Perinatal palliative care in sub-Saharan Africa: recommendations for practice, future research, and guideline development.

Worldwide, sub-Saharan Africa has the highest burden of global neonatal mortality (43%) and neonatal mortality rate (NMR): 27 deaths per 1,000 live births. The WHO recognizes palliative care (PC) as an integral, yet underutilized, component of perinatal care for pregnancies at risk of stillbirth or early neonatal death, and for neonates with severe prematurity, birth trauma or congenital anomalies. Despite bearing a disproportionate burden of neonatal mortality, many strategies to care for dying newborns and support their families employed in high-income countries (HICs) are not available in low-and-middle-income countries (LMICs). Many institutions and professional societies in LMICs lack guidelines or recommendations to standardize care, and existing guidelines may have limited adherence due to lack of space, equipment, supplies, trained professionals, and high patient load. In this narrative review, we compare perinatal/neonatal PC in HICs and LMICs in sub-Saharan Africa to identify key areas for future, research-informed, interventions that might be tailored to the local sociocultural contexts and propose actionable recommendations for these resource-deprived environments that may support clinical care and inform future professional guideline development.

Use of Cryoprecipitate in Newborn Infants.

Cryoprecipitate is a transfusion blood product derived from fresh-frozen plasma (FFP), comprised mainly of the insoluble precipitate that gravitates to the bottom of the container when plasma is thawed and refrozen. It is highly enriched in coagulation factors I (fibrinogen), VIII, and XIII; von Willebrand factor (vWF); and fibronectin. In this article, we have reviewed currently available information on the preparation, properties, and clinical importance of cryoprecipitate in treating critically ill neonates. We have searched extensively in the databases PubMed, Embase, and Scopus after short-listing keywords to describe the current relevance of cryoprecipitate.

Treatment outcome of patients with prosthetic stuck valves at the Cardiac Center of Ethiopia.

BACKGROUND: Prosthetic Valve Thrombosis (PVT) is rare but life threatening condition which requires urgent intervention. Patient treatment outcome is not well studied in resource limited settings and the current study aims to explore the treatment outcome of patients with PVT at the Cardiac Center of Ethiopia. METHODS: The study was conducted at the Cardiac Center of Ethiopia which provides heart valve surgery. All patients who were diagnosed and managed for PVT in the center during the period July 2017 to March 2022 were included in the study. Data were collected through chart abstraction by using a structured questionnaire. Data analysis was done using SPSS version 20.0 for windows software. RESULT: Eleven patients (13 episodes of stuck valve) with PVT were included in the study and nine of them were female. The median age was 28 years old (IQR 22.5-34.0) with the youngest and oldest patients being 18 and 46 years old respectively. All the patients had bi-leaflet prosthetic mechanical valves (10 at mitral valve, two at aortic and mitral and one at aortic positions). The median duration of valve replacement before having PVT was 36 months (IQR 5-72). All patients reported good adherence to anticoagulant therapy; yet only five had optimal INR value. Nine patients presented with failure symptoms. Eleven patients received thrombolytic therapy and nine of them responded to it. One patient operated for failed thrombolytic therapy. Two patients responded to heparinization and optimization of anticoagulant therapy. Of the ten patients who received streptokinase, two of them developed fever and one patient developed bleeding as a complication of the treatment. All the patients survived hospital discharge. CONCLUSION: Prosthetic valve thrombosis was accompanied by sub-optimal anticoagulant therapy. Most patients responded to medical therapy alone.

Heart surgery by the locals in resource-limited settings: The experience from Ethiopia.

Background: In developing countries, despite its demand is high, heart surgery is not always accessible to the neediest patients. We aimed to describe the early outcomes of heart surgeries that were performed by a local cardiac surgical team in Addis Ababa, Ethiopia. Methods: Data were collected through chart abstraction of patients who underwent heart surgery from the period of June 2017 to July 2021 by the same local cardiac surgical team at 3 centers in Addis Ababa, Ethiopia. Data were analyzed using the Statistical Package for the Social Sciences for Windows version 20.0. Results: A total of 290 patients who underwent heart surgery during the specified period were included in the study. Of the total, 192 patients underwent valve surgery (177 were patients with rheumatic valvular disease and 15 were valve surgeries with other causes) with a 30-day mortality rate of 9 (4.7%), 33 patients underwent coronary artery bypass graft with a 30-day mortality rate of 3 (9.1%), 58 patients underwent repair for congenital heart diseases with no 30-day mortality. Specifically, button Bentall was done for 1 patient; maze procedure was done for 2 patients along with mitral valve surgery, and a total of 7 out of 290 (2.4%) underwent redo heart surgery. The overall procedure-related mortality was 4.1%. Conclusions: In addition to operating on a large number of cardiac patients, the local cardiac surgical team was able to do complex surgical procedures such as button Bentall, left maze procedure, redo valve surgeries, and coronary artery bypass graft surgery in a resource-limited setup. The overall patient outcome was comparable to reports from other centers.

Admission Pattern and Treatment Outcome in Pediatric Intensive Care Unit, Tertiary Hospital, Addis Ababa, Ethiopia.

Background: Knowledge of the clinical profile and outcomes of critically ill children admitted to Pediatric Intensive Care Unit (PICU) in developing countries aids with the identification of priorities and the resources needed to improve the outcome of critically ill patients. This study aimed to assess the admission pattern, outcomes, and associated factors of patients admitted to the PICU of St Paul's Hospital Millennium Medical College, Addis Ababa, Ethiopia. Methods: Institutional-based cross-sectional study was done. Data was collected through chart abstraction from patients admitted to the PICU between January 2017 and December 2018. SPSS 20.0 was used to analyze the data. Descriptive statistics, cross-tabulations, and logistic regressions were used. Results: A total of 260 pediatric patients were analyzed. The mean age at admission was 48.13 ± 53.65 months, with M: F ratio of 1.4:1. The mean and median duration of PICU stay was 7.26 ±6.87 days, and 6.0 days respectively. The most commonly affected organ systems were the central nervous system (79, 33.2%) and respiratory system (55, 23.1%). Mechanical ventilation and admission after cardiopulmonary resuscitation (p < 0.001) were independent predictors of mortality. Infectious causes of illnesses were the leading causes of admission and death in the PICU. Conclusion: The mortality rate of our PICU was 21.1 %. In this study, post-cardiopulmonary resuscitation admission and use of mechanical ventilation were statistically significant predictors of mortality indicating the need for well equipping and staffing the PICU to improve the outcome of such critically sick patients.

Ethics knowledge, attitudes, and experiences of tertiary care pediatricians in Ethiopia.

BACKGROUND: Pediatricians in developing countries face different ethical dilemmas than do doctors working in settings with more resources. There are very few studies from developing countries analyzing pediatricians' knowledge and attitudes regarding the ethical dilemmas that arise in such settings. To address this gap, we explored the clinical ethical knowledge, attitude and experience of physicians who are working in the Department of Pediatrics and Child Health (DPCH) of St Paul's Hospital Millennium Medical College (SPHMMC), Addis Ababa, Ethiopia. STUDY POPULATION: All pediatric resident doctors and pediatric consultants who were working in the DPCH of SPHMMC in December, 2020. METHOD: A structured pretested self-administered questionnaire was distributed to all 79 of the residents and consultants in the department during the period December 15-27, 2020. The questionnaire assessed the knowledge (23 questions), attitude (9 questions) and experiences (9 questions) of the study participants regarding a variety of bioethical issues. Data were analyzed using SPSS version 20.0 for windows. The mean, median, standard deviation, and interquartile range of respondents' scores were determined and compared using Fisher's exact test. RESULT: A total of 59/79 (75%) physicians completed the questionnaire. The mean age of the participants was 30.7 ± 4.1 years. Thirty six (61.0%) were female. At the time of data collection, more than half (57.6%) served < 5 years as a physician. The mean ethics knowledge score of the respondents was 12.3 ± 2.34 out of 23 knowledge questions. The lowest and highest knowledge scores were 8 and 19 respectively. Scores were highest on questions about confidentiality (94.9% correct) and lowest on questions about genetic testing and diagnosis (13.6% correct). Only 13 (22.4%) physicians agreed with the practice of children should never be treated without consent of the parent. CONCLUSION: Tertiary care pediatricians at one hospital in Ethiopia lack knowledge about current standards in bioethics. There is a need for more ethics education in this setting.

Immediate maternal and fetal outcome following percutaneous mitral valve balloon commissurotomy: a 6-year single-center experience from sub-Saharan Africa.

BACKGROUND: Mitral stenosis is the most common valvular heart disease during pregnancy. When severe, it leads to significant maternal and fetal morbidity and mortality. Percutaneous mitral valve balloon commissurotomy can be performed during pregnancy, and the present study aimed to describe the immediate maternal and fetal outcomes after percutaneous mitral valve balloon commissurotomy was done in a cohort of 23 pregnant patients with severe mitral stenosis in Addis Ababa, Ethiopia. METHODS: Included in the current study were all pregnant mothers who had severe rheumatic mitral valve stenosis and who underwent percutaneous mitral valve balloon commissurotomy at the Cardiac Center of Ethiopia over 6-year period. Data were collected through chart abstraction using a structured proforma and then analysed using STATA version 13.0. RESULT: Median gestational age was 22 weeks and percutaneous mitral valve balloon commissurotomy was successful resulting in a significant increase in the mean mitral valve area of the group from 0.78 ± 0.20 cm2 to 1.89 ± 0.31 cm2 (p < 0.001). The mean mitral valve inflow gradient of the group was 23.95 ± 6.27 mmHg and 6.80 ± 2.44 mmHg, respectively, before and after the percutaneous mitral valve balloon commissurotomy procedure (p < 0.001). Post-procedure, there was no significant increment in mitral valve incompetence. The mean pulmonary artery pressure of the group decreased from 77.68 ± 23.19 mmHg to 42.31 ± 9.95 mmHg (p < 0.001). There was no fetal or maternal death following the procedure. Pregnancy ended at term gestation for 19/23 (82.6%) of the mothers and the mean birth weight of the neonates was 2800 g. CONCLUSION: Percutaneous mitral valve balloon commissurotomy procedure can safely be done for severe symptomatic rheumatic mitral stenosis in pregnancy in our setting.

Knowledge and attitudes about genetic counseling in patients at a major hospital in Addis Ababa, Ethiopia.

Previous work at St. Paul's Hospital Millennium Medical College (SPHMMC) in Addis Ababa, Ethiopia, demonstrated a need for genetic counseling (GC) services, with 4% of pediatric, neonatal intensive care, and prenatal patients identified as having indications for genetic evaluation (Quinonez et al, 2019). The aim of this study was to investigate SPHMMC patients' familiarity with, knowledge of, and attitudes toward GC services. Surveys were adapted from previous work in North America populations (Riesgraf et al, 2015 and Gemmell et al, 2017) and administered to 102 patients, and results were compared to North American populations using Student's t test. 30% of respondents reported at least some familiarity with GC, primarily via the media or healthcare providers. Patients had generally positive attitudes toward GC, reporting they would trust information provided by a genetic counselor and that GC is in line with their values. Knowledge of GC showed similar trends overall when compared to results from North American populations. Our work indicates limited exposure to GC in this population, but generally positive feelings toward GC. Patients' attitudes toward GC were comparable to rural North American populations surveyed using the same tool on most items; however, cultural differences including views on abortions and directiveness of healthcare providers could account for discrepancies and are important considerations when implementing genetic services globally.

Role of pulse oximetry in detecting critical congenital heart disease among newborns delivered at a high altitude setting in Ethiopia.

BACKGROUND: Congenital heart disease is one of the most common birth defects. It is not detected in some newborns until after their hospital discharge. Pulse oximetry (SpO2) screening for critical congenital heart disease (CCHD) is practiced in some settings, mainly based on evidence derived from studies done in lowland areas. This study aimed to assess the role of SpO2 screening performed before discharge in detecting CCHD in our setting (Addis Ababa) which is located at high altitude. METHODS: Oxygen saturation of 941 apparently healthy term newborns in the nursery unit of St Paul's Hospital Millennium Medical College located in Addis Ababa, was measured before discharge during the period from January 2018 to July 2018. SpO2 reading ≥95% was taken as a negative screening result. Positive SPO2 was defined as SpO2 <90% in any extremity, or a persistent SpO2 of 90%-94% in both right arm and lower extremity sites on three measurements or a persistent right arm to lower extremity SpO2 difference of >3%. Subsequent confirmatory echocardiography examination was done for those who tested positive during the SpO2 screening test. Data were analyzed using Statistical Package for Social Sciences version 20.0. RESULTS: A total of 56/941 (6.0%) newborns tested positive during the screening test. Of those 56 cases, subsequent echocardiography examination detected persistent pulmonary hypertension of the newborn (PPHN) in ten (17.9%) cases (subsequently two of them were found to have sepsis), patent ductus arteriosus in eleven (19.6%) cases, and atrial septal defect in two (3.6%) cases. No case of CCHD was detected among the screened newborns. CONCLUSION: SpO2 screening detected non-cardiac causes of hypoxemic illnesses (sepsis and PPHN) which otherwise would have been missed. However, we recommend a larger sample size study to assess the efficacy of SpO2 screening in detecting CCHD in our setting.

Patients' perception of quality of nursing care; a tertiary center experience from Ethiopia.

BACKGROUND: Nursing care closely influences patients' satisfaction with the overall quality of care, and the importance of measuring patient satisfaction with nursing care cannot be emphasized enough. Data are however scarce regarding patients' perception of quality of nursing care in Ethiopia. We performed this study to assess patient's perception of the quality of nursing care in a tertiary center in Ethiopia. METHODS: Data were collected prospectively using Quality of Nursing Care Questionnaires-patient of Safford & Schlotfeldt. A total of 340 patients were included using systematic random sampling and data were analyzed using SPSS for windows version- 20. RESULT: The nursing care performance was highest for nurse-physician relation (mean = 3.95) and low for education and home care preparation and physical care (mean score of 2.79 and 2.89 respectively). The emotional care and nurse administration mean score were 3.5 and 3.83 respectively. The overall nursing quality was neither satisfying nor dissatisfying (mean of 3.39). While only 36% of the respondents were satisfied with the nursing care, patient education has the strongest (AOR of 7.4) association with satisfaction. CONCLUSION: Patients perceived low quality of physical care, education and preparation for home care but better nurse-physician relation and nursing administration. However the overall quality measure was neither satisfying nor dissatisfying. This calls for an action from the health care administrators, educators and other stakeholders to improve the patient perception of quality nursing care.

Isolated absence of right pulmonary artery in a 4-year old child: a case report.

Isolated unilateral absence of the pulmonary artery is a rare anomaly with congenital absence of the left or right pulmonary artery in the absence of other cardiac malformation, and diagnosis is usually made during adolescence. We report a 4-year old male child with isolated absence of the right pulmonary artery, who presented with recurrent chest infection and wheezing since infancy.

Antibiotic prescribing practice in the management of cough or diarrhea among children attending hospitals in Addis Ababa: a cross-sectional study.

BACKGROUND: Irrational use of antibiotics is a global problem. Failure to follow clinical guidelines is one of the main reasons for irrational use of antibiotics. Cough and/or diarrhea are the main childhood illnesses in Ethiopia, and health care providers are expected to follow the national guideline while managing these illnesses. This study tried to assess the extent of adherence to the guideline while managing cases of childhood diarrhea and/or cough. METHODS: The study was conducted in 23 hospitals in Addis Ababa. Data were collected prospectively from April to June 2016 using a structured questionnaire. A total of 1,073 children aged 2-59 months who visited the hospitals for cough or diarrhea during the study period were included in the study. Equal number of cases were allocated to each hospital and consecutive cases were included in the study until the calculated sample size was attained for each hospital. Data collectors approached cases after they were seen by the health care provider. SPSS version 20 was used to analyze the data. RESULT: Of the total number of cases, an antibiotic was prescribed for 794 (74.0%) of the children. Cotrimoxazol 209 (26.3%), amoxicillin 185 (23.3%), and cephalosporines 174 (21.9%) were the three most commonly prescribed antibiotics. Six hundred eighty-eight (86.6%) of the prescriptions were determined to be inappropriate. Of the inappropriate prescriptions, 631 (91.7%) were for prescribing antibiotics when not necessary and 57 (8.3%) were for prescribing the wrong spectrum of antibiotics. Using multivariate analysis, a child not having diarrhea was independently associated with appropriate antibiotic prescription (adjusted odds ratio =0.261, 95% confidence interval: 0.095-0.714). The prescriber being qualified as a pediatrician was an independent predictor of inappropriate antibiotic prescription (adjusted odds ratio =9.967, 95% confidence interval: 4.221-23.532). CONCLUSION: The magnitude of inappropriate antibiotic prescription while managing cough and/or diarrhea in our setting was high. It needs urgent action to prevent emergence of antibiotic-resistant microorganisms.

Anthropometric Improvement among HIV Infected Pre-School Children Following Initiation of First Line Anti-Retroviral Therapy: Implications for Follow Up.

BACKGROUND: Antiretroviral therapy (ART) is a lifesaving intervention for HIV infected children. There is a scarcity of data on immunological recovery and its relation with growth indicators among HIV infected young children. The current study aims to assess the pattern of anthropometric Z-score improvement following initiation of first-line ART among under-five children and the relationship between anthropometric Z-score improvement and immunologic recovery. METHODS: We included under-five children who were on first-line ART at five major hospitals in Addis Ababa, Ethiopia. We measured anthropometry and collected clinical and laboratory data at follow up, and we retrieved clinical and anthropometric data at ART initiation from records. Z-scores for each of the anthropometric indices were calculated based on WHO growth standards using ENA for SMART 2011 software. Linear regression was used to assess the relationship between time on ART and anthropometric Z-score improvement; and the relationship between anthropometric Z-score improvement and immunologic recovery. Multiple linear regression was used to assess the independent predictors of anthropometric Z-score change. RESULTS: The median age of the participants was 4.1 (Interquartile range (IQR): 3.3-4.9) years. More than half (52.48%) were female. The median duration of follow up was 1.69 (IQR: 1.08-2.63) years. There was a significant improvement in all anthropometric indices at any follow up after initiation of first-line ART (underweight; 39.5% vs16.5%, stunting; 71.3% vs 62.9% and wasting; 16.3% vs 1.0%; p-value< 0.0001). There was an inverse relationship between improvement in weight for age Z-score (WAZ) and duration of ART (R2 = 0.04; F (1, 158); p = 0.013). Height for age Z-score (HAZ) both at the time of ART initiation and follow up has a positive linear relationship with CD4 percentage at follow up (Coef. = 1.92; R2 = 0.05; p-value = 0.002). Duration on ART (Std. Err. = 0.206, t = -1.99, p-value = 0.049) and level of maternal education (Std. Err. = 0.290, t = 2.64, p-value = 0.009) were the only independent predictors of the change in WAZ and change in HAZ at any follow up visit respectively. CONCLUSION: There was a significant improvement in all anthropometric indices at any follow-up after initiation of first-line ART among under-five children. HAZ was linearly related with immunologic recovery following ART initiation. The findings indicate that anthropometric indices could be taken as proxy indicators of immunologic recovery for under-five children.