2010
Fasting C-Peptide Levels and Death Resulting From All Causes and Breast Cancer: The Health, Eating, Activity, and Lifestyle Study
Irwin ML, Duggan C, Wang CY, Smith AW, McTiernan A, Baumgartner RN, Baumgartner KB, Bernstein L, Ballard-Barbash R. Fasting C-Peptide Levels and Death Resulting From All Causes and Breast Cancer: The Health, Eating, Activity, and Lifestyle Study. Journal Of Clinical Oncology 2010, 29: 47-53. PMID: 21115859, PMCID: PMC3055859, DOI: 10.1200/jco.2010.28.4752.Peer-Reviewed Original ResearchConceptsC-peptide levelsRisk of deathType 2 diabetesBreast cancerHazard ratioLifestyle StudyC-peptideDietary-induced weight lossSerum C-peptideCox regression analysisBody mass indexRegional breast cancerBreast cancer diagnosisMass indexInsulin secretionTreatment strategiesObservational studyEstrogen receptorPhysical activityCancerWeight lossCancer diagnosisCertain subgroupsWomenDeath
2008
Influence of Pre- and Postdiagnosis Physical Activity on Mortality in Breast Cancer Survivors: The Health, Eating, Activity, and Lifestyle Study
Irwin ML, Smith AW, McTiernan A, Ballard-Barbash R, Cronin K, Gilliland FD, Baumgartner RN, Baumgartner KB, Bernstein L. Influence of Pre- and Postdiagnosis Physical Activity on Mortality in Breast Cancer Survivors: The Health, Eating, Activity, and Lifestyle Study. Journal Of Clinical Oncology 2008, 26: 3958-3964. PMID: 18711185, PMCID: PMC2654316, DOI: 10.1200/jco.2007.15.9822.Peer-Reviewed Original ResearchConceptsPhysical activityBreast cancerHazard ratioLifestyle StudyTotal deathsModerate-intensity physical activityMultivariable hazard ratiosPostdiagnosis physical activityProspective observational studyBreast cancer deathsBreast cancer survivorsMetabolic equivalent hoursRegional breast cancerPostdiagnosis changesPrimary outcomeCancer survivorsPrimary exposureCancer deathInactive womenObservational studyLower riskGreater riskDiagnosisInfluence of preWomen