Peyman Jafari

Sequential boundaries approach in clinical trials with unequal allocation ratios

Peyman Jafari, Seyyed Mohammad Taghi Ayatollahi, Javad Behboodian · BMC Medical Research Methodology · 2006 · 217 citations · Full text

Public Health, Biostatistics, Experimental Design +16

DLQI scores in vitiligo: reliability and validity of the Persian version

Shahin Aghaei, Manouchehr Sodaifi, Peyman Jafari et al. · BMC Dermatology · 2004 · 146 citations · Full text

Social Sciences, Dermatology, Health Assessment +16

Evaluating prevalence of depression, anxiety and hopelessness in patients with Vitiligo on an Iranian population

Nasrin Hamidizadeh, Sara Ranjbar, Ahmad Ghanizadeh et al. · Health and Quality of Life Outcomes · 2020 · 105 citations · Full text

Social Sciences, Dermatology, Psychiatry +14

Validity and reliability of the Persian version of the multiple sclerosis quality of life questionnaire

Haleh Ghaem, ABorhani Haghighi, Peyman Jafari et al. · Neurology India · 2007 · 100 citations · Full text

Pharmacy, Neurology, Cognitive Neurology +14

A randomized controlled trial of vitamin D supplementation on perinatal depression: in Iranian pregnant mothers

Farideh Vaziri, Samira Nasiri, Zohreh Tavana et al. · BMC Pregnancy and Childbirth · 2016 · 88 citations · Full text

Medicine, Maternal Health, Obstetrics +17