Review Process
Cohen’s kappa will quantify inter-rater agreement. Two reviewers independently screen all records. A pilot screening exercise is used to calibrate consistency before formal screening. Unresolved screening discrepancies are referred to a th…
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Cohen’s kappa will quantify inter-rater agreement. Two reviewers independently screen all records. A pilot screening exercise is used to calibrate consistency before formal screening. Unresolved screening discrepancies are referred to a third reviewer. Data extraction covers study characteristics, participant characteristics, intervention characteristics, comparator characteristics, and outcomes.