Browsing by Author "Kaddumukasa, Mark"
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Item Assessment of the Knowledge and Attitude Towards Dementia Among Undergraduate University Students in Uganda(Advances in Medical Education and Practice, 2021) Musoke, Phillip; Olum, Ronald; Kembabazi, Shallon; Nantaayi, Brandy; Bongomin, Felix; Kaddumukasa, MarkDementia remains a public health concern and a leading cause of disability and dependency among older people worldwide. However, the knowledge and attitudes towards dementia among university students remain unknown. This study assessed the knowledge and attitude towards dementia among university students in Uganda.An online descriptive, cross-sectional study was undertaken from August to November 2020, among undergraduate students from 11 Ugandan universities. A validated study questionnaire was used to collect data on socio-demographic characteristics, knowledge, and attitudes of dementia. A score <60% was considered poor knowledge while ≥80% good knowledge and more than 80% reflected positive attitudes.Overall, 1005 participants with a median age of 23 (interquartile range: 18 to 35) years participated in the study. The majority of the students were male (56.5%, n=568) and nearly half were pursuing human sciences/medicine-related programs. The mean knowledge score was 65.5% (SD±18.5). Thirty-two percent of the study participants had poor knowledge and only 26.8% (n=269) had good knowledge of dementia. More than half of the study participants believed that dementia is a normal part of aging and that memory loss happens to all people as they age. Attitudes towards patients with dementia were positive with a mean score of 81.9% (SD±19.6) and 65.2% of the study participants had positive dementia attitudes. Those aged more than 24 years were significantly associated with positive attitudes (adjusted odds ratio (AOR): 1.5, 95% CI: 1.1–2.0, p=0.019). There was a weak correlation between knowledge and attitude scores (ρ=0.341, p<0.001). Whereas the majority of university students have positive attitudes towards patients with dementia, a significant number still have poor knowledge of the same. Continuous health education is suggested to improve knowledge of dementia in this population. Further studies to understand the perception in the general population are recommended.Item Barriers to Biomedical Care for People with Epilepsy in Uganda: A Crosssectional Study(Epilepsy & Behavior, 2021) Kaddumukasa, Martin N.; Kaddumukasa, Mark; Kajumba, Mayanja; Smith, Patrick J.; Bobholz, Samuel; Mwesige, Angelina Kakooza; Sinha, Drishti D.; Almojuela, Alysa; Chakraborty, Payal; Nakasujja, Noeline; Nakku, Juliet; Gualtieri, Alex; Onuoha, Erica; Kolls, Brad J.; Muhumuza, Christine; Smith, Caleigh E.; Sanchez, Nadine; Fuller, Anthony T.; Haglund, Michael M.; Koltai, Deborah C.Epilepsy, a neurological disorder with effective biomedical treatment, remains largely untreated in Uganda. Potential reasons for this treatment gap (TG) include limited access to trained providers and clinics, social stigmata of seizures, cultural beliefs, or lack of public understanding of epilepsy as a treatable condition. The current study aimed to formally evaluate barriers faced by people with epilepsy (PWE) in Uganda when seeking biomedical care.In a cross-sectional study, 435 participants drawn from a community prevalence study were enrolled. We included participants reporting a history of recurrent seizures suggestive of epilepsy, who completed a survey about barriers to obtaining care for their symptoms. Principal axis factor analysis (PFA) using a promax rotation was conducted for data reduction. Frequencies of barrier factors were compared across those who did not seek care for epilepsy (n = 228), those who sought care from biomedical facilities (n = 166), and those who sought care from a traditional or pastoral healer (n = 41).The PFA yielded a five-factor solution: 1) logistical and actual costs; 2) treatment effectiveness; 3) influence of the opinion of others; 4) doctors' care; and 5) contextual factors impacting decision-making. Variables related to logistical and actual costs were most endorsed. Comparison of groups by care sought did not reveal a difference in endorsement of factors, with the exception that those who sought biomedical care were more likely to endorse factors related to doctors' care compared with those that sought care from traditional or pastoral healers (P = .005).People with repetitive seizures in Uganda report several barriers to obtaining biomedical care in Uganda, with those related to practical and actual costs endorsed the most. It is imperative that interventions developed to reduce the TG in Uganda consider these practical issues to improve access to effective epilepsy care.Item Cognitive Functioning and Prevalence of Seizures among Older Persons in Uganda: A hospital-based, cross-sectional study(Medicine, 2022) Kaddumukasa, Mark; Bongomin, Felix; Mugenyi, Levicatus; Kiyingi, Micheal; Katabira, EllyThere is limited data on the prevalence of seizures and dementia among older persons in Uganda. We evaluated cognitive functioning, and the prevalence and factors associated with seizures among older persons attending an outpatient medical clinic in Uganda. We randomly selected older adults (60 years and above) attending Kiruddu National Referral Hospital medical outpatient clinics between October 2020 and March 2021. We excluded individuals with a history of head injury, brain tumors, mental retardation, co-morbidity with HIV and patients who have had recent brain surgery. Cognitive functioning was assessed using the Identification for Dementia in Elderly Africans (IDEA) tool. We enrolled 407 participants, with a median (inter-quartile range) age of 67 (64–73) years. Majority were female (n = 292, 71.7%). The prevalence of seizure was 1.5% (95% confidence interval [CI]: 0.7–3.3). All 6 participants reported generalized tonic-clonic seizure type. Self-reported seizure was associated with being female (adjusted prevalence ratio [aPR]: 0.79, 95%CI: 0. 67–0.93, P = .02) and residing in Mukono district (aPR: 17.26, 95%CI: 1.64–181.55, P = .018). Overall, 114 (28.1%) participants had cognitive deficit; 9 (2.2%) dementia and 105 (25.9%) impaired cognition. Cognitive deficit was independently associated with female gender (aPR: 0.61, 95%CI: 0.44–0.85, P = .003), formal employment (aPR: 0.53, 95%CI: 0.35–0.81, P = .003), age 70–74 (aPR: 1.69, 95%CI: 1.00–2.86, P = .049), and ≥ 75 years (aPR: 2.81, 95%CI: 1.71–4.61, P = .001). Prevalence of seizures among participants with cognitive deficit was 5.3% (6/114). Among older persons attending a medical clinic in Uganda, almost one-third had cognitive deficit with seizure prevalence being higher among these individuals.Item Community Knowledge and Attitudes of Epilepsy in Rural and Urban Mukono District, Uganda; A Cross Sectional Study(Epilepsy & Behavior, 2016) Kaddumukasa, Mark; Kakooza, Angelina; Kayima, James; Kaddumukasa, Martin N.; Ddumba, Edward; Mugenyi, Levi; Furlan, Anthony; Lhatoo, Samden; Sajatovic, Martha; Katabira, EllyThe lack of adequate knowledge poses a barrier in the provision of appropriate treatment and care of patients with epilepsy within the community. The purpose of this study was to determine the knowledge of and attitude towards epilepsy and its treatment by community dwellers in Uganda.A cross sectional population survey was conducted in urban and rural Mukono district, central Uganda. Adult respondents through multistage stratified sampling were interviewed about selected aspects of epilepsy knowledge, attitudes, and perception using a pretested structured questionnaire.Ninety-one percent of the study respondents had heard or read about epilepsy or knew someone who had epilepsy and had seen someone having a seizure. Thirty-seven percent of the respondents did not know the cause of epilepsy, while 29% cited genetic causes. About seventeen percent of the subjects believed that epilepsy is contagious. Only 5.6% (21/377) of the respondents would take a patient with epilepsy to hospital for treatment.Adults in Mukono are very acquainted with epilepsy but have many erroneous beliefs about the condition. Negative attitudes are pervasive within communities in Uganda. The national epilepsy awareness programs need to clarify the purported modes of transmission of epilepsy, available treatment options, and care offered during epileptic seizures during community sensitizations in our settings.Item A comparison of oral bacteriome isolated from periodontal pockets of participants with or without diabetes mellitus in Uganda: a case control study(BioMed Central Ltd, 2024-05) Kiryowa, Haruna Muhmood; Buwembo, William; Munabi, Ian Guyton; Mwaka, Erisa Sabakaki; Rwenyonyi, Charles Mugisha; Kaddumukasa, Mark; Kiguli, SarahAbstract Objective Diabetes mellitus predisposes patients to increased incidence and severe forms of periodontal disease. Currently, information on the bacterial diversity of patients with diabetes mellitus and periodontitis in Uganda is scanty. This study set out to describe the bacteria associated with periodontitis in patients with diabetes mellitus in Uganda, as part of a larger study describing the association between periodontal disease and diabetes mellitus. Results This was a case control involving 45 samples of gingival crevicular fluid collected from participants with periodontitis, the cases being 26 participants with diabetes mellitus and controls 19 participants without diabetes mellitus. Sequencing using the 16s Oxford nanopore long read protocol was followed by a bioinformatics analysis pipeline for alpha and beta diversity indices in the two groups. Multivariate tests were done to determine the differences in the bacterial composition in the two groups. Of the 739 Operational Taxonomic Units and 500 phyla identified, 37.9% (280/739) were from participants with diabetes mellitus. Analysis of beta diversity revealed a dissimilarity between the two study groups (CAP score=0) with a significant association noted between periodontitis and the subgingival bacteria (P=0.001). Diabetes mellitus reduced the quantity and altered the composition of the subgingival microbiome in the study participants. Keywords Diabetes mellitus, Microbiome, OTUs, Periodontal pockets and periodontitisItem COVID-19 vaccine acceptance among high-risk populations in Uganda(Therapeutic Advances in Infectious Disease, 2021) Bongomin, Felix; Olum, Ronald; Andia-Biraro, Irene; Nakwagala, Frederick Nelson; Hudow Hassan, Khalid; Nassozi, Dianah Rhoda; Kaddumukasa, Mark; Byakika-Kibwika, Pauline; Kiguli, Sarah; Kirenga, Bruce J.Immunization is an important strategy for controlling the COVID-19 pandemic. COVID-19 vaccination was recently launched in Uganda, with prioritization to healthcare workers and high-risk individuals. In this study, we aimed to determine the acceptability of COVID-19 vaccine among persons at high risk of COVID-19 morbidity and mortality in Uganda. Methods: Between 29 March and 14 April 2021, we conducted a cross-sectional survey consecutively recruiting persons at high risk of severe COVID-19 (diabetes mellitus, HIV and cardiovascular disease) attending Kiruddu National Referral Hospital outpatient clinics. A trained research nurse administered a semi-structured questionnaire assessing demographics, COVID-19 vaccine related attitudes and acceptability. Descriptive statistics, bivariate and multivariable analyses were performed using STATA 16.Item Feasibility study of a Targeted Self-Management Intervention for Reducing Stroke Risk Factors in a High-risk Population in Uganda(2018) Kaddumukasa, Mark; Nakibuuka, Jane; Mugenyi, Levicatus; Namusoke, Olivia; Kabaala, Bryan; Blixen, Carol; Katabira, Elly; Furlan, Anthony; Sajatovic, MarthaIntroduction—Stroke remains a global concern due to increasing lifespan, patterns of industrialization, adoption of harmful western diets, and an increasing prevalence of risk factors such as hypertension, obesity, and diabetes. We investigated an adopted novel self-management intervention, TargetEd mAnageMent Intervention (TEAM) to reduce modifiable stroke risk factors in Uganda. A six-month, uncontrolled, prospective pilot study to establish feasibility, acceptability and preliminary efficacy of TEAM in Ugandans at high risk for stroke was conducted. The primary outcome was change in systolic BP from baseline to 24-week follow-up. Secondary outcomes included change in diastolic BP, serum cholesterol, high and low density lipoprotein (HDL, LDL) and triglycerides. Mean (SD) baseline systolic BP was 162.9 (±25.6) mmHg while mean (SD) baseline diastolic BP was 99.1 (±13.8) mmHg. There was a significant reduction in mean baseline blood pressure of 163/98.8mmHg to blood pressure of 147.8/88.0 mmHg at 24 weeks, p=0.023. There were also significant reductions in the serum total cholesterol levels at 24 weeks with p=0.001. Targeted training in self-management (TEAM) adapted to the Ugandan setting is feasible, highly acceptable to participants and appears to be associated with reduced blood pressure, improved lipid profiles and improved glucose control in diabetics.Item Global Medical Education Partnerships to Expand Specialty Expertise: A Case Report on Building Neurology Clinical and Research Capacity(Human resources for health, 2014) Kaddumukasa, Mark; Katabira, Elly; Salata, Robert A.; Costa, Marco A.; Ddumba, Edward; Furlan, Anthony; Mwesige, Angelina Kakooza; Kamya, Moses R.; Kayima, James; Longenecker, Chris T.; Kizza, Harriet Mayanja; Mondo, Charles; Moore, Shirley; Pundik, Svetlana; Sewankambo, Nelson; Simon, Daniel I.; Smyth, Kathleen A.; Sajatovic, MarthaNeurological disorders are a common cause of morbidity and mortality in sub-Saharan African, but resources for their management are scarce. Collaborations between training institutions in developed and resource-limited countries can be a successful model for supporting specialty medical education and increasing clinical and research capacity.This report describes a US National Institutes of Health (NIH) funded Medical Education Partnership Initiative (MEPI) to enhance expertise in neurology, developed between Makerere University College of Health Sciences in Kampala, Uganda, and Case Western Reserve University School of Medicine in Cleveland, OH, USA.This collaborative model is based on a successful medical education and research model that has been developed over the past two decades. The Ugandan and US teams have accumulated knowledge and 'lessons learned' that facilitate specialty expertise in neurological conditions, which are widespread and associated with substantial disability in resource-limited countries. Strengths of the model include a focus on community health care settings and a strong research component. Key elements include strong local leadership; use of remote technology, templates to standardize performance; shared exchanges; mechanisms to optimize sustainability and of dissemination activities that expand impact of the original initiative. Efficient collaborations are further enhanced by external and institutional support, and can be sequentially refined.Models such as the Makerere University College of Health Sciences - Case Western Reserve University partnership may help other groups initiate collaborative education programmes and establish successful partnerships that may provide the opportunity to expand to other chronic diseases. A benefit of collaboration is that learning is two-directional, and interaction with other international medical education collaborators is likely to be of benefit to the larger global health community.Item High Prevalence of Depressive Symptoms Among Ugandan Patients with Rheumatoid Arthritis(Open Access Rheumatology: Research and Reviews, 2021) Bongomin, Felix; Natukunda, Barbra; Sekimpi, Maria; Olum, Ronald; Baruch Baluku, Joseph; Makhoba, Anthony; Kaddumukasa, MarkThere is a scarcity of data on the burden of depression among Ugandans with rheumatoid arthritis (RA) patients. We aimed to screen for symptoms of depression, their severity and associated factors among patients with RA in Uganda. Patients and Methods: A descriptive, cross-sectional study was conducted between September and December 2020 at Mulago National Referral Hospital (MNRH) and Nsambya Hospital. Patients with RA were enrolled consecutively. Data on demographics, disease course and comorbidities and depression symptomatology were collected through an interviewer administered questionnaire. Symptoms of depression were screened for using the depression/anxiety dimension of the EuroQoL questionnaire. Results: Forty-eight patients with a median age of 52 (IQR: 43.5–60.5) years were recruited in the study. The majority of the patients were female (91.7%, n=44). Twenty-nine patients (60.4%) had comorbidities with a median Charlson comorbidity score of 3 (IQR: 2–4). Overall, 70.8% (n=34) had depressive symptoms. Patients attending MNRH were more likely to have depressive symptoms (p=0.025). Significantly, patients with depressive symptoms were younger (p=0.027), had lower health index value (p<0.001), and lower overall self-reported health status (p=0.013). At binary logistic regression, patients at MNRH (crude odds ratio (COR): 4.32, 95% confidence interval (CI): 1.16–16.15, P=0.030), patients aged <52 years (COR: 5.24, 95% CI: 1.23–22.28, P=0.025) and those with mild RA (COR: 5.71, 95% CI: 1.15–28.35, P=0.033) were significantly more likely to have depressive symptoms. Increase in age (COR: 0.94, 95% CI: 0.89–0.99, P=0.025), and high visual analogue score (COR: 0.94, 95% CI: 0.89–0.99, P=0.013) were protective. Conclusion: Depressive symptoms were common among RA patients in Uganda. Routine screening, diagnosis and management of depression is recommended among young patients to improve quality of life and patient outcomes.Item Hospital-based Epilepsy Care in Uganda: A Prospective Study of Three Major Public Referral Hospitals(Epilepsy & Behavior, 2021) Fuller, Anthony T.; Almojuela, Alysa; Kaddumukasa, Martin N.; Chakraborty, Payal; Smith, Patrick J.; Kolls, Brad J.; Belleghema, Florence Van; Muhumuza, Christine; Nshemerirwe, Sylvia; Kaddumukasa, Mark; Nakasujja, Noeline; Nakku, Juliet; Mwesige, Angelina Kakooza; Haglund, Michael M.; Koltai, Deborah C.This study sets out to describe the current demographics of people with epilepsy (PWE) attending hospital-based care in Uganda and the epilepsy treatment practices within three of the largest Ugandan public referral hospitals.In a six-month prospective cohort study, 626 children and adults attending epilepsy clinics at Mulago National Referral Hospital, Butabika National Referral Mental Hospital and Mbarara Regional Referral Hospital were enrolled. Using a study questionnaire, data were collected at baseline and at 3 weeks, 3 months, and 6 months following enrollment. Specific data surrounding individual patient demographics, clinical characteristics and severity of epilepsy, and treatment of epilepsy with antiepileptic drugs (AEDs) were collected.Female patients totaled to 50.8%, with a nearly equal gender distribution at each hospital. There was no statistical difference in gender or age between sites. The majority of PWE had completed primary school, with less than 15% of patients completing more than a secondary education. Seizure severity was high, with most patients having multiple seizures per week at the initial onset of epilepsy, and greater than 90% of patients reporting a loss of consciousness with seizures. The majority of patients (54.95%) also reported a developmental or learning delay. Most patients were on 1 AED (46.01%) or 2 AEDs (36.90%), with carbamazepine being the most frequently prescribed AED. There was a trend towards improved seizure severity over the follow-up period, as assessed by the corresponding Personal Impact of Epilepsy Scale (PIES) subscale.People with epilepsy attending hospital-based care in Uganda tend to have severe forms of epilepsy requiring management with AEDs. Current hospital-based practices show a positive trend for seizure burden and quality of life of PWE in Uganda. Further interventions to improve overall access to biomedical care are required to continue to advance the management of PWE across all communities. This article is part of the Special Issue “The Intersection of Culture, Resources, and Disease: Epilepsy Care in Uganda"Item Latent Tuberculosis Infection Status of Pregnant Women in Uganda Determined Using QuantiFERON TB Gold-Plus(Oxford University Press, 2021) Bongomin, Felix; Ssekamatte, Phillip; Nattabi, Gloria; Olum, Ronald; Ninsiima, Sandra; Kyazze, Andrew Peter; Nabakka, Winnie; Kukunda, Rebecca; Cose, Stephen; Kibirige, Davis; Batte, Charles; Kaddumukasa, Mark; Kirenga, Bruce J.; Nakimuli, Annettee; Baruch Baluku, Joseph; ndia-Biraro, Irene AThe risk of progression of latent tuberculosis infection (LTBI) to active disease increases with pregnancy. This study determined the prevalence and risk factors associated with LTBI among pregnant women in Uganda. Methods. We enrolled 261 pregnant women, irrespective of gestational age. Participants who had known or suspected active tuberculosis (TB) on the basis of clinical evaluation or who had recently received treatment for TB were excluded. LTBI was defined as an interferon-γ concentration ≥0.35 IU/mL (calculated as either TB1 [eliciting CD4+ T-cell responses] or TB2 [eliciting CD8+ T-cell responses] antigen minus nil) using QuantiFERON TB Gold-Plus (QFT-plus) assay. Results. LTBI prevalence was 37.9% (n = 99) (95% confidence interval [CI], 32.3–44.0). However, 24 (9.2%) subjects had indeterminate QFT-plus results. Among participants with LTBI, TB1 and TB2 alone were positive in 11 (11.1%) and 18 (18.2%) participants, respectively. In multivariable analysis, human immunodeficiency virus (HIV) infection (adjusted odds ratio [aOR], 4.4 [95% confidence interval {CI}, 1.1–18.0]; P = .04) and age 30–39 years (aOR, 4.0 [95% CI, 1.2–12.7]; P = .02) were independently associated with LTBI. Meanwhile, smoking status, alcohol use, nature of residence, crowding index, and TB contact were not associated with LTBI. Conclusions. Our findings are in keeping with the evidence that HIV infection and advancing age are important risk factors for LTBI in pregnancy. In our setting, we recommend routine screening for LTBI and TB preventive therapy among eligible pregnant women.Item Leveraging the lessons learned from studies on the cultural context of epilepsy care in Uganda: Opportunities and future directions(Epilepsy & Behavior, 2021) Mwesige, Angelina Kakooza; Kaddumukasa, Mark; Koltai, Deborah C.; Kaddumukasa, Martin N.; Nakasujja, Noeline; Kajumba, Mayanja; Nakku, Juliet; Kolls, Brad J.; Fuller, Anthony T.; Teuwen, Dirk E.; Haglund, Michael M.In this summary paper, we review the body of research contained in this special issue, The Intersection of Culture, Resources, and Disease: Epilepsy Care in Uganda, and corollary recommendations for a way forward. We review key findings and conclusions for the studies, which tell a story of culture and care-seeking through discussions and data gleaned from a rich research landscape traversing community village dwellings, shared communal areas, churches, and urban hospitals. The voices and perspectives of over 16,000 study participants inclusive of people living with epilepsy, their neighbors and healthcare workers, traditional healers, and faith leaders are reported. From this, we synthesize findings and prioritize a set of recommendations to advance epilepsy care in Uganda. Progress will require infrastructure strengthening, multilevel educational investments, and an ambitious, extensive program of community sensitization. These proposed priorities and actions outline a way forward through formidable but surmountable challenges but require harmonized efforts by government and other relevant stakeholders, scholars, clinicians, and community leaders. This article is part of the Special Issue “The Intersection of Culture, Resources, and Disease: Epilepsy Care in Uganda”Item Outcomes of Periodontal Treatment in Diabetes Mellitus Patients at Kiruddu Referral Hospital in Uganda. A Prospective Cohort Study(Research Square, 2021) Kiryowa, Haruna; Mwaka, Erisa; Buwembo, William; Munabi, Ian; Rwenyonyi, Charles; Kaddumukasa, MarkPeriodontitis is a common complication of diabetes mellitus associated with poor glycemic control. The relationship between periodontal disease and glycemic control in patients with diabetes mellitus remains unclear. This study set out to determine the outcomes of periodontal treatment in diabetic patients in Uganda.Using a cohort study design, 41 adult diabetic patients with periodontal disease were enrolled and followed up for 3 months. Fasting blood sugar, glycated hemoglobin levels, pocketprobing depth, bleeding and clinical attachment loss at baseline and 3 months after periodontal treatment were determined. Gingival crevicular fluid was assessed to detect presence of Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, Bacteroides forsythus and Fusobacterium nucleatum. Data were analyzed using R version 4.10. Mean differences were calculated to determine effect of treatment and multiple logistic regressions was used to determine association between Hba1c and the different variables.Of the41 participants, 61% were females while 39% were males. The average age was 49.2 years (S.D = 11.2)while the mean BM1 was 27.8 (S.D = 4.8). Overall, there was a reduction in the average number of teeth with bleeding sites, those with pockets and the frequencies of selected bacteria except Fusobacterium nucleatum at 3 months after periodontal treatment. Following periodontal treatment, 39% of the participants had an improvement in their glycemic control (mean HbA1c reduction of 1.86) with age < 47.1 years, diabetic duration less than 1.6 years, BM1< 27.7 and HBA1c >8.9 at baseline being positively associated with this improvement. Treating periodontal disease in diabetic patients especially those with HBA1c <9.0 can improve glycemic control. However, larger studies need to be conducted to ascertain why some patients fail to attain an improved metabolic control following this intervention.Item Pluralistic and Singular Causal Attributions for Epilepsy in Uganda(Epilepsy & Behavior, 2021) Smith, Caleigh E.; Kajumba, Mayanja; Bobholz, Samuel; Smith, Patrick J.; Kaddumukasa, Mark; Mwesige, Angelina Kakooza; Chakraborty, Payal; Sinha, Drishti D.; Kaddumukasa, Martin N.; Gualtieri, Alex; Nakasujja, Noeline; Onuoha, Erica; Nakku, Juliet; Muhumuza, Christine; Sanchez, Nadine; Fuller, Anthony T.; Haglund, Michael M.; Koltai, Deborah C.In Uganda, causal attributions for epilepsy reflect a variety of beliefs and impact care-seeking behavior, perpetuate stigma, and undermine the effectiveness of interventions to narrow the epilepsy treatment gap. The objective of this study was to characterize beliefs about seizure etiology to gain a better understanding of how epilepsy is conceptualized in the community in order to inform culturally appropriate educational policies and interventions.In a community-based study, 15,383 participants were surveyed about beliefs related to 15 potential causes for epilepsy. Principal axis factor analysis (PFA) was performed to identify causative factors and then utilized to classify singular versus pluralistic belief systems related to epilepsy etiology. Analysis of variance (ANOVA) and Mann–Whitney U-tests were conducted to examine the differences in background characteristics across the etiology belief groups.Three main causative factors emerged from the PFA: biological, sociospiritual, and biospiritual. Among those endorsing at least one factor (n = 13,036), the biological factor was endorsed most frequently as a potential cause for epilepsy (88.0%), followed by the sociospiritual (63.4%), then biospiritual (47.6%). Review of the patterns of endorsement found that only 22.2% endorsed the biological factor alone, 6.7% the sociospiritual factor alone, and 2.8% the biospiritual factor alone (total 31.7%). The remainder endorsed a combination of two or all three factors as being potentially causal, and most (65.7%) endorsed a pluralistic combination inclusive of a biological etiology. Group comparisons showed that endorsing only the biological factor was associated with the highest levels of education (p < 0.01), the pluralistic group had the highest ratio of people in the household who needed assistance to those that could provide aid (p < 0.01), and there were significant differences in income across specific groups (p < 0.01).Pluralistic attributions for epilepsy are common in Uganda, with the majority of community members drawing from biomedical and traditional concepts to construct complex explanations for seizures that transcend discrete belief categories traditionally depicted in the literature. These findings emphasize the need to understand cultural beliefs about epilepsy in order to design contextually specific interventions and education programs, which respect the fundamental beliefs and values of the community. This article is part of the Special Issue “The Intersection of Culture, Resources, and Disease: Epilepsy Care in Uganda"Item Post-Stroke Depression among Stroke Survivors Attending two Hospitals in Kampala Uganda(African Health Sciences, 2015) Gyagenda, Joseph Ogavu; Ddumba, Edward; Odokonyero, Raymond; Kaddumukasa, Mark; Sajatovic, Martha; Katabira, EllyThe burden of stroke worldwide is increasing rapidly. There is paucity of data on post-stroke depression (PSD) among stroke survivors in Uganda, despite the high prevalence of PSD reported elsewhere. In a cross-sectional study, we assessed adult participants with confirmed first stroke with a standardized questionnaire. The Patient Health Questionnaire-9 was used to assess for depression among non-aphasic patients while the Aphasic Depression Rating Scale was administered to aphasic patients. Univariable and multivariable analyses performed to describe associations with PSD. Forty three females (58.9%) and 30 males (41.1%) who had a stroke participated. Fifty eight (79.5%) had ischemic strokes and 12 participants (16.4%) were aphasic. The prevalence of PSD among the study participants was 31.5%. PSD was higher among patients assessed within 6 months after the onset of stroke. PSD was strongly associated with the total Barthel index of activities of daily living (BIADL) score; p=0.001. There was no significant association between demographic characteristics and PSD. There is a high prevalence of unrecognized post-stroke depression. Post-stroke depression was strongly associated with the patient’s inability to undertake activities of daily life. There is urgent need for integration of screening for and management of post-stroke depression among stroke survivorsItem Rapid increase in resistance of Plasmodium falciparum to chloroquine-Fansidar in Uganda and the potential of amodiaquine-Fansidar as a better alternative(Acta Tropica, 2005) Sendagire, Hakim; Kaddumukasa, Mark; Ndagire, Dorothy; Aguttu, Clare; Nassejje, Maureen; Pettersson, Madeleine; Swedberg, Gote; Kironde, FredCombinations of chloroquine (CQ) and sulfadoxine-pyrimethamine (SP) [CQSP] as the first line agents in Uganda have replaced CQ monotherapy. The idea of the combination is to delay the development of malaria resistance to either drug when used alone. We compared the clinical, parasitological and molecular findings of two studies with treatment arms of CQSP, amodiaquine (AQ) plus SP (AQSP) both done in 2003 with a study done 1 year earlier (2002) using SP alone. There was a notable decrease in adequate clinical response (ACR) by day 14 from 92.7% with SP to 80% with the combination CQSP, a year later. AQSP combination was found to have the best effect (94.3% ACR). There were no early treatment failures in the AQSP group. However, treatment failures were recorded at 20% on day 14 and 43% on day 28 for CQSP treatment and 5.7% by day 14 and 28.8% by day 28 in the AQSP group. The number of mutations that are associated with SP resistance increased from 2002 to 2003 at all loci monitored, from 83.8 to 100% at codon 108, 58.7 to 76% at codon 59 in the DHFR gene, and from 58.8 to 86% at codon 437 and 33 to 43% at codon 540 in the DHPS gene. We conclude that there has been a rapid development of resistance since the introduction of the new policy guidelines. AQSP was found to be a superior drug combination compared to CQSP and could be used as a low cost alternative at the moment.Item Sociocultural Determinants and Patterns of Healthcare Utilization for Epilepsy Care in Uganda(Epilepsy & Behavior, 2021) Koltai, Deborah C.; Dunn, Timothy W.; Smith, Patrick J.; Sinha, Drishti D.; Bobholz, Samuel; Kaddumukasa, Mark; Mwesige, Angelina Kakooza; Kajumba, Mayanja; Smith, Caleigh E.; Kaddumukasa, Martin N.; Teuwen, Dirk E.; Nakasujja, Noeline; Chakraborty, Payal; Kolls, Brad J.; Nakku, Juliet; Haglund, Michael M.; Fuller, Anthony T.Epilepsy is a global public health concern, with the majority of cases occurring in lower- and middle-income countries where the treatment gap remains formidable. In this study, we simultaneously explore how beliefs about epilepsy causation, perceived barriers to care, seizure disorder characteristics, and demographics influence the initial choice of healthcare for epilepsy and its impact on attaining biomedical care (BMC).This study utilized the baseline sample (n = 626) from a prospective cohort study of people with epilepsy (PWE) attending three public hospitals in Uganda (Mulago National Referral Hospital, Butabika National Referral Mental Hospital, and Mbarara Regional Referral Hospital) for epilepsy care. Patient and household demographics, clinical seizure disorder characteristics, and sociocultural questionnaires were administered. Logistic regression and principal component analyses (PCA) were conducted to examine associations with the choice of primary seizure treatment.The sample was 49% female, and 24% lived in rural settings. A biomedical health facility was the first point of care for 355 (56.7%) participants, while 229 (36.6%) first sought care from a traditional healer and 42 (6.7%) from a pastoral healer. Preliminary inspection of candidate predictors using relaxed criteria for significance (p < 0.20) identified several factors potentially associated with a greater odds of seeking BMC first. Demographic predictors included older caredriver (decision-maker for the participant) age (odds ratio [OR]: 1.01, 95% confidence interval [CI]: [0.99, 1.02], p-value: 0.09), greater caredriver education level (OR = 1.21, 95% CI: [1.07, 1.37], p-value = 0.003), and lower ratio of sick to healthy family members (OR = 0.77 [0.56, 1.05], P = 0.097). For clinical predictors, none of the proposed predictors associated significantly with seeking BMC first. Self-report causation predictors associated with a greater odds of seeking BMC first included higher belief in biological causes of epilepsy (OR = 1.31 [0.92, 1.88], P = 0.133) and lower belief in socio-spiritual causes of epilepsy (OR = 0.68 [0.56, 0.84], P < 0.001). In the multivariate model, only higher caredriver education (OR = 1.19 [1.04, 1.36], P = 0.009) and lower belief in socio-spiritual causes of epilepsy (OR = 0.69 [0.56, 0.86], P < 0.01) remained as predictors of seeking BMC first. Additionally, PCA revealed a pattern which included high income with low beliefs in nonbiological causes of epilepsy as being associated with seeking BMC first (OR = 1.32 [1.12, 1.55], p = 0.001). Despite reaching some form of care faster, individuals seeking care from traditional or pastoral healers experienced a significant delay to eventual BMC (P < 0.001), with an average delay of more than two years (traditional healer: 2.53 years [1.98, 3.24]; pastoral care: 2.18 [1.21, 3.91]).Coupled with low economic and educational status, belief in spiritual causation of epilepsy is a dominant determinant of opting for traditional or pastoral healing over BMC, regardless of concurrent belief in biological etiologies. There is a prolonged delay to eventual BMC for PWE who begin their treatment seeking with nonallopathic providers, and although nonallopathic healers provide PWE with benefits not provided by BMC, this notable delay likely prevents earlier administration of evidence-based care with known efficacy. Based on these findings, initiatives to increase public awareness of neurobiological causes of epilepsy and effectiveness of biomedical drug treatments may be effective in preventing delays to care, as would programs designed to facilitate cooperation and referral among traditional, faith-based, and biomedical providers.Item Stigma Reduction Interventions for Epilepsy: A Systematized Literature Review(Epilepsy & Behavior, 2021) Chakraborty, Payal; Sanchez, Nadine A.; Kaddumukasa, Mark; Kajumba, Mayanja; Mwesige, Angelina Kakooza; Noord, Megan Van; Kaddumukasa, Martin N.; Nakasujja, Noeline; Haglund, Michael M.; Koltai, Deborah C.Epilepsy is a disease that is stigmatized globally. Several studies have introduced sensitization efforts to reduce stigma towards people with epilepsy (PWE) in various settings. Although sensitization efforts have shown some evidence of improved attitudes towards epilepsy, progress has been limited. This systematized literature review summarizes the existing literature concerning interventions that reduce stigma towards PWE. By conducting an overview of existing interventions, we aimed to consolidate knowledge and outcomes of existing efforts as well as highlight gaps and directions for future interventions.We searched MEDLINE (via PubMed) and Embase for English-language studies published between January 1, 1970 and November 15, 2017 that focused on stigma reduction strategies for PWE in any global setting. Studies were included if they described a stigma reduction intervention for epilepsy. Studies were excluded if they were reviews, editorials, conference proceedings, abstracts, or did not discuss a stigma reduction intervention. We thematically grouped studies based on type(s) of intervention(s) addressed and summarized interventions, outcome measures, and results for each study included in the review.Of the 1975 initial citations, 32 studies met our inclusion criteria. Interventions clustered into four broad categories including public awareness interventions, policy-based interventions, school-based interventions, and interventions that targeted PWE themselves as well as their caregivers and peers. Efficacy of these interventions as reported by the authors was mixed. Many studies did not use validated outcome measures to assess stigma.Although intervention efforts have been made towards epilepsy stigma reduction at many levels, stigma towards and discrimination against PWE prevail worldwide. About 75% of the studies included in this review were conducted in high-income countries (HICs) despite the disproportional need in low- and middle-income countries (LMICs). Furthermore, robust outcome measures to assess efficacy in stigma reduction for interventions are lacking, calling into question the validity of reported outcomes for both positive and null findings. Therefore, more work is needed in both developing effective stigma reduction strategies, especially in LMICs, and validating tools to measure their efficacy. This article is part of the Special Issue “The Intersection of Culture, Resources, and Disease: Epilepsy Care in Uganda"