Mak Hio Wa, Davis J Mark
Soc Psychiatry Psychiatr Epidemiol. 2014 Sep;49(9):1501-15. doi: 10.1007/s00127-013-0792-x.
This study tested the efficacy of Ajzen's theory of planned behavior (TPB) in explaining intention to seek mental health services and compared the traditional TPB model with a TPB partial mediation model. It also aimed to understand factors related to intention to seek mental health services in Macao to inform local policies.
The present study consisted of two phases: (a) a pilot study to develop belief-based measures used in the main study, and (b) a cross-sectional study to investigate the application of TPB in understanding help-seeking intention. In the main study, 337 Macao residents (age range 18-65) participated in a survey conducted in the community.
The TPB partial mediation model was better than the traditional TPB model in explaining help-seeking intention in Macao. The model also suggested that attitude, subjective norm, and perceived behavioral control were all significant predictors of help-seeking intention. However, symptom severity, prior help-seeking, and gender did not significantly directly predict help-seeking intention.
Preference for the TPB partial mediation model may be culturally relevant. The implications of the findings are discussed in relation to the salient beliefs about help-seeking. Limitations and recommendations for future research are provided.
本研究检验了阿杰恩的计划行为理论(TPB)在解释寻求心理健康服务意向方面的有效性,并将传统的TPB模型与TPB部分中介模型进行了比较。研究还旨在了解澳门地区与寻求心理健康服务意向相关的因素,以为当地政策提供参考。
本研究包括两个阶段:(a)一项预研究,以开发在主要研究中使用的基于信念的测量方法;(b)一项横断面研究,以调查TPB在理解求助意向方面的应用。在主要研究中,337名澳门居民(年龄范围18 - 65岁)参与了在社区中进行的一项调查。
TPB部分中介模型在解释澳门地区的求助意向方面优于传统的TPB模型。该模型还表明,态度、主观规范和感知行为控制都是求助意向的显著预测因素。然而,症状严重程度、既往求助经历和性别并未显著直接预测求助意向。
对TPB部分中介模型的偏好可能与文化相关。研究结果的影响将结合有关求助的显著信念进行讨论。同时提供了研究的局限性和对未来研究的建议。