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Trend and Correlation Between the Scope of Tuberculosis Preventive Therapy (TPT) and Treatment Success Rate (TSR) with the Case Notification Rate (CNR) of Tuberculosis in Indonesia During 2021-2023 Nur Baiti; Chatarina Umbul Wahjuni; Kurnia Dwi Artanti
Media Gizi Kesmas Vol 14 No 2 (2025): MEDIA GIZI KESMAS (DECEMBER 2025)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mgk.v14i2.2025.294-302

Abstract

Background: Tuberculosis remains a major public health problem in Indonesian. The Indonesian TB control program for the 2020–2024 period aims to accelerate the achievement of national TB elimination by 2030 and contribute to ending the global TB epidemic by 2050, aligning with the WHO's End TB Strategy. As part of this national strategy, the government has implemented various interventions, including the provision of Tuberculosis Preventive Therapy (TPT) to high-risk groups and improvements in the Treatment Success Rate (TSR). Objectives: This research aims to analyze the trends and the correlation between TPT and TSR with the incidence of tuberculosis, measured through the Case Notification Rate (CNR) at the provincial level during 2021-2023. Methods: This research is an ecological study using quantitative methods. The data in this research are based on tuberculosis prevention reports from the Directorate of Disease Prevention and Control, Ministry of Health of Indonesia, from 2021 to 2023. The variables analyzed in this research are TPT coverage and TSR with CNR in 2021-2023. Results: The study results show an increasing trend in CNR in Indonesian provinces for three consecutive years. Furthermore, TPT coverage has also increased, although it remains relatively low, and TSR shows variation across provinces. Spearman's analysis indicates a correlation between TPT, TSR, and CNR. However, the correlations are weak and mostly negative. Conclusion: TPT coverage and TSR in Indonesia showed improvement during 2021–2023, although disparities remained between provinces. The weak correlations between TPT, TSR, and incidence rates indicate that prevention and treatment interventions have not yet fully impacted the reduction of new cases. Strengthening case detection, enhancing contact tracing, and expanding TPT are needed to accelerate the decline in TB incidence nationally.
Co-Authors Achmad Faridy Faqih Acub Zaenal Acub Zaenal, Acub Adinda Rahma Triyaniarta Adita Puspitasari Swastya Putri Amer Siddiq Amer Nordin Aqso Ampri Harahap Arief Hargono Astutik, Erni Atik Choirul Hidajah Atikasari, Fitri Atina Husnayain Atina Husnayain, Atina Aulia Imanda Ayunda Solehan, Zahra Azrielda Munib, Tazkia Azzahra, Asma Banatul Banatul Lariza Caitlin McClure-Thomas Carmen Lim Chatarina Umbul Wahjuni Chatarina Umbul Wahyuni Christanto, Daniel Chung-Yi Li Citra Rachmawati Dessy Arumsari Diah Indriani Dimas Agung Trisliatanto Dwiono Mudjianto Effendi, Wiwin Is Erina Krisnawati Erren Silvia Erren Silvia Herdiyani Faqih, Achmad Faridy Farah Fadhilah Fazmi, Tatu Indira Khairunnisa Feletto, Marta Fitri Fausiah Fitriani, Hari Ghea Farassania Hapsari, Ratna Budi Hario Megatsari Herawati, Jenny Dwi Herley Windo Setiawan Imanda, Aulia Inara Salsabilla Ira Nurmala Janni Leung Lailatul Fitriya Laura Navika Yamani Li, Chung-Yi Luluk Lady Laily Maharani Dyah Pertiwi Mayla Renata Sandi Muhammad Azis Rahman Muhammad Aziz Rahman Muhammad Nur Qosim Nastiti, Rizma Dwi Nasywa, Shofia Ayu Hilda Atha Neil Harris Ni, Zhao Nicola Wiseman Nur Alifia Hera Nur Baiti Nurbaittrisna, Fatya Nurul Habibah Umar Nurul Layly Firdausi Permatasari, Tika Aprilia Prastuti Asta Wulaningrum Priyono Adi Nugroho Rana Nadiyah Adwinda Reza Fajrinmuha Rizma Dwi Nastiti Rizma Dwi Nastiti Rizma Dwi Nastiti Rosaline Dinda Arista Safaryna, Alifia Merza Santi Martini Sebayang, Susy Katikana Setijawan, Danella Athaillah Putri Siti Shofiya Novita Sari Sitohang, R. Vensya Sri Widati Sri Widati Surya, Asik Sutera Dewangga, Angelinasyarga Swadana, Nicholas Fransida Taufiq Hidayat Taufiq Hidayat Hasan Taufiq Taufiq Hidayat Triyaniarta, Adinda Rahma Wardani, Yuniar Putri Yi Li, Chung Zida Husnina