Public Health Commons^™

University Students And The Risk Of Hiv And Other Sexually Transmitted Infections In Uganda: The Crane Survey., George W. Rutherford, Andrew Anglemyer, Danstan Bagenda, Michael Muyonga, Christina P. Lindan, Joseph L. Barker, Lisa Johnston, Wolfgang Hladik

Journal Articles: Epidemiology

Adolescents and young adults are at high risk of human immunodeficiency virus (HIV) infection in sub-Saharan Africa. Previous reports have found that university students in Africa comprise a sexually active population, although the prevalence of HIV or sexually transmitted infections (STI) has not been measured. We conducted a cross-sectional survey of students from five large universities in Kampala, Uganda, using respondent-driven sampling. We asked students to complete behavioral questionnaires and provide biological samples to test for HIV, Chlamydia trachomatis, Neisseria gonorrhoeae, Treponema pallidum, Trichomonas vaginalis, and bacterial vaginosis. We enrolled 649 students and obtained interpretable data from 640. Around 50% …

Prevalence Of Intestinal Parasitic Infections Among Children Under Five Years Of Age With Emphasis On Schistosoma Mansoni In Wonji Shoa Sugar Estate, Ethiopia, Yirgalem G/Hiwot, Abraham Degarege, Berhanu Erko

Journal Articles: Epidemiology

Intestinal parasite infections are major public health problems of children in developing countries causing undernutrition, anemia, intestinal obstruction and mental and physical growth retardation. This study was conducted to assess the prevalence of intestinal helminthic infections among children under five years of age with emphasis on Schistosoma mansoni in Wonji Shoa Sugar Estate, Ethiopia. A cross-sectional parasitological survey was conducted in under-five children living in Wonji Shoa Sugar Estate Ethiopia, April, 2013. Stool samples were collected and examined for intestinal parasites using single Kato-Katz and single Sodium acetate-acetic acid-formalin (SAF) solution concentration methods. Out of 374 children examined using single …

Day-To-Day Fluctuation Of Point-Of-Care Circulating Cathodic Antigen Test Scores And Faecal Egg Counts In Children Infected With Schistosoma Mansoni In Ethiopia, Abraham Degarege, Mengistu Legesse, Girmay Medhin, Tilahun Teklehaymanot, Berhanu Erko

Journal Articles: Epidemiology

BACKGROUND: Determining the variation of circulating cathodic antigen (CCA) in urine and egg counts variation in stool between days in Schistosoma mansoni (S. mansoni) infected individuals is vital to decide whether or not to rely on a single-sample test for diagnosis of Schistosomiasis. In this study, the magnitude of day-to-day variation in urine-CCA test scores and in faecal egg counts was evaluated in school children in Ethiopia.

METHODS: A total of 620 school children (age 8 to 12 years) were examined for S. mansoni infection using double Kato-Katz and single urine-CCA cassette methods (batch 32727) on three consecutive days.

RESULTS: …

Community Awareness Of Intestinal Parasites And The Prevalence Of Infection Among Community Members Of Rural Abaye Deneba Area, Ethiopia, Liza Nyantekyi, Mengistu Legesse, Girmay Medhin, Abebe Animut, Konjit Tadesse, Chanda Macias, Abraham Degarege, Berhanu Erko

Journal Articles: Epidemiology

OBJECTIVE: To assess the knowledge of Abaye Deneba community members regarding intestinal parasites and prevalence of intestinal parasitic infections.

METHODS: Knowledge about intestinal parasites was assessed by administering a questionnaire to 345 randomly selected household heads. Parasitological stool examination of 491 randomly selected individuals was done using the formol ether concentration technique.

RESULTS: Knowledge of the Abaye Deneba community about parasitic diseases such as schistosomiasis, amoebiasis, ascariasis and taeniasis was very low. However, 204 (59.3%) members correctly responded that the cause of giardiasis is related to contaminated water and 176 (51.2%) knew how to prevent it. In some cases, respondents …