BACKGROUND & AIMS: Although childhood and adult abuse are more prevalent among patients with irritable bowel syndrome (IBS) than healthy individuals (controls), other types of early adverse life events (EALs) have not been well characterized. We investigated whether different types of EALs, before age 18 years, are more prevalent among patients with IBS, and the effects of sex and nongastrointestinal symptoms on the relationship between EALs and IBS. METHODS: EALs were evaluated in 294 IBS patients (79% women) and 435 controls (77% women) using the Early Trauma Inventory Self-Report Form, which delineates subcategories of general trauma and physical, emotional, and sexual abuse. Validated questionnaires assessed gastrointestinal, psychological, and somatic symptoms. RESULTS: Compared with controls, IBS patients reported a higher prevalence of general trauma (78.5% vs 62.3%), physical punishment (60.6% vs 49.2%), emotional abuse (54.9% vs 27.0%), and sexual events (31.2% vs 17.9%) (all P < .001). These significant differences were observed mainly in women. Of the EAL domains, emotional abuse was the strongest predictor of IBS (P < .001). Eight of the 27 EAL items were significant (P < .001) and increased the odds of having IBS by 108% to 305%. Although EALs and psychological variables were related, EALs had an independent association with IBS (P = .04). CONCLUSIONS: Various types of EALs are associated with the development of IBS-particularly among women. Psychological distress and somatic symptoms might contribute to this relationship. When appropriate, EALs and nongastrointestinal symptoms should be assessed in IBS patients. Copyright Â
BACKGROUND & AIMS: Although childhood and adult abuse are more prevalent among patients with irritable bowel syndrome (IBS) than healthy individuals (controls), other types of early adverse life events (EALs) have not been well characterized. We investigated whether different types of EALs, before age 18 years, are more prevalent among patients with IBS, and the effects of sex and nongastrointestinal symptoms on the relationship between EALs and IBS. METHODS: EALs were evaluated in 294 IBSpatients (79% women) and 435 controls (77% women) using the Early Trauma Inventory Self-Report Form, which delineates subcategories of general trauma and physical, emotional, and sexual abuse. Validated questionnaires assessed gastrointestinal, psychological, and somatic symptoms. RESULTS: Compared with controls, IBSpatients reported a higher prevalence of general trauma (78.5% vs 62.3%), physical punishment (60.6% vs 49.2%), emotional abuse (54.9% vs 27.0%), and sexual events (31.2% vs 17.9%) (all P < .001). These significant differences were observed mainly in women. Of the EAL domains, emotional abuse was the strongest predictor of IBS (P < .001). Eight of the 27 EAL items were significant (P < .001) and increased the odds of having IBS by 108% to 305%. Although EALs and psychological variables were related, EALs had an independent association with IBS (P = .04). CONCLUSIONS: Various types of EALs are associated with the development of IBS-particularly among women. Psychological distress and somatic symptoms might contribute to this relationship. When appropriate, EALs and nongastrointestinal symptoms should be assessed in IBSpatients. Copyright Â
Authors: S V Coutinho; P M Plotsky; M Sablad; J C Miller; H Zhou; A I Bayati; J A McRoberts; E A Mayer Journal: Am J Physiol Gastrointest Liver Physiol Date: 2002-02 Impact factor: 4.052
Authors: Robert F Anda; David W Brown; Shanta R Dube; J Douglas Bremner; Vincent J Felitti; Wayne H Giles Journal: Am J Prev Med Date: 2008-05 Impact factor: 5.043
Authors: G De Palma; P Blennerhassett; J Lu; Y Deng; A J Park; W Green; E Denou; M A Silva; A Santacruz; Y Sanz; M G Surette; E F Verdu; S M Collins; P Bercik Journal: Nat Commun Date: 2015-07-28 Impact factor: 14.919
Authors: S Mahurkar; C Polytarchou; D Iliopoulos; C Pothoulakis; E A Mayer; L Chang Journal: Neurogastroenterol Motil Date: 2015-12-16 Impact factor: 3.598
Authors: Claire-Dominique Walker; Kevin G Bath; Marian Joels; Aniko Korosi; Muriel Larauche; Paul J Lucassen; Margaret J Morris; Charlis Raineki; Tania L Roth; Regina M Sullivan; Yvette Taché; Tallie Z Baram Journal: Stress Date: 2017-07-12 Impact factor: 3.493