20 research outputs found

    Sequence characteristics of the DNA methylation markers analyzed.

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    *<p><i>Alu</i> and LINE-1 were not considered, as repeat elements have multiple locations across the human genome with different context sequence characteristics.</p

    Correlations of intraclass correlation coefficients (ICCs) with DNA methylation levels and genomic characteristics of the sequences analyzed.

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    <p>The panels show correlations of ICCs for each of the methylation biomarkers with content of guanosine and cytosine (G+C, panel A); ratio of observed/expected CpG dinucleotides (CpG o/e; panel B); distance of repeat elements from 3′ (panel C); distance of repeat elements from 5′ (panel D); DNA methylation mean on Day 1 (panel E); range of DNA methylation on Day 1 (panel F). The scatter plots use ICC values subtracted of pyrosequencing measurement errors (ICC<sub>1</sub>) and estimated from models adjusted by PM<sub>10</sub> exposure levels, age, current smoking, and percent blood granulocytes. Each data point corresponds to the ICC<sub>1</sub> value for one biomarker, as indicated by the corresponding label.</p

    Baseline prevalence (%) of distressing somatic symptoms in past 7 days by sex and age.

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    <p>Baseline prevalence (%) of distressing somatic symptoms in past 7 days by sex and age.</p

    Specification and recruitment of study sample.

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    <p>Specification and recruitment of study sample.</p

    Access to healthcare for musculoskeletal disorders.

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    <p>Access to healthcare for musculoskeletal disorders.</p

    Adverse health beliefs regarding low back and arm pain – prevalence (%) by occupational group.

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    a<p>Completely agree that such pain is commonly caused by people’s work.</p>b<p>Completely agree that for someone with such pain, a) physical activity should be avoided as it might cause harm, and b) rest is needed to get better.</p>c<p>Completely agree that for someone with such pain, rest is needed to get better, and completely disagree that such problems usually get better within three months.</p
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