2023
Paired Indoor and Outdoor Nitrogen Dioxide Associated With Childhood Asthma Outcomes in a Mixed Rural-Urban Setting: A Feasibility Study
Wi C, Gent J, Bublitz J, King K, Ryu E, Sorrentino K, Plano J, McKay L, Porcher J, Wheeler P, Chiarella S, DeWan A, Pollitt K, Sheares B, Leaderer B, Juhn Y. Paired Indoor and Outdoor Nitrogen Dioxide Associated With Childhood Asthma Outcomes in a Mixed Rural-Urban Setting: A Feasibility Study. Journal Of Primary Care & Community Health 2023, 14: 21501319231173813. PMID: 37243352, PMCID: PMC10226331, DOI: 10.1177/21501319231173813.Peer-Reviewed Original ResearchConceptsAsthma control statusControl statusAsthma diaryRural-urban settingOutdoor NOChildhood asthma outcomesProspective cohort studySocioeconomic statusLow socioeconomic statusSmall feasibility studyAsthma exacerbationsOlmsted CountyPersistent asthmaAsthma outcomesCohort studyChildhood asthmaRural-urban communityLarger sample sizeAsthmaStudy periodHealth effectsFeasibility studyWeeksStatusLow threshold
2022
Childhood asthma and household exposures to nitrogen dioxide and fine particles: a triple-crossover randomized intervention trial
Gent JF, Holford TR, Bracken MB, Plano JM, McKay LA, Sorrentino KM, Koutrakis P, Leaderer BP. Childhood asthma and household exposures to nitrogen dioxide and fine particles: a triple-crossover randomized intervention trial. Journal Of Asthma 2022, 60: 744-753. PMID: 35796019, PMCID: PMC10162040, DOI: 10.1080/02770903.2022.2093219.Peer-Reviewed Original ResearchConceptsLevels of NOPersistent asthmaAsthma symptomsIntervention trialsNumber of asthmaDays of treatmentSymptom daysAsthma morbidityChildhood asthmaTreatment periodAsthmaCrossover designHousehold exposureSymptomsModest reductionTreatment effectsTreatmentGas stovesTrialsExposureTriple crossoverInterventionChildrenMixed modelsFurther research