NCT04514679

EHR Embedded Comparative Effectiveness Studies--WWC

Randomize Everyone: Creating Valid Instrumental Variables for Learning Health Care Systems

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Dartmouth-Hitchcock Medical Center · Academic / Other
• Sex: All
• Age: 18 Years – 85 Years
• Healthy volunteers: Accepted

Summary

Randomize Everyone is a research project to develop new informatics systems and statistical methods for supporting randomization processes in EHR systems to do comparative effectiveness research. Two demonstration projects are being conducted in the Dartmouth Hitchcock Medical Center, designed to evaluate different weight loss interventions and common practices in the treatment of chronic low back pain.

Detailed description

EHR Embedded Comparative Effectiveness Studies-WWC will be held in the Weight and Wellness Clinics at Dartmouth-Hitchcock Medical Center. This study consists of randomizing enrollees to either the dietitian/health coach appointment sequence or the health coach/dietitian appointment sequence.

Conditions

• Obesity

Interventions

Type	Name	Description
BEHAVIORAL	Dietician / Health Coach	The order of visit for the two types of providers is first Dietician then Health Coach.
BEHAVIORAL	Health Coach / Dietician	The order of visit for the two types of providers is first Health Coach then Dietician.

Timeline

• Start date: 2020-10-23
• Primary completion: 2021-09-27
• Completion: 2021-09-27
• First posted: 2020-08-17
• Last updated: 2025-06-12
• Results posted: 2025-06-12

Locations

1 site across 1 country: United States