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Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-

Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI- - Effect of Cerval Flexion on Spinal Cord Displacement-Investigation using MRI-

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000054312
Enrollment
34
Registered
2024-05-02
Start date
2024-05-02
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

Lumbar canal stenosis, Lumbar disc herniation

Interventions

Perform three sets of 20 passive cervical flexion movements in the supine

Sponsors

Funabashi Orthopedic Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Healthy adults aged 20-29 who agreed to participate in this study

Exclusion criteria

Exclusion criteria: Who have low back, back, or neck pain Who have positive neurological findings Who have limitation of cervical range of motion Who have diagnosed neck or thoracolumbar disease Who have previous neck or thoracolumbar surgery Who have claustrophobia

Design outcomes

Primary

MeasureTime frame
Amount of change in spinal conus in cervical nuetral position and 60 degrees flexion before and after cevical flexion exercise—

Secondary

MeasureTime frame
Amount of change in straight leg raising test Amount of change in knee joint flexion isometric muscle strength—

Countries

Japan

Contacts

Public ContactYoshito Nihei

Funabashi Orthopedic Hospital Hospital Physical Therapy Department

ynihei@fff.or.jp047-425-5585

Outcome results

None listed

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