Analgesic‐decongestant vs placebo
Adverse effects: drowsiness, hypersomnia, lethargy, excessive sleepiness, and other central nervous system adverse effects · otherwise healthy adults and children with common cold symptoms
Analgesic‐decongestant showed no clear difference in adverse effects: drowsiness, hypersomnia, lethargy, excessive… compared with placebo (moderate certainty).
1 finding from 1 review
- Oral antihistamine‐decongestant‐analgesic combinations for the common cold 2022 · Cochrane Headline outcomes onlyOR 1.34 [0.76, 2.37]5 studies · 1644 participantsModerate