the ANRS CO21 " Extreme " Cohort (CODEX)

ConditionHIV Infection
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-85
SponsorANRS, Emerging Infectious Diseases

About this trial

A consortium of research teams has studied the immunovirological characteristics of these patients:

The ANRS CO15 ALT cohort The ANRS CO18 HIV Controller cohort the ANRS EP47 VISCONTI study

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patient infected with HIV-1 and not co-infected with HIV-2

Age ≥ 18 at enrollment

Able to give written consent

Covered by French Social Security

Disqualifiers

None

Trial design

Design model

Single group

Treatments tested in this trial

  • blood sampling

    Biological/Vaccine

    blood sampling

Treatment groups

450 Participants
are divided into 1 treatment group
Group A: Cohort studyOther 1 intervention

Trial outcomes

Primary outcomes

1

clinical and immuno-virological

Time frame
up to 5 years

Secondary outcomes

1

mechanisms leading to the virus control and CD4 homeostasy with physiopathological studies

Time frame
up to 5 years
2

impact of a prolonged untreated HIV infection,

Time frame
up to 5 years
3

frequency of the "immunological escapes" (CD4 T cell decrease) or "virological escapes" (permanent or transient viral load increase)

Time frame
up to 5 years
4

genetic characteristics of the patients and those of their viruses, the innate and adaptative immune responses directed against HIV and other viruses, the consequences of inflammation, and the characteristics of the loss of control

Time frame
up to 5 years

Other outcomes

Sponsors and contacts

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