AIM： To assess the reliability and validity of the translated version of Nepean Dyspepsia Index （NDI） in Chinese patients with documented functional dyspepsia （FO）. METHODS： The translation process included forw...AIM： To assess the reliability and validity of the translated version of Nepean Dyspepsia Index （NDI） in Chinese patients with documented functional dyspepsia （FO）. METHODS： The translation process included forward translation, back translation, pretest and cross-cultural adaptation. Reliability and validity of the translated version were examined by asking 300 subjects to complete the Chinese version of the NDI. The mean age of subjects was 39.24 years and 68.7% of the subjects were women. Internal consistency analysis with Cronbach＇s α was performed to test the reliability. Correlation analysis was used to assess the content validity. Factor analysis and structural equation models were used to assess the construct validity. RESULTS： The Cronbach＇s α coefficients ranged 0.833-0.960, well above the acceptable level of 0.70. Correlation analysis showed that each item had a strong correlation with the corresponding domain, but a weak correlation with other domains. Confirmatory factor analysis indicated that the comparative fit index was 0.94, higher than the acceptable level of 0.90.CONCLUSION： The Chinese version of the NDI is a reliable and valid scale for measuring health-related quality of life and disease severity in Chinese patients with FD.展开更多
Objective:This study aims to provide a basis for the curriculum provision,training form and training time of midwifery managers in Beijing and understand the needs of the midwives' participation in specialist cert...Objective:This study aims to provide a basis for the curriculum provision,training form and training time of midwifery managers in Beijing and understand the needs of the midwives' participation in specialist certification training.Methods:Ten midwifery managers and midwives in Beijing were selected for a group interview.Based on the interview results,the researchers designed a questionnaire.As the midwives were from different hospital levels in Beijing,stratified random sampling method was adopted.A total of 137 people were surveyed through a web questionnaire.Results:In total,99.25% of the respondents believe that midwifery specialist training needs to be carried out in Beijing.Moreover,55% of them believe that half-time training is reasonable.The respondents believe that the proportion of theoretical and practice training should be 1∶2.In total,91.79% and 85.07% of the respondents believe that contents of midwifery research and midwifery management need to be increased,respectively.Conclusion:Midwives in Beijing need midwifery specialist training.Half-time certification training complies with the clinical needs.Midwifery specialist certification enhances the professional identity of midwives.展开更多
To better understand the current situation of China textile industry and the enterprisesdemand,China Textile Entrepreneur Association joined hands with China Textile StatisticsCenter to make a questionaire survey on t...To better understand the current situation of China textile industry and the enterprisesdemand,China Textile Entrepreneur Association joined hands with China Textile StatisticsCenter to make a questionaire survey on the executives of textile mills and manufacturers atthe end of Dec.2008.More than 100 questionaries were returned by the end of Jan.2009.123 of them were reviewed and analyzed.Here below are the key points:展开更多
基金Supported by Grant from the Major State Basic Research Development Program of China (973 Program),No.2006CB504501
文摘AIM： To assess the reliability and validity of the translated version of Nepean Dyspepsia Index （NDI） in Chinese patients with documented functional dyspepsia （FO）. METHODS： The translation process included forward translation, back translation, pretest and cross-cultural adaptation. Reliability and validity of the translated version were examined by asking 300 subjects to complete the Chinese version of the NDI. The mean age of subjects was 39.24 years and 68.7% of the subjects were women. Internal consistency analysis with Cronbach＇s α was performed to test the reliability. Correlation analysis was used to assess the content validity. Factor analysis and structural equation models were used to assess the construct validity. RESULTS： The Cronbach＇s α coefficients ranged 0.833-0.960, well above the acceptable level of 0.70. Correlation analysis showed that each item had a strong correlation with the corresponding domain, but a weak correlation with other domains. Confirmatory factor analysis indicated that the comparative fit index was 0.94, higher than the acceptable level of 0.90.CONCLUSION： The Chinese version of the NDI is a reliable and valid scale for measuring health-related quality of life and disease severity in Chinese patients with FD.
文摘Objective:This study aims to provide a basis for the curriculum provision,training form and training time of midwifery managers in Beijing and understand the needs of the midwives' participation in specialist certification training.Methods:Ten midwifery managers and midwives in Beijing were selected for a group interview.Based on the interview results,the researchers designed a questionnaire.As the midwives were from different hospital levels in Beijing,stratified random sampling method was adopted.A total of 137 people were surveyed through a web questionnaire.Results:In total,99.25% of the respondents believe that midwifery specialist training needs to be carried out in Beijing.Moreover,55% of them believe that half-time training is reasonable.The respondents believe that the proportion of theoretical and practice training should be 1∶2.In total,91.79% and 85.07% of the respondents believe that contents of midwifery research and midwifery management need to be increased,respectively.Conclusion:Midwives in Beijing need midwifery specialist training.Half-time certification training complies with the clinical needs.Midwifery specialist certification enhances the professional identity of midwives.
文摘To better understand the current situation of China textile industry and the enterprisesdemand,China Textile Entrepreneur Association joined hands with China Textile StatisticsCenter to make a questionaire survey on the executives of textile mills and manufacturers atthe end of Dec.2008.More than 100 questionaries were returned by the end of Jan.2009.123 of them were reviewed and analyzed.Here below are the key points:
