Immunoadsorption in Autoimmune Long COVID

Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18-65
SponsorAcademisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)

About this trial

Some people continue to have serious symptoms long after COVID-19, such as extreme fatigue and feeling worse after activity. In some patients, this may happen because the immune system is attacking the body by mistake.

This study will test a treatment called immunoadsorption, which filters the blood to remove harmful antibodies. People with long COVID who have these antibodies will be randomly assigned to receive either the real treatment or a placebo. The main goal is to see whether fatigue improves after one month, and whether other symptoms and daily functioning improve over six months.

This research will help us find out if this treatment can benefit the group of long COVID patients with immune-related disease.

Eligibility criteria

Qualifiers

Long COVID based on the WHO-criteria

PEM according to the DSQ-PEM

BELL's functionality score 20-70%

Good health prior to the long COVID diagnosis (WHO performance score 0)

Disqualifiers

Medical history of clinically significant respiratory- or cardiovascular disease

Prior interventional cardiac procedure within 3 months prior to randomization

Active immunosuppresive treatment for systemic autoimmune disorders

Diabetes type 1

Trial design

Treatments tested in this trial

  • Immunoadsorption
  • Sham Comparator

Treatment groups

70 Participants
are divided into 2 treatment groups