| Texto completo | |
| Autor(es): |
de Lima, Fabiano Francisco
;
dos Santos, Juliana de Melo Batista
;
Agondi, Rosana Camara
;
Pinheiro, David Halen Araujo
;
de Oliveira, Yan Anderson Pires
;
de Carvalho-Pinto, Regina Maria
;
de Carvalho, Celso Ricardo Fernandes
Número total de Autores: 7
|
| Tipo de documento: | Artigo Científico |
| Fonte: | ERJ OPEN RESEARCH; v. 11, n. 5, p. 11-pg., 2025-09-01. |
| Resumo | |
Background Previous studies have shown that increasing physical activity in daily life (PADL) improves asthma clinical control and quality of life. However, the minimal clinically important difference (MCID) to promote those improvements remains unclear. The aim of this study was to estimate the MCID for PADL in people with moderate-to-severe asthma. Methods Data from consecutive individuals with moderate-to-severe asthma who completed an 8-week (once weekly) face-to-face behavioural intervention to increase PADL were included to compute the MCID. The MCID was estimated based on the number of steps day-1 and time in moderate-to-vigorous physical activity (MVPA) (min day-1), which included analyses via anchor-based methods (linear regression and receiver operating characteristic curves) and distribution-based methods (half of the standard deviation and the standard error of the mean). The pooled MCID was estimated by calculating the weighted arithmetic mean of the results from the anchor-based (Asthma Control Questionnaire and Asthma Quality of Life Questionnaire) and distribution-based methods. Results The MCID estimates for steps day-1 ranged from 446 to 1995, which were derived from anchor-based and distribution-based methods. With respect to MVPA, MCID estimates ranged from 2 to 13 min day-1, which were also derived from both methods. The pooled MCIDs were 1413 for steps day-1 and 8 min day-1 for MVPA. Conclusion The MCIDs proposed in this study are 1413 steps for steps day-1 and 8 min of MVPA per day in people with asthma. These values can be used to interpret the efficacy of intervention programmes to improve health outcomes. (AU) | |
| Processo FAPESP: | 21/03745-3 - Efeitos do treinamento aeróbio versus intervenção comportamental para aumentar a atividade física em pacientes com Asma: um estudo clínico aleatorizado de avaliador cego |
| Beneficiário: | David Halen Araújo Pinheiro |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |
| Processo FAPESP: | 18/17788-3 - Reabilitação pulmonar: o efeito de novas metodologias e tecnologias centradas em pacientes com doenças pulmonares crônicas |
| Beneficiário: | Celso Ricardo Fernandes de Carvalho |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |
| Processo FAPESP: | 22/09628-1 - Efeitos da fita elástica na reabilitação pulmonar de pacientes com Doença Pulmonar Obstrutiva Crônica (DPOC) |
| Beneficiário: | Juliana de Melo Batista dos Santos |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |
| Processo FAPESP: | 21/04198-6 - Intervenção comportamental para aumento do nível de atividade física em pacientes com asma: identificação do perfil dos respondedores |
| Beneficiário: | Fabiano Francisco de Lima |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |