Araştırma Makalesi
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A Peer-Supported Learning Model Led by Medical Students to Enhance University Students’ Knowledge and Awareness of Sexually Transmitted Infections

Yıl 2026, Cilt: 16 Sayı: 2, 116 - 121, 27.03.2026
https://doi.org/10.16899/jcm.1882320
https://izlik.org/JA69DU94PK

Öz

Abstract Aim: Sexually transmitted infections (STIs) remain a major public health concern among adolescents and young adults. Persistent knowledge gaps and misconceptions among university students highlight the need for feasible, learner-centered educational approaches. This study evaluated the effectiveness of a medical student–led, peer-supported STI education session on university students’ STI knowledge. Materials and Methods: A quasi-experimental pretest–posttest study was conducted within a Special Study Module at Faculty of Medicine. The intervention consisted of a single, in-person, interactive session delivered by trained medical students under faculty supervision. STI knowledge was assessed immediately before and after the session using a validated 25-item instrument. Pretest–posttest matching was performed via anonymous self-generated codes. Total score changes were analyzed using the Wilcoxon signed-rank test, and item-level changes in correct responses were examined with exact McNemar tests. Results: Twenty-nine participants with matched pretest and posttest data were included. Mean knowledge scores increased from 10.24 ± 5.17 to 17.79 ± 4.27 after the intervention (Z = −4.319, p < 0.001). Item-level analyses demonstrated significant improvements in key domains, including HIV–STI co-risk, hepatitis B transmission risk, HPV-related cancer risk, treatment availability for gonorrhea and chlamydia, and correction of common misconceptions (exact McNemar p-values < 0.05 for multiple items). Conclusion: A single-session, medical student–led peer-supported educational intervention was associated with a substantial improvement in university students’ STI knowledge. This pragmatic model may represent a scalable approach for strengthening sexual health literacy in university settings.

Etik Beyan

Ethical approval was obtained from the Non-Interventional Research Ethics Committee of Buca Seyfi Demirsoy Training and Research Hospital with decision number 2025/422. Electronic informed consent was obtained from all participants included in the study.

Destekleyen Kurum

The authors declared that this study has received no financial support.

Teşekkür

We would like to thank the students of the Special Study Module (SSM) Group at the Faculty of Medicine for their valuable assistance in the development and dissemination of the survey instrument used in this study. Their contributions to piloting and sharing the questionnaire greatly facilitated the data collection process. Their support greatly enriched the educational impact and outreach of this project.

Kaynakça

  • 1. Boyer CB, Agénor M, Willoughby JF, Mead A, Geller A, Yang S, Prado GJ, Guilamo-Ramos V. A Renewed Call to Action for Addressing the Alarming Rising Rates of Sexually Transmitted Infections in U.S. Adolescents and Young Adults. J Adolesc Health. 2021 Aug;69(2):189-191.
  • 2. Ofori R, Boampong MS, Arthur AN, Sekyi D, Appiah SCY. Awareness and predictors of knowledge about sexually transmitted diseases among early adolescents in koforidua, ghana: a mixed-methods study. Reprod Health. 2025 Oct 6;22(1):184.
  • 3. Tirone A, Maule L, Huang J, Higgins J, Walsh T, Filingeri D, Songveera A, Poh C, Henderson AN. A retrospective review of the rate of sexually transmitted infections in adolescents after universal screening protocol implementation in an urban United States clinic. Prev Med Rep. 2024 Feb 29;40:102672.
  • 4. Vasudev MB, Ballambat SP, Shetty VM. A Study on Knowledge, Attitude, and Practice Related to Sexually Transmitted Infections Among Students of Nonmedical Background in Manipal, India. Indian Dermatol Online J. 2023 Dec 22;15(1):39-44.
  • 5. Capraș RD, Telecan T, Crețeanu R, Crivii CB, Badea AF, Cordoș AA, Roman-Pepine D, Micu CM. Knowledge, Attitudes, and Behaviors Regarding Sexually Transmitted Infections Among Romanian Medical Students: A Cross-Sectional Study. Healthcare (Basel). 2025 May 12;13(10):1120.
  • 6. Liu H, Ke W, Chen H, Liang C, Yang L. The perceptions of sexuality and sexually transmitted diseases (STDs) among adolescent STD patients: A qualitative study. J Pediatr Nurs. 2022 Sep-Oct;66:e54-e60.
  • 7. Zhang T, Mcmillian C, Alberico C. Scroll, search and navigate: HIV health literacy and prevention among students attending a Historically Black College/University. Sex Transm Dis. 2025 Oct 30.
  • 8. Wahyuningsih S, Widati S, Praveena SM, Azkiya MW. Unveiling barriers to reproductive health awareness among rural adolescents: a systematic review. Front Reprod Health. 2024 Nov 19;6:1444111. Erratum in: Front Reprod Health. 2024 Dec 11;6:1537155.
  • 9. Aldawood E, Alzamil L, Dabbagh D, Hafiz TA, Alharbi S, Alfhili MA. The Effect of Educational Intervention on Human Papillomavirus Knowledge among Male and Female College Students in Riyadh. Medicina (Kaunas). 2024 Aug 7;60(8):1276.
  • 10. El-Sherbiny NA, Hamed NS, Eid SS, Elsary AY. The effect of sexually transmitted infections health education on youth knowledge and attitudes: a pre-post interventional study. BMC Public Health. 2025 Sep 1;25(1):2991.
  • 11. Lo Moro G, Scaioli G, Paladini G, Martinelli A, Zanaga G, Bert F, Siliquini R. Knowledge on Sexually Transmitted Infections and Dedicated Health Care Centers Among Italian Adults: Insights From a Nationwide Cross-Sectional Study. Sex Transm Dis. 2024 Dec 1;51(12):838-844.
  • 12. Abdul Majeed AK, Raj J. Adolescent health knowledge and awareness: A comparative study of India and the United States. J Public Health Res. 2025 Sep 19;14(3):22799036251373014.
  • 13. Purcell C, McDaid L, Forsyth R, Simpson SA, Elliott L, Bailey JV, Moore L, Mitchell KR. A peer-led, school-based social network intervention for young people in the UK, promoting sexual health via social media and conversations with friends: intervention development and optimisation of STASH. BMC Public Health. 2023 Apr 11;23(1):675.
  • 14. Navidi I, Shakibazadeh E, Akbarpour S, Raisi F. Peer-education strategies for enhancing sexual health services among female sex workers: a scoping review. BMC Womens Health. 2025 Dec 17;26(1):40.
  • 15. Uka VK, White H, Smith DM. The sexual and reproductive health needs and preferences of youths in sub-Saharan Africa: A meta-synthesis. PLoS One. 2024 Dec 31;19(12):e0300829.
  • 16. Jaworski BC, Carey MP. Development and psychometric evaluation of a self-administered questionnaire to measure knowledge of sexually transmitted diseases. AIDS Behav. 2007 Jul;11(4):557-74.
  • 17. Dilcen HY, Bulut E, Demir Bozkurt F, Dolu I. Psychometric Properties of the Turkish Version of the Sexually Transmitted Diseases Information Scale: Validity and Reliability Study. Turkiye Klinikleri J Health Sci. 2023;8(1):47-56.
  • 18. Michael SL, Barnes SP, Wilkins NJ. Scoping Review of Family and Community Engagement Strategies Used in School-Based Interventions to Promote Healthy Behaviors. J Sch Health. 2023 Sep;93(9):828-841.
  • 19. Paul S, Sharma A, Dayal R, Mehta M, Maitra S, Seth K, Nagrath M, Ramesh S, Saggurti N. Vulnerability to Sexually Transmitted Infections (STI) / Human Immunodeficiency Virus (HIV) among adolescent girls and young women in India: A rapid review. PLoS One. 2024 Feb 14;19(2):e0298038.

Tıp Fakültesi Öğrencileri Tarafından Yürütülen Akran Destekli Bir Öğrenme Modelinin Üniversite Öğrencilerinde Cinsel Yolla Bulaşan Enfeksiyonlar Konusundaki Bilgi ve Farkındalık Düzeyine Etkisi

Yıl 2026, Cilt: 16 Sayı: 2, 116 - 121, 27.03.2026
https://doi.org/10.16899/jcm.1882320
https://izlik.org/JA69DU94PK

Öz

Öz Amaç: Cinsel yolla bulaşan enfeksiyonlar (CYBE), genç erişkinler arasında önemli bir halk sağlığı sorunudur. Üniversite öğrencileri arasındaki bilgi eksiklikleri ve yanlış inanışlar, uygulanabilir ve öğrenen merkezli eğitim yaklaşımlarına ihtiyacı ortaya koymaktadır. Bu çalışmada, tıp fakültesi öğrencileri tarafından yürütülen akran destekli bir CYBE eğitim oturumunun, CYBE bilgi düzeyine etkisi değerlendirilmiştir. Gereç ve Yöntem: Araştırma, Tıp Fakültesi Özel Çalışma Modülü kapsamında gerçekleştirilen, yarı deneysel ön test–son test çalışmasıdır. Müdahale, öğretim üyesi gözetiminde eğitim almış tıp fakültesi öğrencileri tarafından uygulanan tek oturumluk, yüz yüze ve interaktif bir eğitimden oluşmaktadır. Geçerliliği kanıtlanmış 25 maddelik bir ölçüm aracı kullanılarak eğitim öncesi ve sonrasında CYBE bilgi düzeyi değerlendirilmiştir. Ön test–son test eşleştirmesi anonim rumuzlar aracılığıyla yapılmıştır. Toplam puanlardaki değişim Wilcoxon Signed Ranks testi ile, madde bazında doğru yanıt değişimleri ise kesin McNemar testi ile analiz edilmiştir. Bulgular: Ön test ve son test verileri eşleştirilebilen 29 katılımcı analize dahil edilmiştir. Ortalama bilgi puanı, eğitim öncesinde 10,24 ± 5,17 iken, eğitim sonrasında 17,79 ± 4,27 olarak saptanmıştır (Z = −4,319; p < 0,001). Madde bazlı analizlerde; HIV–CYBE birlikte risk durumu, hepatit B bulaş riski, HPV’nin kansere yol açabilmesi, gonore ve klamidya tedavisinin varlığı ile yaygın yanlış inanışların düzeltilmesi gibi temel alanlarda istatistiksel olarak anlamlı bilgi artışı gözlenmiştir (birden fazla madde için kesin McNemar p < 0,05). Sonuç: Tıp fakültesi öğrencileri tarafından yürütülen tek oturumluk akran destekli eğitim müdahalesi, üniversite öğrencilerinin cinsel yolla bulaşan enfeksiyonlara ilişkin bilgi düzeyini anlamlı düzeyde artırmıştır. Bu pragmatik model, üniversite ortamında cinsel sağlık okuryazarlığını güçlendirmek için ölçeklenebilir bir yaklaşım sunabilir.

Etik Beyan

Buca Seyfi Demirsoy Eğitim ve Araştırma Hastanesi Girişimsel Olmayan Araştırmalar Etik Kurulu'ndan 2025/422 numaralı karar ile etik onay alınmıştır. Çalışmaya dahil edilen tüm katılımcılardan elektronik bilgilendirilmiş onam alınmıştır.

Destekleyen Kurum

Yazarlar, bu çalışmanın herhangi bir finansal destek almadığını beyan etmiştir.

Teşekkür

Bu çalışmada kullanılan anket aracının geliştirilmesi ve yaygınlaştırılmasında değerli yardımları için Tıp Fakültesi Özel Çalışma Modülü (SSM) Grubu öğrencilerine teşekkür etmek isteriz. Anketin pilot uygulamasına ve paylaşımına yaptıkları katkılar, veri toplama sürecini büyük ölçüde kolaylaştırmıştır. Destekleri, bu projenin eğitimsel etkisini ve erişimini önemli ölçüde zenginleştirmiştir.

Kaynakça

  • 1. Boyer CB, Agénor M, Willoughby JF, Mead A, Geller A, Yang S, Prado GJ, Guilamo-Ramos V. A Renewed Call to Action for Addressing the Alarming Rising Rates of Sexually Transmitted Infections in U.S. Adolescents and Young Adults. J Adolesc Health. 2021 Aug;69(2):189-191.
  • 2. Ofori R, Boampong MS, Arthur AN, Sekyi D, Appiah SCY. Awareness and predictors of knowledge about sexually transmitted diseases among early adolescents in koforidua, ghana: a mixed-methods study. Reprod Health. 2025 Oct 6;22(1):184.
  • 3. Tirone A, Maule L, Huang J, Higgins J, Walsh T, Filingeri D, Songveera A, Poh C, Henderson AN. A retrospective review of the rate of sexually transmitted infections in adolescents after universal screening protocol implementation in an urban United States clinic. Prev Med Rep. 2024 Feb 29;40:102672.
  • 4. Vasudev MB, Ballambat SP, Shetty VM. A Study on Knowledge, Attitude, and Practice Related to Sexually Transmitted Infections Among Students of Nonmedical Background in Manipal, India. Indian Dermatol Online J. 2023 Dec 22;15(1):39-44.
  • 5. Capraș RD, Telecan T, Crețeanu R, Crivii CB, Badea AF, Cordoș AA, Roman-Pepine D, Micu CM. Knowledge, Attitudes, and Behaviors Regarding Sexually Transmitted Infections Among Romanian Medical Students: A Cross-Sectional Study. Healthcare (Basel). 2025 May 12;13(10):1120.
  • 6. Liu H, Ke W, Chen H, Liang C, Yang L. The perceptions of sexuality and sexually transmitted diseases (STDs) among adolescent STD patients: A qualitative study. J Pediatr Nurs. 2022 Sep-Oct;66:e54-e60.
  • 7. Zhang T, Mcmillian C, Alberico C. Scroll, search and navigate: HIV health literacy and prevention among students attending a Historically Black College/University. Sex Transm Dis. 2025 Oct 30.
  • 8. Wahyuningsih S, Widati S, Praveena SM, Azkiya MW. Unveiling barriers to reproductive health awareness among rural adolescents: a systematic review. Front Reprod Health. 2024 Nov 19;6:1444111. Erratum in: Front Reprod Health. 2024 Dec 11;6:1537155.
  • 9. Aldawood E, Alzamil L, Dabbagh D, Hafiz TA, Alharbi S, Alfhili MA. The Effect of Educational Intervention on Human Papillomavirus Knowledge among Male and Female College Students in Riyadh. Medicina (Kaunas). 2024 Aug 7;60(8):1276.
  • 10. El-Sherbiny NA, Hamed NS, Eid SS, Elsary AY. The effect of sexually transmitted infections health education on youth knowledge and attitudes: a pre-post interventional study. BMC Public Health. 2025 Sep 1;25(1):2991.
  • 11. Lo Moro G, Scaioli G, Paladini G, Martinelli A, Zanaga G, Bert F, Siliquini R. Knowledge on Sexually Transmitted Infections and Dedicated Health Care Centers Among Italian Adults: Insights From a Nationwide Cross-Sectional Study. Sex Transm Dis. 2024 Dec 1;51(12):838-844.
  • 12. Abdul Majeed AK, Raj J. Adolescent health knowledge and awareness: A comparative study of India and the United States. J Public Health Res. 2025 Sep 19;14(3):22799036251373014.
  • 13. Purcell C, McDaid L, Forsyth R, Simpson SA, Elliott L, Bailey JV, Moore L, Mitchell KR. A peer-led, school-based social network intervention for young people in the UK, promoting sexual health via social media and conversations with friends: intervention development and optimisation of STASH. BMC Public Health. 2023 Apr 11;23(1):675.
  • 14. Navidi I, Shakibazadeh E, Akbarpour S, Raisi F. Peer-education strategies for enhancing sexual health services among female sex workers: a scoping review. BMC Womens Health. 2025 Dec 17;26(1):40.
  • 15. Uka VK, White H, Smith DM. The sexual and reproductive health needs and preferences of youths in sub-Saharan Africa: A meta-synthesis. PLoS One. 2024 Dec 31;19(12):e0300829.
  • 16. Jaworski BC, Carey MP. Development and psychometric evaluation of a self-administered questionnaire to measure knowledge of sexually transmitted diseases. AIDS Behav. 2007 Jul;11(4):557-74.
  • 17. Dilcen HY, Bulut E, Demir Bozkurt F, Dolu I. Psychometric Properties of the Turkish Version of the Sexually Transmitted Diseases Information Scale: Validity and Reliability Study. Turkiye Klinikleri J Health Sci. 2023;8(1):47-56.
  • 18. Michael SL, Barnes SP, Wilkins NJ. Scoping Review of Family and Community Engagement Strategies Used in School-Based Interventions to Promote Healthy Behaviors. J Sch Health. 2023 Sep;93(9):828-841.
  • 19. Paul S, Sharma A, Dayal R, Mehta M, Maitra S, Seth K, Nagrath M, Ramesh S, Saggurti N. Vulnerability to Sexually Transmitted Infections (STI) / Human Immunodeficiency Virus (HIV) among adolescent girls and young women in India: A rapid review. PLoS One. 2024 Feb 14;19(2):e0298038.
Toplam 19 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Bulaşıcı Hastalıklar
Bölüm Araştırma Makalesi
Yazarlar

Nurbanu Sezak 0000-0001-9472-1340

Aysel Başer 0000-0001-8067-0677

Gönderilme Tarihi 5 Şubat 2026
Kabul Tarihi 14 Mart 2026
Yayımlanma Tarihi 27 Mart 2026
DOI https://doi.org/10.16899/jcm.1882320
IZ https://izlik.org/JA69DU94PK
Yayımlandığı Sayı Yıl 2026 Cilt: 16 Sayı: 2

Kaynak Göster

AMA 1.Sezak N, Başer A. A Peer-Supported Learning Model Led by Medical Students to Enhance University Students’ Knowledge and Awareness of Sexually Transmitted Infections. Journal of Contemporary Medicine. 2026;16(2):116-121. doi:10.16899/jcm.1882320