Katsouyanni 1997

ID191
TitleReproducibility and relative validity of an extensive semi-quantitative food frequency questionnaire using dietary records and biochemical markers among Greek schoolteachers
AuthorsKatsouyanni, K.; Rimm, E. B.; Gnardellis, C.; Trichopoulos, D.; Polychronopoulos, E.; Trichopoulou, A.
Year1997
JournalInt J Epidemiol
Volume26 Suppl 1
Issue
PagesS118-S127
PubMed ID9126540
DOI

Subjects

IDParent IDDepthSubject groupPopulationCountryCountry codeEthnicityCohortHealth conditionSmoker proportionSupplement users excluded?GenderFemale proportionSizeAge meanAge SDAge minAge maxAge medianHeight meanHeight SDHeight minHeight maxHeight medianWeight meanWeight SDWeight minWeight maxWeight medianBMI meanBMI SDBMI minBMI maxBMI median
6920All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)UnspecifiedFemale + Male47.58025.067.0
6936921MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)UnspecifiedMale0.042
6946921FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)UnspecifiedFemale100.038

Biomarker concentration values

No data available

Intake values

IDParent IDDepthSubject groupPopulationCountryCountry codeCohortTime definitionIntake toolIntake food coverageIntake time coverageIntake assessmentCompoundCompound detailSupplement intakes included?Measurement sizeDetected (nb)Detected (%)Detected only?Arithmethic meanArithmethic SDGeometric meanGeometric SDMinMin (detected)Percentile_05Percentile_10Percentile_25MedianPercentile_75Percentile_90Percentile_95MaxInterquartile rangeMean 95% CI lowerMean 95% CI upperGMean 95% CI lowerGMean 95% CI upperUnitConverted arithmetic meanConverted geometric meanConverted medianAdjustment typeAdjusted onRegressed onExpressed as
83780MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Energy422559.01067.0kcal/day2559.0 kcal/dayCrude
83790MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteins4279.337.1g/day79300.0 mg/dayCrude
83810MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Retinol421.11.9mg/day1.1 mg/dayCrude
83820MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)beta-Carotene426.64.7mg/day6.6 mg/dayCrude
83830MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Vitamin C42306.7164.3mg/day306.7 mg/dayCrude
83840MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Energy422476.0993.0kcal/day2476.0 kcal/dayCrude
83850MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteins4275.234.6g/day75200.0 mg/dayCrude
83870MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Retinol420.60.6mg/day0.6 mg/dayCrude
83880MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)beta-Carotene427.66.9mg/day7.6 mg/dayCrude
83890MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Vitamin C42304.8145.5mg/day304.8 mg/dayCrude
83720MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Energy422385.0607.0kcal/day2385.0 kcal/dayCrude
83730MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Proteins4285.625.7g/day85600.0 mg/dayCrude
83750MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Retinol421.22.0mg/day1.2 mg/dayCrude
83760MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)beta-Carotene423.62.1mg/day3.6 mg/dayCrude
83770MalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Vitamin C42170.359.1mg/day170.3 mg/dayCrude
83960FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Energy382331.0983.0kcal/day2331.0 kcal/dayCrude
83970FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteins3866.526.9g/day66500.0 mg/dayCrude
83990FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Retinol380.50.4mg/day0.5 mg/dayCrude
84000FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)beta-Carotene389.05.4mg/day9.0 mg/dayCrude
84010FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Vitamin C38370.7194.0mg/day370.7 mg/dayCrude
84020FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Energy382012.0734.0kcal/day2012.0 kcal/dayCrude
84030FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteins3859.923.6g/day59900.0 mg/dayCrude
84050FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Retinol380.71.0mg/day0.7 mg/dayCrude
84060FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)beta-Carotene386.74.4mg/day6.7 mg/dayCrude
84070FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Vitamin C38327.5170.1mg/day327.5 mg/dayCrude
83900FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Energy381771.0392.0kcal/day1771.0 kcal/dayCrude
83910FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Proteins3866.117.4g/day66100.0 mg/dayCrude
83930FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Retinol381.42.8mg/day1.4 mg/dayCrude
83940FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)beta-Carotene382.81.2mg/day2.8 mg/dayCrude
83950FemalesSchoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Vitamin C38145.744.7mg/day145.7 mg/dayCrude

Correlation values

IDIntake IDExcretion IDSubject groupPopulationCountryCountry codeCohortIntake Time definitionIntake assessmentIntakeIntake detailSupplement intakes included?Intake Arithmetic meanIntake Geometric meanIntake MedianIntake UnitIntake Adjusted onBiomarker Time definitionBiological specimenBiomarker Experimental methodBiomarkerBiomarker detailBiomarker Arithmetic meanBiomarker Geometric meanBiomarker MedianBiomarker UnitBiomarker Adjusted onCorrelation sizeCorrelation typeCorrelation valueCorrelation 95% CI lowerCorrelation 95% CI upperCorrelation p-valueSignificant?Measurement adjustmentDeattenuated?Covariates
753884128420All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteinsg/dayUrine, 24-hKjeldahl methodNitrogenmissing unit79Pearson0.36 UnspecifiedNoAge, BMI, Sex, Cholesterol
754784128420All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteinsg/dayUrine, 24-hKjeldahl methodNitrogenmissing unit79Pearson0.42 UnspecifiedYesAge, BMI, Sex, Cholesterol
753684148422All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)beta-Carotenemg/dayPlasma, fastingHPLCbeta-Carotenemissing unit59Pearson0.03 UnspecifiedNoAge, BMI, Sex, Cholesterol
753784158423All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Vitamin Cmg/dayPlasma, fastingHPLCAscorbic acidmissing unit54Pearson0.3 UnspecifiedNoAge, BMI, Sex, Cholesterol
754284168420All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteinsg/dayUrine, 24-hKjeldahl methodNitrogenmissing unit79Pearson0.3 UnspecifiedNoAge, BMI, Sex, Cholesterol
754884168420All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Proteinsg/dayUrine, 24-hKjeldahl methodNitrogenmissing unit79Pearson0.34 UnspecifiedYesAge, BMI, Sex, Cholesterol
754084188422All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)beta-Carotenemg/dayPlasma, fastingHPLCbeta-Carotenemissing unit58Pearson-0.11 UnspecifiedNoAge, BMI, Sex, Cholesterol
754184198423All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)Food Frequency Questionnaire (FFQ)Vitamin Cmg/dayPlasma, fastingHPLCAscorbic acidmissing unit54Pearson0.14 UnspecifiedNoAge, BMI, Sex, Cholesterol
754684088420All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Proteinsg/dayUrine, 24-hKjeldahl methodNitrogenmissing unit79Pearson0.47 UnspecifiedNoAge, BMI, Sex, Cholesterol
754484108422All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)beta-Carotenemg/dayPlasma, fastingHPLCbeta-Carotenemissing unit61Pearson0.22 UnspecifiedNoAge, BMI, Sex, Cholesterol
754584118423All [by gender]Schoolteachers participant in a dietary validation studyGreeceGREPIC-Greece (European Prospective Investigation into Cancer and Nutrition)24-h Dietary recall (1-day)Vitamin Cmg/dayPlasma, fastingHPLCAscorbic acidmissing unit54Pearson0.33 UnspecifiedNoAge, BMI, Sex, Cholesterol

Reproducibility values

No data available