Skip to content

A Clinical Study Comparing 12.5% and 25% Dextrose Injections for Treating TMJ Disorders.

Comparative evaluation of efficacy of 12.5% Vs 25% Dextrose Prolotherapy on Temporomandibular joint dysfunction A Single blind Randomized controlled trial. - NIL

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/02/103368
Enrollment
24
Registered
2026-02-09
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

None listed

Interventions

Intervention1: 25 Percent Dextrose: Prolotherapy with 1 mL of 25 percent dextrose solution injected into the retrodiscal tissue and inferior joint space of the temporomandibular joint (TMJ). Control I

Sponsors

Dr Jyothsna M
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients aged between 18 to 50 years diagnosed with TMD. 2. Patients ready to give informed consent and willingness to comply with follow-up visits. 3. Presence of persistent TMJ pain for more than 3 months. 4. Limited jaw mobility or joint noises (clicking, crepitations) associated with TMD. 5. Has not undergone any prior treatment for TMD.

Exclusion criteria

Exclusion criteria: 1. History of TMJ surgery or severe TMJ degenerative disease. 2. Presence of systemic inflammatory conditions (e.g., rheumatoid arthritis, lupus) or blood dyscrasias are excluded from the study. 3. Recent use of corticosteroid injections. 4. Pregnancy or lactation. 5. Active infection or tumor in the injection site. 6. Severe psychiatric disorders that may affect pain perception and compliance.

Design outcomes

Primary

MeasureTime frame
Efficacy of 12.5 percent versus 25 percent dextrose prolotherapy on temperomandibular joint dysfunction on pain using VAS scale, maximum mouth opening using interincisal distance, TMJ tenderness checked by palpation, presence or absence of TM joint sounds(clicking/crepitations) checked by palpation.Timepoint: Post operative 2 weeks, 4 weeks, 1 month and 3 months

Secondary

MeasureTime frame
1. Presence or absence of deviation during mouth opening. Timepoint: Baseline, 2 weeks, 4 weeks, 1 month, 3 months.;2. Any adverse events related to injection (swelling, prolonged pain)Timepoint: Within 48 hours and at each follow up

Countries

India

Contacts

Public ContactDr Prasanna Kumar D

KVG Dental College and Hospital

dr_prasanna_74@yahoo.co.in9448177525

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 14, 2026