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Aim: A low Glasgow Coma Scale Score (GCS) on admission is a known predictor of poor outcome from childhood bacterial meningitis. In turn, the factors associated with the admission GCS are less known. Our aim was to identify them, both for clinical alerts of reserved prognosis and to find potential targets for intervention. Methods: This study is a secondary analysis of data collected prospectively in Angola and in Latin America between 1996 and 2007. Children with bacterial meningitis were examined on hospital admission and their GCS was assessed using the age‐adjusted scale. Associations between on‐admission GCS and host clinical factors were examined. Results: A total of 1376 patients with confirmed bacterial meningitis were included in the analysis (609 from Latin America and 767 from Angola). The median GCS was 13 for all patients (12 in Angola and 13 in Latin America). In the multivariate analysis, in the areas combined, seizures, focal neurological signs, and pneumococcal aetiology associated with GCS <13, as did treatment delay in Latin America. Conclusion: Besides pneumococcal aetiology, we identified characteristics, easily registrable on admission, which are associated with a low GCS in childhood bacterial meningitis. Of these, expanding pneumococcal vaccinations and treatment delays could be modified. [ABSTRACT FROM AUTHOR]

Introduction: Although concomitant pneumonia is sometimes diagnosed in childhood bacterial meningitis, its role in the illness course and prognosis is not known. We examined these associations using prospectively collected data from Finland, Latin America and Angola. Methods: This was a secondary descriptive analysis of prospectively collected data (clinical and laboratory findings at admission, during hospitalisation and outcome) from five clinical bacterial meningitis trials. We included children aged 2 months to 15 years from sites with confirmed bacterial meningitis and potential concomitant pneumonia (diagnosed clinically with or without a chest radiograph). Results: Pneumonia was not observed in the 341 children included in Finland. Pneumonia was observed in 8% (51/606) of children in Latin America and in 46% (377/819) in Angola (p < 0.0001). In multivariate analyses, predisposing factors for pneumonia in Latin America were age <1 year, seizures and severe anaemia; the corresponding factors for Angola were preadmission duration of illness >3 days and non‐meningococcal meningitis. Concomitant pneumonia increased the severity of the disease and disabling sequelae. Conclusion: Bacterial meningitis with pneumonia is a major, previously undescribed entity of severe bacterial meningitis, especially in Angola. [ABSTRACT FROM AUTHOR]

In sub-Saharan Africa, most children with severe community-acquired pneumonia are discharged from care with the causative agent unidentified. In the few diagnosed cases, diagnosis is usually based on positive blood [...]

Background In our previous study in Luanda, Angola, initial continuous β-lactam infusion for 24 hours combined with oral acetaminophen for 48 hours showed promising results as a new treatment for childhood bacterial meningitis. We investigated whether extending this treatment regimen to 4 days would improve the outcomes further. Methods We conducted a randomized, double-blind, parallel-group study at the same hospital in Luanda. Children aged 2 months to 15 years presenting to hospital with symptoms and signs of bacterial meningitis were randomized to receive, for the first 4 days, a continuous infusion of cefotaxime (250 mg/kg/day) with simultaneous oral acetaminophen (first dose 30 mg/kg, then 20 mg/kg every 6 hours), or cefotaxime conventionally as boluses (62.5 mg/kg, 4 times per day) with placebo orally. All children received also glycerol orally. The primary outcome was mortality by day 7. Results In all, 375 patients were included in the study between 22 January 2012 and 21 January 2017. As 2 children succumbed before treatment initiation, 187 vs 186 participants remained in the intervention and control groups, respectively. On day 7, 61 of 187 (32.6%) children in the intervention group vs 64 of 186 (34.4%) in the control group had died (risk ratio, 0.95 [95% confidence interval {CI},.71–1.26]; absolute risk difference, 1.8% [95% CI, −7.8 to 11.4]). At discharge from hospital, the corresponding numbers were 71 of 187 (38.0%) and 75 of 186 (40.3%), respectively. Conclusions Prolonged continuous β-lactam infusion combined with oral acetaminophen did not improve the gloomy outcomes of childhood bacterial meningitis in Angola. Clinical Trials Registration NCT01540838. [ABSTRACT FROM AUTHOR]

Background: The Dundee Ready Education Environment Measure (DREEM) is used in the curricular development of future health professionals worldwide, but often without first locally testing its psychometric qualities, for example, construct validity and internal consistency. These characteristics are modified by different environments, but must be locally appropriate to obtain unequivocal and reliable conclusions about the strong and weak areas of a curriculum. Here, we report the results of the psychometric testing of DREEM results in our institution in Chile. Methods: All 1st–5th-year undergraduate medical students were asked to respond the DREEM questionnaire. The construct validity of the results was assessed by an exploratory factor analysis (EFA), and their internal consistency was assessed by Cronbach's α. The Institutional Review Board approved the study, and each student signed an informed consent. Results: A total of 304 (88%) eligible students, aged 22 ± 2 years, 46% of females, answered the questionnaire. The EFA determined four instead of the original DREEM's five subareas with clearly different item contents. The inner consistencies of the locally defined subareas of teaching, learning, teachers and organizational aspects, and self-perception surpassed the originals with Cronbach's α values of 0.79, 0.78, 0.77, and 0.82, respectively. Discussion: The optimal psychometric structure to accurately interpret our DREEM results differed from both the original and previous similar studies, including one from Chile. There are several potential explanations for these differences, but most importantly, they underline the need to first define the psychometric characteristics of the test results, to obtain accurate conclusions about the strengths and the weaknesses of a curriculum. [ABSTRACT FROM AUTHOR]