Milk Consumption and Respiratory Function in Asthma Patients: NHANES Analysis 2007-2012

Autor: Elizabeth Lyden, Stefanie Sveiven, Tara M. Nordgren, Jihyun Ma, Corrine Hanson, Rachel Bookman
Rok vydání: 2021
Předmět:
Male
Vital capacity
Vital Capacity
Pulmonary function testing
FEV1
0302 clinical medicine
Forced Expiratory Volume
Prevalence
Respiratory function
030212 general & internal medicine
Lung
Nutrition and Dietetics
Confounding
health
asthmatic
respiratory system
Middle Aged
Nutrition Surveys
Respiratory Function Tests
medicine.anatomical_structure
Milk
Female
lcsh:Nutrition. Foods and food supply
circulatory and respiratory physiology
Adult
medicine.medical_specialty
National Health and Nutrition Examination Survey
pulmonary
Drinking
lcsh:TX341-641
Article
03 medical and health sciences
FEV1/FVC ratio
Young Adult
Internal medicine
medicine
Animals
Humans
Asthma
Aged
business.industry
medicine.disease
FVC
United States
respiratory tract diseases
Cross-Sectional Studies
030228 respiratory system
Multivariate Analysis
business
diet
Food Science
Zdroj: Nutrients
Volume 13
Issue 4
Nutrients, Vol 13, Iss 1182, p 1182 (2021)
ISSN: 2072-6643
Popis: Per the Centers for Diseases Control and Prevention, asthma prevalence has steadily risen since the 1980s. Using data from the National Health and Nutrition Examination Survey (NHANES), we investigated associations between milk consumption and pulmonary function (PF). Multivariable analyses were performed, adjusted for a priori potential confounders for lung function, within the eligible total adult population (n = 11,131) and those self-reporting asthma (n = 1,542), included the following variables: milk-consumption, asthma diagnosis, forced vital capacity (FVC), FVC%-predicted (%), forced expiratory volume in one-second (FEV1), FEV1% and FEV1/FVC. Within the total population, FEV1% and FVC% were significantly associated with regular (5+ days weekly) consumption of exclusively 1% milk in the prior 30-days (β:1.81
95% CI: [0.297, 3.325]
p = 0.020 and β:1.27
0.163.22
p = 0.046). Among participants with asthma, varied-regular milk consumption in a lifetime was significantly associated with FVC (β:127.3
95% CI: [13.1, 241.4]
p = 0.002) and FVC% (β:2.62
95% CI: [0.44, 4.80]
p = 0.006). No association between milk consumption and FEV1/FVC was found, while milk-type had variable influence and significance. Taken together, we found certain milk consumption tendencies were associated with pulmonary function values among normal and asthmatic populations. These findings propound future investigations into the potential role of dairy consumption in altering lung function and asthma outcomes, with potential impact on the protection and maintenance of pulmonary health.
Databáze: OpenAIRE
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