The impact of the COVID-19 pandemic on cancer care including innovations implemented in Sub-Saharan Africa: A systematic review.

Background: The coronavirus 2019 (COVID-19) pandemic has caused disruptions in the delivery and utilisation of cancer services. The impact of these interruptions is disproportionately borne by low- and middle-income countries in Sub-Saharan Africa (SSA). There are speculations of increased late-stage presentation and mortality as services are returning to the pre-pandemic state. This review aims to explore the extent to which the COVID-19 pandemic impacted cancer services across SSA and to identify innovations implemented across SSA to mitigate the impacts. Methods: Using database-specific search strategies, a systematic literature search was conducted in PubMed, Ovid (MedLine), Web of Science, and African Index Medicus. Eligible studies included original research, reports, perspectives and summaries of national or regional outcomes published in the English language. The primary outcome was changes in the delivery and utilisation of cancer prevention and screening, diagnosis, treatment and follow-up services. The secondary outcome was to identify implemented innovations to mitigate the impact of the pandemic on service delivery. Results: Out of the 167 articles identified in the literature search, 46 were included in the synthesis. A majority (95.7%) of the included articles described suspension and/or delay of screening, diagnosis, and treatment services, although two studies (4.3%) described the continuation of services despite the lockdown. Care was additionally impacted by transportation limitations, shortages of staff and personal protective equipment, disruption of the medication supply chain and patients' fears and stigma associated with contracting COVID-19. A major innovation was the use of telemedicine and virtual platforms for patient consultation and follow-up during the pandemic in SSA. Furthermore, drones and mobile applications were used for sample collection, medication delivery and scheduling of treatment. In some instances, medication routes and treatment protocols were changed. Conclusions: The delivery and utilisation of cancer services decreased substantially during the pandemic. Cancer centres initiated innovative methods of care delivery, including telehealth and drone use, with long-term potential to mitigate the impact of the pandemic on service delivery. Cancer centres in SSA must explore sustainable, facility or country-specific innovations as services return to the pre-pandemic state. Registration: The review was registered in PROSPERO with registration number CRD42022351455.

Treatment compliance among adult cervical cancer patients receiving care at Uganda cancer institute, Uganda: a retrospective data review.

BACKGROUND: Cervical cancer is one of the most common cancers and a major cause of morbidity among women globally. Chemoradiation therapy is the preferred standard treatment for women with stage IB to IVA. However, the benefits of this treatment can only be achieved if patients adhere to the treatment guidelines. In this study, the proportion of compliance or adherence to chemo-radiation treatment among cervical cancer patients at Uganda Cancer Institute (UCI) was determined. METHODS: This was a cross-sectional study that reviewed data retrospectively for 196 cervical cancer patients who were prescribed to chemo-radiation therapy at UCI between November 2020 to May 2021, having been diagnosed with disease stage IB to IVA. Patient data and information on treatment uptake was obtained by review of the patient's medical records. Treatment compliance was determined by calculating the number of participants who completed the prescribed treatment (definitive pelvic concurrent chemoradiation to 50 Gy external beam radiotherapy with weekly concurrent cisplatin followed by intracavitary brachytherapy 24 Gy in 3 fractions at 8 Gy once a week over 3 weeks). Associations between patient factors and treatment adherence were determined using logistic regression analysis. In all statistical tests, a P- value of < 0.05 was considered as significant. RESULTS: The proportion of patients who were administered with external beam radiation (EBRT), chemotherapy and brachytherapy were 82.6%, 52.04% and 66.2% respectively. However, only 23 of 196 patients (11.7%) were found to have adhered to the treatment plan by completion of all definitive pelvic concurrent chemoradiation to 50 Gy external beam radiotherapy (5 weeks) with weekly concurrent cisplatin (5 cycles) followed by intracavitary brachytherapy 24 Gy in 3 fractions at 8 Gy once a week over 3 weeks (3 sessions). There were no significant associations between patient factors and treatment adherence after multivariable analysis. CONCLUSIONS: Treatment compliance was found in only 12% of the cohort participants. No association of patient factors with treatment compliance was found. Additional studies on treatment adherence with larger sample sizes are needed to confirm the associations.

Access to Radiation Therapy and Related Clinical Outcomes in Patients With Cervical and Breast Cancer Across Sub-Saharan Africa: A Systematic Review.

PURPOSE: To better understand the barriers to accessing standard-of-care radiation therapy (RT) for breast and cervical cancer in sub-Saharan Africa and their impact on outcomes. METHODS: A comprehensive literature search was completed with a medical librarian. Articles were screened by title, abstract, and full text. Included publications were analyzed for data describing barriers to RT access, available technology, and disease-related outcomes, and further grouped into subcategories and graded according to predefined criteria. RESULTS: A total of 96 articles were included: 37 discussed breast cancer, 51 discussed cervical cancer, and eight discussed both. Financial access was affected by health care system payment models and combined burdens of treatment-related costs and lost wages. Staffing and technology shortages limit the ability to expand service locations and/or increase capacity within existing centers. Patient factors including use of traditional healers, fear of stigma, and low health literacy decrease the likelihood of early presentation and completion of therapies. Survival outcomes are worse than most high- and middle-income countries and are affected by many factors. Side effects are similar to other regions, but these findings are limited by poor documentation capabilities. Access to palliative RT is more expeditious than definitive management. RT was noted to lead to feelings of burden, lower self-esteem, and worsened quality of life. CONCLUSION: Sub-Saharan Africa represents a diverse region with barriers to RT that differ on the basis of funding, available technology and staff, and community populations. Although long-term solutions must focus on building capacity by increasing the number of treatment machines and providers, short-term improvements should be implemented, such as interim housing for traveling patients, increased community education to reduce late-stage diagnoses, and use of virtual visits to avoid travel.

Standardization of caregiver and nursing perioperative care on gynecologic oncology wards in a resource-limited setting.

INTRODUCTION: In Kampala, Uganda, there is a strong cultural practice for patients to have designated caregivers for the duration of hospitalization. At the same time, nursing support is limited. This quality improvement project aimed to standardize caregiver and nursing perioperative care on the gynecologic oncology wards at the Uganda Cancer Institute and Mulago Specialised Women and Neonatal Hospital. METHODS: We developed, implemented, and evaluated a multidisciplinary intervention involving standardization of nursing care, patient education, and family member integration from October 2019 - July 2020. Data were abstracted from medical records and patient interviews pertaining to the following outcomes: 1) pain control; 2) post-operative surgical site infections, urinary tract infections, and pneumonia; 3) nursing documentation of medication administration, pain quality, and vital sign assessments, and 4) patient and caregiver education. Descriptive statistics, Fisher's exact test, and independent samples t-test were applied. RESULTS: Data were collected from 25 patients undergoing major gynecologic procedures. Pre- (N = 14) and post- (N = 11) intervention comparison demonstrated significant increases in preoperative patient education (0% to 80%, p = 0.001) and utilization of a comprehensive postoperative order form (0% to 45.5%, p = 0.009). Increased frequency in nursing documentation of patient checks (3 to 8, p = 0.266) and intraoperative antibiotic administration (9 to 10, p = 0.180) in patient charts did not reach significance. There was no change in infection rate, pain score utilization, caregiver documentation, or preoperative medication acquisition. CONCLUSION: Our findings suggest that patient- and family-centered perioperative care can be improved through standardization of nursing care, improved education, and integration of caregivers in a nursing-limited setting.

Cervical squamous cell carcinoma metastasis to the breast - A case report from Uganda Cancer Institute.

•Cervical squamous cell carcinoma does metastasize to the breast.•Vagina exam is essential in a patient who presents with a breast mass.•Immunohistochemistry is key in differentiating a primary lesion from a metastasis.