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Pivmecillinam as oral step-down treatment for Escherichia coli febrile urinary tract infection versus standard of care; a randomized controlled non-inferiority multicenter trial

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-503447-33-00
Acronym
PIVOT
Enrollment
560
Registered
2025-10-06
Start date
2025-11-13
Completion date
Unknown
Last updated
2025-10-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

febrile Urinary Tract Infection (fUTI)

Brief summary

Clinical response: i) no new healthcare contacts or antibiotic treatments for suspected or proven UTI, ii) sustained defervescence (< 38°C), and iii) patient-documented resolution of fUTI symptoms that were present and recorded in the eCRF at trial entry (and no new fUTI symptoms) at test of cure (TOC), which will be performed 7 (+/-2) days after EOT.

Detailed description

Sustained clinical response: i) no new healthcare contacts or antibiotic treatments for suspected or proven UTI, ii) no recurrent fever (≥ 38°C), and iii) no recurrent UTI symptoms after completion of the initial therapy and until 28 (+/- 2) days after EOT., Microbiological response: no detectable growth of E. coli in urine sampled at TOC, 7 (+/-2) days after EOT., Sustained microbiological response; no detectable growth of E. coli in urine sampled at the second follow-up 28 (+/- 2) days after EOT., Occurrence and severity of AEs from start of study treatment until TOC: recorded by the participating patients in a diary, documented in the medical records, or reported at the TOC follow-up., Disturbances in the intestinal microbiome: analysed by repeated collection of fecal samples from 30 patients treated with pivmecillinam or ciprofloxacin, respectively., Pharmacokinetics of mecillinam in plasma and urine and PK/PD target attainment; assessed by blood and urine sampling from 30 patients treated with pivmecillinam., Cost-effectiveness of pivmecillinam as compared with standard of care.

Interventions

DRUGERTAPENEM
DRUGAMIKACIN
DRUGCEFOTAXIME
DRUGGENTAMICIN
DRUGCIPROFLOXACIN
DRUGMEROPENEM
DRUGCEFTRIAXONE
DRUGAMOXICILLIN
DRUGCEFUROXIME
DRUGTOBRAMYCIN
DRUGFOSFOMYCIN
DRUGAMPICILLIN

Sponsors

Uppsala Universitet
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Clinical response: i) no new healthcare contacts or antibiotic treatments for suspected or proven UTI, ii) sustained defervescence (< 38°C), and iii) patient-documented resolution of fUTI symptoms that were present and recorded in the eCRF at trial entry (and no new fUTI symptoms) at test of cure (TOC), which will be performed 7 (+/-2) days after EOT.

Secondary

MeasureTime frame
Sustained clinical response: i) no new healthcare contacts or antibiotic treatments for suspected or proven UTI, ii) no recurrent fever (≥ 38°C), and iii) no recurrent UTI symptoms after completion of the initial therapy and until 28 (+/- 2) days after EOT., Microbiological response: no detectable growth of E. coli in urine sampled at TOC, 7 (+/-2) days after EOT., Sustained microbiological response; no detectable growth of E. coli in urine sampled at the second follow-up 28 (+/- 2) days after EOT., Occurrence and severity of AEs from start of study treatment until TOC: recorded by the participating patients in a diary, documented in the medical records, or reported at the TOC follow-up., Disturbances in the intestinal microbiome: analysed by repeated collection of fecal samples from 30 patients treated with pivmecillinam or ciprofloxacin, respectively., Pharmacokinetics of mecillinam in plasma and urine and PK/PD target attainment; assessed by blood and urine sampling from 30 patient

Countries

Norway, Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026