Injection therapy using dextrose for knee arthritis

The Effects and Molecular Mechanisms of Dextrose Prolotherapy on Articular Cartilage

NA · Chang Gung Memorial Hospital · NCT06301958

This study is testing whether dextrose injections can help people with knee arthritis feel better and improve their healing.

Quick facts

PhaseNA
Study typeInterventional
Enrollment60 (estimated)
Ages20 Years and up
SexAll
SponsorChang Gung Memorial Hospital (other)
Locations1 site (Chiayi City, 嘉義市)
Trial IDNCT06301958 on ClinicalTrials.gov

What this trial studies

This clinical trial investigates the effects of dextrose prolotherapy, a controversial injection therapy, on patients suffering from knee arthritis. The study aims to explore the molecular mechanisms behind the therapeutic effects of a 25% hypertonic glucose solution, which is commonly used in clinical practice. By examining how this treatment influences local inflammation and healing processes, the researchers hope to optimize its application for better patient outcomes. The trial will involve adult participants who meet specific eligibility criteria and will assess the efficacy of this treatment approach.

Who should consider this trial

Good fit: Ideal candidates for this study are adult men and women diagnosed with knee arthritis who are willing to participate.

Not a fit: Patients who are pregnant, lactating, have septic arthritis, or have undergone joint surgery within the last 30 days may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a novel and effective option for managing knee arthritis pain.

How similar studies have performed: While dextrose prolotherapy has been used in clinical practice, the specific mechanisms and efficacy of this approach are still under investigation, making this study a valuable exploration in a somewhat controversial area.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Willing to sign a written consent form
* Adult men and women with arthritis

Exclusion Criteria:

* Pregnant or lactating women
* Septic arthritis
* Those who have undergone joint surgery within 30 days

Where this trial is running

Chiayi City, 嘉義市

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Arthritis Knee, Dextrose, Prolotherapy, Joint Pain, Synovial Fluid

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.