Clin2
NCT07757620Likely a fitNot yet recruiting

Gene changes in long covid patients

Long COVID-19 SyndromeLong COVID Symptoms

Part of Infections, Lungs & breathing clinical trials.

This study looks at how COVID-19 changes your genes, which might explain why some people have long-lasting symptoms. If you join, you'll provide a blood sample, and the results could help us better understand long COVID.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
1,000 people
Ages
18 years and older
Study type
Observational

Who can take part

  • You must be at least 18 years old.
  • You must have had a confirmed COVID-19 infection (from a test).
  • You either have symptoms that have lasted for at least 2 months after your infection, or you have fully recovered without any lasting symptoms.
  • You must not be on medications that suppress your immune system, or have taken them in the last 6 months.
  • You must not have severe autoimmune diseases or a weak immune system.
  • You must not be pregnant or breastfeeding.

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT07400848Recruiting
Symptoms and recovery after COVID-19 vaccine

This study looks at people who developed new, long-lasting symptoms after a COVID-19 vaccine. It aims to understand their symptoms, do lab tests, and see how they recover over time.

Bern
NCT04362150Recruiting
Study of long-term effects after COVID-19 infection

This study follows adults who had COVID-19 to learn how the illness can affect health over the long term. It may help researchers understand lasting symptoms and who is at higher risk, which could improve future care.

San Francisco, California
NCT07074158Enrolling by invitation
Looking for long COVID clues in blood

This study compares the blood of people with ongoing long COVID symptoms to healthy people, to look for differences in immune signals and gut bacteria. It could help find better ways to diagnose or treat long COVID.

Palo Alto, California
NCT05131594Enrolling by invitation
Study immune response in Long COVID patients

This trial studies how your immune system responds in people with Long COVID after a past COVID-19 infection. It may help researchers understand why symptoms linger and how the body’s response could be targeted.

Pasadena, California
NCT06311435Recruiting
Blood test for long COVID diagnosis

This study is testing a new blood test that looks for specific RNA markers to help diagnose long COVID. If you have new, lasting symptoms after a confirmed COVID-19 infection, this study may help find answers.

Iowa City, Iowa
NCT07498504Not yet recruiting
Long-term impact of COVID-19 in adults

This study looks at how COVID-19 affects people in the long term. It aims to understand the lasting symptoms (often called long COVID) and how they impact your daily life. You may join if you have ongoing symptoms after COVID-19 that bother you or reduce your quality of life.

New York, New York

Hear when a new Long COVID-19 Syndrome trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.