Overview

Zavicefta is an antibiotic used in adults and children aged 3 months and older to treat the following infections:

  • complicated (difficult to treat) infections of the tissues and organs in the belly (intra-abdominal infections);
  • complicated (difficult to treat) infections of the urinary tract, including pyelonephritis (kidney infection);
  • infections of the lungs caught in hospital (hospital-acquired pneumonia), including ventilator-associated pneumonia (pneumonia caught from a ventilator, a machine that helps a patient to breathe).

Zavicefta can also be used for infections of the blood (bacteraemia) associated with any of the above infections.

Zavicefta can be used in adults and children aged 3 months and older for infections caused by aerobic Gram-negative bacteria (types of bacteria) when other treatments might not work.

Zavicefta contains the active substances ceftazidime and avibactam.

Zavicefta is given by infusion (drip) into a vein. The infusion is given over 2 hours, usually 3 times daily. Treatment usually lasts between 5 and 14 days, depending on the type of infection.

Zavicefta can only be obtained with a prescription, and prescribers should take into account official guidance on the use of antibiotics.

For more information about using Zavicefta, see the package leaflet or contact your doctor or pharmacist.

The active substances in Zavicefta are ceftazidime and avibactam. Ceftazidime is an antibiotic called a cephalosporin, which belongs to the wider group ‘beta-lactams’. Cephalosporins interfere with the building of cell walls in bacteria. This weakens bacterial cell walls and they break down, causing the bacteria to die.

Avibactam blocks the action of bacterial enzymes called beta-lactamases. These enzymes enable bacteria to break down beta-lactam antibiotics such as ceftazidime, making them resistant to the antibiotic’s action. By blocking these enzymes, avibactam allows ceftazidime to act against bacteria that would otherwise be resistant.

The benefits of Zavicefta have been shown in five main studies in adults.

In two studies, the combination of Zavicefta and metronidazole (another antibiotic) was at least as effective as the antibiotic meropenem in 1,490 patients with complicated intra-abdominal infection. In one of the patient groups in the first study, 92% of patients  treated with Zavicefta and metronidazole were cured, compared with 93%  of patients treated with meropenem. In the second study, 94% of patients treated with Zavicefta and metronidazole were cured, compared with 94% of patients treated with meropenem.

A third study looked at 332 patients with complicated intra-abdominal or urinary tract infections caused by Gram-negative bacteria that were resistant to ceftazidime. Zavicefta alone (for urinary tract infection) or in combination with metronidazole (for intra-abdominal infection) was as effective as alternative antibiotics: 91% of patients  were cured after treatment with Zavicefta compared with 91% after treatment with the best alternative antibiotic. In addition, disease-causing bacteria were eliminated in 82% of patients after treatment with Zavicefta compared with 63% after treatment with the best alternative antibiotic. These results support Zavicefta’s activity when combined with the other studies.

In a fourth study, 1,020 patients with complicated urinary tract infections (including pyelonephritis) caused by Gram-negative bacteria were treated with Zavicefta or the antibiotic doripenem. Zavicefta was at least as effective as doripenem: disease-causing bacteria were eliminated in 77% of patients treated with Zavicefta compared with 71% of patients treated with doripenem.

In a fifth study in 817 patients with hospital-acquired pneumonia, of whom 280 had ventilator-associated pneumonia, around 69% of patients treated with Zavicefta were cured compared with 73% of those receiving meropenem.

Data on the effectiveness of Zavicefta in treating blood infections come from patients in these 5 studies who also had blood infection. Across all studies, 87% of patients (47 out of 54) who received Zavicefta with or without metronidazole were cured compared with 83% of those who received another antibiotic treatment (39 out of 47).

Additional studies have shown that when the medicine is given to children at the recommended doses, levels of the medicine in the blood are sufficient to treat the infection, and comparable to those in adults. The medicine is also absorbed, modified and removed from the body in a similar way across the different age groups of children, regardless of the infections they have. Based on these results, Zavicefta was considered to be effective at treating complicated intra-abdominal and urinary tract infections, hospital-acquired pneumonia, and infections due to aerobic Gram-negative organisms when other treatments might not work in children.

In addition, in a study in children from 3 months to under 18 years of age with complicated intra-abdominal infection, 92% of patients (56 out of 61) were cured after treatment with Zavicefta plus metronidazole compared with 95% (21 out of 22) of patients who received meropenem. In another study with children from 3 months to under 18 years of age with complicated urinary tract infections, 89% of patients (48 out of 54) were cured after treatment with Zavicefta compared with 83% (19 out of 23) of patients who received cefepime.

The most common side effects with Zavicefta (which may affect more than 5 in 100 people) are nausea (feeling sick), diarrhoea and a positive result in a Coombs test (a sign of the development of antibodies involved in breaking down red blood cells). For the full list of side effects with Zavicefta, see the package leaflet.

Zavicefta must not be used in patients who are hypersensitive (allergic) to the active substances in Zavicefta or any of the other ingredients, or in those who are hypersensitive to other cephalosporin antibiotics or have ever had a severe allergic reaction to another beta-lactam antibiotic (for example penicillin).

The European Medicines Agency decided that Zavicefta’s benefits are greater than its risks and it can be authorised for use in the EU. Zavicefta is effective at treating complicated intra-abdominal and urinary tract infections, and hospital-acquired pneumonia in adults and children. It is also effective at treating these infections in adults when they have spread into the blood. In addition, Zavicefta is effective at treating infections due to aerobic Gram-negative organisms in adults and children when other treatments might not work. Regarding Zavicefta’s safety profile, side effects were those expected for the two active substances.

Recommendations and precautions to be followed by healthcare professionals and patients for the safe and effective use of Zavicefta have been included in the summary of product characteristics and the package leaflet.

As for all medicines, data on the use of Zavicefta are continuously monitored. Side effects reported with Zavicefta are carefully evaluated and any necessary action taken to protect patients.

Zavicefta received a marketing authorisation valid throughout the EU on 23 June 2016.

Zavicefta : EPAR - Medicine overview

български (BG) (165.14 KB - PDF)
español (ES) (140.73 KB - PDF)
čeština (CS) (162.89 KB - PDF)
dansk (DA) (138.74 KB - PDF)
Deutsch (DE) (142.51 KB - PDF)
eesti keel (ET) (126.79 KB - PDF)
ελληνικά (EL) (112.41 KB - PDF)
français (FR) (141.8 KB - PDF)
hrvatski (HR) (163.63 KB - PDF)
italiano (IT) (138.18 KB - PDF)
latviešu valoda (LV) (179.23 KB - PDF)
lietuvių kalba (LT) (162.75 KB - PDF)
magyar (HU) (163.06 KB - PDF)
Malti (MT) (164.04 KB - PDF)
Nederlands (NL) (139.59 KB - PDF)
polski (PL) (165.53 KB - PDF)
português (PT) (139.48 KB - PDF)
română (RO) (160.14 KB - PDF)
slovenčina (SK) (162.92 KB - PDF)
slovenščina (SL) (160.48 KB - PDF)
Suomi (FI) (136.91 KB - PDF)
svenska (SV) (138.29 KB - PDF)

Zavicefta : EPAR - Risk-management-plan summary

Product information

Zavicefta : EPAR - Product Information

български (BG) (301.84 KB - PDF)
español (ES) (268.13 KB - PDF)
čeština (CS) (274.98 KB - PDF)
dansk (DA) (262.12 KB - PDF)
Deutsch (DE) (282.14 KB - PDF)
eesti keel (ET) (267.67 KB - PDF)
ελληνικά (EL) (297.63 KB - PDF)
français (FR) (272.62 KB - PDF)
hrvatski (HR) (269.64 KB - PDF)
íslenska (IS) (268.91 KB - PDF)
italiano (IT) (280.4 KB - PDF)
latviešu valoda (LV) (266.56 KB - PDF)
lietuvių kalba (LT) (254.32 KB - PDF)
magyar (HU) (285.62 KB - PDF)
Malti (MT) (305.7 KB - PDF)
Nederlands (NL) (268.51 KB - PDF)
norsk (NO) (264.34 KB - PDF)
polski (PL) (281 KB - PDF)
português (PT) (274.24 KB - PDF)
română (RO) (271.97 KB - PDF)
slovenčina (SK) (279.07 KB - PDF)
slovenščina (SL) (258.01 KB - PDF)
Suomi (FI) (260.8 KB - PDF)
svenska (SV) (264.12 KB - PDF)

Latest procedure affecting product information: II/0033

25/01/2024

Globe icon

This medicine’s product information is available in all official EU languages.
Select 'available languages' to access the language you need.

Product information documents contain:

  • summary of product characteristics (annex I);
  • manufacturing authorisation holder responsible for batch release (annex IIA);
  • conditions of the marketing authorisation (annex IIB);
  • labelling (annex IIIA);
  • package leaflet (annex IIIB).

Zavicefta : EPAR - All Authorised presentations

български (BG) (25.91 KB - PDF)
español (ES) (28.72 KB - PDF)
čeština (CS) (22.51 KB - PDF)
dansk (DA) (49.48 KB - PDF)
Deutsch (DE) (24.85 KB - PDF)
eesti keel (ET) (22.37 KB - PDF)
ελληνικά (EL) (32.14 KB - PDF)
français (FR) (22.54 KB - PDF)
hrvatski (HR) (27.9 KB - PDF)
íslenska (IS) (52.18 KB - PDF)
italiano (IT) (21.96 KB - PDF)
latviešu valoda (LV) (22.35 KB - PDF)
lietuvių kalba (LT) (47 KB - PDF)
magyar (HU) (22.9 KB - PDF)
Malti (MT) (23.84 KB - PDF)
Nederlands (NL) (21.72 KB - PDF)
norsk (NO) (48.1 KB - PDF)
polski (PL) (23.76 KB - PDF)
português (PT) (23.66 KB - PDF)
română (RO) (22.01 KB - PDF)
slovenčina (SK) (30.57 KB - PDF)
slovenščina (SL) (23.22 KB - PDF)
Suomi (FI) (48.97 KB - PDF)
svenska (SV) (49.65 KB - PDF)

Product details

Name of medicine
Zavicefta
Active substance
  • avibactam sodium
  • ceftazidime pentahydrate
International non-proprietary name (INN) or common name
  • ceftazidime
  • avibactam
Therapeutic area (MeSH)
  • Pneumonia, Bacterial
  • Soft Tissue Infections
  • Pneumonia
  • Urinary Tract Infections
  • Gram-Negative Bacterial Infections
Anatomical therapeutic chemical (ATC) code
J01

Pharmacotherapeutic group

Antibacterials for systemic use

Therapeutic indication

Zavicefta is indicated in adults and paediatric patients aged 3 months and older for the treatment of the following infections:

  • Complicated intra-abdominal infection (cIAI)
  • Complicated urinary tract infection (cUTI), including pyelonephritis
  • Hospital-acquired pneumonia (HAP), including ventilator associated pneumonia (VAP)

Treatment of patients with bacteraemia that occurs in association with, or is suspected to be associated with, any of the infections listed above.

Zavicefta is also indicated for the treatment of infections due to aerobic Gram-negative organisms in adults and paediatric patients aged 3 months and older with limited treatment options.

Consideration should be given to official guidance on the appropriate use of antibacterial agents.

Authorisation details

EMA product number
EMEA/H/C/004027
Marketing authorisation holder
Pfizer Ireland Pharmaceuticals

Operations Support Group
Ringaskiddy, County Cork
Ireland

Opinion adopted
28/04/2016
Marketing authorisation issued
23/06/2016
Revision
16

Assessment history

Zavicefta : EPAR - Procedural steps taken and scientific information after authorisation

Zavicefta-H-C-004027-P46-005 : EPAR - Assessment Report - Variation

Zavicefta-H-C-4027-II-0019 : EPAR - Assessment Report - Variation

Zavicefta-H-C-4027-II-0015 : EPAR - Assessment Report - Variation

CHMP post-authorisation summary of positive opinion for Zavicefta (II-15)

CHMP post-authorisation summary of positive opinion for Zavicefta (II-19)

Zavicefta-H-C-4027-P46-0003 : EPAR - Assessment Report

Zavicefta : EPAR - Public assessment report

CHMP summary of opinion for Zavicefta

Topics

This page was last updated on

How useful do you find this page?

Average: