PMID- 21379366 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20211020 IS - 1932-9520 (Print) IS - 1932-9563 (Electronic) IS - 1932-9520 (Linking) VI - 4 IP - 4 DP - 2010 Jul 1 TI - Underdiagnosis of Metabolic Syndrome in Non-Hispanic Black Adolescents: A Call for Ethnic-Specific Criteria. PG - 302-310 AB - Childhood obesity is a risk factor for the development of both type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD). One marker that can be used to predict T2DM is the metabolic syndrome (MetS). MetS, a cluster of cardiovascular factors associated with insulin resistance, is defined by central obesity, impaired fasting glucose, hypertension, elevated triglycerides (TG), and low levels of high-density lipoprotein cholesterol. Some have advocated using a diagnosis of MetS to trigger increased intervention in children. However, ethnic differences in MetS may hamper identification of at-risk children. For example, non-Hispanic blacks are diagnosed with MetS less frequently than non-Hispanic whites, despite having higher rates of T2DM and CVD. These differences in MetS are predominantly due to a low frequency of hypertriglyceridemia in non-Hispanic blacks. Compared with non-Hispanic whites and Mexican Americans, non-Hispanic blacks have lower TG levels at baseline but exhibit worsening insulin resistance with increasing TG. Therefore "normal" TG levels appear to be falsely reassuring among insulin-resistant non-Hispanic blacks. Ethnic-specific tools may be needed to more accurately predict risk for T2DM and CVD in minorities. FAU - Deboer, Mark D AU - Deboer MD AD - Department of Pediatrics, Division of Pediatric Endocrinology, University of Virginia School of Medicine, P.O. Box 800386, Charlottesville, VA 22908, USA. LA - eng GR - K08 HD060739/HD/NICHD NIH HHS/United States GR - K08 HD060739-01/HD/NICHD NIH HHS/United States PT - Journal Article PL - United States TA - Curr Cardiovasc Risk Rep JT - Current cardiovascular risk reports JID - 101463024 PMC - PMC3046404 MID - NIHMS270759 COIS- Disclosure No potential conflict of interest relevant to this article was reported. EDAT- 2011/03/08 06:00 MHDA- 2011/03/08 06:01 PMCR- 2011/07/01 CRDT- 2011/03/08 06:00 PHST- 2011/03/08 06:00 [entrez] PHST- 2011/03/08 06:00 [pubmed] PHST- 2011/03/08 06:01 [medline] PHST- 2011/07/01 00:00 [pmc-release] AID - 10.1007/s12170-010-0104-x [doi] PST - ppublish SO - Curr Cardiovasc Risk Rep. 2010 Jul 1;4(4):302-310. doi: 10.1007/s12170-010-0104-x.