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Obesity and Risk for Pediatric Asthma

Pediatrics; ePub 2018 Nov 30; Lang, et al

About one-fourth of new asthma cases in children with obesity is directly attributable to obesity, which is a major preventable risk factor for pediatric asthma, according to a new study. The PEDSnet clinical data research network was used to conduct a retrospective cohort study to compare asthma incidence among overweight and/or obese vs healthy weight children aged 2‒17 years. Researchers found:

  • Data from 507,496 children and 19,581,972 encounters were included.
  • Mean participant observation period was 4 years.
  • An estimated 23-27% of new asthma cases in children with obesity is directly attributable to obesity.
  • The adjusted risk for incident asthma was increased among children who were overweight (relative risk [RR], 1.17) and obese (RR, 1.26).
  • The adjusted risk for spirometry-confirmed asthma was increased in children with obesity (RR, 1.29).

Citation:

Lang JE, Bunnell T, Hossain J, et al. Being overweight or obese and the development of asthma. [Published online ahead of print November 30, 2018]. Pediatrics. doi:10.1542/peds.2018-2119.

This Week's Must Reads

Obesity and Risk for Pediatric Asthma, Pediatrics; ePub 2018 Nov 30; Lang, et al

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Continuity of Care in Elderly Patients with ACO, Health Policy; ePub 2018 Nov 15; Kao, Tseng, et al

Adenotonsillectomy for SDB & Asthma Outcomes , Pediatr Pulmonol; ePub 2018 Nov 29; Goldstein, et al

Must Reads in Asthma

Obesity and Risk for Pediatric Asthma, Pediatrics; ePub 2018 Nov 30; Lang, et al

Measuring Airway Barrier Function in Asthma, J Asthma; ePub 2018 Nov 16; Georas, et al

Prevalence of Fatigue in Patients with Asthma, J Clin Med; ePub 2018 Nov 23; Van Herck, et al

Continuity of Care in Elderly Patients with ACO, Health Policy; ePub 2018 Nov 15; Kao, Tseng, et al

Adenotonsillectomy for SDB & Asthma Outcomes , Pediatr Pulmonol; ePub 2018 Nov 29; Goldstein, et al