Exploring the Biological Basis of Chronic Fatigue Syndrome
Completed
Conditions studied: Chronic Fatigue Syndrome
In brief
To collect blood and urine samples from patients with Chronic Fatigue Syndrome (CFS), myalgic encephalomyelitis (ME), and SEID (Systemic Exertion Intolerance Syndrome) and controls for genomic, viral and metabolomic testing.
Key facts
- Study ID
- NCT04859257
- Run by
- DxTerity Diagnostics
- People needed
- 380
- Starts
- 2021-05-26
- Expected to finish
- 2021-12-01
- Last updated by the study team
- 2022-02-15
Who can join
Age: 18 and older, up to 100. Sex: any. Healthy volunteers: accepted.
You may not qualify if…
- Pregnancy
- Inclusion Criteria: (Cohort 2)
- Male and female patients age 18 or older at the time of consent
- Have a permanent address in the United States for the duration of the study
- Have an email address and access to the internet for the duration of the study
- Able to provide unassisted informed consent
- Medical Record Consent (optional)
- Exclusion Criteria:
- Pregnant
- Diagnosed with Chronic Fatigue Syndrome (CFS) or Myalgic Encephalomyelitis/ Chronic Fatigue Syndrome (ME/CFS) OR
- Report experiencing one or more of the following symptoms (record all that apply):
- Greatly lowered ability to perform normal daily activities due to profound fatigue that has lasted for at least 6 months
- Worsening of (fatigue) symptoms after physical or mental activity that would not have caused a problem before illness (post-exertional malaise).
- Sleep Problems. Feel overly tired or unrefreshed even after a full night of sleep
- Problems with thinking and memory (trouble thinking quickly, remembering things, paying attention to details, have "brain fog") OR
- Worsening of symptoms while standing or sitting upright
Where it is running
- DxTerity Diagnostics Inc. — Compton, California, United States
Full record on ClinicalTrials.gov
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