How to comprehensively,scientifically,objectively and impartially evaluate the multiple learning achievements of the PBL model should be highlighted when PBL is introduced and applied.A questionnaire of a total of 23 ...How to comprehensively,scientifically,objectively and impartially evaluate the multiple learning achievements of the PBL model should be highlighted when PBL is introduced and applied.A questionnaire of a total of 23 items involving such dimensions of language proficiency,subject contents and 21 st Century skills was designed.Its reliability and validity were tested and well-met with the statistical requirements.展开更多
Background: It is crucial for the army to know the prevalence of obstructive sleep apnea(OSA) syndrome in activeduty army personnel. Little information has been reported on the prevalence of OSA and clinical features ...Background: It is crucial for the army to know the prevalence of obstructive sleep apnea(OSA) syndrome in activeduty army personnel. Little information has been reported on the prevalence of OSA and clinical features in activeduty army personnel. This study was aimed to estimate the prevalence of snoring and risk of developing OSA in activeduty army personnel in Thailand and to identify the co-morbidities of OSA. In total, 1107 participants who were aged20–60 years and were deployed to the three southernmost provinces of Thailand were enrolled. All the participants completed the Phramongkutklao(PMK) Hospital OSA Questionnaire that was modified and validated from the Berlin Questionnaire and underwent physical examination. The participants were 1107 active-duty army personnel in the three southernmost provinces of Thailand, both males and females, aged 20–60 years.Methods: The PMK OSA Questionnaire was used to assess the risk of OSA together with interviewing for snoring,fatigue, falling asleep and day-time sleepiness. Physical examination of the neck, chest and hip circumference,and height was performed. Information concerning physical training, co-morbid diseases, smoking and alcoholic consumption was collected.Results: The prevalence of snoring was 58.5, and 4.8% met the PMK OSA Questionnaire criteria, thus indicating a high risk of OSA. The information obtained indicated that laryngopharyngeal reflux(LPR), current smoking and alcoholic consumption were significantly higher in the high-risk OSA group.Conclusions: Early detection and treatment of OSA in active-duty army personnel are imperative. Physical examination and polysomnography can be used to reveal the high-risk group. High body mess index(BMI), laryngopharyngeal reflux, current smoking and alcoholic consumption are modifiable factors for OSA and are avoidable. A policy to decrease the BMI and risk of LPR, as well as to stop smoking and alcoholic consumption, should be applied.展开更多
Objective To study the reliability and validity of the Chinese version of the Lymphedema Quality of Life Questionnaire(LYMQOL)in lymphedema patients.Methods LYMQOL was translated into Chinese.The Chinese version of th...Objective To study the reliability and validity of the Chinese version of the Lymphedema Quality of Life Questionnaire(LYMQOL)in lymphedema patients.Methods LYMQOL was translated into Chinese.The Chinese version of the LYMQOL was distributed with the official Wechat account"Lymphedema Channel"to lymphedema patients who were recruited from October 28^(th),2020 to February 23^(rd),2021.Patients with upper limb lymphedema and lower limb lymphedema completed the LYMQOL-ARM subscale and the LYMQOL-LEG subscale separately,at enrollment,1 week later,and 1 month later.Reliability,validity,feasibility,responsiveness and average time required for completing the questionnaire were assessed.Results A total of 195 patients participated in the study.The Chinese questionnaire showed high reliability with Cronbach’sαcoefficients of 0.849-0.902 for the LYMQOL-ARM and intraclass correlation coefficient(ICC)of 0.848-0.884 and Cronbach’sαcoefficients of 0.726-0.902 for the LYMQOL-LEG and ICC of 0.863-0.900.The LYMQOL showed moderate to good correlations with the EQ-5 D(0.4<r<0.6,P<0.01;for the LYMQOLARM,n=95,for the LYMQOL-LEG,n=102).Responsiveness analysis suggested that quality of life of upper limb lymphedema patients decreased after 1 month(P<0.05).The average time of patients to finish the questionnaire was approximately 12 minutes.Conclusions The Chinese version of the LYMQOL is easy to answer,comprehensive and appropriate in length,and has good reliability and validity.It may be utilized to assist treatment decision-making and track changes in clinical setting or research for lymphedema.展开更多
Objective The Veterans Specific Activity Questionnaire （VSAQ） has been used to assess exercise tolerance. Nevertheless, there is no val- idated Chinese version. The aim of this study is to determine whether a questi...Objective The Veterans Specific Activity Questionnaire （VSAQ） has been used to assess exercise tolerance. Nevertheless, there is no val- idated Chinese version. The aim of this study is to determine whether a questionnaire-based method using the Chinese version of VSAQ （the modified VSAQ） is a practical tool to assess exercise tolerance of Chinese elderly with coronary heart disease. Methods One hundred thirty consecutive elderly patients who were diagnosed with coronary heart disease （CHD） （mean age 68.9 -4- 6.0 years） referred for treadmill exercise testing （TET） for clinical reasons were included in the study. They were asked to complete a questionnaire for clinical characteristics information on age, sex, history, exercise habits, medications, the original VSAQ and the modified VSAQ. We investigated the relationship between exer- cise tolerance in metabolic equivalents （METs） estimated by VSAQ and that obtained by TET. Results The METs by the original VSAQ and the modified VSAQ did not difference significantly （P = 0.528）. The modified VSAQ scores were significantly correlated with the METs oh- mined by TET （r = 0.819, 95% CI： 0.7534）.873, P 〈 0.01）, and the scores of original VSAQ also correlated with the METs by TET （r = 0.804, 95% CI： 0.7454）.854, P 〈 0.01）. The Bland-Altman graph analysis showed few values outside the limits of agrcement, suggesting good precision between the METs estimated by questionnaire and the METs obtained by TET. Conclusions The Chinese version of the VSAQ confirmed its validity and equivalence to the original version, especially when evaluating individuals with coronary heart disease and older adults. The results showed that the VSAQ is a valuable tool to assess the exercise tolerance.展开更多
Objective To examine the correlation between the health-related quality of life measured by the St.George's Respiratory Questionnaire(SGRQ) and the commonly used physiological measures in lymphangioleiomyomatosis(...Objective To examine the correlation between the health-related quality of life measured by the St.George's Respiratory Questionnaire(SGRQ) and the commonly used physiological measures in lymphangioleiomyomatosis(LAM).Methods This study retrospectively analyzed the SGRQ scores and other measures(the Borg scale of breathlessness at rest,6-minute walking distance,blood oxygen levels,and pulmonary function) of patients diagnosed and confirmed with LAM.Altogether 38 patients between June 2007 and November 2009 were included.Results The mean values of the SGRQ three components(symptoms,activity,and impacts) and total scores in the LAM patients were 46.95±28.90,58.47±25.41,47.89±29.66,and 51.11±26.35,respectively.The SGRQ total or component scores were correlated well with the Borg scale of breathlessness,6-minute walking distance,partial pressure of oxygen in arterial blood,spirometry and diffusion capacity of lung.There were poor correlations between SGRQ score and residual volume or total lung capacity.In our preliminary observation,sirolimus improved the SGRQ total and three component scores and the Borg scale of breathlessness significantly after 101-200 days of treatment(n=6).Conclusions The SGRQ score in LAM is correlated well with physiological measures(Borg scale of breathlessness,6-minute walking distance,blood oxygen levels,and pulmonary function tests).The SGRQ could therefore be recommended in baseline and follow-up evaluation of patients with LAM.Treatment with sirolimus,an inhibitor of mammalian target of rapamycin,may improve the quality of life and patient's perception of breathlessness in LAM.展开更多
Objective: To assess the reliability and validity of the Inpotient Satisfaction Questionnaire (IPSQ) on the basis of a pilot survey. Methods: The subjects were 900 patients discharged from 3 general hospitals in Guang...Objective: To assess the reliability and validity of the Inpotient Satisfaction Questionnaire (IPSQ) on the basis of a pilot survey. Methods: The subjects were 900 patients discharged from 3 general hospitals in Guangzhou. Mail survey was employed. The reliability was evaluated by internal consistency and test-retest reliability. The validity was assessed by content validity and construct validity. Results: The response rates were 30% for the test, 47% for the retest and 93.2% for the total items. High haiability of IPSQ was proved by Cronbach’s a of 0. 92, and no sighficant difference (P = 0. 183) and whereas conspicuous correlation (r = 0. 812, P < 0. 000 1 ) between test and retest were shown. Content validity was supported by factor loading. Convergent and discriminant validity was strongly supported by the fact that the maximum interscale correlation was less than the internal consistency of individual dimension. Conclusion:The IPSQ was reliable and valid.展开更多
There are several approaches to data collection, such as questionnaires, interviews, observations, focus groups and so on. This essay will look at two specific methods, interviews and questionnaires. It will involve i...There are several approaches to data collection, such as questionnaires, interviews, observations, focus groups and so on. This essay will look at two specific methods, interviews and questionnaires. It will involve individual strengths and weaknesses at first and then have a brief clarification of'why'and'when'to use. Finally, this essay will list out some problems that researchers might face during the process.展开更多
目的汉化结直肠癌患者手术准备度评估问卷(preparedness for colorectal cancer surgery questionnaire,PCSQ-pre 24),并检验其信效度。方法遵循Brislin模式,对原问卷进行翻译、回译、文化调适及预调查,形成中文版PCSQ-pre 24。选取2022...目的汉化结直肠癌患者手术准备度评估问卷(preparedness for colorectal cancer surgery questionnaire,PCSQ-pre 24),并检验其信效度。方法遵循Brislin模式,对原问卷进行翻译、回译、文化调适及预调查,形成中文版PCSQ-pre 24。选取2022年8月—2023年4月就诊于上海市某三级甲等医院的244例结直肠癌患者进行问卷调查,评价中文版问卷的信效度。结果中文版PCSQ-pre 24共5个维度,24个条目;问卷条目内容效度指数(I-CVI)为0.93~1.00,整体内容效度指数(S-CVI)为0.97;探索性因子分析提取5个公因子,累计方差解释率为68.194%,各项在公因子上载荷为0.672~0.879;验证性因子分析结果显示,χ^(2)/df=1.812,CFI=0.893,TLI=0.891,RMSEA=0.074,SRMR=0.070;问卷总体Cronbach′sα系数为0.812。结论中文版PCSQ-pre 24具有良好的信效度,可作为我国结直肠癌患者手术准备度的有效评估工具。展开更多
Background There have been numerous intervention studies focusing on the development of preterm infants,but there has been limited investigation into the home environment as a determinant of developmental outcomes in ...Background There have been numerous intervention studies focusing on the development of preterm infants,but there has been limited investigation into the home environment as a determinant of developmental outcomes in preterm infants.The aspects and extent to which the home environment affects the early(18 months corrected age)neuropsychological development of preterm infants are still unclear.Aims This study aimed to analyse the effect of the home environment on the neuropsychiatric development of preterm infants at 18 months corrected age after discharge from the neonatal intensive care unit(NICU).It also sought to provide a basis for promoting neuropsychiatric development among preterm infants by improving the home environment.Methods In this retrospective cross-sectional study,275 preterm infants born between January 2019 and January 2022 were followed up for systematic management after discharge from the NICU at Shanghai Children's Hospital.The Home Nurture Environment Questionnaire was used to assess the home environment of the infants and analyse its impact on the developmental quotient(evaluated by the Gesell Developmental Scale)and the rate of developmental delays at 18 months corrected age.Results A total of 41.454%of the infants were extremely preterm.The developmental quotient scores at 18 months corrected age were in the middle of the scale.The language domain had the highest rate of developmental delay(46.182%),followed by the adaptive domain(37.091%).Multiple logistic regression analyses showed that compared with infants in supportive home environments,infants with moderate/unsupportive home environments had significantly elevated risks of development delay:2.162-fold for global(odds ratio(OR)2.162,95% confidence interval(Cl)1.274 to 3.665,p=0.004),2.193-fold for fine motor(OR 2.193,95%CI 1.161 to 4.140,p=0.016),2.249-fold for language(0R 2.249,95%CI 1.336 to 3.786,p=0.002)and 2.042-fold for personal-social(OR 2.042,95%CI 1.149 to 3.628,p=0.015).Conclusions A supportive home environment is a crucial protective factor for the neuropsychological development of preterm infants.It is associated with higher developmental quotient scores and protects against neuropsychiatric delays.Incorporating evaluation and continuous improvement of the home environment into the management framework for preterm infants to promote optimal neurodevelopment is essential.展开更多
目的编制麻醉复苏室(post anesthesia care unit,PACU)护士对全麻术后患者口渴管理知信行问卷,并对其进行信效度检验。方法本研究基于知信行理论,于2023年7—11月,采用文献回顾法、小组讨论法、半结构式访谈法、专家函询法和预调查构建...目的编制麻醉复苏室(post anesthesia care unit,PACU)护士对全麻术后患者口渴管理知信行问卷,并对其进行信效度检验。方法本研究基于知信行理论,于2023年7—11月,采用文献回顾法、小组讨论法、半结构式访谈法、专家函询法和预调查构建问卷条目池。2023年12月—2024年1月,采用便利抽样法,对湖北省、湖南省和河南省15所三级甲等医院共398名PACU护士进行调查,并验证问卷信效度。结果最终形成的问卷包括30个条目,共3个维度。问卷整体内容效度指数(S-CVI)为0.952,各条目内容效度指数(I-CVI)为0.850~1.000;通过探索性因子分析,知识、态度、行为维度分别提取2、1、1个公因子,累计方差贡献率分别为82.556%、91.825%、64.332%;问卷整体Cronbach′sα系数、折半信度和重测信度分别为0.947、0.845和0.918。结论本研究编制的问卷信效度良好,可用于评估PACU护士对全麻术后患者口渴管理的知信行水平。展开更多
文摘How to comprehensively,scientifically,objectively and impartially evaluate the multiple learning achievements of the PBL model should be highlighted when PBL is introduced and applied.A questionnaire of a total of 23 items involving such dimensions of language proficiency,subject contents and 21 st Century skills was designed.Its reliability and validity were tested and well-met with the statistical requirements.
基金Sleep Center,Department of Otolaryngology,Phramongkutklao Hospital
文摘Background: It is crucial for the army to know the prevalence of obstructive sleep apnea(OSA) syndrome in activeduty army personnel. Little information has been reported on the prevalence of OSA and clinical features in activeduty army personnel. This study was aimed to estimate the prevalence of snoring and risk of developing OSA in activeduty army personnel in Thailand and to identify the co-morbidities of OSA. In total, 1107 participants who were aged20–60 years and were deployed to the three southernmost provinces of Thailand were enrolled. All the participants completed the Phramongkutklao(PMK) Hospital OSA Questionnaire that was modified and validated from the Berlin Questionnaire and underwent physical examination. The participants were 1107 active-duty army personnel in the three southernmost provinces of Thailand, both males and females, aged 20–60 years.Methods: The PMK OSA Questionnaire was used to assess the risk of OSA together with interviewing for snoring,fatigue, falling asleep and day-time sleepiness. Physical examination of the neck, chest and hip circumference,and height was performed. Information concerning physical training, co-morbid diseases, smoking and alcoholic consumption was collected.Results: The prevalence of snoring was 58.5, and 4.8% met the PMK OSA Questionnaire criteria, thus indicating a high risk of OSA. The information obtained indicated that laryngopharyngeal reflux(LPR), current smoking and alcoholic consumption were significantly higher in the high-risk OSA group.Conclusions: Early detection and treatment of OSA in active-duty army personnel are imperative. Physical examination and polysomnography can be used to reveal the high-risk group. High body mess index(BMI), laryngopharyngeal reflux, current smoking and alcoholic consumption are modifiable factors for OSA and are avoidable. A policy to decrease the BMI and risk of LPR, as well as to stop smoking and alcoholic consumption, should be applied.
文摘Objective To study the reliability and validity of the Chinese version of the Lymphedema Quality of Life Questionnaire(LYMQOL)in lymphedema patients.Methods LYMQOL was translated into Chinese.The Chinese version of the LYMQOL was distributed with the official Wechat account"Lymphedema Channel"to lymphedema patients who were recruited from October 28^(th),2020 to February 23^(rd),2021.Patients with upper limb lymphedema and lower limb lymphedema completed the LYMQOL-ARM subscale and the LYMQOL-LEG subscale separately,at enrollment,1 week later,and 1 month later.Reliability,validity,feasibility,responsiveness and average time required for completing the questionnaire were assessed.Results A total of 195 patients participated in the study.The Chinese questionnaire showed high reliability with Cronbach’sαcoefficients of 0.849-0.902 for the LYMQOL-ARM and intraclass correlation coefficient(ICC)of 0.848-0.884 and Cronbach’sαcoefficients of 0.726-0.902 for the LYMQOL-LEG and ICC of 0.863-0.900.The LYMQOL showed moderate to good correlations with the EQ-5 D(0.4<r<0.6,P<0.01;for the LYMQOLARM,n=95,for the LYMQOL-LEG,n=102).Responsiveness analysis suggested that quality of life of upper limb lymphedema patients decreased after 1 month(P<0.05).The average time of patients to finish the questionnaire was approximately 12 minutes.Conclusions The Chinese version of the LYMQOL is easy to answer,comprehensive and appropriate in length,and has good reliability and validity.It may be utilized to assist treatment decision-making and track changes in clinical setting or research for lymphedema.
文摘Objective The Veterans Specific Activity Questionnaire （VSAQ） has been used to assess exercise tolerance. Nevertheless, there is no val- idated Chinese version. The aim of this study is to determine whether a questionnaire-based method using the Chinese version of VSAQ （the modified VSAQ） is a practical tool to assess exercise tolerance of Chinese elderly with coronary heart disease. Methods One hundred thirty consecutive elderly patients who were diagnosed with coronary heart disease （CHD） （mean age 68.9 -4- 6.0 years） referred for treadmill exercise testing （TET） for clinical reasons were included in the study. They were asked to complete a questionnaire for clinical characteristics information on age, sex, history, exercise habits, medications, the original VSAQ and the modified VSAQ. We investigated the relationship between exer- cise tolerance in metabolic equivalents （METs） estimated by VSAQ and that obtained by TET. Results The METs by the original VSAQ and the modified VSAQ did not difference significantly （P = 0.528）. The modified VSAQ scores were significantly correlated with the METs oh- mined by TET （r = 0.819, 95% CI： 0.7534）.873, P 〈 0.01）, and the scores of original VSAQ also correlated with the METs by TET （r = 0.804, 95% CI： 0.7454）.854, P 〈 0.01）. The Bland-Altman graph analysis showed few values outside the limits of agrcement, suggesting good precision between the METs estimated by questionnaire and the METs obtained by TET. Conclusions The Chinese version of the VSAQ confirmed its validity and equivalence to the original version, especially when evaluating individuals with coronary heart disease and older adults. The results showed that the VSAQ is a valuable tool to assess the exercise tolerance.
基金Supported by National Basic Research Program of China (973 Program) (2009CB522106)
文摘Objective To examine the correlation between the health-related quality of life measured by the St.George's Respiratory Questionnaire(SGRQ) and the commonly used physiological measures in lymphangioleiomyomatosis(LAM).Methods This study retrospectively analyzed the SGRQ scores and other measures(the Borg scale of breathlessness at rest,6-minute walking distance,blood oxygen levels,and pulmonary function) of patients diagnosed and confirmed with LAM.Altogether 38 patients between June 2007 and November 2009 were included.Results The mean values of the SGRQ three components(symptoms,activity,and impacts) and total scores in the LAM patients were 46.95±28.90,58.47±25.41,47.89±29.66,and 51.11±26.35,respectively.The SGRQ total or component scores were correlated well with the Borg scale of breathlessness,6-minute walking distance,partial pressure of oxygen in arterial blood,spirometry and diffusion capacity of lung.There were poor correlations between SGRQ score and residual volume or total lung capacity.In our preliminary observation,sirolimus improved the SGRQ total and three component scores and the Borg scale of breathlessness significantly after 101-200 days of treatment(n=6).Conclusions The SGRQ score in LAM is correlated well with physiological measures(Borg scale of breathlessness,6-minute walking distance,blood oxygen levels,and pulmonary function tests).The SGRQ could therefore be recommended in baseline and follow-up evaluation of patients with LAM.Treatment with sirolimus,an inhibitor of mammalian target of rapamycin,may improve the quality of life and patient's perception of breathlessness in LAM.
文摘Objective: To assess the reliability and validity of the Inpotient Satisfaction Questionnaire (IPSQ) on the basis of a pilot survey. Methods: The subjects were 900 patients discharged from 3 general hospitals in Guangzhou. Mail survey was employed. The reliability was evaluated by internal consistency and test-retest reliability. The validity was assessed by content validity and construct validity. Results: The response rates were 30% for the test, 47% for the retest and 93.2% for the total items. High haiability of IPSQ was proved by Cronbach’s a of 0. 92, and no sighficant difference (P = 0. 183) and whereas conspicuous correlation (r = 0. 812, P < 0. 000 1 ) between test and retest were shown. Content validity was supported by factor loading. Convergent and discriminant validity was strongly supported by the fact that the maximum interscale correlation was less than the internal consistency of individual dimension. Conclusion:The IPSQ was reliable and valid.
文摘There are several approaches to data collection, such as questionnaires, interviews, observations, focus groups and so on. This essay will look at two specific methods, interviews and questionnaires. It will involve individual strengths and weaknesses at first and then have a brief clarification of'why'and'when'to use. Finally, this essay will list out some problems that researchers might face during the process.
文摘目的汉化结直肠癌患者手术准备度评估问卷(preparedness for colorectal cancer surgery questionnaire,PCSQ-pre 24),并检验其信效度。方法遵循Brislin模式,对原问卷进行翻译、回译、文化调适及预调查,形成中文版PCSQ-pre 24。选取2022年8月—2023年4月就诊于上海市某三级甲等医院的244例结直肠癌患者进行问卷调查,评价中文版问卷的信效度。结果中文版PCSQ-pre 24共5个维度,24个条目;问卷条目内容效度指数(I-CVI)为0.93~1.00,整体内容效度指数(S-CVI)为0.97;探索性因子分析提取5个公因子,累计方差解释率为68.194%,各项在公因子上载荷为0.672~0.879;验证性因子分析结果显示,χ^(2)/df=1.812,CFI=0.893,TLI=0.891,RMSEA=0.074,SRMR=0.070;问卷总体Cronbach′sα系数为0.812。结论中文版PCSQ-pre 24具有良好的信效度,可作为我国结直肠癌患者手术准备度的有效评估工具。
基金funded by Shanghai Municipal Health and Wellness Commission Health Industry Clinical Research Special Project(202140299).
文摘Background There have been numerous intervention studies focusing on the development of preterm infants,but there has been limited investigation into the home environment as a determinant of developmental outcomes in preterm infants.The aspects and extent to which the home environment affects the early(18 months corrected age)neuropsychological development of preterm infants are still unclear.Aims This study aimed to analyse the effect of the home environment on the neuropsychiatric development of preterm infants at 18 months corrected age after discharge from the neonatal intensive care unit(NICU).It also sought to provide a basis for promoting neuropsychiatric development among preterm infants by improving the home environment.Methods In this retrospective cross-sectional study,275 preterm infants born between January 2019 and January 2022 were followed up for systematic management after discharge from the NICU at Shanghai Children's Hospital.The Home Nurture Environment Questionnaire was used to assess the home environment of the infants and analyse its impact on the developmental quotient(evaluated by the Gesell Developmental Scale)and the rate of developmental delays at 18 months corrected age.Results A total of 41.454%of the infants were extremely preterm.The developmental quotient scores at 18 months corrected age were in the middle of the scale.The language domain had the highest rate of developmental delay(46.182%),followed by the adaptive domain(37.091%).Multiple logistic regression analyses showed that compared with infants in supportive home environments,infants with moderate/unsupportive home environments had significantly elevated risks of development delay:2.162-fold for global(odds ratio(OR)2.162,95% confidence interval(Cl)1.274 to 3.665,p=0.004),2.193-fold for fine motor(OR 2.193,95%CI 1.161 to 4.140,p=0.016),2.249-fold for language(0R 2.249,95%CI 1.336 to 3.786,p=0.002)and 2.042-fold for personal-social(OR 2.042,95%CI 1.149 to 3.628,p=0.015).Conclusions A supportive home environment is a crucial protective factor for the neuropsychological development of preterm infants.It is associated with higher developmental quotient scores and protects against neuropsychiatric delays.Incorporating evaluation and continuous improvement of the home environment into the management framework for preterm infants to promote optimal neurodevelopment is essential.
文摘目的编制麻醉复苏室(post anesthesia care unit,PACU)护士对全麻术后患者口渴管理知信行问卷,并对其进行信效度检验。方法本研究基于知信行理论,于2023年7—11月,采用文献回顾法、小组讨论法、半结构式访谈法、专家函询法和预调查构建问卷条目池。2023年12月—2024年1月,采用便利抽样法,对湖北省、湖南省和河南省15所三级甲等医院共398名PACU护士进行调查,并验证问卷信效度。结果最终形成的问卷包括30个条目,共3个维度。问卷整体内容效度指数(S-CVI)为0.952,各条目内容效度指数(I-CVI)为0.850~1.000;通过探索性因子分析,知识、态度、行为维度分别提取2、1、1个公因子,累计方差贡献率分别为82.556%、91.825%、64.332%;问卷整体Cronbach′sα系数、折半信度和重测信度分别为0.947、0.845和0.918。结论本研究编制的问卷信效度良好,可用于评估PACU护士对全麻术后患者口渴管理的知信行水平。
