In-hospital psychoeducation for family caregivers of Nigerian children with cancer (The RESCUE Study).

OBJECTIVES: High levels of caregiver burden (CB) are experienced by informal caregivers of pediatric patients with cancer. There is increasing evidence highlighting the extent of CB across sub-Saharan African countries, although there remains lack of interventions that target improvements in their experience. This study aimed to determine the impact of a structured psychoeducation program on caregivers' outcomes relating to preparedness to provide care, burden of caregiving, and quality of life (QoL). METHODS: This quasi-experimental (pre-and-posttest) design, involved family caregivers of children on admission for cancer treatment in 4 Nigerian tertiary hospitals. Eligible participants received 2 structured, psychoeducational training sessions delivered by a multidisciplinary oncology team, focusing on the management of patients' condition, spiritual care, self-care, and support. RESULTS: Subjects were mainly female (79.5%) and mostly mothers to children undergoing cancer treatment (74.7%). Commonest cancer type was acute lymphoblastic leukemia (23.9%) with evidence of metastatic disease found in 9.6% of children. Significant improvements were observed between pre- and posttest for unmet needs (z = -9.3; p < 0.001), preparedness for caregiving in palliative care (PCPC) (z = -7.0; p < 0.001), and overall QoL (z = -7.3; p < 0.001). A significant reduction in CB was also reported (z = -8.7; p < 0.001). SIGNIFICANCE OF RESULTS: This psychoeducational intervention (PEI) resulted in significant improvements in unmet needs, CB and significant improvements in PCPC. However, a reduction in QoL of the family caregivers was also observed. Findings from this study should encourage the use of well-crafted PEIs, delivered within hospital settings to promote improvements in outcomes for informal caregivers of hospitalized children suffering from cancer, in an African context. Further intervention development is required to better understand intervention components influencing changes in outcomes, while exploring feasibility testing and adaptation to similar settings in Nigeria and within Africa.

Global critical care: a call to action.

Critical care is underprioritized. A global call to action is needed to increase equitable access to care and the quality of care provided to critically ill patients. Current challenges to effective critical care in resource-constrained settings are many. Estimates of the burden of critical illness are extrapolated from common etiologies, but the true burden remains ill-defined. Measuring the burden of critical illness is epidemiologically challenging but is thought to be increasing. Resources, infrastructure, and training are inadequate. Millions die unnecessarily due to critical illness. Solutions start with the implementation of first-step, patient care fundamentals known as Essential Emergency and Critical Care. Such essential care stands to decrease critical-illness mortality, augment pandemic preparedness, decrease postoperative mortality, and decrease the need for advanced level care. The entire healthcare workforce must be trained in these fundamentals. Additionally, physician and nurse specialists trained in critical care are needed and must be retained as leaders of critical care initiatives, researchers, and teachers. Context-specific research is mandatory to ensure care is appropriate for the patient populations served, not just duplicated from high-resourced settings. Governments must increase healthcare spending and invest in capacity to treat critically ill patients. Advocacy at all levels is needed to achieve universal health coverage for critically ill patients.

Airway Management During Diagnostic Laparoscopic Surgery: A Comparison of I-Gel and Proseal Laryngeal Mask Airway.

Background: Supraglottic airway devices (SADs) may be used during laparoscopic procedures in place of the often utilised endotracheal tube. The Proseal laryngeal mask airway (PLMA) is designed with an inflatable cuff, which provides an excellent oropharyngeal seal, and the I-gel is a newer SAD designed with a softer and noninflatable cuff and sharing similar features with PLMA. Aim and Objectives: This study compared the ease of insertion, haemodynamic and ventilatory parameters as well as morbidities associated with these SADs when used for airway management during diagnostic laparoscopic procedures. Patients and Methods: Eighty American Society of Anaesthesiologist I and II patients aged 18-60 years undergoing diagnostic laparoscopic surgery under controlled ventilation had either I-gel or PLMA used for airway management. Anaesthesia was induced with standard dose of propofol, patient received atracurium, fentanyl and the SAD inserted. Pulse oximetry, capnography, noninvasive blood pressure, oropharyngeal leak pressure (OLP), and evidence of pharyngolaryngeal morbidity were assessed. Data were analysed using the Statistical Package for Social Sciences version 21.0. The quantitative variables were analysed using the Student's t test and the qualitative using the Chi-square test. A P value of less than 0.05 was considered significant. Results: The success rates at first insertion for I-gel and PLMA were 95% and 80%, respectively (P = 0.04). The mean changes in mean arterial pressure following insertion were 9.6 mmHg (±4.7) and 10.6 mmHg (±8) for I-gel and PLMA, respectively (P = 0.02). The OLP during insufflation was higher in the PLMA (35.8 cmH2O) than in the I-gel group (27.9 cmH2O) (P = 0.57). In the I-gel group, 12.5% of the patients had oropharyngeal morbidities compared with 37.5% in the PLMA group (P = 0.009). Conclusion: Both I-gel and PLMA provide optimal ventilation during abdominal insufflation, with PLMA providing a better oropharyngeal seal, whereas I-gel has a better haemodynamic profile.

Assessment of early functional outcome of lumbar discectomy in Soba and Future hospitals, Khartoum, Sudan 2021.

Background: Herniated lumbar disc is one of the common causes of back pain. Discectomy provides rapid relief of back pain and radicular pain. Few studies have been done in our setting to look for the outcome of discectomy. The purpose of this study was to assess the outcome of discectomy. Methods: This prospective cross-sectional hospital-based study was carried out on Soba Teaching Hospital and Future hospitals in Khartoum, Sudan. Sixty-one patients with lumbar discectomy were included in this study, collected data through a direct interviewing questionnaire and took some information from patients' files. Then collected data were analyzed using the statistical package for social science (SPSS) 24. Results: In sixty-one patients with lumbar discectomy of them, 24(39.3%) were within the age group 31-45 years old, 21(34.4%) were within the age group 46-50 years old, and 10(16.4%) were within age group 51-65years old. Results showed a male-to-female ratio of 1.5:1. The most common presenting symptoms were right Leg pain or numbness in 14(23%) patients. In the majority, 33(54.1%) of patients, the duration of symptoms was 6-12 months, 46(75.4%) underwent discectomy only, and 15(24.6%) underwent discectomy with fusion. Preoperatively, the majority of 30(49.1%) patients had a complete disability, 26(42.6%) had a severe disability, and 5(8.2%) had a moderate disability. In contrast, postoperatively, the majority, 35(57.4%) of patients, had mild disability, 24(39.3%) had no disability, and only 2(3.3%) had moderate disability (P value < .001). Moreover, there was a statistically significant association between the presence of co-morbidity and postoperative outcome (P value = .021). Conclusion: Discectomy is a gold stander procedure in the management of LDH. Patients showed excellent functional outcomes. The most common presenting symptoms were right leg pain or numbness. Patients postoperatively showed significant clinical improvement according to the mODI score.

Psycho-behavioral responses of Nigerian health workers to an initial human-to-human transmission of the coronavirus disease.

Previous pandemics have had significant impact on psychological well-being of front-line health care workers. Issues such as fear of contracting the disease, high workload as a result of high numbers of infected cases, increased job stress and unavailability of personal protective equipment have been implicated in development of psychological distress in this subset of individuals. The aim of the present paper is to describe psychobehavioral responses of health care workers and potential predictors of emotional response at onset of COVID- 19 outbreak in Nigeria. Cross-sectional web-based survey and 7-item Generalized Anxiety Disorder Questionnaire (GAD-7) were administered anonymously to 444 respondents comprising various categories of frontline healthcare workers. Stepwise multiple linear regression was used to determine predictors of anxiety scores. Participants were mostly young adults (mean age 38 years), females (57%), living with a partner (78.2%) and medical doctors (56.8%). Restrictions in clinical activities and use of hand sanitizers were commonest precautionary behaviors. Commonest emotional responses were anger and despair (27.0% and 25.7%), respectively. About 42.8% had clinically significant anxiety symptoms with highest burden among nurses. Perception of likelihood of 2nd wave (p=0.03), self-preparedness (p=0.04), gender (p=0.01) and cadre (p=0.02) were significant predictors of emotional response of anxiety. Study findings highlighted diverse psychological reactions of health care workers with a large proportion screening positive for significant anxiety symptoms. This has implications for planning a comprehensive psychosocial response to COVID-19 pandemic and for future pandemics among frontline health care workers in lowresource settings.

Perinatal factors associated with admission to neonatal intensive care unit following cesarean delivery in Kano, northern Nigeria.

OBJECTIVES: Cesarean section is the most common obstetric surgical procedure, with associated risks for adverse neonatal outcomes. The interplay of perinatal factors associated with neonatal admissions following cesarean delivery remains poorly understood in developing countries. We examined how perinatal and facility-based factors affect Neonatal Intensive Care Unit (NICU) admission after cesarean delivery in northern Nigeria. METHODS: A prospective cohort study involving 200 women undergoing cesarean section were consecutively enrolled with subsequent follow-up of their infants in the post-natal period. Data were abstracted from the medical record using an interviewer-administered questionnaire. The primary outcomes were NICU admission and intrauterine or early neonatal deaths. Binary logistic regression modelling was used to identify variables independently associated with the outcomes. RESULTS: Over the study period (six months), there were 200 cesarean sections. A total of 30 (15.0%) neonates were admitted into the NICU following the procedure. No stillbirths or early neonatal deaths were recorded. NICU admission was associated with gestational age (preterm vs. term [adjusted odds ratio, aOR: 18.9, 95% confidence interval (CI): 4.0-90.4]), birth weight (small vs. appropriate [aOR: 6.7, 95% CI 1.9-22.7] and large vs. appropriate birth weight [aOR: 20.3, 95% CI 2.9-143.7]) and the number of indications for cesarean section (≥2 vs. one [aOR: 0.2, 95% 0.1-0.8]). CONCLUSIONS: Prematurity, small and large for gestational age neonates; and indications for cesarean section were associated with increased likelihood of neonatal admission following cesarean delivery. These findings could inform ongoing quality enhancement initiatives to improve NICU admission outcomes at the study site, and other similar settings.

Project OPUS: Development and evaluation of an electronic platform for pain management education of medical undergraduates in resource-limited settings.

INTRODUCTION: Pain is a very frequent symptom that is reported by patients when they present to health professionals but remains undertreated or untreated, particularly in low-resource settings including Nigeria. Lack of training in pain management remains the most significant obstacle to pain treatment alongside an inadequate emphasis on pain education in undergraduate medical curricula, negatively impacting on subsequent care of patients. This study aimed to determine the effect of a 12-week structured e-Learning course on the knowledge of pain management among Nigerian undergraduate medical students. METHODS: Prospective, multisite, pre-post study conducted across five medical colleges in Nigeria. Structured modules covering aspects of pain management were delivered on an e-Learning platform. Pre- and post-test self-assessments were carried out in the 12-week duration of the study. User experience questionnaires and qualitative interviews were conducted via instant messaging to evaluate user experiences of the platform. User experience data was analysed using the UEQ Data Analysis Tool and Framework Analysis. RESULTS: A total of 216 of 659 eligible students completed all sections of the e-Learning course. Participant mean age was 23.52 years, with a slight female predominance (55.3%). Across all participants, an increase in median pre- and post-test scores occurred, from 40 to 60 (Z = 11.3, p<0.001, effect size = 1.3), suggestive of increased knowledge acquisition relating to pain management. Participants suggested e-Learning is a valuable approach to delivering pain education alongside identifying factors to address in future iterations. CONCLUSION: e-Learning approaches to pain management education can enhance traditional learning methods and may increase students' knowledge. Future iterations of e-Learning approaches will need to consider facilitating the download of data and content for the platform to increase user uptake and engagement. The platform was piloted as an optional adjunct to existing curricula. Future efforts to advocate and support integration of e-Learning for pain education should be two-fold; both to include pain education in the curricula of medical colleges across Nigeria and the use of e-Learning approaches to enhance teaching where feasible.

Role of Daucus carota in Enhancing Antiulcer Profile of Pantoprazole in Experimental Animals.

The carrot plant (Daucus carota) and its components are traditionally reported for the management of gastric ulcers. This study was performed to evaluate the role of carrot when administered concurrently with a conventional antiulcer treatment, pantoprazole, in alleviating gastric and duodenal ulcers in female experimental animals. The study involved standard animal models to determine the ulcer preventive effect using pylorus ligation, ethanol, and stress induced acute gastric ulcer models and duodenal ulcer models involving cysteamine. Acetic acid-induced chronic gastric ulcer and indomethacin-induced gastric ulcer models were used to evaluate the ulcer healing effect. Carrot fruit (500 mg/kg) and its co-administration with pantoprazole produced significant protection in an ethanol- and stress-induced acute gastric ulcer and cysteamine-induced duodenal ulcer. The healing of the acetic acid-induced chronic gastric ulcer was also augmented with this combination. Both total proteins and mucin contents were significantly increased in indomethacin-induced gastric ulcers. Similarly, in pylorus ligation, the pepsin content of gastric juice, total acidity, and free acidity were reduced. Overall, both ulcer preventive effects and ulcer healing properties of the pantoprazole were significantly enhanced in animals who received the co-administration of carrot fruit (500 mg/kg).

Correction to: Barriers to Effective Transfusion Practices in Limited-Resource Settings: From Infrastructure to Cultural Beliefs.

The article "Barriers to Effective Transfusion Practices in Limited-Resource Settings: From Infrastructure to Cultural Beliefs".

Barriers to Effective Transfusion Practices in Limited-Resource Settings: From Infrastructure to Cultural Beliefs.

BACKGROUND: Surgery and anesthesia are indivisible parts of health care, but safe and timely care requires more than operating rooms and skilled providers. One vital component of a functional surgical system is reliable blood transfusion. While almost half of all blood is donated in high-income countries (HICs), over eighty percent of the global population lives outside of these countries. High-income countries have on average 30 donations per 1000 people, and the average age of transfusion recipient is over 65. Most low-income countries (LICs) have fewer than five donations per 1000 people, where maternal hemorrhage and childhood anemia are the most common indications for transfusion. In LICs, greater than 50% of blood is administered to children under 5 years of age. This study aims to snapshot, by survey, available resources for transfusion and then discusses the infrastructure and cultural barriers to optimal transfusion practice. METHODS: In January 2019, a 10-question survey was sent electronically to physician anesthesiologists working in low- and middle-income countries to examine resources and practice patterns for blood transfusion. Subsequent discussions illustrate obstacles contributing to low availability of blood products and illuminate infrastructure and cultural barriers preventing optimal transfusion practices. SURVEY RESULTS: Acquiring whole blood takes hours. Clinicians wait days to receive packed red blood cells or platelets. Fresh frozen plasma is available but untimely. For many, protocols for massive transfusion are rare, and for transfusion, ratios are nonexistent. Complete blood counts take hours, and coagulation profiles are severely delayed. DISCUSSION OF INFRASTRUCTURE AND CULTURAL BARRIERS: With few voluntary, unpaid, donors and inconsistent supply of testing kits, donated blood is unsafe. Donors are seasonal for farming communities, endemic malaria areas, and student donors recruited through schools. Cultural beliefs fuel distrust. Transfusion specialists, concentrated in urban areas, see rural patients presenting late. Inadequate triaging and supervision jeopardize patients to shock. Inadequate blood storage leads to waste. Modeling systems from HICs fail to overcome hurdles faced by clinicians working with distinctive belief systems and unique patient populations.

Nigerian surgical outcomes - Report of a 7-day prospective cohort study and external validation of the African surgical outcomes study surgical risk calculator.

BACKGROUND: Surgical outcomes study for individual nations remains important because of international differences in patterns of surgical disease. We aimed to contribute to data on post-operative complications, critical care admissions and mortality following elective surgery in Nigeria and also validate the African Surgical Outcomes Study (ASOS) surgical risk calculator in our adult patient cohort. MATERIALS AND METHODS: We conducted a 7-day, national prospective observational cohort study in consented consecutive patients undergoing elective surgery with a planned overnight hospital stay following elective surgery during a seven-day study period. The outcome measures were in-hospital postoperative complications, critical care admissions and in-hospital mortality censored at 30 days. Also, we identified variables which significantly contributed to higher ASOS surgical risk score. External validation was performed using area under the receiver operating characteristic curve (ROC) for discrimination assessment and Hosmer-Lemeshow test for calibration. RESULTS: A total of 1,425 patients from 79 hospitals participated in the study. Postoperative complications occurred in 264(18.5%, 95% CI 16.6-20.6), 20(7.6%) of whom were admitted into the ICU and 16(6.0%) did not survive. Total ICU admission was 57 (4%), with mortality rate of 23.5% following planned admission and overall in-hospital death was 22(1.5%, 95% CI 0.9-2.2). All prognostic factors in the ASOS risk calculator were significantly associated with higher ASOS score and the scoring system showed moderate discrimination (0⋅73, 95% CI 0.62-0.83). Hosmer-Lemeshow χ2 test revealed scale was well calibrated in the validation cohort. CONCLUSION: NiSOS validates the findings of ASOS and the ability of the ASOS surgical risk calculator to predict risk of developing severe postoperative complications and mortality. We identified failure-to-rescue as a problem in Nigeria. Furthermore, this study has provided policy makers with benchmarks that can be used to monitor programmes aimed at reducing the morbidity and mortality after elective surgery. We recommend the adoption of the ASOS surgical risk calculator as a tool for risk stratification preoperatively for elective surgery.

Factors associated with death and predictors of 1-month mortality in nontraumatic coma in a tertiary hospital in Northwestern Nigeria.

BACKGROUND: Coma occurring in the course of an illness ordinarily implies a poor prognosis and early prognostication is important for treatment decisions. The study was undertaken to study the factors associated with mortality in nontraumatic coma in a tertiary institution. MATERIALS AND METHODS: In this prospective observational study, adults with clinically confirmed coma Glasgow coma scale (GCS) score of ≤8, admitted consecutively to the emergency unit of a tertiary hospital in Northwestern Nigeria over a period of 18 months were recruited. Vital parameters, severity of coma by GCS and neurological signs were recorded. The etiology of coma was determined on the basis of history, clinical examination, and laboratory investigations. Outcome was determined within 1 month of onset of coma by patients' death or survival. RESULTS: A total of 194 patients (140 males and 54 females) were recruited with mean age was 53.7 ± 1.4. The predominant etiological factors were central nervous system (CNS) infections (28.9%), toxic and metabolic (28.9%), and stroke (23.7%). Overall, 1-month mortality was 49%. On univariate analysis, the factors that showed significant association with outcome were gender, blood pressure, GCS, breathing pattern, pupillary size, pupillary reaction, papiloedema, and abnormal posturing. Abnormal pupillary size, severe hypertension, and GCS score ≤5 were independent predictors of in-hospital 1-month mortality in nontraumatic coma. CONCLUSION: The independent important predictors of nontraumatic 1-month coma mortality in a developing country setting were GCS ≤ 5, abnormal pupillary size, and severe hypertension.