CAUSALab

@causalab.org

Actionable #causalinference with real-world impact. We use health data to help decision makers make better decisions. We train investigators at Harvard T.H. Chan School of Public Health. Connect with CAUSALab: https://linktr.ee/causalab

Scenes from Milan 📸 Pictured at ISPE's 42nd Annual Meeting, Sonia Hernández-Díaz delivers a plenary talk on study design & remaining questions pertaining to acetaminophen and autism. Learn more about ISPE: www.pharmacoepi.org

Sonia Hernández-Díaz presents at ISPE in Milan, Italy

Save the date! The 22nd Kolokotrones Symposium will be held Friday, Nov 20, 2026. The fall symposium will be hosted in-person @hsph.harvard.edu and online. Attendance is free. Event details to be announced in the coming weeks.

22nd Kolokotrones Symposium - Nov 20, 2026

Today marks the start of National Postdoc Appreciation week! CAUSALab is grateful to have a team of wonderful postdoctoral fellows who help make our research at @hsph.harvard.edu possible. National Postdoc Appreciation runs Sep 21-25, 2026.

CAUASLab National Postdoc Appreciation Week 2026

Back this fall: ⭐ Fundamentals of Confounding Adjustment (FCA) Learn confounding adjustment in time-fixed settings & build a foundation for advanced methods. Self-paced course w/ video lectures & hands-on exercises. Ready to take FCA? Learn more and apply: hsph.harvard.edu/research/cau...

🆕 Causal Inference in Pregnancy (CIP) Taught by Sonia Hernández-Díaz & Krista Huybrechts, CIP teaches participants how to design studies to evaluate interventions in pregnancy within a target trial emulation framework. 🎥 Video lectures 🔢 Hands-on exercises 🗓️ Self-paced learning

CAUSALab is growing! We’re seeking postdoc research fellows across several research areas, including AI, HIV, pregnancy, cardiovascular health, mental health, and methods. Current openings: hsph.harvard.edu/research/cau... Applications reviewed on an ongoing basis. More opportunities coming soon.

"Now hiring" with team photo

We're happy to share that several CAUSALab members have been promoted! ▪️Laura Cadavid - Research Coordinator ▪️Katherine Li - Research Associate ▪️Jing Li - Research Associate ▪️Jack MacDonald - Senior Program Coordinator ▪️Daniela van Santen - Research Scientist Congrats, all! 🎉

CAUSALab promotion headshots

Join CAUSALab and Singapore Clinical Research Institute (SCRI) for Target Trial Emulation in Real-World Evidence: From Causal Foundations to Practical Applications. Early bird deadline extended 8/14/26. 📅 October 5 – 9, 2026 📍 Singapore Learn more: t.co/QH6ASqdTJE

Target Trial Emulation in Real-World Evidence: From Causal Foundations to Practical ApplicationsTarget Trial Emulation in Real-World Evidence: From Causal Foundations to Practical Applications

Pharmacoepidemiology and Drug Safety has awarded Meghan Cupp Buxton the 2026 Ronald D. Mann Best Paper Award! Last year's paper "Opioid Use After Hip Fracture and Subsequent Fracture Outcomes: A Self-Controlled Case Series Design" was selected. Congratulations, Meghan!

2026 Recipient Ronald D. Mann Best Paper Award

New publication! Emma McGee is senior author on a new article, Tailored Exercise Strategies and Mortality Among Breast Cancer Survivors. Findings suggest individualized increases in aerobic exercise lower 10-year mortality risks. Read in JAMA Network Open: jamanetwork.com/journals/jam...

New publication: Tailored Exercise Strategies and Mortality Among Breast Cancer Survivors

This year, CAUSALab awarded 47 tuition waivers for PhD students to attend the Summer Courses on Causal Inference @hsph.harvard.edu. Thank you to Johnson & Johnson for their generous support of the 2026 Course Tuition Waiver Program!

2026 Waiver Recipients

Join CAUSALab and Singapore Clinical Research Institute (SCRI) for a new workshop on Target Trial Emulation in Real-World Evidence: From Causal Foundations to Practical Applications. 📅 October 5-9, 2026 📍 Singapore Early bird deadline: July 17, 2026 Learn more: form.gov.sg/6a15135735fb...

Target Trial Emulation in Real-World Evidence: From Causal Foundations to Practical ApplicationsTarget Trial Emulation in Real-World Evidence: From Causal Foundations to Practical Applications

New publication @annalsofim.bsky.social uses target trial emulation to examine GLP-1 use and pregnancy outcomes. Check out the @hsph.harvard.edu research spotlight, which quotes collaborator & first author Jeremy Brown. Study co-authors include Sonia Hernández-Díaz & Krista Huybrechts. 👇

Harvard T.H. Chan School of Public Health@hsph.harvard.edu · 4mo ago

According to a new Harvard Chan School study, taking GLP-1s during the first trimester of pregnancy does not appear to increase the risk of adverse outcomes. “Our findings are not informative about safety for sustained use in pregnancy,“ says @causalab.org's Jeremy Brown.

Attending SER 2026? The annual SER (Society for Epidemiologic Research) Conference kicks off today in Phoenix, AZ (June 23-26, 2026). Be sure to stop by sessions featuring CAUSALab members in comments.

SER 2026

The 2026 CAUSALab Summer Courses on Causal Inference have come to a close 📝 CAUSALab was excited to host 4 unique courses @hsph.harvard.edu. This year's 330+ participants represented: 🏢 180+ organizations 🌎 48 countries 📍 30 U.S. states Thank you for an exciting two weeks of #causalinference!

2026 summer courses group photos

Scenes from the summer courses 📸 Week 1 welcomed participants to Key Topics in Causal Inference (KTCI) & Target Trial Emulation (TTE). Today kicked off Combining Information for Causal Inference (CICI) & Advanced Confounding Adjustment (ACA). Looking forward to a great Week 2!

CAUSALab Summer Courses Week 1

CAUSALab's Summer Courses on Causal Inference are back @hsph.harvard.edu! We are thrilled to kick off CAUSALab's week one courses today, Key Topics in Causal Inference (KTCI) & Target Trial Emulation (TTE). Attending KTCI or TTE? Be sure to tag us.

2026 Welcome graphic

This month, @harvardepi.bsky.social recognized teaching fellows who have demonstrated outstanding commitment to their roles. Motohiko Adomi was awarded a Certificate of Distinction and Andrew Weckstein was awarded an Excellence in Teaching award. 🎉 Congratulations, Motohiko and Andrew!

Motohiko Adomi and Andrew Weckstein