This study is testing Viome's Precision Nutrition Program (VPNP) to see if it can help lower HbA1c levels (a measure of blood sugar over time) and improve insulin resistance in people with diabetes or pre-diabetes. VPNP involves personalized nutrition, diet advice, and supplements based on your microbiome (the collection of microbes in your gut). To join, you need to be 18 or older, speak English, and have an HbA1c between 5.7% and 8.9% within the last 30 days. The study will measure your HbA1c and insulin resistance after 4 months to see if the program is successful. The current status of this study is unclear, but it plans to enroll 150 participants.

Study design

This is a randomized, placebo-controlled study, meaning participants will be randomly assigned to receive either the Viome program or a placebo. It aims to enroll 150 participants.

What's involved

You would complete online questionnaires, provide blood, stool, and saliva samples at the beginning and end of the 90-day study period, and follow dietary recommendations and take supplements for 90 days. You will also need to visit a Quest Diagnostic Patient Service Center.

Compensation

Not stated in the trial record.

Follow-up

Your HbA1c levels and insulin resistance will be measured at 4 months after starting the program.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.