Efficacy of mobile-based educational intervention using Instructional Systems Design in promoting preventive behaviors for sexually transmitted infections among Iranian women: a randomized controlled trial.

BACKGROUND: Women who are sexually active are at risk of sexually transmitted infections (STIs), which can cause serious difficulties for their reproductive health. However, despite the high global burden of STIs, most infections are preventable with education for behavioral change. The purpose of this study is to investigate the Efficacy of Mobile-Based Educational Intervention Using Instructional Systems Design in Promoting Preventive Behaviors for Sexually Transmitted Infections among Iranian Women. METHODS: This randomized controlled trial aimed at promoting preventive behaviors related to STIs in Iranian women with an educational intervention based on the Instructional Systems Design (ISD) in 2022. The participants in this study were recruited from a single center, specifically the Health House No. 3 located in District 11 of Tehran Municipality. Two instruments were used in the present study: a) a valid scale titled: "Four-Scale of STI Preventive Behaviors", and b) a researcher-made Questionnaire titled: "Social perception affecting sexually transmitted infections (SOPESTI)". These tools contain 8 demographic items and specific questions with a total of 68 five-point Likert scales. The intervention comprised three phases: a pre-test (baseline), a training program, and two follow-up assessments (4 and 12 weeks after the start of the training program). The experimental group received education through a mobile app, while the control group received no intervention. SPSS v.26 was used, with a significance level of P < 0.05. The chi-square test, Fisher's exact test, independent t-tests, analysis of covariance (ANCOVA), and repeated measures ANOVA were used to analyze the data. RESULTS: A total of 80 women, with a mean age of 36.524 ± 6.91 (experiment group) and 34.78 ± 8.20 (control group), respectively, participated in the trial. The study revealed a statistically significant difference in the mean score for eight domains, including STIs Knowledge, STIs Vulnerability, STIs Preventive Self-efficacy, STIs Prevention intentions, STIs Perceived social exclusion, STIs Perceived cognitive barriers, STIs Perceived social support, and STIs Perceived risks in the experiment group following the intervention compared to before the intervention (p < 0.05). CONCLUSION: The results of this study showed that a mobile-based educational intervention based on the ISD model had a significant effect on the preventive behaviors of STIs in Iranian women. These results highlight the potential benefit of mobile health in enhancing reproductive health. TRIAL REGISTRATION: ClinicalTrials.gov IRCT20200602047638N1. Registered on 22 May 2021 with the IRCTID, V1.0. https://www.irct.ir/trial/55632.

Factors affecting sexual health in individuals with spinal cord injury: A systematic scoping review.

PURPOSE: This study aims to review the literature to explore some factors affecting sexual and partnership adjustment in individuals with spinal cord injury (SCI). METHODS: This study was based on the methodological framework of scoping reviews, including 3 methodological steps: (1) identifying relevant studies (searching for related studies); (2) selecting related studies; (3) collecting key findings, summarizing, and reporting the results. The electronic databases were searched including Medline (PubMed), Scopus, Web of Science, Embase, and Cochrane Library. Studies were included if they reported data about the related factors of sexual and partnership adjustment in individuals with SCI. No limitations were considered in terms of time or methodology of the search. RESULTS: After the full-text screening, 52 studies were included from the year of 1978 - 2019 with various methodologies. The present review demonstrated that proper sexual health among individuals with SCI is related to several factors including the anatomical factor, level of the injury, completeness of the injury, psycho-social factor, socio-economic status, and type of relationship. CONCLUSION: With consideration of factors affecting sexual and partnership adjustment in individuals with SCI, a better estimation of sexual health can be achieved in clinical to improve the relationship and quality of life.

Comparative Investigation of Genital Self-image and Sexual Function in Women with and Without a History of Female Genital Cosmetic Procedures: A Cross-sectional Study.

Background: Despite the increasing growth of female genital cosmetic procedures, the long-term effects of these procedures are not clearly understood. This study was conducted to compare the genital self-image and sexual function in women with and without female genital cosmetic procedures. Methods: This cross-sectional study was conducted on 315 participants (210 women without a history of genital cosmetic surgery and 105 women with it) in Alborz province, Iran, from early February 2023 to mid-May 2023. The sampling was done conveniently. Data collection instruments were Female Genital Self Image Scale and Female Sexual Function Index. Statistical analysis was done in SPSS 16 software using t-test, chi-square, and logistic regression, and P<0.05 was considered statistically significant. Results: The use of laser to tighten the vagina with 77.77% and Perineoplasty with 29.2% were the main cosmetic procedures. The mean duration passed from the surgical procedures was 4.79±3.60 years, while it was 1.13±0.74 years for non-surgical procedures. Women with a history of genital procedures had a higher mean age (39.45±10.38, P=0.023). However, they were lower regarding the level of education (P<0.001), family income (P<0.001), and exercise (P<0.001). Also, they showed a higher number of pregnancies (P<0.001), deliveries (P<0.001), vaginal delivery (P<0.001), episiotomy (P<0.001), and neonates with a weight of ≥3.5 kg (P=0.002). In both groups, midwives and doctors were the most important sources of information about the appearance and function of reproductive system. However, the genital self-image and sexual function of the two groups did not differ significantly (P>0.05). Conclusion: No difference in sexual self-image and lack of difference in sexual function after cosmetic procedures show the need to pay attention to recommending and selecting these procedures. Public awareness about the diverse and natural forms of the female genitalia, education about the variety of the factors affecting sexual function, reduction of unnecessary interventions, increase in physiological births, retraining doctors and midwives, and multidimensional counseling can help to choose more appropriate candidates for cosmetic procedures.

The effect of sexuality education based on the information, motivation, and behavioral skills model on improving the teachers' professional competence.

Introduction: Professional competence is the basic need of teachers in effective sexuality education. Therefore, the aim of this study was to evaluate the impact of school-based sexuality education (SBSE) on teachers' professional competence (TPC), using the information, motivation, and behavioral skills (IMB) model, in boys' schools. Methods: A randomized controlled field trial was conducted on 60 teachers who taught adolescents aged 11-19 years and were selected from 12 public boys' schools in Sari, northern Iran. Two groups (intervention and control) were assigned using a multi-stage stratified random sampling method. Researchers utilized a self-reported socio-demographic questionnaire and an IMB model-based questionnaire to assess the effects of the educational program. Four groups of 6-8 people underwent six 2-h training sessions based on an IBM model. Teachers were assessed before, immediately, and six weeks after the intervention to evaluate the outcome variables. The data were analyzed using the software SPSS-V19 and Chi-square test, Independent t-test, One-way ANOVA, and Repeated Measure ANOVA. Results: There were no significant differences between intervention and control groups at the baseline in socio-demographic characteristics and TPC (p > 0.05). The mean scores of TPC in sexuality education in every three dimensions of knowledge (P = 0.001), skill (P = 0.002), and attitude (P = 0.007) were significantly higher in the intervention group than in the control group. Conclusions: The results of this study show that by using the SBSE program based on the IMB model, the TPC for teaching sexual issues can be improved.