Objective To investigate the female sexual dysfunction (FSD) in type 2 diabetes patients, by comparing the sexual function between type 2 diabetic women and non-diabetic women with Female Sexual Function Index (FSFI)....Objective To investigate the female sexual dysfunction (FSD) in type 2 diabetes patients, by comparing the sexual function between type 2 diabetic women and non-diabetic women with Female Sexual Function Index (FSFI). Methods 115 type 2 diabetic women and 107 age-matched non-diabetes women were enrolled with similar backgrounds. Their sexual functions were evaluated with FSFI. Metabolic parameters such as body mass index, blood lipid profile, hemoglobin A1C, plasma glucose were also collected. Results Total score of FSFI of the type 2 diabetic women were significantly lower than that of the non-diabetic controls (18.27±8.96 vs. 23.02±5.78, P=0.000). Scores of the FSFI domains (desire, arousal, lubrication, orgasm, satisfaction, pain) of the type 2 diabetic group were also lower than those of the control group. According to the FSD criterion (FSFI<25) available in China, the percentage of FSD in the type 2 diabetic group was significantly higher than that of the control group (79.2% vs. 55.0%, P<0.001). These trends seemed more prominent in pre-menopause subgroups. The logistic regression analysis indicated that age and diabetes were independent risk factors of FSD. Body Mass Index (BMI) also had influence in the diabetes group. Conclusion Findings from this study showed that there are more FDS in Chinese type 2 diabetic women than in their non-diabetic counterparts, especially in pre-menopause participants.展开更多
Objective To investigate the impact of childbirth on the sexual health of primiparous women in China and the prevalence of women's postpartum sexual problems Method In this cross-sectional study, obstetric records...Objective To investigate the impact of childbirth on the sexual health of primiparous women in China and the prevalence of women's postpartum sexual problems Method In this cross-sectional study, obstetric records of 460 primiparous women delivering a live-birth at the First Affiliated Hospital of Chongqing University of Medical Sciences between November 1, 2000 and July 31, 2001 were analyzed together with the data collected from questionnaire survey conducted six months after delivery.Results Totally 460 women participated in the questionnaire survey. Though 94. 74% of the subjects had resumed sexual activity within six months after birth, most of them had experienced postpartum sexual problems, among which dyspareunia was the most common type. There was no significant association between delivery types and women's sexual health status in six months after birth, including their satisfactory degree of sexual intercourse, sexual desire, sex active rate, the incidence of dyspareunia and pubococcygeal muscle strength ( P＞0. 05 ). Only 20.80%of women had knowledge of sexual health and 8.02% of them had consulted for sexual problems.Conclusions Women's postpartum sexual health problems were very common, they deserve more attention. There was no significant association between delivery types and women's postpartum sexual problems at the 6th month after delivery.展开更多
Five hundred and twenty-two isolates of Magnaporthe grisea isolated from rice in 5 Asian countries were characterized for their mating type by crossing them with 4 hermaphroditic isolates (KA3 and TH2: MAT1.1; Guy11 a...Five hundred and twenty-two isolates of Magnaporthe grisea isolated from rice in 5 Asian countries were characterized for their mating type by crossing them with 4 hermaphroditic isolates (KA3 and TH2: MAT1.1; Guy11 and TH-16: MAT1.2). Among them, 41% were MAT1.1 and 25% were MAT1.2.The remaining 34% did not produce perithecia with any of the 4 hermaphroditic testers. In Bangladesh, India,Nepal, Vietnam and in most provinces of China, both mating types were present. Only one mating type was found in 3 provinces and 1 city of China. Almost all the isolates had very low fertility, as they were in general female sterile and sometimes also male sterile. Hermaphroditic isolates were recovered from the 5 countries. In these countries, they represented between 13% and 75% of the isolates. In Zhejiang, Guizhou, Guangdong,Hunan, Yunnan and H-ubei provinces of China, hermaphroditic isolates represented between 6% and 67%.The genetic diversity of 143 isolates from these countries and provinces, where hermaphroditic isolates had been collected, was analyzed using SCAR markers. Genetic diversity was high and population structure did not resemble classical clonal structure described in most rice growing regions. The existence of sexual reproduction in the field, localization of a center of diversity in China, and migration between countries were discussed in this paper.展开更多
基金supported by the Research Fund from Zhejiang Health Department,2009A119
文摘Objective To investigate the female sexual dysfunction (FSD) in type 2 diabetes patients, by comparing the sexual function between type 2 diabetic women and non-diabetic women with Female Sexual Function Index (FSFI). Methods 115 type 2 diabetic women and 107 age-matched non-diabetes women were enrolled with similar backgrounds. Their sexual functions were evaluated with FSFI. Metabolic parameters such as body mass index, blood lipid profile, hemoglobin A1C, plasma glucose were also collected. Results Total score of FSFI of the type 2 diabetic women were significantly lower than that of the non-diabetic controls (18.27±8.96 vs. 23.02±5.78, P=0.000). Scores of the FSFI domains (desire, arousal, lubrication, orgasm, satisfaction, pain) of the type 2 diabetic group were also lower than those of the control group. According to the FSD criterion (FSFI<25) available in China, the percentage of FSD in the type 2 diabetic group was significantly higher than that of the control group (79.2% vs. 55.0%, P<0.001). These trends seemed more prominent in pre-menopause subgroups. The logistic regression analysis indicated that age and diabetes were independent risk factors of FSD. Body Mass Index (BMI) also had influence in the diabetes group. Conclusion Findings from this study showed that there are more FDS in Chinese type 2 diabetic women than in their non-diabetic counterparts, especially in pre-menopause participants.
文摘Objective To investigate the impact of childbirth on the sexual health of primiparous women in China and the prevalence of women's postpartum sexual problems Method In this cross-sectional study, obstetric records of 460 primiparous women delivering a live-birth at the First Affiliated Hospital of Chongqing University of Medical Sciences between November 1, 2000 and July 31, 2001 were analyzed together with the data collected from questionnaire survey conducted six months after delivery.Results Totally 460 women participated in the questionnaire survey. Though 94. 74% of the subjects had resumed sexual activity within six months after birth, most of them had experienced postpartum sexual problems, among which dyspareunia was the most common type. There was no significant association between delivery types and women's sexual health status in six months after birth, including their satisfactory degree of sexual intercourse, sexual desire, sex active rate, the incidence of dyspareunia and pubococcygeal muscle strength ( P＞0. 05 ). Only 20.80%of women had knowledge of sexual health and 8.02% of them had consulted for sexual problems.Conclusions Women's postpartum sexual health problems were very common, they deserve more attention. There was no significant association between delivery types and women's postpartum sexual problems at the 6th month after delivery.
文摘Five hundred and twenty-two isolates of Magnaporthe grisea isolated from rice in 5 Asian countries were characterized for their mating type by crossing them with 4 hermaphroditic isolates (KA3 and TH2: MAT1.1; Guy11 and TH-16: MAT1.2). Among them, 41% were MAT1.1 and 25% were MAT1.2.The remaining 34% did not produce perithecia with any of the 4 hermaphroditic testers. In Bangladesh, India,Nepal, Vietnam and in most provinces of China, both mating types were present. Only one mating type was found in 3 provinces and 1 city of China. Almost all the isolates had very low fertility, as they were in general female sterile and sometimes also male sterile. Hermaphroditic isolates were recovered from the 5 countries. In these countries, they represented between 13% and 75% of the isolates. In Zhejiang, Guizhou, Guangdong,Hunan, Yunnan and H-ubei provinces of China, hermaphroditic isolates represented between 6% and 67%.The genetic diversity of 143 isolates from these countries and provinces, where hermaphroditic isolates had been collected, was analyzed using SCAR markers. Genetic diversity was high and population structure did not resemble classical clonal structure described in most rice growing regions. The existence of sexual reproduction in the field, localization of a center of diversity in China, and migration between countries were discussed in this paper.
