scholarly journals Transmission of dengue hemorrhagic fever and climate variability in Jakarta

2019 ◽  
Vol 314 ◽  
pp. 012071
Author(s):  
Haryoto Kusnoputranto ◽  
Margareta Maria Sintorini ◽  
Suyud Warno Utomo ◽  
Nurusysyarifah Aliyyah ◽  
Epi Ria Kristina Sinaga ◽  
...  
Keyword(s):  
Climate Variability ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever

Climate variability and dengue hemorrhagic fever in Southeast Sulawesi Province, Indonesia

2018 ◽  
Vol 25 (15) ◽  
pp. 14944-14952 ◽  
Author(s):  
Ramadhan Tosepu ◽  
Kraichat Tantrakarnapa ◽  
Kanchana Nakhapakorn ◽  
Suwalee Worakhunpiset
Keyword(s):  
Climate Variability ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever

scholarly journals Variabilitas Iklim dengan Kejadian Demam Berdarah Dengue di Kota Tangerang

2020 ◽  
Vol 3 (1) ◽  
pp. 8
Author(s):  
Citra Puspa Juwita
Keyword(s):  
Time Series ◽  
Climate Variability ◽  
Dengue Hemorrhagic Fever ◽  
Univariate Analysis ◽  
Secondary Data ◽  
Hemorrhagic Fever ◽  
Bivariate Analysis ◽  
Strong Correlations ◽  
Short Period ◽  
Coefficient Corrélation

Dengue Hemorrhagic Fever (DHF) is an endemic disease of Tangerang City with fluctuating case month by month. DHF is a disease that caused by dengue virus and transmitted by Ae. Aegypti, and also have relation with climate variability conditions. This research is using secondary data with ecological study design by using time series, to see the correlations between climate variability (temperature, precipitation and humidity) with hemorarhagic dengue fever cases in Tangerang City in the period 2004-2013. This research was using univariate analysis method and bivariate analysis with correlation and linear regression.  This study revealed that significant correlation between dengue hemorrhagic fever cases with climate variability; in moderate correlation which correlation between dengue hemorrhagic fever with temperature has coefficient correlation 0,314 and p = 0.004; correlation between dengue hemorrhagic fever with precipitation has coefficient correlation 0,355 and p = 0.000; and correlation between dengue hemorrhagic fever with humidity has coefficient correlation 0,298 and p = 0.002. Strong correlations can be seen with a short period by year. Significant relationship on climate variability (temperature, rainfall and humidity) with the incidence of DHF period of 10 years (2004-2013) with moderate closeness.Demam Berdarah Dengue (DBD) merupakan penyakit yang endemis di Kota Tangerang dengan kejadian yang berfluktuasi per bulannya. Penyakit yang disebabkan oleh virus dengue yang ditularkan oleh nyamuk Ae. aegypti ini akan tinggi ketika musim penghujan tiba dan akan berangsur-angsur menurun ketika tidak musim penghujan. Dengan menggunakan data sekunder yang tersedia, penelitian ini menggunakan desain studi ekologi, berdasarkan urutan waktu (time series) untuk melihat adakah hubungan antara variabilitas iklim (suhu, curah hujan dan kelembaban) dengan kejadian demam berdarah dengue di Kota Tangerang. Analisis yang digunakan adalah univariat dengan menggunakan distribusi frekuensi dan analisis bivariat dengan uji korelasi dan regresi linear. Berdasarkan hasil penelitian dinyatakan bahwa adanya hubungan yang bermakna antara kejadian demam berdarah dengue dengan variabilitas iklim dengan keeratan hubungan yang sedang yaitu pada hubungan antara kejadian demam berdarah dengue dengan suhu memiliki koefesien korelasi 0,314 dan nilai p = 0,004; hubungan antara kejadian demam berdarah dengue dengan curah hujan memiliki koefesien korelasi 0,355 dan nilai p = 0,000; dan hubungan antara kejadian demam berdarah dengue dengan kelembaban memiliki koefesien korelasi 0,298 dan p = 0,002. Hubungan yang erat dapat dilihat dengan periode waktu yang pendek yaitu per tahun. Hubungan yang bermakna pada variabilitas iklim (suhu, curah hujan dan kelembaban) dengan kejadian DBD periode 10 tahun (2004-2013) dengan keeratan sedang.

Climate Variability and Dengue Hemorrhagic Fever in Hanoi, Viet Nam, During 2008 to 2015

2018 ◽  
Vol 30 (6) ◽  
pp. 532-541 ◽  
Author(s):  
Tran Thi Tuyet-Hanh ◽  
Nguyen Nhat Cam ◽  
Le Thi Thanh Huong ◽  
Tran Khanh Long ◽  
Tran Mai Kien ◽  
...  
Keyword(s):  
Climate Variability ◽  
Dengue Hemorrhagic Fever ◽  
Warning System ◽  
Secondary Data ◽  
Hemorrhagic Fever ◽  
Health Staff ◽  
Viet Nam ◽  
Intervention Measures ◽  
Epidemic Period ◽  
Monthly Total

Dengue fever/dengue hemorrhagic fever (DF/DHF) has been an important public health challenge in Viet Nam and worldwide. This study was implemented in 2016-2017 using retrospective secondary data to explore associations between monthly DF/DHF cases and climate variables during 2008 to 2015. There were 48 175 DF/DHF cases reported, and the highest number of cases occurred in November. There were significant correlations between monthly DF/DHF cases with monthly mean of evaporation ( r = 0.236, P < .05), monthly relative humidity ( r = −0.358, P < .05), and monthly total hours of sunshine ( r = 0.389, P < .05). The results showed significant correlation in lag models but did not find direct correlations between monthly DF/DHF cases and monthly average rainfall and temperature. The study recommended that health staff in Hanoi should monitor DF/DHF cases at the beginning of epidemic period, starting from May, and apply timely prevention and intervention measures to avoid the spreading of the disease in the following months. A larger scale study for a longer period of time and adjusting for other potential influencing factors could better describe the correlations, modelling/projection, and developing an early warning system for the disease, which is important under the impacts of climate change and climate variability.

scholarly journals Climate Variability and Dengue Hemorrhagic Fever in Surabaya, East Java, Indonesia

2018 ◽  
Author(s):  
Sandra Choi Ning Tang ◽  
Musofa Rusli ◽  
Pudji Lestari
Keyword(s):  
Infectious Disease ◽  
Data Analysis ◽  
Climate Variability ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever ◽  
Preliminary Evidence ◽  
Average Temperature ◽  
Kolmogorov Smirnov ◽  
The Relationship ◽  
Smirnov Test

Dengue hemorrhagic fever is an arboviral infectious disease that has occurred frequently as an extraordinary event due to its fast spread and lethal potential in Indonesia. The vector Aedes aegypti is sensitive to climate variability. This study determines the relationship between climate variability and dengue hemorrhagic fever in Surabaya, East Java, Indonesia from 2009 to 2017. This study used the monthly dengue hemorrhagic fever incidence obtained from the Surabaya Health Office and the monthly climate variability parameters (average temperature, rainfall, humidity) obtained from the Indonesian Agency for Meteorology, Climatology and Geophysics and website www.worldweatheronline.com. Data analysis was done using One-Sample Kolmogorov Smirnov Test and Spearman non-parametric correlation test. The results showed a correlation between all three climate variability parameters with dengue hemorrhagic fever incidence (average temperature p&lt;0.05, r=-0.603; rainfall p&lt;0.05, r=0.407; humidity p&lt;0.05, r=0.7). Average temperature is negatively correlated to dengue hemorrhagic fever incidence, while rainfall and humidity are positively correlated to dengue hemorrhagic fever incidence. This study shows preliminary evidence on the correlation of climate variability and dengue hemorrhagic fever in Surabaya, East Java, Indonesia.

scholarly journals Climate Variability and Dengue Hemorrhagic Fever in Surabaya, East Java, Indonesia

2019 ◽  
Author(s):  
Sandra Choi Ning Tang ◽  
Musofa Rusli ◽  
Pudji Lestari
Keyword(s):  
Infectious Disease ◽  
Data Analysis ◽  
Climate Variability ◽  
Dengue Hemorrhagic Fever ◽  
Hemorrhagic Fever ◽  
Preliminary Evidence ◽  
Average Temperature ◽  
Kolmogorov Smirnov ◽  
The Relationship ◽  
Smirnov Test

Dengue hemorrhagic fever is an arboviral infectious disease that has occurred frequently as an extraordinary event due to its fast spread and lethal potential in Indonesia. The vector Aedes aegypti is sensitive to climate variability. This study determines the relationship between climate variability and dengue hemorrhagic fever in Surabaya, East Java, Indonesia from 2009 to 2017. This study used the monthly dengue hemorrhagic fever incidence obtained from the Surabaya Health Office and the monthly climate variability parameters (average temperature, rainfall, humidity) obtained from the Indonesian Agency for Meteorology, Climatology and Geophysics and website www.worldweatheronline.com. Data analysis was done using One-Sample Kolmogorov Smirnov Test and Spearman non-parametric correlation test. The results showed a correlation between all three climate variability parameters with dengue hemorrhagic fever incidence (average temperature p&lt;0.05, r=-0.603; rainfall p&lt;0.05, r=0.407; humidity p&lt;0.05, r=0.7). Average temperature is negatively correlated to dengue hemorrhagic fever incidence, while rainfall and humidity are positively correlated to dengue hemorrhagic fever incidence. This study shows preliminary evidence on the correlation of climate variability and dengue hemorrhagic fever in Surabaya, East Java, Indonesia.

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

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