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Atrovent HFA ipratropium bromide 17 ug Aerosol, Metered — NDC 00597-0087-17 package photo

Atrovent HFA ipratropium bromide 17 ug Aerosol, Metered

by Boehringer Ingelheim Pharmaceuticals, Inc. · 1 CANISTER in 1 CARTON (0597-0087-17) / 200 AEROSOL, METERED in 1 CANISTER
NDC 00597-0087-17
🏷️ FDA NDC (as labeled) 0597-0087-17 billing pads the labeler segment with a zero
Rx only Brand On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 0597-0087-17
Product NDC 0597-0087
11-digit billing NDC 00597008717
NCPDP billing unit GM — per gram (weight)
RxCUI 836343, 836368
UNII J697UZ2A9J
Application # NDA021527
SPL Set ID 170e98ef-5560-4068-be7d-e649068eb884
Established class (EPC) Anticholinergic
Mechanism of action Cholinergic Antagonists
DEA schedule Non-controlled
Marketing category NDA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2005-05-01
Route RESPIRATORY (INHALATION)
Dosage form AEROSOL, METERED
Substance IPRATROPIUM BROMIDE
GPI-14 44100030123420
GPI class Atrovent HFA
GCN Seq No 059081
GCN 24621
HICL code 000057
Ingredient (HICL) Ipratropium Bromide
HIC1 code B
Therapeutic class — broad (HIC1) Respiratory System
HIC2 code B6
Therapeutic class — intermediate (HIC2) Drugs Affecting The Trachea And Bronchi (Cont3)
HIC3 code B60
Therapeutic class — specific (HIC3) Anticholinergics, Orally Inhaled Short Acting
AHFS code 12:08.08.00
AHFS class Antimuscarinics/Antispasmodics
FDB label name ATROVENT 17 MCG HFA INHALER
FDB brand name Atrovent Hfa
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 0597-0087-17 — a 4-4-2 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 labeler segment → 00597-0087-17. 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.

🏷️ RxNorm drug class

This medicine belongs to the Anticholinergic class.

Pharmacologic class Anticholinergic
Drug family (ATC) Other nasal preparations, Anticholinergics
How it works Cholinergic Antagonists
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerBoehringer Ingelheim Pharmaceuticals, Inc.
Application holderBOEHRINGER INGELHEIM PHARMACEUTICALS INC
FDA applicationNDA021527 (NDA)
Labeler code00597
First marketedMay 2005
Product typeHuman Prescription Drug
Portfolio65 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 ATROVENT 17 MCG HFA INHALER Ingredient Ipratropium Bromide
📖 What it is MedlinePlus · NLM

Ipratropium oral inhalation is used to prevent wheezing, shortness of breath, coughing, and chest tightness in people with chronic obstructive pulmonary disease (COPD; a group of diseases that affect the lungs and airways) such as chronic bronchitis (swelling of the air passages that lead to the lungs) and emphysema (damage to the air sacs in the lungs). Ipratropium is in a class of medications called bronchodilators. It works by relaxing and opening the air passages to the lungs to make breathing easier.

Read the full MedlinePlus article ↗
📗 Our plain-language guide HelloPharmacist
  • This is a maintenance inhaler — you use it every day on a regular schedule to help keep your airways open, not as a quick-relief inhaler for sudden breathing attacks. If you're hav...
  • Is this inhaler for emergencies, or do I use it every day?
  • Stop using it immediately and call your doctor or get emergency help. Although rare, this medication can sometimes cause the airways to tighten instead of relax — this is called pa...
  • What should I do if my breathing gets worse right after I use it?
📖 Read our full Ipratropium Oral Inhalation 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.

🧪 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.

A current SPL was checked, but it does not contain a structured or narrative inactive-ingredient list for this product. This does not mean the product has no inactive ingredients.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

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 gPer package
Retail pharmacies payNADAC · weekly $22.763
Medicaid paysCMS SDUD · 12 mo $23.67
Medicare drug plans payPart D · Q2 2026 $22.79
NADAC price history (per g) — tap or hover for the price & month
Oct 2021 Jan 2024 Apr 2026 Aug 2026 $35.104 $22.763
▼ Down 28% over the last 12 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
Ipratropium Bromide Inhalation 17 ug 17270-0401-00 Armstrong 1 canister $22.224 AB Availability likely save 2%
Atrovent HFA 17 ugthis 00597-0087-17 Boehringer 1 canister $22.763 AB Availability likely
About this product: this is the brand-name version. Some generic versions are approved by the FDA, but we could not confirm current pharmacy availability from our pricing/market data.
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

🏛️
2004
First FDA approval
Nov 2004
📍
2026
Currently FDA-listed
22 years listed
🛡️
2030
Latest patent/protection listed
not a guaranteed launch date
🔒Generic approved by FDA, but pharmacy availability is not confirmed

The FDA lists approved generic versions of this medicine, but that does not always mean a pharmacy can get one today. Patent rules, launch agreements, supply and pricing can affect when generics actually arrive.

🛡️ Latest patent/protection date listed: FDA patent/protection data lists protections through Jan 2030. This may affect when a full generic version becomes widely available, but it is not a guaranteed launch date.
📅 FDA approved Nov 27, 2004 AB TE-rated RLD RS ⏳ ~3.3 yr to latest listed protection

Why the date isn’t exact: Generic timing can change because patents may be challenged, settled, licensed, added, removed, or worked around with a narrower label — and FDA approval does not always mean a pharmacy can get the generic today.

Patents & exclusivity — FDA Orange Book
US 8474447 — drug product
2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030
Today
LOE
Substance patent Formulation patent Method-of-use patent Exclusivity Pediatric +6mo
🏛️FDA exclusivity
FDA-granted marketing protection. It’s separate from patents and may be shorter than patent protection.
🧪Product / substance patents
Patents covering the active ingredient, product, formulation, or related drug features.
🎯Method-of-use patents
Patents covering specific approved uses. These can sometimes be carved out with a “skinny label,” but not always.
🛈 What do these terms mean?
Patent
Legal protection listed in the Orange Book that may delay generic approval or launch. Issued by the U.S. Patent & Trademark Office.
Substance patent
Covers the active drug molecule itself — the hardest to design around. A generic generally can’t launch until it expires.
Formulation (product) patent
Covers a specific formulation or dosage form. A generic can sometimes work around it with a different formulation.
Method-of-use patent
A patent covering one specific approved use of the drug — not necessarily the whole molecule. A generic can sometimes launch with a “skinny label” that carves out the protected use and keeps the others.
Skinny label
A generic label that omits a still-patented use when the FDA allows it — letting a generic reach the market for the unprotected uses.
Exclusivity
FDA-granted marketing protection, separate from patents — e.g. 5-yr new chemical entity, 7-yr orphan drug, or a +6-month pediatric extension.
Paragraph IV
A generic applicant’s formal challenge to a listed patent. It can potentially lead to earlier generic entry, but often involves litigation or a settlement.
RLD / RS
Reference Listed Drug — the brand product the FDA uses as the reference for generic applications. Reference Standard — the product the FDA expects generics to compare against in bioequivalence testing.
TE / AB rating
FDA therapeutic-equivalence rating. An AB rating generally means the FDA considers a generic therapeutically equivalent to — and substitutable for — the brand.
LOE (loss of exclusivity)
The latest patent or exclusivity currently listed — the loss-of-exclusivity / latest-listed-protection date shown on this page. Paragraph-IV challenges and settlements can move the real date earlier; FDA approval and a manufacturer’s decision to market can move it later.

Built from the FDA Orange Book. The bars above are scaled to each protection’s expiry; the red LOE marker is the last one to lapse.

Listed patents (1)
PatentTypeUse codeExpires
US 8474447 ↗ delist req. Drug product Jan 17, 2030
Common questions
Is there a generic version of ATROVENT 17 MCG HFA INHALER?
Yes — an FDA-approved generic equivalent is listed in the FDA Orange Book for ATROVENT 17 MCG HFA INHALER. See the alternatives section for substitutable, lower-cost products.
The FDA approved a generic — why can’t I get it at my pharmacy yet?
FDA approval and pharmacy availability are two different things. The FDA can approve a generic years before it actually reaches pharmacies, because the brand company may still hold patents or have a settlement that delays the launch. A manufacturer also has to choose to make and sell it, and have supply ready. So a drug can be “FDA-approved generic exists” and still be brand-only at the counter today.
Why do different websites show different generic release dates?
Generic availability is not based on one single date. Some sources use the first exclusivity expiration, some use the last product patent, and others use the latest method-of-use patent. Patent challenges, settlements, licenses, and label carve-outs can also change the real-world launch date. This page shows the underlying Orange Book dates so you can see why estimates may differ.
What does “FDA listed” mean?
It means the product appears in the FDA’s official NDC directory. That’s a good sign a product exists and is intended for the U.S. market, but on its own it does not confirm a pharmacy can fill it today. Where we have recent retail pricing data (NADAC) for a product, we label it “Availability likely” instead.
What does a patent or protection date mean here?
It’s the latest date currently listed in the FDA Orange Book for a patent or exclusivity on the brand product. It can affect when a full generic version becomes widely available — but it is not a guaranteed generic launch date. Generics sometimes arrive earlier (through a settlement or patent challenge) or later (a manufacturer still has to make and sell one).
What does “current Orange Book estimate” mean?
It means we are using the latest patent and exclusivity dates currently listed in the FDA Orange Book. It is not a guaranteed launch date.
Can a generic come out before the last patent expires?
Sometimes. A generic company may challenge a patent, settle with the brand manufacturer, receive a license, or obtain approval with a narrower label that avoids a patented use. In other cases, the last listed protection may delay full-label generic competition.
Can a generic come out after the listed dates?
Yes. Even after patents or exclusivity expire, a generic still needs FDA approval and a manufacturer must choose to market it. Supply, litigation, business decisions, or regulatory issues can delay actual availability.
What is the difference between patents and exclusivity?
Patents are legal protections usually issued by the U.S. Patent and Trademark Office. FDA exclusivity is marketing protection granted by the FDA. They are separate, and either one can affect generic timing.
Why are there multiple patent dates?
One drug can have several patents covering different things: the active ingredient, a formulation, a manufacturing process, or a specific approved use. That is why a page may show several expiration dates instead of one simple generic date.
Built from FDA Orange Book patent and exclusivity data. Dates are refreshed from public FDA data when available; the marker is max(latest patent expiry, latest exclusivity expiry). Paragraph-IV settlements and first-filer 180-day exclusivity can shift the real date; a method-of-use patent may allow an earlier skinny-label generic for non-protected indications. Generic launch timing is an estimate, not a guarantee.
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 00597-0087-17, 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
93.8K
Units reimbursed last 4 qtrs
1.3M
Gross reimbursed last 4 qtrs
$30.33M
Avg / prescription
$323.48
Avg / unit
$23.6731
Latest quarter Q4 2025
20.3KRx
Medicaid pays / g
$23.6731
gross reimbursed
vs
NADAC / g
$22.7630
acquisition cost
=
Spread
+$0.9101
+4% vs cost
What Medicaid paid per g (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
43% FFS 57% MCO
Fee-for-service · 40,657 Rx Managed care · 53,101 Rx
State Medicaid map
Alaska: 2,464 units · 336 per 100k residents AK Maine: 5,818 units · 417 per 100k residents ME Washington: 48,375 units · 619 per 100k residents WA Idaho: 4,799 units · 244 per 100k residents ID Montana: 4,554 units · 402 per 100k residents MT North Dakota: 710 units · 90.7 per 100k residents ND Minnesota: 10,423 units · 182 per 100k residents MN Wisconsin: 19,969 units · 338 per 100k residents WI Michigan: 76,933 units · 766 per 100k residents MI New York: 80,238 units · 410 per 100k residents NY Vermont: 5,354 units · 828 per 100k residents VT New Hampshire: 3,496 units · 249 per 100k residents NH Oregon: 16,667 units · 394 per 100k residents OR Nevada: 15,248 units · 477 per 100k residents NV Wyoming: 877 units · 150 per 100k residents WY South Dakota: 1,677 units · 182 per 100k residents SD Iowa: 7,172 units · 224 per 100k residents IA Illinois: 63,765 units · 508 per 100k residents IL Indiana: 19,608 units · 286 per 100k residents IN Ohio: 63,507 units · 539 per 100k residents OH Pennsylvania: 65,622 units · 506 per 100k residents PA New Jersey: 43,073 units · 464 per 100k residents NJ Massachusetts: 28,850 units · 412 per 100k residents MA California: 213,049 units · 547 per 100k residents CA Utah: 7,340 units · 215 per 100k residents UT Colorado: 29,322 units · 499 per 100k residents CO Nebraska: 6,347 units · 321 per 100k residents NE Missouri: 24,729 units · 399 per 100k residents MO Kentucky: 36,845 units · 814 per 100k residents KY West Virginia: 11,675 units · 660 per 100k residents WV Virginia: 21,982 units · 252 per 100k residents VA Maryland: 13,114 units · 212 per 100k residents MD Connecticut: 12,707 units · 351 per 100k residents CT Rhode Island: 2,141 units · 196 per 100k residents RI Arizona: 32,289 units · 435 per 100k residents AZ New Mexico: 16,589 units · 785 per 100k residents NM Kansas: 4,347 units · 148 per 100k residents KS Arkansas: 13,364 units · 436 per 100k residents AR Tennessee: 29,773 units · 418 per 100k residents TN North Carolina: 13,558 units · 125 per 100k residents NC South Carolina: 8,424 units · 157 per 100k residents SC Delaware: 4,218 units · 409 per 100k residents DE Oklahoma: 8,617 units · 213 per 100k residents OK Louisiana: 15,738 units · 344 per 100k residents LA Mississippi: 4,064 units · 138 per 100k residents MS Alabama: 7,882 units · 154 per 100k residents AL Georgia: 41,732 units · 378 per 100k residents GA D.C.: 2,412 units · 355 per 100k residents DC Hawaii: 840 units · 58.5 per 100k residents HI Texas: 43,873 units · 144 per 100k residents TX Florida: 61,881 units · 274 per 100k residents FL
Units reimbursed · per 100k residents
58.5828
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 Vermont 828 /100k
2 Kentucky 814 /100k
3 New Mexico 785 /100k
4 Michigan 766 /100k
5 West Virginia 660 /100k
6 Washington 619 /100k
7 California 547 /100k
8 Ohio 539 /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 Atrovent HFA — the program that covers self-administered drugs. 1 manufacturer.
⚠️ 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 Atrovent HFA. 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
$13.96M
Claims incl. refills
39.9K
Beneficiaries
24.7K
Spend / beneficiary
$564.39
Spend / claim
$350.01
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.

🔬 Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Atrovent HFA (this brand).

Top reported reactions

Dyspnoea6,053
Asthma4,039
Pneumonia3,171
Cough3,050
Wheezing2,669
Fatigue2,240
Nausea1,999

Age at onset

Neonate16
Infant36
Child130
Adolescent85
Adult2,431
Elderly2,851

Reporter sex

35,476 reports
Male · 42%
Female · 57%
Unknown · 0%

Serious outcomes

Hospitalization15,682
Life-threatening2,254
Reports over time (by year) — tap or hover for the count & year
2021 2022 2024 2026 2,663 1,148
Most recent year is provisional (FAERS lags ~3 months).
Where does this data come from?
Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
00597-0087-17 You're viewing this 1 CANISTER in 1 CARTON (0597-0087-17) / 200 AEROSOL, METERED in 1 CANISTER 2005-05-01 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.
🎯 Indications and Usage 57 words

1 INDICATIONS AND USAGE ATROVENT HFA Inhalation Aerosol is indicated as a bronchodilator for maintenance treatment of bronchospasm associated with chronic obstructive pulmonary disease (COPD), including chronic bronchitis and emphysema. ATROVENT HFA is an anticholinergic indicated for the maintenance treatment of bronchospasm associated with chronic obstructive pulmonary disease (COPD), including chronic bronchitis and emphysema ( 1 )

⏱️ Dosage and Administration 214 words

2 DOSAGE AND ADMINISTRATION The usual starting dosage of ATROVENT HFA is two inhalations four times a day. Patients may take additional inhalations as required; however, the total number of inhalations should not exceed 12 in 24 hours. ATROVENT HFA is a solution aerosol that does not require shaking.

However, as with any other metered-dose inhaler, some coordination is required between actuating the canister and inhaling the medication. Patients should "prime" or actuate ATROVENT HFA before using for the first time by releasing 2 test sprays into the air away from the face. In cases where the inhaler has not been used for more than 3 days, prime the inhaler again by releasing 2 test sprays into the air away from the face.

Patients should avoid spraying ATROVENT HFA into their eyes. Each inhaler provides sufficient medication for 200 actuations. The inhaler should be discarded after the labeled number of actuations has been used.

The amount of medication in each actuation cannot be assured after this point, even though the canister is not completely empty. Patients should be instructed on the proper use of their inhaler [ see Patient Counseling Information (17) ]. For oral inhalation only Two inhalations four times a day, not to exceed 12 inhalations in 24 hours ( 2 )

💊 Dosage Forms and Strengths 123 words

3 DOSAGE FORMS AND STRENGTHS ATROVENT HFA is an inhalation aerosol supplied in a pressurized stainless steel canister as a metered-dose inhaler with a white mouthpiece that has a clear, colorless sleeve and a green protective cap. Each pressurized metered-dose aerosol unit for oral inhalation contains a 12.9 g solution of ipratropium bromide (monohydrate) that provides sufficient medication for 200 actuations. After priming, each actuation of the inhaler delivers 21 mcg of ipratropium bromide (monohydrate) from the valve and delivers 17 mcg of ipratropium bromide (monohydrate) from the mouthpiece.

Inhalation Aerosol: Each actuation of ATROVENT HFA Inhalation Aerosol delivers 17 mcg of ipratropium bromide (monohydrate) from the mouthpiece ( 3 ) Supplied in a 12.9 g canister containing 200 actuations ( 3 )

Contraindications 57 words

4 CONTRAINDICATIONS ATROVENT HFA is contraindicated in the following conditions [ see Warnings and Precautions (5.2) ]. Hypersensitivity to ipratropium bromide or other ATROVENT HFA components Hypersensitivity to atropine or any of its derivatives Hypersensitivity to ipratropium bromide or other ATROVENT HFA components ( 4 ) Hypersensitivity to atropine or any of its derivatives ( 4 )

⚠️ Warnings and Cautions ~2 min read

5 WARNINGS AND PRECAUTIONS Not indicated for the initial treatment of acute episodes of bronchospasm where rescue therapy is required for rapid response ( 5.1 ) Hypersensitivity reactions including anaphylaxis: Discontinue ATROVENT HFA at once and consider alternative treatments ( 5.2 ) Paradoxical bronchospasm: Discontinue ATROVENT HFA and consider other treatments if paradoxical bronchospasm occurs ( 5.3 ) Ocular effects: Use with caution in patients with narrow-angle glaucoma and instruct patients to consult a physician immediately if signs or symptoms of narrow-angle glaucoma develop ( 5.4 ) Urinary retention: Use with caution in patients with prostatic hyperplasia or bladder-neck obstruction and instruct patients to consult a physician immediately if signs or symptoms of urinary retention develop ( 5.5 )

5.1Use for Maintenance Treatment Only ATROVENT HFA is a bronchodilator for the maintenance treatment of bronchospasm associated with COPD and is not indicated for the initial treatment of acute episodes of bronchospasm where rescue therapy is required for rapid response.

5.2Hypersensitivity Reactions, Including Anaphylaxis Hypersensitivity reactions including urticaria, angioedema, rash, bronchospasm, anaphylaxis, and oropharyngeal edema may occur after the administration of ATROVENT HFA. In clinical trials and postmarketing experience with ipratropium-containing products, hypersensitivity reactions such as skin rash, pruritus, angioedema of tongue, lips and face, urticaria (including giant urticaria), laryngospasm and anaphylactic reactions have been reported [ see Adverse Reactions (6.1 , 6.2) ].

If such a reaction occurs, therapy with ATROVENT HFA should be stopped at once and alternative treatment should be considered [ see Contraindications (4) ] .

5.3Paradoxical Bronchospasm ATROVENT HFA can produce paradoxical bronchospasm that can be life threatening. If this occurs, treatment with ATROVENT HFA should be stopped and other treatments considered.

5.4Ocular Effects ATROVENT HFA is an anticholinergic and its use may increase intraocular pressure. This may result in precipitation or worsening of narrow-angle glaucoma. Therefore, ATROVENT HFA should be used with caution in patients with narrow-angle glaucoma [ see Drug Interactions (7.1) ].

Patients should avoid spraying ATROVENT HFA into their eyes. If a patient sprays ATROVENT HFA into their eyes, they may cause eye pain or discomfort, temporary blurring of vision, mydriasis, visual halos or colored images in association with red eyes from conjunctival and corneal congestion. Advise patients to consult their physician immediately if any of these symptoms develop while using ATROVENT HFA Inhalation Aerosol.

5.5Urinary Retention ATROVENT HFA is an anticholinergic and may cause urinary retention. Therefore, caution is advised when administering ATROVENT HFA Inhalation Aerosol to patients with prostatic hyperplasia, or bladder-neck obstruction [ see Drug Interactions (7.1) ].

🤒 Adverse Reactions ~3 min read

6 ADVERSE REACTIONS The following adverse reactions are described, or described in greater detail, in other sections: Hypersensitivity Reactions, Including Anaphylaxis [ see Contraindications (4) and Warnings and Precautions (5.2) ] Paradoxical Bronchospasm [ see Warnings and Precautions (5.3) ] Ocular Effects [ see Warnings and Precautions (5.4) ] Urinary Retention [ see Warnings and Precautions (5.5) ] 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 patients.

Most common adverse reactions (>5% incidence in the 12-week placebo-controlled trials) were bronchitis, COPD exacerbation, dyspnea, and headache ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Boehringer Ingelheim Pharmaceuticals, Inc. at 1-800-542-6257 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch .

6.1Clinical Trials Experience The adverse reaction information concerning ATROVENT HFA is derived from two 12-week, double-blind, parallel-group studies and one 1-year open-label, parallel group study. These studies compared ATROVENT HFA Inhalation Aerosol, ATROVENT CFC Inhalation Aerosol, and placebo (in one study only) in 1,010 COPD patients. The following table lists the incidence of adverse reactions that occurred at a rate of greater than or equal to 3% in any ipratropium bromide group and greater than placebo in the 12-week study.

The frequency of corresponding reactions in the 1-year open label study is included for comparison. TABLE 1 Adverse Reactions (% Patients) in ATROVENT HFA Clinical Trials Placebo-controlled 12-week Study 244.1405 and Active-controlled 12-week Study 244.1408 Active-controlled 1-year Study 244.2453 ATROVENT HFA (N=243) % ATROVENT CFC (N=183) % Placebo (N=128) % ATROVENT HFA (N=305) % ATROVENT CFC (N=151) % BODY AS A WHOLE - GENERAL DISORDERS Back pain 2 3 2 7 3 Headache 6 9 8 7 5 Influenza-like symptoms 4 2 2 8 5 CENTRAL & PERIPHERAL NERVOUS SYSTEM DISORDERS Dizziness 3 3 2 3 1 GASTROINTESTINAL SYSTEM DISORDERS Dyspepsia 1 3 1 5 3 Mouth dry 4 2 2 2 3 Nausea 4 1 2 4 4 RESPIRATORY SYSTEM DISORDERS Bronchitis 10 11 6 23 19 COPD exacerbation 8 14 13 23 23 Dyspnea 8 8 4 7 4 Sinusitis 1 4 3 11 14 URINARY SYSTEM DISORDERS Urinary tract infection 2 3 1 10 8 Cough, rhinitis, and upper respiratory infection occurred in greater than or equal to 3% of patients in either ipratropium treatment group but not greater than placebo in the 12-week study.

In the one open-label controlled study in 456 COPD patients, the overall incidence of adverse events was also similar between ATROVENT HFA and ATROVENT CFC formulations. Overall, in the above mentioned studies, 9.3% of the patients taking 42 mcg ATROVENT HFA and 8.7% of the patients taking 42 mcg ATROVENT CFC reported at least one adverse event that was considered by the investigator to be related to the study drug. The most common drug-related adverse events were dry mouth (1.6% of ATROVENT HFA and 0.9% of ATROVENT CFC patients), and taste perversion (bitter taste) (0.9% of ATROVENT HFA and 0.3% of ATROVENT CFC patients).

As an anticholinergic drug, cases of precipitation or worsening of narrow-angle glaucoma, glaucoma, halo vision, conjunctival hyperemia, corneal edema, mydriasis, acute eye pain, dry throat, hypotension, palpitations, urinary retention, tachycardia, constipation, bronchospasm, including paradoxical bronchospasm have been reported with the use of ATROVENT. Additional adverse reactions identified for ATROVENT seen in clinical trials include throat irritation, stomatitis, mouth edema, and vision blurred. Allergic-type reactions such as skin rash, pruritus, angioedema including that of tongue, lips and face, urticaria (including giant urticaria), laryngospasm and anaphylactic reactions have been reported [ see Warnings and Precautions (5.2) ].

6.2 Postmarketing Experience In a 5-year,…

🔄 Drug Interactions 120 words

7 DRUG INTERACTIONS ATROVENT HFA has been used concomitantly with other drugs, including sympathomimetic bronchodilators, methylxanthines, oral and inhaled steroids commonly used in the treatment of COPD. With the exception of albuterol, there are no formal studies fully evaluating the interaction effects of ATROVENT HFA and these drugs with respect to safety and effectiveness. Anticholinergics: May interact additively with concomitantly used anticholinergic medications.

Avoid administration of ATROVENT HFA with other anticholinergic-containing drugs ( 7.1 )

7.1Anticholinergic Agents There is potential for an additive interaction with concomitantly used anticholinergic medications. Therefore, avoid coadministration of ATROVENT HFA with other anticholinergic-containing drugs as this may lead to an increase in anticholinergic adverse effects [ see Warnings and Precautions (5.4 , 5.5) ].

👥 Use in Specific Populations ~2 min read

8 USE IN SPECIFIC POPULATIONS

8.1Pregnancy Risk Summary Ipratropium is negligibly absorbed systemically following oral inhalation; therefore, maternal use is not expected to result in fetal exposure to the drug [ see Clinical Pharmacology (12.3) ]. There is limited experience with ipratropium bromide use in pregnant women. Published literature, including cohort studies, case control studies and case series, over several decades have not identified a drug associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes.

Based on animal reproduction studies, no evidence of structural alterations was observed when ipratropium bromide was administered to pregnant mice, rats and rabbits during organogenesis at doses up to approximately 200, 40,000, and 10,000 times, respectively, the maximum recommended human daily inhalation dose (MRHDID) in adults (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. Data Animal Data In animal reproduction studies, oral and inhalation administration of ipratropium bromide to pregnant mice, rats and rabbits during the period of organogenesis did not show evidence of fetal structural alterations. The ipratropium bromide dose in oral studies in mice, rats, and rabbits was up to approximately 200, 40,000, and 10,000 times, respectively, the MRHDID in adults (on a mg/m 2 basis at maternal doses of 10, 1,000, and 125 mg/kg/day, respectively).

The ipratropium bromide dose in inhalation studies in rats and rabbits was up to approximately 60 and 140 times, respectively, the MRHDID in adults (on a mg/m 2 basis at maternal doses of 1.5 and 1.8 mg/kg/day, respectively). Embryotoxicity was observed as increased resorption in rats at oral doses approximately 3,600 times the MRHDID in adults (on a mg/m 2 basis at maternal doses of 90 mg/kg/day and above). This effect is not considered relevant to human use due to the large doses at which it was observed and the difference in route of administration.

8.2Lactation Risk Summary There are no data on the presence of ipratropium in either human or animal milk, the effects on the breastfed infant, or the effects on milk production. Although lipid-insoluble quaternary cations pass into breast milk, ipratropium concentrations in plasma after inhaled therapeutic doses are low, therefore, ipratropium levels in human breast milk are expected to be low [ see Clinical Pharmacology (12.3) ]. The developmental and health benefits of breastfeeding should be considered along with the mother's clinical need for ATROVENT HFA and any potential adverse effects on the breastfed child from ATROVENT HFA or from the underlying maternal condition.

8.4Pediatric Use Safety and effectiveness in the pediatric population have not been established.

8.5Geriatric Use In the pivotal 12-week study, both ATROVENT HFA and ATROVENT CFC formulations were equally effective in patients over 65 years of age and under 65 years of age. Of the total number of subjects in clinical studies of ATROVENT HFA, 57% were ≥65 years of age. No overall differences in safety or effectiveness were observed between these subjects and younger subjects.

🤰 Pregnancy ~2 min read

8.1Pregnancy Risk Summary Ipratropium is negligibly absorbed systemically following oral inhalation; therefore, maternal use is not expected to result in fetal exposure to the drug [ see Clinical Pharmacology (12.3) ]. There is limited experience with ipratropium bromide use in pregnant women. Published literature, including cohort studies, case control studies and case series, over several decades have not identified a drug associated risk of major birth defects, miscarriage or adverse maternal or fetal outcomes.

Based on animal reproduction studies, no evidence of structural alterations was observed when ipratropium bromide was administered to pregnant mice, rats and rabbits during organogenesis at doses up to approximately 200, 40,000, and 10,000 times, respectively, the maximum recommended human daily inhalation dose (MRHDID) in adults (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. Data Animal Data In animal reproduction studies, oral and inhalation administration of ipratropium bromide to pregnant mice, rats and rabbits during the period of organogenesis did not show evidence of fetal structural alterations. The ipratropium bromide dose in oral studies in mice, rats, and rabbits was up to approximately 200, 40,000, and 10,000 times, respectively, the MRHDID in adults (on a mg/m 2 basis at maternal doses of 10, 1,000, and 125 mg/kg/day, respectively).

The ipratropium bromide dose in inhalation studies in rats and rabbits was up to approximately 60 and 140 times, respectively, the MRHDID in adults (on a mg/m 2 basis at maternal doses of 1.5 and 1.8 mg/kg/day, respectively). Embryotoxicity was observed as increased resorption in rats at oral doses approximately 3,600 times the MRHDID in adults (on a mg/m 2 basis at maternal doses of 90 mg/kg/day and above). This effect is not considered relevant to human use due to the large doses at which it was observed and the difference in route of administration.

🧒 Pediatric Use 14 words

8.4Pediatric Use Safety and effectiveness in the pediatric population have not been established.

🧓 Geriatric Use 64 words

8.5Geriatric Use In the pivotal 12-week study, both ATROVENT HFA and ATROVENT CFC formulations were equally effective in patients over 65 years of age and under 65 years of age. Of the total number of subjects in clinical studies of ATROVENT HFA, 57% were ≥65 years of age. No overall differences in safety or effectiveness were observed between these subjects and younger subjects.

🆘 Overdosage 21 words

10 OVERDOSAGE Acute overdose by inhalation is unlikely since ipratropium bromide is not well absorbed systemically after inhalation or oral administration.

🧬 Clinical Pharmacology ~2 min read

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Ipratropium bromide is an anticholinergic (parasympatholytic) agent which, based on animal studies, appears to inhibit vagally-mediated reflexes by antagonizing the action of acetylcholine, the transmitter agent released at the neuromuscular junctions in the lung. Anticholinergics prevent the increases in intracellular concentration of Ca++ which is caused by interaction of acetylcholine with the muscarinic receptors on bronchial smooth muscle.

12.2Pharmacodynamics Cardiovascular effects At recommended dosages, ipratropium bromide does not produce clinically significant changes in pulse rate or blood pressure. Ocular effects In studies without a positive control, ipratropium bromide did not alter pupil size, accommodation, or visual acuity. Mucociliary clearance and respiratory secretions Controlled clinical studies have demonstrated that ipratropium bromide does not alter either mucociliary clearance or the volume or viscosity of respiratory secretions.

12.3Pharmacokinetics Following administration by oral inhalation from a metered-dose inhaler, the majority of the delivered dose is deposited in the gastrointestinal tract and, to a lesser extent, in the lung, the intended site of action. Ipratropium bromide is a quaternary amine and hence is not readily absorbed into the systemic circulation either from the surface of the lung or from the gastrointestinal tract as confirmed by blood level and renal excretion studies. The half-life of elimination is about 2 hours after inhalation or intravenous administration.

Ipratropium bromide is minimally bound (0% to 9% in vitro ) to plasma albumin and α 1 -acid glycoprotein. It is partially metabolized to inactive ester hydrolysis products. Following intravenous administration, approximately one-half of the dose is excreted unchanged in the urine.

A pharmacokinetic study with 29 chronic obstructive pulmonary disease (COPD) patients (48-79 years of age) demonstrated that mean peak plasma ipratropium concentrations of 59±20 pg/mL were obtained following a single administration of 4 inhalations of ATROVENT HFA (84 mcg). Plasma ipratropium concentrations declined to 24±15 pg/mL by six hours. When these patients were administered 4 inhalations QID (16 inhalations/day=336 mcg) for one week, the mean peak plasma ipratropium concentration increased to 82±39 pg/mL with a trough (6 hour) concentration of 28±12 pg/mL at steady state.

Specific Populations Geriatric Patients In the pharmacokinetic study with 29 COPD patients, a subset of 14 patients were >65 years of age. Mean peak plasma ipratropium concentrations of 56±24 pg/mL were obtained following a single administration of 4 inhalations (21 mcg/puff) of ATROVENT HFA (84 mcg). When these 14 patients were administered 4 inhalations four times a day (16 inhalations/day) for one week, the mean peak plasma ipratropium concentration only increased to 84±50 pg/mL indicating that the pharmacokinetic behavior of ipratropium bromide in the geriatric population is consistent with younger patients.

Renally Impaired Patients The pharmacokinetics of ATROVENT HFA have not been studied in patients with renal insufficiency. Hepatically Impaired Patients The pharmacokinetics of ATROVENT HFA have not been studied in patients with hepatic insufficiency. Drug-Drug Interaction No specific pharmacokinetic studies were conducted to evaluate potential drug-drug interactions with other medications.

🧬 Mechanism of Action 62 words

12.1Mechanism of Action Ipratropium bromide is an anticholinergic (parasympatholytic) agent which, based on animal studies, appears to inhibit vagally-mediated reflexes by antagonizing the action of acetylcholine, the transmitter agent released at the neuromuscular junctions in the lung. Anticholinergics prevent the increases in intracellular concentration of Ca++ which is caused by interaction of acetylcholine with the muscarinic receptors on bronchial smooth muscle.

📦 How Supplied / Storage and Handling ~1 min read

16 HOW SUPPLIED/STORAGE AND HANDLING ATROVENT HFA is supplied in a pressurized stainless steel canister as a metered-dose inhaler with a white mouthpiece that has a clear, colorless sleeve and a green protective cap (NDC 0597-0087-17). The mouthpiece has an actuation indicator visible through a small window. The indicator typically moves during every 5 to 7 actuations.

It displays the approximate number of actuations remaining in increments of 20, starting at "200" and decreasing until it reaches "0". The ATROVENT HFA canister is to be used only with the accompanying ATROVENT HFA mouthpiece. This mouthpiece should not be used with other aerosol medications.

Similarly, the canister should not be used with other mouthpieces. After priming, each actuation of ATROVENT HFA delivers 21 mcg of ipratropium bromide (monohydrate) from the valve and 17 mcg from the mouthpiece. Each canister has a net weight of 12.9 grams and provides sufficient medication for 200 actuations.

The inhaler should be discarded after the labeled number of actuations has been used when the indicator displays "0". The amount of medication in each actuation cannot be assured after this point, even though the canister is not completely empty. Storage Store at 20°C to 25°C (68°F to 77°F); excursions permitted to 15°C to 30°C (59°F to 86°F) [see USP Controlled Room Temperature].

For optimal results, the canister should be at room temperature before use. Contents Under Pressure: Do not puncture. Do not use or store near heat or open flame.

Exposure to temperatures above 120°F may cause bursting. Never throw the inhaler into a fire or incinerator. Keep out of reach of children.

Avoid spraying in eyes .

📦 Storage and Handling 79 words

Storage Store at 20°C to 25°C (68°F to 77°F); excursions permitted to 15°C to 30°C (59°F to 86°F) [see USP Controlled Room Temperature]. For optimal results, the canister should be at room temperature before use. Contents Under Pressure: Do not puncture.

Do not use or store near heat or open flame. Exposure to temperatures above 120°F may cause bursting. Never throw the inhaler into a fire or incinerator.

Keep out of reach of children. Avoid spraying in eyes .

📋 Description ~1 min read

11 DESCRIPTION The active ingredient in ATROVENT HFA is ipratropium bromide (monohydrate). It is an anticholinergic bronchodilator chemically described as 8-azoniabicyclo[3.2.1]octane, 3-(3-hydroxy-1-oxo-2-phenylpropoxy)-8-methyl-8-(1-methylethyl)-,bromide monohydrate, (3-endo, 8-syn)-: a synthetic quaternary ammonium compound, chemically related to atropine. The structural formula for ipratropium bromide is: C 20 H 30 BrNO 3 ∙H 2 O ipratropium bromide Mol.

Wt. 430.4 Ipratropium bromide is a white to off-white crystalline substance, freely soluble in water and methanol, sparingly soluble in ethanol, and insoluble in lipophilic solvents such as ether, chloroform, and fluorocarbons. ATROVENT HFA is a pressurized metered-dose aerosol unit for oral inhalation that contains a solution of ipratropium bromide.

The 200 inhalation unit has a net weight of 12.9 grams. After priming, each actuation of the inhaler delivers 21 mcg of ipratropium bromide (monohydrate) from the valve in 56 mg of solution and delivers 17 mcg of ipratropium bromide (monohydrate) from the mouthpiece. The actual amount of drug delivered to the lung may depend on patient factors, such as the coordination between the actuation of the device and inspiration through the delivery system.

The excipients are anhydrous citric acid, dehydrated alcohol, HFA-134a (1,1,1,2-tetrafluoroethane) as propellant, and sterile water for irrigation. This product does not contain chlorofluorocarbons (CFCs) as propellants. ATROVENT HFA should be primed before using for the first time by releasing 2 test sprays into the air away from the face.

In cases where the inhaler has not been used for more than 3 days, prime the inhaler again by releasing 2 test sprays into the air away from the face. Chemical Structure

💬 Information for Patients ~2 min read

17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Instructions for Use). Appropriate and safe use of ATROVENT HFA includes providing the patient with the information listed below and an understanding of the way it should be administered. Advise patients that ATROVENT HFA is a bronchodilator for the maintenance treatment of bronchospasm associated with COPD and is not indicated for the initial treatment of acute episodes of bronchospasm where rescue therapy is required for rapid response.

Hypersensitivity Reactions Inform patients that hypersensitivity reactions, including urticaria, angioedema, rash, bronchospasm, anaphylaxis, and oropharyngeal edema, may occur after the administration of ATROVENT HFA. Advise patients to immediately discontinue ATROVENT HFA and consult a physician [ see Warnings and Precautions (5.2) ] . Paradoxical Bronchospasm Inform patients that ATROVENT HFA can produce paradoxical bronchospasm that can be life-threatening.

If paradoxical bronchospasm occurs, patients should discontinue using ATROVENT HFA. Ocular Effects Caution patients to avoid spraying the aerosol into their eyes and be advised that this may result in precipitation or worsening of narrow-angle glaucoma, mydriasis, increased intraocular pressure, acute eye pain or discomfort, temporary blurring of vision, visual halos or colored images in association with red eyes from conjunctival and corneal congestion. Patients should also be advised that should any combination of these symptoms develop, they should consult their physician immediately.

Since dizziness, accommodation disorder, mydriasis, and blurred vision may occur with use of ATROVENT HFA, patients should be cautioned about engaging in activities requiring balance and visual acuity such as driving a car or operating appliances or machinery. Urinary Retention Inform patients that ATROVENT HFA may cause urinary retention and should be advised to consult their physicians if they experience difficulty with urination. Frequency of Use The action of ATROVENT HFA should last 2 to 4 hours.

Advise patients not to increase the dose or frequency of ATROVENT HFA without patients consulting their physician. Advise patients to seek immediate medical attention if treatment with ATROVENT HFA becomes less effective for symptomatic relief, their symptoms become worse, and/or patients need to use the product more frequently than usual. Concomitant Drug Use Advise patients on the use of ATROVENT HFA in relation to other inhaled drugs [ see Drug Interactions (7.1) ].

Use Only as Prescribed Remind patients that ATROVENT HFA should be used consistently as prescribed throughout the course of therapy. Preparation for Use and Priming Instruct patients that priming ATROVENT HFA is essential to ensure appropriate content of the medication in each actuation. Patients do not have to shake the ATROVENT HFA canister before use .

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.