A new Clinical Trials Directive to boost academic trials?


www.thelancet.com/respiratory Vol 1 April 2013 99 result in under-estimation of the true treatment eff ect for the exacerbation endpoint. This is especially the case if the use of oral antibiotics is unbalanced between treatment groups. Unbalanced use of antibiotics could also aff ect other outcome measures such as pulmonary function. If more participants… (More)
DOI: 10.1016/S2213-2600(13)70041-9