Prevalence of malnutrition among children at primary cleft surgery: A cross-sectional analysis of a global database
Barbara Delage, Erin Stieber, Pamela Sheeran
Abstract
Background: Orofacial clefts are common birth defects, affecting one newborn in every 700 live births globally. The condition requires prompt identification, feeding support, and timely surgery. While orofacial clefts benefit from a comprehensive, life-long care management in high-income countries, care provision is often lacking or inadequate in poor-resource settings. Data on the burden of orofacial clefts in children born in limited-resource settings remain scarce. The objective of this study was to estimate the prevalence of malnutrition in children using cleft surgery records collected by one large non-governmental cleft organization in low- and middle-income countries (LMICs). Methods: The data set included clinical records of children ≤5 years who underwent primary cleft surgery between 2008 and 2018 in health care facilities across LMICs. Patients' data included birth date, sex, weight at surgery, ethnicity, country of origin, and date of primary surgery and were analysed using descriptive statistics. The prevalence of malnutrition was estimated using weight-for-age z scores and the distribution described in relation to cleft type, sex, ethnic groups, and geography. Comparisons with prevalence estimates for underweight in children under-5 within countries were conducted using publicly available survey data. Results: < 0.05). Conclusions: Although orofacial cleft is not considered to be a life-threatening condition, our findings show a high burden of malnutrition among patients accessing surgeries in LMICs. Interventions prompting early identification and appropriate feeding management of this group of vulnerable children is essential to leave no one behind in the fight against malnutrition.