Bizu Gelaye

Bizu Gelaye, PhD, MPH

Associate Professor of Epidemiology and Psychiatry
Member, HMS Center for Bioethics

Bizu Gelaye, Ph.D., M.P.H., is an Associate Professor of Epidemiology and Psychiatry at the Harvard T. H. Chan School of Public Health, Harvard Medical School and at The Chester M. Pierce, MD Division of Global Psychiatry at Massachusetts General Hospital. He received his Ph.D. and M.P.H. in epidemiology from the University of Washington, Seattle. Dr. Gelaye’s research makes innovative use of population-based data and biomarkers to understand resilience and risk factors for neuropsychiatric disorders. His work, in collaboration with multidisciplinary researchers, focuses on how trauma affects health across the life course and intergenerationally. Dr. Gelaye’s research also includes a focus on the application of psychometric methods in cross-cultural settings. In addition to research, Dr. Gelaye is a highly regarded mentor preparing outstanding, diverse public health scientists and leaders. He served as program director of the Multidisciplinary International Research Training (MIRT) program at Harvard (program ended in 2019) for 14 years. Currently, he is the program director of the Harvard T. H. Chan School of Public Health Mississippi Delta Partnership in Public Health Program and the associate director of the Global Initiative for Neuropsychiatric Genetics Education in Research (GINGER) program fellowship. Dr. Gelaye has been a teaching faculty at the Center for Bioethics since 2016. His research interests in ethics include ethics of global health, allocation of scarce resources and social justice.

Publications View
Construct validity and factor structure of the Pittsburgh Sleep Quality Index among pregnant women in a Pacific-Northwest cohort.
Authors: Authors: Qiu C, Gelaye B, Zhong QY, Enquobahrie DA, Frederick IO, Williams MA.
Sleep Breath
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A Randomized Trial of Ketorolac vs. Sumatripan vs. Placebo Nasal Spray (KSPN) for Acute Migraine.
Authors: Authors: Rao AS, Gelaye B, Kurth T, Dash PD, Nitchie H, Peterlin BL.
Headache
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Maternal Early Pregnancy Serum Metabolomics Profile and Abnormal Vaginal Bleeding as Predictors of Placental Abruption: A Prospective Study.
Authors: Authors: Gelaye B, Sumner SJ, McRitchie S, Carlson JE, Ananth CV, Enquobahrie DA, Qiu C, Sorensen TK, Williams MA.
PLoS One
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Relationship between Poor Sleep Quality and Psychological Problems among Undergraduate Students in the Southern Thailand.
Authors: Authors: Pensuksan WC, Lertmaharit S, Lohsoonthorn V, Rattananupong T, Sonkprasert T, Gelaye B, Williams MA.
Walailak J Sci Technol
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Intimate Partner Violence Is Associated with Stress-Related Sleep Disturbance and Poor Sleep Quality during Early Pregnancy.
Authors: Authors: Sanchez SE, Islam S, Zhong QY, Gelaye B, Williams MA.
PLoS One
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Associations of self-reported and objectively measured sleep disturbances with depression among primary caregivers of children with disabilities.
Authors: Authors: Orta OR, Barbosa C, Velez JC, Gelaye B, Chen X, Stoner L, Williams MA.
Nat Sci Sleep
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Placental genetic variations in circadian clock-related genes increase the risk of placental abruption.
Authors: Authors: Qiu C, Gelaye B, Denis M, Tadesse MG, Enquobahrie DA, Ananth CV, Pacora PN, Salazar M, Sanchez SE, Williams MA.
Int J Mol Epidemiol Genet
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Evaluation of actigraphy-measured sleep patterns among children with disabilities and associations with caregivers' educational attainment: results from a cross-sectional study.
Authors: Authors: Chen X, Velez JC, Barbosa C, Pepper M, Gelaye B, Redline S, Williams MA.
BMJ Open
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Association of poor subjective sleep quality with suicidal ideation among pregnant Peruvian women.
Authors: Authors: Gelaye B, Barrios YV, Zhong QY, Rondon MB, Borba CP, Sánchez SE, Henderson DC, Williams MA.
Gen Hosp Psychiatry
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Major depressive disorder and cardiometabolic disease risk among sub-Saharan African adults.
Authors: Authors: Gelaye B, Williams MA, Lemma S, Berhane Y, Fann JR, Vander Stoep A, Zhou XH.
Diabetes Metab Syndr
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