User login
Key clinical point: Higher maternal serum 25-hydroxyvitamin D (25[OH]D) levels during pregnancy may be associated with increased risk for early-onset infant atopic dermatitis (AD).
Major finding: Overall, 26.5% of infants developed AD before 1 year of age. Higher maternal serum 25(OH)D levels during pregnancy were associated with increased risks for AD in infants before 1 year of age with borderline statistical significance, particularly in the first trimester (per ln unit increase, adjusted odds ratio [aOR], 1.93; 95% confidence interval [CI], 0.96-3.88) and the second trimester (per ln unit increase, aOR, 1.72; 95% CI, 0.93-3.19).
Study details: Findings are from the analysis of pregnant women from the MKFOAD birth cohort and their infants (n=456) who received routine child care visits at birth, day 42, and 6 and 12 months after birth.
Disclosures: This study was funded by Shanghai Public Health Three-Year Action Plan, National Key Research and Development Program, Canada-China Clinical Research Program, Collaboration Grant of Children’s Hospital of Fudan University, and Pigeon Maternal and Infant Skin Care Research Institute. The authors declared no conflicts of interest.
Source: Tian Y et al. Pediatr Allergy Immunol. 2021 Jun 23. doi: 10.1111/pai.13582.
Key clinical point: Higher maternal serum 25-hydroxyvitamin D (25[OH]D) levels during pregnancy may be associated with increased risk for early-onset infant atopic dermatitis (AD).
Major finding: Overall, 26.5% of infants developed AD before 1 year of age. Higher maternal serum 25(OH)D levels during pregnancy were associated with increased risks for AD in infants before 1 year of age with borderline statistical significance, particularly in the first trimester (per ln unit increase, adjusted odds ratio [aOR], 1.93; 95% confidence interval [CI], 0.96-3.88) and the second trimester (per ln unit increase, aOR, 1.72; 95% CI, 0.93-3.19).
Study details: Findings are from the analysis of pregnant women from the MKFOAD birth cohort and their infants (n=456) who received routine child care visits at birth, day 42, and 6 and 12 months after birth.
Disclosures: This study was funded by Shanghai Public Health Three-Year Action Plan, National Key Research and Development Program, Canada-China Clinical Research Program, Collaboration Grant of Children’s Hospital of Fudan University, and Pigeon Maternal and Infant Skin Care Research Institute. The authors declared no conflicts of interest.
Source: Tian Y et al. Pediatr Allergy Immunol. 2021 Jun 23. doi: 10.1111/pai.13582.
Key clinical point: Higher maternal serum 25-hydroxyvitamin D (25[OH]D) levels during pregnancy may be associated with increased risk for early-onset infant atopic dermatitis (AD).
Major finding: Overall, 26.5% of infants developed AD before 1 year of age. Higher maternal serum 25(OH)D levels during pregnancy were associated with increased risks for AD in infants before 1 year of age with borderline statistical significance, particularly in the first trimester (per ln unit increase, adjusted odds ratio [aOR], 1.93; 95% confidence interval [CI], 0.96-3.88) and the second trimester (per ln unit increase, aOR, 1.72; 95% CI, 0.93-3.19).
Study details: Findings are from the analysis of pregnant women from the MKFOAD birth cohort and their infants (n=456) who received routine child care visits at birth, day 42, and 6 and 12 months after birth.
Disclosures: This study was funded by Shanghai Public Health Three-Year Action Plan, National Key Research and Development Program, Canada-China Clinical Research Program, Collaboration Grant of Children’s Hospital of Fudan University, and Pigeon Maternal and Infant Skin Care Research Institute. The authors declared no conflicts of interest.
Source: Tian Y et al. Pediatr Allergy Immunol. 2021 Jun 23. doi: 10.1111/pai.13582.