No abstract

A cross-sectional study was conducted to determine prevalence and associated risk factors of gastrointestinal tract (GIT) parasites of pigs slaughtered at Addis Ababa Abattoirs Enterprise (AAAE) from October, 2009 to May, 2010 using systematic random sampling technique. A total of 390 pigs were sampled to assess and identify different genera of GIT parasites of pig. For this study, faecal samples were collected from a total of 390 pigs' slaughtered in the abattoir while post mortem adult parasite recovery was done by incision of liver, removing intestinal content, opening of the cecum and colon. The collected faecal samples were examined by zinc sulphate floatation and sedimentation techniques for isolation of parasitic eggs and/or oocysts. Out of 390 samples tested in the present study, an overall prevalence of 61.8% GIT parasite was identified. Among the examined samples, 16.2% (63/390), 12.6% (49/390), 6.9% (27/390), 3.9% (15/390), 11.8% (46/390), 10.5% (41/390) were identified as Strongyloides spp., Ascaris suum (A. suum), Trichuris suis (T. suis), Oesophagostomum spp., Coccidia spp. and Fasciola hepatica (F. hepatica) ova/oocyst, respectively. The study had also revealed that about 11.28% and 37.69% pigs had harbored mixed and single infection, respectively. A Chi-square computed statistical analysis indicated that origin (χ 2 =3.5408; P>0.05), age (χ 2 =1.8628; P>0.05) and sex (χ 2 =0.0636; P>0.05) were insignificantly associated with the infection of GIT parasites in the study area. However, the prevalence of individual GIT parasite infections analysis revealed that both sex and age were significantly associated with the prevalence of Coccidia spp. (p<0.05) while origin was significantly associated with the prevalence of the nematode A. suum (p<0.05). An overall prevalence of 28.2% GIT parasites were identified upon postmortem adult parasite inspection. Our study revealed that pig GIT parasites were the major biological constraints contributing to the low productivity of pig and hampered the economic benefit obtained from the sector. Therefore, further detailed investigations are needed to formulate appropriate and cost-effective strategies for the control of gastrointestinal parasites in pig farms in Ethiopia.

Background: Ethiopia is the second most populous country in Africa. Total Fertility Rate of Ethiopia is 4.6 children per women, population growth rate is estimated to be 2.7% per year and contraceptive prevalence rate is only 29% while the unmet need for family planning is 34%. The prevalence of long acting contraceptive methods (LACMs) is very low.

Background Malaria is a major health problem in Ethiopia. Sleeping under long-lasting insecticidal nets (LLINs) is its major control strategy. Despite high LLINs use (84%) in Ziway-Dugda District, malaria remained a public health problem, raising concern on its effectiveness. Understanding the effectiveness of malaria control interventions is vital. This study evaluated the effectiveness of LLINs and determinants of malaria in Ziway-Dugda District, Arsi Zone Ethiopia. Methods A matched case–control study was conducted among 284 study participants (71 cases and 213 controls) in Ziway-Dugda District, Arsi Zone, Ethiopia from March to May, 2017. Three health centers were selected randomly, and enrolled individuals newly diagnosed for malaria proportionally. Cases and controls were individuals testing positive and negative for malaria using rapid diagnostic tests. Each case was matched to three controls using the age of (5 years), gender and village of residence. The information was collected using pre-tested structured questionnaires through face to face interviews and observation. Data were entered into Epi-Info version 3.5, and analysed using Stata version-12. Conditional logistic regression was performed, and odds of LLINs use were compared using matched Adjusted Odds Ratio (AOR), 95% confidence interval (CI) and p-value of < 0.05. Results One hundred twenty-three (61.2%) of the controls and 22 (32.8%) of cases had regularly slept under LLINs in the past two weeks. Using multivariate analysis, sleeping under LLINs for the past two weeks (AOR = 0.23, 95%CI = 0.11–0.45); living in houses sprayed with indoor residual spray (IRS) (AOR = 0.23, 95%CI: 0.10–0.52); and staying late outdoors at night in the past two-weeks (AOR = 2.99, 95%CI = 1.44–6.19) were determinant factors. Conclusions Sleeping under LLINs is effective for malaria prevention in the district. IRS and staying late outdoors at night were determinants of malaria. It is recommended to increase attention on strengthening LLINs use and IRS in the area.

Background Cervical cancer is a major public health problem affecting women worldwide. It is the second cause of mortality among women in Ethiopia. Early Cervical cancer screening has a tremendous impact on reducing morbidity and mortality related to cervical cancer infection. Therefore, this study aimed to assess cervical cancer screening utilization and associated factors among women attending Antenatal Care at Asella referral and teaching hospital, Arsi Zone, south-central Ethiopia. Method This study employed a facility-based cross-sectional study among 457 Antenatal Care mothers from December 2020 to February 2021. Data collection was performed using interviewer-administered structured questionnaires. Data were entered into EpiInfo Version 7 and transferred to SPSS V.21 for analysis. A logistic regression model was used to determine the factors associated with cervical cancer screening utilization and an adjusted odds ratio with a 95% confidence interval at p-value < 0.05 was computed to determine the level of statistical significance. Result The magnitude of cervical cancer screening utilization was found to be 7.2%(95% CI: 5.2, 10.6). Educational status of secondary and above (AOR = 2.92; 95%CI = 1.078–7.94), getting screened for any reproductive healthcare services(AOR = 4.95; 95%CI = 2.24–10.94), having multiple sexual partners(AOR = 4.55; 95%CI = 1.83–11.35), and satisfactory knowledge of cervical cancer screening(AOR = 3.89; 95%CI = 1.74–8.56) were significantly associated factors with cervical cancer screening utilization. Conclusion Utilization of cervical cancer screening was low among women attending Antenatal care at Asella Referral and Teaching hospital, Southcentral Ethiopia. Educational status, history of multiple sexual partners, getting screened for any reproductive healthcare services, and knowledge of cervical cancer screening were significant factors associated with the utilization of cervical cancer screening. Hence, to improve the utilization of Cervical cancer screening, there should be the implementation of programmed health education and awareness creation on the benefits of screening as well as the promotion of reproductive healthcare services at health facilities.