caa a22 4500 445888199 CHVBK 20180317145606.0 cr unu---uuuuu 170323e20111201xx s 000 0 eng 10.1007/s00535-011-0454-2 doi (NATIONALLICENCE)springer-10.1007/s00535-011-0454-2 Lifestyle and psychological factors related to irritable bowel syndrome in nursing and medical school students [Elektronische Daten] [Yukiko Okami, Takako Kato, Gyozen Nin, Kiyomi Harada, Wataru Aoi, Sayori Wada, Akane Higashi, Yusuke Okuyama, Susumu Takakuwa, Hiroshi Ichikawa, Motoyori Kanazawa, Shin Fukudo] Background: Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder comprising abdominal pain, abdominal discomfort, and disordered defecation. The prevalence of IBS is 10-15% in the general population. This study investigated the prevalence of IBS and the relationship between IBS and stress, lifestyle, and dietary habits among nursing and medical school students. Methods: A blank self-administrated questionnaire was used to survey 2,639 students studying nursing or medicine. This questionnaire asked about IBS symptoms, lifestyle, dietary intake, life events, anxiety, and depression. The questionnaires were collected from 2,365 students (89.6%) and the responses of 1,768 students (74.8%) were analyzed. Results: The prevalence of IBS was 35.5% as a whole, 25.2% in males and 41.5% in females. Significantly higher stress scores (anxiety and depression) and life events were found in the IBS group than in the non-IBS group. Sleep disorders and the time spent sitting were also higher in males with IBS. In the IBS group, females ate less fish, fruit, milk, and green-yellow vegetables, and more processed food products than the non-IBS group (p=0.001, p=0.002, p=0.032, p=0.037, p<0.001). The rates of missed meals and irregular mealtimes were significantly higher in females in the IBS group (p=0.001, p=0.013). Conclusions: The prevalence of IBS was higher among nursing and medical students, and further interventional studies are needed to improve IBS symptoms. Springer, 2011 Irritable bowel syndrome nationallicence Nursing school nationallicence Lifestyle nationallicence Food frequency nationallicence Dietary habits nationallicence BMI : Body mass index nationallicence HADS : Hospital anxiety and depression scale nationallicence HAD-A : HADS subscale for anxiety nationallicence HAD-D : HADS subscale for depression nationallicence GI : Gastrointestinal nationallicence IBS : Irritable bowel syndrome nationallicence IBS-A : Alteration-type IBS nationallicence IBS-C : Constipation-predominant IBS nationallicence IBS-D : Diarrhea-predominant IBS nationallicence METS : Metabolic equivalents nationallicence SD : Standard deviation nationallicence Okami Yukiko Department of Health and Nutrition, Nagoya Bunri University, Nagoya, Japan aut Kato Takako Watanabe Clinic, Tokyo, Japan aut Nin Gyozen Ex-Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, Japan aut Harada Kiyomi Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut Aoi Wataru Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut Wada Sayori Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut Higashi Akane Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut Okuyama Yusuke Department of Gastroenterology, Kyoto First Red Cross Hospital, Kyoto, Japan aut Takakuwa Susumu Department of Education, Kyoto Women's University, Kyoto, Japan aut Ichikawa Hiroshi Ex-Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, Japan aut Kanazawa Motoyori Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan aut Fukudo Shin Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan aut Journal of Gastroenterology Springer Japan 46/12(2011-12-01), 1403-1410 0944-1174 46:12<1403 2011 46 535 https://doi.org/10.1007/s00535-011-0454-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00535-011-0454-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Okami Yukiko Department of Health and Nutrition, Nagoya Bunri University, Nagoya, Japan aut NATIONALLICENCE 700 1- Kato Takako Watanabe Clinic, Tokyo, Japan aut NATIONALLICENCE 700 1- Nin Gyozen Ex-Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, Japan aut NATIONALLICENCE 700 1- Harada Kiyomi Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut NATIONALLICENCE 700 1- Aoi Wataru Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut NATIONALLICENCE 700 1- Wada Sayori Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut NATIONALLICENCE 700 1- Higashi Akane Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, 1-5 Hangi-cho, Shimogamo, Sakyo-ku, 606-8522, Kyoto, Japan aut NATIONALLICENCE 700 1- Okuyama Yusuke Department of Gastroenterology, Kyoto First Red Cross Hospital, Kyoto, Japan aut NATIONALLICENCE 700 1- Takakuwa Susumu Department of Education, Kyoto Women's University, Kyoto, Japan aut NATIONALLICENCE 700 1- Ichikawa Hiroshi Ex-Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, Japan aut NATIONALLICENCE 700 1- Kanazawa Motoyori Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan aut NATIONALLICENCE 700 1- Fukudo Shin Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan aut NATIONALLICENCE 773 0- Journal of Gastroenterology Springer Japan 46/12(2011-12-01), 1403-1410 0944-1174 46:12<1403 2011 46 535 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer