Kunze kusvibiswa kwemhepo uye chinhu chemukati (PM) chakaiswa seBoka 1 kenza yemunhu yekenza yemapapu. Kushamwaridzana kunosvibisa nekenza yehematologic kunoratidza, asi aya magomarara ane etiologically heterogeneous uye sub-type bvunzo dziri kushomeka.
Nzira
IAmerican Cancer Society Cancer Prevention Study-II Nutrition Cohort yakashandiswa kuongorora hukama hwekunze kwemhepo inosvibisa nevakuru vehematologic cancer. Census block group level fungidziro dzepagore dzezvinhu (PM2.5, PM10, PM10-2.5), nitrogen dioxide (NO2), ozone (O3), sulfur dioxide (SO2), uye carbon monoxide (CO) zvakapihwa kero dzekugara. Hazard ratios (HR) uye 95% nguva yekuvimba (CI) pakati penguva-inosiyana inosvibisa uye hematologic subtypes yakafungidzirwa.
Results
Pakati pevatori vechikamu 108,002, 2659 chiitiko haematologic cancers vakaonekwa kubva 1992-2017. Yakakwirira PM10-2.5 yakabatanidzwa ne mantle cell lymphoma (HR per 4.1 μg / m3 = 1.43, 95% CI 1.08-1.90). NO2 yakabatanidzwa neHodgkin lymphoma (HR per 7.2 ppb = 1.39; 95% CI 1.01-1.92) uye marginal zone lymphoma (HR per 7.2 ppb = 1.30; 95% CI 1.01-1.67). CO yakabatanidzwa nemiganhu yemuganhu (HR per 0.21 ppm = 1.30; 95% CI 1.04-1.62) uye T-cell (HR per 0.21 ppm = 1.27; 95% CI 1.00-1.61) lymphomas.
Mhedziso
Basa rezvinosvibisa mweya pahematologic cancers rinogona kunge rakashomeka kare nekuda kwe sub-type heterogeneity.
Tinoda mweya wakachena kuti tifeme, uye maapplication mazhinji anoda hunhu hwemhepo kuti hushande nemazvo, saka zvakakosha kuziva zvakatipoteredza. Panyaya iyi, isu tinopa huwandu hwezvakatipoteredza sensors kuona zvinhu zvakaita seozone, carbon dioxide uye volatile organic compounds (VOCs).
Nguva yekutumira: May-29-2024