Effects of vitamin B12 supplementation on neurodevelopment and growth in Nepalese Infants: A randomized controlled trial.

Tor Arne StrandManjeswori UlakMari HysingSuman RanjitkarIngrid Kvestad Merina ShresthaPer M UelandLaurence DyerPrakash S ShresthaLaxman S ShresthaRam K Chandyo

Published in: PLoS medicine (2020)

ClinicalTrials.gov NCT02272842 Universal Trial Number: U1111-1161-5187 (September 8, 2014) Trial Protocol: Original trial protocol: PMID: 28431557 (reference [18]; study protocols and plan of analysis included as Supporting information).

Keyphrases

study protocol
phase iii
phase ii
randomized controlled trial
clinical trial
open label
health information
placebo controlled