PMID- 26921658 OWN - NLM STAT- MEDLINE DCOM- 20170925 LR - 20191210 IS - 1096-0260 (Electronic) IS - 0091-7435 (Print) IS - 0091-7435 (Linking) VI - 87 DP - 2016 Jun TI - Assessment of adolescent weight status: Similarities and differences between CDC, IOTF, and WHO references. PG - 151-154 LID - S0091-7435(16)30013-5 [pii] LID - 10.1016/j.ypmed.2016.02.035 [doi] AB - OBJECTIVE: The research sought to determine the reliability of assessing adolescents' weight status based on three standard criteria, Centers for Disease Control and Prevention (CDC) growth charts, International Obesity Task Force (IOTF) standards, and the World Health Organization (WHO) growth references. METHODS: Data from the NEXT Generation Health Study US 10th grade cohort (n=2323, mean age=16.19years) starting in 2009 were used. Kappa statistics assessed agreement of assignment to weight categories. Associations of weight status with perceived body image, weight control intention, and general health were examined using linear regressions accounting for complex survey design. RESULTS: Kappas across weight status criteria were>/=.89 and agreement exceeded 90% in all analyses. For all three criteria, overweight and obese participants, compared to normal weight, were significantly more likely to indicate fatter body image, higher weight control intention, and poorer general health; small differences in the regression coefficients by classification method were observed. CONCLUSION: The three criteria of weight status classifications substantially agreed. Associations of weight status with selected health correlates were similar regardless of the methods. Thus, the three classifications can be considered comparable for most research and practice purposes. CI - Copyright (c) 2016 Elsevier Inc. All rights reserved. FAU - Li, Kaigang AU - Li K AD - Department of Health and Exercise Science, Colorado State University, United States. Electronic address: kaigang.li@colostate.edu. FAU - Haynie, Denise AU - Haynie D AD - Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health & Human Development, United States. FAU - Palla, Hira AU - Palla H AD - Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health & Human Development, United States. FAU - Lipsky, Leah AU - Lipsky L AD - Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health & Human Development, United States. FAU - Iannotti, Ronald J AU - Iannotti RJ AD - The CDM Group, Inc., 7500 Old Georgetown Road, Bethesda, MD, United States. FAU - Simons-Morton, Bruce AU - Simons-Morton B AD - Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health & Human Development, United States. LA - eng GR - HHSN275201200001C/HD/NICHD NIH HHS/United States GR - HHSN275201200001I/HD/NICHD NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural DEP - 20160226 PL - United States TA - Prev Med JT - Preventive medicine JID - 0322116 SB - IM MH - Adolescent MH - *Advisory Committees MH - Body Mass Index MH - Body Weight/*physiology MH - Centers for Disease Control and Prevention, U.S. MH - Female MH - Growth Charts MH - Humans MH - Male MH - Obesity/*classification/diagnosis MH - Prevalence MH - Reference Values MH - Reproducibility of Results MH - United States MH - World Health Organization PMC - PMC4884484 MID - NIHMS767512 OTO - NOTNLM OT - Adolescents OT - Body mass index OT - Body weight OT - Growth charts EDAT- 2016/02/28 06:00 MHDA- 2017/09/26 06:00 PMCR- 2017/06/01 CRDT- 2016/02/28 06:00 PHST- 2015/07/20 00:00 [received] PHST- 2016/02/22 00:00 [revised] PHST- 2016/02/23 00:00 [accepted] PHST- 2016/02/28 06:00 [entrez] PHST- 2016/02/28 06:00 [pubmed] PHST- 2017/09/26 06:00 [medline] PHST- 2017/06/01 00:00 [pmc-release] AID - S0091-7435(16)30013-5 [pii] AID - 10.1016/j.ypmed.2016.02.035 [doi] PST - ppublish SO - Prev Med. 2016 Jun;87:151-154. doi: 10.1016/j.ypmed.2016.02.035. Epub 2016 Feb 26.