Radial Pressure Wave and Focused Shockwave Therapy for Proximal Hamstring Tendinopathy: The Role of Patient Positioning, a Narrative Review and Clinical Commentary.

Background: Current literature has shown benefit of radial pressure wave (RPW) and focused shockwave (FSW) for management of proximal hamstring tendinopathy (PHT), although there remains a lack of consensus on treatment parameters and optimal patient positioning. Purpose: The purpose of this narrative review and clinical commentary is to report what has been described for patient positioning during treatment of PHT with RPW or FSW and propose an alternative side lying approach. Methods: A search was conducted of MEDLINE/PubMed and EMBASE electronic databases for studies published from January 2005 to January 2026. Key search terms included proximal hamstring tendinopathy, shockwave therapy, extracorporeal shockwave treatment, radial pressure wave, hamstring tendinosis, hamstring tendinitis, and hamstring pain. Studies were included if they evaluated RPW or FSW for the treatment of PHT. Results: Six manuscripts were identified for inclusion, two randomized controlled trials (RCT), two retrospective reviews, and two case reports; a total of 217 patients (145 female, 72 male) with PHT were treated with RPW and/or FSW. One RCT provided an in-depth description of patient positioning during shockwave treatment with the patient supine, with the hip and knee flexed, compared to other manuscripts detailing clinical focusing techniques only. One case report involving a para swimmer included a figure of treatment with the patient in a prone position. Improvement in patient reported outcomes with RPW and/or FSW was noted, with one RCT showing no differences between physiotherapy compared to RPW and FSW treatment. Conclusion: RPW and FSW have some evidence regarding their benefits for treatment of PHT but controlled studies are limited and no consensus on treatment protocols or patient positioning during treatment have been determined. The authors' preferred approach in treating PHT involves having the patient side lying with the hip and knee flexed to allow patient and clinician comfort while also creating compression of the proximal hamstring about the ischial tuberosity. It remains unclear how variance in patient positioning affects patient-reported outcomes. Future studies using RPW and FSW should include documentation of patient positioning when evaluating RPW and FSW efficacy. Level of Evidence: 5.