Professor Lu Qi: key facts
- Kind of voice
- Academic
- Role
- MD, PhD, senior study author and Regents Distinguished Chair and professor at Tulane University
- Quoted on
- Hospital discharge / bed-blocking, Health inequalities, Heart disease & stroke
- Tracked press citations
- 5
- Most recently quoted
- 30 Sept 2026
- First quoted
- 29 Sept 2026
“Our data indicate that nighttime light exposure may affect cardiovascular disease outcomes at least partly through worsening sleep quality and shortening sleep duration. Other mechanisms may also exist.”
What Professor Lu Qi has said
“The study's lead author, Lu Qi, a professor at Tulane University and the HCA Regents Distinguished Chair, said the findings were consistent with earlier research linking loneliness and social isolation to early death.”
Professor at Tulane University and the HCA Regents Distinguished Chair · Health inequalities · 29 Sept 2026 · Loneliness Associated with Fewer Healthy Years ↗
“Our data indicate short sleeping may account for a high proportion of the observed adverse association, suggesting nighttime exposure may affect sleep duration and quality, which subsequently increases CVD risk”
MD, PhD, FAHA, lead study author from Tulane University · Heart disease & stroke · 29 Sept 2026 · Heart disease: Sleeping in a darker room may help reduce risk ↗
“This is the first study of its kind, and it shows that exposure to higher levels of light at nighttime is linked to cardiac remodeling. This is where the structure and function of the heart changes and we typically see it in response to chronic stress or injury to the heart. It's our body's way of adapting to that stress, but ultimately it weakens the heart and can lead to heart failure.”
MD, PhD, Professor in the Epidemiology Department at Tulane University and director of the Tulane University Obesity Research Center · Heart disease & stroke · 29 Sept 2026 · Even Low Light Exposure During Sleep May Raise Your Risk of Heart Failure, AFib ↗
“Previous observational studies have linked nighttime light exposure with a higher risk of cardiovascular disease, but little is known about the related cardiac structure and functional changes. We carried out this research to find out what happens to the heart over time when people are exposed to too much light at nighttime.”
Professor of Tulane University, New Orleans, USA · Heart disease & stroke · 29 Sept 2026 · Too much light at night may quietly reshape your heart ↗
Where Professor Lu Qi has been quoted
- 4 Ways to Block Nighttime Light for Better Sleep and Heart Healthverywellhealth.com · 30 Sept 2026
- Loneliness Associated with Fewer Healthy Yearslegalreader.com · 29 Sept 2026
- Heart disease: Sleeping in a darker room may help reduce riskmedicalnewstoday.com · 29 Sept 2026
- Even Low Light Exposure During Sleep May Raise Your Risk of Heart Failure, AFibhealthline.com · 29 Sept 2026
- Too much light at night may quietly reshape your heartsciencedaily.com · 29 Sept 2026
Related media coverage
Recent UK press coverage of their topics — not necessarily citing them directly.
- What is PMOS and why did the name change? The Express GP explainsDaily Express
- Worried about statins? Saga’s new health podcast can helpSaga Magazine News
- UK investing $5M into new partnership for nursing facility at new Hamburg campusLexington Herald Leader
Professors, researchers and think-tank analysts quoted on the strength of their research rather than a clinical role. Citations are counted by an automated scan of UK press coverage and may be incomplete. Roles, biographies and contact details are researched and human-reviewed before they appear here; anything not yet reviewed is simply absent rather than shown unverified. This profile was last updated on 5 Oct 2026. See the methodology for how this page is built, or email contact@bridgeheadcommunications.com to correct anything on it.