Internal Consistency and Construct Validity of Patient|Reported ...

Internal Consistency and Construct Validity of Patient-Reported ...

Construct validity was determined by calculating the strength of Pearson correlation between the PROs and the clinician-rated Expanded Disability Status Scale ( ...

Construct validity and internal consistency of the Patient ... - NCBI

Assessing the scale's Cronbach's alpha is beneficial as it is frequently implemented and allows for comparison with other reported findings.

Patient-Reported Outcomes, Health-Related Quality of Life ... - NCBI

Reliability. A reliable measure is consistent and reproducible. Internal consistency is the extent to which items intended to assess health or functional status ...

Construct validity and internal consistency of the Patient Health ...

Construct validity was assessed for each translated scale using confirmatory factor analysis for ordinal data. The internal consistency of each translated scale ...

Reliability and Construct Validity of the Patient-Reported Outcomes ...

Participants completed the Revised Fibromyalgia Impact Questionnaire (FIQR) and 10 PROMIS static SF instruments. Internal consistency was ...

Structural validity and internal consistency of an outcome measure ...

To assess the underlying structure of this novel outcome measure, we performed the exploratory factor analysis as planned. Visual inspection of ...

What Is Sufficient Evidence for the Reliability and Validity of Patient ...

Construct validity is the type of validity most frequently used with PRO instruments as few “gold standards” exist to allow the use of criterion validity and ...

Full article: Internal consistency and construct validity of the Short ...

This study demonstrated that the SMFA has adequate internal consistency and construct validity for self-reported health status in older adults.

The validity and reliability of the patient enablement instrument (PEI ...

A questionnaire study in three health care centres in Western Finland was performed in order to assess acceptability, construct validity, ...

Construct validity and internal consistency of the Home and Family ...

The Cronbach's α of 0.94 indicates excellent reliability [25] when using this questionnaire as a screening tool or as an outcome measure. It is ...

Internal consistency, factor structure and construct validity of the ...

The internal consistency coefficients of the 12 dimension scores ranged from 0.57 to 0.86 (median 0.73). Confirmatory factor analysis indicated a reasonable but ...

validation of a patient rated chronic condition self-management ...

Scale data for the initial sample of 176 patients were analysed for internal consistency and construct validity using Reliability Analysis and ...

validation of a patient rated chronic condition self-management ...

The PIH scale exhibits construct validity and internal consistency and is both a generic self-rated clinical tool for assessing self-management in a range ...

Reliability and Construct Validity of Self-Report Questionnaires for ...

Test-retest reliability was assessed with a random subsample 1 week later. Internal consistency was assessed with the Cronbach alpha, and test-retest ...

Validation of a patient rated chronic condition self-management ...

Scale data for the initial sample of 176 patients were analysed for internal consistency and construct validity using Reliability Analysis and ...

validation of a patient rated chronic condition self-management ...

Scale data for the initial sample of 176 patients were analysed for internal consistency and construct validity using Reliability Analysis and Factor Analysis.

Structural validity and internal consistency of the Patient ... - BMJ Open

Confirmatory factor analysis found that the previously reported two-factor and three-factor structures did not show a good fit (root mean square error of ...

A436 - Value in Health

INTERNAL CONSISTENCY AND CONSTRUCT VALIDITY OF PATIENT-REPORTED. OUTCOMES IN PRIMARY PROGRESSIVE MULTIPLE SCLEROSIS. Montalban X1, Wolinsky J2, de Seze J3 ...

Patient-reported outcomes: A new era in clinical research

In assessment of the score reliability, construct validity and ability to detect change will be done. ... ▫ Reliability - Test-retest reliability, internal ...

COSMIN Study Design checklist for Patient-reported outcome ...

Like structural validity, internal consistency is only relevant for PROMs based on a reflective model. Furthermore, internal consistency should be assessed for ...