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Effect of low-frequency electrical stimulation therapy combined with far-infrared irradiation of cervical muscles on whole-body indefinite symptoms in patients with whiplash-associated disorders: a prospective case series

Effect of low-frequency electrical stimulation therapy combined with far-infrared irradiation of cervical muscles on whole-body indefinite symptoms in patients with whiplash-associated disorders: a prospective case series - Effect of local modulation of cervical muscles on whole-body indefinite symptoms in patients with whiplash-associated disorders: a prospective case series

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000035435
Enrollment
200
Registered
2019-01-10
Start date
2006-05-01
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

A considerable number of patients with whiplash-associated disorders (WAD) report variable and indefinite symptoms in the whole body, despite there being no evidence of direct injuries in organs other than the neck. However, little is known about the mechanism or management.

Interventions

Daily physical therapies by low-frequency electrical stimulation therapy combined with far-infrared irradiation to the cervical muscles

Sponsors

Tokyo Neurological Center and Matsui Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Among patients over the age of 10, who visited Tokyo Neurological Center and Matsi Hospital with WAD after motor vehicle accidents, patients who are resistant to outpatient care based on their reporting of one or more indefinite symptoms in the whole body besides neck or shoulder symptoms and needing hospitalization for further treatment are enrolled. Admission and discharge are decided by consent between patients and physicians in charge, independent of the severity of concerns.

Exclusion criteria

Exclusion criteria: 1) Patients who were hospitalized for more than 90 days. 2) Patients with a history of any of the aforementioned symptoms before the motor vehicle accident. 3) Patients with cervical spondylosis, disk degeneration or herniation, ligament ossification, spinal deformity or scoliosis on plain radiographs and MRI at admission

Design outcomes

Primary

MeasureTime frame
Self-rated records in the medical interview sheets on the representative 22 whole-body symptoms at admission

Countries

Japan

Contacts

Public ContactHiroshi Kawaguchi

Tokyo Neurological Center Orthopaedics and Spine Department

kawaguchi0126@gmail.com+81-35776-1200

Outcome results

None listed

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