CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 20 enrolled
Drug / intervention
Bacillus Calmette-Guerin (BCG)biological
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04507126
NCT04507126Phase 2Completed

Effects of Bacillus Calmette-Guérin (BCG) Immunization on Cerebrospinal Fluid (CSF) and Blood-Based Biomarkers in Older Adults: A Pilot

Massachusetts General Hospital·interventional·Posted Aug 11, 2020·Updated Dec 12, 2025

In Brief

A Phase 2 clinical trial evaluating Bacillus Calmette-Guerin (BCG) for Healthy. Completed, enrolled 20 participants across 1 site.

Detailed Summary

A pilot study of the effects of Bacillus Calmette-Guérin (BCG) immunization on cerebrospinal fluid and blood-based biomarkers in older adults.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsHealthy
CountriesUnited States
Collaborators--

Timeline

Phase 2CompletedFinished
202120222023202420252026
First PostedAug 11, 2020
Enrollment StartMar 1, 2021
Primary CompletionDec 9, 2022
TodayJul 2, 2026
Enrollment to primary: 1.8 yearsPosted 5.9 years ago

Interventions

Bacillus Calmette-Guerin (BCG)biological

Vaccine