CLINICAL_TRIALS ClinicalTrials.gov record update

Vaccination Efficacy With Metformin in Older Adults: A Pilot Study

This page presents selected fields from the linked source record. It does not add a medical interpretation.

Record identity and dates

Source: ClinicalTrials.gov
Source record ID: NCT03996538
Title field or adapter rule: protocolSection.identificationModule.officialTitle
Ingested At: 2026-04-28T10:37:38.510886+00:00
Published At: 2020-07-23T00:00:00+00:00
Record Updated At: 2020-07-23
Timestamp Basis: source retrieval time was not retained by the feed adapter
Date limitation: source retrieval time was not retained by the feed adapter

protocolSection.conditionsModule.conditions: ["Aging", "Age-Related Immunodeficiency", "Vaccine Response Impaired"]
protocolSection.statusModule.lastUpdatePostDateStruct.date: "2020-07-23"
protocolSection.identificationModule.nctId: "NCT03996538"
protocolSection.identificationModule.officialTitle: "Vaccination Efficacy With Metformin in Older Adults: A Pilot Study"
protocolSection.statusModule.overallStatus: "COMPLETED"
protocolSection.designModule.phases: ["PHASE1"]
protocolSection.statusModule.resultsFirstPostDateStruct.date: ""

Intervention details are not present in the imported fields for this record. No drug-condition relationship is inferred from co-listing.

This index keeps the source fields it imported; it may not contain the complete original record. Verify wording and context in the linked source.