2015
Sugar-sweetened beverage consumption and age at menarche in a prospective study of US girls
Carwile JL, Willett WC, Spiegelman D, Hertzmark E, Rich-Edwards J, Frazier AL, Michels KB. Sugar-sweetened beverage consumption and age at menarche in a prospective study of US girls. Human Reproduction 2015, 30: 675-683. PMID: 25628346, PMCID: PMC4325672, DOI: 10.1093/humrep/deu349.Peer-Reviewed Original ResearchConceptsFrequent SSB consumptionSugar-sweetened beverage consumptionServings of SSBsSSB consumptionEarly menarcheNational InstituteYouth/Adolescent Food Frequency QuestionnaireNurses' Health Study II participantsBeverage consumptionAdolescent Food Frequency QuestionnaireCox proportional hazards regressionBreast Cancer Research FoundationFood frequency questionnaireProspective cohort studyProportional hazards regressionFruit juice consumptionPARTICIPANTS/MATERIALSSugar-sweetened sodaAmerican Cancer SocietyROLE OF CHANCEPublic health effortsCancer Research FoundationNational Cancer InstituteToday StudyUS girls
1997
Comparison of dietary calcium with supplemental calcium and other nutrients as factors affecting the risk for kidney stones in women.
Curhan GC, Willett WC, Speizer FE, Spiegelman D, Stampfer MJ. Comparison of dietary calcium with supplemental calcium and other nutrients as factors affecting the risk for kidney stones in women. Annals Of Internal Medicine 1997, 126: 497-504. PMID: 9092314, DOI: 10.7326/0003-4819-126-7-199704010-00001.Peer-Reviewed Original ResearchConceptsHealth Study ISymptomatic kidney stonesDietary calciumSupplemental calciumRelative riskKidney stonesCalcium intakeHighest quintileLowest quintileRisk factorsSelf-administered food frequency questionnaireIncident symptomatic kidney stonesNurses' Health Study IStone formationAbsorption of oxalateFollowing relative risksDietary calcium intakeProspective cohort studyFood frequency questionnaireMain outcome measuresPotential risk factorsYears of ageCohort studyDecreased riskCalcium ingestion