NCT03846206

Mediterranean Diet and Bacterial Translocation and Immune-activation in Patients With HIV

Changes in Bacterial Translocation and Immune Activation in Patients Infected With HIV After Change to a Supplemented Mediterranean Diet: Two Arms Randomized Prospective Trial.

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 102 (estimated)
• Sponsor: Hospital Clinic of Barcelona · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Evaluate if a change to a Mediterranean diet supplemented with nuts and olive oil decreases bacterial translocation and immune activation by a change in the microbiome in successfully treated HIV-1 infected patients with CD4\> 500cells/ml.

Detailed description

Mediterranean diet supplemented by nuts and extra virgin olive oil has shown to reduce mortality, cardiovascular diseases, and breast cancer in HIV uninfected individuals. It is likely that changes in the microbiome could play a role in this effect. The goal of the study is to evaluate if a change to a Mediterranean diet supplemented with nuts and olive oil decreases bacterial translocation and immune activation by a change in the microbiome in successfully treated HIV-1 infected patients with CD4\> 500cells/ml. One hundred and two patients who will be randomized to continues usual diet or to a Mediterranean diet supplemented with 50 g / day of olive oil and 15g / day of nuts for three months. Throughout the study a specialized dietician will monitor the patients. Blood samples will be collected to assess parameters of bacterial translocation, inflammation and immune activation. To assess compliances with diet, urine samples will be collected too, and stool samples to study changes in gut microbiota. All the samples will be collected at the beginning and 90 days after the inclusion in the study.

Conditions

• Hiv

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	mediterranean diet	a Mediterranean diet supplemented with 50 g / day of olive oil and 15g / day of nuts for three months

Timeline

• Start date: 2016-07-01
• Primary completion: 2019-09-01
• Completion: 2019-12-01
• First posted: 2019-02-19
• Last updated: 2019-08-21

Locations

1 site across 1 country: Spain