Impact of Grilling Meat or Fish at Home on Peak Expiratory Flow Rate in Adults With Asthma
- Authors
- Lee, Hyun; Chung, Sung Jun; Park, Jong-Sook; Kim, Sungroul; Park, Dong Won; Sohn, Jang Won; Kim, Sang-Heon; Park, Choon-Sik; Yoon, Ho Joo
- Issue Date
- Jul-2020
- Publisher
- 대한천식알레르기학회
- Keywords
- Peak expiratory flow rate; asthma; cooking; meat; fishes; pollution; indoor
- Citation
- Allergy, Asthma & Immunology Research, v.12, no.4, pp 729 - 737
- Pages
- 9
- Journal Title
- Allergy, Asthma & Immunology Research
- Volume
- 12
- Number
- 4
- Start Page
- 729
- End Page
- 737
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/19494
- DOI
- 10.4168/aair.2020.12.4.729
- ISSN
- 2092-7355
2092-7363
- Abstract
- Grilling, a common cooking method worldwide, can produce more toxic gases than other cooking methods. However, the impact of frequently grilling meat or fish at home on airflow limitation in adult asthma has not been well elucidated. We performed a prospective cohort study of91 adult patients with asthma enrolled from 2 university hospitals. Of the patients, 39 (42.9%) grilled meat or fish at least once a week and 52 (57.1%) less than once a week. Patients who grilled at least once a week tended to have lower peak expiratory flow rate (PEFR) than those who grilled less than once a week (median, 345.5 L/min; 95% confidence interval [CI], 291.8-423.2 L/min vs. median, 375.1 L/min; 95% CI, 319.7-485.7 L/min; P= 0.059). Among patients with severe asthma who received step 4-5 treatment, PEFR was significantly lower in patients who grilled at least once a week compared with those who grilled less than once a week (median, 297.8 L/min; 95% CI, 211.3-357.7 L/min vs. median, 396.1 L/min; 95% CI, 355.0-489.6 L/min; P< 0.001). Our results suggest that the frequency of grilling meat or fish at home may affect PEFR in asthmatic patients, especially those with severe asthma who needed a high level of asthma treatment.
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- Appears in
Collections - College of Natural Sciences > Department of Environmental Health Science > 1. Journal Articles
- College of Medicine > Department of Internal Medicine > 1. Journal Articles
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