PMC:7786642 / 115-501 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"5","span":{"begin":50,"end":56},"obj":"Disease"},{"id":"9","span":{"begin":214,"end":217},"obj":"Chemical"},{"id":"10","span":{"begin":221,"end":229},"obj":"Disease"},{"id":"11","span":{"begin":230,"end":239},"obj":"Disease"}],"attributes":[{"id":"A5","pred":"tao:has_database_id","subj":"5","obj":"MESH:D003643"},{"id":"A10","pred":"tao:has_database_id","subj":"10","obj":"MESH:C000657245"},{"id":"A11","pred":"tao:has_database_id","subj":"11","obj":"MESH:D003643"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"• We downscaled the coarse spatial resolution of deaths to mitigate ecological bias.\n• We accounted for confounding, spatial autocorrelation and pre-existing conditions.\n• We found some evidence of an effect of NO2 on COVID-19 mortality.\n• The effect of long-term PM2.5 exposure remains more uncertain.\n• Our spatial model captured strong patterns likely reflecting disease spread."}

{"project":"LitCovid-sentences","denotations":[{"id":"T4","span":{"begin":0,"end":85},"obj":"Sentence"},{"id":"T5","span":{"begin":86,"end":171},"obj":"Sentence"},{"id":"T6","span":{"begin":172,"end":240},"obj":"Sentence"},{"id":"T7","span":{"begin":241,"end":306},"obj":"Sentence"},{"id":"T8","span":{"begin":307,"end":386},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"• We downscaled the coarse spatial resolution of deaths to mitigate ecological bias.\n• We accounted for confounding, spatial autocorrelation and pre-existing conditions.\n• We found some evidence of an effect of NO2 on COVID-19 mortality.\n• The effect of long-term PM2.5 exposure remains more uncertain.\n• Our spatial model captured strong patterns likely reflecting disease spread."}