Friesen 2010

ID67
TitleLinoleic acid is associated with lower long-chain n–6 and n–3 fatty acids in red blood cell lipids of Canadian pregnant women
AuthorsFriesen, R. W.; Innis, S. M.
Year2010
JournalAm J Clin Nutr
Volume91
Issue1
Pages23-31
PubMed ID19923368
DOI10.3945/ajcn.2009.28206

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
2490AllNear-term pregnant womenCanadaCAWhite (70%), Asian (20%)Healthy pregnantYesFemale100.010533.03.920.040.0

Biomarker concentration values

IDParent IDDepthSubject groupPopulationCountryCountry codeCohortTime definitionBiospecimenAnalytical methodBiomarkerBiomarker detailMeasurement 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
196619812AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDPalmitic acid (16:0)10537.51.58percentRoot37.5 percentRootCrude
196719812AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDStearic acid (18:0)1058.690.74percentRoot8.7 percentRootCrude
196819822AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDcis-Octadecenoic acids (cis-18:1)10518.81.3percentRoot18.8 percentRootCrude
196919792AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)10520.72.43percentRoot20.7 percentRootCrude
197019792AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEicosadienoic acid (cis-20:2n-6)1050.520.09percentRoot0.5 percentRootCrude
197119792AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDihomo-gamma-linolenic acid (DGLA; cis-20:3n-6)1051.190.49percentRoot1.2 percentRootCrude
197219792AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)1055.331.11percentRoot5.3 percentRootCrude
197319792AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)1050.270.1percentRoot0.3 percentRootCrude
197419792AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDOsbond acid (cis-22:5n-6)1050.210.1percentRoot0.2 percentRootCrude
197519802AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)1050.390.11percentRoot0.4 percentRootCrude
197619802AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEPA (cis-20:5n-3)1050.320.16percentRoot0.3 percentRootCrude
197719802AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDPA (cis-22:5n-3)1050.320.12percentRoot0.3 percentRootCrude
197819802AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDHA (cis-22:6n-3)1052.110.78percentRoot2.1 percentRootCrude
197999251AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDFatty acids, n6-polyunsaturated (n6-PUFA)Arachidonic acid (AA; cis-20:4n-6)
Dihomo-gamma-linolenic acid (DGLA; cis-20:3n-6)
Docosatetraenoic acid (DTA; cis-22:4n-6)
Eicosadienoic acid (cis-20:2n-6)
Linoleic acid (LA; cis-18:2n-6)
Osbond acid (cis-22:5n-6)
10529.81.82percentRoot29.8 percentRootCrude
198099251AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDFatty acids, n3-polyunsaturated (n3-PUFA)DHA (cis-22:6n-3)
DPA (cis-22:5n-3)
EPA (cis-20:5n-3)
alpha-Linolenic acid (ALA; cis-18:3n-3)
1053.180.98percentRoot3.2 percentRootCrude
198199251AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDFatty acids, saturated (SFA)Palmitic acid (16:0)
Stearic acid (18:0)
10546.71.4percentRoot46.7 percentRootCrude
198299251AllNear-term pregnant womenCanadaCARed blood cell membrane (Phosphatidylcholine), fastingGC-FIDFatty acids, monounsaturated (MUFA)cis-Octadecenoic acids (cis-18:1)
10520.21.46percentRoot20.2 percentRootCrude
198319982AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDPalmitic acid (16:0)10520.52.67percentRoot20.5 percentRootCrude
198419982AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDStearic acid (18:0)10516.42.11percentRoot16.4 percentRootCrude
198519992AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDcis-Octadecenoic acids (cis-18:1)10520.61.88percentRoot20.6 percentRootCrude
198619962AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)1054.720.98percentRoot4.7 percentRootCrude
198719962AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEicosadienoic acid (cis-20:2n-6)1050.290.1percentRoot0.3 percentRootCrude
198819962AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDihomo-gamma-linolenic acid (DGLA; cis-20:3n-6)1050.970.64percentRoot1.0 percentRootCrude
198919962AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)10516.51.87percentRoot16.5 percentRootCrude
199019962AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)1055.481.3percentRoot5.5 percentRootCrude
199119962AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDOsbond acid (cis-22:5n-6)1050.810.25percentRoot0.8 percentRootCrude
199219972AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)1050.260.07percentRoot0.3 percentRootCrude
199319972AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEPA (cis-20:5n-3)1050.690.3percentRoot0.7 percentRootCrude
199419972AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDPA (cis-22:5n-3)1053.210.71percentRoot3.2 percentRootCrude
199519972AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDHA (cis-22:6n-3)1057.471.97percentRoot7.5 percentRootCrude
199699261AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDFatty acids, n6-polyunsaturated (n6-PUFA)Arachidonic acid (AA; cis-20:4n-6)
Dihomo-gamma-linolenic acid (DGLA; cis-20:3n-6)
Docosatetraenoic acid (DTA; cis-22:4n-6)
Eicosadienoic acid (cis-20:2n-6)
Linoleic acid (LA; cis-18:2n-6)
Osbond acid (cis-22:5n-6)
10528.92.68percentRoot28.9 percentRootCrude
199799261AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDFatty acids, n3-polyunsaturated (n3-PUFA)DHA (cis-22:6n-3)
DPA (cis-22:5n-3)
EPA (cis-20:5n-3)
alpha-Linolenic acid (ALA; cis-18:3n-3)
10511.72.55percentRoot11.7 percentRootCrude
199899261AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDFatty acids, saturated (SFA)Palmitic acid (16:0)
Stearic acid (18:0)
10537.23.91percentRoot37.2 percentRootCrude
199999261AllNear-term pregnant womenCanadaCARed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDFatty acids, monounsaturated (MUFA)cis-Octadecenoic acids (cis-18:1)
10522.12.02percentRoot22.1 percentRootCrude

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
195899241AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Fatty acids, saturated (SFA)10530.310.915.027.948.0g/day30300.0 mg/day27900.0 mg/dayCrude
195999241AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Fatty acids, monounsaturated (MUFA)10535.414.519.033.359.0g/day35400.0 mg/day33300.0 mg/dayCrude
196099241AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Fatty acids, polyunsaturated (PUFA)Arachidonic acid (AA; cis-20:4n-6)
DHA (cis-22:6n-3)
EPA (cis-20:5n-3)
Linoleic acid (LA; cis-18:2n-6)
alpha-Linolenic acid (ALA; cis-18:3n-3)
10514.77.896.812.931.0g/day14700.0 mg/day12900.0 mg/dayCrude
196119602AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No105146.0161.010.0100.0390.0mg/day146.0 mg/day100.0 mg/dayCrude
196219602AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No10581.178.310.060.0200.0mg/day81.1 mg/day60.0 mg/dayCrude
196319602AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1051.691.160.71.374.1g/day1690.0 mg/day1370.0 mg/dayCrude
196419602AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)105120.058.330.0108.0170.0mg/day120.0 mg/day108.0 mg/dayCrude
196519602AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)10512.26.915.810.827.7g/day12200.0 mg/day10800.0 mg/dayCrude
99240AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)FatsArachidonic acid (AA; cis-20:4n-6)
DHA (cis-22:6n-3)
EPA (cis-20:5n-3)
Fatty acids, monounsaturated (MUFA)
Fatty acids, saturated (SFA)
Linoleic acid (LA; cis-18:2n-6)
alpha-Linolenic acid (ALA; cis-18:3n-3)
10590.731.753.085.3140.0g/day90700.0 mg/day85300.0 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
179219611995AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDHA (cis-22:6n-3)7.47percentRoot105Spearman0.309< 0.05Yes
179319611993AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEPA (cis-20:5n-3)0.69percentRoot105Spearman0.433< 0.05Yes
179419611990AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)5.48percentRoot105Spearman-0.447< 0.05Yes
179519611991AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDOsbond acid (cis-22:5n-6)0.81percentRoot105Spearman-0.472< 0.05Yes
179619611989AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)16.5percentRoot105Spearman-0.167>= 0.05No
179719611986AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)4.72percentRoot105Spearman-0.098>= 0.05No
179819611992AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.26percentRoot105Spearman0.012>= 0.05No
179919611978AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDHA (cis-22:6n-3)2.11percentRoot105Spearman0.369< 0.05Yes
180019611976AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEPA (cis-20:5n-3)0.32percentRoot105Spearman0.302< 0.05Yes
180119611973AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)0.27percentRoot105Spearman-0.204< 0.05Yes
180219611974AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDOsbond acid (cis-22:5n-6)0.21percentRoot105Spearman-0.103>= 0.05No
180319611972AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)5.33percentRoot105Spearman-0.075>= 0.05No
180419611969AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)20.7percentRoot105Spearman0.036>= 0.05No
180519611975AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)DHA (cis-22:6n-3)No146.0100.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.39percentRoot105Spearman0.038>= 0.05No
182219621995AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDHA (cis-22:6n-3)7.47percentRoot105Spearman0.257< 0.05Yes
182319621993AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEPA (cis-20:5n-3)0.69percentRoot105Spearman0.391< 0.05Yes
182419621990AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)5.48percentRoot105Spearman-0.421< 0.05Yes
182519621991AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDOsbond acid (cis-22:5n-6)0.81percentRoot105Spearman-0.46< 0.05Yes
182619621989AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)16.5percentRoot105Spearman-0.172>= 0.05No
182719621986AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)4.72percentRoot105Spearman-0.102>= 0.05No
182819621992AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.26percentRoot105Spearman0.002>= 0.05No
182919621978AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDHA (cis-22:6n-3)2.11percentRoot105Spearman0.305< 0.05Yes
183019621976AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEPA (cis-20:5n-3)0.32percentRoot105Spearman0.228< 0.05Yes
183119621973AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)0.27percentRoot105Spearman-0.211< 0.05Yes
183219621974AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDOsbond acid (cis-22:5n-6)0.21percentRoot105Spearman-0.126>= 0.05No
183319621972AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)5.33percentRoot105Spearman-0.118>= 0.05No
183419621969AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)20.7percentRoot105Spearman0.069>= 0.05No
183519621975AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)EPA (cis-20:5n-3)No81.160.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.39percentRoot105Spearman0.062>= 0.05No
186419631995AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDHA (cis-22:6n-3)7.47percentRoot105Spearman-0.261< 0.05Yes
186519631993AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEPA (cis-20:5n-3)0.69percentRoot105Spearman-0.25< 0.05Yes
186619631990AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)5.48percentRoot105Spearman0.115>= 0.05No
186719631991AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDOsbond acid (cis-22:5n-6)0.81percentRoot105Spearman0.146>= 0.05No
186819631989AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)16.5percentRoot105Spearman-0.09>= 0.05No
186919631986AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)4.72percentRoot105Spearman-0.057>= 0.05No
187019631992AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.26percentRoot105Spearman0.081>= 0.05No
187119631978AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDHA (cis-22:6n-3)2.11percentRoot105Spearman-0.091>= 0.05No
187219631976AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEPA (cis-20:5n-3)0.32percentRoot105Spearman-0.132>= 0.05No
187319631973AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)0.27percentRoot105Spearman0.071>= 0.05No
187419631974AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDOsbond acid (cis-22:5n-6)0.21percentRoot105Spearman0.012>= 0.05No
187519631972AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)5.33percentRoot105Spearman0.065>= 0.05No
187619631969AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)20.7percentRoot105Spearman0.012>= 0.05No
187719631975AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)alpha-Linolenic acid (ALA; cis-18:3n-3)1.691.37g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.39percentRoot105Spearman0.136>= 0.05No
183619641995AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDHA (cis-22:6n-3)7.47percentRoot105Spearman-0.085>= 0.05No
183719641993AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEPA (cis-20:5n-3)0.69percentRoot105Spearman0.074>= 0.05No
183819641990AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)5.48percentRoot105Spearman-0.186>= 0.05No
183919641991AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDOsbond acid (cis-22:5n-6)0.81percentRoot105Spearman-0.195>= 0.05No
184019641989AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)16.5percentRoot105Spearman-0.128>= 0.05No
184119641986AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)4.72percentRoot105Spearman0.014>= 0.05No
184219641992AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.26percentRoot105Spearman0.035>= 0.05No
184319641978AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDHA (cis-22:6n-3)2.11percentRoot105Spearman0.014>= 0.05No
184419641976AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEPA (cis-20:5n-3)0.32percentRoot105Spearman-0.037>= 0.05No
184519641973AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)0.27percentRoot105Spearman-0.152>= 0.05No
184619641974AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDOsbond acid (cis-22:5n-6)0.21percentRoot105Spearman-0.153>= 0.05No
184719641972AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)5.33percentRoot105Spearman-0.05>= 0.05No
184819641969AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)20.7percentRoot105Spearman0.141>= 0.05No
184919641975AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Arachidonic acid (AA; cis-20:4n-6)120.0108.0mg/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.39percentRoot105Spearman0.009>= 0.05No
185019651995AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDHA (cis-22:6n-3)7.47percentRoot105Spearman-0.264< 0.05Yes
185119651993AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDEPA (cis-20:5n-3)0.69percentRoot105Spearman-0.228< 0.05Yes
185219651990AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)5.48percentRoot105Spearman0.04>= 0.05No
185319651991AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDOsbond acid (cis-22:5n-6)0.81percentRoot105Spearman0.021>= 0.05No
185419651989AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)16.5percentRoot105Spearman-0.152>= 0.05No
185519651986AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)4.72percentRoot105Spearman-0.013>= 0.05No
185619651992AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Ethanolamine phosphoglyceride), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.26percentRoot105Spearman-0.01>= 0.05No
185719651978AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDHA (cis-22:6n-3)2.11percentRoot105Spearman0.002>= 0.05No
185819651976AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDEPA (cis-20:5n-3)0.32percentRoot105Spearman-0.112>= 0.05No
185919651973AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDDocosatetraenoic acid (DTA; cis-22:4n-6)0.27percentRoot105Spearman0.053>= 0.05No
186019651974AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDOsbond acid (cis-22:5n-6)0.21percentRoot105Spearman-0.008>= 0.05No
186119651972AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDArachidonic acid (AA; cis-20:4n-6)5.33percentRoot105Spearman0.053>= 0.05No
186219651969AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDLinoleic acid (LA; cis-18:2n-6)20.7percentRoot105Spearman0.05>= 0.05No
186319651975AllNear-term pregnant womenCanadaCAFood Frequency Questionnaire (FFQ)Linoleic acid (LA; cis-18:2n-6)12.210.8g/dayRed blood cell membrane (Phosphatidylcholine), fastingGC-FIDalpha-Linolenic acid (ALA; cis-18:3n-3)0.39percentRoot105Spearman0.058>= 0.05No

Reproducibility values

No data available