare provider or report to the emergency room if they experience signs or symptoms of serotonin syndrome. Concomitant Medications Advise patients to notify their physicians if they are taking, or plan to take, any prescription or over-the-counter drugs because there is a potential for interactions [see Drug Interactions (7.1) ] . Advise patient or caregiver of steps to take with lisdexamfetamine dimesylate chewable tablets when a laboratory imaging procedure is ordered [ see Drug Interactions (7.2) ] .

Motor and Verbal Tics, and Worsening of Tourette’s Syndrome Advise patients that motor and verbal tics and worsening of Tourette’s Syndrome may occur during treatment with lisdexamfetamine dimesylate chewable tablets. Instruct patients to notify their healthcare provider if e…

💬 Medication Guide ~3 min read

MEDICATION GUIDE MEDICATION GUIDE Lisdexamfetamine Dimesylate (lis dex′′ am fet′ a meen dye mes′ i late) Chewable Tablets, CII What is the most important information I should know about lisdexamfetamine dimesylate chewable tablets? Lisdexamfetamine dimesylate chewable tablets may cause serious side effects, including: • Abuse, misuse, and addiction. Lisdexamfetamine dimesylate chewable tablets have a high chance for abuse and misuse and may lead to substance use problems, including addiction.

Misuse and abuse of lisdexamfetamine dimesylate chewable tablets, other amphetamine containing medicines, and methylphenidate containing medicines, can lead to overdose and death. The risk of overdose and death is increased with higher doses of lisdexamfetamine dimesylate chewable tablets or when it is used in ways that are not approved, such as snorting or injection. o Your healthcare provider should check you or your child’s risk for abuse, misuse, and addiction before starting treatment with lisdexamfetamine dimesylate chewable tablets and will monitor you or your child during treatment. o Lisdexamfetamine dimesylate chewable tablets may lead to physical dependence after prolonged use, even if taken as directed by your healthcare provider. o Do not give lisdexamfetamine dimesylate chewable tablets to anyone else.

See “ What are lisdexamfetamine dimesylate chewable tablets? ” for more information. o Keep lisdexamfetamine dimesylate chewable tablets in a safe place and properly dispose of any unused medicine. See “ How should I store lisdexamfetamine dimesylate chewable tablets? ” for more information. o Tell your healthcare provider if you or your child have ever abused or been dependent on alcohol, prescription medicines, or street drugs. • Risks for people with serious heart disease. Sudden death has happened in people who have heart defects or other serious heart disease.

Your healthcare provider should check you or your child carefully for heart problems before starting treatment with lisdexamfetamine dimesylate chewable tablets. Tell your healthcare provider if you or your child have any heart problems, heart disease, or heart defects. Call your healthcare provider right away or go to the nearest hospital emergency room right away if you or your child have any signs of heart problems such as chest pain, shortness of breath, or fainting during treatment with lisdexamfetamine dimesylate chewable tablets. • Increased blood pressure and heart rate.

Your healthcare provider should check you or your child’s blood pressure and heart rate regularly during treatment with lisdexamfetamine dimesylate chewable tablets. • Mental (psychiatric) problems, including: o new or worse behavior and thought problems o new or worse bipolar illness o new psychotic symptoms (such as hearing voices, or seeing or believing things that are not real) or new manic symptoms Tell your healthcare provider about any mental problems you or your child have or about a family history of suicide, bipolar illness, or depression.

Call your healthcare provider right away if you or your child have any new or worsening mental symptoms or problems during treatment with lisdexamfetamine dimesylate chewable tablets, especially hearing voices, seeing or believing things that are not real, or new manic symptoms. What are lisdexamfetamine dimesylate chewable tablets? Lisdexamfetamine dimesylate chewable tablets are a central nervous system (CNS) stimulant prescription medicine used for the treatment of: • Attention Deficit Hyperactivity Disorder (ADHD) in adults and children 6 years of age and older.

Lisdexamfetamine dimesylate chewable tablets may help increase attention and decrease impulsiveness and hyperactivity in people with ADHD. • Moderate to severe binge eating disorder (BED) in adults. Lisdexamfetamine dimesylate chewable tablets may help reduce the number of binge eating days in people with BED. Lisdexamfetamine dimesylate chewable tablets are not recommended for use in…

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.