original ) (raw )Measuring irritable bowel syndrome patient-reported outcomes with an abdominal pain numeric rating scale
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Psychometric Analysis of the Abdominal Score From the Diary for Irritable Bowel Syndrome Symptoms–Constipation Using Phase IIb Clinical Trial Data
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Measuring symptoms in the irritable bowel syndrome: development of a framework for clinical trials
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Multidomain Patient-Reported Outcomes of Irritable Bowel Syndrome: Exploring Person-Centered Perspectives to Better Understand Symptom Severity Scores
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Characterizing abdominal pain in IBS: guidance for study inclusion criteria, outcome measurement and clinical practice
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Item-Level Assessment of the Irritable Bowel Syndrome Quality of Life Questionnaire in Patients With Diarrheal Irritable Bowel Syndrome
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Subject's Global Assessment of Relief: An appropriate method to assess the impact of treatment on irritable bowel syndrome-related symptoms in clinical trials
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Symptom Profiles in Patients with Irritable Bowel Syndrome or Functional Abdominal Pain Compared to Healthy Controls
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Adequate relief in a treatment trial with IBS patients: a prospective assessment
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Clinical Determinants of Health-Related Quality of Life in Patients With Irritable Bowel Syndrome
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