The inter-rater reliability and prognostic value of coma scales in Nepali children with acute encephalitis syndrome

Modified Glasgow Coma Scale and the Alert Verbal Painful Unresponsive Scale for Assessing the Level of Consciousness in Pediatric Critical Care Patients—A Comparative Study

Altered consciousness is a common problem encountered in the pediatric emergency department. Modified Glasgow coma scale (MGCS) has been widely used in pediatric intensive care units (PICUs) for assessing the level of consciousness in children with various illnesses. To compare utility of alert verbal painful unresponsive (AVPU) scale and MGCS for assessing level of consciousness of critically ill patients admitted to PICU. A prospective observational study was conducted at Acharya Vinoba Bhave Rural Hospital in Maharashtra, India on children above the age of 30 days admitted to the PICU from September 2018 to August 2019, fulfilling the inclusion criteria, after obtaining informed consent from the parents. Level of consciousness of the enrolled patients was assessed using the AVPU scale and MGCS. One-way analysis of variance technique was used for data analysis. A total of 74 children were included in the study. A good correlation was observed between the two scales and mean MGCS score of 13.8 (13–15), 11.3 (11–12), 8.09 (7–9), and 3 corresponded to A, V, P, and U, respectively. AVPU scale was comparable to MGCS in assessing level of consciousness in children admitted to PICU. AVPU can be used for initial evaluation of level of consciousness in children presenting with altered consciousness. More detailed MGCS can be used to assess the improvement over time and to decide further treatment strategy.

Outcomes measures in children after acute central nervous system infections and malaria

PURPOSE OF REVIEW

Acute central nervous system (CNS) infections in children result in significant mortality and neurologic morbidity worldwide. This article summarizes the recent pediatric literature published on outcomes measures used after acute infectious meningitis, encephalitis, and cerebral malaria, and highlights ongoing research efforts to standardize outcomes measurements. Search terms were geared toward functional, cognitive, behavioral, and other outcome assessments.

RECENT FINDINGS

Recent data suggest that, depending on microbiological cause, there are differences in currently used outcome measures following acute CNS infections. Outcomes assessments include a variety of formal psychological tests (structured interviews and neuropsychological tests of cognitive and motor functioning) and dichotomized or ordinal scales. Standardization of outcome measures, however, is lacking. Global efforts to standardize outcomes that encompass both the child and family are ongoing.

SUMMARY

Centers worldwide can track and measure a variety of cognitive, behavioral, and functional outcomes after acute CNS infections. Standardized documentation and coding of clinically important outcomes is needed. Further research to evaluate effective practices using acute adjunctive and rehabilitation therapies will be aided by outcome measure standardization.