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. Author manuscript; available in PMC: 2019 Jan 23.
Published in final edited form as: Clin Exp Allergy. 2012 Dec;42(12):1724–1733. doi: 10.1111/cea.12000

Table 1.

Primary population Characteristics

CAMP CARE ACRN GAIN
Ascertainment
 method		 Clinical
 trail		 Clinical
 trials		 Clinical trials GWAS
 control
 cohort
Number of
 total
 individuals		 1280 756 471 1348
Number of
 probands/cases		 556 211 471 0
Number of
 parents/
 controls		 724 545 0 1348
Age (SD)
 [min, max]		 8.8 (2.14)
 [5.2,13.2]		 10.6 (3.45)
 [2.2,17.8]		 32.5 (10.8)
 [12.4,65.2]		 50.9 (17.0)
 [18,90]

ACRN, Asthma Clinical Research Network; CAMP, Childhood Asthma Management Program; CARE, Childhood Asthma Research and Education.