Ahmad Zaini
Dinas Kesehatan Kota semarang

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Analisis Tren Kasus Kecelakaan Lalu Lintas Berbasis Dashboard Ambulance Hebat di Kota Semarang Tahun 2023-2025 Sabrina Malika; Harsono Harsono; Ahmad Zaini; Wisnu Wardhana
Jurnal Ners Vol. 10 No. 1 (2026): JANUARI 2026
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jn.v10i1.53018

Abstract

Road traffic accidents remain a major public health concern in Semarang City, driven by high urban mobility and the dominant use of motorcycles. This study aims to describe the patterns, trends, and spatial distribution of traffic accidents based on data from the Ambulance Hebat Dashboard for the period 2023–2025 and to evaluate the role of the dashboard in supporting emergency response. A descriptive quantitative approach was employed using secondary dashboard data complemented by an interview with the Field Coordinator. The findings indicate a fluctuating trend, with 1,553 cases recorded in 2023, decreasing to 1,257 in 2024, and increasing again to 1,303 cases in 2025, with motorcycles being the most frequently involved vehicle type. Spatial analysis identified high-risk clusters in Semarang Tengah, Banyumanik, Candisari, and Pedurungan. The dashboard effectively facilitates real-time monitoring and response, although minor technical limitations in data synchronization persist. These results highlight the need for optimizing digital infrastructure, integrating interagency data, and prioritizing interventions in high-risk areas to strengthen urban road safety and emergency care performance.
Analisis Tren Temporal Kasus Penyakit Pernapasan Berdasarkan ICD-10 Di Kota Semarang Ghina Fatin Qothrunnida; Okti Truhastuti Dyah R.; Ahmad Zaini; Ambar Dwi Erawati
Malahayati Nursing Journal Vol 7, No 6 (2025): Volume 7 Nomor 6 (2025)
Publisher : Universitas Malahayati Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33024/mnj.v7i6.20299

Abstract

ABSTRACT The human respiratory system is susceptible to various diseases that are influenced by exposure to bacteria, viruses and air pollutants. Respiratory tract diseases are a major cause of morbidity and death, with symptoms varying from mild flu to severe conditions. Delay in diagnosis increases the risk of death, making prevention and management of this disease a public health priority. This study analyzes the temporal trends of respiratory tract diseases in Semarang City from January 2014 to July 2023 using ICD-10 data. Weather factors, air pollution and seasonal allergens influence case fluctuations, with a spike in cases from January to March. Exposure to air pollution, especially PM2.5 and ozone, contributes to an increase in respiratory diseases. Climate change is also affecting the prevalence of the disease, with extreme temperatures and high humidity increasing the risk. The results show the importance of season-based interventions to reduce the burden of respiratory diseases, including pollution control and public education. Keywords: Epidemiological Trends, Air Pollution, Climate Change, Air Temperature, Respiratory Tract Diseases  ABSTRAK Sistem pernapasan manusia rentan terhadap berbagai penyakit yang dipengaruhi oleh paparan bakteri, virus, dan polutan udara. Penyakit saluran pernapasan merupakan penyebab utama kesakitan dan kematian, dengan gejala yang bervariasi, dari flu ringan hingga kondisi berat. Keterlambatan diagnosis meningkatkan risiko kematian, sehingga pencegahan dan pengelolaan penyakit ini menjadi prioritas kesehatan masyarakat. Penelitian ini menganalisis tren temporal penyakit saluran pernapasan di Kota Semarang dari Januari 2014 hingga Juli 2023 menggunakan data ICD-10. Faktor cuaca, polusi udara, dan alergen musiman mempengaruhi fluktuasi kasus, dengan lonjakan kasus pada bulan Januari hingga Maret. Paparan polusi udara, terutama PM2.5 dan ozon, berkontribusi terhadap peningkatan penyakit pernapasan. Perubahan iklim juga mempengaruhi prevalensi penyakit ini, dengan suhu ekstrim dan kelembaban tinggi dapat meningkatkan risiko. Hasil penelitian menunjukkan pentingnya intervensi berbasis musim untuk mengurangi beban penyakit saluran pernapasan, termasuk pengendalian polusi dan edukasi masyarakat. Kata Kunci: Tren Epidemiologi, Pencemaran Udara, Perubahan Iklim, Suhu Udara, Penyakit Saluran Pernapasan.