Building Capacity for Cancer Research in the Era of COVID-19: Implementation and Results From an International Virtual Clinical Research Training Program in Zambia

Purpose: The incidence of cancer in sub-Saharan Africa is increasing rapidly, yet cancer research in the region continues to lag. One contributing factor is limited exposure to clinical research among trainees. We describe implementation and results of a virtual clinical research training program for Zambian clinical oncology fellows developed jointly by the Cancer Diseases Hospital in Zambia and the MD Anderson Cancer Center to address this need. Methods: The clinical research training program consisted of 14 weekly virtual lectures, development of research questions by Zambian clinical oncology fellows, assignment of faculty and peer mentors, longitudinal mentorship of research protocols, and anonymous precourse and postcourse surveys. The paired t-test was used to analyze the change in academic self-efficacy scores. Results: Fourteen Zambian clinical oncology fellows participated. Senior fellows were paired with research mentors, leading to the development of eight research protocols. A total of 70 meetings and 126 hours of mentorship occurred with a median of seven meetings and 15 hours per pairing. The precourse and postcourse survey response rates were 86% and 79%, respectively. There were statistically significant increases in nine of 12 academic self-efficacy domains. The largest gains were in ability to independently perform research (P \u3c .001) and research mentorship (P = .02) with an average increase of 1.5 points on a five-point scale in both domains. Conclusion: The Cancer Diseases Hospital MD Anderson Cancer Center clinical research training program for Zambian clinical oncology fellows led to increases in multiple academic self-efficacy domains among participants, formation of longitudinal mentorship groups with both faculty and peer mentors, and development of Zambian-led research protocols, demonstrating the feasibility of implementing a virtual model. This may be especially relevant because of shifting international collaboration paradigms after the COVID-19 pandemic

Perspectives of Zambian Clinical Oncology Trainees in the MD Anderson and Zambia Virtual Clinical Research Training Program (MOZART)

BACKGROUND: African countries are underrepresented in cancer research, partly because of a lack of structured curricula on clinical research during medical education. To address this need, the MD Anderson and Zambia Virtual Clinical Research Training Program (MOZART) was developed jointly by MD Anderson Cancer Center (MDA) and the Cancer Diseases Hospital in Zambia (CDH) for Zambian clinical oncology trainees. We explored participant perspectives to provide insight for implementation of similar efforts. MATERIALS AND METHODS: The MD Anderson and Zambia Virtual Clinical Research Training Program consisted of weekly virtual lectures and support of Zambian-led research protocols through longitudinal mentorship groups that included CDH faculty and MDA peer and faculty mentors. Participants were contacted via email to take part in semi-structured interviews, which were conducted via teleconference and audio-recorded, transcribed, and coded. Emergent themes were extracted and are presented with representative verbatim quotations. RESULTS: Thirteen of the 14 (93%) trainees were interviewed. Emergent themes included (1) participants having diverse educational backgrounds but limited exposure to clinical research, (2) importance of cancer research specific to a resource-constrained setting, (3) complementary roles of peer mentors and local and international faculty mentors, (4) positive impact on clinical research skills but importance of a longitudinal program and early exposure to clinical research, and (5) challenges with executing research protocols. CONCLUSION: To our knowledge, this is the first qualitative study of African clinical oncology trainees participating in a virtual clinical research training program. The lessons learned from semi-structured interviews with participants in MOZART provided valuable insights that can inform the development of similar clinical research training efforts and scale-up

Building Capacity for Cancer Research in the Era of COVID-19: Implementation and Results From an International Virtual Clinical Research Training Program in Zambia

DOI: 10.1200/GO.21.00372 JCO Global Oncology no. 8 (2022) Published online May 20, 2022. PMID: 35594499https://openworks.mdanderson.org/mozart/1024/thumbnail.jp

Perspectives of Zambian Clinical Oncology Trainees in the MD Anderson and Zambia Virtual Clinical Research Training Program (MOZART)

Published in The Oncologist, 2022;, oyac110, https://doi.org/10.1093/oncolo/oyac110 PMID 35689473https://openworks.mdanderson.org/mozart/1025/thumbnail.jp

Observed and Expected Incidence of Cervical Cancer in Lusaka and the Southern and Western Provinces of Zambia, 2007 - 2012

Objectives—Cervical cancer is increasing but underestimated in developing countries. We calculated the observed and expected incidence of cervical cancer in Lusaka and Southern and Western provinces of Zambia. Methods/Materials—Data for 2007-2012 was obtained for the 3 provinces. Data included age, residence, year of diagnosis, marital status, occupation, HIV, stage, radiotherapy and chemotherapy. Expected incidence in Southern and Western provinces was calculated based on observed incidence for Lusaka province, adjusting for HIV. Results—Crude and age-standardized incidence rates (ASR) in Lusaka were 2-4 times higher than incidence in the other 2 provinces. Lusaka had a rate of 54.1/105 and ASR of 82.1/105 in the age group 15-49. The Southern province had a rate of 17.1/105 and ASR of 25.5/105; Western province rate of 12.3/105 and ASR rate of 17.2/105. The observed cervical cancer incidence rates in the Southern and Western provinces were lower than the rate in Lusaka, possibly due to the uncertainty of underreporting/under-diagnosis or actual lower risk for reasons yet unclear. HIV seroprevalence rate in patients from the 3 provinces were 46 – 93% higher than seroprevalence in the respective general populations. Conclusion—Cervical cancer is significantly underestimated in Zambia and HIV has a significant role in pathogenesis. Future studies should establish methods for case ascertainment and better utilization of hospital- and population-based registries in Zambia and other similar developing countries

The Effect of Cryotherapy on Human Papillomavirus Clearance Among HIV-Positive Women in Lusaka, Zambia

We sought to investigate the progression of human papillomaviruses (HPV) infection in HIV-positive women after cryotherapy

Gynecological radiation oncology in sub-Saharan Africa: status, problems and considerations for the future

Gynecological malignancies in Africa form a significant part of the burden of disease. The high prevalence of HIV in some countries creates a heightened risk for development of human papilloma virus related cancers such as cervical, vulval and vaginal cancers. Radiotherapy is an important modality of treatment for cancer and in Africa compensates for the lack of adequate surgical services for a large proportion of cancers as well as being a cornerstone of treatment for locally advanced cancers and palliation. In this review we look at the status of radiotherapy services in sub-Saharan Africa and critical factors that influence its delivery with a focus on gynecological malignancies. This unveils that radiotherapy for gynecological cancers in sub-Saharan Africa is a significant example of the need for a holistic development approach across different sectors of the economy and different disciplines of medicine. The complexity of its management continues to expose the underdevelopment of health and financial systems and the lack of universal health coverage and social systems as we continue to see unnecessary morbidity and mortality due to the lack of organization. More systematic and scientifically robust investigations tailored to the various sub-Saharan Africa countries need to be conducted to elicit disruptive local solutions to the status quo.</jats:p

Observed and Expected Incidence of Cervical Cancer in Lusaka and the Southern and Western Provinces of Zambia, 2007 - 2012

Objectives—Cervical cancer is increasing but underestimated in developing countries. We calculated the observed and expected incidence of cervical cancer in Lusaka and Southern and Western provinces of Zambia. Methods/Materials—Data for 2007-2012 was obtained for the 3 provinces. Data included age, residence, year of diagnosis, marital status, occupation, HIV, stage, radiotherapy and chemotherapy. Expected incidence in Southern and Western provinces was calculated based on observed incidence for Lusaka province, adjusting for HIV. Results—Crude and age-standardized incidence rates (ASR) in Lusaka were 2-4 times higher than incidence in the other 2 provinces. Lusaka had a rate of 54.1/105 and ASR of 82.1/105 in the age group 15-49. The Southern province had a rate of 17.1/105 and ASR of 25.5/105; Western province rate of 12.3/105 and ASR rate of 17.2/105. The observed cervical cancer incidence rates in the Southern and Western provinces were lower than the rate in Lusaka, possibly due to the uncertainty of underreporting/under-diagnosis or actual lower risk for reasons yet unclear. HIV seroprevalence rate in patients from the 3 provinces were 46 – 93% higher than seroprevalence in the respective general populations. Conclusion—Cervical cancer is significantly underestimated in Zambia and HIV has a significant role in pathogenesis. Future studies should establish methods for case ascertainment and better utilization of hospital- and population-based registries in Zambia and other similar developing countries

Dataset evaluating the treatment timeliness of cervical cancer in Zambia

Cervical cancer is the fourth most common cancer diagnosed among women globally. Effective screening routines and early detection are vital in reducing its disease burden and mortality. Several factors can influence the timely detection and treatment of cervical cancer, especially in low middle-income countries where the burden of this disease is highest. The data presented in this paper relates to the research article “Cervical cancer diagnosis and treatment delays in the developing world: Evidence from a hospital-based study in Zambia”. The raw and analysed data include the studied patients’ social demographic factors, clinical data concerning the stage and histological subtype of cancer, dates at which the various activities within the cancer treatment pathway occurred and delays to definitive treatment of cervical cancer at Zambia's only cancer treatment facility. Detailing delays to the treatment of cervical cancer allows recognition of specific points in the cancer treatment pathway requiring intervention to effectively improve cancer care and reduce the morbidity and mortality associated with the disease