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lee-gh_2020_crossover_effects-of-indoor-air-purifiers-on-children-with-asthma
6 findings
Protocol
air-purifier-hepa-filter-twenty-four-hours-daily-three-weeks-home-living-room
Outcome
biomarker-urine-microbiome-bacterial-richness-chao1-index
n
30
effect
45
attribution
80
Protocol
air-purifier-hepa-filter-twenty-four-hours-daily-three-weeks-home-living-room
Outcome
biomarker-urine-phthalate-metabolites-concentration
n
30
effect
0
attribution
60
Protocol
air-purifier-hepa-filter-twenty-four-hours-daily-three-weeks-home-living-room
Outcome
medication-asthma-control-questionnaire-medication-use-subscore-self-reported
n
30
effect
20
attribution
80
Protocol
air-purifier-hepa-filter-twenty-four-hours-daily-three-weeks-home-living-room
Outcome
pulmonary-function-fractional-exhaled-nitric-oxide-ppb
n
30
effect
0
attribution
60
Protocol
air-purifier-hepa-filter-twenty-four-hours-daily-three-weeks-home-living-room
Outcome
pulmonary-function-peak-expiratory-flow-rate-liters-per-minute
n
30
effect
0
attribution
60
Protocol
air-purifier-hepa-filter-twenty-four-hours-daily-three-weeks-home-living-room
Outcome
respiratory-asthma-control-questionnaire-acq-score-self-reported
n
30
effect
0
attribution
60