RT Journal Article T1 Nutritional evaluation of undocumented children: a neglected health issue affecting the most fragile people A1 Comandini, Ornella A1 Cabras, Stefano A1 Marini, Elisabetta AB The precise knowledge of age is necessary for assessing a child’s nutritional status. We show the magnitude and the effects of age error in real and hypothetical situations, and discuss possible compensative strategies. Using data collected in different years, we found that 79.8% of 1056 Ugandan children had some age knowledge, but there was a mean shift of 7.5 (±8.8) months between ages obtained from different sources. Using a free software for calculating the effect of bias and random error, we showed the variation in malnutrition prevalence in hypothetical cases. PB Oxford University Press SN 1101-1262 YR 2017 FD 2017-02-01 LK https://hdl.handle.net/10016/33020 UL https://hdl.handle.net/10016/33020 LA eng NO The research was partially supported by RYC-2012-11455; MINECO-Spain project (MTM2016-77501-P) and RAS-Italy project (CRP-59903). DS e-Archivo RD 1 jun. 2024