South African Paediatric Surgical Outcomes Study: a 14-day prospective, observational cohort study of paediatric surgical patients.

BACKGROUND: Children comprise a large proportion of the population in sub-Saharan Africa. The burden of paediatric surgical disease exceeds available resources in Africa, potentially increasing morbidity and mortality. There are few prospective paediatric perioperative outcomes studies, especially in low- and middle-income countries (LMICs). METHODS: We conducted a 14-day multicentre, prospective, observational cohort study of paediatric patients (aged <16 yrs) undergoing surgery in 43 government-funded hospitals in South Africa. The primary outcome was the incidence of in-hospital postoperative complications. RESULTS: We recruited 2024 patients at 43 hospitals. The overall incidence of postoperative complications was 9.7% [95% confidence interval (CI): 8.4-11.0]. The most common postoperative complications were infective (7.3%; 95% CI: 6.2-8.4%). In-hospital mortality rate was 1.1% (95% CI: 0.6-1.5), of which nine of the deaths (41%) were in ASA physical status 1 and 2 patients. The preoperative risk factors independently associated with postoperative complications were ASA physcial status, urgency of surgery, severity of surgery, and an infective indication for surgery. CONCLUSIONS: The risk factors, frequency, and type of complications after paediatric surgery differ between LMICs and high-income countries. The in-hospital mortality is 10 times greater than in high-income countries. These findings should be used to develop strategies to improve paediatric surgical outcomes in LMICs, and support the need for larger prospective, observational paediatric surgical outcomes research in LMICs. CLINICAL TRIAL REGISTRATION: NCT03367832.

A paediatric pain assessment and management survey at Rahima Moosa Mother and Child Hospital, Johannesburg, South Africa.

BACKGROUND: Painful experiences are common in the paediatric inpatient population. Immaturity and cognitive impairment may preclude clear description of such experiences, and requests for analgesia when needed. Methods of pain assessment and guidelines for treatment in the paediatric population are well established, but are not widely used. Limited data suggest that the situation is similar in South Africa (SA). OBJECTIVES: To review the assessment and management of pain in SA medical paediatric inpatients. The primary objective was to determine the proportion of children who receive analgesia where indicated. The secondary objectives were to determine the prevalence of pain, at presentation and among admitted patients, whether pain evaluations were performed and pain treated, and the adequacy of such treatment. METHODS: A prospective cross-sectional survey of medical paediatric inpatients at Rahima Moosa Mother and Child Hospital (RMMCH) in Johannesburg, SA, was conducted. The tool used for data collection was specifically designed for the study, with sections for demographic data, patient or caregiver interview, and chart review. Pain assessments were done using the revised Face, Legs, Activity, Cry, Consolability Scale and the Neonatal/Infant Pain Scale. The analysis consisted of descriptive statistics of epidemiological data and comparative statistics using grouped variables, with the level of significance set at p<0.05. RESULTS: The sample consisted of 74 children, aged between 3 days and 4 years. Male patients accounted for 58% of the cohort. The prevalence of pain at admission was 73% (n=53). Eight percent (n=6) of the study sample had pain evaluation at admission, and only 1 child had been evaluated for pain within the preceding 24 hours. Of the 74 patients reviewed, 10% (n=7) received appropriate analgesia. Paracetamol was given to 31% of patients (n=23), either for pyrexia or for an undocumented indication. More than half of the study sample (59%; n=44) received no analgesia. The presence of pain, both by caregiver report (p=0.62) and by pain score (p=0.074), was not associated with the administration of analgesia. CONCLUSION: Pain in the paediatric population at RMMCH was found to be common, but it was seldom assessed, and validated pain scores were rarely used. The result was inadequate pain management in all the four domains of assessment, intervention, reassessment and ongoing management.