Key breeding sites of Aedes mosquitoes in Huaylau village, Pakse city, Champasack province, Lao People Democratic Republic 2019

2021 ◽  
Vol 05 (02) ◽  
pp. 52-61
Author(s):  
Thi Thanh Huong Le ◽  
◽  
Quynh Nguyen ◽  
Saenthavisouk Vanhnasack ◽  
Sinh Nam Vu
Keyword(s):  
Aedes Aegypti ◽  
Dengue Fever ◽  
Aedes Albopictus ◽  
Statistical Significance ◽  
P Value ◽  
Epidemic Threshold ◽  
Cross Sectional ◽  
Breeding Sites ◽  
Aedes Mosquitoes ◽  
The Village

Objectives: The elimination of key breeding sites of dengue vector is applied worldwide to control the vector density under the critical epidemic threshold. This study aimed to identify key breeding sites of Aedes mosquitos and associated factors in Huaylau village, Pakse city, Champasack province in Laos in 2019. Methods: This was a cross-sectional study, combining of immature stage survey of Aedes mosquitoes in all water and discarded containers and the community’s knowledge and practices on the prevention of dengue fever in all 240 households in Huaylau village. Multivariate logistic regression was applied to identify factors associated with the absence of Aedes larvae and pupae in the village. Statistical significance was set at a p-value less than 0.05. Results: Among the 720 water and discarded containers surveyed, the study found 654 Aedes larvae and pupae; of which 94.6% were immature Aedes aegypti. Key breeding sites of Aedes aegypti included water jars (34.2%), plastic drums (30.7%), tanks < 500 litter (14.7%), and discarded containers (12.6%), while that of all Aedes albopictus was discarded containers. The community’s better practices on the prevention of dengue fever contributed to the increased odds of the absence of Aedes larvae ad pupae by 1.612 (95%CI: 1.218-2.134, p<0.01), and the cleanliness of the house were associated with the increased odds of 4.072 of the absent Aedes larvae and pupae in the participated households (95%CI: 1.589-10.434, p<0.01). Conclusions: Aedes aegypti mosquitoes in the Huaylau village laid their eggs in various breeding sites, including water containers and discarded containers while discarded containers were the only key breeding site of Aedes albopictus. Better practices on dengue prevention and better hygiene conditions of the houses contributed to the absence of Aedes larvae and pupae. Special attention should be paid to the clearance of all discarded containers and education of the community people to cover water containers in the village. Keywords: key breeding sites, Aedes, mosquito, pupae, larvae, Champasack province, Lao PDR

scholarly journals Hubungan Tempat Perindukan dengan Kepadatan Larva Aedes aegypti sebagai Vektor Penyakit Demam Berdarah Dengue di Wilayah Kerja Puskesmas Kalumata Kota Ternate (Relationship of the Breeding Place with the Density of Aedes aegypti Larva as a Dengue Haemorhagic Fever Disease Vector in the Working Area of Kalumata Puskesmas Ternate City)

2019 ◽  
Vol 9 (2) ◽  
pp. 62
Author(s):  
Sitti Washliyah ◽  
Dantje Tarore ◽  
Christina Salaki
Keyword(s):  
Aedes Aegypti ◽  
Aedes Albopictus ◽  
Larval Density ◽  
Chi Square ◽  
Cross Sectional ◽  
Breeding Sites ◽  
Disease Vector ◽  
Relationship Of ◽  
Used Goods ◽  
Breeding Place

Hubungan Tempat Perindukan dengan Kepadatan Larva Aedes aegypti sebagai Vektor Penyakit Demam Berdarah Dengue di Wilayah Kerja Puskesmas Kalumata Kota Ternate (Relationship of the Breeding Place with the Density of Aedes aegypti Larva as a Dengue Haemorhagic Fever Disease Vector in the Working Area of Kalumata Puskesmas Ternate City) Sitti Washliyah¹*), Dantje Tarore1), Christina Salaki1**)¹)Program Studi Entomologi Pascasarjana Universitas Sam Ratulangi Manado, 95115*Email:[email protected]**Email korespondensi: [email protected] Diterima 2 Juli 2019, diterima untuk dipublikasi 5 Agustus 2019 Abstrak Demam berdarah dengue merupakan salah satu penyakit yang disebabkan oleh nyamuk Aedes aegypti dan Aedes albopictus sebagai vektor primer. Pengendalian tempat perindukan nyamuk Ae. aegypti lebih banyak dititikberatkan pada penutupan dan abatisasi bak mandi serta penguburan barang-barang bekas di sekitar rumah penduduk yang berpeluang sebagai penampung air hujan, sementara penampung air lainnya belum mendapat perhatian yang lebih memadai, padahal peluang untuk dijadikan sebagai habitat Ae. aegypti cukup besar. Tujuan penelitian ini yaitu untuk menganalisis hubungan tempat perindukan dengan kepadatan larva dan membandingkan kepadatan populasi larva pada setiap tempat perindukan nyamuk Ae. aegypti. Jenis penelitian kuantitatif dengan pendekatan cross sectional dan analisa uji chi square yang dilaksanakan di wilayah kerja Puskesmas Kalumata Kota Ternate. Hasil penelitian menunjukan bahwa ada hubungan antara tempat perindukan nyamuk dengan kepadatan larva berdasarkan karakteristik jenis, warna, bahan, letak dan kondisi. Kesimpulannya yaitu terdapat hubungan antara tempat perindukan dengan kepadatan larva Ae.aegypti sebagai vektor penyakit demam berdarah dengue.Kata kunci: Identifikasi, tempat penampungan air, survey jentik.  AbstractDengue hemorrhagic fever is a disease caused by mosquitoes species Aedes aegypti and Aedes albopictus as primary vectors. Control of breeding sites for Ae mosquitoes. aegypti is more focused on the closure and abatement of bathtubs and the burial of used goods around people's homes that have the opportunity to collect rainwater, while other water reservoirs have not received more adequate attention, even though the opportunity to be used as Ae habitat. aegypti is quite large. The purpose of this study was to determine the relationship between breeding sites with larval density and compare larval population densities at each breeding site of the Ae mosquito. aegypti. Type of quantitative research method with cross sectional approach and analysis of chi square test conducted in the working area of Kalumata Health Center, Ternate City. The results showed that there was a relationship between mosquito breeding sites and larval density based on the characteristics of the species, color, material, location and condition. The conclusion is that there is a relationship between breeding sites and the density of Ae.aegypti larvae as a vector of dengue hemorrhagic fever.Keywords: Identification, water reservoir, larva survey.

scholarly journals MAYA INDEX DAN KEPADATAN LARVA AEDES AEGYPTI ANTARA DUSUN TEGALREJO DAN DUSUN KRAJAN KIDUL NANGGUNGAN PACITAN

2019 ◽  
Vol 14 (2) ◽  
pp. 199
Author(s):  
Yelly Atiefsa Narmala ◽  
R. Azizah
Keyword(s):  
Aedes Aegypti ◽  
Dengue Fever ◽  
Public Health Problem ◽  
Simple Random Sampling ◽  
Risk Category ◽  
Cross Sectional ◽  
Breeding Sites ◽  
Mosquito Breeding ◽  
Descriptive Approach ◽  
Cross Sectional Design

Dengue fever remains a public health problem. Environmental factors influence the mosquito Aedes aegypti’s growth, especially if there are many containers in the neighborhood. The community of Nanggungan Village have a habit of storing water in containers, therefore, they risk to become breeding sites for mosquitoes. This study aims to identify the Maya Index status of Aedes aegypti between Tegalrejo and Krajan Kidul Village. The research was observational with a cross-sectional design. Total samples were 200 homes, which 100 homes from Tegalrejo and 100 homes from Krajan Kidul Village, taken by simple random sampling. The measurement of variables employed observation sheet and analyzed in a descriptive approach. The number of containers observed in the Tegalrejo Village was 394 units, and Karajan Kidul Village was 391 units. Maya Index statuses in Tegalrejo (92%) and Krajan Kidul Village (88%) were low. Maya Index status in Krajan Kidul (13%) was higher than Tegalrejo Village (8%). House Index (HI) in the Tegalrejo (18.0%) was lower than Krajan Kidul Village (25.0%), Container Index in Tegalrejo (5.30%) was lower than in Krajan Kidul Village (8.95%), Breteau Index in Tegalrejo (21.0%) was lower than in Krajan Kidul Village (35.0%), Density Figure in Tegalrejo and Krajan Kidul Village indicated a scale of 3 and 4. Based on the MI’s status, Tegalrejo and Krajan Kidul Village were included as a low-risk category of mosquito breeding sites. Based on the density number of larvae, two villages have a moderate risk of Dengue Fever transmission. The community should implement the Mosquitoes Breeding Sites Eradication Program (PSN 3M Plus) and minimize the presence of the containers.

scholarly journals Indeks Entomologi dan Sebaran Vektor Demam Berdarah Dengue di Provinsi Maluku Utara Tahun 2015

2018 ◽  
Vol 28 (4) ◽  
pp. 279-288
Author(s):  
Dian Perwitasari ◽  
Roy Nusa RES ◽  
Jusniar Ariati
Keyword(s):  
Aedes Aegypti ◽  
Aedes Albopictus ◽  
Urban Areas ◽  
Hemorrhagic Fever ◽  
Risk Category ◽  
Cross Sectional ◽  
Breeding Sites ◽  
The North ◽  
Medium Risk ◽  
Mosquito Breeding

One effort in controlling the Aedes aegypti mosquito is to find out the breeding place. Until now it is known that the breeding sites of Aedes aegypti are found in urban areas, therefore the purpose of this study is to determine the  potential for breeding of Aedes aegypti mosquito and entomology index in urban areas. The study was conducted in 2015 using a cross-sectional method. The results showed that the container with positively Aedes aegypti larvae was found in all three districts, Ternate at 29.6%, Tidore Kepulauan at 28.5% and East Halmahera at 29.0%. The entomology index of Container Index (CI) was (29.5%), House Index (HI) was 35.3% and Breteau Index (BI) was 69.2%, while larva free number was 64.7%. From the results of this study, it was concluded that Aedes aegypti larvae mostly found in bathtub inside the house. Tubs and plastic buckets were the type of container that were found with most positively larvae. The average ldengue vector arvae density based on CI, HI and BI (Aedes aegypti and Aedes albopictus) in the three districts / cities in North Maluku Province scale was 5-8 and included in the medium risk category. This showed that the entomology index in the North Maluku region was still low. Monitoring of the spread of mosquito breeding sites in all parts of Indonesia is still needed to reduce cases of Dengue Hemorrhagic Fever (DHF). Abstrak Salah satu upaya dalam pengendalian nyamuk Aedes aegypti adalah dengan mengetahui tempat perkembangbiakannya. Hingga saat ini diketahui bahwa tempat perkembangbiakan Aedes aegypti banyak ditemukan di daerah perkotaan, oleh sebab itu tujuan dari penelitian ini adalah untuk mengetahui potensi perkembangbiakan nyamuk Aedes aegypti dan indeks entomologi di daerah perkotaan. Penelitian dilakukan pada tahun 2015 dengan menggunakan metode potong lintang. Hasil menunjukkan bahwa kontainer dengan positif jentik Aedes aegypti ditemukan di ketiga kabupaten yaitu Ternate sebesar 29,6%, Tidore Kepulauan sebesar 28,5%, dan Halmahera Timur sebesar 29,0%. Indeks entomologi Container Index (CI) sebesar (29,5%), House Index (HI) sebesar 35,3% dan Breteau Index (BI) sebesar 69,2%, sedangkan Angka Bebas Jentik sebesar 64,7%. Dari hasil penelitian ini didapatkan kesimpulan bahwa bak mandi yang berada di dalam rumah paling banyak ditemukan jentik Aedes aegypti. Jenis kontainer yang paling banyak ditemukan positif jentik yaitu pada bak mandi dan ember plastik. Rata-rata kepadatan jentik vektor dengue (Aedes aegypti dan Aedes albopictus) berbasis CI, HI, dan BI di ketiga kabupaten/kota di Provinsi Maluku Utara skala 5-8 dan termasuk dalam kategori risiko sedang. Hal ini menunjukkan bahwa indeks entomologi di wilayah Maluku Utara masih rendah, sehingga masih diperlukan pemantauan sebaran tempat perkembangbiakan nyamuk di seluruh wilayah Indonesia untuk mengurangi kasus Demam Berdarah Dengue (DBD).

scholarly journals SURVEI JENTIK NYAMUK Aedes spp DI DESA TEEP KECAMATAN AMURANG BARAT KABUPATEN MINAHASA SELATAN

2013 ◽  
Vol 1 (1) ◽  
Author(s):  
F. H. Tampi ◽  
J. Runtuwene ◽  
V. D. Pijoh
Keyword(s):  
Aedes Aegypti ◽  
Dengue Fever ◽  
Yellow Fever ◽  
Aedes Albopictus ◽  
Descriptive Study ◽  
The Other ◽  
Mosquito Density ◽  
Cross Sectional

Abstract: Aedes spp mosquito have a huge role a vector for spreading diseases such as yellow fever, dengue fever and chikungunya. This type of mosquito thrive in an environment like a settlement. Teep village have a big potential to harbor this type of mosquito. This research is using a retrospective descriptive study that present an overall view of the density and the type of larvae based on the gathered information such as number of the houses and type of host site. There is two kind of host site one is TPA and the other is non TPA, with a figure of TPA 6 host site (28,56%) and non TPA 15 host site (71,44%). Two variety of mosquito that have been found is Aedes aegypti (57,14%) and Aedes albopictus (42,86%). Based on the mosquito density figure the result shown that House index is 12,35%, container index is 5%, Breatau index is 12,35%, and Angka Bebas Jentik is 87,64%. Aedes spp larvae  most commonly found on the non TPA host site rather than TPA host site. There is no big wedge of margin between the Aedes aegypti larvae and Aedes albopictus that have been found on Teep village. House index, Container index, Breautau index in Teep village is just above average. Keyword: Aedes spp larvae.   Abstrak: Nyamuk Aedes spp mempunyai dampak pada bidang kesehatan sebagai vektor utama penyakit demam kuning (Yellow Fever), Demam Berdarah Dengue dan Chikungunya. Nyamuk tipe ini mempunyai kebiasaan bertelur di tempat perindukan dekat dengan pemukiman masyarakat. Desa Teep merupakan salah satu desa yang berpotensial sebagai habitat dari nyamuk Aedes spp. Penelitian ini adalah penelitian survey deskriptif dan menggunakan metode cross sectional yang memaparkan gambaran kepadatan dan jenis jentik berdasarkan rumah dan Tempat Penampungan Air (TPA) yang diperiksa. Pemeriksaan jentik di rumah—rumah dilakukan pada dua jenis perindukan yaitu perindukan TPA dan perindukan non TPA. Jumlah perindukan yang positif jentik yaitu : TPA 6 perindukan (28,56%) dan non TPA 15 perindukan (71,44%). Terdapat dua varian nyamuk Aedes spp yang ditemukan yaitu jentik Aedes aegypti (57,14%) dan jentik Aedes albopictus (42,85%). Berdasarkan hasil pengukuran kepadatan jentik, didapatkan House Index (HI) sebesar 12,35 %, Container Index (CI) sebanyak 5%, Breatau Index (BI) 12,35%, dan Angka Bebas Jentik (ABI) sebanyak 87, 64%. Jentik Aedes spp lebih banyak ditemukan pada tempat perindukan nonTPA dibandingkan dengan tempat perindukan TPA. Perbandingan populasi jentik Aedes aegypti dan Aedes albopictus di Desa Teep tidak berbeda jauh. Kata kunci: Jentik Aedes spp.

GAMBARAN INDEKS LARVA AEDES AEGYPTI DI BUFFER WILAYAH KERJA BANDARA SEPINGGAN BALIKPAPAN

2020 ◽  
Vol 3 (1) ◽  
Author(s):  
Abdurrakhman abdurrakhman Abdurrakhman
Keyword(s):  
Aedes Aegypti ◽  
Buffer Zone ◽  
Chi Square ◽  
Cross Sectional ◽  
Breeding Sites ◽  
Dengue Disease ◽  
Vector Borne Diseases ◽  
Transportation Equipment ◽  
Chi Square Test ◽  
Larvae Density

ABSTRACT : The House index and Container Index in the buffer area of ​​the working area of ​​Balikpapan Sepinggan Airport is still above 1%, so the potential for the spread of dengue disease. Mobilization of people, goods and transportation equipment will increasingly affect the transmission of disease in ports and airports, especially for vector-borne diseases. This study aims to analyze the risk factors associated with larvae density of Aedes aegypti and describe the larvae index in the buffer zone of the Sepinggan Balikpapan Airport This study was a descriptive study with a cross sectional design. The sample in this study was 121 houses with a proportionate stratified random sampling, the research location was in the buffer zone of Sepinggan Balikpapan Airport in November 2018. The variables studied were houses with positive larvae containers, breeding sites and PSN behavior and larvasidation. The data was analyzed using the chi square test. There was a relationship between houses with larvae positive Aedes aegypti, behavior of Mosquito Nest Eradication (PSN) and larvasidation with larvae density of Aedes aegypti but not for breeding sites (p = 0.00 and 95% CI = 0.64), and   (p = 0.00 and 95% CI = 0.34). The description of several Aedes aegypti larvae index, namely House Index (HI) = 57.02%, Container Index (CI) = 24.36%, Bruteau Index (BI) = 148.76, and Flick Free Numbers (ABJ) = 42.98 %. Houses with larvae of Aedes aegypti larvae and PSN and larvasidation behavior were associated with larvae density of Aedes aegypti. The index of HI, CI and BI larvae is of high value so there is a risk of DBD transmission

A Simple PCR Assay for Discrimination of Dengue Vectors from Nsukka LGA, Nigeria

2020 ◽  
Vol 10 (1) ◽  
pp. 67-77
Author(s):  
Amos Watentena ◽  
Ikem Chris Okoye ◽  
Ikechukwu Eugene Onah ◽  
Onwude Cosmas Ogbonnaya ◽  
Emmanuel Ogudu
Keyword(s):  
Aedes Aegypti ◽  
Aedes Albopictus ◽  
Mosquito Species ◽  
Public Health Problem ◽  
Major Public Health Problem ◽  
Mosquito Vector ◽  
Aedes Mosquitoes ◽  
Allele Specific ◽  
Arboviral Diseases ◽  
Dengue Vectors

Mosquitoes of Aedes species are vectors of several arboviral diseases which continue to be a major public health problem in Nigeria. This study among other things, morphologically identified Aedes mosquitoes collected from Nsukka LGA and used an allele specific PCR amplification for discrimination of dengue vectors. Larval sampling, BG-sentinel traps and modified human landing catches were used for mosquito sampling in two selected autonomous communities of Nsukka LGA (Nsukka and Obimo). A total of 124 Aedes mosquitoes consisting of five (5) different species were collected from April to June, 2019 in a cross-sectional study that covered 126 households, under 76 distinct geographical coordinates. Larvae was mainly collected from plastic containers 73% (n=224), metallic containers 14% (n=43), earthen pots 9% (n=29) and used car tyres 3% (n=9), reared to adult stage 69.35% (n=86), and all mosquitoes were identified using standard morphological keys. Five (5) Aedes mosquito species were captured; Aedes aegypti 83(66.94%), Aedes albopictus 33(26.61%), Aedes simpsoni (4.48%), Aedes luteocephalus (≤1%) and Aedes vittatus (≤1%). Nsukka autonomous community had higher species diversity than Obimo. Allele specific amplification confirmed dengue vectors, Aedes aegypti and Aedes albopictus species on a 2% agarose gel. Since the most recent re-emergence of arboviral diseases is closely associated with Aedes species, findings of this study, therefore, give further evidence about the presence of potential arboviral vectors in Nigeria and describe the role of a simple PCR in discriminating some. Further entomological studies should integrate PCR assays in mosquito vector surveillance.

Awareness of radiation doses and risks among radiology residents, fellows, specialists, consultants and technologists in Jeddah, Saudi Arabia: Cross-Sectional Study. (Preprint)

2019 ◽  
Author(s):  
Bashayer Hassan Shuaib ◽  
Rahaf Hisham Niazi ◽  
Ahmed Haitham Abduljabbar ◽  
Mohammed Abdulraheem Wazzan
Keyword(s):  
Interventional Radiology ◽  
Ionizing Radiation ◽  
Statistical Significance ◽  
Knowledge Score ◽  
P Value ◽  
Radiation Doses ◽  
Cross Sectional ◽  
The Right ◽  
Interventional Radiology Procedures ◽  
Radiology Staff

BACKGROUND Radiology now plays a major role to diagnose, monitoring, and management of several diseases; numerous diagnostic and interventional radiology procedures involve exposure to ionizing radiation. Radiology now plays a major role to diagnose, monitoring, and management of several diseases; numerous diagnostic and interventional radiology procedures involve exposure to ionizing radiation. OBJECTIVE This study aimed to discover and compare the awareness level of radiation doses, protection issues, and risks among radiology staff in Jeddah hospitals. METHODS A cross-sectional survey containing 25 questions on personal information and various aspects of radiation exposure doses and risks was designed using an online survey tool and the link was emailed to all radiology staff in eight tertiary hospitals in Jeddah. The authors were excluded from the study. A P-value of < .05 was used to identify statistical significance. All analyses were performed using SPSS, version 21. RESULTS Out of 156 participants the majority 151 (96.8%) had poor knowledge score, where the mean scores were 2.4±1.3 for doses knowledge, 2.1±1.1for cancer risks knowledge, 2.3±0.6 for general information, and 6.7±1.9 for the total score. Only 34.6% of the participants were aware of the dosage of a single-view chest x-ray, and 9.0% chose the right answer for the approximate effective dose received by a patient in a two-view. 42.9% were able to know the correct dose of CT abdomen single phase. There is a significant underestimation of cancer risk of CT studies especially for CT abdomen where only 23.7% knew the right risk. A p-value of <0.05 was used to identify statistical significance. No significant difference of knowledge score was detected regarding gender (P =.2) or work position (P=.66). CONCLUSIONS Our survey results show considerable inadequate knowledge in all groups without exception. We recommended a conscientious effort to deliver more solid education and obtain more knowledge in these matters and providing periodic training courses to teach how to minimize the dose of radiation and to avoid risk related. CLINICALTRIAL not applicable

scholarly journals Assessment of Knowledge, Attitudes, and Practices Regarding Dengue among Physicians: A Web-Based Cross-Sectional Survey

2021 ◽  
Vol 11 (8) ◽  
pp. 105
Author(s):  
Kranthi Swaroop Koonisetty ◽  
Ubydul Haque ◽  
Rajesh Nandy ◽  
Nasrin Aghamohammadi ◽  
Tamanna Urmi ◽  
...  
Keyword(s):  
Dengue Fever ◽  
Viral Infections ◽  
Diagnosis And Treatment ◽  
Cross Sectional Survey ◽  
Accurate Identification ◽  
Cross Sectional ◽  
Web Based ◽  
Attitudes And Practices ◽  
Aedes Mosquitoes ◽  
Knowledge Attitudes And Practices

Dengue fever is one of the most important viral infections transmitted by Aedes mosquitoes and a major cause of morbidity and mortality globally. Accurate identification of cases and treatment of dengue patients at the early stages can reduce medical complications and dengue mortality rate. This survey aims to determine the knowledge, attitude, and practices (KAP) among physicians in dengue diagnosis and treatment. This study was conducted among physicians in Turkey as one nonendemic country and Bangladesh, India, and Malaysia as three dengue-endemic countries. The dosing frequencies, maximum doses, and contraindications in dengue fever were examined. The results found that physicians from Bangladesh, India, and Malaysia have higher KAP scores in dengue diagnosis and treatment compared to physicians in Turkey. This may be due to a lack of physician’s exposure to a dengue patient as Turkey is considered a nonendemic country. This assessment may help establish a guideline for intervention strategies among physicians to have successful treatment outcomes and reduce dengue mortality.

Comparative assessment of overweight/obesity among rural and urban reproductive-age women in Ethiopia: Evidence from a cross-sectional 2016 national survey

2021 ◽  
pp. 026010602098234
Author(s):  
Gizachew Worku Dagnew ◽  
Melash Belachew Asresie
Keyword(s):  
Family Size ◽  
Health Problem ◽  
Rural Women ◽  
Alcohol Intake ◽  
Statistical Significance ◽  
Public Health Problem ◽  
Reproductive Age ◽  
P Value ◽  
Cross Sectional ◽  
Reproductive Age Women

Background: Overweight/obesity has become a global health problem for both developed and developing regions. Nowadays, overweight/obesity among childrearing-age women has become rapidly increasing in both urban and rural areas. Aim: This study aimed to assess the variation of overweight/obesity among urban and rural reproductive-age women in Ethiopia. Methods: For this study, the 2016 Ethiopia Demographic and Health Survey data were used. The survey was a community-based cross-sectional study, which used a two-stage stratified cluster sampling technique to select the participants. A total of 13,451 reproductive-age women were included in the analysis. Both descriptive and analytical analysis was performed. A p-value of less than 0.05 was used as the measure of statistical significance. Results: The prevalence of overweight/obesity among urban reproductive-age women was statistically higher ( p = 21.5%; 95% confidence interval (CI): 18.2–25.1) than the rural women ( p = 3.5%; 95% CI: 2.9%–4.2%). Women who attend secondary or above education, women in the age groups 25–34 and ≥ 35 years, and high wealth index (rich) had higher odds of overweight/obesity in both urban and rural women. Moreover, women who were married, who had a large family size, and who have a history of alcohol intake had higher odds of overweight/obesity among urban women. Conclusions: Overweight/obesity among reproductive-age women is a public health problem in Ethiopia, especially for women who are living in urban settings. Therefore, it is important to establish targeted overweight reduction programs with particular emphasis on urban, older aged, educated, and married women. Additionally, encouraging the limitation of the number of family size and alcohol intake can reduce women’s overweight/obesity.

Analisis Faktor Cuaca dengan Kejadian Demam Berdarah Dengue (DBD) di Kabupaten Wonogiri Tahun 2014-2018

2021 ◽  
Vol 7 (1) ◽  
pp. 174-188
Author(s):  
Endah Nur Latifah ◽  
Yusniar Hanani Darundiati ◽  
Nur Endah Wahyuningsih
Keyword(s):  
Dengue Fever ◽  
Wind Velocity ◽  
Rank Correlation ◽  
Secondary Data ◽  
Bivariate Analysis ◽  
Weather Factors ◽  
Cross Sectional ◽  
Positive Direction ◽  
Central Java ◽  
Aedes Mosquitoes

Background: Wonogiri Regency is one of the dengue endemic areas in Central Java with a fluctuating number of cases during 2014-2018. The number of dengue cases drastically increased nearly 4 times amounting 52 cases in 2016 to 207 cases in 2017. Weather factors such as rainfall, humidity, temperature, and wind velocity can affect the reproduction and spread of DHF vectors. Objectives: This study was aimed to analyze the association between weather factors (rainfall, humidity, temperature and wind velocity) with the incidence of dengue fever in Wonogiri Regency in 2014-2018. Research Metodes: This research was an analytic observational study using cross sectional approach. The type of data used was secondary data about the weather (rainfall, humidity, temperature and wind velocity) in Wonogiri Regency which was obtained from the Wonogiri Meteorological Station and data on the number of dengue incidents in Wonogiri Regency which were obtained from the Health Office of Central Java Province. The data were used each month for 5 years, from January 2014 to December 2018. Data were analyzed by using univariate and bivariate analysis (Rank Spearman correlation test), because only the humidity variable is normally distributed. Results: The highest number of dengue cases during 2014-2018 as many as 30 cases in November 2018 with an average of 6 cases, the highest rainfall was 887 mm with an average 191.05 mm, the highest humidity was 91.55% with an average of 86.77%, the highest temperature was 28.75oC with an average of 27.50oC and the highest wind velocity was 7.86 knots with an average of 0.89 knots. The results of the Spearman Rank correlation statistical test showed that there was a significant association with moderate strength and a positive direction between rainfall and the incidence of DHF (p = 0.001 and r = 0.420), which means that the increasing of rainfall, the more the number of DHF incidents. There was no significant association between humidity and the incidence of dengue fever (p = 0.925 and r = 0.012). There is a significant association with moderate strength and a negative direction between temperature and the incident of DHF (p = 0.001 and r = -0.415), which means that the increasing the temperature, the number of dengue cases decreases. There is no significant association between wind velocity and the incident of dengue (p = 0.577 and r = -0.073). Conclusion: Rainfall causes the breeding place of Aedes mosquitoes to increase, as a result it has an effect on the increase of the mosquito population. Temperature affects the number of eggs produced by Aedes mosquitoes, so that the density of adult mosquitoes increases.   Keywords: DHF; rainfall; humidity; temperature; wind velocity

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