Date	Event	Description
15 December 2016	New search has been performed	A search of the Cochrane Cystic Fibrosis and Genetic Disorders Review Group's Cystic Fibrosis Trials Register identified four new references to a trial previously listed as 'ongoing'; this trial is now listed as 'Awaiting classification' until we are able to obtain the data specifically relating to the participants with cystic fibrosis (Olivier 2016).
15 December 2016	New citation required but conclusions have not changed	Since no new data have been added to the review, our conclusions have not changed.