QAMZOVA Meloxicam 30 mg/mL Injection, 1 vial
🆔 Identity & classification
Where does this data come from?
🏷️ RxNorm drug class
This medicine belongs to the Nonsteroidal Anti-inflammatory Drug class.
Where does this data come from?
🏭 Manufacturer & labeler
Where does this data come from?
🩺 Clinical
- Meloxicam is primarily used to relieve pain and inflammation caused by osteoarthritis, rheumatoid arthritis, and juvenile rheumatoid arthritis in kids. There are also two IV versio...
- What exactly is meloxicam used for — is it just for arthritis?
- Good news — you can take oral meloxicam with or without food, so it fits into your routine however works best for you. If your stomach tends to be sensitive, taking it with a littl...
- Should I take meloxicam with food, or does it not matter?
Patient education
Supplement & herbal interactions
Some supplements/herbs that may interact with Meloxicam — tap one for details:
Meloxicam may be associated with lower levels of 1 nutrient — worth a chat with your pharmacist, not a cause for alarm.
Where does this data come from?
Ask a licensed pharmacist directly — free, answered by our team.
🧪 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.
Where does this data come from?
IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.Inactive ingredient FAQ
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💲 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 system | Per each | Per package |
|---|---|---|
| Retail pharmacies payNADAC · weekly | Not in the retail survey — common for institutional, discontinued, or low-volume packs. | |
| Medicaid paysCMS SDUD · 12 mo | No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data. | |
| Medicare drug plans payPart D · quarterly | No Part D plan price is available for this NDC in our data. | |
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🔁 Therapeutic equivalents
| Product | Labeler | Pack | NADAC/unit | TE | Status | Price vs. this |
|---|---|---|---|---|---|---|
| Xifyrm 30 mg/mL 24338-0153-02 | Azurity | 10 vials | — | — | FDA listed | — |
| Qamzova 30 mg/mLthis 82972-0001-30 | Nanjing | 1 vial | — | — | FDA listed | — |
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⏳ Availability & generic status
We did not find an FDA-approved generic match for this exact strength, form and route. Patent/protection dates below may affect future generic timing.
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.
🛈 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.
| Patent | Type | Use code | Expires |
|---|---|---|---|
| US 12059423 ↗ | Drug substance | — | Jul 19, 2040 |
Is there a generic version of this drug?
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Where does this data come from?
📊 Medicare Part D spend CMS · PART D · 2026 (Q1)
🔬 Reported adverse events (FAERS)
Top reported reactions
Reporter sex
Serious outcomes
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📦 Packaging — all sizes for this product
| Package NDC | Description | Marketing start | Status |
|---|---|---|---|
| 82972-0001-30 You're viewing this | 1 VIAL, SINGLE-DOSE in 1 CARTON (82972-001-30) / 1 mL in 1 VIAL, SINGLE-DOSE | 2025-10-15 | Active |
🧭 About this NDC listing & data coverage
What data is (and isn’t) available for this NDC — tap to expand
| NDC identity (package / product / labeler codes) | ✓ Available |
| Labeler | ✓ Available |
| Product & package description | ✓ Available |
| Marketing category & status | ✓ Available |
| Active ingredient / dosage form / route | ✓ Available |
| FDA label (SPL via DailyMed) | ✓ Available |
| Package photos | — Not published for this NDC No photo available yet for this listing. |
| Inactive ingredients (structured) | — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is available. |
| NADAC pharmacy acquisition price (CMS) | — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey. |
| Orange Book / therapeutic-equivalence data | ✓ Available |
| HCPCS J-code billing crosswalk | — Not published for this NDC Most self-administered / retail products have no J-code — that is normal. |
| Medicaid utilization (CMS SDUD) | — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold. |
Questions about this listing
Why is there no price listed?
Is the NDC printed on the package the same as the 11-digit billing NDC?
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📄 Full prescribing information FDA SPL
🚨 Boxed Warning ▾
WARNING: RISK OF SERIOUS CARDIOVASCULAR AND GASTROINTESTINAL EVENTS Cardiovascular Risk Non-steroidal anti-inflammatory drugs (NSAIDs) cause an increased risk of serious cardiovascular thrombotic events including myocardial infarction and stroke, which can be fatal. This risk may occur early in treatment and may increase with duration of use [ see Warnings and Precautions ( 5.1 ) ]. QAMZOVA is contraindicated in the setting of coronary artery bypass graft (CABG) surgery [ see Contraindications ( 4 ) and Warnings and Precautions ( 5.1 ) ].
Gastrointestinal Risk NSAIDs cause an increased risk of serious gastrointestinal (GI) adverse events including bleeding, ulceration, and perforation of the stomach or intestines, which can be fatal. These events can occur at any time during us e and without warning symptoms. Elderly patients and patients with a prior history of peptic ulcer disease and/or GI bleeding are at greater risk for serious GI events [ see Warnings and Precautions ( 5.2 ) ].
WARNING: RISK OF SERIOUS CARDIOVASCULAR AND GASTROINTESTINAL EVENTS See full prescribing information for complete boxed warning. Non-steroidal anti-inflammatory drugs (NSAIDs) cause an increased risk of serious cardiovascular thrombotic events, including myocardial infarction, and stroke, which can be fatal. This risk may occur early in treatment and may increase with duration of use.
( 5.1 ) QAMZOVA is contraindicated in the setting of coronary artery bypass graft (CABG) surgery. ( 4 , 5.1 ) NSAIDs cause an increased risk of serious gastrointestinal (GI) adverse events including bleeding, ulceration, and perforation of the stomach or intestines, which can be fatal. These events can occur at any time during use and without warning symptoms.
Elderly patients and patients with a prior history of peptic ulcer disease and/or GI bleeding are at greater risk for serious GI events. ( 5.2 )
🎯 Indications and Usage ▾
1 INDICATIONS AND USAGE QAMZOVA is indicated for use in adults for the management of moderate-to-severe pain, alone or in combination with non-NSAID analgesics. Limitation of Use Because of delayed onset of analgesia, QAMZOVA alone is not recommended for use when rapid onset of analgesia is required. QAMZOVA contains meloxicam, which is an NSAID, and is indicated for use in adults for the management of moderate-to-severe pain, alone or in combination with non-NSAID analgesics.
Limitation of Use Because of delayed onset of analgesia, QAMZOVA alone is not recommended for use when rapid onset of analgesia is required. ( 1 )
⏱️ Dosage and Administration ▾
2 DOSAGE AND ADMINISTRATION Use for the shortest duration consistent with individual patient treatment goals [ see Warnings and Precautions ( 5 ) ]. For intravenous administration only. The recommended dose of QAMZOVA is 30 mg once daily, administered by intravenous bolus injection over 15 seconds.
When initiating QAMZOVA, monitor patient analgesic response. Because the median time to meaningful pain relief was 2 and 3 hours after meloxicam injection administration in two clinical studies, a non-NSAID analgesic with a rapid onset of effect may be needed, for example, upon anesthetic emergence or resolution of local or regional anesthetic blocks [ see Clinical Studies ( 14) ] . Some patients may not experience adequate analgesia for the entire 24-hour dosing interval and may require administration of a short-acting, non-NSAID, immediate-release analgesic [ see Clinical Studies ( 14 ) ].
To reduce the risk of renal toxicity, patients must be well hydrated prior to administration of QAMZOVA. Visually inspect parenteral drug products for particulate matter and discoloration prior to administration. Should the contents appear discolored or contain particulate matter, discard the vial [ see Dosage Forms and Strengths ( 3 ) ].
Use for the shortest duration consistent with individual patient treatment goals. ( 2 ) The recommended dose is 30 mg once daily, administered by intravenous bolus injection over 15 seconds. ( 2 ) Monitor patient analgesic response and administer a short-acting, non-NSAID, immediate-release analgesic if response is inadequate.
( 2 ) Patients must be well hydrated before QAMZOVA administration. ( 2 )
💊 Dosage Forms and Strengths ▾
3 DOSAGE FORMS AND STRENGTHS QAMZOVA (meloxicam) injection is a sterile, clear, greenish-yellow, non-pyrogenic, aqueous solution intended for intravenous use available as a clear, single-dose vial containing 30 mg/mL per vial. QAMZOVA (meloxicam) injection, single-dose vial containing 30 mg/mL per vial. ( 3 )
⛔ Contraindications ▾
4 CONTRAINDICATIONS QAMZOVA is contraindicated in the following patients: Known hypersensitivity (e.g., anaphylactic reactions and serious skin reactions) to meloxicam or any components of the drug product [ see Warnings and Precautions ( 5.7 ) ]. History of asthma, urticaria, or other allergic-type reactions after taking aspirin or other NSAIDs. Severe, sometimes fatal anaphylactic-like reactions to NSAIDs have been reported in such patients [ see Warnings and Precautions ( 5.8 ) ].
In the setting of coronary artery bypass graft (CABG) surgery [ see Warnings and Precautions ( 5.1 ) ]. Moderate to severe renal insufficiency patients who are at risk for renal failure due to volume depletion [ see Warnings and Precautions ( 5.6 ) ]. Known hypersensitivity to meloxicam or any components of the drug product.
( 4 ) History of asthma, urticaria, or other allergic-type reactions after taking aspirin or other NSAIDs. ( 4 ) In the setting of coronary artery bypass graft (CABG) surgery. ( 4 ) Moderate to severe renal insufficiency patients who are at risk for renal failure due to volume depletion.
( 4 )
⚠️ Warnings and Cautions ▾
5 WARNINGS AND PRECAUTIONS Hepatotoxicity : Inform patients of warning signs and symptoms of hepatotoxicity. Discontinue QAMZOVA immediately if abnormal liver tests persist or worsen or if clinical signs and symptoms of liver disease develop. ( 5.3 ) Hypertension : Patients taking some antihypertensive medications may have impaired response to these therapies when taking QAMZOVA.
Monitor blood pressure. ( 5.4 , 7 ) Heart Failure and Edema : Avoid use of QAMZOVA in patients with severe heart failure unless benefits are expected to outweigh risk of worsening heart failure. ( 5.5 ) Renal Toxicity : Monitor renal function in patients with renal or hepatic impairment, heart failure, dehydration, or hypovolemia.
Avoid use of QAMZOVA in patients with advanced renal disease unless benefits are expected to outweigh risk of worsening renal function. ( 5.6 ) Anaphylactic Reactions: Seek emergency help if an anaphylactic reaction occurs. ( 5.7 ) Exacerbation of Asthma Related to Aspirin Sensitivity : QAMZOVA is contraindicated in patients with aspirin-sensitive asthma.
Monitor patients with preexisting asthma (without aspirin sensitivity). ( 5.8 ) Serious Skin Reactions : Discontinue QAMZOVA at first appearance of skin rash or other signs of hypersensitivity. ( 5.9 ) Drug Reaction with Eosinophilia and Systemic Symptoms (DRES S): Discontinue and evaluate clinically.
( 5.10 ) Hematologic Toxicity : Monitor hemoglobin or hematocrit in patients with any signs or symptoms of anemia. ( 5.12 , 7 ) Fetal Toxicity : Limit use of NSAIDs, including QAMZOVA, between about 20 to 30 weeks in pregnancy due to the risk of oligohydramnios/fetal renal dysfunction. Avoid use of NSAIDs in women at about 30 weeks gestation and later in pregnancy due to the risks of oligohydramnios/fetal renal dysfunction and premature closure of the fetal ductus arteriosus.
( 5.11 , 8.1 )
5.1Cardiovascular Thrombotic Events Clinical trials of several COX-2 selective and nonselective NSAIDs of up to three years duration have shown an increased risk of serious cardiovascular (CV) thrombotic events, including myocardial infarction (MI) and stroke, which can be fatal. Based on available data, it is unclear that the risk for CV thrombotic events is similar for all NSAIDs. The relative increase in serious CV thrombotic events over baseline conferred by NSAID use appears to be similar in those with and without known CV disease or risk factors for CV disease.
However, patients with known CV disease or risk factors had a higher absolute incidence of excess serious CV thrombotic events, due to their increased baseline rate. Some observational studies found that this increased risk of serious CV thrombotic events began as early as the first weeks of treatment. The increase in CV thrombotic risk has been observed most consistently at higher doses.
To minimize the potential risk for an adverse CV event in NSAID-treated patients, use the lowest effective dose for the shortest duration possible. Physicians and patients should remain alert for the development of such events, throughout the entire treatment course, even in the absence of previous CV symptoms. Patients should be informed about the symptoms of serious CV events and the steps to take if they occur.
There is no consistent evidence that concurrent use of aspirin mitigates the increased risk of serious CV thrombotic events associated with NSAID use. The concurrent use of aspirin and an NSAID, such as meloxicam, increases the risk of serious gastrointestinal (GI) events [ see Warnings and Precautions ( 5.2 ) ]. Status Post Coronary Artery Bypass Graft (CABG) Surgery Two large, controlled clinical trials of a COX-2 selective NSAID for the treatment of pain in the first 10-14 days following CABG surgery found an increased incidence of myocardial infarction and stroke.
NSAIDs are contraindicated in the setting of CABG [ see Contraindications ( 4 ) ]. Post-MI Patients Observational studies conducted in the Danish National Registry hav…
🤒 Adverse Reactions ▾
6 ADVERSE REACTIONS The following adverse reactions are discussed in greater detail in the other sections of the labeling: Cardiovascular Thrombotic Events [ see Warnings and Precautions ( 5.1 ) ] GI Bleeding, Ulceration, and Perforation [ see Warnings and Precautions ( 5.2 ) ] Hepatotoxicity [ see Warnings and Precautions ( 5.3 ) ] Hypertension [ see Warnings and Precautions ( 5.4 ) ] Heart Failure and Edema [ see Warnings and Precautions ( 5.5 ) ] Renal Toxicity and Hyperkalemia [ see Warnings and Precautions ( 5.6 ) ] Anaphylactic Reactions [ see Warnings and Precautions ( 5.7 ) ] Serious Skin Reactions [ see Warnings and Precautions ( 5.9 ) ] Hematologic Toxicity [ see Warnings and Precautions ( 5.12 )] The most common adverse reactions (≥ 2% and greater than placebo) in controlled clinical trials include constipation, GGT increased, and anemia.
( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Nanjing Delova Biotech Co., Ltd. at 1-844-406-8288 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. During clinical development, 1426 patients were exposed to meloxicam injection in controlled and open-label Phase 2 and Phase 3 trials. Meloxicam injection was studied across a range of surgical procedures, including bunionectomy, abdominoplasty, soft tissue surgery, total knee replacement surgery, gynecologic surgery, complex foot surgery and total hip replacement surgery.
In these trials, 381 patients received a single dose of meloxicam injection and 1045 patients received multiple doses of meloxicam injection daily for up to 7 days. The incidence rates of adverse reactions listed in Table 1 are derived from the three Phase 3 trials comparing meloxicam injection to placebo in patients who may have also received opioid rescue medication. Table 1: Proportion of Patients Experiencing Common Adverse Reactions in Placebo-Controlled Phase 3 Clinical Trials occurring in greater than or equal to 2% of Patients Treated with Meloxicam Injection and at a greater frequency than Placebo Meloxicam Injection Placebo Adverse Reaction N=748 N=393 Constipation 57 (7.6%) 24 (6.1%) Gamma-Glutamyl transferase Increased 21 (2.8%) 6 (1.5%) Anemia 18 (2.4%) 4 (1.0%) The following is a list of adverse drug reactions occurring in <2% of patients receiving meloxicam injection in clinical trials.
Table 2: Additional Adverse Reactions for Meloxicam Injection Body as a Whole asthenia, back pain, edema, fatigue, hyperthermia, infusion site reactions (including pain, pruritus, phlebitis and thrombosis), muscle spasms, noncardiac chest pain, pyrexia, vaginal discharge, weight decrease Central and Peripheral Nervous System disturbance in attention, migraine, presyncope, somnolence, syncope Gastrointestinal abdominal discomfort, abdominal distension, abdominal pain, diarrhea, dry mouth, epigastric discomfort, flatulence, frequent bowel movements, gastritis, gastroesophageal reflux, gastrointestinal pain, rectal hemorrhage Heart Rate and Rhythm tachycardia Hematologic increased bleeding time, neutropenia, thrombocytosis Infections and Infestations cellulitis, gastroenteritis, urinary tract infection, vulval abscess Liver and Biliary System liver function test abnormal Metabolic and Nutritional hypokalemia, hypomagnesemia Procedural Complications incision site hemorrhage, incision site rash, wound dehiscence, wound hematoma Psychiatric confusion, hallucination, insomnia Respiratory dyspnea, epistaxis, hypoxia, oropharyngeal pain Skin and Appendages contact dermatitis, ecchymosis, rash Urinary System pollakiuria, urinary retention
6.2Postmarketing Experience The following adverse reactions have been identified during postapproval use of meloxicam. Because these reactions are…
🔄 Drug Interactions ▾
7 DRUG INTERACTIONS See Table 3 for clinically significant drug interactions with meloxicam. Table 3: Clinically Significant Drug Interactions with Meloxicam Drugs That Interfere with Hemostasis Clinical Impact: Meloxicam and anticoagulants such as warfarin have a synergistic effect on bleeding. The concomitant use of meloxicam and anticoagulants have an increased risk of serious bleeding compared to the use of either drug alone.
Serotonin release by platelets plays an important role in hemostasis. Case-control and cohort epidemiological studies showed that concomitant use of drugs that interfere with serotonin reuptake and an NSAID may potentiate the risk of bleeding more than an NSAID alone. Intervention: Monitor patients with concomitant use of QAMZOVA with anticoagulants (e.g., warfarin), antiplatelet agents (e.g., aspirin), selective serotonin reuptake inhibitors (SSRIs), and serotonin norepinephrine reuptake inhibitors (SNRIs) for signs of bleeding [ see Warnings and Precautions ( 5.12 ) ].
Aspirin Clinical Impact: Controlled clinical studies showed that the concomitant use of NSAIDs and analgesic doses of aspirin does not produce any greater therapeutic effect than the use of NSAIDs alone. In a clinical study, the concomitant use of an NSAID and aspirin was associated with a significantly increased incidence of GI adverse reactions as compared to use of the NSAID alone [ see Warnings and Precautions ( 5.2 ) ]. Intervention: Concomitant use of QAMZOVA and analgesic doses of aspirin is not generally recommended because of the increased risk of bleeding [ see Warnings and Precautions ( 5.12 ) ].
In the setting of concomitant use of low-dose aspirin for cardiac prophylaxis, monitor patients more closely for evidence of GI bleeding [ see Warnings and Precautions ( 5.2 ) ]. QAMZOVA is not a substitute for low dose aspirin for cardiovascular protection. ACE Inhibitors, Angiotensin Receptor Blockers, and Beta-Blockers Clinical Impact: NSAIDs may diminish the antihypertensive effect of angiotensin converting enzyme (ACE) inhibitors, angiotensin receptor blockers (ARBs), or beta-blockers (including propranolol).
In patients who are elderly, volume-depleted (including those on diuretic therapy), or have renal impairment, co-administration of an NSAID with ACE inhibitors or ARBs may result in deterioration of renal function, including possible acute renal failure. These effects are usually reversible. Intervention: During concomitant use of QAMZOVA and ACE-inhibitors, ARBs, or beta-blockers, monitor blood pressure to ensure that the desired blood pressure is obtained.
During concomitant use of QAMZOVA and ACE-inhibitors or ARBs in patients who are elderly, volume-depleted, or have impaired renal function, monitor for signs of worsening renal function [ see Warnings and Precautions ( 5.6 ) ]. When these drugs are administered concomitantly, patients should be adequately hydrated. Assess renal function at the beginning of the concomitant treatment and periodically thereafter.
Diuretics Clinical Impact: Clinical studies, as well as post-marketing observations, showed that NSAIDs reduced the natriuretic effect of loop diuretics (e.g., furosemide) and thiazide diuretics in some patients. This effect has been attributed to the NSAID inhibition of renal prostaglandin synthesis. However, studies with furosemide agents and meloxicam have not demonstrated a reduction in natriuretic effect.
Furosemide single and multiple dose pharmacodynamics and pharmacokinetics are not affected by multiple doses of meloxicam. Intervention: During concomitant use of QAMZOVA with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions ( 5.6 ) ]. Lithium Clinical Impact: NSAIDs have produced elevations in plasma lithium levels and reductions in renal lithium clearance.
The mean minimum lithium concentration increased 15%, and the renal clearan…
👥 Use in Specific Populations ▾
8 USE IN SPECIFIC POPULATIONS Infertility : NSAIDs are associated with reversible infertility. Consider withdrawal of QAMZOVA in women who have difficulties conceiving. ( 8.3 )
8.1Pregnancy Risk Summary Use of NSAIDs, including QAMZOVA, can cause premature closure of the fetal ductus arteriosus and fetal renal dysfunction leading to oligohydramnios and, in some cases, neonatal renal impairment. Because of these risks, limit dose and duration of QAMZOVA use between about 20 and 30 weeks of gestation, and avoid QAMZOVA use at about 30 weeks of gestation and later in pregnancy ( see Clinical Considerations, Data ). Premature Closure of Fetal Ductus Arteriosus Use of NSAIDs, including QAMZOVA, at about 30 weeks gestation or later in pregnancy increases the risk of premature closure of the fetal ductus arteriosus.
Oligohydramnios/Neonatal Renal Impairment Use of NSAIDs at about 20 weeks gestation or later in pregnancy has been associated with cases of fetal renal dysfunction leading to oligohydramnios, and in some cases, neonatal renal impairment. Data from observational studies regarding potential embryofetal risks of NSAID use in women in the first or second trimesters of pregnancy are inconclusive. In animal reproduction studies, embryofetal death was observed in rats and rabbits treated during the period of organogenesis with meloxicam at oral doses equivalent to 0.32- and 3.24-times the maximum recommended human dose (MRHD) of 30 mg of QAMZOVA.
Increased incidence of septal heart defects were observed in rabbits treated throughout embryogenesis with meloxicam at an oral dose equivalent to 39-times the MRHD. In pre- and post-natal reproduction studies, there was an increased incidence of dystocia, delayed parturition, and decreased offspring survival at 0.04-times the MRHD. No teratogenic effects were observed in rats and rabbits treated with meloxicam during organogenesis at an oral dose equivalent to 1.3- and 13-times the MRHD [ see Data ].
Based on animal data, prostaglandins have been shown to have an important role in endometrial vascular permeability, blastocyst implantation, and decidualization. In animal studies, administration of prostaglandin synthesis inhibitors, such as meloxicam, resulted in increased pre- and post-implantation loss. Prostaglandins also have been shown to have an important role in fetal kidney development.
In published animal studies, prostaglandin synthesis inhibitors have been reported to impair kidney development when administered at clinically relevant doses. The estimated background risk of major birth defects and miscarriage for the indicated population(s) 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 Premature Closure of Fetal Ductus Arteriosus: Avoid use of NSAIDs in women at about 30 weeks gestation and later in pregnancy, because NSAIDs, including QAMZOVA, can cause premature closure of the fetal ductus arteriosus [ see Data ]. Oligohydramnios/Neonatal Renal Impairment: If an NSAID is necessary at about 20 weeks gestation or later in pregnancy, limit the use to the lowest effective dose and shortest duration possible.
If QAMZOVA treatment extends beyond 48 hours, consider monitoring with ultrasound for oligohydramnios. If oligohydramnios occurs, discontinue QAMZOVA and follow up according to clinical practice [ see Data ]. Labor or delivery There are no studies on the effects of meloxicam during labor or delivery.
In animal studies, NSAIDs, including meloxicam, inhibit prostaglandin synthesis, cause delayed parturition, and increase the incidence of stillbirth. Data Human Data Premature Closure of Fetal Ductus Arteriosus: Published literature reports that the use of NSAIDs at about 30 weeks of gestati…
🤰 Pregnancy ▾
8.1Pregnancy Risk Summary Use of NSAIDs, including QAMZOVA, can cause premature closure of the fetal ductus arteriosus and fetal renal dysfunction leading to oligohydramnios and, in some cases, neonatal renal impairment. Because of these risks, limit dose and duration of QAMZOVA use between about 20 and 30 weeks of gestation, and avoid QAMZOVA use at about 30 weeks of gestation and later in pregnancy ( see Clinical Considerations, Data ). Premature Closure of Fetal Ductus Arteriosus Use of NSAIDs, including QAMZOVA, at about 30 weeks gestation or later in pregnancy increases the risk of premature closure of the fetal ductus arteriosus.
Oligohydramnios/Neonatal Renal Impairment Use of NSAIDs at about 20 weeks gestation or later in pregnancy has been associated with cases of fetal renal dysfunction leading to oligohydramnios, and in some cases, neonatal renal impairment. Data from observational studies regarding potential embryofetal risks of NSAID use in women in the first or second trimesters of pregnancy are inconclusive. In animal reproduction studies, embryofetal death was observed in rats and rabbits treated during the period of organogenesis with meloxicam at oral doses equivalent to 0.32- and 3.24-times the maximum recommended human dose (MRHD) of 30 mg of QAMZOVA.
Increased incidence of septal heart defects were observed in rabbits treated throughout embryogenesis with meloxicam at an oral dose equivalent to 39-times the MRHD. In pre- and post-natal reproduction studies, there was an increased incidence of dystocia, delayed parturition, and decreased offspring survival at 0.04-times the MRHD. No teratogenic effects were observed in rats and rabbits treated with meloxicam during organogenesis at an oral dose equivalent to 1.3- and 13-times the MRHD [ see Data ].
Based on animal data, prostaglandins have been shown to have an important role in endometrial vascular permeability, blastocyst implantation, and decidualization. In animal studies, administration of prostaglandin synthesis inhibitors, such as meloxicam, resulted in increased pre- and post-implantation loss. Prostaglandins also have been shown to have an important role in fetal kidney development.
In published animal studies, prostaglandin synthesis inhibitors have been reported to impair kidney development when administered at clinically relevant doses. The estimated background risk of major birth defects and miscarriage for the indicated population(s) 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 Premature Closure of Fetal Ductus Arteriosus: Avoid use of NSAIDs in women at about 30 weeks gestation and later in pregnancy, because NSAIDs, including QAMZOVA, can cause premature closure of the fetal ductus arteriosus [ see Data ]. Oligohydramnios/Neonatal Renal Impairment: If an NSAID is necessary at about 20 weeks gestation or later in pregnancy, limit the use to the lowest effective dose and shortest duration possible.
If QAMZOVA treatment extends beyond 48 hours, consider monitoring with ultrasound for oligohydramnios. If oligohydramnios occurs, discontinue QAMZOVA and follow up according to clinical practice [ see Data ]. Labor or delivery There are no studies on the effects of meloxicam during labor or delivery.
In animal studies, NSAIDs, including meloxicam, inhibit prostaglandin synthesis, cause delayed parturition, and increase the incidence of stillbirth. Data Human Data Premature Closure of Fetal Ductus Arteriosus: Published literature reports that the use of NSAIDs at about 30 weeks of gestation and later in pregnancy may cause premature closure of the fetal ductus arteriosus. Oligohydramnios/Neonatal Renal Impairment: Published studies and postmarketing reports desc…
🧒 Pediatric Use ▾
8.4Pediatric Use The safety and efficacy of QAMZOVA has not been established in pediatric patients.
🧓 Geriatric Use ▾
8.5Geriatric Use Elderly patients, compared to younger patients, are at greater risk for NSAID-associated serious cardiovascular, gastrointestinal, and/or renal adverse reactions. If the anticipated benefit for the elderly patient outweighs these potential risks monitor patients for adverse effects [ see Warnings and Precautions ( 5.1 , 5.2 , 5.3 , 5.6 , 5.14 ) ]. Of the total number of patients in clinical studies of meloxicam injection, 197 patients were age 65 and over.
No overall differences in safety or effectiveness were observed between these patients and younger patients, and other reported clinical experience has not identified differences in responses between the elderly and younger patients.
🆘 Overdosage ▾
10 OVERDOSAGE Symptoms following acute NSAID overdoses have been typically limited to lethargy, drowsiness, nausea, vomiting, and epigastric pain, which have been generally reversible with supportive care. Gastrointestinal bleeding has occurred. Hypertension, acute renal failure, respiratory depression and coma have occurred, but were rare [ see Warnings and Precautions ( 5.1 , 5.2 , 5.4 , 5.6 ) ].
Manage patients with symptomatic and supportive care following an NSAID overdosage. There are no specific antidotes. Forced diuresis, alkalinization of urine, hemodialysis, or hemoperfusion may be employed but are not likely to be useful due to high protein binding.
There is limited experience with meloxicam overdose. In four reported cases of meloxicam overdose, patients took 6 to 11 times the highest available oral dose of meloxicam tablets (15 mg); all recovered. Cholestyramine is known to accelerate the clearance of meloxicam.
Accelerated removal of meloxicam by 4 g doses of cholestyramine given three times a day was demonstrated in a clinical trial. Administration of cholestyramine may be useful following an overdosage. In case of an overdosage, discontinue QAMZOVA therapy and contact a regional poison control center at 1-800-222-1222.
🧬 Clinical Pharmacology ▾
12 CLINICAL PHARMACOLOGY
12.1Mechanism of Action Meloxicam has analgesic, anti-inflammatory, and antipyretic properties. The mechanism of action of meloxicam, like that of other NSAIDs, is not completely understood but involves inhibition of cyclooxygenase (COX-1 and COX-2). Meloxicam is a potent inhibitor of prostaglandin synthesis in vitro .
Meloxicam concentrations reached during therapy have produced in vivo effects. Prostaglandins sensitize afferent nerves and potentiate the action of bradykinin in inducing pain in animal models. Prostaglandins are mediators of inflammation.
Because meloxicam is an inhibitor of prostaglandin synthesis, its mode of action may be due to a decrease of prostaglandins in peripheral tissues.
12.2Pharmacodynamics Cardiac Electrophysiology The effect of meloxicam injection on QTc prolongation was evaluated in a randomized, double-blind, placebo-controlled crossover study in healthy subjects. A total of 48 subjects were administered intravenous meloxicam 30 mg, 120 mg, and 180 mg. In a study with demonstrated ability to detect small effects, the upper bound of the 90% confidence interval for the largest placebo-adjusted, baseline- corrected QTc based on Fridericia correction method (QTcF) was below 10 ms, the threshold for regulatory concern.
12.3Pharmacokinetics Absorption Following intravenous administration of meloxicam injection to healthy volunteers, plasma concentrations of 30 mg meloxicam injection exceed that of 15 mg oral meloxicam for the first 24 hours. The single-dose pharmacokinetics of meloxicam following intravenous administration of QAMZOVA are presented in Table 4 . Table 4: Single-Dose Pharmacokinetics of QAMZOVA Injection QAMZOVA 30 mg IV Parameter C max (ng/mL) 6667.2±984.0 T max (h) 0.10±0.04 AUC inf (ng*hr/mL) 102301.5±31999.9 T ½ (h) 21.1±6.2 Following multiple dosing, QAMZOVA is predicted to have slightly higher than 2-fold accumulation without a change in the terminal elimination half-life.
Meloxicam injection exhibits linear pharmacokinetics over intravenous doses ranging from 15 mg to 180 mg. Distribution Following administration of meloxicam injection, the apparent volume of distribution during the terminal elimination phase (Vz) of meloxicam is
9.63L. Meloxicam is ~99.4% bound to human plasma proteins (primarily albumin) within the therapeutic dose range. The fraction of protein binding is independent of drug concentration, over the clinically relevant concentration range, but decreases to ~99% in patients with renal disease.
Meloxicam penetration into human red blood cells, after oral dosing, is less than 10%. Following a radiolabeled dose, over 90% of the radioactivity detected in the plasma was present as unchanged meloxicam. Meloxicam concentrations in synovial fluid, after a single oral dose, range from 40% to 50% of those in plasma.
The free fraction in synovial fluid is 2.5 times higher than in plasma, due to the lower albumin content in synovial fluid as compared to plasma. The significance of this penetration is unknown. Elimination Metabolism Meloxicam is extensively metabolized in the liver.
Meloxicam metabolites include 5'-carboxy meloxicam (60% of dose), from P-450 mediated metabolism formed by oxidation of an intermediate metabolite 5'-hydroxymethyl meloxicam which is also excreted to a lesser extent (9% of dose). In vitro studies indicate that CYP2C9 (cytochrome P450 metabolizing enzyme) plays an important role in this metabolic pathway with a minor contribution of the CYP3A4 isozyme. Patients’ peroxidase activity is probably responsible for the other two metabolites which account for 16% and 4% of the administered dose, respectively.
The four metabolites are not known to have any in vivo pharmacological activity. Excretion Meloxicam excretion is predominantly in the form of metabolites, and occurs to equal extents in the urine and feces. Only traces of the unchanged parent compound are excreted in the urine (0.2%) and feces (1.6%).
The extent of the…
🧬 Mechanism of Action ▾
12.1Mechanism of Action Meloxicam has analgesic, anti-inflammatory, and antipyretic properties. The mechanism of action of meloxicam, like that of other NSAIDs, is not completely understood but involves inhibition of cyclooxygenase (COX-1 and COX-2). Meloxicam is a potent inhibitor of prostaglandin synthesis in vitro .
Meloxicam concentrations reached during therapy have produced in vivo effects. Prostaglandins sensitize afferent nerves and potentiate the action of bradykinin in inducing pain in animal models. Prostaglandins are mediators of inflammation.
Because meloxicam is an inhibitor of prostaglandin synthesis, its mode of action may be due to a decrease of prostaglandins in peripheral tissues.
📦 How Supplied / Storage and Handling ▾
16 HOW SUPPLIED/STORAGE AND HANDLING QAMZOVA (meloxicam) injection, is a clear, greenish-yellow aqueous solution intended for intravenous use supplied as a 1 mL fill (30 mg/mL) in a clear single-dose vial with a blue flip-off cap. Single-dose vial: NDC 82972-001-30
📦 Storage and Handling ▾
Store at 20°C to 25°C (68°F to 77°F), with excursions permitted to 15°C to 30°C (59°F to 86°F) [see USP Controlled Room Temperature]. Do not freeze. Protect from light. Discard unused portion.
📋 Description ▾
11 DESCRIPTION QAMZOVA contains meloxicam, which is a nonsteroidal anti-inflammatory drug (NSAID). It is a sterile clear, greenish-yellow, aqueous solution containing the active pharmaceutical ingredient meloxicam for intravenous administration. Each mL of aqueous solution contains 30 mg of meloxicam and 300 mg of polyethylene glycol 400 in water for injection.
The pH of the solution is adjusted with sodium hydroxide and citric acid monohydrate if necessary. The solution pH ranges from 7.4 to 8.4. Meloxicam is a pale yellow powder, practically insoluble in water, slightly soluble in acetone, soluble in dimethylformamide, and very slightly soluble in methanol and in alcohol.
Meloxicam is designated chemically as 4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2- benzothiazine-3-carboxamide-1,1-dioxide. The molecular weight is 351.4. Its molecular formula is C14H13N3O4S2 and the structural formula of meloxicam is: Figure 1: Structural Formula of Meloxicam Figure 1: Structural Formula of Meloxicam
💬 Information for Patients ▾
17 PATIENT COUNSELING INFORMATION Inform patients of the following information before initiating therapy with QAMZOVA. Cardiovascular Thrombotic Effects Advise patients to be alert for the symptoms of cardiovascular thrombotic events, including chest pain, shortness of breath, weakness, or slurring of speech, and to report any of these symptoms to their healthcare provider immediately[ see Warnings and Precautions ( 5.1 ) ]. Gastrointestinal Bleeding, Ulceration, and Perforation Advise patients to report symptoms of ulcerations and bleeding, including epigastric pain, dyspepsia, melena, and hematemesis to their healthcare provider.
In the setting of concomitant use of low-dose aspirin for cardiac prophylaxis, inform patients of the increased risk for the signs and symptoms of GI bleeding [ see Warnings and Precautions ( 5.2 ) ]. Hepatotoxicity Inform patients of the warning signs and symptoms of hepatotoxicity (e.g., nausea, fatigue, lethargy, diarrhea, pruritus, jaundice, right upper quadrant tenderness, and "flu-like" symptoms). If these occur, instruct patients to stop QAMZOVA and seek immediate medical therapy [ see Warnings and Precautions ( 5.3 ) ].
Heart Failure and Edema Advise patients to be alert for the symptoms of congestive heart failure including shortness of breath, unexplained weight gain, or edema and to contact their healthcare provider if such symptoms occur [ see Warnings and Precautions ( 5.5 ) ]. Anaphylactic Reactions Inform patients of the signs of an anaphylactic reaction (e.g., difficulty breathing, swelling of the face or throat). Instruct patients to seek immediate emergency help if these occur [ see Contraindications ( 4 ) and Warnings and Precautions ( 5.7 ) ].
Serious Skin Reactions including DRESS Advise patients to stop taking QAMZOVA immediately if they develop any type of rash or fever and to contact their healthcare provider as soon as possible [ see Warnings and Precautions ( 5.9 , 5.10 ) ]. Female Fertility Advise females of reproductive potential who desire pregnancy that NSAIDs, including QAMZOVA, may be associated with a reversible delay in ovulation [ see Use in Specific Populations ( 8.3 ) ]. Fetal Toxicity Inform pregnant women to avoid use of QAMZOVA and other NSAIDs starting at 30 weeks gestation because of the risk of the premature closing of the fetal ductus arteriosus.
If treatment with QAMZOVA is needed for a pregnant woman between about 20 to 30 weeks gestation, advise her that she may need to be monitored for oligohydramnios, if treatment continues for longer than 48 hours [ see Warnings and Precautions ( 5.11 ) and Use in Specific Populations ( 8.1 ) ]. Avoid Concomitant Use of NSAIDs Inform patients that the concomitant use of QAMZOVA with other NSAIDs or salicylates (e.g., diflunisal, salsalate) is not recommended due to the increased risk of gastrointestinal toxicity, and little or no increase in efficacy [ see Warnings and Precautions ( 5.2 ) and Drug Interactions ( 7 ) ].
Alert patients that NSAIDs may be present in “over the counter” medications for treatment of colds, fever, or insomnia. Use of NSAIDs and Low-Dose Aspirin Inform patients not to use low-dose aspirin concomitantly with QAMZOVA until they talk to their healthcare provider [ see Drug Interactions ( 7 ) ]. This PRESCRIBING INFORMATION has been approved by the US Food and Drug Administration.
Manufactured for: Nanjing Delova Biotech Co., Ltd. Nanjing, Jiangsu 210042, China Made in China Prescribing Information issued: April 2025