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| Name | Class |
|---|---|
| Musculoskeletal Transplant Foundation | OTHER |
Hypothesis: The use of cascade platelet-rich fibrin matrix (PRFM) on medium and large sized rotator cuff tears will improve patient results versus the control results by 50%.
The purpose of this study is to examine the effect of PRFM on rotator cuff repairs. Since locally applied platelet-derived growth factor (PDGF) has shown early promise in enhancing tendon and ligament healing in anterior cruciate ligament (ACL) and medial collateral ligament (MCL) reconstruction, the investigators believe that locally applied PRFM will enhance the quality of rotator cuff repairs.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Placement of Platelet Rich Fibrin Matrix During Arthroscopic Rotator Cuff Surgery | Procedure |
| Measure | Description | Time Frame |
|---|---|---|
| L'Insalata: preoperatively, 6 weeks, 3 months post-operatively, 12 months post-operatively | ||
| American Shoulder and Elbow Surgery (ASES) Patient Survey: preoperatively, 6 weeks, 3 months post-operatively, 12 months post-operatively |
| Measure | Description | Time Frame |
|---|---|---|
| Ultrasound (power Doppler imaging): 6 weeks, 3 months post-operatively | ||
| Manual muscle testing using a dynamometer: preoperatively, 3 months post-operatively, 6 months post-operatively | ||
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Russell F. Warren, MD | Hospital for Special Surgery, New York | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hospital for Special Surgery | New York | New York | 10021 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 11550856 | Background | Burkhart SS. Arthroscopic treatment of massive rotator cuff tears. Clin Orthop Relat Res. 2001 Sep;(390):107-18. doi: 10.1097/00003086-200109000-00013. | |
| 11694920 | Background | Burkhart SS, Danaceau SM, Pearce CE Jr. Arthroscopic rotator cuff repair: Analysis of results by tear size and by repair technique-margin convergence versus direct tendon-to-bone repair. Arthroscopy. 2001 Nov-Dec;17(9):905-12. doi: 10.1053/jars.2001.26821. |
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| ASES Physician Survey: preoperatively, 3 months post-operatively, 12 months post-operatively |
| 9486332 | Background | Tauro JC. Arthroscopic rotator cuff repair: analysis of technique and results at 2- and 3-year follow-up. Arthroscopy. 1998 Jan-Feb;14(1):45-51. doi: 10.1016/s0749-8063(98)70119-7. |
| 3941132 | Background | Calvert PT, Packer NP, Stoker DJ, Bayley JI, Kessel L. Arthrography of the shoulder after operative repair of the torn rotator cuff. J Bone Joint Surg Br. 1986 Jan;68(1):147-50. doi: 10.1302/0301-620X.68B1.3941132. |
| 11830806 | Background | Wilson F, Hinov V, Adams G. Arthroscopic repair of full-thickness tears of the rotator cuff: 2- to 14-year follow-up. Arthroscopy. 2002 Feb;18(2):136-44. doi: 10.1053/jars.2002.30443. |
| 1874784 | Background | Harryman DT 2nd, Mack LA, Wang KY, Jackins SE, Richardson ML, Matsen FA 3rd. Repairs of the rotator cuff. Correlation of functional results with integrity of the cuff. J Bone Joint Surg Am. 1991 Aug;73(7):982-9. |
| 10724223 | Background | Jost B, Pfirrmann CW, Gerber C, Switzerland Z. Clinical outcome after structural failure of rotator cuff repairs. J Bone Joint Surg Am. 2000 Mar;82(3):304-14. doi: 10.2106/00004623-200003000-00002. |
| 8020233 | Background | Gazielly DF, Gleyze P, Montagnon C. Functional and anatomical results after rotator cuff repair. Clin Orthop Relat Res. 1994 Jul;(304):43-53. |
| 12351325 | Background | Maffulli N, Moller HD, Evans CH. Tendon healing: can it be optimised? Br J Sports Med. 2002 Oct;36(5):315-6. doi: 10.1136/bjsm.36.5.315. No abstract available. |
| 12696985 | Background | Molloy T, Wang Y, Murrell G. The roles of growth factors in tendon and ligament healing. Sports Med. 2003;33(5):381-94. doi: 10.2165/00007256-200333050-00004. |
| 8550839 | Background | Nakamura N, Horibe S, Matsumoto N, Tomita T, Natsuume T, Kaneda Y, Shino K, Ochi T. Transient introduction of a foreign gene into healing rat patellar ligament. J Clin Invest. 1996 Jan 1;97(1):226-31. doi: 10.1172/JCI118395. |
| 15022816 | Background | Aspenberg P, Virchenko O. Platelet concentrate injection improves Achilles tendon repair in rats. Acta Orthop Scand. 2004 Feb;75(1):93-9. doi: 10.1080/00016470410001708190. |
| 15150033 | Background | Weiler A, Forster C, Hunt P, Falk R, Jung T, Unterhauser FN, Bergmann V, Schmidmaier G, Haas NP. The influence of locally applied platelet-derived growth factor-BB on free tendon graft remodeling after anterior cruciate ligament reconstruction. Am J Sports Med. 2004 Jun;32(4):881-91. doi: 10.1177/0363546503261711. |
| 15150032 | Background | Yasuda K, Tomita F, Yamazaki S, Minami A, Tohyama H. The effect of growth factors on biomechanical properties of the bone-patellar tendon-bone graft after anterior cruciate ligament reconstruction: a canine model study. Am J Sports Med. 2004 Jun;32(4):870-80. doi: 10.1177/0363546503261695. |
| 8166903 | Background | Liu SH, Baker CL. Arthroscopically assisted rotator cuff repair: correlation of functional results with integrity of the cuff. Arthroscopy. 1994 Feb;10(1):54-60. doi: 10.1016/s0749-8063(05)80293-2. |
| Background | Mafulli, N, Benazzo F. Basic Sciences of Tendons. Sports Medicine and Arthroscopy Review, 8:1-5, 2000 |
| 11813662 | Background | Marx RE. Platelet-rich plasma (PRP): what is PRP and what is not PRP? Implant Dent. 2001;10(4):225-8. doi: 10.1097/00008505-200110000-00002. No abstract available. |
| 22495146 | Derived | Rodeo SA, Delos D, Williams RJ, Adler RS, Pearle A, Warren RF. The effect of platelet-rich fibrin matrix on rotator cuff tendon healing: a prospective, randomized clinical study. Am J Sports Med. 2012 Jun;40(6):1234-41. doi: 10.1177/0363546512442924. Epub 2012 Apr 10. |
| ID | Term |
|---|---|
| D013708 | Tendon Injuries |
| ID | Term |
|---|---|
| D014947 | Wounds and Injuries |
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