Direct retrospective measurement of therapeutic changes : An example using the Czech version of the Questionnaire of Personal Changes (Q-PC)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14230%2F25%3A00140251" target="_blank" >RIV/00216224:14230/25:00140251 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/10503307.2024.2370357" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/10503307.2024.2370357</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/10503307.2024.2370357" target="_blank" >10.1080/10503307.2024.2370357</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Direct retrospective measurement of therapeutic changes : An example using the Czech version of the Questionnaire of Personal Changes (Q-PC)

Popis výsledku v původním jazyce

Objective. The study aimed to test the psychometric properties of the Czech translation of the Questionnaire of Personal Changes (Q-PC), a measure designed for retrospective (direct) measurement of change in psychotherapy. Methods. A sample of group psychotherapy clients (N = 222) and a nonclinical sample (N = 167) sample were used. Clients in the clinical sample were administered the Q-PC in addition to several pre-post outcome measures. Confirmatory factor analysis, correlational analysis, and structural equation modeling were used to test the Q-PC’s factor structure, longitudinal measurement invariance, reliability, convergent validity, sensitivity to change, and other psychometric properties. Results. The Q-PC demonstrated a unidimensional structure that was strictly invariant between two follow-up measurement waves. The measure also demonstrated excellent reliability and sensitivity to change and good convergent validity. Furthermore, it demonstrated a similar relationship to baseline severity as the pre-post outcome measures. Conclusions. The retrospective measurement of change is a promising approach that has the potential to complement the traditional pre-post measurement of change.

Název v anglickém jazyce

Direct retrospective measurement of therapeutic changes : An example using the Czech version of the Questionnaire of Personal Changes (Q-PC)

Popis výsledku anglicky

Objective. The study aimed to test the psychometric properties of the Czech translation of the Questionnaire of Personal Changes (Q-PC), a measure designed for retrospective (direct) measurement of change in psychotherapy. Methods. A sample of group psychotherapy clients (N = 222) and a nonclinical sample (N = 167) sample were used. Clients in the clinical sample were administered the Q-PC in addition to several pre-post outcome measures. Confirmatory factor analysis, correlational analysis, and structural equation modeling were used to test the Q-PC’s factor structure, longitudinal measurement invariance, reliability, convergent validity, sensitivity to change, and other psychometric properties. Results. The Q-PC demonstrated a unidimensional structure that was strictly invariant between two follow-up measurement waves. The measure also demonstrated excellent reliability and sensitivity to change and good convergent validity. Furthermore, it demonstrated a similar relationship to baseline severity as the pre-post outcome measures. Conclusions. The retrospective measurement of change is a promising approach that has the potential to complement the traditional pre-post measurement of change.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

50100 - Psychology and cognitive sciences

Projekt

<a href="/cs/project/EH22_008%2F0004583" target="_blank" >EH22_008/0004583: Excelentní výzkum v oblasti digitálních technologií a wellbeingu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Psychotherapy Research

ISSN

1050-3307

e-ISSN

1468-4381

Svazek periodika

35

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

852-865

Kód UT WoS článku

001264666800001

EID výsledku v databázi Scopus

2-s2.0-85197670887