Unknown OBSERVATIONAL NCT04059510

Developing a Controlled Human Infection Model for Group B Streptococcus (CHIM_GBS) (TIMING)

opTImisation of Methods for a Human INfection Model for Group B Streptococcus

Sponsor: St George's, University of London

Interventions Blood test Focus group Menstrual cup pregnancy test rectovaginal swab

Updated 6 times since 2019 Last updated: Feb 11, 2020 Started: Nov 4, 2019 Primary completion: Nov 30, 2020 Completion: Nov 30, 2020

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Group B Streptococcus and is currently ongoing. St George's, University of London leads this study, which shows 6 recorded versions since 2019 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Unknown
Jul 2024 — Sep 2024 [monthly]

Unknown

Status: Unknown Status → Unknown
Jan 2022 — Jul 2024 [monthly]

Unknown Status

Status: Recruiting → Unknown Status
Jan 2021 — Jan 2022 [monthly]

Recruiting
Mar 2020 — Jan 2021 [monthly]

Recruiting

Status: Not Yet Recruiting → Recruiting

▶ Show 1 earlier version

Sep 2019 — Mar 2020 [monthly]

Not Yet Recruiting

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

St George's, University of London

Data source: St George's, University of London

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• London, United Kingdom