Barriers and facilitators for increased accessibility to quality rehabilitation services in low- and middle- income countries: a systematic review.

INTRODUCTION: With an increasing number of people experiencing limitations in functioning during their life course, the need for comprehensive rehabilitation services is high. In 2017, the WHO Rehabilitation 2030 initiative noted that the need for the establishment and expansion of rehabilitation services is paramount in order to obtain well-being for the population and to ensure equal access to quality healthcare for all. The organization of rehabilitation services is however facing challenges especially in low-and middle-income countries with a very small proportion of people who require rehabilitation actually getting them. Various surveys conducted in low-and -middle income countries have revealed existing gaps between the need for rehabilitation services and the actual receipt of these services. This systematic review aimed to determine the barriers and facilitators for increasing accessibility to rehabilitation services in low- and middle-income countries. Recommendations for strengthening rehabilitation service organization are presented based on the available retrieved data. EVIDENCE ACQUISITION: In this systematic review, an electronic search through three primary databases, including Medline (PubMed), Scopus and Web of Science (WOS) was conducted to identify original studies reporting on barriers and facilitators for rehabilitation service organization in low-and middle-income countries. Date of search: 25th April 2021 (PubMed), 3rd May 2021 (Scopus and Web of Science). All studies including barriers or/and facilitators for rehabilitation services in low- and middle income countries which were written in English were included in the review. The articles written in other languages and grey literature, were excluded from this review. EVIDENCE SYNTHESIS: Total of 42 articles were included from year 1989 to 2021. Numerous barriers were identified that related to education, resources, leadership, policy, technology and advanced treatment, community-based rehabilitation (CBR), social support, cultural influences, political issues, registries and standards of care. National health insurance including rehabilitation and funding from government and NGOs are some of the facilitators to strengthen rehabilitation service organization. Availability of CBR programs, academic rehabilitation training programs for allied health professionals, collaboration between Ministry of Heath (MOH) and Non-governmental Organizations (NGOs) on telerehabilitation services are amongst other facilitators. CONCLUSIONS: Recommendations for improving and expanding rehabilitation service organization include funding, training, education, and sharing of resources.

Hyponatraemia as a Predictor of Mortality in Medical Admissions in Ghana: A Comparative Study.

BACKGROUND: Hyponatraemia is the most common electrolyte abnormality in hospital admissions. It occurs in a quarter of medical admissions in Ghana, and it is associated with high mortality. Mortality has been suggested to be due to the underlying medical condition and not necessarily the hyponatraemia. We set out to compare the outcomes of patients with documented hyponatraemia as compared to those with normonatraemia in terms of mortality and length of hospital stay. METHODS: We conducted a comparative analysis of patients with hyponatraemia and those with normonatraemia on the medical ward at the Komfo Anokye Teaching Hospital between May 2018 and December 2018. The medical diagnoses, demographics, and laboratory data of the patients were recorded. Participants' age and gender were matched. Student's t-test was used to test for differences in continuous variables when parametric and Wilcoxon signed-rank test for nonparametric variables. Multiple logistic regression was used to identify predictors of in-hospital mortality. A p value of <0.05 was considered statistically significant. RESULTS: Within the study period, 846 patients with documented serum sodium were included in the study. The study involved 406 patients with hyponatraemia and 440 patients with normonatraemia. Serum albumin and protein were significantly lower in the hyponatraemia patients as compared to those with normonatraemia. The mortality rate in patients with hyponatraemia was significantly higher than those with normonatraemia (129 (31.8%) vs. 9 (22.3%); OR 1.62 (95% CI: 1.19-2.22), p = 0.002). In-hospital stay was longer in patients with hyponatraemia than normonatraemia (7 (4-10) vs. 6 (3-10) days) but not statistically significant (p = 0.09). Multiple logistic regression showed that low serum sodium (p < 0.001) and low serum albumin (p = 0.009) were the predictors of in-hospital mortality. CONCLUSION: Hyponatraemia is associated with significantly higher mortality than normonatraemia and predicts worse prognosis in patients on medical admission. Low serum albumin is also a predictor of mortality in medical admission.

Lumbar Spine X-Ray as a Standard Investigation for all Low back Pain in Ghana: Is It Evidence Based?

BACKGROUND: Low back pain (LBP) has a prevalence of 84% in Africa. The commonest form of imaging is plain lumbar spine x-ray. It gives a radiation dose equivalent to 65 times a chest x-ray dose and sends one of the highest doses to the human reproductive organs. The commonest cause of LBP in Africa is degenerative disease. X-ray findings do not change mode of treatment yet most physicians still routinely request for x-rays. METHODS: This is a systematic review of databases including The Cochrane, CINAHL plus, AMED, and MEDLINE. Key evidence was clinical guidelines on x-ray use for low back pain. Key search terms included low back pain, x-rays, guidelines, Ghana. RESULTS: Four clinical guidelines on LBP emerged from two Systematic Reviews rated excellent and four good Randomized Controlled Trials: The European guidelines for acute and sub-acute non-specific Low Back Pain, The American College of Physicians and the American Pain Society guideline for diagnostic imaging for Low Back Pain, The NICE guidelines for persistent non-specific Low Back Pain and the Ghana Standard Treatment Guidelines (GSTG). All the guidelines agree that a good history and clinical examination for all LBP patients helps in diagnosing. Only GSTG recommends routine plain spinal x-rays. CONCLUSION: There is strong evidence indicating very little benefit from routine lumbar spine x-rays for all LBP. The GSTG needs to be revised considering the increased risks of radiation exposure and the x-ray costs. FUNDING: None declared.