Skip to content

The central mechanism of acupuncture for the patients with knee osteoarthritis: study protocol for a randomized controlled trial

The central mechanism of acupuncture for the patients with knee osteoarthritis: study protocol for a randomized controlled trial

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000038554
Enrollment
Unknown
Registered
2020-09-24
Start date
2020-10-01
Completion date
Unknown
Last updated
2020-11-30

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

Conditions

Knee osteoarthritis

Interventions

Sponsors

The First Affiliated Hospital of Henan University of CM
Lead Sponsor

Eligibility

Sex/Gender
All
Age
45 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Male or female, aged 45–75 years; 2. Following the diagnostic criteria of knee osteoarthritis, and Right-handed; 3. Good compliance and willing to cooperate with the research; 4. Radiologic confirmation of knee osteoarthritis (Kellgren–Lawrence grade I-III); 5. The informed consent form was signed by the patient or by their immediate family members.

Exclusion criteria

Exclusion criteria: 1. Complicated with other knee joint diseases, such as tuberculosis, tumor, rheumatism and rheumatoid arthritis; 2. Complicated with sprain, contusion or other trauma, foot deformity, pain and other diseases affecting normal walking; 3. Patients with severe cardiovascular disease, damage of liver and kidney function, immune deficiency, diabetes mellitus, and blood disease; 4. Severe drug and alcohol dependence, mania or schizophrenia; 5. Patients with obvious headache, migraine, dysmenorrhea and other chronic pain diseases, history of head trauma; 6. Be insensitive to pain due to advanced diabetes, neuropathy or use of strong painkillers; 7. have knee pain caused by radiculopathy/herniation of an intervertebral disc; 8. Have a history of prolotherapy, hyaluronic acid injections or corticosteroids injections within 3 months; 9. have received acupuncture, electro-acupuncture, Tui-na therapy, massage, or physiotherapy 8 weeks prior to enrolment in the trial; 10. Have MRI contraindications such as claustrophobia, cardiac pacemaker, defibrillator, heart stenting, or intrauterine device.

Design outcomes

Primary

MeasureTime frame
Western Ontario and McMaster University Osteoarthritis Index scores;

Secondary

MeasureTime frame
Knee Injury and Osteoarthritis Outcome Score, KOOS;Arthritis Quality of Life Measurement Scale Simplified Scale (AIMS2-SF);Baker anxiety scale (BAI);Baker Depression scale (BDI);The pain visual analogue scale (VAS);The Chinese version of the modified Massachusetts General Hospital Acupuncture Sensation Scale (C-MMASS)The Chinese version of the modified Massachusetts General Hospital Acupuncture Sensation Scale (C-MMASS);

Countries

China

Contacts

Public ContactShuai Yin

The First Affiliated Hospital of Henan University of CM

yinshuai880910@163.com+86 13458588608

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 12, 2026