Effect of composite yogurt enriched with acacia fiber and Bifidobacterium lactis

查看全文 作　　者：Yang Won [1]Min;Sang Un [1]Park;Yeon Sil [1]Jang;Young-Ho [1]Kim;Poong-Lyul [1]Rhee;Seo Hyun [2]Ko;Nami [2]Joo;Sun Im [2]Kim;Cheol-Hyun [3]Kim;Dong Kyung [1]Chang

机构地区：[1]Division of Gastroenterology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 135-710, South Korea;[2]Department of Food and Nutrition, Sookmyung Women's University, Seoul 140-742, South Korea;[3]Department of Animal Resource and Science, Dankook University, Cheonan 330-714, South Korea

出　　处：《World Journal of Gastroenterology》索引2012年第18卷第33期,共7页

基　　金：The Seoul Research and Business Development Program, No. 10582;Namyang Dairy Product Co. Ltd, which produced and provided the test and control yogurts for this study 摘　　要：AIM: To investigate whether composite yogurt with acacia dietary fiber and Bifidobacterium lactis (B. lactis) has additive effects in irritable bowel syndrome (IBS). METHODS: A total of 130 patients were randomly allocated to consume, twice daily for 8 wk, either the composite yogurt or the control product. The composite yogurt contained acacia dietary fiber and high-dose B. lactis together with two classic yogurt starter cultures. Patients were evaluated using the visual analogscale via a structured questionnaire administered at baseline and after treatment. RESULTS: Improvements in bowel habit satisfaction and overall IBS symptoms from baseline were significantly higher in the test group than in the control group (27.16 vs 15.51, P = 0.010, 64.2 ± 17.0 vs 50.4 ± 20.5, P < 0.001; respectively). In constipation-predominant IBS, improvement in overall IBS symptoms was significantly higher in the test group than in the control group (72.4 ± 18.4 vs 50.0 ± 21.8, P < 0.001). In patients with diarrhea-predominant IBS, improvement in bowel habit satisfaction from baseline was significantly higher in the test group than in the control group (32.90 vs 7.81, P = 0.006). CONCLUSION: Our data suggest that composite yogurt enriched with acacia fiber and B. lactis has greater therapeutic effects in patients with IBS than standard yogurt. 关键词：酸奶发酵剂膳食纤维双歧杆菌金合欢复合治疗效果综合征 IBS

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Effect of composite yogurt enriched with acacia fiber and Bifidobacterium lactis

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