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Immediate effects of pressure stimulation during bicycling exercise on knee pain in patients with knee osteoarthritis.

Immediate effects of pressure stimulation during bicycling exercise on knee pain in patients with knee osteoarthritis. - Immediate effects of pressure stimulation during bicycling exercise on knee pain in patients with knee osteoarthritis.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000053342
Enrollment
27
Registered
2024-01-15
Start date
2024-01-16
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

osteoarthritis of the knee

Interventions

Combination of pressure stimulation and bicycling exercise. The equipment was a bicycle ergometer (Cat eye, ECMD100). Duration 10 min. Saddle height was set so that the knee joint was in slight (10)

Sponsors

International University of Health and Welfare, International University of Health and Welfare, Graduate School
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who visited the Department of Orthopaedic Surgery at Yanagawa Rehabilitation Hospital and were diagnosed with osteoarthritis of the knee and who were positive for the Hoffa pain provocation test. -Men and women aged 65 years or older at the time of obtaining consent -Patients whose free-will consent to participate in the study can be obtained in writing from the individual.

Exclusion criteria

Exclusion criteria: (1) Patients with a history of obvious central nervous system disease or peripheral neuropathy (2) Patients with a history of depression or other psychiatric disorders (3) Patients with a history of knee joint trauma or surgery (4) Patients with rheumatic diseases (5) Patients with skin diseases

Design outcomes

Primary

MeasureTime frame
Tenderness threshold of the knee joint on the affected side

Secondary

MeasureTime frame
Flexibility of the fat body under the knee cap - Japanese Orthopaedic Association Joint range of motion test: knee joint flexion and extension - Knee joint extension and flexion muscle strength - Stage of knee osteoarthritis - Obesity: Body Mass Index (BMI) - Ability to perform activities of daily living: Functional Independence Measure (FIM) - At the time of intervention Pain in the knee joint on the affected side - Catastrophic thoughts of pain: Pain catastrophizing scale (PCS) - Central sensitisation syndrome: CentralSensitization Inventory (CSI)9

Countries

Japan

Contacts

Public ContactYuta Kogakura

International University of Health and Welfare Graduate School Graduate School of Health and Welfare Master's Degree in Health and Medical Sciences

23s1068@g.iuhw.ac.jp0944-89-2000

Outcome results

None listed

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