Browsing by Author "Amandua, Jacinto"

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    Chronic obstructive pulmonary disease burden, grades and erythrocytosis at a tertiary hospital in western Uganda
    (BioMed Central Ltd, 2024-03) Banturaki, Amon; Munyambalu, Dalton Kambale; Kajoba, Dickson; Onchoke, Verah Bella; Peris, Alina; Ryamugwiza, Prosper; Amandua, Jacinto; Akaba, Kingsley
    Background Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide among people over 40 years of age, and erythrocytosis is one of the major complications associated with increased mortality among COPD patients. The study aimed to determine the proportion of COPD, associated factors, and the burden of erythrocytosis among COPD participants. Methods and materials A descriptive cross-sectional study design was used. A consecutive sampling technique was used to obtain study participants at the Fort Portal Regional Referral Hospital outpatient clinic. Focused history and physical examination were carried out to select eligible participants. Participants were screened using the COPD population screener for spirometry after consenting to participate. The study enrolled all adults at risk of having COPD based on the COPD population screener and able to undergo spirometry. Spirometry was carried out according to the Global Chronic Obstructive Lung Disease and European Respiratory Society guidelines, and haemoglobin concentration was measured. Results One hundred eighty participants were enrolled in the study, most of whom were females. The modal and mean age of participants was 60 years with 139 (77.2%) females and primary as the highest education level 149(82.8%). The proportion of COPD was 25% (45) [95% CI 18.9 – 32] and highest among females (68.9%) and those aged 60 years and above (70%). The combined COPD assessment tool groups had a proportion of 55.6%, 37.8%, 4.4%, and 2.2% for groups A, B, C, and D, respectively. Age<50 years was protective against COPD, while for every additional year of smoking, there was an associated 6.5% increased risk compared to the general population. Additionally, the proportion of erythrocytosis among COPD participants was 6.7%. Conclusions and recommendations There was a high proportion of COPD among study participants (25%), with a 6.7% proportion of erythrocytosis. We recommend a complete blood count for every patient in groups C and D of the ABCD COPD GOLD groups. Keywords Chronic obstructive pulmonary disease, Erythrocytosis, Biomass fuel, Smoking
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    Integrating Hepatitis B Care and Treatment with Existing HIV Services is Possible: A Cost Minimization Analysis from a Low Resource Setting
    (Research Square, 2020) Ejalu, David Livingstone; Nankya Mutyoba, Joan; Wandera, Claude; Seremba, Emmanuel; Kambugu, Andrew; Easterbrook, Philippa; Amandua, Jacinto; Muganzi, Alex; Rachel, Beyagira; Mugagga, Kaggwa; Ocama, Ponsiano
    In recent years there has been growing interest in exploring methods by which the care pathways for people with comorbid physical and health problems may be integrated. The success of such an integration however would depend on several factors including feasibility, acceptability and costs involved. Therefore, this report presents estimated provider costs associated with managing an integrated HBV and HIV clinical pathway for patients on life-long treatment in low resource setting in Uganda. Methods: A cost minimisation analysis from the providers perspective was done by considering financial costs as a measure of the amount of money spent on resources used in the clinical pathways. The annual cost per patient was simulated based on total amount of resources spent for all the patient visits to the facility for HBV or HIV care per year. Results: Findings showed that drugs and laboratory tests were the main drivers of costs in the pathways. A high-volume facility (Arua regional referral hospital- ARRH) had a higher cost per patient in both clinics than did the low volume facility (Koboko District Hospital- KDH). Variations occurred due to differences in the carders of health workers, the infrastructure, the amounts of consumables used in the facilities. Cost per HBV patient was $163.59 in ARRH and $145.76 in K DH while the cost per HIV patient was $176.52 in ARRH and $173.23 in KDH. The integration resulted into total saving of $36.73 per patient per year in Arua RRH and $17.5 in Koboko DH. The cost saving accrued from savings from personnel, fixed costs, consumables and utilities incurred in running the standalone Hepatitis B clinic and the reduction in per HIV patient costs from sharing of resources in the integrated pathway. Conclusion: This analysis showed that the application of the integrated Pathway in HIV and HBV patient management could improve hospital cost efficiency compared to operating stand-alone clinics. This could further improve adherence to treatment by Hepatitis B patients and improve patient outcomes as HBV patients get access to counselling services.
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    Managing Ebola from rural to urban slum settings: experiences from Uganda
    (African health sciences, 2015) Okware, Sam I.; Omaswa, Francis; Talisuna, Ambrose; Amandua, Jacinto; Amone, Jackson; Onek, Paul; Opio, Alex; Wamala, Joseph; Lubwama, Julius; Luswa, Lukwago; Kagwa, Paul; Tylleskar, Thorkild
    Five outbreaks of ebola occurred in Uganda between 2000-2012. The outbreaks were quickly contained in rural areas. However, the Gulu outbreak in 2000 was the largest and complex due to insurgency. It invaded Gulu municipality and the slum- like camps of the internally displaced persons (IDPs). The Bundigugyo district outbreak followed but was detected late as a new virus. The subsequent outbreaks in the districts of Luwero district (2011, 2012) and Kibaale (2012) were limited to rural areas. Methods: Detailed records of the outbreak presentation, cases, and outcomes were reviewed and analyzed. Each outbreak was described and the outcomes examined for the different scenarios. Results: Early detection and action provided the best outcomes and results. The ideal scenario occurred in the Luwero outbreak during which only a single case was observed. Rural outbreaks were easier to contain. The community imposed quarantine prevented the spread of ebola following introduction into Masindi district. The outbreak was confined to the extended family of the index case and only one case developed in the general population. However, the outbreak invasion of the town slum areas escalated the spread of infection in Gulu municipality. Community mobilization and leadership was vital in supporting early case detection and isolations well as contact tracing and public education. Conclusion: Palliative care improved survival. Focusing on treatment and not just quarantine should be emphasized as it also enhanced public trust and health seeking behavior.
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    A training for health care workers to integrate hepatitis B care and treatment into routine HIV care in a high HBV burden, poorly resourced region of Uganda: the ‘2for1’ project
    (BMC Medical Education, 2022) Nankya‑Mutyoba, Joan; Ejalu, David; Wandera, Claude; Beyagira, Rachel; Amandua, Jacinto; Seremba, Emmanuel; Mugagga, Kaggwa; Kambugu, Andrew; Muganzi, Alex; Easterbrook, Philippa; Ocama, Ponsiano
    The “2for1” project is a demonstration project to examine the feasibility and effectiveness of HBV care integrated into an HIV clinic and service. An initial phase in implementation of this project was the development of a specific training program. Our objective was to describe key features of this integrated training curriculum and evaluation of its impact in the initial cohort of health care workers (HCWs). Methods: A training curriculum was designed by experts through literature review and expert opinion. Key distinctive features of this training program (compared to standard HBV training provided in the Government program) were; (i) Comparison of commonalities between HIV and HBV (ii) Available clinic- and community-level infrastructure, and the need to strengthen HBV care through integration (iii) Planning and coordination of sustained service integration. The training was aided by a power-point guided presentation, question and answer session and discussion, facilitated by physicians and hepatologists with expertise in viral hepatitis. Assessment approach used a self-administered questionnaire among a cohort of HCWs from 2 health facilities to answer questions on demographic information, knowledge and attitudes related to HBV and its prevention, before and after the training. Knowledge scores were generated and compared using paired t- tests. Results: A training curriculum was developed and delivered to a cohort of 44 HCWs including medical and nursing staff from the two project sites. Of the 44 participants, 20 (45.5%) were male, average age (SD) was 34.3 (8.3) with an age range of 22–58 years. More than half (24, 54.5%) had been in service for fewer than 5 years. Mean correct knowledge scores increased across three knowledge domains (HBV epidemiology and transmission, natural history and treatment) post-intervention. However, knowledge related to diagnosis and prevention of HBV did not change. Conclusion: A structured HBV education intervention conducted as part of an HIV/HBV care integration training for health care workers yielded improved knowledge on HBV and identified aspects that require further training. This approach may be replicated in other settings, as a public health strategy to heighten HBV elimination efforts.