General MedicinePrescription OnlyPregnancy Cat. Not classifiedFDA Yes
Avycaz
CEFTAZIDIME, AVIBACTAM
1 INDICATIONS AND USAGE AVYCAZ is a combination of ceftazidime, a cephalosporin, and avibactam, a beta-lactamase inhibitor, indicated for the treatment of the following infections caused by designated susceptible Gram-negative microorganisms in adult and pediatric patients (at least 31 weeks gestational age): Complicated Intra-abdominal Infections (cIAI), used in combination with metronidazole ( 1.1 ) Complicated Urinary Tract Infections (cUTI), including Pyelonephritis ( 1.2 ) Hospital-acquired...
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Brand names:AVYCAZ
Quick Reference
Medicine ClassGeneral Medicine
FDA ApprovedYes
PregnancyCategory Not classified
Quick Facts
- Active ingredient
- CEFTAZIDIME, AVIBACTAM
- Medicine class
- General Medicine
- Brand names
- AVYCAZ
- Availability
- Prescription only (Rx)
- Pregnancy category
- Not classified
- Half-life
- half-life
- FDA approved
- Yes
What Is Avycaz?
1 INDICATIONS AND USAGE AVYCAZ is a combination of ceftazidime, a cephalosporin, and avibactam, a beta-lactamase inhibitor, indicated for the treatment of the following infections caused by designated susceptible Gram-negative microorganisms in adult and pediatric patients (at least 31 weeks gestational age): Complicated Intra-abdominal Infections (cIAI), used in combination with metronidazole ( 1.1 ) Complicated Urinary Tract Infections (cUTI), including Pyelonephritis ( 1.2 ) Hospital-acquired...
Avycaz (CEFTAZIDIME, AVIBACTAM) belongs to the General Medicine class of medications. It was first approved by the FDA in Yes. This medication requires a prescription from a licensed healthcare provider.
Key Safety Information
- •Always follow the dose recommended by your healthcare professional. Taking more than prescribed increases the risk of side effects including serious complications.
- •Seek emergency care if you experience signs of an allergic reaction — hives, swelling, difficulty breathing, or rash. Stop the medication and call your doctor immediately.
- •Some medications can increase the risk of cardiovascular events. Tell your doctor if you have high blood pressure, a history of heart attack or stroke, or any pre-existing health condition.
- •Avoid or limit alcohol while taking Avycaz. Do not drink alcohol without first discussing it with your healthcare provider as it may increase adverse effects.
- •Take Avycaz with food or a full glass of water if stomach upset occurs. Stop use and talk to your doctor if you experience persistent stomach pain or GI symptoms.
- •Tell your doctor about all medications, supplements, and vitamins you take. Some combinations significantly increase the risk of harm.
This is a summary only. Always read the full prescribing information and consult your healthcare provider for personalized medical advice.
Uses & Indications
Avycaz is prescribed for the following conditions. Some uses are FDA-approved indications; others may be evidence-based off-label uses. Consult your healthcare provider for personalized guidance.
1 INDICATIONS AND USAGE AVYCAZ is a combination of ceftazidime, a cephalosporin, and avibactam, a beta-lactamase inhibitor, indicated for the treatment of the following infections caused by designated susceptible Gram-negative microorganisms in adult and pediatric patients (at least 31 weeks gestational age): Complicated Intra-abdominal Infections (cIAI), used in combination with metronidazole ( 1.1 ) Complicated Urinary Tract Infections (cUTI), including Pyelonephritis ( 1.2 ) Hospital-acquired Bacterial Pneumonia and Ventilator-associated Bacterial Pneumonia (HABP/VABP) ( 1.3 ) To reduce the development of drug-resistant bacteria and maintain the effectiveness of AVYCAZ and other antibacterial drugs, AVYCAZ should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria.
1 Complicated Intra- a bdominal Infections ( cIAI ) AVYCAZ (ceftazidime and avibactam) in combination with metronidazole, is indicated for the treatment of complicated intra-abdominal infections (cIAI) in adult and pediatric patients (at least 31 weeks gestational age) caused by the following susceptible gram-negative microorganisms: Escherichia coli , Klebsiella pneumoniae , Proteus mirabilis, Enterobacter cloacae, Klebsiella oxytoca, Citrobacter freundii complex, and Pseudomonas aeruginosa .
2 Complicated Urinary Tract Infections ( cUTI ), including Pyelonephritis AVYCAZ (ceftazidime and avibactam) is indicated for the treatment of complicated urinary tract infections (cUTI) including pyelonephritis in adult and pediatric patients (at least 31 weeks gestational age) caused by the following susceptible gram-negative microorganisms: Escherichia coli , Klebsiella pneumoniae, Enterobacter cloacae, Citrobacter freundii complex, Proteus mirabilis , and Pseudomonas aeruginosa .
1.3 Hospital-acquired Bacterial Pneumonia and Ventilator-associated Bacterial Pneumonia (HABP/VABP) AVYCAZ (ceftazidime and avibactam) is indicated for the treatment of hospital-acquired bacterial pneumonia and ventilator-associated bacterial pneumonia (HABP/VABP) in adult and pediatric patients (at least 31 weeks gestational age) caused by the following susceptible gram-negative microorganisms: Klebsiella pneumoniae, Enterobacter cloacae, Escherichia coli, Serratia marcescens, Proteus mirabilis, Pseudomonas aeruginosa, and Haemophilus influenzae .
4 Usage To reduce the development of drug-resistant bacteria and maintain the effectiveness of AVYCAZ and other antibacterial drugs, AVYCAZ should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria.
When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy.
In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy .
Dosage Guide
The following are general dosing guidelines only. Your actual dose should be determined by your healthcare provider based on your condition, renal/hepatic function, and other medications.
AD
Adult Dosage
2 DOSAGE AND ADMINISTRATION Dosage of AVYCAZ in Adult Patients with Creatinine Clearance ( CrCl ) greater than 50 mL/min ( 2.1 ) Infection Dose Frequency Infusion Time cIAI * , cUTI including Pyelonephritis, and HABP/VABP AVYCAZ 2.5 grams (ceftazidime 2 grams and avibactam 0.5 grams) Every 8 hours 2 hours * Used in conjunction with metronidazole 0.5 g intravenously every 8 hours in adult cIAI patients Dosage of AVYCAZ in Pediatric Patients aged 2 years to less than 18 years with Estimated Glomerular Filtration Rate (eGFR) greater than 50 mL/min/1.73 m 2 and in Pediatric Patients less than 2 years of age without Renal Impairment ( 2.2 ) Infection Age Range Dose Infusion Time/ Frequency cIAI * , cUTI including Pyelonephritis, HABP/VABP 2 years to less than 18 years AVYCAZ 62.5 mg/kg to a maximum of 2.5 grams (ceftazidime 50 mg/kg and avibactam 12.5 mg/kg to a maximum dose of ceftazidime 2 grams and avibactam 0.5 grams) 2 hours/ Every 8 hours 6 months to less than 2 years AVYCAZ 62.5 mg/k
Available Forms
Available Strengths
Side Effects
Common
- 6 ADVERSE REACTIONS The following adverse reactions are discussed in greater detail in the Warnings and Precautions section: Hypersensitivity Reactions [ see Warnings and Precautions ( 5.2 ) ] Clostridi oid e s difficile -Associated Diarrhea [ see Warnings and Precautions ( 5.3 ) ] Central Nervous System Reactions [ see Warnings and Precautions ( 5.4 ) ] Adult Patients : The most common adverse reactions in cIAI (≥ 5%, when used with metronidazole) patients are diarrhea, nausea and vomiting.
- The most common adverse reactions (3%) in cUTI patients are diarrhea and nausea.
- The most common adverse reactions (≥ 5%) in HABP/VABP patients were diarrhea and vomiting.
- ( 6.1 ) Pediatric Patients (aged 3 months to less than 18 years) : The most common adverse reactions (≥ 3%) in pediatric patients aged 3 months and older were vomiting, diarrhea, rash, and infusion site phlebitis.
- ( 6.1 ) Pediatric Patients (less than 3 months of age) : The most common adverse reactions (>3 %) in pediatric patients less than 3 months of age were vomiting and increased transaminases.
- ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact AbbVie at 1-800-633-9110 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
- 6.1 Clinical Trial s 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.
Serious
- 5 WARNINGS AND PRECAUTIONS Decreased Clinical Response in A dult cIAI P atients with B aseline CrC l of 30 to L ess T han or E qual to 50 mL/ min : Monitor CrCl at least daily in adult and pediatric patients with changing renal function and adjust the dosage of AVYCAZ accordingly.
- ( 5.1 ) Hypersensitivity R eactions : Includes anaphylaxis and serious skin reactions.
- Cross sensitivity may occur in patients with a history of penicillin allergy.
- If an allergic reaction occurs, discontinue AVYCAZ.
- ( 5.2 ) Clostrid io i des difficile -associated D iarrhea (CDAD) : CDAD has been reported with nearly all systemic antibacterial agents, including AVYCAZ.
Rare
Medicine Interactions
Always inform your healthcare provider and pharmacist about ALL medications you take, including prescriptions, OTC medicines, vitamins, and supplements.
MajorModerateMinor
Warnings & Contraindications
5 WARNINGS AND PRECAUTIONS Decreased Clinical Response in A dult cIAI P atients with B aseline CrC l of 30 to L ess T han or E qual to 50 mL/ min : Monitor CrCl at least daily in adult and pediatric patients with changing renal function and adjust the dosage of AVYCAZ accordingly. ( 5.1 ) Hypersensitivity R eactions : Includes anaphylaxis and serious skin reactions. Cross sensitivity may occur in
How Avycaz Works
12.1 Mechanism of Action AVYCAZ is an antibacterial drug [ see Clinical Pharmacology ( 12.4 ) ].
Pharmacokinetics
Half-Life
half-life
Metabolism
Metabolism Ceftazidime is mostly (80% to 90% of the dose) eliminated as unchanged drug
Excretion
Excretion Both ceftazidime and avibactam are excreted mainly by the kidneys
Pregnancy & Breastfeeding Safety
Not classified
Breastfeeding
Many medications pass into breast milk in varying amounts. Before using Avycazwhile breastfeeding, discuss the benefits and risks with your healthcare provider or pharmacist — they can weigh your dose, your infant's age, and available lactation safety data to find the safest option for you and your baby.
Storage & Handling
Store at room temperature. Keep away from moisture and heat. Keep out of reach of children.
Frequently Asked Questions
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Adult, pediatric, renal, and hepatic dosing for Avycaz
- Detail
Avycaz side effects
Complete adverse effect profile including common, serious, and rare reactions
Sources & References
- • FDA Prescribing Information — Official labeling and package insert for Avycaz
- • U.S. National Library of Medicine — MedlinePlus drug information
- • American Hospital Formulary Service (AHFS) — Clinical pharmacology monograph
- • PubMed / MEDLINE — View clinical studies
Last reviewed by MedCentralHub Medical Review Board · MedCentralHub Editorial Policy
Medical Disclaimer
The information on this page is for educational purposes only and is not intended as medical advice, diagnosis, or treatment. Always consult your doctor, pharmacist, or qualified healthcare provider before starting, stopping, or changing any medication.