Davoodi Sayed Hossein, Agah Banafsheh, Aghamolaei Teamur, Ghanbarnejad Amin, Dadipoor Sakineh, Moradabadi Ali Safari
Department of Nutrition Research, Cancer Research Center, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahidbeheshti University of Medical Sciences, Tehran, Iran.
Department of Health Education, Health School, Hormozgan University of Medical Sciences, Bandar Abbas, Iran.
J Educ Health Promot. 2018 Feb 9;7:25. doi: 10.4103/jehp.jehp_91_17. eCollection 2018.
Consuming fish plays a key role in human health and prevention of diseases. The aim of this study was using transtheoretical model to analyze the trend of fish consumption among women.
In this descriptive-analytic research, 383 housewives who referred to health centers in Bandar Abbas were selected through a stratified sampling method. Data were collected by a questionnaire to determine fish consumption based on transtheoretical model and analyzed by using SPSS software version 19.0. with the significance level of < 0.05.
Nearly 11.7% of the patients were found to be at the precontemplation stage; 3.9% were at the contemplation stage; 13.6% were at the preparation stage; 7.3% showed to be at the action stage, and 63.4% were at the maintenance stage. The results showed a significant relation of the constructs of the model with the stages of change of consuming one or two meals of fish a week. Moving through the stages of change from the precontemplation stage to maintenance stage was accompanied by an increase in decisional balance, self-efficacy, and processes of change ( < 0.05).
It is suggested that in designing educational interventions in the light of this model, more emphasis is placed on perceived benefits and self-efficacy. The processes of change are advised to be used more often, and perceived barriers to fish consumption need to be reduced as far as possible.
食用鱼类对人类健康和疾病预防起着关键作用。本研究的目的是使用跨理论模型分析女性鱼类消费趋势。
在这项描述性分析研究中，通过分层抽样方法选取了383名前往阿巴斯港健康中心的家庭主妇。通过问卷调查收集数据，以根据跨理论模型确定鱼类消费情况，并使用SPSS 19.0软件进行分析，显著性水平为<0.05。
发现近11.7%的患者处于前意向阶段；3.9%处于意向阶段；13.6%处于准备阶段；7.3%处于行动阶段，63.4%处于维持阶段。结果表明，该模型的各构念与每周食用一到两餐鱼的行为改变阶段之间存在显著关联。从前意向阶段到维持阶段的行为改变过程伴随着决策平衡、自我效能感和改变过程的增加（<0.05）。
建议在根据该模型设计教育干预措施时，更多地强调感知到的益处和自我效能感。建议更频繁地使用改变过程，并尽可能减少鱼类消费的感知障碍。
