Related Experiment Video
Updated: Jun 28, 2026
Fu's Subcutaneous Needling for Knee Osteoarthritis Pain
Published on: March 24, 2023
[Leeches, phytotherapy and physiotherapy in osteo-arthrosis of the knee--a geriatric case study]
Michael Teut1, Albrecht Warning
1Institut für Sozialmedizin, Epidemiologie und Gesundheitsökonomie, CHAMP, Berlin, Deutschland. michael.teut@charite.de
Background:
Chronic pain is a serious problem for geriatric patients. Conventional pharmacotherapy with nonsteroidal anti-inflammatory drugs or opiates is often accompanied by serious side effects.
Objectives:
An 87-year-old woman with severe joint pain due to osteoarthritis of the knee presented with side effects from fentanyl therapy. She was subsequently treated in an inpatient setting with leeches, phytotherapy, physiotherapy and three single doses of metamizol.
Design:
Prospective single-case study.
Outcome Measures:
Pain reduction was assessed with a numeric rating scale (0-10; 0 = minimum; 10 = maximum), mobility by walking distance, and activities of daily living by Barthel index. The association between complementary therapy and the changes observed in the patient under treatment were evaluated using cognition-based medicine.
Results:
Under complementary therapy, the patient experienced a clear reduction in pain (from 8 to 3 points on the numeric rating scale); regained the ability to walk (increase in walking distance from 0 to 70 m); and showed improvements in activities of daily living (increase in Barthel index from 45 to 65). An association between pain reduction and the complementary treatment setting seems likely.
Conclusion:
The role of complementary pain therapy in geriatric patients should be evaluated systematically.