Nutritional status in survivors of childhood cancer: Experience from Tata Memorial Hospital, Mumbai.
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Date
2015-04
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Abstract
BACKGROUND: Survivors of childhood cancer are at increased risk for several cardiometabolic complications. Obesity/overweight and metabolic
syndrome have been widely reported in Western literature, but data from India are lacking. AIMS: To perform an objective assessment of nutritional
status in a cohort of childhood cancer survivors (CCSs) and to find risk factors for extremes in nutritional status. SETTINGS AND DESIGN: The
study was a retrospective chart review of CCSs who attended the late effects clinic of a referral pediatric oncology center over the period of
1 year. MATERIALS AND METHODS: An objective assessment of nutritional status was done, and results were analyzed in two groups: Adult
survivors (present age >18 years) and child and adolescent survivors (CASs) (<18 years). The data were then analyzed for possible risk factors.
RESULTS: Six hundred and forty‑eight survivors were included in the study; of these, 471 were <18 years at follow‑up, and 177 were 18 years
or older. The prevalence of obesity, overweight, normal, and undernutrition was 2.6%, 10.8%, 62.7%, and 28.8% (CASs) and 0%, 8.5%, 62.7%,
and 28.8% (adult survivors), respectively. Factors predictive of overweight/obesity were an initial diagnosis of acute lymphoblastic leukemia, or
brain tumor and follow‑up duration of >20 years or current age >30 years in adult survivors. CONCLUSIONS: The prevalence of obesity/overweight
is lower in our cohort when compared to Western literature. It remains to be clarified whether this reflects the underlying undernutrition in our
country, or whether our cohort of survivors is indeed distinct from their Western counterparts. Comparison with age/sex‑matched normal controls
and baseline parameters would yield more meaningful results.
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Keywords
Childhood cancer survivors, metabolic syndrome, nutrition
Citation
Prasad M, Arora B, Chinnaswamy G, Vora T, Narula G, Banavali S, Kurkure P. Nutritional status in survivors of childhood cancer: Experience from Tata Memorial Hospital, Mumbai. Indian Journal of Cancer. 2015 Apr-June; 52(2): 219-223.