Powell R.A.,HealthCare Chaplaincy |
Harding R.,Kings College London |
Harding R.,University of Cape Town |
Namisango E.,African Palliative Care Association |
And 17 more authors.
Journal of Pain and Symptom Management | Year: 2014
Context Palliative care research in Africa is in its relative infancy, with dedicated financial support extremely limited. Therefore, setting research priorities to optimize use of limited resources is imperative. Objectives To develop a prioritized research agenda for palliative care in Africa. Methods We used a two-stage process involving palliative care professionals and researchers: 1) generation of an initial topic list at a consultative workshop of experts and 2) prioritization of that list using a consensus development process, the nominal group technique. Results Phase 1: 41 topics were generated across five groups, with several topics nominated in more than one group. Phase 2: 16 topics and three broad thematic areas were identified. The two most prioritized topics within each of the three themes were the following: Theme 1: patient, family, and volunteers - 1) care outcomes and the impact of palliative care as perceived by patients and caregivers and 2) palliative care needs of children; Theme 2: health providers - 1) impact of palliative care training on care and practice and 2) integration of palliative care and antiretroviral therapy services; and Theme 3: health systems - 1) palliative care needs assessments at the micro-, meso-, and macro-levels and 2) integration of palliative care into health systems and educational curricula. Conclusion Consensus-based palliative care topics determined by the study can assist researchers in optimizing limited research capacities by focusing on these prioritized areas. Subsequent to the identification and publication of the research agenda, concrete steps will be undertaken by the African Palliative Care Research Network and other partners to help implement it. © 2014 U.S. Cancer Pain Relief Committee. Published by Elsevier Inc. All rights reserved. Source
Mateen F.J.,Johns Hopkins University |
Kanters S.,University of Ottawa |
Kanters S.,University of British Columbia |
Kalyesubula R.,Makerere University |
And 4 more authors.
Journal of Hypertension | Year: 2013
Background: To report the prevalence of hypertension and projected 10-year absolute risk of acute cardiovascular disease in a large prospectively followed cohort of HIVpositive youth and adults beginning antiretroviral therapy in sub-Saharan Africa. Methods: HIV-positive individuals seeking HIV treatment, ages 13 years and older, were assessed for repeated blood pressure measurements over the first year following initiation of antiretroviral therapy, including serum total cholesterol, high-density lipoprotein, CD4 cell count and related clinical and laboratory measurements. Outcomes include hypertension, defined according to the 7th Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure categories, and Framingham Risk Score based 10-year cardiovascular disease risk estimates. Results: Five thousand, five hundred and sixty-three patients had at least two blood pressure measurements on at least two separate occasions during the first year of antiretroviral therapy [median age of therapy initiation 34, first and third quartile (Q1-Q3) 28-40 years, 1841 (33.1%) men, baseline CD4 cell count 161 cells/ml (Q1-Q3 72-231 cells/ml]. Hypertension was diagnosed in 1551 patients [27.9%, 95% confidence interval (CI) 26.7-29.1] including 786 (14.1%, 95% CI 13.2-15.1) who met criteria for stage 2 hypertension. The age-standardized prevalence for Ugandans aged 13 or more was 24.8% (95% CI 23.8-26.1). Among those with complete laboratory studies (n=1102), nearly all women were in the 10% or less 10-year Framingham Risk Score category, but 20% of men were at at least 10% or more long-term risk of acute cardiovascular disease. Conclusion: Efforts to combine HIV treatment with vascular disease risk factor prevention and management are urgently needed to address noncommunicable disease multimorbidity in HIV-positive persons in sub-Saharan Africa, particularly in men. © Lippincott Williams and Wilkins. Source
Rana Y.,RAND Corporation |
Haberer J.,Massachusetts General Hospital |
Huang H.,RAND Corporation |
Kambugu A.,Infectious Diseases Institute |
And 5 more authors.
PLoS ONE | Year: 2015
This paper presents one of the first qualitative studies to discuss programmatic barriers to SMS-based interventions for HIV-positive youth and discusses pathways through which youth perceive them to work. We conducted six focus groups with 20 male and 19 female HIV-positive youths in two clinics in Kampala, Uganda. We find that youth commonly use SMS as over 90% of this study's youths knew how to read, write and send messages and almost three-fourths of them had phones. Youth strongly felt that the success of this intervention hinged on ensuring confidentiality about their HIV-positive status. Key programmatic challenges discussed where restrictions on phone use and phone sharing that could exclude some youth. Participants felt that the intervention would improve their adherence by providing them with needed reminders and social support. Youths' suggestions about intervention logistics related to content, frequency, timing and two-way messages will be helpful to practitioners in the field. Copyright: © 2015 Rana et al. Source
Mills E.J.,University of Ottawa |
Mills E.J.,Stanford University |
Funk A.,University of Ottawa |
Kanters S.,University of Ottawa |
And 10 more authors.
Journal of Acquired Immune Deficiency Syndromes | Year: 2013
BACKGROUND: Retaining patients in clinical care is necessary to ensure successful antiretroviral treatment (ART) outcomes. Among patients who discontinue care, some reenter care at a later stage, whereas others are or will be lost from follow-up. We examined risk factors for health care interruptions and loss to follow-up within a cohort receiving ART in Uganda. METHODS: Using a large hospital cohort providing free universal ART and HIV clinical care, we assessed characteristics and risk factors for treatment interruptions, defined as a 12-month absence from care at Mildmay, and loss to follow-up, defined as absence from care greater than 12 months without reengagement in care at Mildmay. We included patients aged 14 years and above. We assessed these outcomes over time using Kaplan-Meier analysis and multivariable regression. RESULTS: Of 6970 eligible patients, 784 (11.2%) had a health care interruption of at least 12 months and 217 (3.1%) were lost to follow-up. Patients experiencing health care interruptions had higher baseline CD4 T-cell counts at ART initiation, defined as ≥250 cells per cubic millimeter [odds ratio (OR): 1.29, 95% confidence intervals (CI): 1.11 to 1.50], and lower levels of education (OR: 1.32, 95% CI: 1.09 to 1.61). Adolescents were much more likely to be lost to follow-up (OR: 3.11, 95% CI: 2.23 to 4.34). In contrast, having a partner (OR: 0.22, 95% CI: 0.16 to 0.31) or being sexually active at baseline (OR: 0.40, 95% CI: 0.28 to 0.55) was protective of loss to follow-up. CONCLUSIONS: Within this cohort, long periods of unsupervised health care interruptions were common. Copyright © 2013 by Lippincott Williams & Wilkins. Source
Bogart L.M.,RAND Corporation |
Bogart L.M.,Harvard University |
Naigino R.,Makerere University |
Maistrellis E.,Boston Childrens Hospital |
And 5 more authors.
AIDS and Behavior | Year: 2016
Among Ugandan fisherfolk, HIV prevalence (with estimates ranging from 15 to 40 %) is higher than in the general population (about 7 %), potentially due to high-risk behaviors and low access to HIV testing and healthcare. We conducted semi-structured interviews on barriers to linkage to care with 10 key stakeholders and 25 fisherfolk within 1–2 months of their testing HIV-positive at clinic outreach events in Ugandan Lake Victoria communities. Interviews were recorded, transcribed, translated, and coded using grounded theory methods. Participants cited low healthcare access and quality of care, mobility, competing needs for work during clinic hours, stigma, and low social support as barriers. Over 10 % of clients screened positive for HIV at outreach events, and only half accessed care. Linkage to care issues may begin with the failure to attract high-risk fisherfolk to testing. New models of HIV testing and treatment delivery are needed to reach fisherfolk. © 2016 RAND Corporation Source