Taylor, Douglas C.A.

AbstractBackgroundIrritable bowel syndrome (IBS) is a disorder of gut–brain interaction characterized by abdominal pain and altered bowel habits, with patient‐perceived dissatisfaction of treatment symptom control. We assessed disease burden, satisfaction with medication use, and impact on activities, in participants with IBS with constipation (IBS‐C) and diarrhea (IBS‐D).MethodsThis study assessed data from a large, United States survey of adults querying demographics, comorbid conditions, quality of life, medication use, satisfaction with symptom control, and work productivity. Participants were grouped into the IBS‐C or IBS‐D cohort if they met Rome IV criteria, with controls matched 1:1 according to age, sex, race, region, and Charlson Comorbidity Index score. All data were self‐reported.Key ResultsNine hundred and ten participants with IBS‐C and 669 with IBS‐D were matched to controls. The most reported symptoms were abdominal discomfort for IBS‐C and abdominal pain and abdominal discomfort for IBS‐D. Among the IBS‐C and IBS‐D cohorts, 74.2% and 65.9%, respectively, took prescription and/or over‐the‐counter medication for their symptoms. Respondents were more dissatisfied than satisfied with control of their symptoms. Respondents taking prescription medication(s) with or without over‐the‐counter medication(s) reported better symptom control than respondents only taking over‐the‐counter medications (p < 0.001). There was significantly higher mean presenteeism, work productivity loss, and daily activity impairment (p < 0.001 for all) in respondents with IBS compared with controls.Conclusions and InferencesThis study provides insight into respondents' experiences of IBS symptoms, including the impact on daily activity, as well as satisfaction with control of symptoms and prescription and over‐the‐counter medications.

AbstractBackgroundChronic idiopathic constipation (CIC) is a disorder of gut–brain interaction characterized by a variety of bowel movement‐related and abdominal symptoms. A greater understanding of medication use and satisfaction with symptom control may provide insights to optimize patient care. Therefore, we explored these aspects of the disorder in adults with CIC.MethodsThis study assessed data collected from a large nationwide survey of adult participants in the United States, querying demographics, clinical characteristics, and comorbid conditions, as well as medication use, care‐seeking behaviors, and satisfaction with symptom control. Participants were grouped into the CIC cohort if they met Rome IV criteria, with controls matched 1:1 according to age, sex, race, region, and Charlson Comorbidity Index score. All data were self‐reported.Key ResultsTwo thousand five hundred and thirty‐three participants with CIC were matched 1:1 to controls. In the CIC cohort, abdominal pain was the most reported symptom leading to medication use: 15.9% of respondents were receiving a prescription medication in addition to an over‐the‐counter medication, while 26.3% were taking neither. In addition, only one‐third were satisfied with the control of their symptoms; however, satisfaction was significantly higher in respondents taking a prescription medication (p < 0.001). The proportion of reported comorbidities was significantly higher in the CIC cohort versus the control cohort, with chronic pain, anxiety, and depression among the highest (p < 0.001 for all).Conclusions and InferencesThis study emphasizes the need for better communication regarding prescription medications and their benefits, with the goal of further improving CIC patients' overall symptoms.