scholarly journals Maya Index dan Kepadatan Larva Aedes aegypti di Daerah Endemis Demam Berdarah Dengue Kelurahan Labuh Baru Timur Kecamatan Payung Sekaki Kota Pekanbaru

2019 ◽  
Vol 12 (1) ◽  
pp. 19
Author(s):  
Esy Maryanti ◽  
Suri Dwi Lesmana ◽  
Dhewa Triguna ◽  
Martin Plymoth ◽  
Wida Harmas ◽  
...  
Keyword(s):  
Infectious Disease ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Dengue Fever ◽  
Survey Research ◽  
Risk Index ◽  
Hemorrhagic Fever ◽  
Transmission Risk ◽  
The Government ◽  
Single Larva

Dengue hemorrhagic fever (DHF) is an infectious disease that can result in death, caused by dengue virus and transmitted through Aedes aegypti mosquitoes. The incidence of dengue fever every year, requires more serious attention to increasing awareness of the disease. The purpose of this study was to determine the Maya Index (MI) and density of Aedes aegypti larvae in Labuh Baru Timur subdistrict, Payung Sekaki, Pekanbaru city. Method of the reseach was survey research using questionnaire and larva identification using single larva method method. A total of 131 houses that have been surveyed got 589 containers. MI status based on breeding risk index and hygiene risk index, found high as many as 23 houses (17.58%). Free number of larvae of 67.94, Container index (CI) of 8.32, House Index (HI) 32.06 and Breteau index of 37. HI and CI figures are still high that has not met the government target. The density of larvae is on the 3 - 5 scale, ie the medium category, meaning that the area has a medium transmission risk to the spread of DHF.

scholarly journals Potensi Transmisi Demam Berdarah Dengue Berdasarkan Indeks Entomologi dan Maya Indeks di Tiga Kelurahan Kecamatan Sukajadi Kota Pekanbaru

2020 ◽  
Vol 19 (2) ◽  
pp. 111-118
Author(s):  
Esy Maryanti ◽  
Ismawati Ismawati ◽  
Unique Prissilia ◽  
Ardini Yovy Puteri
Keyword(s):  
Aedes Aegypti ◽  
Dengue Virus ◽  
Dengue Hemorrhagic Fever ◽  
Health Problem ◽  
Risk Index ◽  
Geographical Location ◽  
Hemorrhagic Fever ◽  
Cross Sectional ◽  
Transmission Potential ◽  
Single Larva

Latar belakang: Demam berdarah dengue (DBD) merupakan penyakit yang masih menjadi masalah kesehatan di Indonesia yang disebabkan oleh virus dengue dan ditularkan melalui nyamuk Aedes aegypti. Kejadian DBD selalu ada setiap tahun di Pekanbaru dari tahun 2014-2016 terjadi peningkatan kasus, 2017-2018 kasus DBD mulai menurun tetapi diawal tahun 2019 kasus DBD kembali terjadi peningkatan dan sudah ada kematian sehingga memerlukan perhatian yang lebih serius untuk meningkatkan kewaspadaan terhadap penyakit tersebut. Tujuan penelitian ini adalah untuk menganalisis potensi transmisi DBD berdasarkan indeks entomologi dan maya indeks di tiga kelurahan Kecamatan Sukajadi yang merupakan daerah endemis DBD. Metode: Penelitian survei larva Aedes aegypti dengan pendekatan cross sectional yang dilakukan pada bulan Juli 2019 di tiga kelurahan yaitu Kelurahan Kampung Tengah, Kampung Melayu, Kedungsari Kecamatan Sukajadi. Identifikasi larva menggunakan metode single larva method. Hasil: Sebanyak 181 rumah yang disurvey, didapatkan 822 kontainer yang terdiri dari 683 controllable sites dan 139 disposable sites. Angka bebas jentik sebesar 89,5%, container index 3,4%, house index 10,5% dan Breteau index 21%. Status Maya indeks (MI) yang diukur berdasarkan breeding risk index dan hygiene risk index didapatkan sebanyak 55,80% rumah termasuk dalam status sedang dan 15,47% termasuk ke dalam status MI tinggi. Sebaran keberadaan larva Aedes aegypti berdasarkan letak geografis cukup merata di Kelurahan Kampung Melayu dan Kampung Tengah.Simpulan: Berdasarkan hasil indeks entomologi tersebut didapatkan density figure dalam kategori sedang yang artinya wilayah ini mempunyai potensi transmisi sedang untuk kejadian penyakit DBD. ABSTRACT  Title : Transmission Potential of Dengue hemorrhagic fever based on entomology index and maya index in three sub-districts, Sukajadi District, Pekanbaru CityBackground: Dengue hemorrhagic fever (DHF) is a disease still a health problem in Indonesia caused by the dengue virus that is transmitted through Aedes aegypti. The incidence of DHF is always there every year in Pekanbaru form 2014-2016 there was an increase in cases, from 2017-2018 dengue cases began to decline, but in early 2019 dengue cases increased again and there have been deaths so it requires more serious attention.. The objectives of this study was to analyze the potential transmission of DHF based on the entomology index and maya index in three sub-districts of Sukajadi district.Method: The research was a survey of larva Ae.aegypti in July 2019 from 181 houses in the three village of Sukajadi District. Larvae identification using the single larvae method.Result: A total of 181 houses surveyed obtained 822 containers consisting of 683 controllable sites and 139 disposable sites. The larvae free rates is 89.5%, container index 3.4%, house index 10,5% and Breteau index 21%. Maya index is measures based on breeding risk index and hygiene risk index shows that there are 55.8% of houses in the area are classified as moderate and 15.47% are included in high. The distribution of the existence of Ae.aegypti larvae based on the geographical location is quite evenly distributed in Kampung Melayu and Kampung Tengah.Conclusion: It is found that density figure is in the medium, which means that region has moderate transmission potential for the incidence of DHF

DETECTION OF DENGUE TRANSOVARIAL VIRUS FOR AIDES AEGYPTI MOSQUITOES IN ENDEMIC AREAS OF DENGUE HEMORRHAGIC FEVER

2019 ◽  
Vol 3 (9) ◽  
Author(s):  
Suparmin . ◽  
Arif Widyanto ◽  
Ismi Rajiani
Keyword(s):  
Aedes Aegypti ◽  
Dengue Virus ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever ◽  
Positive Sample ◽  
Elisa Method ◽  
Central Java ◽  
Vector Population ◽  
The Government ◽  
Central Java Province

Background: The incidence rate (IR) of Dengue Hemorrhagic Fever per 100,000 population in Central Java has increased dramatically in five years. Banyumas Regency is an endemic area of ​​dengue hemorrhagic fever in Central Java Province. The cause of dengue hemorrhagic fever is four dengue viruses known as DEN-1, DEN-2, DEN-3, and DEN-4. The purpose of this research is to detect transovarial dengue virus in Aedes aegypti mosquito in Banyumas Regency. Methods: The study was conducted by installing ovitrap in Mersi Village, East Purwokerto District, and in Pliken Village, Kembaran District, Banyumas Regency. The study was conducted by installing ovitrap in Mersi Village (9 samples) and Pliken Village (3 samples). The eggs obtained are hatched into larvae in the laboratory. The 3rd and 4th instar larvae were examined for the presence of dengue virus using the Elisa method. Result: The results showed that in Mersi Village, there were two positive samples, and in Pliken Village, there was one positive sample containing dengue virus. The presence of the dengue virus found in the hatched Aedes aegypti larvae (F1) indicates that there has been a transovarial dengue virus from the parent mosquito in its offspring. Conclusion: The study concluded that in Banyumas District, a dengue virus transovarial had occurred in Aedes aegypti mosquitoes. The government and the community should increase efforts to eradicate mosquito nests (dengue hemorrhagic fever) to reduce the vector population of dengue hemorrhagic fever so that cases of dengue hemorrhagic fever can be eliminated.    Keyword: Transovarial dengue virus, Aedes aegypti, Dengue Hemorrhagic Fever

scholarly journals PENCEGAHAN DEMAM BERDARAH PADA MASYARAKAT DUSUN MONGKRONG GUNUNG KIDUL

2020 ◽  
Vol 1 (1) ◽  
pp. 35
Author(s):  
Alfian Rahmawan ◽  
Farid Ma'ruf
Keyword(s):  
Infectious Disease ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Soil Pollution ◽  
Dengue Fever ◽  
Adult Mosquito ◽  
Drain Water ◽  
Water Reservoirs ◽  
Plastic Containers ◽  
Main Factor

DBD is an infectious disease by the Dengue virus, which is transmitted through the bite of Aedes aegypti mosquitoes. This disease's characteristics include sudden high fever accompanied by bleeding manifestations and the tendency to cause shock that can cause death. Until now, there is no cure for dengue fever or a vaccine. So the only way to prevent this disease is to break the chain of transmission. The main factor of dengue fever in Indonesia is the Aedes aegypti mosquito. Another way to avoid dengue fever is the correct 3M plus method, namely 1. Close, cover all places that can hold water, both inside and outside the house. 2. Drain, drain water reservoirs such as bathtubs, aquariums, and flower vases two times a week. The mosquito metamorphosis cycle, from egg to adult mosquito, lasts 8-10 days. 3. Bury. Bury all objects that can hold water, such as used cans or plastic containers. However, in the 3M movement, which has been renewed to 3M plus, this third M is no longer recommended because it can cause soil pollution

scholarly journals Blood glucose promotes dengue virus infection in the mosquito Aedes aegypti

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Shih-Che Weng ◽  
Po-Nien Tsao ◽  
Shin-Hong Shiao
Keyword(s):  
Blood Glucose ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Viral Replication ◽  
Dengue Fever ◽  
Virus Transmission ◽  
Hemorrhagic Fever ◽  
Co Morbidity ◽  
The Impact ◽  
Blood Meals

Abstract Background Dengue fever is the most rapidly spreading mosquito-borne viral disease globally. More than 2.5 billion people live in dengue-endemic areas. Previous studies suggested an interrelationship between diabetes mellitus (DM) and dengue hemorrhagic fever (DHF). Conversely, glycolysis is a critical metabolic pathway for optimal dengue virus (DENV) replication. However, little is known concerning the effect of glucose on DENV replication in mosquitoes. In this study, we investigated the impact of glucose on DENV replication in mosquitoes Aedes aegypti. Methods Mosquitoes (Ae. aegypti UGAL/Rockefeller strain) were orally infected with DENV (serotype 2, 16681 strain) through infectious blood feeding. The DENV infection and transmission rates were determined by examining mosquito bodies and saliva, respectively, for DENV positivity at different time points after infection. In addition, a reverse genetic approach was applied by introducing double-stranded RNA against genes of interest into the mosquitoes to inhibit gene expression. Results Our data revealed a significant increase of DENV genome levels in mosquitoes consuming an infectious blood meal supplemented with glucose, suggesting that blood glucose is an important factor for viral replication. Interestingly, a significant increase of DENV E protein levels was detected in the saliva 4 days faster in mosquitoes that consumed infectious blood meals supplemented with glucose than in those consuming infectious blood meals alone. Furthermore, we perform RNAi to silence AKT or TOR and investigate the molecular mechanism regulating the glucose-mediated enhancement of viral replication. Silencing of AKT or TOR significantly reduced DENV titers in mosquitoes. Conclusions This study suggested that blood glucose is beneficial to DENV replication and that it facilitates virus transmission in mosquitoes via AKT and TOR signaling. Therefore, our results strengthen our understanding of dengue fever and DM co-morbidity and possibly reveal new targets for specific antiviral therapies. Graphical abstract

scholarly journals Maya Index dan Kepadatan Larva Aedes aegypti di Kota Ternate, Maluku Utara

2019 ◽  
pp. 133-142
Author(s):  
Amalan Tomia ◽  
Upik Kesumawati Hadi ◽  
Susi Soviana ◽  
Elok Budi Retnani
Keyword(s):  
Aedes Aegypti ◽  
Dengue Virus ◽  
Hemorrhagic Fever ◽  
Larval Habitat ◽  
Survey Method ◽  
Risk Category ◽  
Dengue Virus Infection ◽  
Medium Risk ◽  
Single Larva ◽  
Urban Villages

Dengue hemorrhagic fever (DHF) is a contagious disease caused by the dengue virus and transmitted through the bite of Aedes aegypti. Information regarding larval habitat is very important for the control of Ae. aegypti. The studied aims to determine the density of Ae. aegypti larvae and maya index in Ternate City. The research conducted in 20 urban villages in Ternate City for 5 months. Survey method used was single larva and any water reservoirs were found larvae of Aedes spp.  will be taken as a sample. The purpose of this study to measure the density of Ae. aegypti larvae and maya index in Ternate City. The parameters calculated were Container Index (CI), Breteau Index (BI), House Index (HI), Density Figure (DF), and Maya Index. Based on maya index, 1.990 houses in 20 urban villages in Ternate City included in the medium risk category (78.64%) with CI (43.95%), HI (84.99%) and BI (228.91). Density figure in the high category (DF = 8.7). The study concluded that most of households in the area of study still have the potential for transmission of dengue virus infection.

scholarly journals PENGETAHUAN MASYARAKAT TENTANG DEMAM BERDARAH DENGUE DI DESA MAEN KECAMATAN LIKUPANG TIMUR KABUPATEN MINAHASA UTARA

2013 ◽  
Vol 1 (1) ◽  
Author(s):  
Indra Setiawan Sarif ◽  
Iyone E. T. Siagian ◽  
Wulan P. J. Kaunang
Keyword(s):  
Infectious Disease ◽  
Aedes Aegypti ◽  
Dengue Fever ◽  
Disease Transmission ◽  
Random Sampling ◽  
Hemorrhagic Fever ◽  
Simple Random Sampling ◽  
Survey Method ◽  
The People ◽  
The Village

Abstract: Dengue hemorrhagic fever (DHF) is an infectious disease caused by the dengue virus. As known, DHF is still one of the potentially infectious disease that can cause an outbreaks/extraordinary events (KLB). The main vector of dengue is Aedes aegypti were found both in Indonesia and other subtropical countries. One of the ways to prevent this disease is to break the chain of disease transmission by mosquito nest eradication program (PSN). This study aimed to determine the knowledge of the community in the village of Maen About Dengue Fever. In this study, the method used is the survey method with a descriptive approach. Furthermore, data collected through interviews using questionnaires. The population is all households in the village Maen totaling 365 households. Numbers of samples is determined by simple random sampling with a sample of 90 households. From this study it can be concluded that the knowledge of the people in the village Maen About Dengue overall scores 72.2% and categorized as having good knowledge. Keywords: community, dengue fever, Knowledge, Maen village.     Abstrak: Demam berdarah dengue (DBD) ialah penyakit infeksi yang disebabkan oleh virus dengue. Seperti diketahui bersama, DBD masih merupakan salah satu penyakit menular yang berpotensi wabah / kejadian luar biasa (KLB). Vektor utama DBD ialah aedes aegypti yang ditemukan baik di Indonesia dan negara-negara subtropis lainnya. Salah satu cara mencegah penyakit ini ialah dengan memutus rantai penularan penyakit dengan program pemberantasan sarang nyamuk (PSN). Penelitian ini dimaksudkan untuk mengetahui pengetahuan masyarakat di Desa Maen Tentang Demam Berdarah Dengue. Pada penelitian ini, metode yang digunakan ialah metode survey dengan pendekatan secara deskriptif. Selanjutnya,  Pengambilan data dilakukan dengan  wawancara menggunakan kuisioner. Populasi ialah seluruh kepala keluarga di desa Maen yang berjumlah 365 KK. Banyak sampel ditetapkan secara simple random sampling dengan jumlah sampel 90 KK. Dari penelitian ini dapat disimpulkan bahwa pengetahuan masyarakat di Desa Maen Tentang Demam Berdarah Dengue  secara keseluruhan mendapatkan nilai 72,2% dan dikategorikan baik. Kata Kunci : demam berdarah dengue, desa Maen, masyarakat, Pengetahuan.

scholarly journals Hubungan Jumlah dan Kepadatan Penghuni Rumah serta Keberadaan Nyamuk dengan Frekuensi Menggigit Nyamuk Aedes aegypti Saat Mencari Darah di Kabupaten Cirebon Provinsi Jawa Barat

2010 ◽  
Vol 2 (2) ◽  
pp. 95-98
Author(s):  
Lukman Hakim ◽  
Asep Jajang Kusnandar
Keyword(s):  
Infectious Disease ◽  
Risk Factor ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Dengue Hemorrhagic Fever ◽  
Laboratory Tests ◽  
Hemorrhagic Fever ◽  
Mosquito Larvae ◽  
Residential Settings ◽  
Dengue Transmission

Dengue hemorrhagic fever (DHF) is an infectious disease caused by dengue virus with the widest spread in the Asian region. In Indonesia, every year is always an outbreak in some provinces, the largest occurred in 1998 and 2004 with the number of patient mortality by 79 480 people with 800 people. To know the risk factor for dengue transmission in Cirebon District that had a high DHF cases, had been conducted the research with calculating the number and density of humans at the houses and also survey of density of Aedes aegypti pre-adult and adult stages.The research was resulting that the house index (HI) of Ae. aegypti is 58%, while homes found Ae. aegypti adults is 46%, 6 of which house is the house that is not found larvae / pupae of mosquitoes. The laboratory tests found that the frequency of biting Ae. aegypti mosquitoes average 4.5 times per day, at least 2 times and no more than 7 times per day. Number of people bitten by adult mosquitoes average of 3.1 people per day, is at least 2 people and maximum 5 people per day. Based on the statistically test, it is known that there is significant correlation between the number of inhabitants of the house and the presence of mosquito larvae / pupa of Ae. aegypti mosquito with biting frequency, whereas the most dominant variable was the presence of larvae / pupae of mosquitoes. Furthermore, it is advisable to do the cleaning intensification of Aedes breeding places inand outside the home including those hidden. It is also necessary to place residential settings so that the number of occupants per house so less.

scholarly journals ASSESS THE EFFECTIVENESS OF STRUCTURED TEACHING PROGRAMME ON KNOWLEDGE REGARDING DENGUE FEVER AMONG HIGH SCHOOL CHILDREN.

2020 ◽  
pp. 1-2
Author(s):  
Nutan Nutan ◽  
Gurpreet Kaur ◽  
Parampal Kaur Cheema
Keyword(s):  
Infectious Disease ◽  
High School ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Dengue Fever ◽  
School Children ◽  
Signs And Symptoms ◽  
Teaching Programme ◽  
Break Bone ◽  
Human Habitation

Disease is any harmful deviation from the normal structural or functional state of an organism, generally associated with certain signs and symptoms. One of the most important tropical infectious disease is dengue. Dengue fever is commonly known as ‘Break Bone Fever’. It is an infectious disease caused by a virus Arbovirus from the genus Flavivirus. It is transmitted by mosquito, Aedes aegypti closely associated with human habitation. Dengue fever is caused by four antigenically related but distinct dengue virus transmitted by infected mosquitoes.

scholarly journals Pemberdayaan Masyarakat Di Desa Blimbing Dalam Pembuatan Dan Pengaplikasian Anti Nyamuk Cair Ekstrak Daun Kemangi

2021 ◽  
Vol 4 (6) ◽  
pp. 1288-1292
Author(s):  
Choirul Huda ◽  
Amalia Eka Putri
Keyword(s):  
Infectious Disease ◽  
Aedes Aegypti ◽  
Dengue Virus ◽  
Southeast Asia ◽  
Traditional Medicine ◽  
Dengue Fever ◽  
Public Knowledge ◽  
Mosquito Repellent ◽  
Training Activity ◽  
Tropical Climates

ABSTRAKNyamuk Aedes aegypti merupakan vektor penyakit Demam Berdarah Dengue (DBD) yang menjadi penyakit endemik di negara-negara tropis salah satunya Indonesia. Demam berdarah dengue adalah penyakit infeksi yang disebabkan oleh virus dengue dan ditularkan ke manusia dengan gigitan nyamuk Aedes aegypty. Menurut data WHO penyakit demam berdarah sangat berpotensi pada daerah beriklim tropis seperti asia tenggara, dan menurut data kementrian Kesehatan  ditemukan 100sampai 500 kasus tiap harinya. Adapun tujuan kegiatan pelatihan singkat ini adalah meningkatkan pengetahuan  masyarakat tentang bahaya anti nyamuk berbahan kimia dan peningkatan pengetahuan dan kemampuan masyarakat tentang pembuatan antinyamuk cair berbahan herbal daun kemangi yang aman bagi masyarakat. Adapun kegiatan adalah pelatihan singkat pembuatan antinyamuk cair berbahan dasar kemangi dan pengaplikasiannya. Terdapat peningkatan pengetahuan dan kemampuan masyarakat tentang antinyamuk berbahan herbal daun kemangi.Kata kunci : DBD, anti nyamuk cair, bahan obat tradisional, Kemangi leaf ABSTRACTAedes aegypti mosquito is a vector of Dengue Fever (DBD) disease that becomes an endemic disease in tropical countries such as Indonesia. Dengue fever is an infectious disease caused by the dengue virus and transmitted to humans with the bite of the Aedes Aegyptus mosquito. According to WHO data dengue fever disease is very potential in tropical climates such as southeast Asia, and according to data from the Ministry of Health found 100 to 500 cases every day. The purpose of this short training activity is to increase public knowledge about the dangers of chemical-based mosquito repellent and increase the knowledge and ability of the community about the manufacture of liquid antinyamuk made from kemangi leaf herbs that are safe for the community. The activity is a short training of making liquid antinyamuk made from basil and its application. There is an increase in people's knowledge and ability about antinyamuk made from kemangi leaf herbs.Keywords: DBD, liquid mosquito repellent, traditional medicine materials, Kemangi leaf

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

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