Cited by 128Inflammatory Bowel DiseaseTryptophan and brain disordersAnxiety, Depression, Psychometrics, Treatment, Cognitive Processes

The relationship between symptoms of depression and anxiety and disease activity in IBD over time

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Marrie, Ruth Ann, Graff, Lesley A, Fisk, John D, Patten, Scott B, Bernstein, Charles N·2021·Inflammatory Bowel Diseases

Abstract

Brackground: We aimed to examine associations between elevated symptoms of depression and anxiety and disease activity in inflammatory bowel disease (IBD). Previous findings have been inconsistent and have not accounted for variability in the courses of these conditions over time. Methods: We followed 247 participants with IBD (153 Crohn’s disease [CD], 94 ulcerative colitis [UC]) for 3 years. Annually, participants underwent an abdominal examination, reported therapies used for IBD, and completed the Hospital Anxiety and Depression Scale (HADS) questionnaire. We evaluated associations of elevated symptoms (scores ≥11) of anxiety (HADS-A) and depression (HADS-D) with the presence of active IBD as measured using the Powell Tuck Index for UC and the Harvey-Bradshaw Disease Activity Index for CD. We employed logistic regression with generalized estimating equations, simultaneously estimating between-person and within-person effects. Results: Of 247 participants, 15 (6.1%) had elevated symptoms of depression (HADS-D ≥11) at enrollment, 41 (16.6%) had elevated symptoms of anxiety (HADS-A ≥11), and 101 (40.9%) had active IBD. On average, individuals with elevated symptoms of depression (odds ratio [OR], 6.27; 95% CI, 1.39–28.2) and anxiety (OR, 2.17; 95% CI, 1.01–4.66) had increased odds of active IBD. Within individuals, elevations in symptoms of depression over time were associated with increased odds of active IBD (OR, 2.70; 95% CI, 1.15–6.34), but elevated symptoms of anxiety were not. After adjustment for covariates (including disease activity), elevated symptoms of depression were also associated with increased odds of biologic therapy use (OR, 2.02; 95% CI, 1.02–4.00). Conclusion: Symptoms of depression and anxiety are associated with disease activity in IBD over time. Reducing these symptoms should be incorporated into the management of IBD.

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Crossref · 10.1093/ibd/izaa349

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  • In the same Manitoba IBD cohort, elevated anxiety symptoms doubled the risk for active IBD (OR 2.17; 95% CI 1.01 to 4.66).

    “In a study from Manitoba, Canada, which followed an IBD cohort of 247 individuals over three years, the risk of subsequent active IBD was increased sixfold with elevated depressive symptoms (OR: 6.27; 95% CI: 1.39, 28.2), and elevated symptoms of anxiety doubled the risk for active IBD (OR: 2.17; 95% CI: 1.01, 4.66) (21).”

    From The 2023 Impact of Inflammatory Bowel Disease in Canada: Mental Health and Inflammatory Bowel Disease (2023) · cites this paper as [21]

    The Results report that participants with elevated anxiety symptoms had higher odds of active IBD on average (OR 2.17; 95% CI 1.01–4.66), matching the quoted estimate. They do not establish that anxiety predicted subsequent active IBD: the Results say that within-person elevations in anxiety over time were not associated with increased odds of active IBD. (LLM, conf=0.88)

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  • In a Manitoba, Canada IBD cohort of 247 individuals followed over three years, elevated depressive symptoms increased the risk of subsequent active IBD sixfold (OR 6.27; 95% CI 1.39 to 28.2).

    “In a study from Manitoba, Canada, which followed an IBD cohort of 247 individuals over three years, the risk of subsequent active IBD was increased sixfold with elevated depressive symptoms (OR: 6.27; 95% CI: 1.39, 28.2), and elevated symptoms of anxiety doubled the risk for active IBD (OR: 2.17; 95% CI: 1.01, 4.66) (21).”

    From The 2023 Impact of Inflammatory Bowel Disease in Canada: Mental Health and Inflammatory Bowel Disease (2023) · cites this paper as [21]

    The Methods describe a Manitoba cohort of 247 people with IBD followed for three years, and the Results report an OR of 6.27 (95% CI, 1.39–28.2) for active IBD among those with elevated depressive symptoms. But that estimate is a between-person association with active disease, not a demonstrated sixfold increase in the risk of *subsequent* active IBD; the Methods describe measuring symptoms and disease activity at study visits. (LLM, conf=0.90)

    Experimental — accuracy not yet measured
  • The 13 eligible articles reported on 12 separate study populations containing 9192 patients.

    “The 13 eligible articles reported on 12 separate study populations,[11, 20-30, 33] containing 9192 patients.”
  • Escalation of IBD therapy was more likely among those with symptoms of anxiety at baseline (RR = 1.68; 95% CI 1.18-2.40) in two studies containing 670 patients.

    “Escalation of IBD therapy was more likely among those with symptoms of anxiety at baseline (RR = 1.68; 95% CI 1.18-2.40) in two studies,[26, 27] containing 670 patients.”
  • Pooled from five studies including 1244 patients, the risk of developing a flare of disease activity was no higher among those with symptoms of anxiety at baseline (RR = 1.20; 95% CI 0.93-1.55), with moderate heterogeneity (I2 = 53.7%).

    “When data were pooled from five studies,[20, 26, 27, 29, 30] containing 1244 patients, the risk of developing a flare of disease activity was no higher among those with symptoms of anxiety at baseline (RR = 1.20; 95% CI 0.93-1.55), with moderate heterogeneity between studies ( I 2 =53.7%).”

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Authors
Marrie, R. A., Graff, L. A., Fisk, J. D., Patten, S. B., & Bernstein, C. N.
Affiliations
  • University of Manitoba (CA)
  • Dalhousie University (CA)
  • University of Calgary (CA)
Corresponding author
Bernstein, Charles N
Venue
Inflammatory Bowel Diseases
Published
2021-01-04
Volume
27
Issue
8
Pages
1285-1293
ISSN
  • 1078-0998 (ISSN-L)
  • 1536-4844
OpenAlex
W3120034954
Cited by
128
References
32
Citations by year
2026: 18 · 2025: 22 · 2024: 27 · 2023: 32 · 2022: 16 · 2021: 12
FWCI
12.29
Type
journal article
Language
en
Open access
Locations
  • Inflammatory Bowel Diseases (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
CIHR (#333252)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Inflammatory Bowel Disease
  • Life Sciences › Neuroscience › Biological Psychiatry › Tryptophan and brain disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
Keywords
inflammatory bowel disease, depression
MeSH terms
Anxiety, Chronic Disease, Colitis, Ulcerative, Crohn Disease, Depression, Humans

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