RESUMEN
Cholangiocarcinoma (CCA) is a neoplasm known as one of the most common causes of cancer-related deaths in Southeast Asia, particularly in Thailand, Laos, and Cambodia. Prevention and health education are required. Therefore, this study aimed to determine the effectiveness of an educational intervention to prevent CCA among a rural population in Thailand based on the health belief model (HBM) and self-efficacy frameworks. In this quasi-experimental study, 60 participants (30 participants in the experimental group and 30 participants in the control group) were selected in 2017. The educational intervention for the experimental group consisted of seven training sessions (introduction to CCA, risk factors, complications, benefits and barriers to proper consumption of cooked fish, carcinogenic agents, behavioral protection, and self-efficacy in applying preventive behaviors). A questionnaire that consisted of demographic information, knowledge, and HBM constructs (perceived susceptibility, severity, benefits, barriers, cues to action, and self-efficacy) was used to measure CCA preventive behaviors before and 3 months after the intervention. Data were analyzed using SPSS-22 via chi-squared, paired t-tests, and independent samples t tests at a significance level of 0.5. Three months after the intervention, the experimental group showed a significant increase in the knowledge, perceived susceptibility, perceived severity, perceived benefits, perceived barriers, cues to action, self-efficacy, and CCA preventive behaviors compared to the control group. This study showed the effectiveness of the intervention based on the HBM constructs and self-efficacy in the adoption of CCA preventive behaviors 3 months post intervention in the risk group. Thus, these models may serve as a framework for designing and implementing educational interventions for the prevention of CCA.
Asunto(s)
Colangiocarcinoma/prevención & control , Cultura , Conductas Relacionadas con la Salud , Educación en Salud/métodos , Conocimientos, Actitudes y Práctica en Salud , Promoción de la Salud , Modelos Educacionales , Adulto , Anciano , Neoplasias de los Conductos Biliares/diagnóstico , Neoplasias de los Conductos Biliares/epidemiología , Neoplasias de los Conductos Biliares/prevención & control , Neoplasias de los Conductos Biliares/psicología , Colangiocarcinoma/diagnóstico , Colangiocarcinoma/epidemiología , Colangiocarcinoma/psicología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores de Riesgo , Población Rural , Autoeficacia , Encuestas y Cuestionarios , Tailandia/epidemiologíaRESUMEN
OBJECTIVE: This study aimed to detect gastrointestinal helminth infection in migrant workers in Thailand. METHODS: A cross-sectional survey study was conducted in 403 migrant workers in the factories of Nakhon Ratchasima Province, northeastern Thailand during October 2016 to June 2017. Gastrointestinal helminth infections were detected by the formalin ether acetate concentration technique and microscopy. The data were analyzed using the χ2-test and logistic regression. RESULTS: The rate of gastrointestinal helminth infection was 24.07%. The most common species involved in infection was O pisthorchis viverrini (11.91%), followed by hookworm (5.46%), Trichuris trichiura (5.21%), Strongyloides stercoralis (0.5%), Ascaris lumbricoides (0.5%), and Taenia spp. (0.5%). The majority of infections were found in men aged ≥40 years, married participants, uneducated participants, laborers, those who worked for 1 year, and those who had an income of 9000 to 12,000 THB. CONCLUSIONS: Gastrointestinal helminth infection is still found in migrant workers. Therefore, active surveillance is required in this large group for investigating and eradicating this type of infection.