Skip to content

Involvement of Cervical Muscle Lesions and Parasympathetic Nervous System in Chronic Fatigue Syndrome

Involvement of Cervical Muscle Lesions and Parasympathetic Nervous System in Chronic Fatigue Syndrome - Involvement of Cervical Muscle Lesions and Parasympathetic Nervous System in Chronic Fatigue Syndrome: CFS

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000036634
Enrollment
1500
Registered
2019-05-01
Start date
2007-05-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

To clarify the involvement of cervical muscle lesions as well as the parasympathetic nervous system in the chronic fatigue (CFS) patients

Interventions

Sponsors

There is no outside sponsor associated with this study.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) CFS patients over the age of 10, who visited our institutions from May 2006 through Jan 2019. 2) Resistant to outpatient care 3) Patients who were hospitalized for 5 to 120 days were enrolled.

Exclusion criteria

Exclusion criteria: 1) Diagnosed to have specific diseases in other organs after admission 2) Underwent surgeries of the cervical spine 3) Received other pharmacological or non-pharmacological treatments in addition to the physical therapies at their insistence 4) Quit the physical therapies due to adverse events that were judged to be therapy-related by the physicians 5) Dischaged themselves from the hospital based on their own judgement with unknown reasons.

Design outcomes

Primary

MeasureTime frame
1) Number of patients complaining cervical disorders in the self-rated records on the medical interview sheets before and after the physical treatments 2) Pupil light reflex parameters (the initial pupil diameter before the stimulus, the percentage of constriction rate and the velocity of the constriction) before and after the physical treatments

Countries

Japan

Contacts

Public ContactHiroki Fujii

Tokyo Neurological Center Office

fujii@tokyo-neurological-center.com+81-35776-1200

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026