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Repellent Potency of N-Hexane Extract Leaf and Stem Ocimum basilicum against Culex quinquefasciatus Indri Ramayanti; Miranti Dwi Hartanti; Reynaldi Aulia Rahman
Jurnal Lahan Suboptimal : Journal of Suboptimal Lands Vol. 11 No. 1 (2022): JLSO
Publisher : Research Center for Sub-optimal Lands (PUR-PLSO), Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jlso.11.1.2022.514

The Culex quinquefasciatus mosquito is the main vector of filariasis, various ways to control vector breeding is the use of insecticide from natural ingredients, one of which is basil containing essential oils and proven is effective as a repellent against the mosquito. The objective of this research was to determine the repellent potency of n-hexane extract of basil leaves and stems against the Culex quinquefasciatus. This study was a laboratory experimental study using a completely randomized design, with 3 replications at 7 times intervals. The extract concentrations were 15%, 25%, 35 % and ethanol negative control 96%, the positive control repellent X containing 13% DEET. The results showed that the n-hexane extracts of basil leaves and stems for 6 hours at all concentrations were able to repel mosquitoes up to 92.51%, the one-way ANOVA analysis showed that the value of p= 0.000 (< 0.05), meaning that there was a difference in the number of C. quinquefasciatus perching on the black cloth at various concentrations of n-hexane extracts of leaves and stems of basil, while the probit analysis showed that the effective extract concentration at 90% was 31.52%. The extract of n-hexane leaves and basil stems was effective as a repellent against the C. quinquefasciatus.

Effectiveness Test of Basil Leaf (Ocimum basilicum) Extract As Bioinsecticide In Mosquito Coil to Mosquito Aedes aegypti Death Indri Ramayanti; Kamalia Layal; Putri Utami Pratiwi
Journal of Agromedicine and Medical Sciences Vol 3 No 2 (2017)
Publisher : Faculty of Medicine, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/ams.v3i2.5063

Aedes aegypti is the vector of Dengue Haemorhagic fever. One of the method to prevent the spread of dengue fever is vector control. Principal activity to control this vector might decrease their population as transmitter of disease. One way of controlling mosquitoes vectors is using a bioinsecticide from basil leaf. Basil leaf extract has bioinsecticide effect to Aedes aegypti because basil leaf has some active compounds, such as Flavonoid, Saponin, Tannin and essential oils. These compound are toxic to mosquitoes. The purpose of this study was to determine the effectiveness of basil leaf (Ocimum basilicum L.) extract as mosquito coil against Aedes aegypti. The design of this study is xperimental study with 450 subjects of Aedes aegypti. Subjects were divided into six groups. They were 0% (negative control), 25%, 50%. 70%, 90% extract and Transfluthrin 0,03% (positive control). Each group contained 25 mosquitoes. Observation were carried out for 60 minutes with 10 minutes intervals and three times of repetition. The Data were analyzed by probit to calculate the value of Lethal consentration. The result of Probit Analyze showed that LC50 was at a concentration of 41,81% and LC90 was at concentration of 101.66%. The results showed that the extract of basil leaf (Ocimum basilicum L.) effective as Aedes aegypti bioinsecticide in mosquito coil.

Soil Transmitted Helminths (STH) Infection Relatedâ€¨Body Mass Index in Elementary School Students, Sukawinatan Landfill, Palembang City Indri Ramayanti; Asmarani Makmun
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 2 No. 3 (2018): Bioscientia Medicina: Journal of Biomedicine and Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/bsm.v2i3.54

ABSTRACT Introduction The age of Primary School Children are the group most often affected by worm infections with a prevalence of more than 60%. Worm infection can cause a decrease in health conditions, Body Mass Index (BMI), intelligence and productivity of sufferers so that economically causes a lot of losses and decreases in the quality of human resources. Aims of Study The purpose of this study was to determine the relationship of infection with Soil Transmitted Helminths (STH) with the Body Mass Index (BMI) in the children of Elementary School ( SDN 188), Sukawinatan Landfill, Sukarame District, Palembang City. Methods This research is an analytic observational study with a cross-sectional approach. The population consisted of all children of SDN 188 Sukarame Subdistrict, Palembang City, 109 people who were selected by consecutive sampling. Examination of helminthiasis infection was obtained by taking faecal samples on the subject and then examined by laboratory with Kato-Katz method and Body Mass Index (BMI) through anthropomometric measurements of height and weight. The analysis carried out was univariate descriptively and bivariately by Chi-square test. Results There were found 27 (24.8%) children who were positive for helminthiasis and from the results of the bivariate test there was no correlation between STH infection and BMI (p> 0.05). Conclusion there was no significant relationship between infection with Soil Transmitted Helminths (STH) and the Body Mass Index (BMI) of primary school age children around the Sukawinatan landfill in Palembang. Keywords: STH Infection, Body Mass Indeks, Landfiil Area

COVID-19 Health Protocol and Religious Activities: Knowledge, Attitude, and Compliance among Generation Z Indri Ramayanti; Wieke Anggraini; Fatinah Fairuz Qonitah; Ahmad Ghiffari; Thia Prameswarie
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 5 No. 7 (2021): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/bsm.v5i7.391

Background: COVID-19 (coronavirus disease 2019) is a contagious infection currently affecting people worldwide, including in Indonesia. The spread of this virus is extremely rapid, and the number of deaths continues to rise. Compliance with the health protocol is one method of preventing the spread of COVID-19. The purpose of this study is to determine the relationship between generation-Z (gen-Z) knowledge and attitudes toward the use of masks, keeping distance, and washing hands as a means of preventing COVID-19 in religious activities at houses of worship in Palembang. Method: The observational analytic cross-sectional research design with the study's population consists of generation Z members who participate in religious activities in places of worship. The cluster random sampling method yielded 147 respondents. The data collected are primary data obtained directly from the research subjects via a questionnaire and secondary data obtained from the Palembang City Ministry of Religion. They were using the Pearson chi-square test to analyze descriptive data. Results: According to the findings, 79 people (53.7%) out of 147 respondents have good knowledge, while 75 people have a good attitude (51% ). The results obtained a statistically significant p-value of 0.05, indicating a relationship between gene Z knowledge and attitude and adherence to the use of masks, keeping distance, and washing hands. Conclusion: There is a significant relationship between knowledge and attitudes toward COVID-19 infection prevention in Generation Z who participate in religious activities in Palembang City.

Relationship between Soil-Transmitted Helminth and Anemia in Elementary School Students Negeri 96 and 97 Palembang Indri Ramayanti; Atika Safitri Armo; Miranti Dwi Hartanti; Ahmad Ghiffari
Britain International of Exact Sciences (BIoEx) Journal Vol 3 No 3 (2021): Britain International of Exact Sciences Journal, September
Publisher : Britain International for Academic Research (BIAR) Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/bioex.v3i3.489

Soil-transmitted helminth (STH) prevalence is high worldwide. School-aged children are at risk of infection due to poor self-hygiene and contaminated soil and water. Anemia is caused by infection in children, and it affects cognitive development, physical development, and school performance. To ascertain the relationship and distribution of STH and anemia in elementary school students, as the cross-sectional objectives. Students from SDN 96 and 97 Palembang participated in the study. Using stratified random sampling, 84 students from grades 4, 5, and 6 were chosen at random. Anemia is diagnosed through a test using the Quick Check hemoglobin method. They discovered that 40.5 percent of students had intestinal worms, 15.5 percent were anemic, and 11.8 percent were both anemic and worm-infected. A p-value of 0.438 was obtained from the chi-square bivariate analysis. There is no link between STH and anemia.

Soil Transmitted Helminths (STH) Infection Relatedâ€¨Body Mass Index in Elementary School Students, Sukawinatan Landfill, Palembang City Indri Ramayanti; Asmarani Makmun
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 2 No. 3 (2018): Bioscientia Medicina: Journal of Biomedicine and Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/bsm.v2i3.54

ABSTRACT Introduction The age of Primary School Children are the group most often affected by worm infections with a prevalence of more than 60%. Worm infection can cause a decrease in health conditions, Body Mass Index (BMI), intelligence and productivity of sufferers so that economically causes a lot of losses and decreases in the quality of human resources. Aims of Study The purpose of this study was to determine the relationship of infection with Soil Transmitted Helminths (STH) with the Body Mass Index (BMI) in the children of Elementary School ( SDN 188), Sukawinatan Landfill, Sukarame District, Palembang City. Methods This research is an analytic observational study with a cross-sectional approach. The population consisted of all children of SDN 188 Sukarame Subdistrict, Palembang City, 109 people who were selected by consecutive sampling. Examination of helminthiasis infection was obtained by taking faecal samples on the subject and then examined by laboratory with Kato-Katz method and Body Mass Index (BMI) through anthropomometric measurements of height and weight. The analysis carried out was univariate descriptively and bivariately by Chi-square test. Results There were found 27 (24.8%) children who were positive for helminthiasis and from the results of the bivariate test there was no correlation between STH infection and BMI (p> 0.05). Conclusion there was no significant relationship between infection with Soil Transmitted Helminths (STH) and the Body Mass Index (BMI) of primary school age children around the Sukawinatan landfill in Palembang. Keywords: STH Infection, Body Mass Indeks, Landfiil Area

COVID-19 Health Protocol and Religious Activities: Knowledge, Attitude, and Compliance among Generation Z Indri Ramayanti; Wieke Anggraini; Fatinah Fairuz Qonitah; Ahmad Ghiffari; Thia Prameswarie
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 5 No. 7 (2021): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32539/bsm.v5i7.391

Background: COVID-19 (coronavirus disease 2019) is a contagious infection currently affecting people worldwide, including in Indonesia. The spread of this virus is extremely rapid, and the number of deaths continues to rise. Compliance with the health protocol is one method of preventing the spread of COVID-19. The purpose of this study is to determine the relationship between generation-Z (gen-Z) knowledge and attitudes toward the use of masks, keeping distance, and washing hands as a means of preventing COVID-19 in religious activities at houses of worship in Palembang. Method: The observational analytic cross-sectional research design with the study's population consists of generation Z members who participate in religious activities in places of worship. The cluster random sampling method yielded 147 respondents. The data collected are primary data obtained directly from the research subjects via a questionnaire and secondary data obtained from the Palembang City Ministry of Religion. They were using the Pearson chi-square test to analyze descriptive data. Results: According to the findings, 79 people (53.7%) out of 147 respondents have good knowledge, while 75 people have a good attitude (51% ). The results obtained a statistically significant p-value of 0.05, indicating a relationship between gene Z knowledge and attitude and adherence to the use of masks, keeping distance, and washing hands. Conclusion: There is a significant relationship between knowledge and attitudes toward COVID-19 infection prevention in Generation Z who participate in religious activities in Palembang City.

Repellent Activity Of N-Hexane Extract From Ocimum basilicum Leaves And Stem Against Aedes aegypti Indri Ramayanti; Ratika Febriyani; Annisa Nurul Jannah
Buletin Farmatera Vol 5, No 3 (2020)
Publisher : Universitas Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/bf.v5i3.3897

Aedes aegypti is known to be a major vector for dengue hemorrhagic fever. Vector control involves repellent usage. Synthetic repellent is known to be corrosive and natural repellent might be safer and more environmentally friendly. Ocimum basilicumstem and leaves contains essential oil with bioactivity against Aedes aegypti. This research aims to analyze the bioactivity of repellent from Ocimum basilicum n-hexane extract and demonstrate the effective concentration (EC90) against Aedes aegypti. This research was designed as experimental complete random design research. Aedes aegypti was supplied by Laboratorium Entomologi, Lokalitbang P2B2, Baturaja, South Sumatra. The repellent activity was tested according to repellent test guideline and Standardized Household Pesticide Efficacy Test Protocol (Metode Standar Pengujian Efikasi Pestisida Rumah Tangga). Every extract was diluted to 15%, 25%, and 35% using 96% ethanol and applied to black cloth that was fixed against the wall of test cage. Negative control was provided using 96% ethanol and positive control was achieved with 13% DEET (brand X repellent). Repellent activity was analyzed using one-way ANOVA and Probit test. EC90 was achieved at 45.13%. N-hexaneextract from basil stem and leaves therefore proven as effective against Aedes aegypti.

Pengetahuan, Sikap dan Perilaku Ibu Rumah Tangga dalam Pencegahan Penyakit Demam Berdarah Dengue Thia Prameswarie; Indri Ramayanti; Ghina Zalmih
Jurnal Ilmiah Kesehatan (JIKA) Vol. 4 No. 1 (2022): Volume 4 Nomor 1 April 2022
Publisher : Sarana Ilmu Indonesia (salnesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36590/jika.v4i1.222

Dengue Hemorrhagic Fever (DHF) is an infectious disease caused by the dengue virus that can be transmitted through mosquitoes, therefore, the role of housewives in efforts to eradicate mosquito nests in the home environment is critical. The purpose of this study was to determine the relationship between housewives' knowledge, attitudes, and behavior in preventing dengue fever in Beti Village, South Indralaya District, Ogan Ilir Regency. The study was observational analytic in nature, with a cross-sectional design. Simple random sampling was used as the sampling technique, with 49 subjects. Questionnaires and interviews were used to collect data. The analysis was carried out using univariate and bivariate analysis, as well as the chi-square test. According to the univariate analysis, 71,4 percent of the subjects had poor knowledge, 75,5 percent disagreed, and 79,6 percent exhibited negative behavior. In Beti Village, South Indralaya District, Ogan Ilir Regency, there is a significant relationship between knowledge (p- value = 0,004), attitude (p-value = 0,001), and behavior (p-value = 0,004) in preventing DHF. According to the findings of this study, the community already has a fairly good level of knowledge and attitude toward DHF prevention, but behavior in terms of preventing DHF still needs to be improved.

The REPELATION POTENCY OF N-HEXANE EXTRACT OF BASIL LEAF AND STEM (OCIMUM BASILICUM L.) AGAINST CULEX QUINQUEFASCIATUS Indri Ramayanti Ramayanti; Miranti Dwi Hartanti; Reynaldi Aulia Rahman
International Journal of Islamic and Complementary Medicine Vol. 2 No. 2 (2021): International Journal Islamic Medicine
Publisher : International Islamic Medicine Forum

The Culex quinquefasciatus mosquito is the main vector of filariasis and a popular effort to control it in society is by using chemical materials, but they cause toxic effects in humans, so it is necessary to use a repelant from natural ingredients, one of which is basil containing essential oils and proven to be effective as a repelant against mosquito. The objective of this research was to determine repelant power of n-hexane extract of basil leaves and stems against the Culex quinquefasciatus. This study was a laboratory experimental study using a completely randomized design, with 3 replications at 7 time intervals. The extract concentrations were 15%, 25%, 35 % and ethanol negative control 96%, the positive control repelant X containing 13% DEET. The results showed that the n-hexane extract of basil leaves and stems for 6 hours at a concentration of 15% was able to resist 75% of mosquito, a concentration of 25% was able to resist as much as 85.05%, and a concentration of 35% was able to resist as much as 92.51%, the one-way ANOVA analysis showed that the value of p = 0.000 (p<0,05), meaning that there was a difference in the number of Culex quinquefasciatus perching on the black cloth at various concentrations of n-hexane extracts of leaves and stems of basil, while the probit analysis showed that the effective extract concentration at 90% was 31.52%. The extract of n-hexane leaves and basil stems was effective as a repelant against the Culex quinquefasciatus.

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