Current Studies

An online form is available to contact the coordinators of each study listed below.

Wine Study

Men aged between 50-70 needed for a Research Study

Scientists at UC Davis Department of Nutrition are conducting a study that examines the effects of wine intake on vascular health

To participate in this research study, you must be willing to come in for 4 study days (screening visit and 3 study visits) over a period of 4 weeks; and be willing to consume 8 ounces of different wines for each of the 3 visits (study visit 1-3).

To qualify for this study you must be:

  • 50-70 years of age (male)

  • In good Health

  • Not taking any medications, and are willing to stop all supplement use prior to and throughout the study period.

Participants will receive:

  • Participants will will receive $85 as compensation for your time

Study Location:

  • Ragle Human Nutrition Research Center, Academic Surge, UC Davis

For more information: call (530) 752-2915 or or use the online form to contact a study coordinator.

 

Olive Oil Study

Men needed for Research Study

Scientists at UC Davis’ Department of Nutrition are conducting a study that examines the effects of olive oil polyphenols on cardiovascular health.

To participate in this research study, you must be willing to come in for 2 study visits that are at least one week apart. For each study visit, we will ask you to drink 2 tablespoons of olive oil, and donate a blood sample three times.

To qualify for this study, you must be:

  • 20-45 years of age

  • In good health

  • Not taking any medications, and are willing to stop all supplement use 6 weeks prior to and throughout the study period

Participants will receive:

  • Copies of standard laboratory results

  • Compensation for study completion, up to $165

Study Location:

  • Ragle Human Nutrition Research Center, Academic Surge, UC Davis

For more information: call 530-400-5952 or use the online form to contact a study coordinator.

 

Women and Sucrose-sweetened Beverages Study

Information about the Effects of Sucrose-Sweetened Beverage in African-American and Caucasian Women Study is given below.

People Are Consuming More Sugar

Scientists at the University of California, Davis are conducting a research study to determine what the effects of drinking 3 sugar-sweetened beverages each day has on a person´s metabolism.

We need healthy non-hispanic White and African-American women, ages 18-45, BMI range 25-35, who:

  • Are willing to drink 3 sweetened beverages each day for approximately 15 days
  • Are non-smokers and not taking thyroid, lipid-lowering, diabetes, depression or blood pressure medications
  • Have extra time to devote to helping us answer this important question

Participation in this study requires a significant time commitment:

  • The entire study lasts approximately 17 days, with experimental testing days lasting  approximately 16 days.
  • For portions of the study you will need to visit at Clinical and Translational Science Center (CTSC) Clinical Research Center (CCRC) located at UC Davis Medical Center.
  • Two 4-hour visits at the beginning of the study
  • Two 4-hour visits at the end of the study
  • You will be compensated approximately $305 for completing the study. 

 Forms

For more information: call (530) 752-5379, text (530) 794-8244 and provide your contact information, or use the online form to contact a study coordinator.

 

Orange Juice and Sugar Intervention (OASIS) Study

Scientists at the University of California, Davis are conducting a research study to learn more about the health effects of drinking sugar-sweetened beverages compared with naturally-sweetened beverages.

Who can participate?

We are looking for healthy men and women who are between the ages 18-50 years old, with a BMI between the range of 20-35 kg/m2 and are non-smokers who:

  • Are willing to consume our study diet (breakfast, lunch, dinner and snack) each day for approximately 6 weeks
  • Are willing to drink 3 sweetened beverages per day for approximately 4 weeks
  • Are willing to pick up study supplies 2 times per week at  Ragle Human Research Center at UC Davis, CA
  • Are willing to spend two sessions ( (14 hours each) at the Touro University Metabolic Research Center (TMRC) in Vallejo, CA (transportation from Davis offered by staff) for experimental procedures

Participants will receive compensation upon study completion. There will be no compensation for participation in screening or consenting procedures.

Study Location:

  • Davis, California (University of California, Davis)
  • Vallejo, California (Touro University)

Forms

For more information: call (916) 296-2100 or use the online form to contact a study coordinator.