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LATVAC (Lactobacilli Therapeutic Vaccine study)

Randomized, prospective, double blind clinical study to evaluate the effectiveness, dosage and safety of lactobacillus vaccine for management of bacterial vaginosis in a non-selected patient population - LATVAC

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2013-002918-12-HU
Enrollment
Unknown
Registered
2013-08-06
Start date
Unknown
Completion date
Unknown
Last updated
2016-06-13

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

Conditions

Bacterial vaginosis (Nugent score 4 or above)

Interventions

Trade Name: Gynevac suspension for injection Product Name: Gynevac Product Code: NA Pharmaceutical Form: Suspension for injection Pharmaceutical form of the placebo: Solution for injection Route of ad

Sponsors

Amvac Kft
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. 18 years or above 2. Mentally competent 3. Written informed consent 4. Being able to comply with the protocol 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 400 F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Hypersensitivity to formaldehyde, or any other of the components of Gynevac 2. Fever 3. Acute infectious disease 4. Immunosuppression 5. Acute polyarthritis 6. Serious cardiac, liver or kidney diseases 7. Abnormalities of the blood circulation or of the hemopoetic system 8. Ongoing antibiotic treatment 9. Use of any investigational drug within 30 days of V0 10. No former antibiotic treatment for any reasons in 14 days before study entry

Design outcomes

Secondary

MeasureTime frame
Secondary end point(s): vaginal pH change, ;Timepoint(s) of evaluation of this end point: 63 days

Primary

MeasureTime frame
Main Objective: To establish the efficacy and safety of a 5-shot treatment period with lactobacilli vaccination in patients with bacterial vaginosis and gathering information about dosage regimen;Secondary Objective: Secondary endpoint is the change of vaginal pH during the treatment period. Other secondary endpoints are the patients subjective evaluation and changes in IgA levels (Microbe specific immunoglobulin answer) ;Primary end point(s): Nugent score changes in Vaginal smear;Timepoint(s) of evaluation of this end point: 63 days

Countries

Hungary

Contacts

Public ContactAmvac Kft

Amvac Kft

3612660881

Outcome results

None listed

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