3 research outputs found

    Response to Letter to the Editor: Low-Dose Dextrose Prolotherapy as Effective as High-Dose Dextrose Prolotherapy in the Treatment of Lateral Epicondylitis? A Double-Blind, Ultrasound Guided, Randomized Controlled Study

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    In lateral epicondylitis, angiofibroblastic hyperplasia and poor scar tissue occur in response to recurring microtrauma in the tendon, and consequently, complete healing does not take place. In vitro studies using 50% dextrose as a proliferant have shown that exposure of tenocytes to dextrose elicited an inflammatory response through the upregulation of proinflammatory markers, including interleukin 8, cyclooxygenase 2, and prostaglandin 2, and downregulation of anti-inflammatory marker growth factor b

    Is Low-Dose Dextrose Prolotherapy as Effective as High-Dose Dextrose Prolotherapy in the Treatment of Lateral Epicondylitis? A Double-Blind, Ultrasound Guided, Randomized Controlled Study

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    Objectives: To investigate the effects of prolotherapy (PrT) on pain, functionality, clinical improvement and to compare the 5% low and 15% high dose dextrose PrT in chronic lateral epicondylitis. Design: A double-blind, parallel groups, randomized controlled study. Settings: Outpatient Clinic. Participants: Sixty patients (N=60), aged 44.30±10.31 years old, with chronic lateral epicondylitis were allocated randomly into 3 groups. Interventions: To Group 1 5% dextrose PrT, to Group 2 15% dextrose PrT, to Group 3 0.9% saline injections were done at 3 times (weeks 0, 3, 6), to the entheses of forearm extensors and annular ligament. Main Outcome Measures: The primary outcomes were handgrip strength, visual analog scale-rest (VAS-R), visual analog scale-activity (VAS-A), pressure-pain threshold, and Quick Disability of the Arm, Shoulder and Hand (Q-DASH). The secondary outcomes were clinical improvement (Disease Global Assessment Questionnaire), side effects, and complications. Primary outcomes were collected at baseline week 0, week 3, and 12. Secondary outcomes were collected at weeks 3 and 12. Results: In Group 2, VAS-A and VAS-R (at week 3), handgrip strength and pressure-pain threshold (at week 12) were significantly different than other groups (P<.05). In Groups 1 and 2, there was a difference in primary outcomes at week 12 than baseline (P[removed].05). Conclusion: In chronic lateral epicondylitis, 5% and 15% dextrose PrT is more effective in pain, handgrip strength, functionality, and clinical improvement than %0.9 saline. There was no difference in functionality, clinical improvement, side effects, and complications between the PrT groups. 15% dextrose PrT was more effective in handgrip strength and pressure-pain threshold at week 12 and pain at week 3. We recommend 15% dextrose PrT based on this study. © 2022 American Congress of Rehabilitation Medicin

    9th International Congress on Psychopharmacology & 5th International Symposium on Child and Adolescent Psychopharmacology

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