scholarly journals Maternal 25‐hydroxyvitamin D and its association with childhood atopic outcomes and lung function

2013 ◽  
Vol 43 (10) ◽  
pp. 1180-1188 ◽  
Author(s):  
A. K. Wills ◽  
S. O. Shaheen ◽  
R. Granell ◽  
A. J. Henderson ◽  
W. D. Fraser ◽  
...  
Keyword(s):  
Lung Function ◽  
Hydroxyvitamin D ◽  
25 Hydroxyvitamin D

PS-172 Serum 25-hydroxyvitamin D In Relation To Lung Function And Exhaled Nitric Oxide In Children

2014 ◽  
Vol 99 (Suppl 2) ◽  
pp. A173.2-A173
Author(s):  
J Huang ◽  
TC Yao ◽  
W Yeh ◽  
S Lai ◽  
S Liao ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Lung Function ◽  
Exhaled Nitric Oxide ◽  
Hydroxyvitamin D ◽  
25 Hydroxyvitamin D

scholarly journals Serum 25-hydroxyvitamin D levels and lung function in adults with asthma: the HUNT Study

2014 ◽  
Vol 45 (4) ◽  
pp. 1019-1026 ◽  
Author(s):  
Tricia L. Larose ◽  
Arnulf Langhammer ◽  
Yue Chen ◽  
Carlos A. Camargo ◽  
Pål Romundstad ◽  
...  
Keyword(s):  
Allergic Rhinitis ◽  
Lung Function ◽  
Vital Capacity ◽  
Forced Expiratory Volume ◽  
Health Study ◽  
Linear Regression Models ◽  
Cross Sectional ◽  
Hydroxyvitamin D ◽  
25 Hydroxyvitamin D ◽  
Hunt Study

The association between vitamin D status and lung function in adults with asthma remains unclear.We studied this cross-sectional association and possible modification by sex and allergic rhinitis in 760 adults (aged 19–55 years) with self-reported asthma in the Nord-Trøndelag Health Study. Serum 25-hydroxyvitamin D (25(OH)D) level <50 nmol·L−1was considered deficient. Lung function measurements included forced expiratory volume in 1 s (FEV1) % predicted, forced vital capacity (FVC) % predicted and FEV1/FVC ratio. Multiple linear regression models were used to estimate adjusted regression coefficients (β) and 95% confidence intervals.44% of asthma adults had serum 25(OH)D levels <50 nmol·L−1. Its associations with lung function measures seemed to be modified by sex and allergic rhinitis (p<0.03 for three-way interaction term). Overall, a serum 25(OH)D level <50 nmol·L−1was not associated with lung function measurements in subjects with allergic rhinitis in this asthma cohort. In men with asthma but without allergic rhinitis, however, a serum 25(OH)D level <50 nmol·L−1was significantly associated with lower FEV1/FVC ratio (β=−8.60%; 95% CI: −16.95%– −0.25%).Low serum 25(OH)D level was not associated with airway obstruction in most asthma adults with the exception of men with asthma but without allergic rhinitis.

scholarly journals Plasma 25-hydroxyvitamin D, lung function and risk of chronic obstructive pulmonary disease

Thorax ◽  
2013 ◽  
Vol 69 (1) ◽  
pp. 24-31 ◽  
Author(s):  
Shoaib Afzal ◽  
Peter Lange ◽  
Stig E Bojesen ◽  
Jacob J Freiberg ◽  
Børge G Nordestgaard
Keyword(s):  
Chronic Obstructive Pulmonary Disease ◽  
Lung Function ◽  
Pulmonary Disease ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease ◽  
Hydroxyvitamin D ◽  
25 Hydroxyvitamin D

The impact of plasma 25-hydroxyvitamin d on lung function in patients with cystic fibrosis

2020 ◽  
Vol 40 ◽  
pp. 537-538
Author(s):  
A.J. Causer ◽  
Z.L. Saynor ◽  
I. Arregui-Fresneda ◽  
G. Connett ◽  
M.I. Allenby ◽  
...  
Keyword(s):  
Cystic Fibrosis ◽  
Lung Function ◽  
Hydroxyvitamin D ◽  
25 Hydroxyvitamin D ◽  
The Impact

scholarly journals Serum 25-hydroxyvitamin D level, smoking and lung function in adults: the HUNT Study

2015 ◽  
Vol 46 (2) ◽  
pp. 355-363 ◽  
Author(s):  
Tricia L. Larose ◽  
Ben M. Brumpton ◽  
Arnulf Langhammer ◽  
Carlos A. Camargo ◽  
Yue Chen ◽  
...  
Keyword(s):  
Lung Function ◽  
Forced Expiratory Volume ◽  
Lung Function Decline ◽  
Cross Sectional ◽  
Hydroxyvitamin D ◽  
Impaired Lung Function ◽  
25 Hydroxyvitamin D ◽  
Hunt Study ◽  
Never Smokers

The association between serum 25-hydroxyvitamin D (25(OH)D) level and lung function changes in the general population remains unclear.We conducted cross-sectional (n=1220) and follow-up (n=869) studies to investigate the interrelationship of serum 25(OH)D, smoking and lung function changes in a random sample of adults from the Nord-Trøndelag Health (HUNT) Study, Norway.Lung function was measured using spirometry and included forced expiratory volume in 1 s (FEV1) % predicted, forced vital capacity (FVC) % pred and FEV1/FVC ratio. Multiple linear and logistic regression models estimated the adjusted difference in lung function measures or lung function decline, adjusted odds ratios for impaired lung function or development of impaired lung function and 95% confidence intervals.40% of adults had serum 25(OH)D levels <50 nmol·L−1. Overall, those with a serum 25(OH)D level <50 nmol·L−1 showed worse lung function and increased odds of impaired lung function compared to the ≥50 nmol·L−1 group. These associations tended to be stronger among ever-smokers, including greater decline in FEV1/FVC ratio and greater odds of the development of impaired lung function (FEV1/FVC <70% OR 2.4, 95% CI 1.2–4.9). Associations among never-smokers were null. Results from cross-sectional and follow-up studies were consistent. There were no associations between serum 25(OH)D levels and lung function or lung function changes in never-smokers, whereas significant associations were observed in ever-smokers.

Associations of maternal and fetal 25-hydroxyvitamin D levels with childhood lung function and asthma: the Generation R Study

2016 ◽  
Vol 46 (2) ◽  
pp. 337-346 ◽  
Author(s):  
T. Gazibara ◽  
H. T. den Dekker ◽  
J. C. de Jongste ◽  
J. J. McGrath ◽  
D. W. Eyles ◽  
...  
Keyword(s):  
Lung Function ◽  
Hydroxyvitamin D ◽  
25 Hydroxyvitamin D

scholarly journals Association of 25‐hydroxyvitamin D (25‐OH‐D) with Lung Function in the Health, Aging and Body Composition (Health ABC) Study

2010 ◽  
Vol 24 (S1) ◽  
Author(s):  
Brian J Reardon ◽  
Stephen B Kritchevsky ◽  
Tamara Harris ◽  
Denise K Houston ◽  
Doug Bauer ◽  
...  
Keyword(s):  
Body Composition ◽  
Lung Function ◽  
Hydroxyvitamin D ◽  
Health Aging ◽  
25 Hydroxyvitamin D
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