Missing participant data

Reporting missing participant data in randomised trials: systematic survey of the methodological literature and a proposed guide
Elie A Akl, Khaled Shawwa, Lara A Kahale, Thomas Agoritsas, Romina Brignardello-Petersen, Jason W Busse, Alonso Carrasco–Labra, Shanil Ebrahim, Bradley C Johnston, Ignacio Neumann, Ivan Sola, Xin Sun, Per Vandvik, Yuqing Zhang, Pablo Alonso-Coello, Gordon H Guyatt

BMJ Open Dec 2015, 5 (12) e008431; DOI: 10.1136/bmjopen-2015-008431

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Missing participant data