2024
Barriers to and facilitators of improving physical activity and nutrition behaviors during chemotherapy for breast cancer: a sequential mixed methods study
Puklin L, Irwin M, Sanft T, Ferrucci L, Harrigan M, McGowan C, Cartmel B, Zupa M, Winer E, Deyling M, Ligibel J, Basen-Engquist K, Spiegelman D, Sharifi M. Barriers to and facilitators of improving physical activity and nutrition behaviors during chemotherapy for breast cancer: a sequential mixed methods study. Supportive Care In Cancer 2024, 32: 590. PMID: 39141176, DOI: 10.1007/s00520-024-08789-5.Peer-Reviewed Original ResearchConceptsPhysical activityLifestyle interventionSelf-reported PA questionnaireSelf-reported diet qualityBreast cancerHealthy Eating Index-2015Stage I-III breast cancerBenefits of PASequential mixed methods studyI-III breast cancerChemotherapy-related symptomsMixed methods studyThematic content analysisBehavioral goalsSense of controlBody mass indexPA questionnaireSemi-structured interviewsMean body mass indexTranscribed verbatimIntervention armTailored educationDiet qualityNutritional behaviorMental benefitsImproving lifestyle behaviors during chemotherapy for breast cancer: The Lifestyle, Exercise, and Nutrition Early After Diagnosis (LEANer) Trial
Puklin L, Ferrucci L, Harrigan M, McGowan C, Zupa M, Cartmel B, Li F, Ligibel J, Spiegelman D, Sharifi M, Sanft T, Irwin M. Improving lifestyle behaviors during chemotherapy for breast cancer: The Lifestyle, Exercise, and Nutrition Early After Diagnosis (LEANer) Trial. Cancer 2024, 130: 2440-2452. PMID: 38470431, PMCID: PMC11214600, DOI: 10.1002/cncr.35280.Peer-Reviewed Original ResearchPhysical activityDiet qualityHEI-2015Strength trainingLifestyle behaviorsHealthy Eating Index (HEI)-2015Breast cancerAssociated with baseline fatigueImprove physical activityImprove lifestyle behaviorsHigher HEI-2015Associated with higher oddsExercise interventionUsual careIntervention armIntervention groupBaseline fatigueLifestyle interventionYearlong interventionLower fatigueHigher oddsSecondary analysisLogistic regressionNewly diagnosed patientsStudy arms
2023
Randomized Trial Evaluating a Self-Guided Lifestyle Intervention Delivered via Evidence-Based Materials versus a Waitlist Group on Changes in Body Weight, Diet Quality, Physical Activity, and Quality of Life among Breast Cancer Survivors
Puklin L, Harrigan M, Cartmel B, Sanft T, Gottlieb L, Zhou B, Ferrucci L, Li F, Spiegelman D, Sharifi M, Irwin M. Randomized Trial Evaluating a Self-Guided Lifestyle Intervention Delivered via Evidence-Based Materials versus a Waitlist Group on Changes in Body Weight, Diet Quality, Physical Activity, and Quality of Life among Breast Cancer Survivors. Cancers 2023, 15: 4719. PMID: 37835412, PMCID: PMC10571774, DOI: 10.3390/cancers15194719.Peer-Reviewed Original ResearchBreast cancer survivorsCancer survivorsLifestyle interventionPhysical activityQuality of lifeBody weightWaitlist groupDiet qualitySelf-reported body weightWeight lossFavorable weight changeHealthy weight lossBody mass indexHealthy body weightGreater weight lossEvidence-based materialsDiverse healthcare settingsIntervention armMass indexClinical practicePositive behavior changeHealthcare settingsSurvivorsWeight changeIntervention
2022
Effectiveness of a community-based education and peer support led by women’s self-help groups in improving the control of hypertension in urban slums of Kerala, India: a cluster randomised controlled pragmatic trial
Suseela R, Ambika R, Mohandas S, Menon J, Numpelil M, Vasudevan B, Ved R, Danaei G, Spiegelman D. Effectiveness of a community-based education and peer support led by women’s self-help groups in improving the control of hypertension in urban slums of Kerala, India: a cluster randomised controlled pragmatic trial. BMJ Global Health 2022, 7: e010296. PMID: 36384950, PMCID: PMC9670931, DOI: 10.1136/bmjgh-2022-010296.Peer-Reviewed Original ResearchConceptsMean systolic BPSystolic BPControl armIntervention armPragmatic trialUrban slumsTarget blood pressure goalsMajor public health problemBlood pressure goalsSelf-help group membersControl of hypertensionStandard of carePublic health problemPrimary healthcare systemSelf-help groupsCommunity-based educationPeer support programAntihypertensive medicationsUncontrolled hypertensionUsual careHypertension managementPrimary outcomeHypertensionHealthy behaviorsHealth problemsThe impact of a community health worker intervention on uptake of antenatal care: a cluster-randomized pragmatic trial in Dar es Salaam
Regan M, Cheng C, Mboggo E, Larson E, Lema I, Magesa L, Machumi L, Ulenga N, Sando D, Mwanyika-Sando M, Barnhart D, Hong B, Mungure E, Li N, Siril H, Mujinja P, Naburi H, Kilewo C, Ekström A, Geldsetzer P, Fawzi W, Bärnighausen T, Sudfeld C, Spiegelman D. The impact of a community health worker intervention on uptake of antenatal care: a cluster-randomized pragmatic trial in Dar es Salaam. Health Policy And Planning 2022, 38: 279-288. PMID: 36377764, PMCID: PMC10019560, DOI: 10.1093/heapol/czac100.Peer-Reviewed Original ResearchConceptsMore ANC visitsCommunity health worker interventionHealth worker interventionAntenatal careANC visitsPragmatic trialHigh-quality antenatal carePragmatic cluster-randomized trialUptake of ANCDar es SalaamWorker interventionLarge-scale pragmatic trialsCluster-randomized pragmatic trialModest beneficial effectStandard of careRoutine health system dataCluster-randomized trialHealth system dataANC uptakeCare armCHW interventionPrimary outcomeIntervention armFirst trimesterPregnant women