An observer-blinded, cluster randomised trial of a typhoid conjugate vaccine in an urban South Indian cohort.

Nikhil SahaiDilesh Kumar ArunachalamTim MorrisAndrew CopasPrasanna SamuelVenkata Raghava MohanVinod AbrahamJoshua Anish SelwynPraveen KumarWinsley RoseVeeraraghavan BalajiGagandeep KangJacob John

Published in: Trials (2023)

Clinical Trials Registry of India (CTRI) CTRI/2022/03/041314. Prospectively registered on 23 March 2022 ( https://ctri.nic.in/Clinicaltrials/pmaindet2.php?trialid=62548&EncHid=&userName=vellore%20typhoid ). CTRI collects the full WHO Trial Registration Data Set.

Keyphrases

study protocol
clinical trial
phase ii
open label
phase iii
randomized controlled trial
placebo controlled
electronic health record
double blind
big data
cancer therapy
data analysis