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PERBANDINGAN PROFIL SEL DARAH PADA PASIEN DEMAM DENGUE DAN DEMAM TIFOID DI PUSKESMAS KOTA TASIKMALAYA: Comparison of Blood Cell Profiles in Dengue Fever and Typhoid Fever at Public Health Centers in Tasikmalaya City Dina Ferdiani; Meri Meri
Jurnal Kesehatan Bakti Tunas Husada: Jurnal Ilmu-ilmu Keperawatan, Analis Kesehatan dan Farmasi Vol 24 No 1 (2024)
Publisher : LPPM Universitas Bakti Tunas Husada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36465/jkbth.v24i1.1947

Abstract

Dengue fever and typhoid fever are infectious diseases frequently found in tropical regions and may present with similar early symptoms, especially fever. Routine hematology examination can support clinical consideration by showing differences in blood cell profiles. This study aimed to compare leukocyte, platelet, and erythrocyte profiles in patients with dengue fever and typhoid fever at public health centers in Tasikmalaya City. This descriptive comparative study used primary data from 30 febrile patients: 15 rapid dengue-positive patients and 15 rapid typhoid-positive patients. Leukocyte, platelet, and erythrocyte counts were examined manually using a counting chamber, and data were analyzed descriptively and comparatively. The mean platelet count was markedly lower in dengue patients than in typhoid patients (103.0 x 10^3/uL vs. 277.1 x 10^3/uL; p<0.001). All dengue patients showed thrombocytopenia, whereas most typhoid patients had platelet counts within the reference category. The mean leukocyte count was relatively similar between typhoid and dengue groups (5,853/uL vs. 5,767/uL; p=0.921), although leukopenia was observed in both groups. The mean erythrocyte count was also similar between typhoid and dengue groups (4.97 x 10^6/uL vs. 4.86 x 10^6/uL; p=0.649). In conclusion, platelet count was the most distinctive hematological parameter between dengue fever and typhoid fever in this study, while leukocyte and erythrocyte counts showed relatively similar averages.
Effectiveness of a modified double-trap mosquito device with rice straw infusion attractant in increasing ovitrap and gravidtrap indices Alsya Latisa; Rosa Nur Munawaroh; Sri Nuraeni; Mela Nurfadila; Rochmanah Suhartati; Rudy Hidana; Tanendri Arrizqiyani; Dewi Peti Virgianty; Dina Ferdiani
Journal of Indonesian Medical Laboratory and Science Vol 7 No 2: Ocotober 2026
Publisher : Asosiasi Institusi Pendidikan Tinggi Teknologi Laboratorium Medik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53699/joimedlabs.v7i2.314

Abstract

The modified double-trap mosquito device combines ovitrap and gravidtrap functions in a single container to capture mosquito eggs and gravid adults, with application for Aedes aegypti surveillance in dengue-endemic households. This study assessed whether adding a 0.83% rice straw infusion attractant improved the ovitrap index (OI), gravidtrap index (GI), and trap catches compared with a control device. An experiment was conducted in 100 houses in Kampung Sindangsuka, Gunung Gede Village, Kawalu District, Tasikmalaya City, from 14 to 27 April 2024. Each house received one modified device and one control device, yielding 100 per group. Traps were placed in humid, low-light indoor locations and monitored for two weeks. Mosquito eggs and adults were counted, although specimens were not identified to species level. OI and GI were calculated as percentages of positive traps, while egg and adult counts were compared using the Mann–Whitney U test after normality assessment. The modified device achieved higher OI and GI values than the control, with an OI of 62% versus 12% and a GI of 52% versus 23%. It collected 8,002 eggs, averaging 80.02 eggs per device and representing 91% of all eggs, and 94 adult mosquitoes, averaging 0.94 per device and representing 72% of all adults. The control collected 746 eggs and 36 adults. Differences in egg and adult catches were significant (p < 0.001). These findings indicate that 0.83% rice straw infusion enhances trap attractiveness and detection capacity, supporting its use as a low-cost tool for Aedes surveillance and community-based dengue vector control.