The relationship between particulate matter and lung function of children: A systematic review and meta-analysis

肺功能 肺活量 医学 微粒 荟萃分析 内科学 肺功能测试 科学网 肺容积 动物科学 生物 生态学 扩散能力
作者
Wenjing Zhang,Runmei Ma,Yanwen Wang,Ning Jiang,Yi Zhang,Tiantian Li
出处
期刊:Environmental Pollution [Elsevier BV]
卷期号:309: 119735-119735 被引量:38
标识
DOI:10.1016/j.envpol.2022.119735
摘要

There have been many studies on the relationship between fine particulate matter (PM2.5) and lung function. However, the impact of short-term or long-term PM2.5 exposures on lung function in children is still inconsistent globally, and the reasons for the inconsistency of the research results are not clear. Therefore, we searched the PubMed, Embase and Web of Science databases up to May 2022, and a total of 653 studies about PM2.5 exposures on children's lung function were identified. Random effects meta-analysis was used to estimate the combined effects of the 25 articles included. PM2.5 concentrations in short-term exposure studies mainly come from individual and site monitoring. And for every 10 μg/m3 increase, forced vital capacity (FVC), forced expiratory volume in the first second (FEV1) and peak expiratory flow (PEF) decreased by 21.39 ml (95% CI: 13.87, 28.92), 25.66 ml (95% CI: 14.85, 36.47) and 1.76 L/min (95% CI: 1.04, 2.49), respectively. The effect of PM2.5 on lung function has a lag effect. For every 10 μg/m3 increase in the 1-day moving average PM2.5 concentration, FEV1, FVC and PEF decreased by 14.81 ml, 15.40 ml and 1.18 L/min, respectively. PM2.5 concentrations in long-term exposure studies mainly obtained via ground monitoring stations. And for every 10 μg/m3 increase, FEV1, FVC and PEF decreased by 61.00 ml (95% CI: 25.80, 96.21), 54.47 ml (95% CI: 7.29, 101.64) and 10.02 L/min (95% CI: 7.07, 12.98), respectively. The sex, body mass index (BMI), relative humidity (RH), temperature (Temp) and the average PM2.5 exposure level modify the relationship between short-term PM2.5 exposure and lung function. Our study provides further scientific evidence for the deleterious effects of PM2.5 exposures on children's lung function, suggesting that exposure to PM2.5 is detrimental to children's respiratory health. Appropriate protective measures should be taken to reduce the adverse impact of air pollution on children's health.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
果汁有点甜完成签到,获得积分10
刚刚
刚刚
默默雅阳完成签到,获得积分10
刚刚
聪慧小霜应助微微采纳,获得10
刚刚
1秒前
wwwwwwwwwwww完成签到 ,获得积分10
1秒前
墨宁完成签到,获得积分10
1秒前
wen完成签到,获得积分10
3秒前
酷酷傲蕾发布了新的文献求助50
3秒前
HelloKun发布了新的文献求助10
4秒前
黑虎完成签到 ,获得积分10
4秒前
小李叭叭发布了新的文献求助10
5秒前
6秒前
橡树完成签到,获得积分10
6秒前
谁能卷过你啊完成签到,获得积分10
6秒前
上分完成签到,获得积分20
7秒前
8秒前
1234发布了新的文献求助10
10秒前
楠LEE完成签到,获得积分10
10秒前
房东家的猫完成签到,获得积分10
10秒前
情怀应助大力的诗蕾采纳,获得10
10秒前
11秒前
沧海一声笑完成签到,获得积分10
11秒前
冰千蕙完成签到,获得积分10
13秒前
gu发布了新的文献求助10
13秒前
elidan完成签到,获得积分10
14秒前
深情安青应助微微采纳,获得10
14秒前
15秒前
15秒前
16秒前
16秒前
清脆的靖仇应助yulian采纳,获得10
17秒前
17秒前
iNk应助叫滚滚采纳,获得20
18秒前
YP_024完成签到,获得积分10
20秒前
luo发布了新的文献求助10
20秒前
20秒前
猛犸颠勺发布了新的文献求助10
21秒前
21秒前
量子星尘发布了新的文献求助10
21秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind 1000
Technical Brochure TB 814: LPIT applications in HV gas insulated switchgear 1000
Toward a Combinatorial Approach for the Prediction of IgG Half-Life and Clearance 500
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Picture Books with Same-sex Parented Families: Unintentional Censorship 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3969940
求助须知:如何正确求助?哪些是违规求助? 3514642
关于积分的说明 11175298
捐赠科研通 3249947
什么是DOI,文献DOI怎么找? 1795178
邀请新用户注册赠送积分活动 875617
科研通“疑难数据库(出版商)”最低求助积分说明 804891