Sonia Hernandez-Diaz, MD
Adjunct Assistant Professor
Boston University School of Public Health
Dept of Epidemiology

MD, Universidad Autónoma de Madrid
DPH/DrPH, Harvard School of Public Health
MPH, Harvard School of Public Health

Dr. Hernandez-Diaz is a Professor of Epidemiology and Director of the Pharmacoepidemiology Program at the Harvard School of Public Health and Adjunct Assistant Professor of Epidemiology at Boston University School of Public Health. Her main area of research has been drug safety evaluation from observational data, with a special emphasis on the analysis of patterns of use and safety of drugs during pregnancy. She has also studied the gastrointestinal and cardiovascular safety of steroidal and non-steroidal anti-inflammatory drugs, and this work triggered her involvement with newly introduced COX-2 inhibitors. Her third group of research activities concerns the application of innovative methodologic concepts to pharmacoepidemiologic studies, including the use of causal structural approaches to define confounding and selection biases that might facilitate the identification, communication, and resolution of common analytical problems.

2017 Poulsson medal/award by the Norwegian Society of Pharmacology and Toxicology
2015 Alumni Award Universidad Autónoma de Madrid
2015 Clinical Research Forum: Top 10 Clinical Research Achievement Award
2014 Elected President of the International Society for Pharmacoepidemiology
2013 Elected President of the Society for Pediatric and Perinatal Epidemiologic Research
2012 Elected Fellow of the European Academy of Cancer Sciences
2010-2012 International Society for Pharmacoepidemiology: Elected Chair of the Pregnancy Special Interest Group
2008-Pres Elected Fellow of the International Society for Pharmacoepidemiology
2006 Kenneth Rothman Prize Award
2004 Kenneth Rothman Prize Award
2004-2010 Kenneth Rothman Prize Award
2000 Lilienfeld Student Prize
1999 15th Annual Conference on Pharmacoepidemiology – Oral Presentation Prize


Yr Title Project-Sub Proj Pubs
2021 The Training Program in Reproductive, Perinatal, and Pediatric Life Course Epidemiology 1T32HD104612-01
2021 Comparative Safety of Non-Insulin Agents in Pregnant Women with Pregestational Diabetes 5R01HD097778-03 1
2021 Long-term Impact of Fertility Treatment Study 5R01HD088393-04 1
2020 Comparative Safety of Non-Insulin Agents in Pregnant Women with Pregestational Diabetes 5R01HD097778-02 1
2020 Long-term Impact of Fertility Treatment Study 5R01HD088393-03 1
2020 Long-term Impact of Fertility Treatment Study 5R01HD088393-03 1
2020 Long-term Impact of Fertility Treatment Study 5R01HD088393-03 1
2019 Comparative Safety of Non-Insulin Agents in Pregnant Women with Pregestational Diabetes 1R01HD097778-01A1 1
2018 Long-term Impact of Fertility Treatment Study 5R01HD088393-02 1
2018 Pregnancy Registries Nested in International Pooled Health Care Databases 5R21HD092879-02 6
Showing 10 of 31 results. Show All Results

Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.

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  1. Esposito DB, Bateman B, Werler M, Straub L, Mogun H, Hernandez-Diaz S, Huybrechts K. Ischemic Placental Disease, Preterm Delivery, and their Association with Opioid Use During Pregnancy. Am J Epidemiol. 2021 Jun 24.View Related Profiles. PMID: 34165143
  2. Wyszynski DF, Hernandez-Diaz S, Gordon-Dseagu V, Ramiro N, Koenen KC. Stress levels among an international sample of pregnant and postpartum women during the COVID-19 pandemic. J Matern Fetal Neonatal Med. 2021 Jun 22; 1-9. PMID: 34157929
  3. Jones FJS, Sanches PR, Smith JR, Zafar SF, Hernandez-Diaz S, Blacker D, Hsu J, Schwamm LH, Westover MB, Moura LMVR. Anticonvulsant Primary and Secondary Prophylaxis for Acute Ischemic Stroke Patients: A Decision Analysis. Stroke. 2021 Jun 15; STROKEAHA120033299. PMID: 34126758
  4. Basu A, Kim HH, Basaldua R, Choi KW, Charron L, Kelsall N, Hernandez-Diaz S, Wyszynski DF, Koenen KC. A cross-national study of factors associated with women's perinatal mental health and wellbeing during the COVID-19 pandemic. PLoS One. 2021; 16(4):e0249780. PMID: 33882096; PMCID: PMC8059819; DOI: 10.1371/journal.pone.0249780;
  5. Hernandez-Diaz S, Bateman BT, Straub L, Zhu Y, Mogun H, Fischer M, Huybrechts KF. Safety of Tenofovir Disoproxil Fumarate (TDF) for Pregnant Women facing the COVID-19 Pandemic. Am J Epidemiol. 2021 Apr 13.View Related Profiles. PMID: 33847737; PMCID: PMC8083317; DOI: 10.1093/aje/kwab109;
  6. Chambers CD, Krishnan JA, Alba L, Albano JD, Bryant AS, Carver M, Cohen LS, Gorodetsky E, Hernandez-Diaz S, Honein MA, Jones BL, Murray RK, Namazy JA, Sahin L, Spong CY, Vasisht KP, Watt K, Wurst KE, Yao L, Schatz M. The safety of asthma medications during pregnancy and lactation: Clinical management and research priorities. J Allergy Clin Immunol. 2021 Jun; 147(6):2009-2020. PMID: 33713765; PMCID: PMC8185876; DOI: 10.1016/j.jaci.2021.02.037;
  7. Skjefte M, Ngirbabul M, Akeju O, Escudero D, Hernandez-Diaz S, Wyszynski DF, Wu JW. COVID-19 vaccine acceptance among pregnant women and mothers of young children: results of a survey in 16 countries. Eur J Epidemiol. 2021 Feb; 36(2):197-211. PMID: 33649879; PMCID: PMC7920402; DOI: 10.1007/s10654-021-00728-6;
  8. Bateman BT, Hernandez-Diaz S, Straub L, Zhu Y, Gray KJ, Desai RJ, Mogun H, Gautam N, Huybrechts KF. Association of first trimester prescription opioid use with congenital malformations in the offspring: population based cohort study. BMJ. 2021 02 10; 372:n102.View Related Profiles. PMID: 33568363; PMCID: PMC7873721; DOI: 10.1136/bmj.n102;
  9. Straub L, Huybrechts KF, Hernandez-Diaz S, Zhu Y, Vine S, Desai RJ, Gray KJ, Bateman BT. Chronic prescription opioid use in pregnancy in the United States. Pharmacoepidemiol Drug Saf. 2021 04; 30(4):504-513.View Related Profiles. PMID: 33428239
  10. Huybrechts KF, Bateman BT, Hernandez-Diaz S. Hydroxychloroquine early in pregnancy and risk of birth defects: absence of evidence is not the same as evidence of absence. Am J Obstet Gynecol. 2021 05; 224(5):549-550.View Related Profiles. PMID: 33434554
Showing 10 of 233 results. Show More

This graph shows the total number of publications by year, by first, middle/unknown, or last author.

Bar chart showing 232 publications over 22 distinct years, with a maximum of 31 publications in 2014


In addition to these self-described keywords below, a list of MeSH based concepts is available here.

drug safety
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