scholarly journals Psychometric properties of women’s satisfaction with the childbirth education class questionnaire for Iranian population

2020 ◽  
Author(s):  
Robab Hassanzadeh ◽  
Mohammad Asghari Jafarabadi ◽  
Fatemeh Abbas-Alizadeh ◽  
Shahla Meedya ◽  
Sakineh Mohammad-Alizadeh-Charandabi ◽  
...  
Keyword(s):  
Construct Validity ◽  
Content Validity ◽  
Cluster Sampling ◽  
Confirmatory Factor Analyses ◽  
Childbirth Education ◽  
Education Class ◽  
Convergent Construct Validity ◽  
The Face ◽  
Childbirth Preparation ◽  
The Impact

Abstract Background: Childbirth preparation classes can reduce pregnant women’s anxiety and fear levels by providing them with training supports. The importance of mothers’ participation in these classes, evaluation of their satisfaction with these classes, and lack of a standard instrument in Iran led to the necessity of conducting this study for the translation and psychometric analysis of the women’s satisfaction with the childbirth education class questionnaire for the population of Iranian women. Methods: The questionnaire was translated from English into Persian through the forward-backward translation method. The cluster sampling method was employed to select 205 pregnant women with gestational age of 35-37 weeks from all health complexes of Tabriz, Iran. The face, content, and construct validity of the research instrument were assessed through exploratory and confirmatory factor analyses. Internal consistency and test-retest reliability were measured to evaluate the overall reliability of the questionnaire. Results: The impact scores of all items were above 1.5. The content validity index (CVI) and content validity ratio (CVR) of the questionnaire were 0.88 and 0.94, respectively. The convergent construct validity of the whole questionnaire and those of its three subscales were confirmed through the exploratory factor analysis (EFA). The factor loadings of no items were below 0.3, and the X2⁄df ratio was smaller than 5. In addition, the RMSEA was smaller than 0.08; therefore, the overall model validity was confirmed. Cronbach’s alpha and intra-class correlation coefficient (ICC) were 0.93 and 0.96, respectively, indicating the acceptable reliability of the questionnaire. Conclusion: The Persian version of this questionnaire, entitled "Women’s Satisfaction with Childbirth Education Class" is a valid and reliable instrument for measuring Iranian women’s satisfaction with childbirth education classes.

scholarly journals Psychometric properties of satisfaction with the childbirth education class questionnaire for Iranian population

2020 ◽  
Author(s):  
Robab Hassanzadeh ◽  
Mohammad Asghari Jafarabadi ◽  
Fatemeh Abbas-Alizadeh ◽  
Shahla Meedya ◽  
Sakineh Mohammad-Alizadeh-Charandabi ◽  
...  
Keyword(s):  
Construct Validity ◽  
Content Validity ◽  
Intraclass Correlation ◽  
Iranian Population ◽  
Cluster Sampling ◽  
Confirmatory Factor Analyses ◽  
Childbirth Education ◽  
Education Class ◽  
Iranian Context ◽  
The Impact

Abstract Background: Childbirth preparation classes can reduce pregnant women’s anxiety and fear for their childbirth. However, to evaluate women’s feedback and their satisfaction with these classes, there is a need for a standard instrument that is suitable for Iranian context. This study is aimed to translate and conduct a psychometric analysis of the Satisfaction with the Childbirth Education Class Questionnaire (SCECQ) for Iranian population. Methods: The questionnaire was translated from English into Persian through the forward-backward translation method. The cluster sampling method was employed to select 205 pregnant women with gestational age of 35-37 weeks from all health complexes of Tabriz, Iran. The face, content, and construct validity of the research instrument were assessed through exploratory and confirmatory factor analyses. Internal consistency and test-retest reliability were measured to evaluate the overall reliability of the questionnaire.Results: The impact scores of all items were above 1.5. The content validity index (CVI) and content validity ratio (CVR) of the questionnaire were 0.88 and 0.94, respectively. The convergent construct validity of the whole questionnaire and those of its three subscales were confirmed through the exploratory factor analysis (EFA). The factor loadings of no items were below 0.3, and the X2⁄df ratio was smaller than 5. The overall model validity was confirmed by having the Root Mean Square Error of Approximation (RMSEA) smaller than 0.08. Cronbach’s alpha and intraclass correlation coefficient (ICC) were 0.93 and 0.96, respectively, indicating the acceptable reliability of the questionnaire.Conclusion: The Persian version of this questionnaire, entitled SCECQ is a valid and reliable instrument for measuring Iranian women’s satisfaction with childbirth education classes.

scholarly journals Psychometric properties of satisfaction with the childbirth education class questionnaire for Iranian population

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Robab Hassanzadeh ◽  
Mohammad Asghari Jafarabadi ◽  
Fatemeh Abbas-Alizadeh ◽  
Shahla Meedya ◽  
Sakineh Mohammad-Alizadeh-Charandabi ◽  
...  
Keyword(s):  
Construct Validity ◽  
Content Validity ◽  
Intraclass Correlation ◽  
Iranian Population ◽  
Cluster Sampling ◽  
Confirmatory Factor Analyses ◽  
Childbirth Education ◽  
Education Class ◽  
Iranian Context ◽  
The Impact

Abstract Background Childbirth preparation classes can reduce pregnant women’s anxiety and fear for their childbirth. However, to evaluate women’s feedback and their satisfaction with these classes, there is a need for a standard instrument that is suitable for Iranian context. This study is aimed to translate and conduct a psychometric analysis of the Satisfaction with the Childbirth Education Class Questionnaire (SCECQ) for Iranian population. Methods The questionnaire was translated from English into Persian through the forward-backward translation method. The cluster sampling method was employed to select 205 pregnant women with gestational age of 35–37 weeks from all health complexes of Tabriz, Iran. The face, content, and construct validity of the research instrument were assessed through exploratory and confirmatory factor analyses. Internal consistency and test-retest reliability were measured to evaluate the overall reliability of the questionnaire. Results The impact scores of all items were above 1.5. The content validity index (CVI) and content validity ratio (CVR) of the questionnaire were 0.88 and 0.94, respectively. The convergent construct validity of the whole questionnaire and those of its three subscales were confirmed through the exploratory factor analysis (EFA). The factor loadings of no items were below 0.3, and the X2/df ratio was smaller than 5. The overall model validity was confirmed by having the Root Mean Square Error of Approximation (RMSEA) smaller than 0.08. Cronbach’s alpha and intraclass correlation coefficient (ICC) were 0.93 and 0.96, respectively, indicating the acceptable reliability of the questionnaire. Conclusion The Persian version of this questionnaire, entitled SCECQ is a valid and reliable instrument for measuring Iranian women’s satisfaction with childbirth education classes.

scholarly journals Psychometric properties of women’s satisfaction with the childbirth education class questionnaire for Iranian population

2020 ◽  
Author(s):  
Robab Hassanzadeh ◽  
Mohammad Asghari Jafarabadi ◽  
Fatemeh Abbas-Alizadeh ◽  
Shahla Meedya ◽  
Sakineh Mohammad-Alizadeh-Charandabi ◽  
...  
Keyword(s):  
Construct Validity ◽  
Content Validity ◽  
Intraclass Correlation ◽  
Iranian Population ◽  
Cluster Sampling ◽  
Confirmatory Factor Analyses ◽  
Childbirth Education ◽  
Education Class ◽  
Iranian Context ◽  
The Impact

Abstract Background: Childbirth preparation classes can reduce pregnant women’s anxiety and fear for their childbirth. However, to evaluate women’s feedback and their satisfaction with these classes, there is a need for a standard instrument that is suitable for Iranian context. This study is aimed to translate and conduct a psychometric analysis of the Satisfaction with the Childbirth Education Class Questionnaire (SCECQ) for Iranian population. Methods: The questionnaire was translated from English into Persian through the forward-backward translation method. The cluster sampling method was employed to select 205 pregnant women with gestational age of 35-37 weeks from all health complexes of Tabriz, Iran. The face, content, and construct validity of the research instrument were assessed through exploratory and confirmatory factor analyses. Internal consistency and test-retest reliability were measured to evaluate the overall reliability of the questionnaire.Results: The impact scores of all items were above 1.5. The content validity index (CVI) and content validity ratio (CVR) of the questionnaire were 0.88 and 0.94, respectively. The convergent construct validity of the whole questionnaire and those of its three subscales were confirmed through the exploratory factor analysis (EFA). The factor loadings of no items were below 0.3, and the X2⁄df ratio was smaller than 5. The overall model validity was confirmed by having the Root Mean Square Error of Approximation (RMSEA) smaller than 0.08. Cronbach’s alpha and intraclass correlation coefficient (ICC) were 0.93 and 0.96, respectively, indicating the acceptable reliability of the questionnaire.Conclusion: The Persian version of this questionnaire, entitled SCECQ is a valid and reliable instrument for measuring Iranian women’s satisfaction with childbirth education classes.

scholarly journals Psychometric properties of satisfaction with the childbirth education class questionnaire for Iranian population

2020 ◽  
Author(s):  
Robab Hassanzadeh ◽  
Mohammad Asghari Jafarabadi ◽  
Fatemeh Abbas-Alizadeh ◽  
Shahla Meedya ◽  
Sakineh Mohammad-Alizadeh-Charandabi ◽  
...  
Keyword(s):  
Construct Validity ◽  
Content Validity ◽  
Intraclass Correlation ◽  
Iranian Population ◽  
Cluster Sampling ◽  
Confirmatory Factor Analyses ◽  
Childbirth Education ◽  
Education Class ◽  
Iranian Context ◽  
The Impact

Abstract Background: Childbirth preparation classes can reduce pregnant women’s anxiety and fear for their childbirth. However, to evaluate women’s feedback and their satisfaction with these classes, there is a need for a standard instrument that is suitable for Iranian context. This study is aimed to translate and conduct a psychometric analysis of the Satisfaction with the Childbirth Education Class Questionnaire (SCECQ) for Iranian population. Methods: The questionnaire was translated from English into Persian through the forward-backward translation method. The cluster sampling method was employed to select 205 pregnant women with gestational age of 35-37 weeks from all health complexes of Tabriz, Iran. The face, content, and construct validity of the research instrument were assessed through exploratory and confirmatory factor analyses. Internal consistency and test-retest reliability were measured to evaluate the overall reliability of the questionnaire.Results: The impact scores of all items were above 1.5. The content validity index (CVI) and content validity ratio (CVR) of the questionnaire were 0.88 and 0.94, respectively. The convergent construct validity of the whole questionnaire and those of its three subscales were confirmed through the exploratory factor analysis (EFA). The factor loadings of no items were below 0.3, and the X2⁄df ratio was smaller than 5. The overall model validity was confirmed by having the Root Mean Square Error of Approximation (RMSEA) smaller than 0.08. Cronbach’s alpha and intraclass correlation coefficient (ICC) were 0.93 and 0.96, respectively, indicating the acceptable reliability of the questionnaire.Conclusion: The Persian version of this questionnaire, entitled SCECQ is a valid and reliable instrument for measuring Iranian women’s satisfaction with childbirth education classes.

scholarly journals Face, Content, and Construct Validity of a Virtual Reality Otoscopy Simulator and Applicability to Medical Training

2021 ◽  
pp. 019459982110328
Author(s):  
Tobias Albrecht ◽  
Christoph Nikendei ◽  
Mark Praetorius
Keyword(s):  
Virtual Reality ◽  
Medical Students ◽  
Construct Validity ◽  
Content Validity ◽  
Medical Training ◽  
Controlled Trial ◽  
Correct Diagnosis ◽  
Age Groups ◽  
Tertiary Referral Center ◽  
The Face

Objective Otologic diseases are common in all age groups and can significantly impair the function of this important sensory organ. To make a correct diagnosis, the correct handling of the otoscope and a correctly performed examination are essential. A virtual reality simulator could make it easier to teach this difficult-to-teach skill. The aim of this study was to assess the face, content, and construct validity of the novel virtual reality otoscopy simulator and the applicability to otologic training. Study Design Face and content validity was assessed with a questionnaire. Construct validity was assessed in a prospectively designed controlled trial. Setting Training for medical students at a tertiary referral center. Method The questionnaire used a 6-point Likert scale. The otoscopy was rated with a modified Objective Structured Assessment of Technical Skills. Time to complete the task and the percentage of the assessed eardrum surface were recorded. Results The realism of the simulator and the applicability to medical training were assessed across several items. The ratings suggested good face and content validity as well as usefulness and functionality of the simulator. The otolaryngologists significantly outperformed the student group in all categories measured (P < .0001), suggesting construct validity of the simulator. Conclusion In this study, we could demonstrate face, content, and construct validity for a novel high-fidelity virtual reality otoscopy simulator. The results encourage the use of the otoscopy simulator as a complementary tool to traditional teaching methods in a curriculum for medical students.

scholarly journals Psychometric evaluation and cultural adaptation of the Spanish version of the “Scale for End-of Life Caregiving Appraisal”

2018 ◽  
Vol 17 (03) ◽  
pp. 314-321
Author(s):  
José Manuel Hernández-Padilla ◽  
Matías Correa-Casado ◽  
José Granero-Molina ◽  
Alda Elena Cortés-Rodríguez ◽  
Tamara María Matarín-Jiménez ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
End Of Life ◽  
Exploratory Factor Analysis ◽  
Content Validity ◽  
Criterion Validity ◽  
Spanish Version ◽  
Validity Index ◽  
Content Validity Index ◽  
The Impact

AbstractObjectiveTo translate, culturally adapt, and psychometrically evaluate the Spanish version of the “Scale for End-of Life Caregiving Appraisal” (SEOLCAS).MethodObservational cross-sectional study. Convenience sample of 201 informal end-of-life caregivers recruited in a southern Spanish hospital. The reliability of the questionnaire was assessed through its internal consistency (Cronbach's α) and temporal stability (Pearson's correlation coefficient [r] between test-retest). The content validity index of the items and the scale was calculated. Criterion validity was explored through performing a linear regression analysis to evaluate the SEOLCAS’ predictive validity. Exploratory factor analysis was used to examine its construct validity.ResultsThe SEOLCAS’ reliability was very high (Cronbach's α = 0.92). Its content validity was excellent (all items’ content validity index = 0.8–1; scale's validity index = 0.88). Evidence of the SEOLCAS’ criterion validity showed that the participants’ scores on the SEOLCAS explained approximately 79.3% of the between-subject variation of their results on the Zarit Burden Interview. Exploratory factor analysis provided evidence of the SEOLCAS’ construct validity. This analysis revealed that two factors (“internal contingencies” and “external contingencies”) explained 53.77% of the total variance found and reflected the stoic Hispanic attitude toward adversity.Significance of resultsThe Spanish version of the SEOLCAS has shown to be an easily applicable, valid, reliable, and culturally appropriate tool to measure the impact of end-of-life care provision on Hispanic informal caregivers. This tool offers healthcare professionals the opportunity to easily explore Hispanic informal end-of-life caregivers’ experiences and discover the type of support they may need (instrumental or emotional) even when there are communicational and organizational constraints.

Development and Validation of a Three-Dimensional Printed Training Model to Teach Ultrasound-Guided Injections of the Cervical Articular Process Joints in Horses

2021 ◽  
pp. e20200137
Author(s):  
Alexandra Beaulieu ◽  
Stephanie Nykamp ◽  
John Phillips ◽  
Luis G. Arroyo ◽  
Judith Koenig ◽  
...  
Keyword(s):  
Construct Validity ◽  
Content Validity ◽  
Three Dimensional ◽  
Joint Space ◽  
Needle Placement ◽  
Ultrasound Guided ◽  
Training Tool ◽  
Articular Process ◽  
The Face ◽  
3D Printed

Intra-articular injections are routinely performed to alleviate pain and inflammation associated with osteoarthritis in horses. Intra-articular injections require accurate needle placement to optimize clinical outcomes and minimize complications. This study’s objectives were to develop and validate a three-dimensional (3D) printed model of an equine cervical articular process joint to teach ultrasound-guided injections. Five identical models of an equine cervical articular process joint were 3D printed and embedded in 10% ballistic gelatin. Experts’ and novices’ ability to successfully insert a needle into the joint space of the model using ultrasound guidance was assessed and graded using an objective structured clinical examination (OSCE). Scores from experts and novices were compared to evaluate the construct validity of the model. Participants also answered a survey assessing the face and content validity of the model. Experts required less time (22.51 seconds) for correct needle placement into the model joint space than novices (35.96 seconds); however, this difference was not significant ( p = .53). Experts’ median total OSCE score (14) was significantly higher ( p = .03) than novices’ (12), supporting the model’s construct validity. Participants agreed on the face and content validity of the model by grading all survey questions greater than 7 on a 10-point Likert-type scale. In summary, we successfully developed a 3D printed model of an equine cervical articular process joint, partially demonstrated the construct validity of the model, and proved the face and content validity of this new training tool.

scholarly journals A high-fidelity, virtual reality, transurethral resection of bladder tumor simulator: Validation as a tool for training

2021 ◽  
Vol 16 (4) ◽  
Author(s):  
Jonathan Moore ◽  
Stewart Whalen ◽  
Neal Rowe ◽  
Jason Lee ◽  
Michael Ordon ◽  
...  
Keyword(s):  
Construct Validity ◽  
Transurethral Resection ◽  
Content Validity ◽  
Bladder Tumor ◽  
Strong Support ◽  
Face Validity ◽  
Video Recordings ◽  
The Face ◽  
Hands And Feet ◽  
Key Steps

Introduction: Simulation-based training is used to help trainees learn surgical procedures in a safe environment. The objective of our study was to test the face, content, and construct validity of the transurethral resection of bladder tumor (TURBT) module built on the Simbionix TURP Mentor simulator. Methods: Participants performed five standardized cases on the simulator. Domains of the simulator were evaluated on a five-point Likert scale to establish face and content validity. Construct validity was assessed through the simulator's built-in scoring metrics, as well as video recordings of the simulator screen and an anonymized view of participants' hands and feet, which were evaluated using an objective structured assessment of technical skills (OSATS) tool. Results: Ten experienced operators and 15 novices participated. Face validity was somewhat acceptable (mean realism 3.8/5±1.03 standard deviation [SD]; mean appearance 4.1/5±0.57), as was content validity, represented by simulation of key steps (mean 3.9±0.57). The simulator failed to achieve construct validity. There was no difference in mean simulator scores or OSATS scoring between experienced operators and novices. Novices significantly improved their mean simulator scores (305.9 vs. 332.4, p=0.006) and OSATS scoring (15.8 vs. 18.1, p=0.001), while 87% felt their confidence to perform TURBT improved. Overall, 92% of participants agreed that the simulator should be incorporated into residency training. Conclusions: Our study suggests a role for the TURBT module of the Simbionix TURP Mentor simulator as an introduction to TURBT for urology trainees. Strong support was found from both experienced operators and novices for its formal inclusion in resident education.

scholarly journals Validation of the adherence questionnaire for Brazilian chronic kidney disease patients under hemodialysis

2017 ◽  
Vol 70 (3) ◽  
pp. 558-565 ◽  
Author(s):  
Silvia Maria de Sá Basilio Lins ◽  
Josete Luzia Leite ◽  
Simone de Godoy ◽  
Patrícia dos Santos Claro Fuly ◽  
Silvia Teresa Carvalho de Araújo ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Content Validity ◽  
Intraclass Correlation ◽  
Validity Index ◽  
A Value ◽  
The Face ◽  
Instrument Reliability

ABSTRACT Objective: To validate the evaluation questionnaire on adherence of chronic kidney disease (CKD) patients under hemodialysis. Method: We verified the following psychometric properties of the instrument: reliability (stability and internal consistency) and validity (face, content, and construct). Results: The intraclass correlation coefficient reached a value of 0.98 for the adherence questions and 0.91 for the perception questions. Regarding the kappa of the 14 questions examined, 12 had a value > 0.8, whereas the Cronbach's alpha had a value of 0.57. Experts ensured the face and content validity of the instrument, giving it an overall content validity index of 0.96. Construct validity, analyzed by Mann-Whitney test, was achieved as all domains showed a significant association with p<0.01. Conclusion: We verified, by the presented results, that the instrument has been validated for use in Brazil.

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