Perceptions and self-protective behaviors against fine particulate matter among Myanmar migrant workers
คำสำคัญ:
แรงงานข้ามชาติชาวเมียนมา, การรับรู้ด้านสุขภาพ, พฤติกรรมการป้องกันตนเอง, ฝุ่นละอองขนาดเล็กบทคัดย่อ
Long-term exposure to fine particulate matter with a diameter of less than 2.5 microns (PM2.5) poses significant health risks, including respiratory diseases, cardiovascular diseases, and premature mortality. This cross-sectional descriptive correlational study aimed to examine perceptions of PM2.5 exposure and self-protective behaviors among Myanmar migrant workers in Chiang Rai Province, Thailand, using the Health Belief Model as a framework. This study was conducted with 118 Myanmar migrant workers. The research tools consisted of a personal information questionnaire, perceptions of PM2.5 questionnaire comprising four domains-perceived susceptibility to PM2.5 exposure, perceived severity of PM2.5, perceived benefits of self-protective behaviors, and perceived barriers to self-protective behaviors, and self-protective behaviors against PM2.5 questionnaire. The reliability coefficients (Cronbach’s alpha) of the perceptions of PM2.5 and self-protective behaviors against PM2.5 questionnaire were .79 and .81, respectively. Data were analyzed using descriptive statistics and Spearman’s rank correlation coefficient. This study indicated high levels of perceived susceptibility (x̄ = 21.53, SD = 3.26), perceived severity (x̄ = 21.14, SD = 3.71), perceived benefits (x̄ = 21.54, SD = 2.99), and perceived barriers to self-protective behaviors (x̄ = 17.18, SD = 2.99). However, self-protective behaviors were at a moderate level ( =3.46, SD=1.28) Additionally, perceived susceptibility was significantly positively correlated with self-protective behavior (rs = 0.281, p < 0.001). These findings suggest that enhancing perceived susceptibility to PM2.5 exposure may improve self-protective behaviors among Myanmar migrant workers.
เอกสารอ้างอิง
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