Psychometric assessment of the Multidimensional Quality of Life Questionnaire for Persons Infected with HIV or with AIDS in a cohort of HIV-infected women
Notice bibliographique
Résumé
This methodological study was designed to assess the psychometric properties of a relatively new HIV-specific quality of life questionnaire, the Multidimensional Quality of Life Questionnaire for Persons Living with HIV or with AIDS (MQOL-HIV), in a cohort of Canadian, HIV-infected women. The study was prompted by an identified lack of information regarding the validity and reliability of HIV-specific quality of life (QOL) scales in populations of HIV-infected women. The specific analyses conducted were content validity, concurrent validity, internal consistency, and test-retest reliability. The study was conducted in the fall of 2001 at the Oak Tree Clinic, British Columbia's outpatient referral centre for women, children, and families living with HIV. Seven health care professionals and six patients participated in the content validity testing, which involved rating the validity of the 40 items and 10 domains of the MQOL-HIV. Eighty-five patients participated in the concurrent validity and internal consistency testing, which involved baseline completion of the MQOL-HIV and the Medical Outcomes Study - HIV Health Survey (MOSHIV) during a clinic visit. Forty-three patients participated in the test-retest reliability testing, which involved completing a second MQOL-HIV two weeks after baseline. Content validity findings indicated that most of the items and all of the domains of the scale were valid for HIV-infected women, but that revision and replacement of some of the items were needed. Several important domains and aspects of domains were identified as missing from the scale. Five domains, the Summary Index, and the overall scale demonstrated strong concurrent validity when correlated with similar domains contained in the more commonly used MOS-HIV. Most of the domains demonstrated strong internal consistency and test-retest reliability. The findings were consistent with the literature, indicating that QOL scales require revalidation in new populations, and that dimensions and aspects of QOL may differ for HIVinfected women. Although the MQOL-HIV was developed with HIV-infected patients, some of whom were women, the need for subsequent validation in female populations was underscored. The content validity findings supported those found by others in that the QOL domains and aspects of salience may vary depending on gender and cultural context. This study represents one of the first of its kind to validate an HIV-specific QOL scale in women, and provides preliminary findings in terms of the unique dimensions of QOL for HIV-infected women.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,000 | 0,001 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».