Palliative Care Need and Availability in Four Referral Hospitals in Senegal: Results from a Multicomponent Assessment

A scoping review on the availability and utilization of essential opioid analgesics in Sub-Saharan Africa

BACKGROUND

Management of acute, post-operative, and chronic pain requires access to and availability of opioids. While often oversupplied in high-income countries, significant shortages exist in low- and middle-income countries. We conducted a scoping review on availability and usage of opioids in Sub-Saharan Africa (SSA).

METHODS

The five-stage approach of Arksey and O'Malley (2005) was used. MEDLINE via PubMed, EMBASE, and SCOPUS were search and results categorized into themes: 1) Local/regional availability and supply, 2) Consumption patterns, 3) Legislation and policy, 4) Costs and financing, 5) Knowledge and cultural beliefs, and 6) Education and training.

RESULTS

6923 studies were identified from which 69 (1%) met inclusion criteria. Five key findings were: 1) Significant shortages exist, especially in rural areas, 2) Non-opioid analgesics commonly used as first-line acute pain management, 3) Barriers to market entry and bureaucratic processes prevent local production, 4) Significant knowledge gaps/myths exist amongst healthcare practitioners on opioid use, and 5) Continuous education and short courses will be critical.

CONCLUSIONS

Major challenges significantly limit availability and utilization of essential opioids in SSA. Reforms needed to upscale training and education, increase uptake by professionals, and increase market entry.

Barriers to accessing internationally controlled essential medicines in sub-saharan Africa: A scoping review

BACKGROUND

Access to internationally controlled essential medicines (ICEMs), medicines that are listed on both the World Health Organization's Essential Medicines List and one of three international drug control conventions, remains problematic in Sub-Saharan Africa (SSA). Previous reviews have focused only on specific ICEMs or ICEM-related healthcare fields, but none have focused on all ICEMs as a distinct class. This scoping review therefore aims to identify the barriers to accessing ICEMs across all relevant healthcare fields in SSA.

METHODS

A scoping review was conducted across indexing platforms Embase, PubMed, Scopus and Web of Science of studies published between January 1 2012 and February 1 2022. Articles were eligible if they mentioned barriers to accessing ICEMs and/or ICEM-related healthcare fields, if studies were conducted in SSA, or included data on an SSA country within a multi-country study. The review was guided by the Access to Medicines from a Health System Perspective framework.

RESULTS

The search identified 5519 articles, of which 97 met the inclusion criteria. Many barriers to access were reported and were common across the ICEMs drug class. Main barriers were: at the individual level, the lack of knowledge about ICEMs; at the health service delivery level, low availability, stockouts, affordability, long distances to health facilities, insufficient infrastructure to store and distribute ICEMs, and lack of ICEM knowledge and training among healthcare workers; at the health sector level, lack of prioritisation of ICEM-related healthcare fields by governments and subsequent insufficient budget allocation. Cross-cutting, governance-related barriers pertained to lack of proper quantification systems, cumbersome procurement processes, and strict national laws controlling ICEMs, leading to overly restrictive prescription practices.

CONCLUSION

This review showed that there are a multitude of barriers to accessing ICEMs in SSA across all health system levels. Many of the barriers identified are applicable to all ICEMs, highlighting the importance of tackling barriers for this entire class of drugs together.

Prevalence of Life-Limiting and Life-Threatening Illness and Associated Palliative Care Needs Among Hospital Inpatients in Sudan

CONTEXT

Evidence is needed to inform expansion of hospital-based palliative care in low and middle-income countries.

OBJECTIVES

This study aimed to measure need for palliative care among adult inpatients at five hospitals in Sudan. Objectives were to 1) measure point prevalence of life-limiting and life-threatening illness (LL/LTI); 2) determine patient insight into diagnosis and prognosis; 3) assess palliative care-related symptoms and concerns.

METHODS

In this two-day census, data were extracted from charts on documented LL/LTI for each occupied bed. For patients with LL/LTI, self-report data was collected on symptoms, concerns and understanding of diagnosis and prognosis using Integrated African Palliative Outcome Scale (IAPOS).

RESULTS

1) Prevalence of LL/LTI in general hospitals was 30.9%-70.5%. 2) n = 439 patients gave self-report data (response rate 89.8%). Mean age was 52.3 (SD 17.8), 59% of patients correctly knew their diagnosis, and 36% knew their illness was progressive. Those with a non-cancer diagnosis were significantly less likely to know their prognosis (28.4% vs 40.7% respectively, P = 0.012). 3) Family anxiety was most burdensome (56.7% scoring on the two most severe categories on a 6-point Likert), followed by pain (52.4%), poor mobility (40.5%), patient worry (39.9%), and fatigue (36.9%). Patients unaware of prognosis had higher total IAPOS scores than those aware their prognosis was progressive, 38.9 (SD = 15.6) (t = -3.297, P = 0.001, mean difference = -5.010, 95% CI: -7.997, -2.023).

CONCLUSION

Care for those with life-limiting and life-threatening illness places a significant occupancy burden on public hospitals. Communication skills are required to provide patients with insight, and core palliative care skills for acute hospital clinicians are needed to manage the high burden of symptoms and concerns.

Palliative and End-of-Life Care Self-perceived Educational Needs of Physicians and Nurses in Rwanda

Palliative care access is an urgent and ethical imperative to effectively manage the increasing burden of serious health-related suffering worldwide. Understanding the palliative care educational needs of health care professionals is critical to support evidence-based clinical practice in Rwanda and other low- and middle-income countries. A cross-sectional study was conducted at 5 hospitals in Kigali, Rwanda, to assess the palliative/end-of-life educational needs of nurses and physicians. The End-of-Life Professional Caregiver Survey and a demographic form were used to collect data. Descriptive analyses and independent t tests were conducted. A total of 420 health care professionals participated in the study (response rate, 72%). Participants perceived their knowledge and skills in providing palliative/end-of-life care as low. Those who received palliative/end-of-life care training in the past 5 years, third- and fourth-year residents, and health care providers with 5 years of experience or more had significantly higher (P ≤ .05) mean scores on the End-of-Life Professional Caregiver Survey. Nurses scored higher than physicians in the patient- and family-centered communication (P = .049) and cultural and ethical values (P = .037) subscales. Pain management was identified as an educational need by 77% of participants. Our survey suggests the need for increased governmental investments in palliative/end-of-life care education among nurses and physicians in Rwanda.

The increased need for palliative cancer care in Sub-Saharan Africa

Although palliative care as a discipline in high income countries is maturing, it is still somewhat in its infancy in sub-Saharan Africa, an area where this type of care is needed the most: more than 80% of people in urgent need of palliative care live in low- and middle-income countries (LMICs). We will describe why the development of palliative care in LMICs is increasingly essential, and how it is currently still underdeveloped. In this manuscript, we discuss the challenges in organizing palliative care in LMICs in regard to the four WHO palliative care pillars: policy, education, medication, and implementation. We will illustrate how several Sub-Saharan African countries are increasingly able to provide palliative care analyzed in terms of these pillars. Ultimately, scientific research and cost-effectiveness analyses of well-developed palliative programs, should encourage both local and international governments and authorities to provide more capital and human recourses for palliative care in the future.