Cited by 59Gastrointestinal motility and disordersPsychosomatic Disorders and Their TreatmentsInfant Health and Development

The impact of abuse and mood on bowel symptoms and health‐related quality of life in irritable bowel syndrome (IBS)

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Kanuri, N., Cassell, B., Bruce, S. E., White, K. S., Gott, B. M., Gyawali, C. P., Sayuk, G. S.·2016·Neurogastroenterology & Motility

Abstract

Background: Irritable bowel syndrome (IBS) is a common abdominal pain disorder without an organic explanation. Abuse histories (physical, sexual, emotional) are prevalent in IBS. While abuse relates to mood disorders (depression and anxiety) also common in IBS, the influence of abuse on gastrointestinal (GI) symptoms and health‐related quality of life (HRQOL) and its independence from psychological symptom comorbidity has not been studied. Methods: Consecutive GI outpatients completed the ROME III Research Diagnostic Questionnaire and questionnaires on trauma (Life‐Stress Questionnaire), mood (Beck Depression/Anxiety Inventories), somatic symptoms (PHQ‐12), and HRQOL (SF‐36). Current GI symptom severity and bother were assessed using 10‐cm Visual Analog Scales. Key Results: 272 ROME‐defined IBS (47.6 ± 0.9 years, 81% female) and 246 non‐FGID (51.6 ± 1.0 years, 65% female) subjects participated. IBS patients reported greater rates of physical, sexual, and emotional abuse (p < 0.006 each), and higher depression, anxiety, and somatic symptoms (p < 0.001). Greater bowel symptom bother (7.4 ± 0.2 vs 6.7 ± 0.2, p = 0.040), severity (7.7 ± 0.2 vs 6.5 ± 0.2, p < 0.001), recent symptomatic days (9.8 ± 0.4 vs 8.5 ± 0.3, p = 0.02), and poorer HRQOL (40.9 ± 2.3 vs 55.5 ± 1.7, p < 0.001) were noted in IBS with abuse. Abuse effects were additive, with greater IBS symptom severity and poorer HRQOL noted in cases with multiple forms of abuse. Mediation analyses suggested that abuse effects on GI symptoms and HRQOL were partially mediated by mood. Conclusions & Inferences: Abuse experiences common among IBS sufferers are associated with reports of greater GI symptoms and poorer HRQOL, particularly in those with multiple forms of abuse; this relationship may be partially mediated by concomitant mood disturbances.

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Authors
Kanuri, N., Cassell, B., Bruce, S. E., White, K. S., Gott, B. M., Gyawali, C. P., & Sayuk, G. S.
Affiliations
  • Washington University in St. Louis (US)
  • University of Missouri–St. Louis (US)
Corresponding author
Sayuk, G. S.
Venue
Neurogastroenterology & Motility
Publisher
Wiley
Published
2016-05-05
Volume
28
Issue
10
Pages
1508-1517
ISSN
  • 1350-1925 (ISSN-L)
  • 1365-2982
OpenAlex
W2346853306
Cited by
59
References
60
Citations by year
2026: 2 · 2025: 6 · 2024: 9 · 2023: 4 · 2022: 3 · 2021: 9 · 2020: 3 · 2019: 8 · 2018: 8 · 2017: 5 · 2016: 1
FWCI
7.97
Type
journal article
Language
en
Open access
Locations
  • Neurogastroenterology & Motility (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institutes of Health (K23 DK84113)
Topics
  • Health Sciences › Medicine › Gastroenterology › Gastrointestinal motility and disorders
  • Health Sciences › Medicine › Psychiatry and Mental health › Psychosomatic Disorders and Their Treatments
  • Health Sciences › Health Professions › Pharmacy › Infant Health and Development
Keywords
irritable bowel syndrome, childhood abuse, physical abuse, sexual abuse, emotional abuse, depression, anxiety, health-related quality of life, bowel symptoms, gastrointestinal symptoms, mood disorders, somatic symptoms
MeSH terms
Physical Abuse, Adult, Affect, Cross-Sectional Studies, Female, Humans, Male, Middle Aged, Quality of Life, Surveys and Questionnaires, Sex Offenses, Stress, Psychological, Cohort Studies, Irritable Bowel Syndrome

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