OBJECTIVES: The aim of the present study was to search for a synergetic action between psyllium and a defecation-inducing drug, Eductyl, for symptom relief in patients suffering from chronic constipation. METHODS:Twenty healthy volunteers and 20 patients complaining of chronic constipation were included in a randomized crossover study. The study was divided into four 2-weeks periods: pre-inclusion and three periods of treatment with psyllium, Eductyl, and Eductyl + psyllium respectively. Colonic transit time was determined at the end of each period of treatment. During each of the four periods, a self-administered questionnaire was used to assess symptoms of constipation. RESULTS: For constipated patients, treatment with Eductyl and Eductyl-psyllium improved clinical symptoms of constipation: increased stool frequency, resulted in fewer hard stools and less sensation of incomplete evacuation and less straining to defecate. The improvement was associated with a decrease in total and segmental colonic transit time. The Eductyl-psyllium combination did not exhibit any synergetic effect. CONCLUSION: Treatment with Eductyl alone is more efficient than with psyllium alone in providing symptom relief. Combination with psyllium is not synergetic.
RCT Entities:
OBJECTIVES: The aim of the present study was to search for a synergetic action between psyllium and a defecation-inducing drug, Eductyl, for symptom relief in patients suffering from chronic constipation. METHODS: Twenty healthy volunteers and 20 patients complaining of chronic constipation were included in a randomized crossover study. The study was divided into four 2-weeks periods: pre-inclusion and three periods of treatment with psyllium, Eductyl, and Eductyl + psyllium respectively. Colonic transit time was determined at the end of each period of treatment. During each of the four periods, a self-administered questionnaire was used to assess symptoms of constipation. RESULTS: For constipatedpatients, treatment with Eductyl and Eductyl-psyllium improved clinical symptoms of constipation: increased stool frequency, resulted in fewer hard stools and less sensation of incomplete evacuation and less straining to defecate. The improvement was associated with a decrease in total and segmental colonic transit time. The Eductyl-psyllium combination did not exhibit any synergetic effect. CONCLUSION: Treatment with Eductyl alone is more efficient than with psyllium alone in providing symptom relief. Combination with psyllium is not synergetic.
Authors: P Paré; Ronald Bridges; Malcolm C Champion; Subhas C Ganguli; James R Gray; E Jan Irvine; Victor Plourde; Pierre Poitras; Geoffrey K Turnbull; Paul Moayyedi; Nigel Flook; Stephen M Collins Journal: Can J Gastroenterol Date: 2007-04 Impact factor: 3.522
Authors: Ana M Sahagún; José Vaquera; Juan J García; Ángela P Calle; María-José Diez; Nélida Fernández; Juan F Loro; Hugo O Portilla; Matilde Sierra Journal: BMC Complement Altern Med Date: 2015-08-29 Impact factor: 3.659