NCT04990973

Evaluation of Diet and Sleep in Vascular Health: A Pilot Study

Influence of Diet on Sleep and Cardiovascular Risk

• Status: Terminated
• Phase: N/A
• Study type: Interventional
• Enrollment: 11 (actual)
• Sponsor: Columbia University · Academic / Other
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Accepted

Summary

The goal of this study is to test the impact of diet on sleep and cardiovascular disease risk factors.

Detailed description

Poor sleep quality is highly prevalent in adults in the U.S. and worldwide. Recent work suggests that dietary intakes may influence sleep. This mechanistic study will test whether consuming a healthy, Mediterranean diet will improve sleep quality in U.S. adults with poor sleep and lead to better cardiovascular disease risk profile. Given the relationship between sleep and cardiovascular health, improving sleep quality through dietary measures could contribute to improving health in adults.

Conditions

• Sleep

Interventions

Type	Name	Description
BEHAVIORAL	Average American Diet (AAD)	Participants will follow specified diet requirements. Macronutrient targets for the AAD will be approximately 35-37% of energy from fat (13.5% from saturated fat), 15% from protein, and 48-50% from carbohydrates (10 g fiber/d for an average 2000 kcal/d diet).
BEHAVIORAL	Mediterranean Diet	Participants will follow specified diet requirements. Macronutrient targets for the Mediterranean diet will be approximately 40% of energy from fat (8.5% from saturated fat), 20% of energy from protein, and 40% from carbohydrates (40 g fiber/d for an average 2000 kcal/d diet).

Timeline

• Start date: 2021-07-02
• Primary completion: 2022-10-28
• Completion: 2022-10-28
• First posted: 2021-08-05
• Last updated: 2024-10-17
• Results posted: 2024-10-17

Locations

1 site across 1 country: United States