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NCT05148702: EXTEND
EXTENDed Antibiotic Durations Compared to Standard Durations for Patients With Complicated Intra-abdominal Infection.
Phase 3 trial testing Antibiotic - standard duration in Complicated Intra-abdominal Infection in 1,166 participants. Currently enrolling.
31 December 2025
Quick facts
| Lead sponsor | Sarah Cockayne |
|---|---|
| Phase | Phase 3 |
| Status | Recruiting now |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | none |
| Primary purpose | treatment |
| Enrollment | 1,166 |
| Start date | 10 October 2022 |
| Primary completion | 31 December 2025 |
| Estimated completion | 31 December 2025 |
| Sites | 36 locations across United Kingdom |
Drugs / interventions tested
- Antibiotic - standard duration — full drug profile →
- Antibiotic - fixed-extended-duration — full drug profile →
Conditions studied
- Complicated Intra-abdominal Infection — all drugs for Complicated Intra-abdominal Infection →
Sponsor
Sarah Cockayne — full company profile →
Who can join
16 and older, any sex, with Complicated Intra-abdominal Infection. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
A multicentre, open label, two-arm, parallel group, pragmatic, randomised controlled trial with internal pilot. A total of 1166 consenting adult patients with cIAI will be recruited and randomised on a 1:1 basis between 28-days antibiotics and standard care antibiotics. Patients will be followed up for 180 days to determine cost effectiveness and the rate of treatment failure in each group.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT05148702
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
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Currently open trials in the same condition.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05148702 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Sarah Cockayne
- Last refreshed: 24 December 2024
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05148702.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing