Vulnerability to physical inactivity: evidence of content validity and response processes.
Rev Bras Enferm
; 76Suppl 2(Suppl 2): e20220563, 2023.
Article
em En, Pt
| MEDLINE
| ID: mdl-38558030
ABSTRACT
OBJECTIVE:
To analyze content validity evidence and response processes of a bank of items for measuring vulnerability to physical inactivity in adults.METHOD:
Methodological study, with 13 specialists and 46 representatives of the target population. The Content Validity Index (CVI) and binomial test were calculated; data obtained through validity based on response processes were collected through interviews.RESULTS:
Of the 105 constructed items, 16 were excluded (CVI<0.78); 89 items showed agreement <80% in the psychometric criteria, being modified. Of the 101 items that remained (CVI>0.78), 34 were changed and 4 were deleted after evaluating the evidence of response processes. In the end, 97 items remained, with a global CVI of 0.92, organized into two dimensions Subject (CVI=0.91) and Social (CVI=0.94).CONCLUSION:
The items presented adequate parameters and evidence of validity; and can subsidize the construction of instruments that consider the subject's and social vulnerability in understanding physical inactivity.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Comportamento Sedentário
Limite:
Adult
/
Humans
Idioma:
En
/
Pt
Revista:
Rev Bras Enferm
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil