PICO for synthesis data dictionary

<p>This data dictionary describes the coding system applied to the data extracted from systematic reviews included in the paper:</p> <p>"Cumpston MS, Brennan SE, Ryan R, Thomas J, McKenzie JE. 2023. Synthesis questions are incompletely reported: survey of systematic reviews"</p> <p><strong>Data file: </strong>Cumpston_et_al_2023_PICO.xlsx (https://doi.org/10.26180/23597031)</p> <p><strong>Analysis code: </strong>Cumpston_et_al_2023_PICO.do  (https://doi.org/10.26180/23597073)</p> <p><strong>Study protocol:</strong> Cumpston MS, McKenzie JE, Thomas J and Brennan SE. The use of ‘PICO for synthesis’ and methods for synthesis without meta-analysis: protocol for a survey of current practice in systematic reviews of health interventions. <em>F1000Research</em> 2021, 9:678. (<a href="https://doi.org/10.12688/f1000research.24469.2" target="_blank">https://doi.org/10.12688/f1000research.24469.2</a>)</p>