Acupuncture needles take aim at long COVID brain fog
NCT ID NCT07355751
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether acupuncture can improve thinking and memory problems in people with Long COVID. 108 adults with brain fog will get real acupuncture, fake acupuncture, or no treatment for 8 weeks. Researchers will also use brain scans to see if acupuncture changes how brain networks work.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- acupuncture
- What this could lead to
- If it works, this could point toward a safe, drug-free way to ease brain fog and memory problems in Long COVID.
- What could go wrong
- This is an early-stage study with only 108 people, and it uses sham acupuncture as a placebo, so any benefit might be small or not real. Acupuncture effects can vary widely.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 108 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
May 2026
An estimate. Start dates often move.
- Expected to finish
-
Dec 2027
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 60 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 18-60 years * Fulfilling WHO criteria for long COVID * History of confirmed COVID-19 through RT-PCR of nasopharyngeal swab or antigen test of nasal swab ; * Having subjective cognitive problems * Native Chinese speakers * Right handedness * Voluntary to participate in the study and signing the informed consent form. Exclusion Criteria: * Preexisting cognitive symptoms before COVID-19 * Previous or current diagnosis of chronic conditions that may affect cognitive performances (such as neurological, psychiatric disorders, organ failure, chronic infectious diseases) * Prior loss of consciousness * History of major surgery within a year * Long-term use of drugs that may influence cognition(such as tranquilizer, antidepressant, immunosuppressor) * Previous acupuncture treatment within 3 months * Involvement of other clinical study within 4 weeks * Obesity(BMI≥28) * Sensory disorders(deafness, color blindness) * Limb dysfunction * Metal implantation * Claustrophobia * Pregnancy or lactation
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Long COVID are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
2 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Chengdu University of Traditional Chinese Medicine
Chengdu, Sichuan, 611130, China
-
Chengdu University of Traditional Chinese Medicine
Chengdu, Sichuan, 611130, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can slow breathing retrain the nervous system to fight long COVID?
- Can a brain zapping headset restore focus after long COVID?
- Mindfulness may offer relief for long COVID sufferers
- Can wearables decode the mystery of fatigue?
- Beetroot juice: a natural boost against long COVID fatigue?
- A One-Two punch for long COVID? supplement and therapy put to the test