Dataset Information

Risky sexual behavior and its associated factors among daily laborers in Arjo-Didessa sugar factory, Jimma Arjo, Southwest Ethiopia: An institution-based cross-sectional study.

ABSTRACT:

Background

Ethiopia is one of the sub-Saharan African countries where the young population is densely found. Many studies reveal that the magnitude of risky sexual behavior is high in the youth. The consequences of risky sexual behavior developed during youth life may affect the sexual behavior in adult life, such as increasing the risk of acquiring and transmitting sexually transmitted infections, and predisposing to unwanted pregnancies. Our objective was to assess the risky sexual behaviors among daily laborers in Arjo-Didessa Sugar Factory, Jimma Arjo district, East Wollega zone, Southwest Ethiopia.

Methods

An institution-based cross-sectional study was conducted among 422 randomly selected daily laborers in the Arjo-Didessa sugar factory. For the quantitative and qualitative study, a simple random and purposive sampling technique, respectively, was employed to select the study participants. After data collection, data were checked manually for completeness, and then cleaned and entered into EPI info version 7. Statistical analyses like descriptive, bivariate, and multivariate logistic regression were performed using SPSS version 24 to determine the association between predictors and outcome variables with the help of the calculated frequencies and odds ratio with 95% confidence interval, while a p-value of less than 0.05 was taken as statistically significant.

Results

The mean age of study participants was 22.15 and standard deviation of ±2.9 years. Among the study participants who responded to having sex in the past 12?months, 171 (57%) with 95% confidence interval (0.51, 0.63) had ever experienced risky sexual practices. The findings of this study indicated that age from 20 to 24?years (adjusted odds ratio?=?3.9, 95% confidence interval: 1.19-12.90), marital status (single) (adjusted odds ratio?=?5.5, 95% confidence interval: 1.98-15.70), khat chewing (adjusted odds ratio?=?7.12, 95% confidence interval: 2.2-23.4), influence of alcohol for sex (adjusted odds ratio?=?3.7, 95% confidence interval: 1.1-12.23), watching pornographic films (adjusted odds ratio?=?4.2, 95% confidence interval: 1.5-12.2), and having income less than US$17 (adjusted odds ratio?=?0.03, 95% confidence interval: 0.01-0.77) and US$17-US$52 (adjusted odds ratio?=?0.23, 95% confidence interval: 0.06-0.85) were significantly associated with risky sexual behavior.

Conclusion

This study indicated that there are high-risk sexual practices among the study population. Age, marital status, income level, khat chewing, the influence of alcohol consumption to have sex, and pornographic viewing were found to be predisposing factors of the risky sexual behaviors among daily laborers at the Arjo-Didessa sugar factory. Enhancing sexual education and consulting the targeted groups for the behavioral change is highly advisable, which can reduce the consequences of risky sexual practices that prevailed in the study area.

SUBMITTER: Gemechu AG

PROVIDER: S-EPMC7890712 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature

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Publications

Risky sexual behavior and its associated factors among daily laborers in Arjo-Didessa sugar factory, Jimma Arjo, Southwest Ethiopia: An institution-based cross-sectional study.

Gemechu Ayele Gezahegn AG Assefa Ayana Lemessa L Waqtole Zelalem Desalegn ZD Tola Edosa Kifle EK Beyene Markos Desalegn MD

SAGE open medicine 20210215

<h4>Background</h4>Ethiopia is one of the sub-Saharan African countries where the young population is densely found. Many studies reveal that the magnitude of risky sexual behavior is high in the youth. The consequences of risky sexual behavior developed during youth life may affect the sexual behavior in adult life, such as increasing the risk of acquiring and transmitting sexually transmitted infections, and predisposing to unwanted pregnancies. Our objective was to assess the risky sexual beh ...[more]

PMID: 33643654

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Project description:BackgroundThe trend analysis of malaria data from health facilities is useful for understanding dynamics of malaria epidemiology and inform for future malaria control planning. Changes in clinical malaria characteristics, like gender and age distribution are good indicators of declining malaria transmission. This study was conducted to determine the malaria trend at Arjo-Didessa sugar development site and its vicinity, southwest Ethiopia, from 2008 to 2017.MethodsMonthly malaria confirmed case data from 2008 to 2017 was extracted from 11 health facilities based on clinical registers at Arjo sugar development site and its vicinity, southwest Ethiopia. Both positivity rate and malaria incidence rate were calculated. Changes in malaria parasite species and seasonality were analysed; age structure and gender distribution were compared between different study periods. Trend in malaria incidence and climatic impact were analysed and past LLIN and IRS campaigns were used as dynamics modifier.ResultsOver a period of 10 years, 54,020 blood film were collected for malaria diagnosis in the health facilities at the area, of which 18,049 (33.4%) were confirmed malaria cases by both microscopically and RDT. Plasmodium falciparum, Plasmodium vivax, and mixed infection (P. falciparum and P. vivax) accounted for 8660 (48%), 7649 (42.4%), and 1740 (9.6%) of the malaria cases, respectively. The study also revealed that P. vivax was the predominant over P. falciparum for 4 years (2010, 2014, 2015 and 2016). There was a remarkable reduction of overall malaria infection during the 10 years. Malaria has been reported in all age groups, but age distribution showed that vast majority of cases were adults age 15 years and above 13,305 (73.7%). In all age groups, males were more significantly affected than females (χ2 = 133.0, df = 2, P < 0.0001). Moreover, malaria positivity rate showed a strong seasonality (χ2 = 777.55, df = 11, P < 0.0001). However, malaria cases were reported in all seasons across 10 years in the study area.ConclusionIn general, malaria positivity showed a declining trend over 10 years period in the area. However, current prevalence shows it is public health burden and needs attention for further intensification of interventions. In the study area, both P. falciparum and P. vivax co-exist and P. vivax is more prevalent than P. falciparum in almost half of the years. Therefore, malaria interventions should be strengthened in the study area.

Project description:BackgroundWater resource development projects are essential for increasing agricultural productivity and ensuring food security. However, these activities require the modification of pre-existing environmental settings, which may alter mosquito larval habitat availability and seasonality. The intensive utilization of current adult vector control tools results in insecticide resistance among the main vectors. When coupled with behavioural resistances, a shift in malaria vector feeding and resting behaviours could compromise the effectiveness of the current adult vector control strategies. Thus, it is important to look for new or alternative vector control interventions for immatures to complement adult control by focusing on different larval habitats and their seasonal availability. Thus, this study investigated larval habitat seasonality and seasonal larval abundance and distribution in irrigated sugar cane plantation settings in Ethiopia.MethodsAnopheles mosquito larval habitats were surveyed and visited twice a month for a period of 14 months. Anopheline larvae and pupae were collected, reared, and fed finely ground fish food. Adults were provided with sucrose solution and kept under standard conditions. Female Anopheles mosquitoes were identified morphologically and using a species-specific PCR assay. Environmental parameters, which include habitats' physico-chemical characteristics, were assessed. Larval habitat diversity and larval abundance and distribution were determined across different seasons.ResultsThe study revealed that Anopheles gambiae sensu lato (s.l.) was the most predominant 4197(57%) vector species, followed by Anopheles coustani complex 2388 (32.8%). Molecular analysis of sub-samples of An. gambiae s.l. resulted in Anopheles arabiensis (77.9%) and Anopheles amharicus (21.5%), and the remaining 1.1% (n = 7) sub-samples were not amplified. Physico-chemical parameters such as temperature (t = 2.22, p = 0.028), conductivity (t = 3.21, p = 0.002), dissolved oxygen (t = 7.96, p = 0.001), nitrate ion (t = 2.51, p = 0.013), and ammonium ion (t = 2.26, p = 0.025) showed a significant and direct association with mosquito larval abundance. Furthermore, mosquito larval abundance was correlated with distance to the nearest houses (r = - 0.42, p = 0.001), exposure to sunlight (r = 0.34, p = 0.001), during long and short rainy season animal hoof prints, truck tires/road puddles and rain pools were negatively correlated (r = - 0.22, p = 0.01) and types of habitat (r = - 0.20, p = 0.01). Significant habitat type productivity were observed in man-made pools (t = 3.881, P = 0.01163), rain pools, animal hoof prints, (t = - 4.332, P = 0.00749 in both short and long rainy season, whereas, during dry seasons habitat type productivity almost similar and have no significance difference.ConclusionThe study found that different larval habitats had variable productivity in different seasons, and that physical and physicochemical features like ammonium and nitrate, as well as the distance between larval habitats and households, are related to larval production. As a result, vector control should take into account the seasonality of Anopheles larval habitat as well as the impact of pesticide application on larval source management.

Project description:BackgroundIndoor residual spraying and insecticide-treated nets are among the key malaria control intervention tools. However, their efficacy is declining due to the development and spread of insecticide resistant vectors. In Ethiopia, several studies reported resistance of An. arabiensis to multiple insecticide classes. However, such data is scarce in irrigated areas of the country where insecticides, pesticides and herbicides are intensively used. Susceptibility of An. gambiae s.l. to existing and new insecticides and resistance mechanisms were assessed in Arjo-Didessa sugarcane plantation area, southwestern Ethiopia.MethodsAdult An. gambiae s.l. reared from larval/pupal collections of Arjo-Didessa sugarcane irrigation area and its surrounding were tested for their susceptibility to selected insecticides. Randomly selected An. gambiae s.l. (dead and survived) samples were identified to species using species-specific polymerase chain reaction (PCR) and were further analyzed for the presence of knockdown resistance (kdr) alleles using allele-specific PCR.ResultsAmong the 214 An. gambiae s.l. samples analyzed by PCR, 89% (n = 190) were An. amharicus and 9% (n = 20) were An. arabiensis. Mortality rates of the An. gambiae s.l. exposed to deltamethrin and alphacypermethrin were 85% and 86.8%, respectively. On the other hand, mortalities against pirmiphos-methyl, bendiocarb, propoxur and clothianidin were 100%, 99%, 100% and 100%, respectively. Of those sub-samples (An. amharicus and An. arabiensis) examined for presence of kdr gene, none of them were found to carry the L1014F (West African) allelic mutation.ConclusionAnopheles amharicus and An. arabiensis from Arjo-Didessa sugarcane irrigation area were resistant to pyrethroids which might be synergized by extensive use of agricultural chemicals. Occurrence of pyrethroid resistant malaria vectors could challenge the ongoing malaria control and elimination program in the area unless resistance management strategies are implemented. Given the resistance of An. amharicus to pyrethroids, its behavior and vectorial capacity should be further investigated.

Dataset Information

Risky sexual behavior and its associated factors among daily laborers in Arjo-Didessa sugar factory, Jimma Arjo, Southwest Ethiopia: An institution-based cross-sectional study.

Background

Methods

Results

Conclusion

Publications

Risky sexual behavior and its associated factors among daily laborers in Arjo-Didessa sugar factory, Jimma Arjo, Southwest Ethiopia: An institution-based cross-sectional study.

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