The Susceptibility of Aedes Aegypti to Cypermethrin Used in Vector Control Programs of Dengue Hemorrhagic Fever

2019 ◽  
Vol 10 (2) ◽  
pp. 590
Author(s):  
Asep Tata Gunawan ◽  
Arif Widyanto ◽  
Hari Rudijanto IW ◽  
Sugeng Abdullah ◽  
Wibowo Ady Sapta ◽  
...  
Keyword(s):  
Aedes Aegypti ◽  
Vector Control ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever ◽  
Control Programs

scholarly journals Resistance Status of Aedes albopictus (Skuse) on Malathion in Bengkulu City

2018 ◽  
Vol 7 (2) ◽  
pp. 113-119
Author(s):  
Dessy Triana ◽  
Sitti Rahmah Umniyati ◽  
Budi Mulyaningsih
Keyword(s):  
Aedes Aegypti ◽  
Dengue Virus ◽  
Aedes Albopictus ◽  
Adult Female ◽  
Dengue Hemorrhagic Fever ◽  
Endemic Area ◽  
Hemorrhagic Fever ◽  
Evaluation Report ◽  
Control Programs ◽  
Diagnostic Dose

Abstract Dengue Hemorrhagic Fever (DHF) is a disease caused by dengue virus and transmitted by Aedes aegypti mosquito as the main vector and Aedes albopictus as secondary vector. In 2016, Bengkulu City was one of 3 cities that experiencing DHF outbreaks in Indonesia. Insecticides malathion have been used since 1990 in bulk in DHF control programs in Bengkulu City and have not had an evaluation report on Aedes sp. vulnerability to malathion. The purpose of this research was to know the resistance status of Ae albopictus mosquitoes from endemic and sporadic areas of DHF in Bengkulu City to malathion. The sample of the study was the Ae. albopictus adult female mosquitoes which collected from endemic and sporadic areas of DHF in Bengkulu City with ovitrap installation. The resistance test was performed by CDC Bottle Bioassay method with malation 96% and 50 μg/ml diagnostic dose of. The results of this study showed 1% mortality on endemic area and 5% on sporadic area. Aedes albopictus of both areas were resistant to malathion.   Keywords: Ae. albopictus, bottle bioassay, malathion.   Abstrak Demam Berdarah Dengue (DBD) merupakan penyakit yang disebabkan oleh virus dengue dan ditularkan oleh nyamuk Aedes aegypti sebagai vektor utama dan Aedes albopictus sebagai vektor sekunder. Pada tahun 2016, Kota Bengkulu merupakan 1 dari 3 kota yang mengalami KLB DBD di Indonesia. Insektisida malation telah digunakan sejak tahun 1990 secara massal dalam program pengendalian DBD di Kota Bengkulu dan belum memiliki laporan evaluasi mengenai kerentanan Aedes sp terhadap malation. Tujuan penelitian untuk mengetahui status kerentanan nyamuk Ae. albopictus dari daerah endemis dan sporadis DBD Kota Bengkulu terhadap malation. Sampel penelitian adalah nyamuk betina dewasa Ae. albopictus yang dikoleksi dari daerah endemik dan sporadis DBD Kota Bengkulu dengan pemasangan ovitrap. Uji kerentanan dilakukan dengan metode CDC Bottle Bioassay dengan malation 96% dan dosis diagnostik 50 µg/ml. Hasil penelitian ini  menunjukkan mortalitas 1% untuk daerah endemis dan 5% untuk daerah sporadis. Aedes albopictus kedua daerah telah resisten terhadap malation.   Kata Kunci: Ae. albopictus, bottle bioassay, malation.

scholarly journals Aktivitas Penggunaan Insektisida Komersil oleh Masyarakat di Daerah Endemis Demam Berdarah Dengue di Provinsi Sulawesi Barat

2019 ◽  
Vol 13 (1) ◽  
pp. 59-66
Author(s):  
Malonda Maksud ◽  
Hasrida Mustafa ◽  
Risti Risti ◽  
Nelfita Nelfita ◽  
Murni Murni ◽  
...  
Keyword(s):  
Aedes Aegypti ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever ◽  
Active Ingredients ◽  
Design Data ◽  
Cross Sectional ◽  
Control Programs ◽  
Endemic Areas ◽  
The Government ◽  
Cross Sectional Design

Abstract Commercial insecticides in Asia are used to control insects including mosquitoes, which are about 28-89% in endemic areas of Dengue Hemorrhagic Fever (DHF). West Sulawesi Province is one of the dengue endemic areas in Indonesia. The study is a part of multicenter research “Map of Aedes aegypti Mosquito susceptibility Against Insecticides in Indonesia in 2015”. This study aims to the describe the use of commercial insecticides in three endemic districts of West Sulawesi using a cross-sectional design. Data obtained through interviews and observations conducted in July-August 2015 at least 100 homes which were randomly selected in each RW/RT. Data were analyzed descriptively to describe the use of insecticides, types of formulations, types of active ingredients, and the duration of use. The study found that 85% of respondents used commercial insecticides. Most of the respondents chose to use mosquitoes coil (83.5%), the most active ingredients found were D-allethrin (43.8%) and Dimefluthrin (30.4). Most respondents (45.8%) have been using commercial insecticides for more than five years and more dominant to apply at night (79.1%). The government needs to control the use of insecticides in the community so that there is no DHF vector resistance to insecticides used in DHF control programs. Abstrak Insektisida komersil di Asia  digunakan untuk mengendalikan serangga termasuk  nyamuk, yang sekitar 28-89% berada di daerah endemis Demam Berdarah Dengue (DBD). Provinsi Sulawesi Barat merupakan salah satu daerah endemis DBD di Indonesia. Studi ini merupakan bagian dari penelitian multicenter “Peta Kerentanan Nyamuk Aedes aegypti di Indonesia Tahun 2015”.  Studi  ini bertujuan untuk mengetahui gambaran penggunaan insektisida komersil di Sulawesi Barat dengan menggunakan desain potong lintang yang dilakukan di tiga kabupaten endemis DBD. Pengambilan data berupa wawancara dan pengamatan yang dilakukan bulan Juli-Agustus 2015 pada minimal 100 rumah yang dipilih secara acak pada masing-masing RW/RT endemis DBD. Data dianalisa secara deskriptif untuk menggambarkan penggunaan insektisida, jenis formulasi, jenis bahan aktif, dan lama penggunaan. Hasil studi menemukan  sebanyak 85% responden menggunakan insektisida komersil.  Sebagian besar responden memilih menggunakan jenis insektisida bakar (koil) (83,5%), bahan aktif yang paling banyak ditemukan adalah D-allethrin(43,8%) dan Dimefluthrin (30,4). Sebagian besar responden (45,8%) sudah lebih dari lima tahun menggunakan insektisida komersil dan lebih dominan mengaplikasikannya pada malam hari (79,1%). Pemerintah perlu mengontrol penggunaan insektisida di masyarakat, agar tidak terjadi resistensi vektor DBD terhadap insektisida program.

PENGARUH PELATIHAN PENGENDALIAN VEKTOR DEMAM BERDARAH TERHADAP MAYA INDEX PADA SISWA SEKOLAH DASAR DI MAJALENGKA

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Wawan Kurniawan
Keyword(s):  
Vector Control ◽  
Dengue Fever ◽  
Dengue Hemorrhagic Fever ◽  
Intervention Group ◽  
Hemorrhagic Fever ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Dengue Vector Control

ABSTRAK  Latar belakang: Demam Berdarah Dengue (DBD) disebabkan oleh virus Dengue dapat menyebabkan kematian. Pencegahan DBD yang dianggap paling tepat adalah Pemberantasan Sarang Nyamuk (PSN). Penelitian ini bertujuan untuk mengetahui pengaruh pelatihan pengendalian vektor Demam Berdarah pada siswa sekolah dasar terhadap Maya Index di Majalengka. Metode: Penelitian ini menggunakan desain quasi experiment (pretest-posttest control group design). Sebanyak 4 sekolah terpilih sebagai kelompok intervensi dan 4 sekolah lainnya sebagai kontrol. Subyek penelitian adalah siswa kelas IV-VI yang terdiri dari 171 siswa pada kelompok intervensi dan 163 pada kelompok kontrol. Instrumen yang digunakan adalah formulir pemantauan jentik berkala. Hasil: Jumlah rumah dengan kategori Maya Index tinggi berkurang dari 27,5% menjadi 9,4%. Terjadi penurunan angka BRI kategori tinggi pada kelompok intervensi dari 20,5% menjadi 1,8%. Pada kelompok kontrol tidak terjadi penurunan angka BRI kategori tinggi (22,1%), sebaliknya terjadi penurunan kategori rendah dari 34,4% menjadi 3,7%. Tidak terjadi penurunan angka HRI pada kelompok intervensi maupun kontrol. Kesimpulan: Pelatihan pengendalian vektor Demam Berdarah dapat menurunkan nilai BRI dan Maya Index, tetapi tidak berpengaruh terhadap nilai HRI. Tidak adanya perubahan nilai HRI menunjukkan bahwa kebersihan dan sanitasi lingkungan merupakan faktor yang berpengaruh terhadap probabilitas kejadian demam berdarah. Kata Kunci : Demam Berdarah, Maya Index, pelatihan, pengendalian vektor   ABSTRACT Background: Dengue Hemorrhagic Fever (DHF) caused by Dengue virus could cause death. The most appropriate prevention of Dengue is eradication of mosquito nests (PSN). This study aims to determine the effect of Dengue vector control training on elementary students towards Maya Index in Majalengka. Method: This study used quasi-experimental design (pretest-posttest control group design). A total of 4 schools were selected as intervention groups and 4 other schools as controls. The subjects were students in grades IV-VI consisting of 171 students in the intervention group and 163 in the control group. The instrument used was periodic larva monitoring form. Results: The number of houses with a high Maya Index category in the intervention group decreased from 27.5% to 9.4%. There was a decrease in the high BRI category in the intervention group from 20.5% to 1.8%. In the control group, there was no decrease in the high BRI category (22.1%), on the contrary, there was a decrease in the low category from 34.4% to 3.7%. There was no decrease in HRI rates both of intervention or control groups. Conclusion: Dengue Fever vector control training could decrease the value of BRI and Maya Index, but does not affect the value of HRI. The absence of changes in HRI  indicate that environmental hygiene and sanitation are factors that influence the probability of dengue fever occurrence. Keywords: Dengue Hemorrhagic Fever, Maya Index, training, vector control

Difusi dan Pola Spasial Sebaran Penyakit Demam Berdarah Dengue (DBD) Di Kota Bandar Lampung

2018 ◽  
Vol 1 (1) ◽  
pp. 87-95
Author(s):  
Nurul Qamila ◽  
Agel Vidian Krama
Keyword(s):  
Public Health ◽  
Spatial Analysis ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Spatial Pattern ◽  
Dengue Hemorrhagic Fever ◽  
Health Problem ◽  
Public Health Problem ◽  
Hemorrhagic Fever ◽  
Descriptive Method

Dengue hemorrhagic fever (DHF) is a contagious disease caused by the dengue virus and is transmitted by the mosquito Aedes aegypti (Aa.aegypti). The population is still a public health problem that increases the number of sufferers and also widespread, with population and education. This study aims to reveal the spatial pattern and distribution of Dengue Hemorrhagic Fever (DHF) with the spatial pattern and the spread of Dengue Hemorrhagic Fever (DHF) can result in different locations of these allegations. From the map that can be used for the prevention of Dengue Hemorrhagic Fever (DBD) in Bandar Lampung City. This study aims to reveal the spatial pattern and distribution of Dengue Hemorrhagic Fever (DHF) with the descriptive method and spatial pattern of Dengue Hemorrhagic Fever (DHF) can result in different locations of these allegations. From the map that can be used for the prevention of Dengue Hemorrhagic Fever (DBD) in Bandar Lampung City. Keywords: DHF, Spatial Analysis

scholarly journals EFEKTIFITAS CAMPURAN RENDAMAN JERAMI (ORYZA SATIVA L) DAN TEMEFOS SEBAGAI ATRAKTAN TERHADAP LETHAL OVITRAP AEDES AEGYPTI L

2020 ◽  
Vol 19 (2) ◽  
pp. 112-118
Author(s):  
Muhammad Rasyid Ridha ◽  
Budi Hairani ◽  
Gusti Meliyanie ◽  
Wulan Rasna Giri Sembiring ◽  
Abdullah Fadilly ◽  
...  
Keyword(s):  
Aedes Aegypti ◽  
Dengue Hemorrhagic Fever ◽  
Control Strategy ◽  
Oryza Sativa L ◽  
Larval Mortality ◽  
Hemorrhagic Fever ◽  
Alternative Control ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Global Health Problem

ABSTRACT Dengue hemorrhagic fever is a global health problem and can be transmitted through vectors, namely Aedes aegypti. One of the controls can be through lethal ovitrap combined with attractant. This study aims to compare the percentage of trapped eggs, the number of eggs hatched, and larval mortality in the lethal ovitrap that were given two additional types of attractants. The insecticides used were temephos, while the attractants used were 20% straw soaking water, and water that Ae. aegypti have used to lay eggs. The type of research is an experiment with a completely randomized design. The sample used was female mosquito of Ae. aegypti that is full of blood from laboratory colonization. The results showed that straw soaking water was more influential attractant than the former Ae. aegypti colonization water in attracting Ae. aegypti mosquitoes to lay eggs. The highest larval mortality was found in a combination of lethal ovitrap with straw soaking water. Statistically there is an influence of the type of attractant on hatchability and the development of Ae. aegypti into adult mosquitoes. The combination of lethal ovitrap and attractant of straw soaking water can be an alternative control strategy for DHF program managers to reduce the density of Ae. aegypti mosquitoes and minimize transmission of dengue hemorrhagic fever in an area. Keywords: Aedes aegypti, attractant, lethal ovitrap, straw soaking water   ABSTRAK Demam berdarah dengue merupakan masalah kesehatan global dan dapat ditularkan melalui vektor yaitu Aedes aegypti. Salah satu pengendaliannya dapat melalui lethal ovitrap yang dipadukan dengan atraktan. Penelitian ini bertujuan untuk membandingkan persentase jumlah telur terperangkap, jumlah telur menetas, dan mortalitas larva pada lethal ovitrap yang diberi tambahan dua jenis atraktan. Insektisida yang digunakan adalah temefos, sedangkan atraktan yang digunakan adalah air rendaman jerami dengan konsentrasi 20%, dan air bekas kolonisasi/telur larva Ae. aegypti. Jenis penelitian ini adalah eksperimen dengan rancangan acak lengkap. Sampel yang digunakan adalah nyamuk Ae. aegypti betina yang kenyang darah hasil kolonisasi di laboratorium. Hasil penelitian menunjukkan bahwa air rendaman jerami merupakan atraktan yang lebih berpengaruh dibandingkan air bekas kolonisasi Ae. aegypti dalam menarik nyamuk Ae. aegypti untuk bertelur. Mortalitas larva tertinggi terdapat pada kombinasi lethal ovitrap dengan air rendaman jerami. Secara statistik ada pengaruh jenis atraktan terhadap daya tetas dan perkembangan Ae. aegypti menjadi nyamuk dewasa. Kombinasi lethal ovitrap dengan atraktan air rendaman jerami dapat menjadi strategi pengendalian alternatif bagi pengelola program DBD untuk mengurangi kepadatan nyamuk Ae. aegypti dan meminimalisasi transmisi penyakit demam berdarah dengue di suatu wilayah. Kata kunci: Aedes aegypti, atraktan, lethal ovitrap, rendaman jerami

scholarly journals Proporsi Larva Aedes aegypti dan Aedes albopictus, Hubungannya dengan Kejadian Demam Berdarah Dengue di Daerah Endemik Suburban Kabupaten Sleman, Yogyakarta

2019 ◽  
pp. 163-170
Author(s):  
Bobby Fahmi Muldan Pahlevi ◽  
Tri Wulandari Kesetyaningsih
Keyword(s):  
Aedes Aegypti ◽  
Aedes Albopictus ◽  
Dengue Hemorrhagic Fever ◽  
Urban Areas ◽  
Endemic Area ◽  
Hemorrhagic Fever ◽  
Suburban Area ◽  
Dengue Transmission ◽  
The Relationship

Dengue Hemorrhagic Fever (DHF) is transmitted by Aedes aegypti and Ae. albopictus. Aedes aegypti chooses to live indoors and Ae. albopictus in outdoors. Aedes aegypti has been proven to play a role in dengue transmission in urban areas. It is assumed that suburbs dominated by gardens, so it is possible that Ae. albopictus acts as a vector. The study aimed to analyze the relationship between Ae. albopictus and DHF incidence in suburban area. The study was conducted in Godean, Sleman Regency. 280 ovitrap were placed indoors and outdoors at across seven villages. Each village was represented by one hamlet, so there were 40 ovitrap of each hamlet. The proportion of ovitrap containing Ae. aegypti and Ae. albopictus larvae was calculated. The results showed that Ae. aegypti larvae was more indoors (78.50%) than outdoors (21.45%) in all villages and negatively correlates with DHF (p=0.036; r=-0.776). Aedes albopictus larvae is more commonly found in gardens (80.64%) than in homes (19.36%) and does not correlate with DHF (p = 0.702). It was concluded that in suburban endemic area of ​​Sleman Regency, Ae. aegypti larvae was more indoors and negatively correlated with DHF. Aedes albopictus larva was more in the garden and did not correlate with DHF incidence.

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