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Articles 43 Documents
Karakteristik Habitat Larva Nyamuk dan Kepadatan Nyamuk Dewasa (Diptera: Culicidae) di Kabupaten Jembrana, Provinsi Bali (Analisis Data Sekunder Rikhus Vektora 2017): Habitat Characteristics of Mosquito Larvae and Density of Adult Mosquitoes (Diptera: Culicidae) in Jembrana Regency, Bali Province (Rikhus Vektora 2017 Secondary Data Analysis) Wahono, Tri; Widjayanto, Dionisius; Poerwanto, Soenarwan Hery
Aspirator Vol 14 No 1 (2022): Jurnal Aspirator Volume 14 Nomor 1 2022
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v14i1.5038

Abstract

Abstract. Mosquitoes play a direct role in the spread of various vector-borne diseases in tropical countries. The three main mosquito genera that spread disease in Indonesia are Aedes, Culex, and Anopheles. Jembrana Regency, Bali Province is an endemic area for dengue, malaria, and filariasis. Jembrana Regency is still reporting cases of DHF, malaria and is in the stage of administering filariasis mass prevention drugs in 2020. Control of mosquito vectors is influenced by various things, such as the specific habitat of the larvae and the density of adult mosquitoes. The study used data from Rikhus Vektora 2017 in Jembrana Regency, Bali Province by characterizing specific habitats, measuring water parameters, calculating mosquito density with the Man Hour Density formula, and measuring environmental parameters in all types of ecosystems. Specific habitat of Aedes sp. in the form of a puddle of freshwater that is not in contact with the ground, Culex sp. in the form of a puddle of fresh water in contact with the ground, and Anopheles sp. a pool of fresh-brackish water in contact with the ground with different water parameters but still in a close range. The mosquito density was dominated by Culex sp. in all ecosystems except for coastal ecosystems close to settlements dominated by Aedes sp. All adult mosquitoes (Aedes sp., Culex sp., and Anopheles sp.) in Jembrana Regency are more zoophilic. The behavior of all adult mosquitoes is different in each ecosystem, which can be endophagic or exophagic. Environmental parameters in Jembrana Regency have the potential to support mosquito breeding. Abstrak. Nyamuk berperan langsung dalam penyebaran berbagai penyakit tular vektor di negara tropis. Tiga genus nyamuk utama penyebaran penyakit di Indonesia adalah Aedes, Culex, dan Anopheles. Kabupaten Jembrana, Provinsi Bali merupakan daerah endemis untuk DBD, malaria maupun filariasis. Kabupaten Jembrana masih melaporkan kasus DBD dan malaria serta dalam tahap pemberian obat pencegahan massal filariasis pada tahun 2020. Pengendalian vektor nyamuk dipengaruhi berbagai hal seperti karakteristik habitat larvanya dan kepadatan nyamuk dewasa. Penelitian menggunakan data Rikhus Vektora 2017 di Kabupaten Jembrana, Provinsi Bali dengan melihat karakteristik habitat larva, pengukuran parameter air, dan kepadatan nyamuk dengan perhitungan Man Hour Density, serta pengukuran parameter lingkungan pada semua tipe ekosistem. Habitat larva Aedes sp. berupa genangan air tawar yang tidak bersentuhan dengan tanah; Culex sp. berupa genangan air tawar bersentuhan dengan tanah; dan Anopheles sp. genangan air tawar-payau yang bersentuhan dengan tanah dengan parameter air yang berbeda, namun masih dalamrentang yang tidak jauh. Kepadatan nyamuk didominasi oleh Culex sp. di semua ekosistem kecuali pada ekosistem pantai dekat dengan pemukiman didominasi oleh Aedes sp. Semua nyamuk dewasa (Aedes sp., Culex sp., dan Anopheles sp.) di Kabupaten Jembrana lebih bersifat bersifat zoofilik. Perilaku semua nyamuk dewasa berbeda di setiap ekosistem, dapat bersifat endofagik maupun eksofagik. Parameter lingkungan di Kabupaten Jembrana memiliki potensi untuk mendukung perkembangbiakan nyamuk.
Prediksi Kejadian Demam Berdarah Dengue di Kecamatan Papar Kabupaten Kediri Tahun 2016–2021: Prediction of Dengue Hemorrhagic Fever in Papar District Kediri Regency 2016–2021 Lutfianawati, Ridha Fajar; Ngadino; Marlik
Aspirator Vol 14 No 1 (2022): Jurnal Aspirator Volume 14 Nomor 1 2022
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v14i1.5892

Abstract

Abstract. Dengue hemorrhagic fever is still a health problem in Indonesia. Papar District, Kediri Regency is one of the areas with the highest dengue cases in East Java. The purpose of this study was to find a predictive model for the incidence of DHF in the Papar District, Kediri Regency, East Java. The research conducted is an applied research in the form of secondary data analysis using DHF data from 2016 to 2021. Data analysis is carried out using the time series analysis. The model of DHF incidence in Papar District, Kediri Regency is ARIMA (1, 0, 0) with an equation form 1 0.9974 t t t Y Y α − = + which means the value of DHF data at time t is influenced by DHF data at time t-1 with a psi coefficient (ϕ) of 0.9974. The MSE value in the prediction is 28.41. The results of our analysis show that the prediction of dengue cases from May 2021 to December 2022 increases by 1-2 cases. Abstrak. Demam berdarah dengue masih menjadi masalah kesehatan di Indonesia. Kecamatan Papar, Kabupaten Kediri termasuk daerah dengan kasus DBD tertinggi di Jawa Timur. Tujuan penelitian ini untuk menemukan model prediksi kejadian DBD di wilayah Kecamatan Papar Kabupaten Kediri Jawa Timur. Penelitian yang dilakukan merupakan penelitian terapan berupa analisis data sekunder menggunakan data DBD dari tahun 2016 sampai dengan tahun 2021. Analisis data yang dilakukan menggunakan analisis time series. Model kejadian DBD di Kecamatan Papar Kabupaten Kediri adalah ARIMA (1, 0, 0) dengan bentuk persamaan 1 0.9974 t t t Y Y α − = + yang artinya nilai data DBD waktu ke-t dipengaruhi oleh data DBD waktu ke-t-1 dengan koefisien psi (ϕ) sebesar 0,9974. Adapun nilai MSE pada prediksi adalah 28,41. Hasil analisis kami menunjukkan bahwa prediksi kasus DBD dari Mei 2021 hingga Desember 2022 meningkat 1–2 kasus.
Hubungan Sosiodemografi dan Lingkungan Rumah terhadap Kejadian Dengue di Kota Tasikmalaya: The Relationship of Sociodemographic Factors and Household Environment on Dengue Incidence in Tasikmalaya City Yuliani; Novianti, Siti
Aspirator Vol 14 No 1 (2022): Jurnal Aspirator Volume 14 Nomor 1 2022
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v14i1.5668

Abstract

Abstract. Tasikmalaya City is an endemic area of dengue in West Java Province, being the fifth highest with an IR of 99.2 per 100,000 population in 2019. Home environmental factors have a role in the transmission of dengue hemorrhagic fever (DHF), this is related to the presence of potential habitats and density of mosquito vectors. The purpose of this study was to determine the relationship between sociodemographic factors and home environmental conditions on the incidence of dengue in the city of Tasikmalaya. The research design used is case control. This research was conducted in Tasikmalaya City in May–October 2021. The sample size was 114 consisting of 38 case samples and 76 control samples. Data collection is done directly (observation). Data analysis using chi-square test. The results of this study indicate that there is a socio-democratic relationship, namely age (p-value = 0.000), gender (p-value = 0.000), occupation (p-value = 0.839) and education (p-value = 0.014) to the incidence of dengue. Physical environmental factors of the house such as temperature (p-value = 0.004) and ventilation screens (p-value = 0.009) were associated with the incidence of dengue. In addition, the presence of larvae was associated with the incidence of dengue with an OR of 3.046. Therefore, dinas kesehatan and puskesmas are expected to carry out intensive counseling to the community about DHF and educate the public to take efforts to prevent DHF such as PSN 3M plus. Abstrak. Kota Tasikmalaya merupakan wilayah endemis dengue di Provinsi Jawa Barat, menjadi urutan kelima tertinggi dengan IR sebesar 99,2 per 100.000 penduduk pada tahun 2019. Faktor lingkungan rumah mempunyai peranan dalam penularan demam berdarah dengue, hal ini terkait dengan keberadaan habitat potensial dan kepadatan vektor nyamuk. Tujuan penelitian ini adalah untuk mengetahui hubungan faktor sosiodemografi dan kondisi lingkungan rumah terhadap kejadian dengue di Kota Tasikmalaya. Desain penelitian yang digunakan adalah case control. Penelitian ini dilaksanakan di Kota Tasikmalaya pada Mei–Oktober 2021. Besar sampel sebanyak 114 yang terdiri dari 38 sampel kasus dan 76 sampel kontrol. Pengumpulan data dilakukan secara langsung (observasi). Analisa data menggunakan uji chi-square. Hasil penelitian ini menunjukkan bahwa terdapat hubungan sosiodemograsi yaitu umur (p-value = 0,000), jenis kelamin (p-value = 0,000), pekerjaan (p-value = 0,839) dan pendidikan (p-value = 0,014) terhadap kejadian dengue. Faktor lingkungan fisik rumah seperti suhu (p-value = 0,004) dan ventilasi berkasa (p-value = 0,009) berhubungandengan kejadian dengue. Selain itu, faktor keberadaan jentik berhubungan dengan kejadian dengue dengan OR 3,046. Maka dari itu, dinas kesehatan dan puskesmas diharapkan untuk melakukan penyuluhan intensif kepada masyarakat tentang DBD dan mengedukasi masyarakat untuk melakukan upaya-upaya pencegahan DBD seperti PSN 3M plus.
Potensi Culex quinquefasciatus sebagai Vektor Filariasis dan Kondisi Lingkungan di Kota Pekalongan: The Potential of Culex quinquefasciatus as Lymphatic Filariasis Vector in Pekalongan City Nurjazuli; Dewanti, Nikie Astorina Yunita
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.4464

Abstract

Abstract. Pekalongan City was still an endemic area of Lymphatic Filariasis (LF). Twice cycles of Mass Drug Administration (MDA) had been implemented, but the Microfilaria rate (Mf rate) was still more than 1%. This observational research aimed to study the potential of Culex quinquefasciatus as a vector of LF in Pekalongan City. A Cross-sectional design was chosen as an approach in compiling information related to environmental factors and mosquitoes. The population of this research was houses located in Jenggot and Kertoharjo village with thirty-one houses, located around filariasis cases, purposively selected as samples. Variables studied in this research were environmental factors and mosquito vectors. Data collection using observation, and laboratory examination through mosquito dissection. Data would be analyzed descriptively. This study found that there were 8 Cx. quinquefasciatus tested positive L3 filarial worm (infective rate 4.39%). There were 74.2% of houses had mosquitoes’ breeding sites around them. The breeding sites were found at domestic waste disposal, drainage in front of the house, and infiltration well for liquid waste. As much as 86.2% of the breeding sites contained mosquito larvae. This research concluded that Cx. quinquefasciatus was confirmed positive filaria worm thus establish as mosquito vector for Lymphatic Filariasis in Pekalongan City. The breeding sites related to the mosquito development were small water bodies, drainage in front of and around the house. Abstrak. Kota Pekalongan merupakan satu daerah endemis filariasis di Jawa Tengah (Mf rate >1%). Pemberian Obat Pencegahan Massal (POPM) telah dilaksanakan sebanyak 2 siklus, namun kasus filariasis baru masih ditemukan. Penelitian ini bertujuan untuk mengkaji potensi nyamuk Culex quinquefasciatus sebagai vektor filariasis di Kota Pekalongan. Penelitian observasi dengan desain cross-sectional ini berlokasi di Kelurahan Jenggot dan Kertoharjo. Sampel penelitian diambil secara puposive sebanyak 31 rumah yang ada di sekitar penderita filariasis. Variabel yang dikaji dalam penelitian ini adalah faktor lingkungan dan nyamuk yang diduga sebagai vektor filariasis. Penangkapan nyamuk dilakukan dengan menggunakan aspirator yang dilakukan pada pagi hari. Nyamuk yang tertangkap dilakukan pembedahan (dissesction). Penelitian ini menemukan sebanyak 8 ekor nyamuk Culex quinquefasciatus positif cacing filaria L3 (infective rate 4,39%) dan sebanyak 74,2% di sekitar rumah responden terdapat genangan air berupa buangan limbah rumah tangga, saluran air di depan rumah, dan sumur resapan yang tidak tertutup. Dari sejumlah genangan air tersebut, 86,2% diantaranya terdapat jentik nyamuk. Penelitian ini menyimpulkan bahwa Cx. quinquefasciatus terkonfimasi sebagai vektor filariasis. Kondisi lingkungan berupa genangan air di sekitar rumah menjadi tempat perindukan nyamuk.
Analisis Kondisi Lingkungan pada Kejadian Leptospirosis di Kabupaten Banyumas dengan Pendekatan Spasial: Environmental Conditions Analysis of Leptospirosis Incidence in Banyumas Regency with a Spatial Approach Janah, Miftakhul; Rejeki, Dwi Sarwani Sri; Nurlaela, Sri
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.4837

Abstract

Abstract. Leptospirosis is still becoming a public health problem in Indonesia. Banyumas was one of the highest cases in Central Java by 2019 so it could be potentially endemic. GIS (Geographic Information System) is used to determine spatial patterns related to the environment. This research aimed to know the distribution and spatial grouping of leptospirosis in Banyumas 2019. The type of this research is an observational study with a cross-sectional spatial analysis design to observe the spreading and grouping pattern. The subjects of this study were 140 leptospirosis cases in Banyumas 2019. House coordinate was collected by using GPS (Global Positioning System). The data collection is done for a month. Data Analyzes was performed through ArcGIS 10.2, and SaTScan 9.7. The distribution of leptospirosis in Banyumas was spread over 14 districts, 45% cases in Cilongok, 25,71% cases were >56 years old, 62,1% cases were male, 40% cases were farmers. The results of the spatial analysis showed 77.14% cases in residential land use areas, 70% cases with moderate population density (5.00-1.249 people/km²), 62.85% cases in 0-199 altitude, 63.57% cases with low rainfall 500 meters, and significant grouping pattern with p-value = 0.009 primary which is located in Cilongok and Ajibarang. Leptospirosis spread over in residential land use areas, moderate population density, low altitude, low rainfall, no history of flooding, a radius of river 500 meters, and occurs clustering in Cilongok and Ajibarang. The location intervention of leptospirosis prevention and control can be prioritized in these areas. Abstrak. Leptospirosis masih menjadi masalah kesehatan masyarakat di Indonesia. Banyumas merupakan salah satu wilayah yang memiliki kasus tertinggi di Jawa Tengah pada tahun 2019 sehingga berpotensi terjadinya endemis. GIS (Geographic Information System) berguna untuk mengetahui pola spasial penyakit yang berkaitan dengan lingkungan. Penelitian ini bertujuan mengetahui distribusi dan pengelompokkan leptospirosis secara spasial di Banyumas Tahun 2019. Jenis penelitian ini adalah studi observasional dengan desain analisis spasial cross-sectional untuk mengamati pola penyebaran dan pengelompokkan kasus. Sampel yang dikumpulkan adalah 140 kasus leptospirosis di Banyumas tahun 2019. Pengumpulan data koordinat rumah menggunakan Global Positioning System (GPS). Pengambilan data dilakukan selama 1 bulan. Analisis data dilakukan melalui ArcGIS 10.2, dan SaTScan 9.7. Hasil penelitian menunjukkan distribusi leptospirosis di Banyumas tersebar di 14 kecamatan, 45% kasus berada di Cilongok, 25,71% mayoritas penderita berumur >56 tahun, 62,1% laki-laki, dan 40% bekerja sebagai petani. Hasil analisis spasial menunjukkan 77,14% mayoritas penderita berada pada lahan pemukiman, 70% kepadatan penduduk sedang (5.00-1.249 jiwa/km²), 62,85% ketinggian 0–199 mdpl, 63,57% curah hujan rendah 500 meter, dan pola cluster terindentifikasi signifikan secara statistik dengan nilai p-value = 0,009 cluster primer berlokasi di Cilongok dan Ajibarang. Kejadian leptospirosis cenderung menyebar di tata guna lahan pemukiman, kepadatan penduduk sedang, ketinggian tempat rendah, curah hujan rendah, tidak ada banjir, radius sungai 500 meter, dan terjadi kluster di Cilongok dan Ajibarang. Lokasi intervensi pencegahan dan pengendalian leptospirosis dapat diprioritaskan daerah tersebut.
Penggunaan Insektisida Rumah Tangga dan Kerentanan Aedes sp. terhadap Permetrin di Kelurahan Sorosutan Kota Yogyakarta: e Use of Household Insecticides and Susceptibility of Aedes sp. against Permethrin in Sorosutan Yogyakarta Azka, Arlina; Astuti, Fardhiasih Dwi
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.4798

Abstract

Abstract. The use of household insecticides is an alternative solution to prevent mosquito bites. Most of the household insecticides sold in Indonesia have pyrethroid active ingredients, permethrin, which is available in the aerosol formulation. Inappropriate use of household insecticides can reduce mosquito susceptibility. The objectives of this study are to describe the use of household insecticides and susceptibility of Aedes sp. against permethrin in Sorosutan Yogyakarta. This study used a crosssectional survey design. This study was conducted in December 2018–April 2019 in 354 households in Sorosutan which were randomly selected based on proportional sampling. Interviews about the household insecticides were conducted with the owner or resident of the house. The susceptibility tests used impregnated paper with permethrin 0.75%. The survey results showed that 25.14% of the houses use household insecticides. The insecticide used were aerosol, electric mosquito repellents, and mosquito coils containing active ingredients of the pyrethroid group, namely dimefluthrin, transfluthrin, prallethrin, cypermethrin, and metofluthrin. The susceptibility test results showed a decrease in mosquito susceptibility where the population of Aedes sp. in Sorosutan has been resistant against permethrin. The continuous use of insecticides with pyrethroid active ingredients can develop mosquito resistance against permethrin because all pyrethroids have the same mode of action. This study concludes that only a small proportion (25,14%) of the households used insecticides with the active ingredients used mainly in the pyrethroid group (dimefluthrin, transfluthrin, prallethrin, cypermethrin, and metofluthrin) and the population of Aedes sp. in Sorosutan has been resistant to permethrin. Abstrak. Penggunaan insektisida rumah tangga merupakan solusi alternatif mencegah gigitan nyamuk. Insektisida rumah tangga yang dijual di Indonesia sebagian besar berbahan aktif piretroid, salah satunya permetrin yang tersedia dalam formulasi aerosol. Penggunaan insektisida rumah tangga tidak sesuai anjuran dapat menurunkan kerentanan nyamuk. Tujuan dari penelitian ini adalah mengetahui gambaran penggunaan insektisida rumah tangga dan kerentanan Aedes sp. terhadap permetrin di Kelurahan SorosutanKota Yogyakarta. Penelitian ini menggunakan desain cross-sectional survey. Penelitian dilaksanakan pada bulan Desember 2018–April 2019 di 354 rumah di Kelurahan Sorosutan yang dipilih secara acak berdasarkan proportional sampling. Wawancara tentang penggunaan insektisida rumah tangga dilakukan pada pemilik atau penghuni rumah. Pengujian status kerentanan menggunakan impregnated paper berbahan aktif permetrin 0,75%. Berdasarkan hasil survei, sebanyak 25,14% rumah menggunakan insektisida rumah tangga. Insektisida yang digunakan dari formulasi aerosol, elektrik, dan bakar dengan kandungan bahan aktif golongan piretroid yaitu dimeflutrin, transflutrin, praletrin, sipermetrin, dan metoflutrin. Hasil uji kerentanan menunjukkan telah terjadi penurunan kerentanan, populasi Aedes sp. di Sorosutan ditemukan resisten terhadap permetrin. Penggunaan insektisida berbahanaktif piretroid secara terus-menerus dapat meningkatkan perkembangan resistensi nyamuk terhadap permetrin karena cara kerja insektisida golongan piretroid sama. Kesimpulan dari penelitian ini adalah hanya sebagian kecil (25,14%) rumah tangga yang menggunakan insektisida namun bahan aktif yang digunakan sebagian besar termasuk golongan piretroid (dimeflutrin, transflutrin, praletrin, sipermetrin, dan metoflutrin) dan ditemukan bahwa populasi Aedes sp. di Sorosutan telah resisten terhadap permetrin.
Autokorelasi Spasial Demam Berdarah Dengue di Kota Tasikmalaya: Spatial Autocorrelation of Dengue Haemorrhagic Fever in Tasikmalaya City Fuadzy, Hubullah; Prasetyowati, Heni; Marliyanih, Elis Siti; Hendra, Asep; Dadang, Abdulah Mubarok
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.5241

Abstract

Abstract. Tasikmalaya city is a high endemic dengue area which contributes to the high number of dengue cases in West Java province. This study aims to analyze the geographic distribution pattern of dengue infection at the village level and identify high-risk urban villages in Tasikmalaya City. This study analyzed the surveillance data of dengue cases in 2016–2020 which was routinely managed by the Tasikmalaya City Health Office. Variables analyzed included date, patient’s name and address (villages). The map data in the form of a shape file (shp.) were obtained from BPS in 2019. The spatial autocorrelation analysis uses two approaches, (the global Moran Index and LISA). The results showed that DHF cases in the Tasikmalaya city tend to increase in the last 5 years (2016–2020). The highest number of annual and monthly dengue cases occurred in 2020, (1,744 cases and 307 cases) with the incidence rate peaked at 262.6561 per 100,000 population. The global Moran index test using a significance level of 5 showed that there is a spatial autocorrelation between adjacent sub-districts of dengue cases in Tasikmalaya city every year for the last 5 years (2016–2020, and cumulative). The value of the global moran index (I) shows a positive correlation between urban villages to the number of annual dengue cases for the last 5 years and is cumulative. It can be concluded that there are similarities in the characteristics of DHF cases in adjacent villages or the relationship between DHF cases tends to be spatially clustered. Abstrak. Kota Tasikmalaya merupakan daerah endemis tinggi DBD sehingga berkontribusi pula dalam tingginya kasus DBD di Provinsi Jawa Barat. Studi ini bertujuan untuk menganalisa distribusi kasus serta mengidentifikasi wilayah berisiko tinggi kasus DBD berdasarkan tingkat kelurahan di Kota Tasikmalaya. Studi dengan pendekatan deskriptif ini menganalisis data surveilans kasus DBD tahun 2016–2020 yang dikelola secara rutin oleh Dinas Kesehatan Kota Tasikmalaya. Peta tematik Kota Tasikmalaya diperoleh dari Badan Pusat Statistik (BPS) tahun 2019. Analisis data dilakukan secara deskriptif dan autokorelasi spasial dengan pendekatan Indeks Moran global dan Local Indicator of Spatial Autocorrelation (LISA). Hasil analisis menunjukkan kasus DBD di Kota Tasikmalaya cenderung mengalami kenaikan dalam 5 tahun terakhir (2016–2020). Jumlah kasus DBD periode tahunan dan bulanan tertinggi terjadi pada tahun 2020 dan bulan Juli yaitu 1.744 kasus dan 307 kasus. Kelurahan yang masuk dalam peringkat lima besar kasus DBD tinggi dalam 5 tahun terakhir adalah Kahuripan, Sambongpari, Sukamanah. Hasil pengujian autokorelasi spasial (p<0,05) menunjukkan adanya korelasi positif antarkelurahan terhadap jumlah kasus DBD tahunan selama 5 tahun terakhir dan kumulatif dengan pola sebaran mengelompok (Clustering). Kesimpulannya terdapat kemiripan karakteristik kasus DBD antarkelurahan yang berdekatan serta hubungan kasus DBD cenderung berkelompok secara keruangan.
Analisis Indikator Entomologi dan Sebaran Jentik Aedes aegypti pada Daerah Stratifikasi Endemisitas Demam Berdarah Dengue di Kota Jayapura: Analysis of Entomology Indicator and distribution of Aedes aegypti vector based on stratified Endemicity Areas of Dengue Hemorrhagic Fever (DHF) in Jayapura City Hartati, Risda; Satoto, Tri Baskoro T.; Murhandarwati, Elsa Herdiana; Widawati, Mutiara
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.4441

Abstract

Abstract. The incidence rate (IR) of Dengue Hemorrhagic Fever in Papua Province in 2017 was8.04 per 100,000 population, with a case fatality rate (CFR) of 1.12%. In 2016, the Health Office ofJayapura City declared six urban villages as high endemic areas, four urban villages as high sporadicareas, and ten villages as DHF-free areas from a total of 39 urban villages in Jayapura. This studyaims to analyze larval by House index [HI], Container index [CI], Breateu index (BI), and Maya index[MI] as well as the distribution of vector Ae. aegypti in endemic, sporadic and DHF-free areas inJayapura City. The design of this study was a cross-sectional study. This research was conducted fromJanuary to March 2019. Subjects (375 houses) were surveyed according to WHO guidelines basedon its endemicity stratification. Observations of mosquitos’ larvae were done using visual and singlelarvae methods. The result of this research showed that endemic areas had their HI, CI and BI as muchas 43.3%, 16.5%, and 90.0%, respectively, with density figure is six. Sporadic areas had their HI,CI and BI as much as 35.4%, 10.9%, and 57.5%, respectively, with density figure is five. DHF-freeareas had their HI, CI, and BI as much as 14.8%, 5.7%, and 35.2%, respectively, with density figureis five. The Maya index for endemic and sporadic areas was categorized as moderate, while DHF-freeareas were low. Abstrak. Angka incidence rate (IR) Demam Berdarah Dengue (DBD) Provinsi Papua tahun2017 adalah 8,04 per 100.000 penduduk, dengan case fatality rate (CFR) sebesar 1,12%.Pada tahun 2016 Dinas Kesehatan Kota Jayapura menetapkan 6 kelurahan sebagai daerahendemis tinggi, 4 kelurahan sebagai daerah sporadis tinggi dan 10 kampung sebagai daerahbebas DBD dari total 39 kelurahan yang ada di Kota Jayapura. Tujuan penelitian ini untukmenganalisis kepadatan jentik menggunakan House Index (HI), Container Index (CI), BreateuIndex (BI), dan Maya Index (MI) serta menganalisis sebaran jentik Ae.aegypti di daerahendemis, sporadis dan bebas DBD di Kota Jayapura. Penelitian dilakukan dari Januari-Maret2019 dengan menggunakan metode potong lintang. Subyek penelitian 375 rumah disurveimenurut pedoman WHO menurut stratifikasi endemisitasnya. Observasi jentik nyamukdengan metode visual dan single larvae. Hasil penelitian ini menunjukkan bahwa indeksentomologi daerah endemis dengan nilai HI 43,3%, CI 16,5%, BI 90,0% dengan Density Figure(DF) 6 (tinggi). Sporadis: HI 35,4%, CI 10,9%, BI 57,5%, dengan density figure 5. Bebas DBD HI14,8%, CI 5,7% dan BI 35,2% dengan DF 5 (sedang). Status MI kategori sedang pada daerahendemis dan sporadis dan MI rendah pada daerah bebas DBD.
Aktivitas Larvasida Fraksi N-Heksan Ekstrak Etanol Daun Mengkudu (Morinda citrifolia. L) terhadap Larva Aedes sp.: Larvicide Activity of N-Hexane Fraction of Ethanolic Morinda citrifolia. L Leaves Extract on Aedes sp. Larvae Awaluddin, Rizki; Sholihatin, Binti; Marfu’ah, Nurul; Kurniawan; Estikomah, Solikah Ana
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.4823

Abstract

Abstract. Aedes sp. is a vector of the dengue virus that causes Dengue Hemorrhagic Fever (DHF). Larvicides are the optimal method for controlling mosquito development. Temephos is a larvicidal agent of the organophosphate group which is reported to cause side effects and ecological hazards, as well as resistance based on reports in several country. This study aims to determine the larvicidal activity of the n-hexane fraction of Morinda citrifolia leaf ethanol extract on Aedes sp. The compound groups in the fraction were identified using TLC through UV light and spray reagents. There were six types of treatment including four concentration fractions (400, 600, 800, and 1000 ppm) as treatment, positive control (temephos 1%) and negative control 1% acetone solution. Twenty-five mosquito larvae of Aedes sp. tested for each treatment. Larval mortality was recorded and LC50 and LC99 values were analyzed using the probit. The results showed that the TLC test of the n-hexane fraction was positive for terpenoids, anthraquinones, phenols, tannins, and flavonoids. The results showed that the LC50 and LC99 values were 1040 ppm and 2439 ppm. Therefore, the n-hexane fraction of the ethanol extract had larvicidal activity on Aedes sp. with little toxicity. Abstrak. Aedes sp. merupakan vektor virus dengue penyebab Demam Berdarah Dengue (DBD). Larvisida merupakan metode yang optimal untuk mengendalikan perkembangan nyamuk. Temephos yang merupakan larvasida sintetik dapat menyebabkan resisten, efek samping dan bahaya ekologi. Kelimpahan agen hayati, efek toksik pada manusia yang minim, dan biodegradable menjadi tujuan utama perlunya pengembangan agen larvasida baru. Penelitian ini bertujuan untuk mengetahui aktivitas larvasida fraksi n-heksana ekstrak etanol daun mengkudu pada larva Aedes sp. Golongan senyawa pada fraksi diidentifikasi menggunakan KLT melalui pereaksi semprot. Terdapat enam jenis perlakuan diantaranya empat konsentrasi fraksi (400, 600, 800, dan 1000 ppm) sebagai perlakuan, kontrol positif (temephos 1%) dan kontrol negatif larutan aseton 1%. Dua puluh lima larva nyamuk Aedes sp. diujikan pada setiap perlakuan. Kematian larva dicatat dan nilai LC50 dan LC99 dianalisa menggunakan probit. Hasil penelitian menunjukkan bahwa uji KLT fraksi n-heksana positif mengandung terpenoid, antrakuinon, fenol, tanin, dan flavonoid. Hasil penelitian menunjukkan bahwa nilai LC50 dan LC99 adalah 1040 ppm dan 2439 ppm. Oleh karena itu, fraksi n-heksana dari ekstrak etanol memiliki aktivitas larvasida pada Aedes sp.
Faktor Risiko Demam Berdarah di Negara Tropis: Risk Factors of Dengue Hemorrhagic Fever in Tropical Countries Ismah, Zata; Purnama, Tri Bayu; Wulandari, Dyah Retno; Sazkiah, Ema Rizka; Ashar, Yulia Khairina
Aspirator Vol 13 No 2 (2021): Jurnal Aspirator Volume 13 Nomor 2 2021
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/asp.v13i2.4629

Abstract

Abstract. Tropical countries are the largest contributor to the incidence of Dengue Hemorrhagic Fever (DHF), but research on risk factors is still independent in various countries, it cannot be concluded holistically. Through the research design, a systematic review is able to summarize and answer the causes of DHF in this tropical country. This research method is a systematic review with guidelines following the 2009 PRISMA Checklist. In the initial search, 1,680 articles were found using the keyword “risk factors for Dengue Hemorrhagic Fever”, reduced to 274 article titles after adding the keyword “tropical country”. Furthermore, the relevant abstracts were filtered and found 37 selected article items. Through critical appraisal of the full text of the article, it was found that 17 articles met the selection criteria for further review in this study. The results showed that there were 5 major groups of risk factors that were widely studied, namely sociodemography, climatology, place of dwelling, environment, and behavior. The sociodemographic factor associated with the incidence of DHF in tropical countries is age. In terms of climatology, temperature and rainfall are important factors in the vector breeding process. Rural areas (rural areas) are the place of dwelling with the most cases of DHF found. The environmental aspect that has been widely studied is mosquito breeding. The most significant risk behavior factor in transmission was the behavior of hanging clothes. Of the 17 articles, it was found that 77.8% of the articles examined environmental variables. Abstrak. Negara tropis menjadi penyumbang kasus terbesar terhadap kejadian demam berdarah dengue (DBD), namun penelitian faktor risiko DBD masih independen di berbagai negara, sehingga belum dapat disimpulkan secara holistik. Melalui desain penelitian systematic review mampu merangkum dan menjawab penyebab DBD di negara tropis tersebut. Metode penelitian ini adalah systematic review dengan pedoman mengikuti PRISMA Cheklist tahun 2009. Pada pencarian awal ditemukan sebanyak 1.680 artikelmenggunakan kata kunci “faktor risiko Deman Berdarah Dengue”, berkurang menjadi 274 judul artikel setelah penambahan kata kunci “tropical country”. Selanjutnya disaring abstrak yang relevan dan ditemukan 37 item artikel terpilih. Melalui critical aprasial teks artikel lengkap, didapatkan 17 artikel memenuhi kriteria seleksi untuk selanjutnya di-review dalam penelitian ini. Hasil penelitian didapatkan 5 kelompok besar faktor risiko yang banyak diteliti yaitu sosiodemografi, geografi, place of dwelling, lingkungan dan perilaku. Faktor sosiodemografi yang berhubungan dengan kejadian DBD di negara tropis adalah usia. Pada faktor klimatologi, suhu dan curah hujan yang merupakan faktor penting dalam proses perkembangbiakan vektor. Daerah rural (perdesaan) merupakan place of dwelling yang paling banyak ditemukan kasus DBD. Aspek lingkungan yang banyak diteliti adalah perindukan nyamuk. Faktor perilaku yang berisiko dalam penularan yang paling banyak ditemukan signifikan yaitu perilaku menggantung pakaian. Dari 17 artikel, ditemukan 77,8% artikel semuanya meneliti variabel lingkungan.