The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis
Background: Over the past few years, many studies have been conducted to evaluate the effectiveness of platelet-rich plasma (PRP) in treating musculoskeletal conditions. However, there is controversy about its benefits for patients with Achilles tendinopathy. Objective: This study aimed to investiga...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2023-01-01
|
| Series: | Journal of Clinical Medicine |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2077-0383/12/3/995 |
| _version_ | 1797624071149584384 |
|---|---|
| author | Djandan Tadum Arthur Vithran Wenqing Xie Michael Opoku Anko Elijah Essien Miao He Yusheng Li |
| author_facet | Djandan Tadum Arthur Vithran Wenqing Xie Michael Opoku Anko Elijah Essien Miao He Yusheng Li |
| author_sort | Djandan Tadum Arthur Vithran |
| collection | DOAJ |
| description | Background: Over the past few years, many studies have been conducted to evaluate the effectiveness of platelet-rich plasma (PRP) in treating musculoskeletal conditions. However, there is controversy about its benefits for patients with Achilles tendinopathy. Objective: This study aimed to investigate whether platelet-rich plasma injections can improve outcomes in patients with Achilles tendinopathy. Methods: A comprehensive literature search was conducted in PubMed, Embase, Cochrane Library, Web of Science, China Biomedical CD-ROM, and Chinese Science and Technology Journal databases to identify randomised controlled clinical trials that compared the efficacy of PRP injection in patients with Achilles tendinopathy (AT) versus placebo, published between 1 January 1966 and 1 December 2022. Review Manager 5.4.1 software was used for the statistical analysis, and the Jadad score was used to assess the included literature. Only 8 of the 288 articles found met the inclusion criteria. Results: Our work suggests that: The PRP treatment group had a slightly higher VISA–A score than the placebo group at 6 weeks [MD = 1.92, 95% CI (−0.54, 4.38), I<sup>2</sup> = 34%], at 12 weeks [MD = 0.20, 95% CI (−2.65 3.05), I<sup>2</sup> = 60%], and 24 weeks [MD = 2.75, 95% CI (−2.76, 8.26), I<sup>2</sup> = 87%]). However, the difference was not statistically significant. The Achilles tendon thickness was higher at 12 weeks of treatment in the PRP treatment group compared to the control group [MD = 0.34, 95% CI (−0.04, 0.71), <i>p</i> = 0.08], but the difference was not statistically significant. The VAS-improvement results showed no significant difference at 6 and 24 weeks between the two groups, respectively (MD = 6.75, 95% CI = (−6.12, 19.62), I<sup>2</sup> = 69%, <i>p</i> = 0.30), and (MD = 10.46, 95% CI = (−2.44 to 23.37), I<sup>2</sup> = 69%, <i>p</i> = 0.11). However, at 12 weeks of treatment, the PRP injection group showed a substantial VAS improvement compared to the control group (MD = 11.30, 95% CI = (7.33 to 15.27), I<sup>2</sup> = 0%, <i>p</i> < 0.00001). The difference was statistically significant. The return to exercise rate results showed a higher return to exercise rate in the PRP treatment group than the placebo group [RR = 1.11, 95% CI (0.87, 1.42), <i>p</i> = 0.40]; the difference was not statistically significant. Conclusion: There is no proof that PRP injections can enhance patient functional and clinical outcomes for Achilles tendinopathy. Augmenting the frequency of PRP injections may boost the outcomes, and additionally, more rigorous designs and standardised clinical randomised controlled trials are needed to produce more reliable and accurate results. |
| first_indexed | 2024-03-11T09:38:08Z |
| format | Article |
| id | doaj.art-9530f957f1b043049862bb21d2b64f1e |
| institution | Directory Open Access Journal |
| issn | 2077-0383 |
| language | English |
| last_indexed | 2024-03-11T09:38:08Z |
| publishDate | 2023-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Journal of Clinical Medicine |
| spelling | doaj.art-9530f957f1b043049862bb21d2b64f1e2023-11-16T17:10:11ZengMDPI AGJournal of Clinical Medicine2077-03832023-01-0112399510.3390/jcm12030995The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-AnalysisDjandan Tadum Arthur Vithran0Wenqing Xie1Michael Opoku2Anko Elijah Essien3Miao He4Yusheng Li5Department of Orthopaedics, Xiangya Hospital of Central South University, Changsha 410008, ChinaDepartment of Orthopaedics, Xiangya Hospital of Central South University, Changsha 410008, ChinaDepartment of Orthopaedics, Xiangya Hospital of Central South University, Changsha 410008, ChinaDepartment of Orthopaedics, Xiangya Hospital of Central South University, Changsha 410008, ChinaDepartment of Orthopaedics, Xiangya Hospital of Central South University, Changsha 410008, ChinaDepartment of Orthopaedics, Xiangya Hospital of Central South University, Changsha 410008, ChinaBackground: Over the past few years, many studies have been conducted to evaluate the effectiveness of platelet-rich plasma (PRP) in treating musculoskeletal conditions. However, there is controversy about its benefits for patients with Achilles tendinopathy. Objective: This study aimed to investigate whether platelet-rich plasma injections can improve outcomes in patients with Achilles tendinopathy. Methods: A comprehensive literature search was conducted in PubMed, Embase, Cochrane Library, Web of Science, China Biomedical CD-ROM, and Chinese Science and Technology Journal databases to identify randomised controlled clinical trials that compared the efficacy of PRP injection in patients with Achilles tendinopathy (AT) versus placebo, published between 1 January 1966 and 1 December 2022. Review Manager 5.4.1 software was used for the statistical analysis, and the Jadad score was used to assess the included literature. Only 8 of the 288 articles found met the inclusion criteria. Results: Our work suggests that: The PRP treatment group had a slightly higher VISA–A score than the placebo group at 6 weeks [MD = 1.92, 95% CI (−0.54, 4.38), I<sup>2</sup> = 34%], at 12 weeks [MD = 0.20, 95% CI (−2.65 3.05), I<sup>2</sup> = 60%], and 24 weeks [MD = 2.75, 95% CI (−2.76, 8.26), I<sup>2</sup> = 87%]). However, the difference was not statistically significant. The Achilles tendon thickness was higher at 12 weeks of treatment in the PRP treatment group compared to the control group [MD = 0.34, 95% CI (−0.04, 0.71), <i>p</i> = 0.08], but the difference was not statistically significant. The VAS-improvement results showed no significant difference at 6 and 24 weeks between the two groups, respectively (MD = 6.75, 95% CI = (−6.12, 19.62), I<sup>2</sup> = 69%, <i>p</i> = 0.30), and (MD = 10.46, 95% CI = (−2.44 to 23.37), I<sup>2</sup> = 69%, <i>p</i> = 0.11). However, at 12 weeks of treatment, the PRP injection group showed a substantial VAS improvement compared to the control group (MD = 11.30, 95% CI = (7.33 to 15.27), I<sup>2</sup> = 0%, <i>p</i> < 0.00001). The difference was statistically significant. The return to exercise rate results showed a higher return to exercise rate in the PRP treatment group than the placebo group [RR = 1.11, 95% CI (0.87, 1.42), <i>p</i> = 0.40]; the difference was not statistically significant. Conclusion: There is no proof that PRP injections can enhance patient functional and clinical outcomes for Achilles tendinopathy. Augmenting the frequency of PRP injections may boost the outcomes, and additionally, more rigorous designs and standardised clinical randomised controlled trials are needed to produce more reliable and accurate results.https://www.mdpi.com/2077-0383/12/3/995Achilles tendinopathymeta-analysisplatelet-rich plasmarandomised controlled trialsystematic literature review |
| spellingShingle | Djandan Tadum Arthur Vithran Wenqing Xie Michael Opoku Anko Elijah Essien Miao He Yusheng Li The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis Journal of Clinical Medicine Achilles tendinopathy meta-analysis platelet-rich plasma randomised controlled trial systematic literature review |
| title | The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis |
| title_full | The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis |
| title_fullStr | The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis |
| title_full_unstemmed | The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis |
| title_short | The Efficacy of Platelet-Rich Plasma Injection Therapy in the Treatment of Patients with Achilles Tendinopathy: A Systematic Review and Meta-Analysis |
| title_sort | efficacy of platelet rich plasma injection therapy in the treatment of patients with achilles tendinopathy a systematic review and meta analysis |
| topic | Achilles tendinopathy meta-analysis platelet-rich plasma randomised controlled trial systematic literature review |
| url | https://www.mdpi.com/2077-0383/12/3/995 |
| work_keys_str_mv | AT djandantadumarthurvithran theefficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT wenqingxie theefficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT michaelopoku theefficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT ankoelijahessien theefficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT miaohe theefficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT yushengli theefficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT djandantadumarthurvithran efficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT wenqingxie efficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT michaelopoku efficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT ankoelijahessien efficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT miaohe efficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis AT yushengli efficacyofplateletrichplasmainjectiontherapyinthetreatmentofpatientswithachillestendinopathyasystematicreviewandmetaanalysis |