A Randomized Trial of a Relationship-Enhancement Approach in Improving Marital Intimacy in Middle-Aged Iranian Couples.

The purpose of this study was to evaluate the effects of a relationship enhancement education and counseling (REEC) program on improving middle-aged couples' marital intimacy. The randomized controlled trial study was conducted in Tabriz, Iran, from May to December 2017. Thirty-two married couples, attending a public health center and meeting the inclusion criteria, were randomly assigned to the intervention (receiving REEC) and control (receiving routine care) groups. The outcome measures were marital intimacy, sexual motivation, and sexual function. Data were collected at three points in time. The Statistical Package for the Social Sciences was used for the purpose of data analysis. In all analyses, the interventional group outperformed the control group on all outcome measures. In the intervention group, results showed statistically significant improvement in all variables of interest after one week and 12 weeks in comparison with preintervention. Upon the completion of the experimentation, it can be concluded that a REEC program positively affects marital intimacy, sexual function, and sexual motivation in middle-aged couples.

The Role of a Community-Based Intervention in Promoting Helmet Use in a Non-probability Sample of Rural Motorcyclists in Iran.

Although the use of helmets is known to prevent the majority of mortalities by head injuries, it is ignored by a large number of motorcyclists. The present study was conducted to promote helmet use in an attempt to reduce injuries among motorcyclists in a rural area by adopting a community-based participation approach. The one-group pretest-posttest pre-experimental design was conducted in northwest Iran. The study was conducted in three phases: (1) baseline measurement, (2) implementation of the intervention, and (3) assessment of the outcomes. The intervention included the distribution of learning tools, education of various community groups, tightening of driving laws for offending motorcyclists, promotional programs at community level, and utilizing all opportunities to discuss the benefits of helmets. Due to the non-experimental nature of the study, no causal inferences were drawn. After the intervention, the percentage of the awareness of the benefits of helmet use was increased by 28%, positive attitudes towards benefits of helmet use was increased by 32.6%, and supporting helmet use was increased by 58.6%. Moreover, helmet sale and use increased by 147.0% and 32.0%, respectively. Additionally, motorcycle accidents, head injuries, and mortalities were decreased by 71.8, 55.5, and 60.0%, respectively. Community-based participation approach may positively influence health promoting behaviors and motorcyclists' decisions to wear helmet in rural areas.

Assessing the link between head lice infestation and selected cognitive-behavioral factors in a sample of Iranian female adolescents.

BACKGROUND: Head lice infestation is a serious health issue among adolescents in Iran. The primary purpose of the study was to determine the association of head lice infestation with cognitive-behavioral factors in female adolescents. METHODS: The study was cross-sectional, took place between September and October of 2017 in Sarab, East Azerbaijan province, Iran. Using a multi-stage sampling to recruit the study's 226 female adolescents, five of the Sarab's 13 schools were selected through simple random sampling. In the second step, the students were randomly selected using the systematic random sampling method. A survey questionnaire was used to collect the data. FINDINGS: The prevalence rate of head lice was calculated 20.4%, and the subjects with head lice infestation had lower levels of severity, benefits, self-efficacy, and preventive behaviors. Those without head lice infestation reported adhering to preventive behaviors. The perceived severity and self-efficacy were the statistically significant predictors of head lice infestation and use of preventive behaviors. CONCLUSION: Public health authorities, with feedback from the community, must design and implement prevention programs, focusing on mothers and their school-aged children, school principals, and managers of public places as potential change agents. In addition to, perceived severity and self-efficacy should be considered as the key categories when developing these prevention programs.