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- Title
General practitioners' management of symptomatic uncomplicated diverticular disease of the colon by using rifaximin, a non-adsorbable antibiotic.
- Authors
DE BASTIANI, R.; SANNA, G.; BERTOLUSSO, L.; CASELLA, G.; DE POLO, M.; ZAMPARELLA, M.; COTTONE, C.; TOSETTI, C.; MANCUSO, M.; PIRROTTA, E.; LANZAROTTO, L.; NAPOLI, L.; DE BASTIANI, M.; DISCLAFANI, G.; GAMBARO, P.; SCOGLIO, R.; BELVEDERE, A.; FASULO, S.; D'URSO, M.; BENEDETTO, E.
- Abstract
OBJECTIVE: Symptomatic uncomplicated diverticular disease of the colon (SUDD) is generally managed by gastroenterologists rather than General Practitioners (GPs). The aim of this study was to assess the efficacy of the treatment of SUDD with rifaximin, a non-absorbable antibiotic, in a primary care setting by GPs. PATIENTS AND METHODS: This retrospective, observational study investigated the use of rifaximin at a dose of 400 mg b.i.d. for 5, 7 or 10 days monthly, up to 3 months. The symptoms were reported by the patients using a visual analogic scale (VAS) of 0-10. RESULTS: 286 SUDD patients were enrolled (44.4% of men, average age 70.92±10.98). Respectively, 15 (5.2%) patients received the treatment for 5 days, 205 (71.7%) for 7 days and 66 (23.1%) for 10 days. After three months, a significant reduction of VAS score was observed in almost all symptoms assessed: 135 (47.2%) patients reported no abdominal pain (p<0.001) and 23 (8.1%) reported no symptom. Adverse events related to the treatment were recorded in 3 (1.04%) patients, all of them mild and not requiring interruption of the treatment. Acute diverticulitis occurred in 9 (3.1%) patients, but only 2 of them [0.7% (n=2)] underwent surgery due to complicated diverticulitis. Analysis within the different treatment groups (5, 7 and 10 days) shows that rifaximin treatment is effective in reducing the severity of symptoms in almost all groups except for the constipation in the 5-day group. CONCLUSIONS: Rifaximin can be effectively used by GPs in real-life for the management of SUDD.
- Subjects
DIVERTICULOSIS; COLON diseases; DIVERTICULITIS; GENERAL practitioners; ANTIBIOTICS; ABDOMINAL pain
- Publication
European Review for Medical & Pharmacological Sciences, 2021, Vol 25, Issue 1, p423
- ISSN
1128-3602
- Publication type
Article