Background Contemporary descriptions of classical Hodgkin lymphoma (cHL) are lacking from sub-Saharan Africa where human immunodeficiency virus (HIV) and Epstein–Barr virus (EBV) are prevalent. Methods We describe a prospective cHL cohort in Malawi enrolled from 2013 to 2015. Patients received standardized treatment and evaluation, including HIV status and EBV testing of tumors and plasma. Results Among 31 patients with confirmed cHL, the median age was 19 years (range, 2–51 years) and 22 (71%) were male. Sixteen patients (52%) had stage III/IV, 25 (81%) B symptoms, and 16 (52%) performance status impairment. Twenty-three patients (74%) had symptoms >6 months, and 11 of 29 (38%) had received empiric antituberculosis treatment. Anemia was common with median hemoglobin 8.2 g/dL (range, 3.1–17.1 g/dL), which improved during treatment. No children and 5 of 15 adults (33%)were HIV+. All HIV+ patients were on antiretroviral therapy for a median 15 months (range, 2–137 months), with median CD4 count 138 cells/μL (range, 23–329 cells/μL) and four (80%) having undetectable HIV. EBV was present in 18 of 24 (75%) tumor specimens, including 14 of 20 (70%) HIV− and 4 of 4 (100%) HIV+. Baseline plasma EBV DNA was detected in 25 of 28 (89%) patients, with median viral load 4.7 (range, 2.0–6.7) log10copies/mL, and subsequently declined in most patients. At 12 months, overall survival was 75% (95% confidence interval [CI], 55%–88%) and progression-free survival 65% (95% CI, 42%–81%). Baseline plasma EBV DNA and persistent viremia during treatment were associated with poorer outcomes. Conclusion cHL in Malawi is characterized by delayed diagnosis and advanced disease. Most cases were EBV associated and one-third of adults were HIV+. Despite resource limitations, 12-month outcomes were good.
There were no significant changes seen in the children injured without and then with legislation, which may be significant if ATV use indeed is increasing. A child's vehicular position was the most significant predictor of morbidity and mortality. Helmet use was not increased once mandated by law. Further efforts to implement such legislation and educate the public are necessary to make a significant change in injuries.
Point-of-care tools are needed in sub-Saharan Africa (SSA) to improve pediatric Burkitt lymphoma (BL) diagnosis and treatment. We evaluated plasma Epstein-Barr virus (pEBV) DNA as a pediatric BL biomarker in Malawi. Prospectively enrolled children with BL were compared to classical Hodgkin lymphoma (cHL) and non-lymphoma diagnoses. Pediatric BL patients received standardized chemotherapy and supportive care. pEBV DNA was measured at baseline, mid-treatment, and treatment completion. Of 121 assessed children, pEBV DNA was detected in 76/88 (86%) with BL, 16/17 (94%) with cHL, and 2/16 (12%) with non-lymphoma, with proportions higher in BL versus non-lymphoma (p<0.001) and similar in BL versus cHL (p=0.69). If detected, median pEBV DNA was 6.1 log10copies/mL for BL, 4.8 log10copies/mL for cHL, and 3.4 log10copies/mL for non-lymphoma, with higher levels in BL versus cHL (p=0.029), and a trend toward higher levels in BL versus non-lymphoma (p=0.062). pEBV DNA declined during treatment in the cohort overall and increased in several children before clinical relapse. Twelve-month overall survival was 40% in the cohort overall, and for children with baseline pEBV detected, survival was worse if baseline pEBV DNA was ≥6 log10copies/mL versus <6 log10copies/mL (p=0.0002), and also if pEBV DNA was persistently detectable at mid-treatment versus undetectable (p=0.041). Among children with baseline pEBV DNA detected, viremia was the only significant risk factor for death by 12 months in multivariate analyses (adjusted hazard ratio 1.35 per log10copies/mL, 95% CI 1.04–1.75, p=0.023). Quantitative pEBV DNA has potential utility for diagnosis, prognosis, and response assessment for pediatric BL in SSA.
Translation and cultural validation of the PROMIS-25 into Chichewa for Malawi was successful. Baseline HRQoL for patients with pediatric lymphoma in Malawi is poor for all domains except peer relationships. This emphasizes an urgent need to address HRQoL among children undergoing cancer treatment in SSA using self-reported instruments validated within the local context.
ObjectiveThe purpose of this study was to demonstrate effectiveness of an educational training workshop using role-playing to teach medical students in Botswana to deliver bad news.MethodA 3-hour small group workshop for University of Botswana medical students rotating at the Princess Marina Hospital in Gaborone was developed. The curriculum included an overview of communication basics and introduction of the validated (SPIKES) protocol for breaking bad news. Education strategies included didactic lecture, handouts, role-playing cases, and open forum discussion. Pre- and posttraining surveys assessed prior exposure and approach to breaking bad news using multiple-choice questions and perception of skill about breaking bad news using a 5-point Likert scale. An objective structured clinical examination (OSCE) with a standardized breaking bad news skills assessment was conducted; scores compared two medical student classes before and after the workshop was implemented.ResultForty-two medical students attended the workshop and 83% (35/42) completed the survey. Medical students reported exposure to delivering bad news on average 6.9 (SD = 13.7) times monthly, with 71% (25/35) having delivered bad news themselves without supervision. Self-perceived skill and confidence increased from 23% (8/35) to 86% (30/35) of those who reported feeling “good” or “very good” with their ability to break bad news after the workshop. Feedback after the workshop demonstrated that 100% found the SPIKES approach helpful and planned to use it in clinical practice, found role-playing helpful, and requested more sessions. Competency for delivering bad news increased from a mean score of 14/25 (56%, SD = 3.3) at baseline to 18/25 (72%, SD = 3.6) after the workshop (p = 0.0002).Significance of resultsThis workshop was effective in increasing medical student skill and confidence in delivering bad news. Standardized role-playing communication workshops integrated into medical school curricula could be a low-cost, effective, and easily implementable strategy to improve communication skills of doctors.
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