English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Background Many studies have reported the effects of PM 2.5  and PM 10  on human health, however, it remains unclear whether particular matter with finer particle size has a greater effect. Objectives This work aims to examine the varying associations of the incidence rate of female lung cancer with PM 1 , PM 2.5  and PM 10  in 436 Chinese cancer registries between 2014 and 2016. Methods The effects of PM 1 , PM 2.5  and PM 10  were estimated through three regression models, respectively. Mode l only included particular matter, while Model 2 and Model 3 further controlled for time and location factors, and socioeconomic covariates, respectively. Moreover, two sensitivity analyses were performed to investigate the robustness of three particular matte effects. Then, we examined the modifying role of urban-rural division on the effects of PM 1 , PM 2.5  and PM 10 , respectively. Results The change in the incidence rate of female lung cancer relative to its mean was 5.98% (95% CI: 3.40, 8.56%) for PM 1 , which was larger than the values of PM 2.5  and PM 10  at 3.75% (95% CI: 2.33, 5.17%) and 1.57% (95% CI: 0.73, 2.41%), respectively. The effects of three particular matters were not sensitive in the two sensitivity analyses. Moreover, urban-rural division positively modified the associations of the incidence rate of female lung cancer with PM 1 , PM 2.5  and PM 10 . Conclusions The effect on the incidence rate of female lung cancer was greater for PM 1 , followed by PM 2.5  and PM 10 . There were positive modifying roles of urban-rural division on the effects of three particular matters. The finding supports the argument that finer particular matters are more harmful to human health, and also highlights the great significance to develop guidelines for PM 1  control and prevention in Chinese setting.

Smaller particular matter, larger risk of female lung cancer incidence? Evidence from 436 Chinese counties