Bitte verwenden Sie diesen Link, wenn Sie dieses Dokument zitieren oder verlinken wollen: https://nbn-resolving.org/urn:nbn:de:gbv:9-opus-106073
The Preventiometer - reliability of a cardiovascular multi-device measurement platform and its measurement agreement with a cohort study
- Background Multimedia multi-device measurement platforms may make the assessment of prevention-related medical variables with a focus on cardiovascular outcomes more attractive and time-efficient. The aim of the studies was to evaluate the reliability (Study 1) and the measurement agreement with a cohort study (Study 2) of selected measures of such a device, the Preventiometer. Methods In Study 1 (N = 75), we conducted repeated measurements in two Preventiometers for four examinations (blood pressure measurement, pulse oximetry, body fat measurement, and spirometry) to analyze their agreement and derive (retest-)reliability estimates. In Study 2 (N = 150), we compared somatometry, blood pressure, pulse oximetry, body fat, and spirometry measurements in the Preventiometer with corresponding measurements used in the population-based Study of Health in Pomerania (SHIP) to evaluate measurement agreement. Results Intraclass correlations coefficients (ICCs) ranged from .84 to .99 for all examinations in Study 1. Whereas bias was not an issue for most examinations in Study 2, limits of agreement for most examinations were very large compared to results of similar method comparison studies. Conclusion We observed a high retest-reliability of the assessed clinical examinations in the Preventiometer. Some disagreements between Preventiometer and SHIP examinations can be attributed to procedural differences in the examinations. Methodological and technical improvements are recommended before using the Preventiometer in population-based research.
Author: | Martin Junge, Markus Krüger, Dietlind L. Wahner-Roedler, Brent A. Bauer, Marcus DörrORCiD, Martin BahlsORCiD, Jean-François Chenot, Reiner Biffar, Carsten O. Schmidt |
---|---|
URN: | urn:nbn:de:gbv:9-opus-106073 |
DOI: | https://doi.org/10.1186/s12874-023-01911-x |
ISSN: | 1471-2288 |
Parent Title (English): | BMC Medical Research Methodology |
Publisher: | BioMed Central (BMC) |
Place of publication: | London |
Document Type: | Article |
Language: | English |
Date of first Publication: | 2023/04/24 |
Release Date: | 2024/02/26 |
Tag: | Agreement; Bland-Altman Plots; Measurement; Method-comparison studies; Reliability; Validity |
Volume: | 23 |
Article Number: | 103 |
Page Number: | 18 |
Faculties: | Universitätsmedizin / Institut für Community Medicine |
Collections: | Artikel aus DFG-gefördertem Publikationsfonds |
Licence (German): | Creative Commons - Namensnennung 4.0 International |