Inhaled mannitol showed no clear difference in exacerbations Exacerbation rate per year. compared with placebo (moderate certainty).
Inhaled mannitol showed no clear difference in hospitalisations Number of participants experiencing one of more… compared with placebo (moderate certainty).
Inhaled mannitol showed no clear difference in adverse events compared with placebo (moderate certainty).
The review found no eligible studies for this question.
Inhaled mannitol showed no clear difference in health‐related quality of life measured on the SGRQ Scale from 0 to… compared with placebo (moderate certainty).
Inhaled mannitol showed no clear difference in symptoms Bronchiectasis Symptoms Questionnaire compared with placebo (moderate certainty).
Inhaled mannitol showed no clear difference in lung function FEV1 (L) compared with placebo (moderate certainty).