Of these, 26.2% (n=657) had died before the extract date (31 August 2011).
In total, 211 children had been referred to SPPCS, of which 182 had died before the extract date.
Once we have extracted dates from the text, we assert that the mentioned dates occur after the tweets post time.
G-gM, G-wH, G-wT performed the literature search, extracted date and drafted the manuscript.
For ProMED reports, the following fields are extracted: date of publication; list of locations (country, province, or city) mentioned in the report; and topic.
For this study, the following data were extracted: date of birth, sex, spoken language, date of admission and discharge, admission diagnosis, comorbidity and admission and discharge scores of the FIM.
The following information was extracted: date, location and method of survey, case definition of maternal death, number of maternal deaths and live-births and MMR and CIs (table 1).
The screening protocol also extracted date of publication, source of publication, author, sample size, percentage of older adults (65 years of age and over) and women in each sample, and type of data collected (e.g., survey, clinical rating, medical charts/records, etc).
Although, the authors of the study from which the microarray data were obtained took care to avoid batch effects [33], we also extracted date information from the headers of the CEL files and found that there was some evidence, albeit very weak, of members of the same trio having similar processing dates (p = 0.05 from one-way ANOVA of sampling times against trio membership).
From each clinical record, the following data were retrospectively extracted: date of admission, patient demographics (sex, age in years), symptoms, documentation of dehydration status, additional diagnoses, tests undertaken, treatment given, length of stay (in days), and outcome of admission (discharged, died, left hospital without being formally discharged).
