Functional status, health-related quality of life and symptom severity in patients with chronic intestinal pseudo-obstruction and enteric dysmotility

Objective. To investigate whether patients with chronic intestinal pseudo-obstruction (CIP) differ from those with enteric dysmotility (ED) regarding self-reported measures of functional status, health-related quality of life (HRQoL) and gastrointestinal symptoms. Material and methods. The study comprised 28 patients with CIP (median age 48, range 28-80 years) and 26 with ED (median age 50, range 20-75 years). Three self-administered questionnaires were used: the Sickness Impact Profile (SIP), the Swedish HRQoL Questionnaire (SWED-QUAL) and the Gastrointestinal Symptom Rating Scale (GSRS). Results. Patients with CIP reported significantly greater functional impairment in the aggregated physical dimension of SIP (15.4 SD 19.7) than did patients with ED (5.0 SD 7.2, p