Browsing by Author "Odongo, Pancras"

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    Antibiograms from community-acquired uropathogens in Gulu, northern Uganda - a cross-sectional study
    (BMC infectious diseases, 2013) Odongo, Charles O.; Anywar, Denis A.; Luryamamoi, Kenneth; Odongo, Pancras
    Urinary tract infections (UTI) are common in clinical practice and empirical treatment is largely employed due to predictability of pathogens. However, variations in antibiotic sensitivity patterns do occur, and documentation is needed to inform local empirical therapy. The current edition of the Uganda Clinical Guidelines recommends amoxicillin or cotrimoxazole as choice drugs for empirical treatment of community-acquired UTI. From our clinical observations, we suspected that this recommendation was not effective in our setting. In order to examine validity, we sought to identify bacteria from community-acquired infections and determine their susceptibility against these antibiotics plus a range of potentially useful alternatives for treatment of UTI. Methods: A cross-sectional study of mid-stream urine collected from 339 symptomatic patients over a three-month period at Gulu regional referral hospital. Qualitative culture and identification of bacteria and antibiotic sensitivity testing using the modified Kirby-Bauer disk diffusion method was done. Participants’ demographic and clinical characteristics were collected using a standard form. Results were analyzed by simple proportions among related variables and confidence intervals computed using binomial exact distribution. Results: Eighty two cultures were positive for UTI. Staphylococcus spp (46.3%) and Escherichia coli (39%) were the most common pathogens. There was high resistance to cotrimoxazole (73.2%), nalidixic acid (52.4%) and amoxicillin (51.2%). The most favorable antibiograms were obtained with gentamicin, amoxicillin-clavulanate and levofloxacin where 85.4%, 72.0%, 67.1% of isolates respectively, were either sensitive or intermediate. Only 51% of isolates were sensitive to ciprofloxacin.
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    Are women in Uganda gaining adequate gestational weight? A prospective study in low income urban Kampala
    (Reproductive health, 2018) Wanyama, Ronald; Obai, Gerald; Odongo, Pancras; Kagawa, Mike N.; Baingana, Rhona K.
    Pre-pregnancy weight and weight gained during pregnancy significantly influence maternal and infant health. Little information is available regarding optimal gestational weight gain (GWG) in relation to pre-pregnancy body mass index (BMI) in Uganda. The study aimed at determining gestational weight gain (GWG) in women pregnant for the first and second time. Methods: The study was prospective cohort study which included 221 HIV negative women pregnant for the first or second time. It was conducted in the antenatal clinic of the directorate of gynecology and obstetrics, Mulago hospital and women were recruited at ≤18 weeks of gestation by dates. Follow up measurements were done at 26 and 36 weeks gestation. Measured maternal height and reported pre-pregnancy weight were used to calculate BMI. Depending on BMI category, GWG was categorized as inadequate, adequate and excessive based on the Uganda Ministry of Health guidelines. Results: The participants’ mean ± standard deviation (Sd) age was 20.9 ± 2.7 years and mean ± Sd BMI was 21.40 ± 2.73 kg/m2. None of the participants was obese and 68.8% (n = 132) were pregnant for the first time. The mean ± Sd GWG at time of delivery was 10.58 ± 2.44 kg. Inadequate GWG was recorded in 62.5% (n = 120/192) while only 3.1% (n =6/ 192) of the participants gained excessive weight during pregnancy
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    Effect of maternal Helicobacter Pylori infection on gestational weight gain in an urban community of Uganda
    (The Pan African Medical Journal, 2017) Wanyama, Ronald; Obai, Gerald; Odongo, Pancras; Kagawa, Michael; Baingana, Rhona
    Maternal Helicobacter pylori (H. pylori) infection has been associated with undesirable effects during pregnancy such as; hyperemesis gravidarum, anemia, intrauterine fetal growth restriction and miscarriage. Our aim was to document the effect of H. pylori infection on gestational weight gain (GWG) in a low-income urban setting in Uganda. Methods: This was a prospective cohort study conducted in Kampala between May 2012 and May 2013. The participants were HIV negative, H. pylori positive and H. pylori negative primigravidae and secundigravidae. Recruitment was at gestation age of eighteen or less weeks and follow up assessments were carried out at 26 and 36 weeks gestation age. H. pylori infection was determined using H. pylori stool antigen test. Maternal weight and height were measured, and body mass index (BMI) and rates of GWG were calculated. Results: The participants’ mean±standard deviation (sd) age was 20.9±2.7 years. Primigravidae were 68.8% (n = 132) and 57.3% (n = 110) of the participants were positive for H. pylori infection. Low pre-women pregnancy BMI (< 18.5 kg/m2) was recorded in 14.6% (n = 28). The mean±sd rate of GWG during second and third trimesters was 300.5±79.7 grams/week. The mean±sd weight gained by 36 weeks of gestation was 9.6±2.2 kg while gestation age at delivery was 39.4±1.0 weeks. Factors independently associated with the rates of GWG during the second and third trimesters were parity (P=0.023), H. pylori infection (P = 0.006), pre-pregnancy BMI (P = 0.037), height (P = 0.022) and household income (P = 0.003). Conclusion: H. pylori infection is associated with low rates of GWG among primigravidae and secundigravidae.
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    Health seeking behaviour of small income market vendors: Diabetes primary care in Gulu Municipality, northern Uganda
    (South Sudan Medical Journal, 2020) Loum, Constantine S.L.; Wanyama, Ronald; Anywar, Denis; Odongkara, Beatrice M.; Odongo, Pancras
    Uganda faces a serious threat of non-communicable diseases including type 2 diabetes; sedentary lifestyles predispose people to these diseases. Objective: To understand the diabetes health seeking behaviour of market vendors at the main market, Gulu Municipality. Method: This cross-sectional study used quantitative and qualitative methods to understand experiences of market vendors on health seeking behaviour. After general sensitization and mobilisation in the market, 400 participants were enrolled for the study, however quantitative analysis was done only on data from 375 participants (316 women and 59 men); 25 participants had missing data; 30 of these 375 were interviewed and the qualitative analyses of their responses offered further insight on health seeking – and is reported here.The qualitative data will be reported later.
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    Impaired renal function and associated risk factors in newly diagnosed HIV-infected adults in Gulu Hospital, Northern Uganda
    (BMC nephrology, 2015) Odongo, Pancras; Wanyama, Ronald; Obol, James Henry; Apiyo, Paska; Byakika-Kibwika, Pauline
    Screening for renal diseases should be performed at the time of diagnosis of human immunodeficiency virus (HIV) infection. Despite the high prevalence of HIV/AIDS in Northern Uganda, little is known about the status of renal function and its correlates in the newly diagnosed HIV-infected individuals in this resource limited region. We aimed to determine the status of renal function and factors associated with impaired renal function in newly diagnosed HIV-infected adults in Northern Uganda. Methods: This was a seven month cross-sectional hospital-based study, involving newly diagnosed HIV-infected patients, 18 years and older. Patients with history of diabetes mellitus, hypertension and renal disease were excluded. Estimated glomerular filtration rate (eGFR) was calculated using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formula (Table one). Factors associated with impaired renal function (eGFR < 60 ml/min/1.73 m2) were thus sought.
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    Prevalence of anaemia and associated risk factors among pregnant women attending antenatal care in Gulu and Hoima Regional Hospitals in Uganda: A cross sectional study
    (BMC pregnancy and childbirth, 2016) Obai, Gerald; Odongo, Pancras; Wanyama, Ronald
    Anaemia is a public health problem affecting over 1.62 billion people globally. It affects all age groups of people and is particularly more prevalent in pregnant women. Africa carries a high burden of anaemia; in Uganda 24 % of women of child bearing age have anaemia. Pregnant women living in poverty are at greater risk of developing iron deficiency anaemia. The objective of this study was to determine the prevalence of anaemia and the associated risk factors in pregnant women attending antenatal care at Gulu and Hoima Regional Hospitals in Northern and Western Uganda respectively. Methods: We conducted a cross sectional study in Gulu and Hoima Regional Hospitals from July to October 2012. Our study participants were pregnant women attending antenatal care. Socio-demographic data were collected using structured questionnaires and blood samples were collected for haemoglobin estimation. Haemoglobin concentration was determined using an automated analyzer closed mode of blood sampling. Data were analysed using Stata version 12. Odds ratio was used as a measure of association, with 95 % confidence interval; and independent risk factors for anaemia were investigated using logistic regression analyses. Ethical approval was obtained from Gulu University Research Ethics Committee and written informed consent was obtained from each study participant.