Objective:Parents of children diagnosed with cancer often experience high levels of illness uncertainty.This study evaluated the psychometric properties of the Chinese Version of the Parent Perception of Uncertainty S...Objective:Parents of children diagnosed with cancer often experience high levels of illness uncertainty.This study evaluated the psychometric properties of the Chinese Version of the Parent Perception of Uncertainty Scale for Childhood Cancer(PPUS-CC)in China's Mainland.Methods:Exploratory factor analysis(EFA)and confirmatory factor analysis(CFA)were performed using study population of 420 parents.The participants were also given the social support questionnaire and assessed using the Self-Rating Anxiety Scale,Zarit Burden Interview,and Self-Rating Depression Scale to test the association with PPUS-CC and obtain the cut-off of the scale.Results:The Chinese version of PPUS-CC includes 14 items,and two factors were extracted by EFA,which could explain the 54.56%variances.The Cronbach'sαof two factors ranged from 0.830 to 0.877.The dimensions of PPUS-CC show statistical association with other scales,and the cut-off is 42.5.Conclusion:The Chinese version of PPUS-CC,as a reliable,valid,and easy-to-use clinical tool,can be adapted in clinical settings as a screening tool to recognize parents with high-risk psychological problems.展开更多
Objective:This paper aims to determine the reliability and validity of the Chinese version of a tool that assesses the quality of life in idiopathic pulmonary fibrosis(cATAQ-IPF)in patients with interstitial lung dise...Objective:This paper aims to determine the reliability and validity of the Chinese version of a tool that assesses the quality of life in idiopathic pulmonary fibrosis(cATAQ-IPF)in patients with interstitial lung disease(ILD).Methods:We used the process of scale introduction to establish cATAQ-IPF.The content validity of the scale was evaluated by six experts.A total of 92 patients with ILD completed the cATAQ-IPF,St.George's respiratory questionnaire(SGRQ),and The Medical Research Council dyspnoea scale at the baseline,and 15 patients completed cATAQ-IPF at the follow-up period 2 weeks later.Thus,yielding data were used to assess various psychometric properties of cATAQ-IPE Intraclass correlation coefficient(ICC),Cronbach'sαcoefficient,content validity index(CVI),item-level CVI(I-CVI),Pearson's coefficients,criterion-relation validity,and known-group validity were used for data analysis.Results:The cATAQ-IPF showed excellent test-retest reliability(ICC=0.95),except for the therapy domain(Cronbach'sα=0.60)and acceptable internal consistency(Cronbach'sα=0.96 for the total).The scale-level CVI was 0.80,and the I-CVI was in the range of 0.78-1.00.The total cATAQ-IPF score was strongly correlated with the SGRQ total score(r=0.71,P<0.01).The cATAQ-IPF score of patients with ILD was 250.74±47.39,and that of patients with IPF was 287.90±22.56.Patients with IPF possessed considerable impairments in health-related quality of life according to the cATAQ-IPF score(t=4.94,P<0.01).Conclusions:The cATAQ-IPF is a reliable and valid instrument for the evaluation of quality of life of Chinese patients with various forms of ILD.展开更多
Objectives:Many studies concerning the roles and functions of school nurses exist,however,such studies are very limited in Turkey and there is any research on a comprehensive measuring tool that can evaluate teachers&...Objectives:Many studies concerning the roles and functions of school nurses exist,however,such studies are very limited in Turkey and there is any research on a comprehensive measuring tool that can evaluate teachers'and parents'perceptions and expectations of school nurses roles.The purpose of this study is to develop a valid and reliable assessment tool that can be used to determine parents'and teachers'expectations of school nurse's roles.Methods:For the methodological research"Parents'and Teachers'Expectations of School Nurse's Roles"scale was designed and administered at primary and high schools in Turkey.To assess the data,assessment of item variability,internal consistency,factor analysis,correlations between the scale and subscales,and test-retest reliability were utilized.Results:The content validity index for the scale was 0.94.As a result of core components analysis varimax rotation,7 factors were obtained from 54 items.Cronbach'sαcoefficient for the factors ranged from 0.82 to 0.92.The intra-class correlation coefficient for the test-retest reliability was 0.859,P<0.001.Conclusions:The scale was a rather valid and reliable assessment tool in determining the parents'and teachers'expectations of school nurses'roles.展开更多
Objectives:Death fear is the main subject in thanatology.Several researchers have defined different reasons for fear of death.This study aimed to explore the performance of the Farsi version of the Reasons for Death F...Objectives:Death fear is the main subject in thanatology.Several researchers have defined different reasons for fear of death.This study aimed to explore the performance of the Farsi version of the Reasons for Death Fear Scale(RDFS)among a convenience sample of Iranian nurses(n=106).Methods:The nurses were selected by the convenience sampling method and were asked to complete the RDFS,Death Concern Scale,Collett-Lester Fear of Death Scale,Death Anxiety Scale,Death Depression Scale,and Death Obsession Scale.Results:For the RDFS,the Cronbach's a coefficient was 0.90,and the 2-week test-retest reliability was 0.64.The RDFS was correlated at 0.34,0.39,0.50,0.35,and 0.39 to the above-mentioned five scales,indicating its good construct and criterion-related validity.Based on the exploratory factor analysis,the RDFS-identified four factors accounted for 66.20%of the variance and were labeled as"Fear of Pain and Punishment,""Fear of Losing Worldly Involvements,""Religious Transgressions and Failures,"and"Parting from Loved Ones."Conclusions:The RDFS presents good validity and reliability and can be used in clinical and research settings in Iran.展开更多
Purpose:The aim of this methodological study was to determine the validity and reliability of the Diabetes Self-Efficacy Scale adapted to the Turkish community.Methods:The study sample was completed with 319 patients ...Purpose:The aim of this methodological study was to determine the validity and reliability of the Diabetes Self-Efficacy Scale adapted to the Turkish community.Methods:The study sample was completed with 319 patients who had been diagnosed at least 1 year before and hospitalized in the Malatya Turgut Ozal Health Center and Malatya State Hospital in Turkey.A questionnaire that consists of items on sociodemographic characteristics,drug use and information about the disease of patients and the Diabetes Self-Efficacy Scale were used for data collection in the study.In reliability analysis of the scale,the Cronbach'sαcoefficient was calculated and item analysis method was utilized.Factor analysis was used for the construct validity,and Principal Component Analysis and Varimax Rotation method were used for analyzing the factor structures.Results:According to data obtained in the study,item-total correlation of the items of the scale was found to be at an adequate level(0.297-0.803).The scale's Cronbach'sαreliability coefficient was found to be 0.86,and there was one factor that explains 52.38%of the total variance with an eigenvalue was greater than 1.0.As a result of the analysis,the factor loadings of the items of the scale were found to bebetween 0.59 and 0.81.Conclusion:Diabetes Self-Efficacy Scale is a valid and reliable instrument for determining the self-efficacy of patients and providing a proper care.It can be suggested to investigate and evaluate the consistency of the scale by applying it to broader sample groups representing different socioeconomic levels.展开更多
文摘Objective:Parents of children diagnosed with cancer often experience high levels of illness uncertainty.This study evaluated the psychometric properties of the Chinese Version of the Parent Perception of Uncertainty Scale for Childhood Cancer(PPUS-CC)in China's Mainland.Methods:Exploratory factor analysis(EFA)and confirmatory factor analysis(CFA)were performed using study population of 420 parents.The participants were also given the social support questionnaire and assessed using the Self-Rating Anxiety Scale,Zarit Burden Interview,and Self-Rating Depression Scale to test the association with PPUS-CC and obtain the cut-off of the scale.Results:The Chinese version of PPUS-CC includes 14 items,and two factors were extracted by EFA,which could explain the 54.56%variances.The Cronbach'sαof two factors ranged from 0.830 to 0.877.The dimensions of PPUS-CC show statistical association with other scales,and the cut-off is 42.5.Conclusion:The Chinese version of PPUS-CC,as a reliable,valid,and easy-to-use clinical tool,can be adapted in clinical settings as a screening tool to recognize parents with high-risk psychological problems.
基金The authors are grateful for financial support from the China Medical Board(NO.10-020-201211)
文摘Objective:This paper aims to determine the reliability and validity of the Chinese version of a tool that assesses the quality of life in idiopathic pulmonary fibrosis(cATAQ-IPF)in patients with interstitial lung disease(ILD).Methods:We used the process of scale introduction to establish cATAQ-IPF.The content validity of the scale was evaluated by six experts.A total of 92 patients with ILD completed the cATAQ-IPF,St.George's respiratory questionnaire(SGRQ),and The Medical Research Council dyspnoea scale at the baseline,and 15 patients completed cATAQ-IPF at the follow-up period 2 weeks later.Thus,yielding data were used to assess various psychometric properties of cATAQ-IPE Intraclass correlation coefficient(ICC),Cronbach'sαcoefficient,content validity index(CVI),item-level CVI(I-CVI),Pearson's coefficients,criterion-relation validity,and known-group validity were used for data analysis.Results:The cATAQ-IPF showed excellent test-retest reliability(ICC=0.95),except for the therapy domain(Cronbach'sα=0.60)and acceptable internal consistency(Cronbach'sα=0.96 for the total).The scale-level CVI was 0.80,and the I-CVI was in the range of 0.78-1.00.The total cATAQ-IPF score was strongly correlated with the SGRQ total score(r=0.71,P<0.01).The cATAQ-IPF score of patients with ILD was 250.74±47.39,and that of patients with IPF was 287.90±22.56.Patients with IPF possessed considerable impairments in health-related quality of life according to the cATAQ-IPF score(t=4.94,P<0.01).Conclusions:The cATAQ-IPF is a reliable and valid instrument for the evaluation of quality of life of Chinese patients with various forms of ILD.
文摘Objectives:Many studies concerning the roles and functions of school nurses exist,however,such studies are very limited in Turkey and there is any research on a comprehensive measuring tool that can evaluate teachers'and parents'perceptions and expectations of school nurses roles.The purpose of this study is to develop a valid and reliable assessment tool that can be used to determine parents'and teachers'expectations of school nurse's roles.Methods:For the methodological research"Parents'and Teachers'Expectations of School Nurse's Roles"scale was designed and administered at primary and high schools in Turkey.To assess the data,assessment of item variability,internal consistency,factor analysis,correlations between the scale and subscales,and test-retest reliability were utilized.Results:The content validity index for the scale was 0.94.As a result of core components analysis varimax rotation,7 factors were obtained from 54 items.Cronbach'sαcoefficient for the factors ranged from 0.82 to 0.92.The intra-class correlation coefficient for the test-retest reliability was 0.859,P<0.001.Conclusions:The scale was a rather valid and reliable assessment tool in determining the parents'and teachers'expectations of school nurses'roles.
文摘Objectives:Death fear is the main subject in thanatology.Several researchers have defined different reasons for fear of death.This study aimed to explore the performance of the Farsi version of the Reasons for Death Fear Scale(RDFS)among a convenience sample of Iranian nurses(n=106).Methods:The nurses were selected by the convenience sampling method and were asked to complete the RDFS,Death Concern Scale,Collett-Lester Fear of Death Scale,Death Anxiety Scale,Death Depression Scale,and Death Obsession Scale.Results:For the RDFS,the Cronbach's a coefficient was 0.90,and the 2-week test-retest reliability was 0.64.The RDFS was correlated at 0.34,0.39,0.50,0.35,and 0.39 to the above-mentioned five scales,indicating its good construct and criterion-related validity.Based on the exploratory factor analysis,the RDFS-identified four factors accounted for 66.20%of the variance and were labeled as"Fear of Pain and Punishment,""Fear of Losing Worldly Involvements,""Religious Transgressions and Failures,"and"Parting from Loved Ones."Conclusions:The RDFS presents good validity and reliability and can be used in clinical and research settings in Iran.
文摘Purpose:The aim of this methodological study was to determine the validity and reliability of the Diabetes Self-Efficacy Scale adapted to the Turkish community.Methods:The study sample was completed with 319 patients who had been diagnosed at least 1 year before and hospitalized in the Malatya Turgut Ozal Health Center and Malatya State Hospital in Turkey.A questionnaire that consists of items on sociodemographic characteristics,drug use and information about the disease of patients and the Diabetes Self-Efficacy Scale were used for data collection in the study.In reliability analysis of the scale,the Cronbach'sαcoefficient was calculated and item analysis method was utilized.Factor analysis was used for the construct validity,and Principal Component Analysis and Varimax Rotation method were used for analyzing the factor structures.Results:According to data obtained in the study,item-total correlation of the items of the scale was found to be at an adequate level(0.297-0.803).The scale's Cronbach'sαreliability coefficient was found to be 0.86,and there was one factor that explains 52.38%of the total variance with an eigenvalue was greater than 1.0.As a result of the analysis,the factor loadings of the items of the scale were found to bebetween 0.59 and 0.81.Conclusion:Diabetes Self-Efficacy Scale is a valid and reliable instrument for determining the self-efficacy of patients and providing a proper care.It can be suggested to investigate and evaluate the consistency of the scale by applying it to broader sample groups representing different socioeconomic levels.
