Subgroups
Outcomes (2)
Protocols & scoring
air-purifier-hepa-daily-six-months1 evidence row
| Outcome | Effect | Confidence | N |
|---|---|---|---|
| pulmonary-function-fractional-exhaled-nitric-oxide-concentration-ppb | +5 | 50 | 19 |
| Outcome | Effect | Confidence | N |
|---|---|---|---|
| pulmonary-function-fractional-exhaled-nitric-oxide-ppb | 0 | 60 | 30 |
Path: pulmonary › function › fractional › exhaled