Reliability of systolic blood pressure measured by parents in young children at home using a hand held Doppler device and aneroid sphygmomanometer: methodological issue to avoid misinterpretation

aDepartment of Clinical Epidemiology, School of Health and Safety bSafety Promotions and Injury Prevention Research Centre, Shahid Beheshti University of Medical Sciences, Tehran, Iran Correspondence to Siamak Sabour, MD, MSc, DSc, PhD, Chamran Highway, Velenjak, Daneshjoo Blvd, Department of Clinical Epidemiology, School of Health and Safety, Shahid Beheshti University of Medical Sciences, PC: 198353-5511, Tehran, I.R. Iran. Tel: +98 21 22421814; e-mail: [email protected]