Browsing by Author "Hoyme, H. Eugene"

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    Dietary intake, nutrition, and fetal alcohol spectrum disorders in the Western Cape Province of South Africa
    (Elsevier, 2014) May, Philip A.; Kari J. Hamrick, Kari J.; Corbin, Karen D.; Hasken, Julie; Marais, Anna-Susan; Brooke, Lesley E.; Blankenship, Jason; Hoyme, H. Eugene; Gossage, J. Phillip
    In this study, we describe the nutritional status of women from a South African community with very high rates of fetal alcohol spectrum disorders (FASD). Nutrient intake (24-2 hours recall) of mothers of children with FASD was compared to mothers of normal controls. Nutrient adequacy was assessed using Dietary Reference Intakes (DRIs). More than 50 percent of all mothers were below the Estimated Average Requirement (EAR) for vitamins A, D, E, and C, thiamin, riboflavin, vitamin B6, folate, calcium, magnesium, iron, and zinc. Mean intakes were below the Adequate Intake (AI) for vitamin K, potassium, and choline. Mothers of children with FASD reported significantly lower intake of calcium, docosapentaenoic acid (DPA), riboflavin, and choline than controls. Lower intake of multiple key nutrients correlates significantly with heavy drinking. Poor diet quality and multiple nutritional inadequacies coupled with prenatal alcohol exposure may increase the risk for FASD in this population.
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    Replication of high fetal alcohol spectrum disorders prevalence rates, child characteristics, and maternal risk factors in a second sample of rural communities in South Africa
    (MDPI, 2017) May, Philip A.; De Vries, Marlene M.; Marais, Anna-Susan; Kalberg, Wendy O.; Buckley, David; Adnams, Colleen M.; Hasken, Julie M.; Tabachnick, Barbara; Robinson, Luther K.; Manning, Melanie A.; Bezuidenhout, Heidre; Adam, Margaret P.; Jones, Kenneth L.; Seedat, Soraya; Parry, Charles D. H.; Hoyme, H. Eugene
    Background: Prevalence and characteristics of fetal alcohol syndrome (FAS) and total fetal alcohol spectrum disorders (FASD) were studied in a second sample of three South African rural communities to assess change. Methods: Active case ascertainment focused on children with height, weight and/or head circumference ≤25th centile and randomly-selected children. Final diagnoses were based on dysmorphology, neurobehavioral scores, and maternal risk interviews. Results: Cardinal facial features, head circumference, and total dysmorphology scores differentiated specific FASD diagnostic categories in a somewhat linear fashion but all FASD traits were significantly worse than those of randomly-selected controls. Neurodevelopmental delays were significantly worse for children with FASD than controls. Binge alcohol use was clearly documented as the proximal maternal risk factor for FASD, and significant distal risk factors were: low body mass, education, and income; high gravidity, parity, and age at birth of the index child. FAS rates continue to extremely high in these communities at 89–129 per 1000 children. Total FASD affect 196–276 per 1000 or 20–28% of the children in these communities. Conclusions: Very high rates of FASD persist in these general populations where regular, heavy drinking, often in a binge fashion, co-occurs with low socioeconomic conditions.