Klebanoff 1998 (Publication)
Back to PublicationsID | 182 |
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Title | Serum caffeine and paraxanthine as markers for reported caffeine intake in pregnancy |
Authors | Klebanoff, M. A.; Levine, R. J.; Dersimonian, R.; Clemens, J. D.; Wilkins, D. G. |
Year | 1998 |
Journal | Ann Epidemiol |
Volume | 8 |
Issue | 2 |
Pages | 107-111 |
PubMed ID | 9491935 |
DOI | 10.1016/s1047-2797(97)00125-7 |
Study design | Observation |
Subjects
ID | Parent ID | Depth | Subject group | Population | Country | Ethnicity | Cohort | Health condition | Smoker proportion | Supplement users excluded? | Gender | Female proportion | No. of subjects | Age mean | Age SD | Age min | Age max | Age median | Height mean | Height SD | Height min | Height max | Height median | Weight mean | Weight SD | Weight min | Weight max | Weight median | BMI mean | BMI SD | BMI min | BMI max | BMI median |
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Exposure data
Intake values
No data available
Biomarker data
Concentration values
No data available
Reproducibility values
No data available
Associations biomarkers and exposures
Correlation values
ID | Intake ID | Excretion ID | Subject group | Population | Country | Cohort | Intake Time definition | Intake Assessment method | Intake | Intake detail | Supplement intakes included? | Intake Arithmetic mean | Intake Geometric mean | Intake Median | Intake Unit | Intake Adjusted on | Biomarker Time definition | Biospecimen | Analytical method | Biomarker | Biomarker detail | Biomarker Arithmetic mean | Biomarker Geometric mean | Biomarker Median | Biomarker Unit | Biomarker Adjusted on | Correlation size | Correlation type | Correlation value | Correlation 95% CI lower | Correlation 95% CI upper | Correlation p-value | Significant? | Measurement adjustment | Deattenuated? | Covariates |
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Metabolomic associations
No data available
Microbiota associations
No data available
Associations biomarkers and cancer risk
Cancer associations
No data available