Traditional healers to improve access to quality health care in Africa

Delay in the Diagnosis of Pediatric Brain Tumors in Low- and Middle-Income Countries: A Systematic Review and Meta-Analysis

BACKGROUND AND OBJECTIVES

Vague symptoms and a lack of pathognomonic features hinder the timely diagnosis of pediatric brain tumors (PBTs). However, patients in low- and middle-income countries (LMICs) must also bear the brunt of a multitude of additional factors contributing to diagnostic delays and subsequently affecting survival. Therefore, this study aims to assess these factors and quantify the durations associated with diagnostic delays for PBTs in LMICs.

METHODS

A systematic review of extant literature regarding children from LMICs diagnosed with brain tumors was conducted. Articles published before June 2023 were identified using PubMed, Google Scholar, Scopus, Embase, Cumulative Index to Nursing and Allied Health Literature, and Web of Science. A meta-analysis was conducted using a random-effects model through R Statistical Software. Quality was assessed using the Newcastle Ottawa Scale.

RESULTS

A total of 40 studies including 2483 patients with PBT from 21 LMICs were identified. Overall, nonspecific symptoms (62.5%) and socioeconomic status (45.0%) were the most frequently reported factors contributing to diagnostic delays. Potential sources of patient-associated delay included lack of parental awareness (45.0%) and financial constraints (42.5%). Factors contributing to health care system delays included misdiagnoses (42.5%) and improper referrals (32.5%). A pooled mean prediagnostic symptomatic interval was calculated to be 230.77 days (127.58-333.96), the patient-associated delay was 146.02 days (16.47-275.57), and the health care system delay was 225.05 days (-64.79 to 514.89).

CONCLUSION

A multitude of factors contribute to diagnostic delays in LMICs. The disproportionate effect of these factors is demonstrated by the long interval between symptom onset and the definitive diagnosis of PBTs in LMICs, when compared with high-income countries. While evidence-based policy recommendations may improve the pace of diagnosis, policy makers will need to be cognizant of the unique challenges patients and health care systems face in LMICs.

Burning body parts "Guboow" to treat epididymo-orchitis: A traditional Somali healing practice

In many parts of the world, mainly in rural communities, villages, and some urban areas, traditional healers play a role in primary healthcare. Guboow or body burning is practiced in Africa and Asia to treat various symptoms and conditions. In this article, we present a Somali patient from central Somalia with left epidydimo-orchitis and left inguinal hernia who received body burns to treat the illnesses and the symptoms. The burns caused severe pain and wound infection in the area applied which resulted in increased morbidity and prolonged hospital stay of the patients.

Snakebite Management: The Need of Reassessment, International Relations, and Effective Economic Measures to Reduce the Considerable SBE Burden

The sole treatment for snakebite envenomation (SBE), the anti-snake venom (ASV), suffers from considerable drawbacks, including side effects and limited species specificity. Additionally, despite its existence for more than a century, uniform availability of good quality ASV does not yet exist. The present review describes the journey of a SBE victim and highlights the global crisis of SBE management. A detailed analysis of the current ASV market has also been presented along with the worldwide snake distribution. The current production of country specific licensed ASV throughout the globe along with their manufacturers has been examined at the snake species level. Furthermore, a detailed analysis of on-ground situation of SBE management in antivenom manufacturing countries has been done using the most recent literature. Additionally, the export and import of different ASVs have been discussed in terms of procurement policies of individual countries, their shortcomings, along with the possible solution at the species level. It is interesting to note that in most countries, the existence of ASV is really either neglected or overstated, implying that it is there but unsuitable for use, or that it is not present but can be obtained from other countries. This highlights the urgent need of significant reassessment and international collaborations not just for development and production, but also for procurement, distribution, availability, and awareness. A PROMISE (Practical ROutes for Managing Indigenous Snakebite Envenoming) approach has also been introduced, offering simple, economical, and easy to adopt steps to efficiently alleviate the worldwide SBE burden.

Strikes of physicians and other health care workers in sub-Saharan African countries: a systematic review

Introduction

Strikes in the health sector have been of growing concern, given their disruptive nature, negatively impacting the provision of health care and jeopardizing the well-being of patients. This study aims to identify the main actors, the reasons behind industrial actions protests, strikes and lockouts (IAPSL) in sub-Saharan African countries and their impact on health care workers (specifically doctors) and health services, as well as to identify the main strategies adopted to reduce their impact on healthcare services.

Methods

Studies published between January 2000 and December 2021 and archived in MEDLINE, Google Scholar, Scopus, ProQuest, and Science Direct were included. Quantitative, observational (i.e., cohort, case-control, cross-sectional, and ecological) and experimental studies, as well as mixed methods, quasi-experimental, and qualitative studies were eligible.

Results

A total of 5521 studies were identified and after eliminating duplicates, applying the inclusion criteria, and assessing the risk of bias, a total of 11 studies were included in the review. Nurses and doctors are the actors most commonly involved in strikes. The main causes of strikes were salary claims and poor working conditions. The main strategies adopted to mitigate the strike consequences were to restrict services and prioritize emergency and chronic care, greater cooperation with the private sector and rearrange tasks of the available staff. The strikes led to a reduction in hospitalizations and in the number of women giving birth in health units, an increase in maternal and child morbidities and delays in the immunization process. Increased mortality was only reported in faith-based hospitals.

Discussion

This evidence can assist decision-makers in developing strategies and interventions to address IAPSL by health care workers, contributing to strengthen the health system. Strikes in the health sector disrupt healthcare services provision and compromise the well-being of patients, especially the most disadvantaged, with consequences that may be difficult to overcome ever. The potential health impacts of strikes highlights the importance of their prevention or timely resolution through regulation and negotiations to balance the rights of health care workers and the rights of patients.

Systematic review registration

https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=334173, identifier CRD42022334173.

Traditional health practitioners' training needs on biomedical knowledge and skills in a South African township

BACKGROUND

Traditional health practitioners (THPs) play an important role in communities by providing necessary health services for a variety of health problems. Possessing complementary biomedical knowledge and skills is vital in saving lives of patients. However, less is known about biomedical knowledge and skills among THPs.

AIM

This study aimed to explore and describe the training needs of THPs on biomedical knowledge and skills in urban townships in South Africa.

SETTING

The study was conducted in a township in the City of Tshwane Metropolitan Municipality of Gauteng province, South Africa.

METHODS

A qualitative, explorative, descriptive design with 18 THPs was employed through snowballing sampling. Data were collected through a lekgotla group discussion and thematic content analysis undertaken.

RESULTS

Themes that emanated include knowledge of the basic physiological functioning of the human body; biomedical knowledge and skills required for the assessment of patients; managing emergency health conditions and understanding diagnostic concepts used in traditional health practice versus biomedical systems.

CONCLUSION

Traditional health practitioners have demonstrated interest in being trained on certain skills used within the biomedical system to care for patients. Performing the necessary first-aid skills by THPs will assist patients in the communities while waiting for emergency services or referrals. Provision of training programmes for THPs on first aid interventions during emergencies is therefore recommended.Contribution: The study revealed that capacitating THPs with biomedical knowledge and skills can improve their ability to promote healthy living and prevent health problems in communities where access to resources is limited.

Interventions to Increase HIV Testing Uptake in Global Settings

Purpose of Review

HIV testing is the critical first step to direct people living with HIV (PLWH) to treatment. However, progress is still being made towards the UNAIDS benchmark of 95% of PLWH knowing their status by 2030. Here, we discuss recent interventions to improve HIV testing uptake in global settings.

Recent Findings

Successful facility-based HIV testing interventions involve couples and index testing, partner notification, and offering of incentives. Community-based interventions such as home-based self-testing, mobile outreach, and hybrid approaches have improved HIV testing in low-resource settings and among priority populations. Partnerships with trusted community leaders have also increased testing among populations disproportionally impacted by HIV.

Summary

Recent HIV testing interventions span a breadth of facility- and community-based approaches. Continued research is needed to engage men in sub-Saharan Africa, people who inject drugs, and people who avoid biomedical care. Interventions should consider supporting linkage to care for newly diagnosed PLWH.

Care-Seeking Behavior for Newborns in Rural Zambia

OBJECTIVES

Mothers in resource-limited areas face barriers in initiating care for ill newborns, leading to delays that may contribute to newborn mortality. This qualitative study conducted in rural Lufwanyama District in Zambia aimed to (1) explore mothers' healthcare-seeking related to newborn illness and (2) identify reasons for delaying care-seeking for ill newborns.

METHODS

We examined the perspectives of 60 mothers and 77 grandmothers of children under three years of age in 14 focus group discussions as part of the Lufwanyama Integrated Neonatal and Child Health Program study. We conducted a thematic analysis of verbatim transcripts using dedicated software.

RESULTS

Mothers and grandmothers were generally able to identify newborn danger signs and established a hierarchy of care-seeking based on the perceived severity of danger signs. However, inability to afford transportation, inaccessible health care facilities, high costs of medication prescribed at the health clinics, lack of respectful treatment and fear of newborns dying in the hospital prevented participants from seeking timely care. As traditional birth attendants (TBAs) and community health care workers (CHWs) have limited roles in newborns care beyond the immediate delivery setting, mothers often resorted to traditional healers for newborn care.

CONCLUSIONS

Based on cultural beliefs and influenced by traditions, mothers in Lufwanyama have developed hierarchical strategies to seek care for ill newborns. Barriers to treatment at health facilities often resulted in traditional care. Training both TBAs and CHWs in providing community-based newborn care and appropriate referrals could improve care-seeking and prevent newborn mortality in rural Zambia.