Dengue is an endemic disease in almost all provinces in Indonesia, including NTT pro-vince and Kupang City. DHF prevention and control efforts need to be accompanied by understanding of the epidemiological and entomological aspects. This study proves the presence of transovarial transmission and serotypes of Dengue virus in Ae. aegypti in areas with different endemics in Kupang City. The study was conducted in endemic, sporadic and Dengue-free villages. Samples from each location were 30 head squash Ae. aegypti females for examination of Dengue virus by IHC methods and 10 Ae. aegypti females for serotypes check of Dengue virus with RTPCR. Data presented in tables and images then analyzed descriptively. This study finds that transovarial infection rates 9.2% with serotype Dengue virus-1. As many 97.5% of respondents have heard about Dengue by most cadres resources (24.5%) and health workers (24%). Transovarial infection is found in endemic, sporadic and free areas so that the Dengue vector control needs to be done in the three regions with different endemicity.
Kupang, East Nusa Tenggara is an area with low rainfall where the highest East Nusa Tenggara number of Dengue Hemorrhagic Fever (DHF) cases are recorded; this number is also higher than the national figure. This study analyzed the relationship between housing conditions and DHF incidence in Kupang City. This observational study used a case-control method with 240 DHF patient cases and 280 not patient controls without DHF from 12 villages in the rainy season and 13 villages in the dry season. The following data were collected: house size, house lighting, house temperature, water usage, wall construction, ventilation size, ventilation condition, and ownership of a clean water facility. These data were analyzed using t-test and Chi-square test. The following house condition variables were significantly related to DHF incidence (p-value ≤ 0.05): house lighting, water usage, house wall, ventilation area, and ownership of clean water facilities. This means that house condition is related to the incidence of dengue in Kupang City. Attention and intervention are needed in these areas, as well as attention to other factors outside house condition. AbstrakKupang merupakan daerah dengan curah hujan rendah dengan kasus demam berdarah dengue (DBD) selalu tertinggi di Provinsi Nusa Tenggara Timur dan juga lebih tinggi dari angka nasional. Penelitian ini bertujuan untuk menganalisis hubungan antara kondisi rumah dan kejadian DBD di Kota Kupang. Penelitian observasional ini menggunakan studi kasus kontrol dengan 240 pasien DBD sebagai kasus dan 280 bukan pasien DBD sebagai kontrol dari 12 desa di musim hujan dan 13 desa di musim kemarau. Data kondisi rumah yang dikumpulkan meliputi luas rumah, pencahayaan, suhu, penggunaan air, dinding, luas ventilasi, kondisi ventilasi dan kepemilikan fasilitas air bersih kemudian dianalisis dengan uji t dan uji kai kuadrat. Beberapa variabel kondisi rumah secara signifikan berhubungan dengan kejadian DBD (nilai p ≤ 0.05), yaitu pencahayaan, penggunaan air, konstruksi dinding, area ventilasi dan kepemilikan fasilitas air bersih. Hal ini berarti kondisi rumah berhubungan dengan kejadian demam berdarah di Kota Kupang, sehingga perlu ada perhatian dan intervensi secara khusus terhadap kondisi rumah selain memperhatikan faktor-faktor lain di luar kondisi tersebut. rumah.
AbstrakPenambangan batu bara merupakan salah satu sumber pencemaran udara berupa partikel debu batu bara yang dapat mengganggu kesehatan pernapasan bila terhirup manusia. Risiko kerja yang sering terjadi dapat berasal dari faktor pekerjaan atau perilaku pekerja sendiri, di antaranya sif kerja dan masa kerja. Tujuan penelitian adalah untuk mengetahui hubungan sif kerja, masa kerja, dan budaya keselamatan dan kesehatan kerja (K3) dengan fungsi paru pekerja tambang batu bara. Penelitian ini merupakan desain kasus kontrol dengan jumlah masing-masing sampel untuk kasus dan kontrol sebesar 178 responden. Penelitian dilakukan pada bulan OktoberNovember 2014 di PT. X Kalimantan Selatan. Hasil penelitian berdasarkan uji kai kuadrat, didapatkan nilai p = 0,044 untuk sif kerja, 0,028 untuk masa kerja, dan 0,013 untuk budaya K3. Berdasarkan hasil uji regresi logistik, didapatkan nilai p sif kerja 0,01 dengan OR = 3,934. Dapat disimpulkan bahwa terdapat hubungan antara sif kerja dengan fungsi paru, dan tidak terdapat hubungan antara masa kerja dan budaya K3 dengan fungsi paru. Sif kerja merupakan variabel independen yang paling dominan memengaruhi fungsi paru.Kata kunci: Fungsi paru, keselamatan dan kesehatan kerja, masa kerja, sif kerja Abstract Coal mining is one source of air pollution caused in form of coal dust particle that may interfere with health of breathing if inhaled by human. Occupational risks often occurred may come from occupational factor or worker's behavior itself, ones of which are work shift and work period. This study aimed to determine relations of work shift, work period and occupational health and safety (OHS) culture with lung function of coal mining worker. This study was control case design with each amount of sample for case and control was 178 respondents. The study was conducted on October -November 2014 at PT X in South Kalimantan. Results based on chi-square test showed p value = 0.044 for work shift, 0.028 for working period and 0.013 for OHS culture. Based on logistic regression test results, p value for work shift was 0.01 with OR = 3.934. As a conclusion, there is a relation between work shift with lung function and no relation between working period and OHS culture with lung function. Work shift is an independent variable most dominantly influencing the lung function.Keywords: Lung function, occupational health and safety, working period, work shift PendahuluanKeselamatan dan kesehatan kerja (K3) merupakan suatu upaya untuk menciptakan suasana bekerja yang aman, nyaman, dan tujuan akhirnya adalah menciptakan produktivitas setinggi-tingginya. K3 mutlak untuk dilaksanakan pada setiap jenis bidang pekerjaan tanpa kecuali. Pelaksanaan K3 dapat mengurangi kecelakaan kerja sehingga dapat meningkatkan efisiensi dan produktivitas kerja. 1 Penambangan batu bara merupakan salah satu sumber pencemaran udara yang dihasilkan dari partikel debu batu bara. Partikel debu tersebut dapat menyebabkan gangguan pernapasan bila terhirup manusia. Risiko kerja yang sering terjadi dan banyak menimbulkan kerugian...
AbstrakTingkat kepadatan jentik merupakan indikasi diketahuinya kepadatan nyamuk Aedes sp yang akan menularkan virus dengue sebagai penyebab penyakit demam berdarah dengue (DBD) dan juga sebagai salah satu indikator keberhasilan kegiatan pengendalian vektor. Penelitian ini bertujuan mengetahui karakteristik tempat penampungan air (TPA) dan perbedaan kepadatan jentik House Index, Container Index, Breatau Index (HI, CI, BI) di Kelurahan Alak sebagai daerah endemis dan Kelurahan Belo sebagai daerah bebas DBD di Kota Kupang Tahun 2011. Penelitian observasional analitik ini menggunakan rancangan studi potong lintang. Variabel penelitian adalah jenis, kondisi, letak, bahan TPA dan kepadatan jentik Aedes sp. Data dikumpulkan dengan observasi langsung pada TPA dan rumah terpilih. Data disajikan dalam bentuk tabel kemudian dianalisis dengan uji-t. Penelitian ini menemukan TPA positif jentik paling banyak adalah TPA untuk kebutuhan sehari-hari, kondisi TPA tidak tertutup rapat, letak TPA di luar rumah, bahan TPA adalah bahan keramik, dan warna TPA adalah warna putih. Hasil penelitian menunjukkan nilai ρ dari HI 0,887, CI 0,146 dan BI 0,080, yang artinya tidak ada perbedaan kepadatan jentik antara Kelurahan Alak (daerah endemis) dengan Kelurahan Belo (daerah bebas). Disimpulkan tidak ada perbedaan kepadatan jentik (HI, CI, dan BI) antara daerah endemis dan daerah bebas DBD. Kedua daerah sama-sama memiliki tingkat kepadatan jentik yang tinggi, sehingga disarankan pemberantasan sarang nyamuk tidak hanya diprioritaskan pada daerah endemis DBD tetapi juga daerah daerah bebas DBD. Kata kunci: Aedes sp, breatau index, container index, daerah bebas, demam berdarah dengue, endemis, house index AbstractThe larva density is an indication of the density of Aedes sp known to be capable of transmitting the dengue virus as the cause of dengue haemorrhagic fever (DHF) and also as one of the indicators of the success of vector control activities. This study aimed to determine the difference of the water container characteristics and the larvae density (HI, CI, BI) in Alak village as an endemic area and in Belo Village as a free area of dengue in Kupang Municipality. This analytic observational study using cross sectional study design. Observed variables were the type, the condition, the location, the material of water container and also the larvae density. Data collected by direct observation in water container and house. Data presented in tables were analyzed by t-test. This study found positive larvae at most container is for everyday need, on not sealed condition, in outside the home, and in a ceramic material. The study also found the ρ value of HI is 0.887, CI is 0.146 and BI is 0.080. It means that larvae density between Alak and Belo Village is not different. The conclusion is that there is no difference in the larvae density (HI, CI, and BI) between endemic area and free area of DHF. The two regions have the same high level of larvae density, so it is advisable that mosquito eradication is not only priority in endemic areas but al...
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.