The Influence of Health Education through Audiovisual on the Knowledge of HPV Vaccination in Junior High School Children Kemala Bhayangkari 1 Medan

Oct 13, 2025 by windailys.com 65 views

The Influence of Health Education through Audiovisual on the Knowledge of HPV Vaccination in Junior High School Children Kemala Bhayangkari 1 Medan

Introduction

Cervical cancer is one of the deadliest diseases for women around the world, where Human Papillomavirus (HPV) type 16 and 18 is the main cause. This disease has a high risk of attacking adolescent girls, so it is essential for them to get good information and understanding of prevention, including through HPV vaccination. The availability of the HPV vaccine in Indonesia plays a major role in reducing the incidence of cervical cancer. Therefore, it is crucial to evaluate the effect of health education delivered through audiovisual media on knowledge of HPV vaccination among students of SMP Kemala Bhayangkari 1 Medan.

Background

Cervical cancer is a significant health concern worldwide, with HPV type 16 and 18 being the primary causes. Adolescent girls are at a higher risk of contracting this disease, making it essential for them to have a good understanding of prevention methods, including HPV vaccination. The HPV vaccine is available in Indonesia and has been proven to reduce the incidence of cervical cancer. However, the effectiveness of health education in increasing knowledge about HPV vaccination among adolescents is still a topic of discussion.

Methodology

This study employed a pseudo-experimental design with a group pretest-posttest approach. The sample consisted of 56 students aged 9 to 14 years from SMP Kemala Bhayangkari 1 Medan, selected using non-probability sampling techniques. The measuring instrument used in this study was a questionnaire on HPV vaccination knowledge and audiovisual education material that included information about cervical cancer, early detection, and prevention of cervical cancer through the HPV vaccine. Health education interventions were carried out using audiovisuals for 7 days.

Results

The data obtained was then analyzed using the Wilcoxon Signed Rank Test test with a value of P = 0.000 (p <0.05), showing a significant difference in students' knowledge before and after audiovisual health education. The results show that students at SMP Kemala Bhayangkari 1 Medan have better knowledge about HPV vaccination after receiving audiovisual-based health education.

Discussion

Health education through audiovisual media has proven to be very effective in increasing students' understanding. This approach not only provides clearer information but also attracts attention and makes it easier for students to understand the material presented. Audiovisual allows students to get information in a more interactive way, which can improve their memory and understanding of the importance of HPV vaccination.

Conclusion

Through the results of this study, it can be concluded that health education carried out with an audiovisual approach is very useful in increasing knowledge about HPV vaccination among adolescents. This interesting and informative education is expected to reduce the incidence of cervical cancer in the future, especially among young women. Therefore, it is essential to continue to develop innovative health education methods so that health messages can be delivered more effectively and can be well received by the community, especially the younger generation.

Recommendations

Based on the findings of this study, the following recommendations can be made:

Health education through audiovisual media should be implemented in schools to increase knowledge about HPV vaccination among adolescents.
The use of interactive and engaging audiovisual materials can improve students' understanding and retention of health information.
Health education programs should be developed to address the specific needs and concerns of adolescents, including their knowledge and attitudes towards HPV vaccination.
Continuous evaluation and monitoring of health education programs are necessary to ensure their effectiveness in increasing knowledge and promoting healthy behaviors among adolescents.

Limitations

This study had some limitations that should be considered when interpreting the results. The sample size was relatively small, and the study was conducted in a single school. Therefore, the findings may not be generalizable to other schools or populations. Additionally, the study only measured knowledge about HPV vaccination and did not assess other outcomes, such as attitudes or behaviors.

Future Directions

Future studies should aim to replicate this study in different settings and populations to confirm the findings. Additionally, researchers should explore the use of other innovative health education methods, such as gamification or social media, to increase knowledge and promote healthy behaviors among adolescents.
Frequently Asked Questions (FAQs) about the Influence of Health Education through Audiovisual on the Knowledge of HPV Vaccination in Junior High School Children Kemala Bhayangkari 1 Medan

Q: What is the main objective of this study?

A: The main objective of this study is to evaluate the effect of health education delivered through audiovisual media on knowledge of HPV vaccination among students of SMP Kemala Bhayangkari 1 Medan.

Q: What is the significance of this study?

A: This study is significant because it aims to increase knowledge about HPV vaccination among adolescents, which is essential in preventing cervical cancer. The study also explores the effectiveness of health education through audiovisual media, which can be a valuable tool in promoting healthy behaviors among young people.

Q: What is the methodology used in this study?

A: This study employed a pseudo-experimental design with a group pretest-posttest approach. The sample consisted of 56 students aged 9 to 14 years from SMP Kemala Bhayangkari 1 Medan, selected using non-probability sampling techniques.

Q: What is the measuring instrument used in this study?

A: The measuring instrument used in this study is a questionnaire on HPV vaccination knowledge and audiovisual education material that includes information about cervical cancer, early detection, and prevention of cervical cancer through the HPV vaccine.

Q: What is the result of this study?

A: The data obtained was then analyzed using the Wilcoxon Signed Rank Test test with a value of P = 0.000 (p <0.05), showing a significant difference in students' knowledge before and after audiovisual health education. The results show that students at SMP Kemala Bhayangkari 1 Medan have better knowledge about HPV vaccination after receiving audiovisual-based health education.

Q: What are the implications of this study?

A: The implications of this study are that health education through audiovisual media is a valuable tool in increasing knowledge about HPV vaccination among adolescents. This approach can be used in schools and other settings to promote healthy behaviors and prevent cervical cancer.

Q: What are the limitations of this study?

A: This study had some limitations that should be considered when interpreting the results. The sample size was relatively small, and the study was conducted in a single school. Therefore, the findings may not be generalizable to other schools or populations.

Q: What are the recommendations of this study?

A: Based on the findings of this study, the following recommendations can be made:

Health education through audiovisual media should be implemented in schools to increase knowledge about HPV vaccination among adolescents.
The use of interactive and engaging audiovisual materials can improve students' understanding and retention of health information.
Health education programs should be developed to address the specific needs and concerns of adolescents, including their knowledge and attitudes towards HPV vaccination.
Continuous evaluation and monitoring of health education programs are necessary to ensure their effectiveness in increasing knowledge and promoting healthy behaviors among adolescents.

Q: What are the future directions of this study?

A: Future studies should aim to replicate this study in different settings and populations to confirm the findings. Additionally, researchers should explore the use of other innovative health education methods, such as gamification or social media, to increase knowledge and promote healthy behaviors among adolescents.