Search results for " Rating"
showing 10 items of 529 documents
Internal and external validity of the WHO Well-Being Scale in the elderly general population
1999
The objectives of this study were (i) to evaluate the validity of the WHO Well-Being Scale in elderly subjects and (ii) to assess the influence of demographic variables on subjective quality of life. A sample of 254 elderly subjects completed the 22-item WHO Well-Being Scale. The scale had an adequate internal and external validity. However, the short 10-item and 5-item versions were equally valid. Low scores indicating decreased well-being were related to the presence of a psychiatric disorder or, independently, to poor living conditions. The Well-Being Scale and their short versions would appear to be useful instruments for identifying subjects with reduced subjective quality of life.
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 …
Are negative mood states associated with cognitive function in newly diagnosed patients with epilepsy?
2000
Summary: Purpose: The association of self-reported subclinical depressive symptoms and negative mood states with cognitive functioning was evaluated in 51 consecutive newly diagnosed adult persons with epilepsy. Methods: Emotional state was assessed with Profile of Mood States (POMS) and Brief Depression Scale (BDS) and was correlated with a battery of neuropsychological tests. Results: Patients with epilepsy reported more depressive symptoms in BDS than in controls. They also had more feeling of bewilderment and less vigor on POMS. Higher scores in BDS and in POMS inefficiency scale were associated with slower nondominant hand tapping, but emotional state did not correlate with cognitive m…
The Calgary Depression Rating Scale for schizophrenia in a healthy control group: Psychometric properties and reference values
2005
Abstract Background Assessment of depression in schizophrenia is of great importance as depressive signs and symptoms and suicidality are highly prevalent in patients with schizophrenic disorders. The Calgary Depression Rating Scale (CDSS) is the standard assessment instrument for that purpose due to its proven reliability and validity. However, so far no reference values derived from an adequate healthy sample have been published. Methods The present study analyzed CDSS item scores and summary scores in 154 healthy subjects (49% female, mean age 32.8 ± 11.7 years) selected from studies as controls for schizophrenic patients. Results The total CDSS score was 2.6 ± 2.7 (range 0–12), about 1/…
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…
A reanalysis of the center for epidemiological studies depression scale (CES-D) using non-parametric item response theory
2020
Abstract The “Center for Epidemiological Studies Depression Scale” (CES-D; Radloff, 1977 ) is a questionnaire used world-wide to measure depressive symptoms. Although the original four-factor-structure has been widely accepted and replicated, some studies point to other factor-structures like a one- and two-factor-structure. The goal of the current study was to evaluate the factor structure of the CES-D (one-, two- and four-factor-structure), which was found using classical test theory (CTT), with two non-parametric item-response-theory-models (Mokken-Scaling; Monotone-homogeneity-model; MHM and Double-monotonicity-model; DMM). To this end, a representative German sample was analyzed (N = 2…
Differentiating moderate and severe depression using the Montgomery–Åsberg depression rating scale (MADRS)
2003
MADRS cut-off scores for moderate and severe depression were estimated in relation to the Hamilton Depression Rating Scale (HAMD(17)) and the Clinical Global Impressions Scale (CGI).HAMD(17), MADRS, and CGI ratings from patients with major depression (DSM-IV) were analyzed (N=85). Receiver operating characteristics (ROC) curves were applied.Mean age was 51.4+/-14.5 years, 69% were female. Mean MADRS scores were 23.4+/-13.2, HAMD(17), MADRS, and CGI scores were highly correlated (r0.85; P0.0001). Best separation between moderate and severe depression according to CGI criteria was achieved with a MADRS score of 31 (sensitivity 93.5%, specificity 83.3%).Studies to validate severity gradations …
Assessment of Construct Validity of the Oswestry Disability Index and the Scoliosis Research Society–30 Questionnaire (SRS-30) in Patients With Degen…
2019
Observational cohort study.To measure and compare the structural validity of the Oswestry Disability Index (ODI) and the Scoliosis Research Society-30 (SRS-30) questionnaire in an adult population with prolonged degenerative thoracolumbar disease.The ODI and the SRS-30 are commonly used patient-reported outcome instruments to assess back-specific disability and symptoms related to scoliosis. Still, these instruments have not been validated for degenerative spinal disease with different stages of deformity.Altogether, 637 consecutive adult patients with degenerative spinal pathologies were included. The patients completed the ODI (version 2.0), the 23 preoperative items of the SRS-30, a gene…
Depression during an acute episode of schizophrenia or schizophreniform disorder and its impact on treatment response
2008
The aim of the present study was to examine the relevance of depressive symptoms during an acute schizophrenic episode for the prediction of treatment response. Two hundred inpatients who fulfilled DSM-IV criteria for schizophrenia or schizophreniform disorders were assessed at hospital admission and after 6 weeks of inpatient treatment using the Positive and Negative Syndrome Scale (PANSS) and the Hamilton Rating Scale for Depression (HAM-D). Depressive symptoms showed positive correlations with both positive and negative symptoms at admission and after 6 weeks, and decreased during 6 weeks of treatment. Pronounced depressive symptoms (HAM-D score> or =16) were found in 28% of the sample a…
Gender-specific associations of depression with positive and negative symptoms in acute schizophrenia
2006
This clinical study analyzed gender-specific relationships of depression with other psychopathological and clinical variables in hospitalized patients with schizophrenia. During clinical routine treatment 119 inpatients with acute schizophrenia (DSM-IV) were investigated with the Calgary Depression Rating Scale for Schizophrenia (CDSS), the Clinical Global Impressions (CGI), and the Positive and Negative Syndrome Scale (PANSS). Depression scores of 77 male and 42 female patients (mean age 31.6+/-10.3 years) were related to background variables and to positive and negative symptom scores. Mean CDSS (5.8+/-5.6) and PANSS scores (total 76.9+/-22.1, positive symptoms 17.6+/-7.6, negative sympto…