Validation of the Peritraumatic Dissociative Experiences Questionnaire self-report version in two samples of French-speaking individuals exposed to trauma

2005 ◽  
Vol 20 (2) ◽  
pp. 145-151 ◽  
Author(s):  
Philippe Birmes ◽  
Alain Brunet ◽  
Maryse Benoit ◽  
Sabine Defer ◽  
Leah Hatton ◽  
...  

AbstractBackgroundPeritraumatic dissociation is a risk factor for developing PTSD. The Peritraumatic Dissociative Experiences Questionnaire (PDEQ) is a self-report inventory used to assess dissociation that occurred at the time of a trauma. The aim of this study was the validation the PDEQ in French.MethodsNinety French speaking traumatized victims presenting to the emergency department were recruited. They were administered the PDEQ shortly after exposure and others trauma-related measures 2 weeks and 1 month posttrauma.ResultsPrincipal components factor analyses suggested a single factor solution for the PDEQ. Significant correlations between the PDEQ and acute and posttraumatic stress symptoms indicated moderate to strong convergent validity. The PDEQ also showed satisfactory test–retest reliability and internal consistency.ConclusionsThis study is the first one to investigate such detailed psychometric findings on the PDEQ. This confirms the unity of the concept of peritraumatic dissociation and the value of the PDEQ-French Version to assess it.

2013 ◽  
Vol 29 (2) ◽  
pp. 149-155 ◽  
Author(s):  
Corinne Catale ◽  
Caroline Lejeune ◽  
Sarah Merbah ◽  
Thierry Meulemans

Thorell and Nyberg (2008 ) recently developed the Childhood Executive Functioning Inventory (CHEXI), a new rating instrument for executive functioning in day-to-day life which can be divided into four subscales: working memory, planning, inhibition, and regulation. Using an exploratory factor analysis on data from young Swedish children attending kindergarten, Thorell and Nyberg (2008 ) found a two-factor solution that taps working memory and inhibition. In the present study, we explored the psychometric characteristics of the French adaptation of the CHEXI. A group of 95 parents of 5- and 6-year-old children completed the CHEXI, 87 of whom were given clinical inhibition and working memory tasks. Confirmatory factor analyses confirmed the two-factor solution based on inhibition and working memory that was identified in the original study of Swedish children. Supplementary results indicated good internal and test-retest reliability for the entire scale, as well as for the two subscales identified. Correlation analyses showed no relationship between cognitive measures and the CHEXI subscales. Possible clinical applications for the CHEXI scales are discussed.


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Chindhu Shunmugasundaram ◽  
Haryana M. Dhillon ◽  
Phyllis N. Butow ◽  
Puma Sundaresan ◽  
Mahati Chittem ◽  
...  

Abstract Background Head and neck cancers (HNC) are one of the most traumatic forms of cancer because they affect essential aspects of life such as speech, swallowing, eating and disfigurement. HNCs are common in India, with over 100,000 cases being registered each year. HNC and treatment are both associated with considerable anxiety and depression. With increasing multinational research, no suitable measures in Indian languages are available to assess anxiety and depression in Indian HNC patients. This study evaluated the psychometric properties of cross-culturally adapted versions of Zung’s self-rating Anxiety Scale (SAS) and the Patient health questionnaire – 9 (PHQ-9) in Tamil, Telugu and Hindi speaking Indian HNC populations. Methods HNC patients were recruited from three tertiary cancer centres in India. Patients completed the cross-culturally adapted versions of SAS and PHQ-9. We assessed targeting, scaling assumptions, construct validity (exploratory and confirmatory factor analyses), convergent validity, and internal consistency reliability. Results The study sample included 205 Tamil, 216 Telugu and 200 Hindi speaking HNC patients. Exploratory and confirmatory factor analyses indicated a two-factor solution for PHQ-9 and four-factor solution for SAS in all three languages. Cronbach’s alpha coefficients ranged between 0.717 and 0.890 for PHQ-9 and between 0.803 and 0.868 for SAS, indicating good reliability. Correlations between hypothesized scales were as expected providing evidence towards convergent validity. Conclusions This first psychometric evaluation of the measurement properties of Tamil, Telugu and Hindi versions of the SAS and PHQ-9 in large, Indian HNC populations supported their use as severity and outcome measures across the disease and treatment continuum.


2018 ◽  
Vol 23 (6) ◽  
pp. 246-252
Author(s):  
Saurabh Sharma ◽  
M. Ejaz Hussain

Patient-related outcome measures are often used for assessing and determining management efficacy of shoulder impingement syndrome (SIS) in overhead athletes. This study was undertaken to examine the psychometric properties (structural validity, convergent validity, internal consistency, test-retest reliability, and minimal detectable change) and perform partial confirmatory factor analysis (PCFA) of the Hindi SPADI. Eighty male athletes with a mean age of 21.5 ± 2.20 years were enrolled in the study. Hindi SPADI test-retest reproducibility was calculated by intraclass correlation coefficient (ICC2,1), and Cronbach alpha helped determine internal consistency of the index. Pearson correlation coefficient compared the Hindi SPADI with the Hindi DASH scale to determine convergent validity, while the measurement error was calculated by minimal detectable change (MDC95). Exploratory factor analysis utilized for assessing the structural validity of the index gave a five-factor solution, which explained 70.03% of the variances. The test-retest reliability (ICC2,1), internal consistency, and convergent validity were found to be high, at 0.87, 0.75, and 0.94, respectively. The MDC95was calculated to be 14.20. Additionally, the PCFA confirmed the five-factor solution with fit indices. This Hindi version of SPADI demonstrated satisfactory psychometric properties in overhead athletes with shoulder impingement syndrome.


2005 ◽  
Vol 11 (3) ◽  
pp. 338-342 ◽  
Author(s):  
Ruth Ann Marrie ◽  
Gary Cutter ◽  
Tuula Tyry ◽  
Olympia Hadjimichael ◽  
Timothy Vollmer

The North American Research Committee on Multiple Sclerosis (NARCOMS) Registry is a multiple sclerosis (MS) self-report registry with more than 24 000 participants. Participants report disability status upon enrolment, and semi-annually using Performance Scales (PS), Patient Determined Disease Steps (PDDS) and a pain question. In November 2000 and 2001, we also collected the Pain Effects Scale (PES). Our aim was to validate the NARCOMS pain question using the PES as our criterion measure. We measured correlations between the pain question and age, disease duration, various PS subscales and PDDS to assess construct validity. We correlated pain question responses in participants who reported no change in PDSS or the PS subscales between questionnaires to determine test—retest reliability. We measured responsiveness in participants who reported a substantial change in the sensory, spasticity PS subscales. The correlation between the pain question and PES was r=0.61 in November 2000, and r=0.64 in November 2001 (both P<0.0001). Correlations between the pain question and age, and disease duration were low, indicating divergent validity. Correlations between the pain question and spasticity, sensory PS subscales and PDSS were moderate, indicating convergent validity. Test—retest reliability was r=0.84 (P<0.0001). Responsiveness was 70.7%. The pain question is a valid self-report measure of pain in MS.


2018 ◽  
Vol 32 (4) ◽  
pp. 241-262
Author(s):  
Kirstyn L. Krause ◽  
Kathleen E. Stewart ◽  
Stephanie E. Cassin ◽  
Martin M. Antony

Objectives: To examine the factor structure and psychometrics of a new self-report scale measuring cognitive and behavioral reactions to goal achievement (Reactions to Goal Achievement Scale; RGAS), and to examine its relationship to other measures of clinical perfectionism in two samples. Self-reported reasons for setting higher standards following successful goal achievement were also examined. Methods: The RGAS, Clinical Perfectionism Questionnaire (CPQ) and Frost Multidimensional Perfectionism Scale (FMPS) were administered to a sample on Amazon Mechanical Turk (N = 264) and to a sample of overweight individuals (N = 65). Results: Exploratory and confirmatory factor analyses suggested two factors, entitled dissatisfaction with success (DS) and increase in standards (IS). The RGAS was associated with subscales of the CPQ and FMPS. In addition, participants indicated many reasons for setting higher standards following success. Conclusion: The RGAS is a new instrument for measuring both cognitive and behavioral responses to success in clinical perfectionism. Setting higher standards may not be an indication of perfectionism, as there appear to be many reasons people set higher standards.


2015 ◽  
Vol 2015 ◽  
pp. 1-7 ◽  
Author(s):  
Greet Lambrechts ◽  
Jarymke Maljaars ◽  
Hannah Boonen ◽  
Lotte van Esch ◽  
Karla Van Leeuwen ◽  
...  

Parents of young children with autism spectrum disorder (ASD) encounter many daily challenges and often experience much stress. However, little research exists about parenting behavior among these parents. With this study, we aim to address this gap. We examined the structure and internal consistency of a questionnaire intended to measure parenting behavior among mothers of young children with ASD. Furthermore, we compared parenting behavior among mothers of young children with and without ASD between two and six years old. Factor analyses resulted in a factor solution with seven subscales of parenting behavior. Two additional subscales especially relevant for parenting preschoolers with ASD were also considered.Analyses of covariance, controlling for gender and age, showed significantly higher scores forDisciplineandStimulating the Developmentin the control group in comparison with the ASD group. These findings suggest that mothers of preschoolers with ASD are still trying to find strategies to guide and stimulate their child’s behavior and development effectively.


1999 ◽  
Vol 85 (1) ◽  
pp. 114-120 ◽  
Author(s):  
F. Ishu Ishiyama

A 15-item self-report Situational Social Avoidance scale was developed and validated. Two samples of university students (total N = 407) provided data, evidencing high internal consistency (α=.89 for Sample 1, α = .92 for Sample 2) and test-retest reliability of .86 ( n = 65) over a 6.5-wk. interval. A factor-analysis yielded an interpretable 3-factor solution with three domains of social avoidance, (a) social performance, (b) socializing, and (c) self-assertion. Sample 2 showed a significant sex difference, with 138 women scoring higher, especially in the self-assertion and social performance domains. The scale had high positive correlations (from .60 to .78) with four frequently used social anxiety scales, and meaningful correlations with depression ( r = .36), self-esteem ( r = −.49), and self-critical cognition ( r = .50). Differential correlations were found between the scale's three factor-based subscales and the other social anxiety scales, suggesting different situational properties of the latter scales. Research implications and clinical use of the scale are discussed.


Assessment ◽  
2016 ◽  
Vol 25 (1) ◽  
pp. 3-13 ◽  
Author(s):  
David F. Tolin ◽  
Christina Gilliam ◽  
Bethany M. Wootton ◽  
William Bowe ◽  
Laura B. Bragdon ◽  
...  

Three hundred sixty-two adult patients were administered the Diagnostic Interview for Anxiety, Mood, and OCD and Related Neuropsychiatric Disorders (DIAMOND). Of these, 121 provided interrater reliability data, and 115 provided test–retest reliability data. Participants also completed a battery of self-report measures that assess symptoms of anxiety, mood, and obsessive-compulsive and related disorders. Interrater reliability of DIAMOND anxiety, mood, and obsessive-compulsive and related diagnoses ranged from very good to excellent. Test–retest reliability of DIAMOND diagnoses ranged from good to excellent. Convergent validity was established by significant between-group comparisons on applicable self-report measures for nearly all diagnoses. The results of the present study indicate that the DIAMOND is a promising semistructured diagnostic interview for DSM-5 disorders.


Author(s):  
Vahid Farnia ◽  
Mehdi Moradinazar ◽  
Nasrin Abdoli ◽  
Mostafa Alikhani ◽  
Mansour Rezaei ◽  
...  

Background: No standard self-report instrument for withdrawal symptoms is available in Iran. Objectives: This study aimed to evaluate the psychometric properties of the Persian version of the 10-item Amphetamine Withdrawal questionnaire version 2 (AWQV2). Methods: A sample of 388 methamphetamine addicts (215 females and 173 males) referred to addiction recovery centers and psychiatric ward of Farabi Hospital in Kermanshah. A two-stage random sampling method was used. The reliability and internal consistency of the AWQV2 items were examined using Cronbach’s alpha and test-retest reliability, respectively, and the instrument validity of the AWQV2 was measured using construct validity and convergent validity. Results: The AWQV2 had a Cronbach’s alpha of 0.72. Factor analysis using the main component analysis with a varimax rotation introduced three factors of hyperarousal, anxiety, and reversed vegetative symptoms. These factors explained 0.58 of the total variance. The coefficient of test-retest reliability at a 2-week interval was equal to 0.77. The convergent validity of the AWQV2 was examined by simultaneously administering the Advanced Warning of Relapse (AWARE) questionnaire to 40 subjects, with a correlation coefficient of 0.81. Conclusions: Based on the results, the AWQV2 has very good psychometric properties and may be used in research and therapeutic interventions.


Author(s):  
Daniel Lydon ◽  
Wilson McDermut

Abstract This study examined the reliability, validity, and factor structure of the sense of humor scale (SHS; McGhee, Paul E. 1999. Health, healing and the amuse system: Humor as survival training, 3rd edn. Dubuque: Kendall/Hunt), a 24-item questionnaire developed to measure overall sense of humor. Participants included 99 adults, 105 undergraduates, and 111 comedians. One-week test-retest reliability was good (r = 0.75). Internal consistency of the overall scale was excellent, and acceptable-to-excellent for the six subscales. Item-total correlations were generally strong. Comedians scored higher than undergraduates and adults, supporting the construct validity of the SHS. Convergent validity was strong as the SHS was positively correlated with the Humor Styles Questionnaire total and its subscales. Our analyses of SHS’s associations with the Big Five personality dimensions led to findings that are consistent with prior research, as the SHS was positively correlated with extraversion and openness to experience, but uncorrelated with neuroticism, agreeableness, and conscientiousness. Factor analyses found a bifactor model to be the best fitting model for the SHS. Ancillary bifactor fit indices provided additional support for the notion that the SHS may not be best described as unidimensional. Thus, it can be argued that the subscales are relevant for both research and applied work as they offer unique contributions.


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