European eating disorders review : the journal of the Eating Disorders Association · 2017
Catechol-O-Methyltransferase (COMT) Val158Met Polymorphism and Eating Disorders: Data From a New Biobank and Meta-Analysis of Previously Published Studies.
СтатьяМетаанализНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Collantoni Enrico, Solmi Marco, Gallicchio Davide, Santonastaso Paolo, Meneguzzo Paolo, Carvalho Andrè F, Stubbs Brendon, Clementi Maurizio, Pinato Claudia, Forzan Monica, Cassina Matteo, Fontana Francesca, Piva Ivana, Siani Roberta, Salvo Pierandrea, Tenconi Elena, Veronese Nicola, Correll Christoph U, Favaro Angela
Аннотация
OBJECTIVES: We investigated whether catechol-O-methyltransferase (COMT) Val158Met polymorphism is associated with eating disorders (EDs).
METHODS: We conducted a systematic literature search of studies published until 15 January 2017 and added data from the Italian 'Biobanca Veneta per i Disturbi Alimentari' biobank, performing a meta-analysis comparing COMT Val158Met genotype and allele frequencies in EDs and anorexia nervosa (AN) or bulimia nervosa (BN) patients versus controls.
RESULTS: Ten studies plus Biobanca Veneta per i Disturbi Alimentari (ED: n = 920, controls: n = 261 controls) with 3541 ED patients (AN = 2388; BN = 233) and 3684 controls were included. There were no significant group differences in COMT Val158Met alleles and genotype frequencies between patients and controls, for all EDs pooled together [range of odds ratios (ORs): 0.96-1.04, p-values: 0.46-0.97, I2 = 0%] and when analysing separately patients with AN (ORs: 0.94-1.04, p-values: 0.31-0.61, I2 = 0%) or BN (ORs: 0.80-1.09, p-values: 0.28-0.64, I2 = 0-44%).
CONCLUSIONS: Meta-analysing data results from 11 studies and 7225 subjects show that COMT Val158Met polymorphism is not associated with EDs. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.
METHODS: We conducted a systematic literature search of studies published until 15 January 2017 and added data from the Italian 'Biobanca Veneta per i Disturbi Alimentari' biobank, performing a meta-analysis comparing COMT Val158Met genotype and allele frequencies in EDs and anorexia nervosa (AN) or bulimia nervosa (BN) patients versus controls.
RESULTS: Ten studies plus Biobanca Veneta per i Disturbi Alimentari (ED: n = 920, controls: n = 261 controls) with 3541 ED patients (AN = 2388; BN = 233) and 3684 controls were included. There were no significant group differences in COMT Val158Met alleles and genotype frequencies between patients and controls, for all EDs pooled together [range of odds ratios (ORs): 0.96-1.04, p-values: 0.46-0.97, I2 = 0%] and when analysing separately patients with AN (ORs: 0.94-1.04, p-values: 0.31-0.61, I2 = 0%) or BN (ORs: 0.80-1.09, p-values: 0.28-0.64, I2 = 0-44%).
CONCLUSIONS: Meta-analysing data results from 11 studies and 7225 subjects show that COMT Val158Met polymorphism is not associated with EDs. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.