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1.
MHSalud ; 21(1): 35-49, ene.-jun. 2024. tab
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1558384

ABSTRACT

Resumen Objetivo: Analizar las propiedades psicométricas de la escala de resiliencia de Wagnild y Young, versión argentina, en un grupo de personas adultas mayores costarricenses. Materiales y métodos: Se contó con un grupo piloto (N = 40, X = 69.38) y otro para el análisis de las propiedades psicométricas (N = 100, X = 69.31). Se utilizó la escala de resiliencia de Wagnild y Young, versión argentina, de 25 ítems. Se efectuó un análisis por juicio de personas expertas y un estudio piloto, para establecer la escala por validar; posterior a esto, se realizó el estudio de validación completo. Se aplicaron análisis factoriales y alfa de Cronbach. Resultados: El análisis factorial extrajo dos factores denominados: a) "capacidad de autoeficacia" y b) "capacidad de propósito y sentido de vida". La consistencia interna en el nivel global fue 0.84 (21 ítems); para el primer factor, 0.81, y para el segundo factor, 0.74. Conclusiones: El instrumento es confiable y válido para valorar los niveles de resiliencia desde una óptica integral e interdisciplinaria, en una población de personas adultas mayores con las características similares a las de la muestra estudiada. A futuro, se recomienda realizar análisis cualitativos para delimitar mejor los constructos, con base en las características de la población.


Abstract Purpose: To analyze the psychometric characteristics of the Wagnild and Young Resilience Scale Argentine version in a Costa Rican elderly group. Materials and methods: The study had two groups, one for the pilot study (N = 40, X = 69.38), and another for the analysis of the psychometric properties (N = 100, X = 69.31). The 25-item Wagnild and Young Resilience Scale, Argentine version, was used. An analysis by expert judgment and a pilot study were carried out to establish the scale to be validated, after which, the complete validation study was carried out. Factor analyzes and Cronbach's alpha were applied. Results: They were obtained two factors named: a) "selfefficacy capacity", and b) "purpose in life capacity". The global internal consistency was 0.84, for the first factor was 0.81 and for the second factor was 0.74. Conclusions: The scale generated is reliable and valid to assess resilience in an elderly people with similar characteristics to the present study. In the future, it is recommended to carry out qualitative analyzes to better define the constructs based on the characteristics of the population.


Resumo Objetivo: Analisar as propriedades psicométricas da Escala de Resiliência Wagnild e Young, versão argentina, em um grupo de pessoas idosas costarriquenhas. Materiais e métodos: Um grupo piloto (N = 40, X = 69,38) e outro grupo para a análise das propriedades psicométricas (N = 100, X = 69,31) foram utilizados. A Escala de Resiliência Wagnild e Young, versão argentina, com 25 itens, foi utilizada. Para estabelecer a escala a ser validada, foi realizada uma análise de julgamento por especialistas e um estudo piloto, após o qual foi realizado o estudo de validação completo. A análise fatorial e o alfa de Cronbach foram aplicados. Resultados: A análise fatorial extraiu dois fatores: a) "capacidade de autoeficácia" e b) "capacidade de propósito e significado na vida". A consistência interna ao nível global foi de 0,84 (21 itens); para o primeiro fator foi de 0,81 e para o segundo fator foi de 0,74. Conclusões: O instrumento é confiável e válido para avaliar níveis de resiliência a partir de uma perspectiva holística e interdisciplinar em uma população de idosos com características semelhantes às da amostra estudada. Recomendam-se futuras análises qualitativas para melhor delimitar as construções com base nas características da população.

2.
Med. clín. soc ; 8(1)abr. 2024.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1550537

ABSTRACT

Introducción: El Patient Health Questionnaire for Depression and Anxiety (PHQ-4) es una medida de autoinforme ultrabreve de síntomas depresivos y ansiosos. El PHQ-4 no ha sido adaptado ni validado en la población quechua hablante. Objetivo: Este estudio tuvo como objetivo adaptar y validar el PHQ-4 en una muestra de población peruana quechua hablante en su variante Collao de Puno-Perú. Metodología: Participaron 221 personas hablantes de quechua variante collao (promedio de edad de 31,2 años, SD = 11,7, 47,1 % hombres y 52,9 % mujeres). Se evaluó la evidencia de validez basada en la estructura interna, mediante el análisis factorial confirmatorio (CFA), la fiabilidad con el método de consistencia interna y las características de dificultad y discriminación de los ítems en base a la Teoría de Respuesta al Ítem (IRT). Resultados: Los resultados indicaron que todos los ítems del PHQ-4 son relevantes, coherentes y claros para representar adecuadamente los síntomas de ansiedad y depresión. El resultado del AFC apoyó un modelo unifactorial, donde los ítems de ansiedad y depresión conforman una sola variable latente con una fiabilidad alta. Todos los ítems del PHQ-4 presentas buenos parámetros de discriminación y los parámetros de dificultad indican que los ítems son comparativamente difíciles. Por lo tanto, se necesita una mayor presencia del rasgo latente (ansiedad y depresión) para responder las categorías de respuesta más altas. Discusión: En conclusión, la PHQ-4 presentó buenas propiedades psicométricas como una medida de detección primaria rápida, confiable y válida para personas quechuahablantes que necesitan una evaluación profunda, monitoreo de los síntomas para diagnóstico y tratamiento para la ansiedad o depresión.


Introduction: The Patient Health Questionnaire for Depression and Anxiety (PHQ-4) is an ultra-brief self-report measure of depression and anxiety symptoms. The PHQ-4 has not been adapted or validated in the Quechua-speaking population. Objective: This study aimed to adapt and validate the PHQ-4 in a sample of the Peruvian Quechua-speaking population with its Collao variant from Puno-Peru. Methods: A total of 221 Quechua speakers of the Collao variant (mean age 31.2 years, SD = 11.7, 47.1% male and 52.9% female) participated. Evidence of validity based on internal structure was evaluated using confirmatory factor analysis (CFA), reliability using the internal consistency method, and item difficulty and discrimination characteristics based on Item Response Theory (IRT). Results: The results indicated that all items of the PHQ-4 were relevant, consistent, and clear enough to adequately represent anxiety and depressive symptoms. The CFA results supported a one-factorial model, in which anxiety and depression items form a single latent variable with high reliability. All items of the PHQ-4 had good discrimination parameters, and the difficulty parameters indicated that the items were comparatively difficult. Therefore, a higher presence of the latent trait (anxiety and depression) is needed to answer higher response categories. Discussion: In conclusion, the PHQ-4 presented good psychometric properties as a rapid, reliable, and valid primary screening measure for Quechua speakers in need of in-depth assessment and symptom monitoring for the diagnosis and treatment of anxiety and depression.

3.
Med. clín. soc ; 8(1)abr. 2024.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1550538

ABSTRACT

Introducción: durante las últimas dos décadas, el concepto de capital social se ha utilizado con creciente frecuencia en las ciencias de la salud debido a las relaciones directas e indirectas entre el capital social y la salud física y mental de las poblaciones. Por tanto, es necesario construir un instrumento para cuantificar este concepto con seguridad y confiabilidad. Objetivo: analizar la consistencia interna y dimensionalidad de una escala de siete ítems para medir el capital social en adultos de la población general de Colombia. Metodología: se realizó un estudio de validación en línea, que incluyó una muestra de 700 adultos de entre 18 y 76 años, el 68 % eran mujeres. Los participantes completaron una escala de siete ítems llamada Escala de Capital Social Cognitivo (ECSC). El alfa de Cronbach y el omega de McDonald se calcularon para probar la consistencia interna. Se realizaron análisis factoriales exploratorios y confirmatorios para explorar la dimensionalidad de la ECSC. Resultados: la ECSC presentó una consistencia interna baja (alfa de Cronbach de 0,56 y omega de McDonald de 0,59) y pobre dimensionalidad. Seguidamente, se probó una versión de cinco ítems (ECSC-5). La ECSC-5 mostró una alta consistencia interna (alfa de Cronbach de 0,79 y omega de McDonald de 0,80) y una estructura unidimensional con indicadores de bondad de ajuste aceptables. Discusión: la ECSC-5 presenta alta consistencia interna y una estructura unidimensional para medir el capital cognitivo social en adultos colombianos. Se recomienda la ECSC-5 para la medición del capital social en la población general colombiana. Futuras investigaciones deben corroborar estos hallazgos en aplicaciones de lápiz y papel y explorar otros indicadores de confiabilidad y validez.


Introduction: During the last two decades, the concept of social capital has been used increasingly frequently in health sciences due to the direct and indirect relationships between social capital and populations' physical and mental health. Therefore, it is necessary to build an instrument to quantify this concept confidently and reliably. Objective: The study aimed to internal consistency and dimensionality of a seven-item scale to measure social capital in Colombia's general population of adults. Methods: An online validation study included a sample of 700 adults aged between 18 and 76 years; 68% were females. Participants completed a seven-item scale called the Cognitive Social Capital Scale (CSCS). Cronbach's alpha and McDonald's omega were computed to test internal consistency. The authors explore the internal consistency and dimensionality of the CSCS. Results: The CSCS presented a low internal consistency (Cronbach's alpha of 0.56 and McDonald's omega of 0.59) and poor dimensionality. Then, the researchers tested a five-item version (CSCS-5). The CSCS-5 showed high internal consistency (Cronbach's alpha of 0.79 and McDonald's omega of 0.80) and a one-dimension structure with acceptable goodness-of-fit indicators. Discussion: The CSCS-5 presents high internal consistency and a one-dimensional structure to measure cognitive capital social in the Colombian sample. Authors can recommend measuring social capital in the general Colombian population. Further research should corroborate this pencil and paper application findings and explore other reliability and validity indicators.

4.
Podium (Pinar Río) ; 19(1)abr. 2024.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1550610

ABSTRACT

El criterio (juicio o consulta) de expertos, en las últimas décadas, ha sido ampliamente utilizado en las investigaciones cualitativas, puede decirse que para muchos investigadores constituye la "regla de oro" para validar sus hallazgos. El propósito del artículo consistió en proponer un procedimiento para el procesamiento estadístico de los datos cuando se emplea una extensión del método convencional del criterio de expertos, para establecer la validez, consistencia y fiabilidad en los hallazgos científicos. El mismo fue aplicado en la toma de decisiones de una de las tres dimensiones de la variable de los componentes del ejercicio problémico interdisciplinario del proceso de enseñanza-aprendizaje. En el proceso investigativo se utilizaron métodos empíricos como la revisión de documentos, la encuesta y el criterio de expertos. Los tests estadísticos aplicados arrojaron significación estadística (P < 0.05 hasta P < 0.001) entre las comparaciones y/o asociaciones realizadas. Los hallazgos encontrados demostraron, al aplicar el procedimiento, una aproximación hacia la validez, consistencia y fiabilidad de los resultados científicos.


O julgamento de especialistas (julgamento ou consulta) tem sido, nas últimas décadas, amplamente utilizado em pesquisas qualitativas, indiscutivelmente o "padrão ouro" para muitos pesquisadores validarem suas descobertas. O objetivo do artigo foi propor um procedimento para o processamento estatístico de dados ao usar uma extensão do método convencional de julgamento de especialistas para estabelecer validade, consistência e confiabilidade em descobertas científicas. Ele foi aplicado na tomada de decisão de uma das três dimensões dos componentes variáveis do exercício interdisciplinar de solução de problemas do processo de ensino-aprendizagem. Métodos empíricos, como análise de documentos, pesquisa e julgamento de especialistas, foram usados no processo de pesquisa. Os testes estatísticos aplicados mostraram significância estatística (P < 0,05 a P < 0,001) entre as comparações e/ou associações feitas. Os resultados demonstraram, ao aplicar o procedimento, uma abordagem voltada para a validade, a consistência e a confiabilidade dos resultados científicos.


In recent decades, expert judgment has been widely used in qualitative research, and it can be said that for many researchers it constitutes the "golden rule" for validating their findings. The purpose of the article was to propose a procedure for the statistical processing of data when an extension of the conventional method of expert judgment is used to establish the validity, consistency and reliability of scientific findings. It was applied in the decision making of one of the three dimensions of the variable of the components of the interdisciplinary problem-solving exercise of the teaching-learning process. Empirical methods such as document review, survey and expert judgment were used in the research process. The statistical tests applied showed statistical significance (P < 0.05 to P < 0.001) among the comparisons and/or associations made. The findings found demonstrated, when applying the procedure, an approach towards the validity, consistency and reliability of the scientific results.

5.
Medwave ; 24(1): e2746, 29-02-2024. ilus
Article in English, Spanish | LILACS | ID: biblio-1532755

ABSTRACT

Dentro de la práctica clínica, así como en la salud poblacional, es habitual utilizar cuestionarios que permiten evaluar condiciones o variables que no son directamente observables. No obstante, la construcción y validación de estos instrumentos o cuestionarios suele ser poco conocida. El objetivo de esta revisión narrativa es sintetizar de manera general el proceso de construcción y validación de estos cuestionarios, para así tener una mejor comprensión de este proceso, de los aspectos que se evalúan y de la mejor forma de utilizarlos. La validación de cuestionarios corresponde a un proceso de análisis de este, cuya finalidad es medir una variable latente o constructo, así como sus dimensiones, las que no pueden ser observadas directamente. Una variable latente puede ser inferida a través de un conjunto de atributos específicos que forman parte de ella, como los ítems de un cuestionario y que sí son observables. En este artículo se abordan de manera teórica los conceptos fundamentales de validación de cuestionarios o test, variables latentes o constructos, estudio de la confiabilidad y de la validez, así como los factores que afectan a estas dos últimas características, a través de una revisión narrativa. En el texto, se presentan ejemplos sobre estos conceptos.


In clinical practice and population health, it is common to use questionnaires to assess conditions or variables that are not directly observable. However, the construction and validation of these instruments or questionnaires are often poorly understood. This narrative review aims to summarize in a general way the process of construction and validation of these questionnaires in order to have a better understanding of this process, the aspects that are evaluated, and the best way to use them. The validation of questionnaires corresponds to a process of analysis of the questionnaire, aiming to measure a latent variable and its dimensions, which cannot be observed directly. A latent variable can be inferred through a set of specific attributes that are part of it, such as the items of a questionnaire, which are observable. Through a narrative review, this article addresses the fundamental concepts of questionnaire or test validation, latent variables or constructs, reliability and validity studies, and the factors that theoretically affect the latter two characteristics. Examples of these concepts are presented in the text.


Subject(s)
Humans , Reproducibility of Results , Surveys and Questionnaires
6.
Interacciones ; 10: 25-33, Jan.-Dec. 2024. tab, graf
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1569285

ABSTRACT

RESUMEN Introducción: La inteligencia emocional (IE) es una habilidad clave para el desarrollo personal y académico de los estudiantes universitarios. Por ello, es conveniente disponer de instrumentos pertinentes para medir este constructo. Objetivo: El presente estudio tiene como objetivo analizar las evidencias de validez y confiabilidad de la Escala de Inteligencia Emocional de Wong-Law (WLEIS) en estudiantes universitarios de la región de Lambayeque, Perú. Método: Nuestro estudio tiene un diseño instrumental. Aplicamos un cuestionario virtual distribuido en redes sociales a 317 estudiantes universitarios (124 varones y 193 mujeres) de diferentes carreras profesionales, con edades comprendidas entre 18 y 30 años (M=20,3; DE=2,7). Se realizó un análisis factorial confirmatorio (estimador WLSMV) y se evaluó la consistencia interna. Resultados: Se encontraron cuatro factores correlacionados, de orden superior, y bifactoriales, siendo el primero el que presentó los índices de mejor ajuste: X2(98) = 262.63, p < .001, CFI = .97, TLI = .96, RMSEA = .07 (IC 90%; .06 - .08), SRMR = .04 y WRMR = .91. Los resultados de consistencia interna utilizando el coeficiente omega son ωSEA = .81, ωOEA= .79, ωUOE= .84 y ωROE = .85. Conclusión: La WLEIS en estudiantes universitarios de la región Lambayeque del Perú tiene suficientes evidencias de validez y confiabilidad para garantizar la pertinencia de su aplicación.


ABSTRACT Introduction: Emotional intelligence (EI) is a key skill for the personal and academic development of university students. Therefore, it is appropriate to have relevant instruments to measure this construct. Objective: This study aims to analyze the evidence of validity and reliability of the Wong-Law Emotional Intelligence Scale (WLEIS) in university students in the region of Lambayeque, Peru. Method: Our study has an instrumental design. We applied a virtual questionnaire distributed in social networks to 317 university students (124 males and 193 females) from different professional careers, aged between 18 and 30 years (M=20.3; SD=2.7). Confirmatory factor analysis was performed (WLSMV estimator), and internal consistency was assessed. Result: We found four correlated factors, higher order, and bifactor, the first being the one with the best-fit indices: X2(98) = 262.63, p < .001, CFI = .97, TLI = .96, RMSEA = .07 (CI 90%; .06 - .08), SRMR = .04 and WRMR = .91. Internal consistency results using the omega coefficient are ωSEA = .81, ωOEA= .79, ωUOE= .84 and ωROE = .85. Conclusion: The WLEIS in university students in the Lambayeque region of Peru has sufficient evidence of validity and reliability to guarantee the relevance of its application.

7.
Article in Chinese | WPRIM | ID: wpr-1024561

ABSTRACT

Objective:The sensory processing measure-preschool scale(SPM-P)was transformed into Chinese,and its re-liability and validity were tested in preschool children. Method:According to Brislin's translation model,the SPM-P source scale was translated into Chinese and the Chinese version of SPM-P scale was formed.From September 2021 to December 2021,395 preschool children were investigated by cluster stratified random sampling method to test the reliability and validity of the scale. Result:The Chinese version of the SPM-P scale includes 8 dimensions of social participation,vision,hear-ing,touch,body awareness,balance and movement,planning and conception,and overall sensory system,with a total of 75 items.Cronbach alpha coefficient for the overall scale was 0.899,the split half reliability coefficient was 0.700;the test-retest reliability coefficient was 0.899.The item content validity(I-CVI)value was 0.920,the average content validity(S-CVI/Ave)value was 0.984,and the content validity was good;the results of confirmatory factor analysis showed that the construct validity was good;The results of confirma-tory factor analysis showed that the construct validity was good(x2/df=2.41,CFI=0.992,TLI=0.960,RMSEA=0.060,SRMR=0.046);The Chinese version of SPM-P scale was negatively correlated with the corresponding evaluation dimensions of the screening questionnaire for children's sensory integration disorder,and the correla-tion coefficient was between-0.585 and-0.399,with good criterion validity. Conclusion:The Chinese version of SPM-P scale has good reliability and validity and can be used for stan-dardized evaluation of sensory integration ability of preschool children in China.

8.
Article in Chinese | WPRIM | ID: wpr-1025406

ABSTRACT

Objective:To study the clinical safety and validity of retrograde new endoscopic field of vision in miniature pigs.Methods:6 live miniature pigs were selected as study subjects,En-doscopic Retrograde New View(ERNV)was selected.The performance,image quality and intraoper-ative and postoperative complications were evaluated.To evaluate whether all the experimental ani-mals could complete the relevant endoscopy.Verify ERNV's operating performance,including whether the duodenoscope can enter the biliary tract smoothly,and made sure whether the injection,suction,and instrument channels were unobstructed.Choledochoscope image clarity,color resolu-tion,image deformation and distortion,accurate evaluation of lumen conditions and clear observation of mucosal surface conditions were analyzed.Whether there were operant injuries such as bleeding and perforation,as well as adverse events such as respiratory depression and cardiac arrest.The sur-vival status and adverse reactions of all pigs were observed.Results:The choledochoscope was successfully inserted into the bile duct of 6 miniature pigs.The product had good operation perfor-mance and could enter the bile duct through the duodenoscope smoothly.The injection,suction and instrument channels were relatively smooth.In addition,the endoscopic images are clear,with better color resolution,and without image deformation and distortion,which can realize accurate evaluation of the conditions in the lumen and observe the mucosal surface conditions more clearly.No bile duct stenosis or dilatation occurred in all miniature pigs,and the bile duct mucosa was smooth,without hyperemia and edema,and no abnormal thickening or bending of mucous vessels.During the exami-nation,there were no operational injuries such as bleeding and perforation,and no adverse events such as respiratory depression and cardiac arrest occurred.The vital signs of all miniature pigs tended to be stable after operation,and the survival state was good,and there were no complications such as cholangitis,bleeding and perforation.Conclusion:ERNV has good clinical safety and efficacy,ex-cellent operation performance and excellent image quality,and is worthy of clinical application.

9.
Chinese Mental Health Journal ; (12): 131-137, 2024.
Article in Chinese | WPRIM | ID: wpr-1025502

ABSTRACT

Objective:To test the validity and reliability of the Chinese version of the Pre-sleep Arousal Scale(PSAS)in patients with brief insomnia disorder(BID).Methods:Totally 170 patients with BID and 150 normal sleepers(NS)were recruited.All participants were assessed with the PSAS,Hospital Anxiety and Depression Scale(HADS)and Insomnia Severity Index(ISI).After 3 months,72 patients with BID were retested with the PSAS,HADS and ISI.Results:The PSAS scores of BID group were characteristic of a normal distribution.The PSAS total scores were positively correlated with the scores of HADS and ISI(r=0.55,0.40,Ps<0.01).Two factors of so-matic and cognitive arousal were extracted in PSAS by the exploratory factor analysis and parallel analysis,interval variance value was 55.84%,and the load scores of items were 0.46-0.89.The scores of PSAS and its subscales were higher in the BID group than in the NS group(Ps<0.001).The best cut-off score for the overall PSAS was found at 32/33 and had high sensitivity(0.72)and specificity(0.81).The Cronbach's α coefficient and the Spearman Brown split reliability were 0.91 and 0.76,respectively,the correlation coefficients between the items and total score ranged from 0.46 to 0.89(Ps<0.01),and the test-retest reliability was 0.37(P<0.01).Addi-tionally,rate of change of PSAS scores was positively correlated with the rate of change of HADS scores and ISI scores(Ps<0.05).Conclusion:The Chinese version of PSAS is a reliable and valid instrument to assess pre-sleep arousal in patients with brief insomnia disorder.

10.
Chinese Mental Health Journal ; (12): 164-171, 2024.
Article in Chinese | WPRIM | ID: wpr-1025507

ABSTRACT

Objective:To develop the Suicide Outcomes Scale for Undergraduates with Suicidal Ideation(SO-SUSI)and test its validity and reliability.Methods:Based on semi-structured interview,literature review and expert discussion,main aspects and indicator system were defined.The initial version of SOSUSI was formed,and items were either modified from existing scales targeting the relevant constructs,or compiled according to previous inter-view results.A total of 607 undergraduates with suicidal ideation were enrolled.The sample was randomly divided in half,one half(n=317)was used for item analysis and exploratory factor analysis,and another half(n=290)for confirmatory factor analysis.All data were used for reliability analysis.The Self-rating Depression Scale(SDS)and Suicidal Intent(SI)were used for criterion validity.Results:The SOSUSI included 39 items in 4 dimensions(nega-tive reinforcement of suicide,negative consequences of suicide,loss of suicide,and positive reinforcement of sui-cide)which explained 50.10%of the total variance.Confirmatory factor analysis showed that the four-factor struc-ture model fitted well(x2/df=3.27,CFI=0.92,TLI=0.91,IFI=0.92,SRMR=0.09).The scores of negative re-inforcement and positive reinforcement of suicide were positively correlated with the SDS and SI scores(ICC=0.15-0.33,Ps<0.05),while the scores of negative consequences and loss of suicide were negatively correlated with the SI scores(ICC=-0.42--0.56,Ps<0.05).The Cronbach's α coefficients of each dimension ranged from 0.79 to 0.91.Conclusion:The Suicide Outcomes Scale for Undergraduates with Suicidal Ideation(SOSUSI)has good validity and internal consistency reliability.

11.
Chinese Mental Health Journal ; (12): 283-288, 2024.
Article in Chinese | WPRIM | ID: wpr-1025525

ABSTRACT

Objective:To examine the validity and reliability of the Chinese version of the Body Acceptance by Others Scale-2(BAOS-2)in adults.Methods:Totally 616 adults(aged 18-56 years)were selected to test the structural validity,and internal consistency reliability of the scale.The Body Appreciation Scale-2(BAS-2),Func-tionality Appreciation Scale(FAS),Self-Compassion Scale(SCS),Self-Esteem Scale(SES)and Satisfaction with Life Scale(SWLS)were used as criteria to test criterion validity.A sample of 55 adults was retested 2 weeks later for the test-retest reliability.Results:The exploratory factor analysis extracted one factor,and the factor loading range of each item was 0.59-0.76.The confirmatory factor analysis showed that the factor model fit indices were acceptable(x2/df=2.99,CFI=0.91,GFI=0.90,TLI=0.89,RMR=0.04,RMSEA=0.08).The scores of the Chinese version of BAOS-2 were positively correlated with the scores of BAS-2,FAS,SCS,SES and SWLS(r=0.43-0.66,Ps<0.001).The Cronbach a of the Chinese version of BAOS-2 was 0.90,and the test-retest reliabili-ty(ICC)was 0.65.Conclusion:The Chinese version of the Body Acceptance by Others Scale-2(BAOS-2)has i-deal validity and reliability.

12.
Article in Chinese | WPRIM | ID: wpr-1025598

ABSTRACT

Objective:To evaluate the reliability and validity of the Chinese version of HEMO-FISS-QoL(HF-QoL) questionnaire (HF-QoL-C) in the Chinese population with hemorrhoids.Methods:From November 2021 to November 2022, a self-constructed general information questionnaire, HF-QoL-C, and the 36-item short form health survey (SF-36), Goligher classification, and Giordano severity of hemorrhoid symptom questionnaire (GSQ) were used to conduct a questionnaire survey on 760 hemorrhoid patients in the anorectal department of six hospitals. The data was analyzed for reliability and validity using SPSS 21.0 and AMOS 26.0 software.Results:The Cronbach's α coefficient of HF-QoL-C and its dimension ranged from 0.831 to 0.960, and the split coefficient was 0.832-0.915. Four common factors were extracted through principal component exploratory factor analysis. Confirmatory factor analysis indicated acceptable structural validity( χ2/ df=8.152, RSMEA=0.097, CFI=0.881, IFI=0.881, NFI=0.867). HF-QoL-C was correlated with SF36 and GSQ( r=-0.694, 0.501, both P<0.01). There were differences in the total score and dimensional scores of HF-QoL-C between surgical and drug treated patients, different grades of Goligher classification for hemorrhoidal disease, and different ranges of hemorrhoid prolapse (all P<0.001). No ceiling effect was found in the total score and the scores of each dimension(0.3%-2.0%). There was a floor effect in both psychological function and sexual activity dimensions (16.7%, 35.1%). Conclusion:HF-QoL-C has good reliability and validity, which can be used to measure the quality of life of Chinese hemorrhoid patients.

13.
Article in Chinese | WPRIM | ID: wpr-1025609

ABSTRACT

Objective:To test the reliability and validity of the general procrastination scale (GPS) in the application of middle school students.Methods:The Chinese version of GPS, the irrational procrastination scale(IPS), and the Maslach burnout inventory(MBI) were utilized to survey 10 825 middle school students in Harbin City through stratified random sampling, and 4 498 students were retested after 4 weeks. Statistical analysis was performed using SPSS 27.0 and Mplus 8.0.Results:The entries were well differentiated.Exploratory and confirmatory factor analysis indicated that GPS was composed of two factors, including active avoidance and lack of planning.The model fit was good (CFI=0.914, TLI=0.901, RMSEA=0.069, SRMR=0.072). GPS was positively correlated with the total scores of IPS and MBI ( r=0.753, 0.677, both P<0.001). The Cronbach's α coefficient of GPS was 0.864, the folded half reliability was 0.870, and the retest reliability after 4 weeks was 0.756. Conclusion:The GPS has good reliability and validity among middle school students, which provides a standard for measuring the procrastination level of middle school students and carrying out related research.

14.
Article in Chinese | WPRIM | ID: wpr-1025610

ABSTRACT

Objective:Revise the Chinese version of body dysmorphic disorder scale (CBDDS) and test its reliability and validity in Chinese college students.Methods:In October 2022, college students were surveyed with the body dysmorphic disorder scale (BDDS), the body image disorders scale (BIDS), the appearance anxiety scale-brief (AAS-B), the Chinese body shame scale (CBSS) and short-depression scale (SDS). Totally 59 college students (sample 1) were subjected to evaluate the popularity degree of the scale, 493 college students (sample 2) were subjected to complete item and exploratory factor analysis, 457 colleges students (sample 3) were subjected to complete the confirmatory factor analysis, totally 89 colleges students (sample 4) were subjected to complete the re-test reliability analysis.SPSS 25.0 software was used for item analysis, exploratory factor analysis, reliability analysis, Pearson correlation analysis.AMOS 24.0 software was used for confirmatory factor analysis, convergent validity analysis.Results:(1) The CBDDS was consisted of 3 dimensions including pathological beliefs, appearance anxiety and overgrooming, and the three-factor model fitted well ( χ2/ df=3.14, GFI=0.93, CFI=0.91, TLI=0.91, RMSEA=0.07). (2) The score of CBDDS was positively correlated with the score of BIDS, AAS-B, CBSS and SDS ( r=0.41-0.81, all P<0.01). In addition, the composite reliability coefficients were 0.75-0.95 and AVE coefficients were 0.51-0.56.(3) The CBDDS had good internal reliability with Cronbach's α coefficients from 0.75 to 0.94, split-half reliability coefficients from 0.65 to 0.90 and re-test reliability coefficients from 0.71 to 0.91 (all P<0.01). Conclusion:The CBDDS has acceptable reliability and validity and can be an effective scale for Chinese college students.

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Chinese Journal of Nursing ; (12): 22-28, 2024.
Article in Chinese | WPRIM | ID: wpr-1027808

ABSTRACT

Objective To develop an Exercise Behavior Perception Scale for Lung Cancer Patients in China,and to test its reliability and validity.Methods According to the health belief model,the first draft of the scale was formed through literature review,semi-structured interview,research group discussion,2 rounds of expert correspondence and pre-survey.A total of 842 patients with lung cancer who received treatment in a tertiary A hospital in Zhengzhou City from October 2022 to April 2023 were selected for investigation,and item analysis,validity analysis,and reliability analysis were applied to adjust the items to form a formal scale.Results The Exercise Behavior Perception Scale for Lung Cancer Patients contained 24 items,and exploratory factor analysis generated 6 common factors,including physical rehabilitation benefits,emotional and mental benefits,information disorders,disease symptom disorders,condition disorders,and psychological disorders.The cumulative variance contribution rate reached 73.916%,and the results of confirmatory factor analysis showed that the model fit was good,the x2/df was 2.371,the root mean square error of approximation was 0.057,the normed fit index was 0.924,and the comparative fit index was 0.954,the scale score was moderately positively correlated with the total score of the Frenchay activities index(r=0.529,P<0.001).The Cronbach's α,coefficient,half reliability,and retest reliability of the scale were 0.884,0.741,and 0.889,respectively.Conclusion The Exercise Behavior Perception Scale for Lung Cancer Patients had good reliability and validity,and it can be used to effectively evaluate the exercise behavior perception status of lung cancer patients.

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Chinese Journal of Nursing ; (12): 287-291, 2024.
Article in Chinese | WPRIM | ID: wpr-1027846

ABSTRACT

Scales are crucial instruments for measuring variables in the field of nursing research.Its development process needs to follow the basic procedures strictly.This paper describes the basic steps involved in nursing scale development,with a focus on ensuring accuracy and reliability at each stage where issues may arise.It also provides a comprehensive analysis of common problems found in current nursing scale development papers and offers suggestions and solutions.The aim is to provide a reference for nursing professionals engaged in scale-related research and to enhance the quality of nursing scale development papers.

17.
Chinese Journal of Nursing ; (12): 438-446, 2024.
Article in Chinese | WPRIM | ID: wpr-1027866

ABSTRACT

Objective To develop a health-promoting lifestyle scale for women with polycystic ovary syndrome(PCOS),and to test its reliability and validity,and preliminarily apply it.Methods Based on the Pender health promotion model,the item pool of the scale was constructed through literature research,semi-structured interviews and group discussions.After 2 rounds of Delphi expert consultation and pre-survey,the initial scale was formed.From April to July 2022,316 patients with PCOS in the health management center,reproductive medicine center and endocrinology department of a tertiary hospital in Nanjing were selected for item analysis,exploratory factor analysis and reliability test,respectively.From August to October 2022,358 PCOS patients were selected for confirmatory factor analysis.From November 2022 to February 2013,294 PCOS patients were selected,and the scale was used to investigate the status of health-promoting lifestyle in PCOS patients.Results The health-promoting lifestyle scale for PCOS patients included 5 dimensions and 33 items.The total content validity index of the scale was 0.942,and the content validity index of each item was 0.810-1.000.5 common factors were extracted by 2 exploratory factor analyses,and the cumulative variance contribution rate was 62.399%.Confirmatory factor analysis showed that the model fit was good.The Cronbach's a coefficient of the total scale was 0.930;the split-half reliability was 0.842;the test-retest reliability was 0.888.The preliminary application results showed that the total score of health-promoting lifestyle in PCOS patients was(96.925±14.273),and the average score of items was(2.937±0.433),which was at a medium level.Conclusion The health-promoting lifestyle scale for PCOS patients has good reliability and validity,which can be used as a tool for medical staff to assess the level of health-promoting lifestyle of PCOS patients,and can help nurses to quickly identify the level and dimensions of health-promoting lifestyle of patients,so as to formulate individualized precise health management plans.

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Article in Chinese | WPRIM | ID: wpr-1029094

ABSTRACT

Objective:To evaluate the reliability and validity of a questionnaire assessing the leadership qualities of primary healthcare institution managers, and to further clarify the current state of leadership development among management teams of community health service centers in Shanghai.Methods:The study was a cross-sectional survey. It was conducted from August to December 2021, and used a stratified sampling method. Using a self-developed questionnaire for primary healthcare institution managers, we surveyed 279 individuals from 10 community health service centers in Shanghai, including management teams, middle-level cadres, general practitioners, and staff from health administrative departments in their respective districts. Leadership qualities were evaluated on five dimensions: inspiration, decisiveness, control, influence, and foresight. Cronbach′s α coefficient and split half coefficient were used to analyze the reliability of the questionnaire, and confirmatory factor analysis was used to assess the structural validity of the scale.Results:The overall Cronbach′s α reliability of the questionnaire for the comprehensive management of community health service centers was 0.96, and the Spearman-Brown split-half coefficient was 0.94. The validity analysis yielded a KMO value of 0.975, the RMSEA for factor analysis was 0.085, and the adaptation indexes all met the model adaptation conditions. Of the 279 participants, 174 were female (62.4%), 257 held a mid-level or higher professional title (92.1%). The overall leadership score of the community health service center management teams was (4.43±0.59), with the dimensions ranked from highest to lowest as follows: inspiration (4.52±0.55), decisiveness (4.46±0.62), control (4.44±0.60), influence (4.42±0.63), and foresight (4.32±0.69). The foresight score was significantly lower than the other four dimensions (all P<0.05). Conclusions:The questionnaire used to assess the leadership qualities of primary healthcare institution managers is reliable and valid. The development of leadership qualities among management teams of community health service centers in Shanghai is unbalanced, with foresight being the weakest dimension.

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Article in Chinese | WPRIM | ID: wpr-1029437

ABSTRACT

Objective:To compare the reliability and validity of the Standard Swallowing Function Assessment Scale (SSA) with those of the GUSS Swallowing Function Assessment Screen (GUSS) in screening for and evaluating dysphagia among stroke survivors.Methods:Forty-seven stroke survivors had their swallowing function evaluated using the GUSS scale and the SSA scale. The results were compared with those of endoscopic swallowing function examinations.Results:Both scales delivered good reliability and validity. The SSA scale′s test-retest reliability had an ICC value=0.828 and an inter-evaluator reliability with an ICC value=0.909. Those were better than the GUSS scale′s values, but the latter had better intrinsic reliability (Cronbach′s α=0.939). Both scales showed good structural and calibration validity, with the sensitivity of the GUSS scale (72.73%) superior to that of the SSA scale, but the GUSS scales′ specificity, Jordan index and area under the operating characteristics curve were inferior to the SSA scale′s values. Combining the two scales in dysphagia screening could produce an area under the curve of 0.77.Conclusion:Both the SSA and GUSS scales have good reliability and validity in screening for swallowing disorders after a stroke. In clinical practice, the SSA alone or the two in series can improve diagnoses so as to prevent aspiration after a stroke.

20.
Sichuan Mental Health ; (6): 137-143, 2024.
Article in Chinese | WPRIM | ID: wpr-1030560

ABSTRACT

BackgroundThe existing tools in China for assessing psychiatric nurses' knowledge, attitude and practice towards the use of protective restraint do not sufficiently consider the specialty in psychiatric practice, and the scale items are somewhat cumbersome to use, which together restrict their further promotion and application. Accordingly, there is an urgent need for developing a more scientific assessment tool. ObjectiveTo construct a scale for assessing psychiatric nurses' knowledge, attitude and practice towards the use of protective restraint and to verify its reliability and validity, so as to provide a generic tool for the assessment. MethodsBased on the theoretical framework of the knowledge-attitude-practice model, the preliminary scale was formed through systematic literature review, qualitative interview and Delphi method. From July to December 2021, a stratified sampling was utilized to select 729 psychiatric nurses from tertiary, secondary and primary (including unclassified medical institutions and grassroots hospitals) psychiatric hospitals in Guangdong Province. The formal scale was developed through item analysis, exploratory factor analysis and confirmatory factor analysis. The validity of the scale was evaluated by content validity and structure validity, and the reliability was verified by procedures including Cronbach's α coefficient, test-retest reliability, and split-half reliability. ResultsA total of 12 items of three dimensions (knowledge, attitude, practice) were included in the scale for assessing psychiatric nurses' knowledge, attitude and practice towards the use of protective restraint. The scale-level content validity index (S-CVI) was 0.941, and the item-level content validity index (I-CVI) ranged from 0.812 to 1.000. Exploratory factor analysis extracted three common factors, and the cumulative variance contribution rate was 62.948%. The confirmatory factor yielded adequate fit. Cronbach's α coefficient was found to be 0.887 for the scale, 0.819 for knowledge dimension, 0.842 for attitude dimension, and 0.831 for practice dimension. The split-half reliability and test-retest reliability for the scale were 0.712 and 0.922, respectively. ConclusionThe scale shows satisfactory reliability and validity, which can be used to assess psychiatric nurses' knowledge, attitude and practice towards the use of protective restraint. [Funded by Guangdong Clinical Teaching Base Teaching Reform Research Project (number, 2021JD119)]

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