Using morning light therapy to treat postpartum depression
Official title: A Wearable Morning Light Treatment for Postpartum Depression: Confirming Efficacy and Mechanisms
Funded at University of Michigan at Ann Arbor · NIH-11001739 · Data updated 2026-11-12
This study is looking at how a special light device that you can wear in the morning might help new moms feel better if they're dealing with postpartum depression, making it easier for them to improve their mood without taking medication.
Quick facts
| Grant type | R01 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Michigan at Ann Arbor NIH-funded |
| Lab location | 1 site (Ann Arbor, United States) |
| Project start | February 1, 2021 |
| Project end | January 31, 2026 |
| Funding year | 2024 |
| Award (this year) | $153,588 |
| NIH project number | 3R01MH121531-04S1 |
| Project ID | NIH-11001739 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research are women experiencing postpartum depression who are seeking non-medication-based treatment options.
✕Less likely to help
Patients who are not experiencing postpartum depression or those who prefer traditional pharmacological treatments may not benefit from this research.
What this research studies
This research investigates the effectiveness of a wearable morning light treatment for women suffering from postpartum depression, a common condition affecting new mothers. The approach focuses on using bright light therapy to help regulate circadian rhythms and improve mood without the need for medication. Participants will use the device at home, making it accessible and convenient for new mothers who may have difficulty accessing traditional treatments. The study aims to confirm the therapy's efficacy and understand how it works in the context of postpartum depression.
Why it matters
Potential benefit: If successful, this research could provide a non-pharmacological treatment option for postpartum depression, improving the mental health of new mothers.
How similar studies have gone: Previous research has shown that bright light therapy can be effective for various types of depression, suggesting potential for success in this novel application.
Where this research is happening
-
University of Michigan at Ann Arbor
Ann Arbor, United States Active
Researchers
- Principal investigator: Swanson, Leslie M — University of Michigan at Ann Arbor
- Study coordinator: Swanson, Leslie M
Related research
Other NIH-funded projects on the same topics.
-
Group-based postpartum depression prevention: in-person vs. virtual delivery
A large study is testing whether the ROSE group program delivered virtually to pregnant people is just as helpful as the in-person version in preventing postpartum depression.
-
Postpartum depression screening at well-child visits in Arkansas
A study examines whether adding depression screening at baby visits in Arkansas improves detection and care for new mothers.
-
Ketamine to reduce postpartum depression and pain after cesarean delivery
This grant explores a ketamine approach to help new mothers after cesarean delivery feel better sooner and with less pain.
-
Trajectories of Positive Motivation and Postpartum Depression Risk
This project studies how brain reward function and daily mood patterns before and after birth relate to the risk of postpartum depression, with a focus on mothers and babies.
-
ROSE Scale-Up: Expanding universal postpartum depression prevention for new mothers
A national effort to roll out the ROSE prevention program to all new mothers, to see if universal use can reduce postpartum depression.
-
How Medicaid Postpartum Coverage and PPD Screening Could Improve Diabetes and Blood Pressure Care After Birth
A large NIH grant is studying how extending Medicaid after birth and mandating postpartum depression screening affect care for women with gestational diabetes and pregnancy-related high blood pressure.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.