scholarly journals Designing and Psychometrics of a Questionnaire to Access the Skills of Health-Workers in Providing Self-Care Program for Pre-diabetic Individuals by PRECEDE-PROCEED Model

2020 ◽  
Author(s):  
Mahmoud Ghasemi ◽  
Fazlollah Ghofranipour ◽  
Hasan Shahbazi ◽  
Farkhondeh Aminshokravi
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Health Worker ◽  
Content Validity ◽  
Health Workers ◽  
Self Care ◽  
Care Program ◽  
Face Validity ◽  
Diabetic Patients ◽  
Validity And Reliability

Abstract Aims. - This research aimed at designing and psychometric properties of a questionnaire for health-worker skills evaluation to obtain a self-care program for pre-diabetic patients. Materials. - The questionnaire items were first developed, utilizing reliable and specialized sources involving papers and scientific books and interviews with experts and specialists in diabetes and health education. The questionnaire's psychometric properties were evaluated utilizing face validity, content validity, construct validity, internal consistency, and stability. Results. - Due to the results of investigating the texts and interviews, the initial questionnaire, including 54 phrases, was presented. In the face validity section, eight expressions were removed quantitatively. Then, in identifying content validity, three other words were deleted, and the questionnaire was reduced to 43 phrases in general. This questionnaire's exploratory factor analysis revealed four factors involving self-efficacy, attitude, reinforcing factors, and enabling factors. These four factors explained 57.51% of the total variance of the test. The results of the confirmatory factor analysis also confirmed the factors of the PRECEDE-PROCEED model. Cronbach's alpha and intra-cluster correlation index for questionnaire structures ranged from 0.87-0.88 and 0.87-0.88, respectively. Conclusion. - The designed questionnaire has good validity and reliability. It can be said that this questionnaire is a suitable and usable tool for prediabetes in similar research to evaluate health worker skills in obtaining a self-care program for prediabetes. Keywords: Psychometrics, Health-workers, Empowerment, Self-care, Pre-diabetes

Scale of Assessment of Self-Care Behaviors with Arteriovenous Fistula in Hemodialysis: A Psychometric Study in Brazil

2021 ◽  
pp. 105477382198980
Author(s):  
Marta Nunes Lira ◽  
Clemente Neves Sousa ◽  
Maria Carolina Medeiros Wanderley ◽  
Natália Ramos Costa Pessoa ◽  
Kelly Cristiane Rocha Lemos ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Arteriovenous Fistula ◽  
Content Validity ◽  
Self Care ◽  
The Self ◽  
Expert Committee ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Confirmatory Factor

The purpose of this study was to evaluate the psychometric properties of the Brazilian Scale for the Assessment of Self-Care Behaviors with Arteriovenous Fistula in Hemodialysis. Cross-sectional validation study, followed the recommendation provided by Sousa and Rojjanasrirat. Content validity, explanatory and confirmatory factor analyses used to check validity and Cronbach’s alpha was the reliability measure. Three hundred hemodialysis patients with arteriovenous fistula were included in the study. The expert committee assessed the content validity. Exploratory factor analysis confirmed the same two-factor structure found for the original scale, explaining 60.10% of the variance. Such solution was checked by confirmatory factor analysis with Cronbach’s alpha equal to 0.920, 0.810, and 0.884 for the overall scale, the self-care in management of signs and symptoms and the self-care in prevention of complications subscales respectively. The scale has good psychometric properties to assess self-care behaviors and can be used with Brazilian patients on hemodialysis with arteriovenous fistula.

scholarly journals Validity and Reliability of the Scale, Role Taking in Caregivers of People with Chronic Disease, ROL

10.3823/2575 ◽  
2018 ◽  
Vol 11 ◽  
Author(s):  
Mauricio Arias ◽  
Sonia Carreño ◽  
Lorena Chaparro
Keyword(s):  
Factor Analysis ◽  
Chronic Disease ◽  
Construct Validity ◽  
Internal Consistency ◽  
Content Validity ◽  
Three Dimensions ◽  
Face Validity ◽  
Validity And Reliability ◽  
Role Taking ◽  
Phase Study

Objective: To determine face, content, and construct validity, and internal consistency of ROL scale. Methods and Findings: A three-phase study was conducted. First, content analysis of the scale was carried out consulting 10 professional experts. Then, face validity was analyzed with 60 caregivers. Finally, construct validity was evaluated by performing an exploratory factor analysis (EFA) with 110 participants. Internal consistency of ROL scale was also assessed. Face validity of ROL scale reached a high acceptance index in three dimensions: role performance (0.97), role organization (0.98), and response to the role (0.98). Content validity showed coherence, clarity, and relevance of the scale. From factor analysis, three components emerged and were grouped in the same manner for varimax, quartimax, and equimax rotations. Cronbach's alpha was 0.816, which is an acceptable overall value. Conclusion: ROL scale makes objective the concept of role taking in family caregivers of people with chronic disease. It demonstrated to have acceptable reliability, and construct, face, and content validity to be used in the Colombian context. Keywords: Validation Study, Caregivers, Health Transitions, Chronic Disease.

scholarly journals Psychometric evaluation of the Farsi version of the diabetes foot self-care bahavior scale

2020 ◽  
Vol 13 (1) ◽  
Author(s):  
Ali Hasanpour Dehkordi ◽  
Yen-Fan Chin ◽  
Tzu-Ting Huang ◽  
Abbas Ebadi ◽  
Reza Ghanei Gheshlagh
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Internal Consistency ◽  
Self Care ◽  
The Self ◽  
Diabetic Patients ◽  
Confirmatory Factor ◽  
Farsi Version

Abstract Background Diabetes foot self-care is one of the self-management behaviors of diabetic patients leading to a reduction in the incidence of pressure ulcers and amputation. Having a valid, reliable, simple and comprehensive tool is essential in measuring the self-care behavior of diabetic patients. The aim of this study was to evaluate the psychometric properties of the Farsi version of the diabetes foot self-care bahavior scale (DFSBS) in Iran. Methods In this cross-sectional and methodological study, 500 patients with type 2 diabetes were recruited by convenience sampling. Construct validity was assessed by exploratory factor analysis (over 300 patients) and confirmatory factor analysis (over 200 patients). Internal consistency was calculated by Cronbach’s alpha coefficient and its stability was calculated by intraclass correlation coefficient (ICC). Results In the exploratory factor analysis, two self-care factors related to feet and shoes were extracted which had specific values of 38.49 and 1.24, respectively, and were able to account for 56.22% of the total self-care variance of diabetes foot. Confirmatory factor analysis had excellent fit model. The internal consistency and ICC of the whole instrument were 0.83 and 0.791 (95% CI: 0.575–0.925; P < 0.001), respectively. Conclusions The Farsi version of DFSBS (F-DFSBS) has good validity and reliability, and due to its appropriate psychometric properties, this tool can be used in future studies.

scholarly journals Designing and psychometric properties of coping strategies scale for family caregivers of hemodialysis patients

2021 ◽  
Vol 38 (3) ◽  
pp. 257-269
Author(s):  
Nayereh Baghcheghi ◽  
Hamid Koohestani
Keyword(s):  
Construct Validity ◽  
Coping Strategies ◽  
Psychometric Properties ◽  
Family Caregivers ◽  
Content Validity ◽  
Help Seeking ◽  
Hemodialysis Patients ◽  
Face Validity ◽  
Positive Thinking ◽  
Validity And Reliability

The present study tries to design and evaluate the psychometric properties of coping strategies scale for family caregivers of hemodialysis patients. This study consisted of two phases: phase one was a qualitative study to analyze the experiences of coping strategies of hemodialysis patients' family caregivers' (N = 14). Then, the items were extracted from the interviews and the literature. Phase two was a psychometric assessment including face validity, content validity, construct validity (N = 245) and reliability. In phase one, 89 items were extracted and after face and content validity, 56 items remained. Construct validity of the scale, based on exploratory factor analysis, removed another 22 items. The remaining 34 items contained nine subscales (active coping, positive thinking, appeal to spirituality, help-seeking, altruism, acting out, self-blaming, seeking isolation, and intentional forgetting). The reliability of the scale with Cronbach's Alpha was 0.91 and its stability was obtained through test-retest (ICC = 0.9). Coping strategies scale for family caregivers of hemodialysis patients has an acceptable validity and reliability. The tool can be used to assess effective and ineffective coping strategies in family caregivers of hemodialysis patients that may be useful for facilitating management and education of efficient coping strategies to family caregivers of hemodialysis patients.

scholarly journals Psychometric evaluation of the Persian version of the diabetic foot self-care questionnaire in Iranian patients with diabetes

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hassan Mahmoodi ◽  
Kamel Abdi ◽  
Emmanuel Navarro-Flores ◽  
Zaniar Karimi ◽  
Hamid Sharif Nia ◽  
...  
Keyword(s):  
Psychometric Properties ◽  
Diabetic Foot ◽  
Self Care ◽  
Psychometric Evaluation ◽  
Diabetic Patients ◽  
Validity And Reliability ◽  
Cronbach’S Alpha ◽  
Cross Sectional ◽  
Cronbach's Alpha ◽  
Persian Version

Abstract Background Diabetic foot self-care refers to a group of self-management behaviors that can reduce the incidence of foot ulcers and amputations. It is necessary to have a valid and reliable standard tool to measure foot self-care in diabetic patients. This study aimed to evaluate the psychometric properties of the Persian version of the Diabetic Foot Self-Care Questionnaire of the University of Malaga, Spain (DFSQ-UMA) in Iran. Methods This cross-sectional study was conducted with 407 diabetic patients who were selected using a convenient sampling method. Construct validity was assessed by exploratory (with 207 patients) and confirmatory (with 200 patients) factor analyses. Internal consistency was calculated using Cronbach’s alpha and McDonald’s omega coefficients. Results In the exploratory factor analysis, three factors with eigenvalues of 3.84, 2.41, and 2.26 were extracted that together explained 56.74% of the total variance of diabetic foot self-care. A Cronbach’s alpha of 0.865 was found for the total instrument. Conclusions The Persian version of the DFSQ-UMA has good validity and reliability, and given its good psychometric properties, it can be used in future studies.

scholarly journals The validity and reliability of Persian version of smartphone addiction questionnaire in Iran

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Zahra Shaahmadi ◽  
Touraj Ahmadi Jouybari ◽  
Bahare Lotfi ◽  
Abbas Aghaei ◽  
Reza Ghanei Gheshlagh
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Content Validity ◽  
Face Validity ◽  
Smartphone Addiction ◽  
Validity And Reliability ◽  
Persian Version ◽  
Persian Language ◽  
Confirmatory Factor ◽  
Iranian Version

Abstract Background Smartphone addiction is one of the most important forms of technology addiction that has attracted the attention of all countries around the world. Many studies have been conducted in Iran on cellphone addiction among different groups. There is a necessity to have a native scale for measuring smartphone addiction in particular. Therefore, this study aimed to localize the smartphone addiction questionnaire in Iran (in the Persian language). Methods To assess the validity and reliability of the Persian version of the smartphone addiction scale (SAS), the questionnaire was first provided based on the standard back-translation method. Next, content validity ratio (CVR), content validity index (CVI), and face validity was evaluated for translated questionnaire. After making the necessary changes, the questionnaire was given to the community samples and was then reviewed using confirmatory factor analysis of questions grouping. Finally, the reliability of the questionnaire was investigated by the test-retest method. Results The CVR and CVI values of all questions were within the acceptable range. Only some of the questions in the original SAS version titled Twitter and Facebook were changed to Instagram and telegram according to experts. Internal consistency and concurrent validity of the questionnaire were confirmed by Cronbach’s alpha of 0.951. The mean correlation coefficient between the responses of the subjects, who received the questionnaire twice, was 0.946 (0.938–0.954). The grouping of questions in the subscales was changed from the original SAS version because the fitting indexes, obtained from the confirmatory factor analysis test (for example CMIN/DF greater than 5 units and RMSEA of approximately 0.07), were not acceptable. Conclusion The results showed that the Iranian version of the cellphone addiction questionnaire can be used as a valid, with minimal modification, tool for determining the level of smartphone addiction among Persian speakers.

scholarly journals Happiness at work: A cross-cultural validation of happiness at work scale

PLoS ONE ◽  
2022 ◽  
Vol 17 (1) ◽  
pp. e0261617
Author(s):  
Nina Fitriana ◽  
Fonny Dameaty Hutagalung ◽  
Zainudin Awang ◽  
Sumaia Mohammed Zaid
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Positive Emotions ◽  
Measurement Model ◽  
Cross Cultural ◽  
Professional Judgment ◽  
Validity And Reliability ◽  
High Level

The idea of Happiness at Work is drawn from psychology and economic studies. It is often considered as a synonym with ‘wellbeing’ and defined as a state characterized by a high level of life satisfaction, a high level of positive emotions, and less negative emotions. This research aims to validate the Happiness at Work scale in the Indonesian context. In this study, the researchers conducted cross-cultural adaptation for the Happiness at Work scale following systematic procedures to produce the Scale of Happiness at Work in the Indonesian language. Afterward, the researchers evaluated the content validity with the help of professional judgment and measured the Content Validity Index at the item level and the scale level. Further, to examine the psychometric properties of the Happiness at Work scale, the researchers administer the questionnaire to a sample of 105 (35 male and 70 female) lecturers to conduct exploratory factor analysis to formulate the new dimensionality of the Happiness at Work scale. The results of Exploratory Factor Analysis indicated that Happiness at Work in the Indonesian context could be measured using four dimensions. To confirm that the extracted dimensions measure a single construct, the researchers administered the produced version to a sample of 370 (147 male and 223 female). Afterward, researchers conducted confirmatory factor analysis to evaluate the validity and reliability of the measurement model. This research found out that the Indonesian version of Happiness at Work measurement is reliable and valid. Thus, this study may contribute to the happiness at work literature of non-western context. In conclusion, the Indonesian-Happiness at Work scale shows robust psychometric properties that can be used for further research.

scholarly journals Design and Validation of Questionnaires Investigating Access and Utilization of Cervical Cancer Treatment and Palliative Care

2018 ◽  
Vol 11 (1) ◽  
pp. 113 ◽  
Author(s):  
Oscar Tapera ◽  
Greta Dreyer ◽  
Babill Stray-Pedersen ◽  
Stephen James Heinrich Hendricks
Keyword(s):  
Cervical Cancer ◽  
Palliative Care ◽  
Cancer Treatment ◽  
Health Worker ◽  
Internal Consistency ◽  
Health Workers ◽  
Internal Consistency Reliability ◽  
Face Validity ◽  
Reliability Testing ◽  
Validity And Reliability

BACKGROUND: Standardized tools to evaluate access and utilization of cervical cancer treatment and care remain scarce in developing countries. The objective of this study was to validate questionnaires to investigate access and uptake of cervical cancer treatment and palliative care. MATERIALS &amp; METHODS: We designed and validated two questionnaires for patient and community and health worker surveys to determine the main constructs of each of the draft questionnaires. Pilot data was collected randomly amongst 50 patient and community participants and 14 health workers respectively in Chitungwiza, Zimbabwe. Content and face validity were assessed qualitatively from expert evaluations. Construct validity, reliability and internal consistency testing were conducted using exploratory factor analysis and Cronbach&rsquo;s alpha correlation coefficient respectively. RESULTS: Twelve (12) experienced researchers, based on convenience, reviewed the questionnaires and validated their draft constructs based on experience and literature. Each of the questionnaires was sub-divided into 4 separate mini-questionnaires respectively. All the eight mini-questionnaires were analyzed independently and Kaiser-Meyer-Olkin coefficients ranged from 0.5-0.9 and Bartlett&rsquo;s sphericity tests were all significant, p&lt;0.001, showing promising good constructs. Patient and community questionnaire had 15 meaningful constructs while the health worker questionnaire had 13. Cronbach&rsquo;s alpha (&alpha;) coefficients for internal consistency reliability testing of all the final constructs were greater than the minimum acceptable threshold of 0.70. CONCLUSION: This analysis revealed the validity and reliability of questionnaires that could be used to evaluate access and utilization of cervical cancer treatment and palliative care in countries affected by the disease.

scholarly journals Measuring Family-centered Care in Intensive Care Units: Developing and Testing Psychometric Properties

2020 ◽  
Keyword(s):  
Factor Analysis ◽  
Intensive Care ◽  
Psychometric Properties ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Family Members ◽  
Face Validity ◽  
Centered Care ◽  
Family Centered ◽  
Item Scale

Background: The availability of a valid scale to measure family-centered care (FCC) in intensive care units (ICUs) is of utmost importance. Purpose: the present study aimed to develop and test the psychometric properties of a new tool for measuring FCC in ICUs from the perspectives of patients’ family members. Method: This methodological study was conducted from May 2018 to November 2019 at two Iranian universities of medical sciences. The scale items were thus designed based on the integration of the findings of a qualitative study and the results of a literature review. Then, face validity and content validity of the given scale were assessed. A total number of 204 and 203 family members of patients admitted to ICUs were recruited through convenience sampling method to examine construct validity via exploratory factor analysis and confirmatory factor analysis. The data were also analyzed using the IBM SPSS Statistics (Version 25) and AMOS software. The reliability of this scale was ultimately tested using Cronbach’s alpha and test-retest correlation. Results: In the initial design, a 35-item scale was obtained. As face validity and content validity were determined, the number of items reduced to 26 cases. Following exploratory factor analysis, a 20 item scale containing 5 components (factors) including dignity, receiving information, support, family empowerment, and access to the physician, accounting for 63.4% of the total variance of the scale was developed. The reliability of this research tool was found acceptable based on Cronbach’s alpha and intraclass correlation coefficient by 0.89 and 0.93; respectively. Conclusions/Implications for Practice: This study concluded with the development of a new scale for measuring FCC in ICUs entitled “FCCS-ICU”. Accordingly, administrators and nurses are suggested to practice it to measure the extent and the manner of FCC implementation in ICUs from the perspectives of patients’ family members.

scholarly journals Survey the level of well-being and Psychometric characteristics of hospital nurses’ well-being at work scale

2020 ◽  
Author(s):  
R Soltani Shal ◽  
F Saadatbin Javaheri ◽  
A Zebardast
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Content Validity ◽  
Mental Health Problems ◽  
Principal Component ◽  
Well Being ◽  
Cross Sectional Study ◽  
Face Validity ◽  
Hospital Nurses ◽  
Cross Sectional

Introduction: Mental health problems is common among nurses, because they have to deal with to workplace stresses such as work-rest cycle problems, overload responsibility, financial problems, lack of vacation time, pressures of work, patient communication frameworks  and painful experiences of patients. These factors can decrease their wellbeing, but there is not brief and practical scale to assess psychological resiliency among nurses. Therefore, the aim of the present study was to evaluate the psychometric properties of the hospital nurses’ well-being at work scale. Materials and Methods: This cross-sectional study was conducted on 194 nurses. The hospital nurses’ well-being at work was administered. The hospital nurses’ well-being at work is composed of 67 items and psychometric properties were examined through the Face validity, Content Validity, Concurrent validity, Construct validity. The data were analyzes by SPSS software. Results: Face and content validity were approved by five psychologists. The KMO index and Bartlett's Cruity Index indicated that correlation matrix was suitable for performing exploratory factor analysis. Factor analysis with Principal Component Analysis extracted one factor with 67.06% total variance. Internal consistency was confirmed by a Cronbach’s alpha of 0.957. According to the findings of the present study, 2.1% of nurses experienced very low well-being, 6.7% experienced low, 66.6% experienced moderate and 22.7% experienced high one. Conclusion: This study showed that the hospital nurses’ well-being at workplace had appropriate psychometric properties and is a valid and reliable screening index to measure well-being of nurses. This index could facilitate the assessing Well-Being in brief and practical way among nurses.

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