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All Journal ASPIRATOR Jurnal Media Gizi Indonesia (MGI) Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education Jurnal Penelitian Kesehatan JURNAL INFO KESEHATAN Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat GEMA KESEHATAN LINGKUNGAN BALABA (JURNAL LITBANG PENGENDALIAN PENYAKIT BERSUMBER BINATANG BANJARNEGARA) Poltekita: Jurnal Pengabdian Masyarakat AloHA International Journal of Health Advancement (AIJHA) Ruwa Jurai: Jurnal Kesehatan Lingkungan Jurnal Higiene Sanitasi Gema Lingkungan Kesehatan
Winarko, Winarko
Poltekkes Kemenkes Surabaya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Dentistry Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Veterinary Other

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Perbedaan Efektivitas Serbuk Biji Mahoni (Swietenia mahagoni) Dengan Hasil Produk Fabrikasi Merk X Sebagai Anti Nyamuk Mat Elektrik Dalam Mematikan Nyamuk Aedes Aegypti Suliha Suliha; Winarko Winarko; Bambang Sunarko Bambang Sunarko
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 11 (2020): Nomor Khusus November-Desember 2020
Publisher : FORIKES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/sf11nk430

Abstract

Assessment of dengue hemorrhagic fever (DHF) is still a problem and one of the causes of the increase in mortality caused by vector-borne disease. Mahogany seeds as an electric anti-mosquito repellent which contains flavonoids, saponins, andalkaloids. The purpose of this study was to determine the effectiveness of the weight variations of mahogany seed powder (Swieternia mahagoni) in killing off mosquitoes with differences in effectiveness from the products of brand x fabrication products. This type of research was a pure experiment with a research designstudy posstest only control group design. Theused 25 with variations in weight (4 g, 4.5 g, 5 g, 5.5 g, 6 g), fabrication of brand x (0.742 g) and 0 g control and repeat 3 times, treatment for 24 hours. Tests were carried out using the One Way Anova and LC50 with ɑ 0.05 (5%). The results showed that the p-value of 0.000. There was a difference in the average mosquito mortality at each concentration. The study concluded that there were differences in mortality in Aedes aegypti mosquitoes from each construction of mahogany seeds (Swieternia mahagoni) and fabrication of brand x. Suggestions from this study need to be developed research on mahogany seeds (of this research Swietenia mahagoni) as a plant-based anti-mosquito with the same methodwith the addition of a dose in order to have the same effectiveness as the electric mat brand X in killing off Aedes aegypti mosquitoes. Keywords: mahogany seed powder; vegetable insecticide; Aedes aegypti ABSTRAK Penyakti demam berdarah dengue (DBD) masih menjadi masalah dan salah satu penyebab naiknya angka kematian yang disebabkan oleh penyakit tular vektor. Biji mahoni sebagai obat anti nyamuk elektrik yang memiliki kandungan flavonoid, saponin, dan alkaloid. Tujuan dari penelitian ini untuk mengetahui efektivitas variasi berat serbuk biji mahoni (Swieternia mahagoni) dalam mematikan nyamuk dengan perbedaan efektivitas dari hasil produk fabrikasi merk x. Jenis penelitian yang dilakukan merupakan eksperimen murni dengan rancangan penelitian posstest only control group design. Penelitian menggunakan 25 dengan variasi berat (4 g, 4,5 g, 5 g, 5,5 g, 6 g), fabrikasi merk x (0,742 g) dan 0 g kontrol dan pengulangan sebanyak 3 kali, perlakuan 24 jam. Uji yang dilakukan menggunakan Uji One Way Anova dan LC50 dengan ɑ 0,05 (5%). Hasil penelitian menunjukkan yaitu nilai p = 0,000. Ada perbedaan rata-rata kematian nyamuk pada setiap konsentrasi. Penelitian disimpulkan Ada perbedaan kematian pada nyamuk Aedes aegypti setiap konstrasi biji mahoni (Swieternia mahagoni) dan fabrikasi merk x. Saran dari penelitian ini perlu dikembangkan penelitian tentang biji mahoni (Swietenia mahagoni) sebagai anti nyamuk elektrik yang nabati dengan metode yang sama dari peneitian ini dengan penambahan dosisagar memiliki ke efektivitasan yang sama dengan mat elektrik merk x dalam mematikan nyamuk Aedes aegypti. Kata kunci: serbuk biji mahoni; insektisida nabati; Aedes aegypti
Postur Kerja, Umur, Lama Kerja, Masa Kerja dan Keluhan Muskuloskeletal (Studi pada Pekerja Pembuat Triplek Bagian Repair UD. Tunas Subur, Pacitan) Sinta Sukmawardani; Winarko Winarko; Suprijandani Suprijandani
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 13 (2022): Nomor Khusus Januari 2022
Publisher : FORIKES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/sf13nk129

Abstract

Based on the preliminary survey, workers perform their work in various postures, namely in a standing position, using their hands, and lifting weights. The purpose of this study was to analyze the effect of work posture, age, length of work, and years of service on musculoskeletal complaints in plywood makers in the UD Repair Section. Tunas Subur, Pacitan. This study used an analytic observational method with a cross-sectional design. The population in this study were female workers with a sample size of 103 people. Data was collected by filling out a questionnaire using the Nordic Body Map (NBM) sheet and the Ovako Working Analysis System (OWAS) sheet. The data obtained were analyzed using the Chi-square test. The results showed that the most work postures (47.6%) were in the medium category, most of the workers were 35 years old (51.5%) with 8 hours of work (100%), the most working period was >2 years (71 ,8%), and most musculoskeletal complaints in the low category (51.5). There was a significant correlation between work posture (p = 0.00), age (p = 0.00), years of service (p = 0.00) and musculoskeletal complaints. In the category of length of work there is no significant correlation with musculoskeletal complaints. Musculoskeletal complaints can endanger the health of workers which can hinder work productivity, but can be minimized by stretching before work, and increasing knowledge about K3 especially ergonomics.Keywords: work posture; worker criteria; musculoskeletal complaintsABSTRAK Berdasarkan survei pendahuluan, pekerja melakukan pekerjaannya dalam postur yang bervariasi, yaitu dengan posisi berdiri, menggunakan tangan, dan mengangkat beban. Tujuan penelitian ini adalah untuk menganalisis pengaruh postur kerja, umur, lama kerja, dan masa kerja terhadap keluhan muskuloskelatal pada pekerja pembuat triplek Bagian Repair UD. Tunas Subur, Pacitan. Penelitian ini menggunakan metode observasional analitik dengan rancangan cross-sectional. Populasi dalam penelitian ini adalah pekerja perempuan dengan ukuran sampel 103 orang. Pengumpulan data dilakukan dengan pengisian kuesioner dengan menggunakan lembar Nordic Body Map (NBM) dan lembar Ovako Working Analysis System (OWAS). Data yang diperoleh dianalisis menggunakan uji Chi-square. Hasil penelitian menunjukkan bahwa postur kerja terbanyak (47,6%) adalah dalam kategori sedang, sebagian besar pekerja berumur ≤35 tahun (51,5%) dengan lama kerja 8 jam (100%), masa kerja terbanyak adalah >2 tahun (71,8%), dan keluhan muskuloskeletal terbanyak pada kategori rendah (51,5). Terdapat korelasi yang signifikan antara postur kerja (p = 0,00), umur (p = 0,00), masa kerja (p = 0,00) dengan keluhan muskuloskeletal. Pada kategori lama kerja tidak terdapat korelasi yang signifikan terhadap keluhan muskuloskeletal. Keluhan muskuloskeletal dapat membahayakan kesehatan pekerja yang dapat menghambat produktifitas pekerjaan, namun dapat diminimalisir dengan melakukan peregangan sebelum bekerja, dan peningkatan pengetahuan tentang K3 khususnya ergonomi.Kata kunci: postur kerja; kriteria pekerja; keluhan muskuloskeletal
Efektivitasekstrak Daun Afrika (Vernonia amygdalina Del) Sebagai Liquid Electric Untuk Membunuh Nyamuk Aedes Aegypti Tahun 2019 alfin nadifatu zahroh; winarko winarko; nur haidah
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 11 (2020): Nomor Khusus Mei-Juni 2020
Publisher : FORIKES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/sf11nk315

Abstract

Aedes Aegypti is a vector carrying dangue virus. The use of chemical insecticides continuously can cause resistance to mosquitoes and pollute the environment. Another alternative can be used vegetable insecticide which is derived from African leaf plants. Phytochemical results of African leaves contain 68% alkaloids, 3.89% saponins, 2.16% terpenoids and 2.32% flavonoids. The purpose of this study was to determine the effectiveness of African leaf extract as a liquid electric to kill Aedes Aegypti mosquitoes. This study uses true experiments with a post test only control group design with a concentration of 30%, 35%, 40%, 45%, 50%, control and 4 replications. The number of mosquitoes used is 600 birds. Data were analyzed using the kruskal waills test. The results showed p
Hubungan Antara Perilaku Penggunaan Alat Pelindung Pernapasan dengan Gangguan Saluran Pernapasan Nur Afni Febrianti; Rusmiati Rusmiati; Winarko Winarko; Demes Nurmayanti
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 13 (2022): Nomor Khusus Januari 2022
Publisher : FORIKES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/sf13nk126

Abstract

PT. Perak Polana Alomampa Sumenep is an LPG filling industry that has ethyl mercaptan content and when inhaled for a long time can irritate the respiratory tract. The results of interviews with 11 operators found that 73% of operators experienced respiratory problems during work, while 27% of other workers had never experienced respiratory problems. The purpose of this study is to determine the relation between behavior of the using respiratory protective equipment with respiratory tract disorders in LPG charging operators. This research used analytical observational method with cross sectional approach. The population in the study was 17 workers with a sample of 16 workers taken through simple random sampling techniques. The data obtained was analyzed using Fisher’s exact test. The results showed that workers had good behavior towards the use of knowledge based respiratory protective equipment (81%), attitude (75%), and action (56%). The results of the analysis showed relation between the actions (p value = 0.034) of the use respiratory protective equipment with respiratory tract disorders, but there was no relation between knowledge (p value = 0.509), attitude (p value = 0,245), and behavior (p value = 0,245) of the use respiratory protective equipment with respiratory tract disorders. The conclusion in this study is that there is no relation between behavior of the use respiratory protective equipment with respiratory tract disorders. It is recommended for industry managers to replace chemical cartridge type respiratory protective equipment and increase supervision of workers in the use of PPE.Keywords: worker behavior; respiratory protective equipment; respiratory disorders ABSTRAK PT. Perak Polana Alomampa Sumenep adalah industri pengisian LPG yang memiliki kandungan etil mercaptan dan apabila dihirup dalam waktu lama dapat mengiritasi saluran pernapasan. Hasil wawancara dengan 11 operator didapatkan bahwa 73% operator mengalami gangguan saluran pernapasan selama bekerja, sedangkan 27% pekerja lainnya belum pernah mengalami gangguan saluran pernapasan. Tujuan dari penelitian ini adalah untuk mengetahui hubungan antara perilaku penggunaan alat pelindung pernapasan dengan gangguan saluran pernapasan pada operator pengisian LPG. Penelitian ini menggunakan metode observasional analitik dengan pendekatan cross-sectional. Populasi dalam penelitian sebanyak 17 pekerja dengan jumlah sampel sebanyak 16 pekerja yang diambil melalui teknik simple random sampling. Data yang diperoleh dianalisis menggunakan Fisher’s exact test. Hasil penelitian ini menunjukkan bahwa pekerja memiliki perilaku yang baik terhadap penggunaan alat pelindung pernapasan berdasarkan pengetahuan (81%), sikap (75%), dan tindakan (56%). Hasil analisis menunjukkan ada hubungan antara tindakan (p value = 0,034) penggunaan alat pelindung pernapasan dengan gangguan saluran pernapasan, namun tidak ada hubungan pengetahuan (p value = 0,509), sikap (p value = 0,245), dan perilaku (p value = 0,245) penggunaan alat pelindung pernapasan dengan gangguan saluran pernapasan. Kesimpulan dalam penelitian ini adalah tidak ada hubungan antara perilaku penggunaan alat pelindung pernapasan dengan gangguan saluran pernapasan. Disarankan bagi pengelola industri untuk mengganti alat pelindung pernapasan jenis chemical cartridge dan meningkatkan pengawasan terhadap pekerja dalam penggunaan APD.Kata kunci: perilaku pekerja; alat pelindung pernapasan; gangguan saluran pernapasan
HUBUNGAN KUALITAS FISIK DEPOT AIR MINUM DENGAN KUALITAS MIKROBIOLOGI AIR MINUM DI KECAMATAN GAYAM KABUPATEN BOJONEGORO Bambang Wahyudi; Winarko Winarko; Irwan Sulistio
GEMA LINGKUNGAN KESEHATAN Vol 18, No 2 (2020): GEMA Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v18i2.1428

Abstract

Abstrak : Air merupakan zat yang mempunyai peranan penting untuk kehidupan makluk hidup, terutama manusia dalam proses metabolisme tubuh. Kebutuhan air semakin lama semakin meningkat sejalan dengan bertambahnya jumlah penduduk. Tingkat pencemaran air menjadi kendala dalam pengolahan air. Depot Air Minum (DAM) merupakan salah satu sumber alternatif bagi masyarakat dalam pemenuhan kebutuhan air minum sehari-hari. Keberadaan DAM terus meningkat sejalan dengan dinamika kebutuhan masyarakat terhadap air minum yang bermutu dan aman .Penelitian ini bertujuan menganalis hubungan kualitas sarana Depot Air Minum dengan kualitas mikrobiologi air minm di Kecamatan Gayam Kabupaten Bojonegoro tahun 2020. Penelitian observasional dengan pendekatan cross-sectiponal ini dilaksanakan di lapangan dengan analisis secara deskriptif.,  Data dikumpulkan melalui observasi, penilaian, dan pengukuran dan di 14 Depot Air Minum di Kecamatan Gayam Kabupaten Bojonegoro diolah, dan dianalisis sesuai dengan varibel yang diteliti. Hasil penelitian menunjukkan bahwa kualitasa fisik DAM, tidak memenuhi syarat, namun hasil pengambilan sampel dan pemeriksaan secara laboratorium menujukkan 100 % memenuhi syarat kualitas bakteriologis air minum karena ditemukan adanya bakteri coliform.Disimpulkan bahwa kualitas fisik sarana DAM tidak berhubungan dengan kualitas bakteriologi dan disarankan kepada pengusaha depot air minum di Kecamatan Gayam diharapkan mempertahankan aspek higiene sanitasi depot yang memenuhi syarat dan memperbaiki yang tidak memenuhi syarat.Kata Kunci : Kualitas Fisik DAM, Kualitas Bakteriologis dan Kecamatan Gayam Bojonegoro
The Role of Health Workers and Community Leaders to Prevent Dengue Hemorrhagic Fever in Magetan, East Java Dimas Abdullah Marha; Mohammad Zainal Fatah; Winarko Winarko
Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education Vol. 8 No. 2 (2020): Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jpk.V8.I2.2020.172-181

Abstract

ABSTRACTBackground: Dengue Hemorrhagic Fever (DHF) is still one of the major public health problems in Indonesia. With the increasing mobility and population density, the number of people and vast distribution area is increasing. Village of Tawanganom is one endemic region, for three consecutive years, there is an incidence of dengue. The incidence of dengue can be influenced by several aspects, including vectors, climate change, environment, mobility of people, and people's behavior. The participation of health workers and community leaders become important related behavior. These include the role of motivation, coordination, policy implementation, as well as healthy behaviors. Objective: This study aimed to determine the role of health workers and community leaders in response to the incidence of dengue in the Village Tawanganom. Methods: Using qualitative research with a phenomenological approach, as well as in-depth interviews carried out with supporting data, the number of informants were 13 informants. Consisting of health professionals that the holder of dengue program, Health Promotor, and village midwives, community leaders the Head of the village, RW, as well as health cadres. Results: The motivation of public figures came from the concern over them because of the many cases of DHF and personal experiences of informants and families. Health workers motivate people to do counseling, which was supported because of responsibility as health professionals. Coordination has been made with the relevant sectors. Reporting cases of executed massively and focused. Implementation of policies in the prevention of dengue fever has been carried out based dengue prevention program Magetan District Health Office. Healthy behavior is shown with dengue prevention measures such as 3M Plus, giving abate powder in the bathroom, as well as maintaining the cleanliness of the home environment. Conclusion: The motivation to do a public figure driven intrinsic motivation of the individuals themselves, while medical personnel with extrinsic motivation based on the responsibility as health workers to encourage people to do the prevention of dengue. Coordination has been carried out massively and regularly within the scope of cross-fertilization. Implementation of policies based on the program of the Health Service Magetan. Healthy behavior implemented preventive and promotive measures.
HUBUNGAN KONDISI FISIK RUMAH DAN RIWAYAT KONTAK DENGAN KEJADIAN KUSTA Indah Nur Wahyuni; Nur Haidah; Winarko Winarko
Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat Vol 21, No 1 (2021): Jurnal Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat
Publisher : Politeknik Kesehatan Kemenkes Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/sulolipu.v21i1.2107

Abstract

Mycobacterium Leprae  merupakan kuman penyebab penyakit Kusta. Cara penularan penyakit kusta yaitu melalui saluran pernapasan bagian atas dan melalui kontak kulit yang lama. Indonesia berada di urutan ketiga setelah eeIndia dan Brazil dalam menyumbangkan pasien kusta di dunia. Kondisi fisik rumah yang tidak memenuhi persyaratan kesehatan seperti ventilasi, kepadatan hunian, kelembaban dapat menjadi media penularan penyakit kusta. Tujuan penelitian ini yaitu untuk mengetahui hubungan kondisi fisik rumah dan riwayat kontak dengan kejadian kusta (Studi Kasus Penderita Kusta di RSK Sumber Glagah, Kabupaten Mojokerto).Penelitian ini menggunakan metode observasional analitik dengan pendekatan case control. Pengumpulan data dilakukan dengan wawancara dan observasi menggunakan lembar observasi. Populasi dalam penelitian ini sebanyak 20 penderita kusta dan diambil sampel sebanyak 19 penderita kusta dan 19 kontrol. Data yang diperoleh selanjutnya dianalisis secara analitik menggunakan uji chi-square.Hasil analisis bivariat adanya hubungan antara kondisi fisik rumah dan riwayat kontak dengan kejadian kusta yaitu ventilasi (pvalue = 0.003),  kelembaban (pvalue = 0.001), pencahayaan (pvalue = 0.000), kepadatan hunian (pvalue = 0.000), dan riwayat kontak (pvalue = 0.000). Berdasarkan uji statistik tersebut dapat disimpulkan bahwa terbukti ada hubungan antara ventilasi, kelembaban, pencahayaan, kepadatan hunian, dan riwayat kontak dengan kejadian kusta.Disarankan kepada masyarakat untuk meningkatkan perilaku hidup bersih dan sehat khususnya dengan membiasakan membuka jendela ketika pagi dan siang hari untuk mencegah terjadinya penularan penyakit kusta.  
PENGARUH POSTUR KERJA TERHADAP KELUHAN MUSKULOSKELETAL PADA PEKERJA BATU BATA (Studi Kasus di Desa Kasreman Kecamatan Kandangan Kabupaten Kediri Tahun 2021) Sarah Nurizha Aqilla; Setiawan .; Winarko .
GEMA LINGKUNGAN KESEHATAN Vol 20, No 1 (2022): GEMA Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v20i1.1672

Abstract

The brick industry is an industry where almost all of the processes are done traditionally. Workers' body postures when working are often not ergonomic, so there is a risk of causing muskuloskeletal complaints. This study aims to determine the effect of work posture on musculoskeletal complaints in brick industry workers in Kasreman Village, Kandangan District, Kediri Regency.This type of research is analytic observational with a cross-sectional approach. This study includes a population study with the entire population as a sample of 57 people. Data were collected by observing work postures using the Ovako Working Analysis System (OWAS) method and interviews about musculoskeletal complaints felt by workers using the Nordic Body Map (NBM) questionnaire. The data were analyzed univariately and bivariately with Chi Square test and continued with Fisher's Exact.The results of this study indicate that most of the workers have a high category of work posture, aged 35 years, and have high category of musculoskeletal complaints. Statistical test results show that there is an effect of work posture and age on musculoskeletal complaints in brick industry workers in Kasreman Village, Kandangan District, Kediri Regency in 2021.It is recommended for workers to pay attention to their work postures, adjust work and rest times, and stretch muscles. Industrial owners should pay more attention to workplace conditions, arrange work and rest times, and be able to provide sufficient and shady land to rest.
PENGARUH KEBISINGAN, UMUR, MASA KERJA, LAMA PAPARAN DAN PENGGUNAAN ALAT PELINDUNG TELINGA PADA TENAGA KERJA DI PERUSAHAAN KABEL OTOMOTIF Mahesi Yustika Abjasiqo; Winarko Winarko; Ernita Sari
Ruwa Jurai: Jurnal Kesehatan Lingkungan Vol 14, No 2 (2020)
Publisher : Department of Environmental Health, Tanjungkarang Health Polytechnic

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/rj.v14i2.2165

Abstract

PT. Indowire Prima Industrindo is a company that manufactures copper automotive cables. In the operational process, it causes noise to reach 79-103 dBA. The study was conducted to obtain an overview of risk factors in the production section, namely age, years of service, duration of exposure, and use of PPE.The study used an observational research design with a descriptive study method, with a total sample of 62 people chooses randomly. Data collected through interviews, observations, and measurements.The results of research at PT. Indowire found that only 21% of qualified workplace noise. Most workers (93.5%) are older than 40 years old and have a working period of more than 10 years of 22.6%. All workers in the production section get noise exposure for 7 hours/day, and 21% do not use PPE. This study of noise indicates a high risk for hearing loss.There is a need for technical control efforts, the implementation of a work rotation system, training on APT, as well as providing strict supervision and policies for workers who do not use APT in noisy workplaces 
Daya Proteksi Minyak Biji Ketumbar (Coriandrum sativum L.) dalam Basis Gel Hidroksipropil Metilselulosa sebagai Repelen Aedes aegypti Zefanya M.A.M.P Ogotan; Winarko Winarko; Irwan Sulistio; Rusmiati Rusmiati
ASPIRATOR - Journal of Vector-borne Disease Studies Vol 14 No 1 (2022): Jurnal Aspirator Volume 14 Nomor 1 2022
Publisher : Loka Litbang Kesehatan Pangandaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (436.974 KB) | DOI: 10.22435/asp.v14i1.5287

Abstract

Abstrak. Satu upaya pencegahan penyakit Demam Berdarah Dengue adalah dengan mencegah kontak manusia dan vektornya, yaitu Aedes aegypti. Penelitian repelen nyamuk menggunakan bahan aktif dari alam telah banyak dilakukan, contohnya minyak ekstrak biji ketumbar (Coriandrum sativum L.). Akan tetapi, ekstrak murni biji ketumbar mudah menguap dan kurang efektif apabila digunakan secara langsung sebagai repelan Aedes aegypti. Penelitian ini bertujuan untuk menganalisis pengaruh variasi konsentrasi gelling agent hidroksipropil metilselulosa (HPMS) terhadap lama waktu perlindungan dan daya proteksi gel minyak biji ketumbar sebagai repelen terhadap Aedes aegypti. Metode penelitian ini adalah eksperimen murni dengan desain posttest-only control group design. Kelompok perlakuan diberi gel minyak biji ketumbar menggunakan konsentrasi HPMS 7,5%; 10%; dan 12,5% dengan 6 kali replikasi. Kelompok kontrol terdiri dari kontrol positif yaitu ekstrak biji ketumbar murni konsentrasi 60% dalam etanol 96% dan kontrol negatif yaitu lengan tanpaolesan apapun. Analisa data menggunakan uji Mann–Whitney dan Kruskal-Wallis dengan taraf kepercayaan 95%. Hasil penelitian menunjukan bahwa HPMS 7,5% memiliki jumlah nyamuk hinggap paling sedikit selama 6 jam pengamatan dengan rerata hinggap 3,2%. Suhu dan kelembaban ruang penelitian homogen. Penambahan HPMS terbukti memberikan peningkatan daya proteksi dan lama perlindungan yang sebelumnya belum maksimal terhadap nyamuk Aedes aegypti. Konsentrasi HPMS 7,5% sesuai standart Komisi Pestisida (1995) dengan rerata daya proteksinya adalah 97% selama 6 jam. Kesimpulan dari penelitian ini adalah gelling agent seperti HPMS dapat menjadi alternatif untuk meningkatkan daya proteksi selama 6 jam perlindungan.
Co-Authors alfin nadifatu zahroh Alvy Shafina Sundusin Angga Nurdianto Ari Dian Octavia Bambang Hadi Sugito Bambang Sunarko Bambang Sunarko Bambang Wahyudi Budi Susatia Darjati Darjati Demes Nurmayanti Dhira Mufaizah Dian Shofiya Dimas Abdullah Marha Ferry Kriswandana Fitri Rokhmalia Hadi Suryono, Hadi Heru Santoso Wahito Nugroho Hilmi Yumni Indah Nur Wahyuni Inne Soesanti Irwan Sulistio Iva Rustanti EW Khambali Mahesi Yustika Abjasiqo Mohammad Zainal Fatah Mujayanto Narwati Narwati Narwati Narwati Nazahah Hunafa Nur Afni Febrianti nur haidah Nurhaidah Nurhaidah Rachmaniah Rahmania Rahmania Rusmiati Rusmiati Sahabat Sutanto Sanglar Polnok Sarah Nurizha Aqilla Sari, Ernita Sa’idah Zahrotul Jannah Setiawan, Setiawan Sinta Sukmawardani Slamet Wardoyo Sri Poerwati Sri Widodo Suliha Suliha Suparji Suparji Suprijandani Tanko Titus Auta Uswatun Hasanah Vena Mega Setyowati Waella Septamari Budi Widiyanza Luthfi Yania Zefanya M.A.M.P Ogotan