scholarly journals Psychometric properties of Persian version of Beck depression inventory in coronary patients

2019 ◽  
Vol 38 (1) ◽  
pp. 33
Author(s):  
Seyed Mojtaba Ahmadi ◽  
Abbas Masjediarani ◽  
Maryam Bakhtiari ◽  
Mohamad Hasan Davazdahemamy ◽  
Rasul Mohamadian
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Beck Depression Inventory ◽  
Characteristic Curve ◽  
Area Under The Curve ◽  
Cross Sectional Study ◽  
Youden Index ◽  
Cross Sectional ◽  
Persian Version ◽  
Coronary Patients

Background<br />Obtaining psychometric properties regarding specific populations increases diagnostic accuracy and reduces economic health burdens. Beck depression inventory-second version (BDI-II) is useful for the screening and assessment of depression in clinical and research settings. The aim of the present study was to investigate the psychometric properties of the Persian (Farsi) version of BDI-II in patients with coronary heart disease (CHD). <br /> <br />Methods<br />A cross-sectional study was conducted involving 284 patients with CHD admitted to Imam Ali Hospital in Kermanshah. They were first given a structured clinical interview (SCID-I) and then were asked to complete the Beck depression inventory-II (BDI-II), PRIME-MD patient health questionnaire 9 (PHQ-9) and generalized anxiety disorder 7 (GAD-7). Data were analyzed by descriptive statistics, Cronbach’s á, Spearman’s correlation coefficient, exploratory factor analysis and receiver operating characteristic curve (ROC).<br /><br />Results<br />The internal consistency measured using Cronbach’s alpha was 0.90. The obtained correlation of BDI-II with PHQ-9 and GAD-7 was 0.74 and 0.65, respectively (p&lt; 0.001). Factor analysis of the inventory revealed 5 factors, namely cognitive, physical, dysfunction, worthlessness and being punished, respectively. The cut-off point for CHD patients was 11 with sensitivity of 0.78 and specificity of 0.81 according to the Youden index and 10 with sensitivity of 0.80 and specificity of 0.77 according to the two-stage approach. The area under the curve was 0.86 (95% Confidence Interval 0.82-0.90). <br /><br />Conclusion<br />The Persian version of the BDI-II possesses the acceptable psychometric properties that can be used to screen depression in CHD patients.

scholarly journals Psychometric Properties of the Persian Version of the Center for Epidemiological Studies Depression Scale Among the Iranian Public People During COVID-19 Pandemic

2021 ◽  
Vol 9 ◽  
Author(s):  
Hamid Sharif Nia ◽  
Pardis Rahmatpour ◽  
Erika Sivarajan Froelicher ◽  
Saeed Pahlevan Sharif ◽  
Omolhoda Kaveh ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Internal Consistency ◽  
Depression Scale ◽  
Internal Consistency Reliability ◽  
Epidemiological Studies ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Persian Version ◽  
Two Factors

Background: Several studies indicate a high prevalence of depression around the world during the period of the COVID-19 pandemic. Using a valid instrument to capture the depression of an individual in this situation is both important and timely. The present study aims to evaluate the psychometric properties of the Persian version of the Center for Epidemiological Studies Depression Scale (CES-D) among the public during the COVID-19 pandemic in Iran.Method: This is a cross-sectional study that was conducted in the Iranian population (n = 600) from April to July 2020. A two-part online form was used: sociodemographic characteristics and depression items (CES-D). The construct validity and internal consistency reliability of the scale were evaluated.Result: The results of the exploratory factor analysis illustrated two factors with 43.35% of the total variance of the depression were explained. Confirmatory factor analysis indicated that this model fits well. Internal consistency reliability was evaluated, and it was acceptable.Conclusion: The findings demonstrated that, in the Iranian sample, this depression scale yielded two factors (somatic and positive affects) solutions with suitable psychometric properties.

What Is the Prevalence of Measles Immunity among Pregnant Women?

2020 ◽  
Vol 38 (01) ◽  
pp. 016-022
Author(s):  
Melissa T. Chu Lam ◽  
Emily Schmidt-Beuchat ◽  
Emma Geduldig ◽  
Lois E. Brustman ◽  
Katie Hyewon Choi ◽  
...  
Keyword(s):  
New York ◽  
Pregnant Women ◽  
Characteristic Curve ◽  
Private Insurance ◽  
Area Under The Curve ◽  
Patient Characteristics ◽  
Cross Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Vaccination History

Objective This study aimed to estimate the prevalence of measles immunity in a cohort of pregnant women in New York City and determine if there is a positive correlation of measles immunity with patient demographics, rubella immunity, number of measles, mumps, and rubella vaccine (MMR) doses received, and age at last vaccination. Study Design This is a cross-sectional study of pregnant patients seen at a single institution from January 2019 to May 2019. Patients were classified as measles and rubella immune or nonimmune using commercial immunoglobulin G (IgG) tests. Patient characteristics were compared using t-tests, Chi-square tests, or Fisher's exact tests as appropriate. The association of age at last vaccination with immunity status was assessed using multivariable logistic regression adjusted for age at presentation. The utility of rubella IgG for distinguishing measles immunity was assessed using receiver operating characteristic curve analysis. Results Serologic immunity for measles and rubella was obtained for 1,366 patients. Of these, 1,047 (77%) were measles immune and 1,291 (95%) were rubella immune. Patients born after 1989 were less likely to be immune to measles, while multiparity and private insurance were associated with increased measles immunity. Documentation of MMR vaccination was available for 140 (10%) patients. Of these, 44 (31%) were serologically nonimmune to measles and 9 (6.4%) were nonimmune to rubella. In patients known to have received one dose of MMR, 62% (24/39) were immune to measles with an improvement to 72% (69/96) among those who received two or more doses. Age at last vaccination was not associated with measles immunity. Rubella IgG level was a poor predictor of positive measles titer (area under the curve = 0.59). Conclusion Approximately one of every four pregnant patients is serologically measles nonimmune, even among women with documented MMR vaccination or documented rubella immunity. These findings raise concerns that relying on vaccination history or rubella immune status may not be sufficient to assure protection from infection with measles. If further suggests that measles serology should be added to routine prenatal laboratory testing to identify nonimmune patients that may benefit from postpartum vaccination. Key Points

scholarly journals Cyberbullying among Adolescents: Psychometric Properties of the CYB-AGS Cyber-Aggressor Scale

2020 ◽  
Vol 17 (9) ◽  
pp. 3090 ◽  
Author(s):  
Sofia Buelga ◽  
Javier Postigo ◽  
Belén Martínez-Ferrer ◽  
María-Jesús Cava ◽  
Jessica Ortega-Barón
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Convergent Validity ◽  
Reliability And Validity ◽  
Anger Expression ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Cyber Aggression ◽  
Institutional Authority ◽  
Positive Correlations

The present study aims to analyze the psychometric properties of the revised version of the Adolescent Cyber-Aggressor scale (CYB-AGS). This scale is composed of 18 items that measure direct and indirect cyberbullying. A cross-sectional study was conducted using two independent samples of adolescents. The first sample included 1318 adolescents (52.6% girls) from 12 to 16 years old (M = 13.89, SD = 1.32). The second sample included 1188 adolescents (48.5% boys) from 12 to 16 years old (M = 14.19, SD = 1.80). First, to study the psychometric properties of the CYB-AGS, exploratory factor analysis was performed on Sample 1. Results indicated a two-factor structure: direct cyber-aggression and indirect cyber-aggression. Second, to verify the structure of the CYB-AGS, we selected Sample 2 to conduct confirmatory factor analysis and test the scale’s convergent validity with theoretically-related measures. Results confirmed the reliability and validity of the two-dimensional model. Moreover, measurement invariance was established. Finally, regarding convergent validity, positive correlations were obtained between cyberbullying and aggressive behaviors in school, anger expression, negative attitudes towards school, and transgression of norms. Furthermore, negative correlations were found between cyberbullying and attitudes towards institutional authority.

scholarly journals DEVELOPMENT AND PSYCHOMETRIC PROPERTIES OF PARENTAL EXPRESSED EMOTIONS SCALE

2021 ◽  
Vol 71 (Suppl-1) ◽  
pp. S219-23
Author(s):  
Shammem Akhtar ◽  
Zaqia Bano
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Target Population ◽  
Cross Sectional Study ◽  
P Value ◽  
Cross Sectional ◽  
Five Dimensions ◽  
Initial Item ◽  
Family Interview ◽  
Expressed Emotions

Objective: To construct a scale and psychometric properties for the assessment of Parental expressed emotions scale in Urdu language. Study Design: Cross sectional study. Place and Duration of Study: Department of Psychology, University of Gujrat, from Mar to Oct 2019. Methodology: The initial item pool of 224 items was generated with the help of CFI (Camber well Family Interview description of parental expressed emotions scale, literature review and three focus groups with target population. Among the 124 expert evaluated items after pilot study 100 items were retained which included the five dimensions of parental expressed emotions scale including, Criticalcomments, Hostility, Emotional overinvolvement, Warmth and Positive remarks. Furthermore, in the final administration of this scales data were collected from 380 parents (both mothers & fathers) from the educational institutions and community of Gujrat using self-reported questionnaire. The exploratory factor analysis (EFA), confirmatory factor analysis (CFA) and reliability analysis were implied for data scrutiny. Results: The final administration of 100 items was handed over to 380 participants. The model fit showed a p-value of 0.000 that established the structure validity and significance of the items to its subscales. At the final stage among the 100 items 31 were reliable for further use. Conclusion: A scale to measure parental expressed emotions in Urdu language is competently established with 31 questions andfive sub-scales.

scholarly journals Psychometric properties of the Persian version of the Cancer attitude inventory

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Maryam Khazaee-Pool ◽  
Alireza Shoghli ◽  
Tahereh Pashaei ◽  
Koen Ponnet
Keyword(s):  
Factor Analysis ◽  
Psychometric Properties ◽  
Scale Validation ◽  
Cancer Control ◽  
Cronbach’S Alpha ◽  
Cross Sectional ◽  
Convenience Sample ◽  
Cronbach's Alpha ◽  
Persian Version ◽  
Attitude Inventory

Abstract Background The Cancer Attitude inventory (CAI) was developed to measure attitudes toward cancer. The aim of the present study was to describe the development of the Persian version of the CAI and to evaluate its psychometric properties in an Iranian sample. Methods The forward–backward method was used to translate the CAI scale from English into Persian. After linguistic validation and a pilot check, a cross-sectional study was performed and psychometric properties of the Iranian version of the questionnaire were assessed. The scale validation was conducted with a convenience sample of 820 laypeople. Construct validity was assessed through both exploratory factor analysis (EFA) and confirmatory factor analysis (CFA). Internal consistency was assessed through Cronbach’s alpha analysis and test-retest analysis. Results Five factors were identified in CAI: isolation, helplessness, fear of consequence, belief of control and independence, and fear of death. The results achieved from the CFA displayed that the data fit the model: the relative chi-square (× 2/df) = 2.98 (p < .001), and the root mean square error of approximation (RMSEA) = .07 (90% CI = .06—.07). All comparative indices of the model had scores greater than .80, demonstrating a good fit to the data. Cronbach’s Alpha and the intra-class correlation coefficient (ICC) were .97, which is well above the acceptable threshold. Conclusions The results indicate that the Persian version of the CAI is practical, reliable and valid. Consequently, the instrument could be used in plans to create positive attitudes about cancer control and treatment among Persian people.

scholarly journals A-227 Boston Naming Test as an Embedded Performance Validity Test: A Replication Study

2020 ◽  
Vol 35 (6) ◽  
pp. 1022-1022
Author(s):  
Abramson D ◽  
White D ◽  
Resch Z ◽  
Ovsiew G ◽  
Soble J
Keyword(s):  
Characteristic Curve ◽  
Area Under The Curve ◽  
High Specificity ◽  
Cross Sectional Study ◽  
Receiver Operator Characteristic Curve ◽  
Performance Validity ◽  
Boston Naming Test ◽  
Cross Sectional ◽  
Validity Test ◽  
Naming Test

Abstract Objective The Boston Naming Test (BNT) has recently been proposed as an embedded performance validity test (PVT) with high specificity/low sensitivity; however, this has not been replicated. This study therefore aimed to cross-validate findings in a mixed clinical neuropsychiatric sample. Method This cross-sectional study of 136 primary monolingual English-speaking patients who completed the BNT during outpatient evaluation was 57% female/43% male, 38% Caucasian, 39% African American, 16% Hispanic, and 6% Asian with mean age of 47.7 years (SD = 16.6) and mean education of 14.0 years (SD = 2.7). In total, 109/136 (80%) were classified as valid and 27/136 (20%) as invalid based on 4 independent criterion PVTs. Results Respective mean BNT raw/T-scores were 49.5 (SD = 9.2)/45.3 (SD = 10.9) for the valid group and 45.8 (SD = 8.2)/41.1 (SD = 7.8) for the invalid group. Analyses of variance fell just above significance for both BNT raw F(1, 134) = 3.75, p = .05 and T-scores F(1, 134) = 3.55, p = .06. Receiver operator characteristic curve analysis for the raw score was significant, with an area under the curve (AUC) of .67 (p &lt; .01) and an optimal cutoff of ≤ 35 (4% specificity/90% sensitivity). BNT raw scores remained significant after removing bilingual participants, (AUC = .68; p &lt; .01), with identical psychometric properties. In contrast, analysis of BNT T-scores (AUC = .61; p = .08) were nonsignificant. Conclusions Overall, results showed that the BNT cannot psychometrically distinguish valid versus invalid performance and therefore has questionable utility as a PVT in a mixed clinical setting. Findings contribute to a growing literature base cautioning against the indiscriminate use of measures of actual cognitive ability as validity indicators, particularly in populations with cognitive impairment.

scholarly journals Psychometric properties of the Arabic version of EPDS and BDI-II as a screening tool for antenatal depression: evidence from Qatar

BMJ Open ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. e030365 ◽  
Author(s):  
Sarah Naja ◽  
Noora Al-Kubaisi ◽  
Mohamad Chehab ◽  
Ayman Al-Dahshan ◽  
Nada Abuhashem ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Psychometric Properties ◽  
Primary Healthcare ◽  
Depression Scale ◽  
Area Under The Curve ◽  
Arabic Language ◽  
Antenatal Depression ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Youden’S Index

ObjectivesThe current study aimed to validate and determine the psychometric properties of the Arabic versions of the Beck Depression Inventory-II (BDI-II) and the Edinburgh Postnatal Depression Scale (EPDS) in Qatar.DesignA cross-sectional study design was employed.SettingAntenatal care (ANC) clinics at nine primary healthcare centres.ParticipantsPregnant women (n=128) aged 15–46 years in different trimesters of pregnancy, attending the ANC clinics as well as capable of reading and writing in the Arabic language.ResultsA total of 128 participants were enrolled. On conducting the receiver operating characteristic (ROC) analysis, the EPDS showed a larger area under the curve at 0.951 than the BDI-II tool (0.912). Using Youden’s index, a score>13 on the EPDS (87% sensitivity, 90% specificity) and>19 on the BDI-II (96% sensitivity, 73% specificity) allowed for the greatest division between depressed and non-depressed participants.ConclusionTo address the under-recognition of antenatal depression, physicians at primary healthcare centres in Qatar should be encouraged to utilise the EPDS to screen pregnant women seeking ANC services.

scholarly journals ANALYSIS AND RESULTS: CONFIRMATORY FACTOR ANALYSIS THE MALAY VERSION OF DREEM INVENTORY WITH MEDICAL STUDENTS OF UNISZA, KUALA TERENGGANU, MALAYSIA

2017 ◽  
Vol 10 (12) ◽  
pp. 338
Author(s):  
Mainul Haque ◽  
Muhamad Saiful Bahri Yusoff ◽  
Md. Anwarul Azim Majumder ◽  
Zainal Zulkifli ◽  
Farah Hanani Binti Mohd Nasir
Keyword(s):  
Factor Analysis ◽  
Medical Students ◽  
Confirmatory Factor Analysis ◽  
Psychometric Properties ◽  
Goodness Of Fit ◽  
Factor Model ◽  
Cross Sectional Study ◽  
Model Fit ◽  
Cross Sectional ◽  
Confirmatory Factor

  Objectives: The DREEM inventory has been universally established as a generic instrument to assess health-related educational programs. There were some apprehensions regarding the psychometric properties of the DREEM raised in last few years. This study evaluated first ever the psychometric properties of the Bahasa Melayu version of the DREEM in a sample of Malaysian medical students.Methods: A cross-sectional study was carried and universal sampling method was applied. Researchers selected 1-5th-year medical students of Universiti Sultan Zainal Abidin, Malaysia, as study subjects. Researchers collected data through a guided self-administered questionnaire during a face-to-face session.Results: Confirmatory factor analysis (CFA) showed that the one factor model of DREEM-M (Model A), consisting 50 items were not fit, indicating it was a multidimensional instrument. On further CFA, it appeared that the proposed five-factor structure was not fit (Model B) as all the goodness-of-fit indices did not signify a model fit.Conclusions: The study findings revealed that the DREEM inventory 50-item inventory failed to achieve a model fit, but it demonstrated a high of internal consistency. The proposed 19-item DREEM-M revealed good model fit.

Increased serum homocitrulline concentrations are associated with the severity of coronary artery disease

2015 ◽  
Vol 53 (1) ◽  
Author(s):  
Stéphane Jaisson ◽  
Mohsen Kerkeni ◽  
Izabella C.R. Santos-Weiss ◽  
Faouzi Addad ◽  
Mohammed Hammami ◽  
...  
Keyword(s):  
Coronary Artery Disease ◽  
Coronary Artery ◽  
Characteristic Curve ◽  
Area Under The Curve ◽  
Traditional Risk Factor ◽  
Cross Sectional Study ◽  
Post Translational Modification ◽  
Cross Sectional ◽  
Multiple Stepwise Regression Analysis ◽  
Artery Disease

AbstractCarbamylation is a non-enzymatic post-translational modification of proteins that has been recently identified as a non-traditional risk factor for atherosclerosis. The aim of this study was to determine whether serum homocitrulline (HCit), a characteristic carbamylation-derived product, was related to the presence and the severity of coronary artery disease (CAD).Forty-five control subjects and 109 patients were included in this cross-sectional study. After coronary angiography, the patients were classified as non-CAD patients (patients with normal arteries, n=33) and CAD patients (n=76). The severity of CAD was then evaluated using the Gensini scoring system. Serum total HCit concentrations were determined by LC-MS/MS.Serum HCit concentrations were significantly (p<0.001) higher in CAD patients than in control or non-CAD subjects. The receiver operating characteristic curve analysis showed an area under the curve equal to 0.908 (95% confidence interval, 0.853–0.964, p<0.001) and a threshold HCit concentration of 0.16 mmol/mol Lys for predicting the presence of CAD (78.9% sensitivity and 78.8% specificity). HCit concentrations significantly (p<0.001) increased concomitantly with the severity of CAD and were positively correlated with Gensini scores (r=0.725, p<0.001) as well as with the number of stenotic coronary arteries (p<0.001). Furthermore, in a multiple stepwise regression analysis, HCit was significantly (p<0.001) and independently associated with the presence of CAD, the Gensini score, and the number of stenotic arteries (standardized β values of 0.525, 0.722, and 0.642, respectively).Our results demonstrate that serum HCit concentrations are increased during CAD and are positively associated with the severity of the disease.

Sign in / Sign up

Export Citation Format

Share Document