Search results for "Criterion validity"
showing 10 items of 46 documents
The Revised Asthma Problem Behavior Checklist: Adaptation for Use in Spanish Asthmatic Patients
1997
Behavioral problems associated with asthma management were examined in a group of 100 adult Spanish outpatients with asthma (57 women, 43 men; 17-69 years of age). All of them completed a Spanish version of the Revised Asthma Problem Behavior Checklist (RAPBC). Data about duration, severity, and self-management of asthma (self-efficacy expectancies and health care utilization), as well as dyspnea and FEV1, were also recorded. The highest-reliability Cronbach alpha indices were for the criteria related to emotions and behaviors that could precipitate asthma attacks. Concurrent criterion validity was examined first by Pearson correlations between the RAPBC scores and clinical data about asthm…
Concurrent Criterion-related Validity, Reliability, and Responsiveness to Treatment of the Figure-of-Four Position for Measurement of Anterior Hip Jo…
2018
Abstract Objective The objective of this study was to examine the intra- and intertester reliability, concurrent criterion-related validity, and responsiveness to treatment of the “figure-of-four” position. Methods A total of 52 asymptomatic male soccer players participated in this study. The intraclass correlation coefficient (2, 1) was used to determine intra- and intertester reliability of the figure-of-four position. Pearson product moment correlation coefficients examining the association between the figure-of-four position and goniometric measurements of hip extension and external rotation were used to establish concurrent validity. To evaluate responsiveness to treatment, the figure-…
Confirmatory factor analysis of the Patient Assessment of Constipation-Symptoms (PAC-SYM) among patients with chronic constipation.
2015
Background and aim: PAC-SYM is widely adopted to asses constipation severity. However, it has been validated in a small sample, few items have been included based on expert opinion and not on empirical grounds, and its factor structure has never been replicated. We aimed at evaluating the psychometric properties of PAC-SYM in patients with chronic constipation. Methods: We enrolled 2,203 outpatients with chronic constipation in two waves. We used wave I sample to test the psychometric properties of the PAC-SYM and wave II sample to cross-validate its factor structure, to assess criterion validity, responsiveness to clinical change, and its minimal clinically important difference. Results: O…
Screening for generalized anxiety disorder in Spanish primary care centers with the GAD-7.
2017
The aim of the study was to determine the criterion validity of a computerized version of the General Anxiety Disorder-7 (GAD-7) questionnaire to detect general anxiety disorder in Spanish primary care centers. A total of 178 patients completed the GAD-7 and were administered the Composite International Diagnostic Interview (CIDI) for DSM-IV Axis I Disorders, which was used as a reference standard. Sensitivity, specificity, positive and negative predictive values, and positive and negative likelihood ratios were calculated. A cut-off of 10 yielded a sensitivity of .87, a specificity of .78, a positive predictive value of .93, a negative predictive value of .64, a positive likelihood ratio o…
Diagnosing ICD-10 depressive episodes: superior criterion validity of the Patient Health Questionnaire.
2004
<i>Background:</i> Diagnosing and monitoring depression in primary care remains an issue of significant public health concern. Clinicians and researchers need to know if any one screening instrument is superior to the others in diagnosing ICD-10 depressive episodes. This study aimed to examine the criterion validity for diagnosing ICD-10 depressive episodes of the Patient Health Questionnaire (PHQ) in comparison with 2 well-established instruments, the Hospital Anxiety and Depression Scale (HADS), and the WHO Well-Being Index 5 (WBI-5). <i>Methods:</i> Five hundred and one medical outpatients completed the questionnaires and had a clinical interview. The presence of …
German validation of the Conners Adult ADHD Rating Scales (CAARS) II: reliability, validity, diagnostic sensitivity and specificity.
2010
AbstractBackgroundThe German version of the Conners Adult ADHD Rating Scales (CAARS) has proven to show very high model fit in confirmative factor analyses with the established factors inattention/memory problems, hyperactivity/restlessness, impulsivity/emotional lability, and problems with self-concept in both large healthy control and ADHD patient samples. This study now presents data on the psychometric properties of the German CAARS-self-report (CAARS-S) and observer-report (CAARS-O) questionnaires.MethodsCAARS-S/O and questions on sociodemographic variables were filled out by 466 patients with ADHD, 847 healthy control subjects that already participated in two prior studies, and a tota…
Design and validation of a patient-reported outcome measure scale in acute pancreatitis: the PAN-PROMISE study
2021
ObjectiveThis study aimed to develop and validate a patient-reported outcome measure (PROM) in acute pancreatitis (AP) as an endpoint centred on the patient.DesignA PROM instrument (PAtieNt-rePoRted OutcoMe scale in acute pancreatItis, an international proSpEctive cohort study, PAN-PROMISE scale) was designed based on the opinion of patients, professionals and an expert panel. The scale was validated in an international multicentre prospective cohort study, describing the severity of AP and quality of life at 15 days after discharge as the main variables for validation. The COSMIN (COnsensus-based Standards for the selection of health status Measurement INstruments) methodology was applied.…
Validating the early childhood classroom observation measure in first and third grade classrooms
2016
The present study reports on the psychometric properties of the Early Childhood Classroom Observation Measure (ECCOM) in Finnish and Estonian first and third grade classrooms. The observation data were collected from 91 first grade teachers and 70 third grade teachers. Teachers' curriculum goals, teaching experience and the classroom size were measured also. The results of confirmatory factor analysis provided evidence of the three-factor model (management, climate, and instruction) for each dimension—child-centred, teacher-directed, and child-dominated—in both grades. The reliability of the dimensions and sub-scales was good, and some evidence was also found for criterion validity. The fin…
Propiedades psicométricas y estructura factorial del BRCS en una muestra de personas mayores españolas
2015
Successful resilience is a variable often related to an optimal ag-ing process. However, literature is rather limited when dealing with assess-ment instruments for the elderly in the Spanish language. The objective of this work is to validate the Brief Resilient Coping Scale (Sinclair & Wallston, 2004), a four item likert scale, in the Spanish elderly. For this propose, the scale was administrated to a sample of 991 elderly Spanish participants, and the data set analysed in terms of exploratory and confirm-atory factor analysis, internal consistency and criterion validity. The scale demonstrated good psychometric properties. Furthermore, the homogenei-ty indices were higher than the recentl…
A functional variant of the serotonin transporter gene (SLC6A4) moderates impulsive choice in attention-deficit/hyperactivity disorder boys and sibli…
2011
Item does not contain fulltext BACKGROUND: Impulsive drive for immediate reward (IDIR) and delay aversion are dissociable elements of the preference for immediate over delayed rewards seen in attention-deficit/hyperactivity disorder (ADHD). We hypothesized that IDIR would be associated with dopamine regulating genes and delay aversion would be associated with serotonin-regulating genes. METHODS: Impulsive drive for immediate reward and delay aversion were measured in 459 male children and adolescents (328 ADHD and 131 unaffected siblings) with a laboratory choice task. The sample was genotyped for the 5HTT (SLC6A4) promoter serotonin-transporter-linked polymorphic region polymorphism and a …