Effects of Particulate Matter Education on Self-Care Knowledge Regarding Air Pollution, Symptom Changes, and Indoor Air Quality among Patients with Chronic Obstructive Pulmonary Disease
Su-Er Guo e outros, 2020 · International Journal of Environmental Research and Public Health
A 45-minute nurse-led particulate matter education session reduced indoor PM2.5 concentrations in COPD patients' worship halls by 242.96 μg/m3 at one month post-intervention.
Estimativa · PM2.5 concentration, μg/m3
-243,0 [-452,3; -33,6]
μg/m3 · calculado a partir do erro-padrão
p < 0.05
- Desenho
- Diferenças em diferenças. Quasi-experimental longitudinal study with GEE group-by-time interaction
- População
- 63 outpatients with moderate to very severe COPD at a regional hospital in southwestern Taiwan
- Amostra
- 63 · COPD patients
Onde está o número
Table 3, row 'Worship hall b' under 'PM2.5, μg/m3', column '1st Month'
Worship hall b | −242.96 (106.82) *
Contexto
What changed: A single 45-minute session delivered by a nursing researcher taught COPD patients about air pollution risks, air quality app monitoring, and actions to curb incense smoke exposure. Comparison: Compared with a control group receiving usual care without air pollution education. Limits: Quasi-experimental non-randomized assignment based on willingness to participate, small sample size (n=63), brief snapshot PM measurements, and fading effects after the first month.
Caminho no grafo
- FamíliaInformação e persuasão
- TipoCapacitação e aconselhamento
- ResultadoPoluição atmosférica local
- EixoPoluição do ar
MAGI só cita evidência deste instrumento
Lugares do estudo
- Taiwan · País · TW
- Licença
- CC-BY
- Revisão
- Extraído por máquina, não revisadoExtraído por: gemini-3.8-flash, 2026-10-23