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A randomized, double blind, double dummy, parallel group, multicenter clinical trial to evaluate the safety and clinical and microbiologic efficacy of oral fosfomycin calcium in adult women with uUTI.

A randomized, double blind, double dummy, parallel group, multicenter clinical trial to evaluate the safety and clinical and microbiologic efficacy of oral fosfomycin calcium in adult women with uUTI.

Status
Not yet recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2021-002911-72-ES
Enrollment
384
Registered
2021-12-22
Start date
2022-03-10
Completion date
Unknown
Last updated
2022-03-21

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

Conditions

Uncomplicated cysititis in women

Interventions

Trade Name: Fosfocina (R) 500 mg. cápsulas Product Name: Fosfocina (R) 500 mg. cápsulas Pharmaceutical Form: Capsule, hard INN or Proposed INN: FOSFOMYCIN CALCIUM CAS Number: 26016-98-8 Concentration

Sponsors

Laboratorios ERN, S.A.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: • Adult women (=18 years) with initial uncomplicated urinary tract infection (uUTI). • Must have = two of the following signs of uUTI: o Urinary frecuency o Urinary urgency o Dysuria (pain of burning on urination) o Suprapubic pain • Mid-stream urine specimen with dipstick analysis positive for both: o Nitrite. o Leukocyte esterase (evidence of pyuria) • Using effective barrier contraception (there will be a pregnancy test by determining urine ß-HCG levels in Visit 0) • Subject able to communicate effectively and provide written informed consent. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 360 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 24

Exclusion criteria

Exclusion criteria: • Clinical evidence of renal pathology (fever and renal first percussion positive…). • Patients with galactose intolerance, with glucose-galactose malabsorption or with insufficiency of sucrase isomaltase • Women with gynaecological infections and cUTI. • Pregnant or nursing woman. • Taking part in another clinical trial during the two months prior to the current trial.

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess that the efficacy of fosfomycin calcium in the clinical and microbiological resolution of the uUTI in women is non-inferiority to the efficacy of fosfomycin trometamol.;Secondary Objective: The secondary objective of this study is to monitor the safety and tolerability of the dose regimen of oral fosfomycin calcium capsules when administered in adult women with uUTI.;Primary end point(s): Clinical (resolution of symptoms of uUTI) and microbiological response (bacterial pathogen reduced to <103 CFU/mL. in urine culture) in the microbiological-ITT population;Timepoint(s) of evaluation of this end point: Visita 1

Secondary

MeasureTime frame
Secondary end point(s): Proportion of subjects with continued clinical and microbiologic success assessed at Visit 1 (TOC visit);Timepoint(s) of evaluation of this end point: Visit 1 (TOC visit)

Countries

Spain

Contacts

Public ContactUnidad de Ensayos Clínicos

Bioaraba

zurine.abajoalda@osakidetza.eus349450070007491

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026