ArticlePain medicine (Malden, Mass.)2010
Ischemic hypersensitivity in irritable bowel syndrome patients.
Article in Pain medicine (Malden, Mass.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.
- Sleep Disturbances, Fatigue and Immune Markers in the Irritable Bowel Syndrome and Inflammatory Bowel Disease, a Systematic Review.Neurogastroenterology and motility · 2025Pooled it
- Decoding Abdominal Pain in Constipation-predominant Irritable Bowel Syndrome and Functional Constipation: Mechanisms and Managements.Current gastroenterology reports · 2025Review
- Conditioned pain modulation and pain sensitivity in functional somatic disorders: The DanFunD study.European journal of pain (London, England) · 2022Article
- Associations Between Past-Month Pain and Distress Intolerance Among Daily Cigarette Smokers.Journal of studies on alcohol and drugs · 2018Article
- A mechanism-based approach to prevention of and therapy for fibromyalgia.Pain research and treatment · 2012Article
- The effect of topical local anesthetics on thermal pain sensitivity in patients with irritable bowel syndrome.Pain research and treatment · 2012Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
Abstract
objectiveMixed evidence exists regarding whether irritable bowel syndrome (IBS) patients show increased somatic pain perception compared with controls. The current study used a deep, tonic somatic pain stimulus (ischemic pain) to evaluate somatic hypersensitivity in IBS patients.
methodsA total of 27 diarrhea-predominant and 15 constipation-predominant IBS patients, and 29 controls participated in the study. The modified submaximal effort tourniquet procedure was performed to induce ischemic arm pain, and the time required to reach pain threshold and pain tolerance were recorded in seconds. All subjects completed the Functional Bowel Disease Severity Index (FBDSI) scale as well as several psychosocial instruments. Group differences for threshold and tolerance were determined using a series of one-way anova tests followed by Tukey comparisons.
resultsIBS patients had a shorter time to ischemic threshold (F = 34.606, P < 0.001) and tolerance (F = 38.656, P < 0.001) compared with controls; however, the groups did not differ on ratings of pain at the time of tolerance. IBS patients had a higher rating on the FBDSI scale compared with controls (P < 0.001), and ischemic pain threshold was negatively correlated with the FBDSI score.
conclusionsThe results of this study suggest that a widespread alteration in central pain processing in IBS patients may be present as they display hypersensitivity to ischemic arm pain, and ischemic pain threshold was associated with clinical symptoms. These findings could reflect a dysfunction in inhibitory pain systems in IBS patients, as ischemic (deep) pain may be under tonic inhibitory control.
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