Association of Childhood Atopic Dermatitis With a Higher Risk of Health Care Utilization and Drug Use for Asthma: A Nationwide Cohort Study
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Association of Childhood Atopic Dermatitis With a Higher Risk of Health Care Utilization and Drug Use for Asthma : A Nationwide Cohort Study. / Ali, Zarqa; Ulrik, Charlotte Suppli; Egeberg, Alexander; Thyssen, Jacob Pontoppidan; Thomsen, Simon Francis.
I: Dermatitis, Bind 33, Nr. 4, 2022, s. 257-263.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Association of Childhood Atopic Dermatitis With a Higher Risk of Health Care Utilization and Drug Use for Asthma
T2 - A Nationwide Cohort Study
AU - Ali, Zarqa
AU - Ulrik, Charlotte Suppli
AU - Egeberg, Alexander
AU - Thyssen, Jacob Pontoppidan
AU - Thomsen, Simon Francis
PY - 2022
Y1 - 2022
N2 - Background Overwhelming evidence supports a causal relationship between occurrence of asthma and atopic dermatitis (AD).Objective The aims of the study were to determine the incidence of asthma in children with AD and to examine the health care utilization and drug use for asthma in children with AD.Methods Children with hospital-diagnosed AD (cases) were matched with individuals from the background population (controls) in a 1:4 ratio.Results In the final cohort (18,625 cases and 74,500 controls), the incident cases of asthma were 4203 among AD cases and 5298 in controls, corresponding to incidence rates of 34 and 9 in cases and controls per 1000 person-years, respectively (hazard ratio [HR] = 3.82, 95% confidence interval [CI] = 3.65–4.00). During the 1-year follow-up period from asthma diagnosis, children with concomitant AD had a significantly higher risk of hospital admission (HR = 1.97, 95% CI = 1.63–2.37), emergency department visits (HR = 1.62, 95% CI = 1.22–2.14), outpatient visits (HR = 1.97, 95% CI = 1.74–2.23), asthma medication (HR = 1.31, 95% CI = 1.27–1.35), and rescue course corticosteroids (HR = 1.74, 95% CI = 1.13–2.69) compared with children with asthma only.Conclusions The risk of being diagnosed with asthma was higher in children with AD. Risk of health care utilization and drug use for asthma was higher in children with both AD and asthma compared with asthma only.
AB - Background Overwhelming evidence supports a causal relationship between occurrence of asthma and atopic dermatitis (AD).Objective The aims of the study were to determine the incidence of asthma in children with AD and to examine the health care utilization and drug use for asthma in children with AD.Methods Children with hospital-diagnosed AD (cases) were matched with individuals from the background population (controls) in a 1:4 ratio.Results In the final cohort (18,625 cases and 74,500 controls), the incident cases of asthma were 4203 among AD cases and 5298 in controls, corresponding to incidence rates of 34 and 9 in cases and controls per 1000 person-years, respectively (hazard ratio [HR] = 3.82, 95% confidence interval [CI] = 3.65–4.00). During the 1-year follow-up period from asthma diagnosis, children with concomitant AD had a significantly higher risk of hospital admission (HR = 1.97, 95% CI = 1.63–2.37), emergency department visits (HR = 1.62, 95% CI = 1.22–2.14), outpatient visits (HR = 1.97, 95% CI = 1.74–2.23), asthma medication (HR = 1.31, 95% CI = 1.27–1.35), and rescue course corticosteroids (HR = 1.74, 95% CI = 1.13–2.69) compared with children with asthma only.Conclusions The risk of being diagnosed with asthma was higher in children with AD. Risk of health care utilization and drug use for asthma was higher in children with both AD and asthma compared with asthma only.
U2 - 10.1097/DER.0000000000000724
DO - 10.1097/DER.0000000000000724
M3 - Journal article
C2 - 34238820
VL - 33
SP - 257
EP - 263
JO - Dermatitis
JF - Dermatitis
SN - 1710-3568
IS - 4
ER -
ID: 304363456