The Impact of Blood Morphological Parameters on Treatment Outcomes in Tennis Elbow Patients Receiving Platelet-Rich Plasma (PRP) Therapy: A Prospective Study.

Szyluk, Karol; Bubnov, Rostyslav; Jarosz, Alicja; Reguła, Rafał; Grabowski, Piotr; Iwanicka, Joanna; Iwanicki, Tomasz; Gierek, Marcin; Sieroń, Dominik; Christe, Andreas; Niemiec, Paweł (2024). The Impact of Blood Morphological Parameters on Treatment Outcomes in Tennis Elbow Patients Receiving Platelet-Rich Plasma (PRP) Therapy: A Prospective Study. Journal of clinical medicine, 13(1) MDPI 10.3390/jcm13010077

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Platelet-rich plasma (PRP) therapy holds substantial promise for the treatment of tennis elbow, a complex and challenging musculoskeletal condition. The aim of the study was to assess whether there are correlations between the levels of individual morphotic elements determined in whole blood and the outcomes of tennis elbow treatment with PRP injection, as measured using patient-reported outcome measures (PROMs) such as the Visual Analog Scale (VAS), Quick Disabilities of the Arm, Shoulder, and Hand (QDASH), and Patient-Rated Tennis Elbow Evaluation (PRTEE). A prospective analysis was conducted on 107 patients (132 elbows) undergoing lateral epicondylitis treatment with (PRP) injections. Patients completed VAS, PRTEE, and QDASH questionnaires on the day of PRP administration and at established checkpoints (2, 4, 8, 12, 24, 52, and 104 weeks). Minimal clinically important difference (MCID) was employed to assess the treatment effects. Then, correlations were measured within each PROM, and the impact of the concentration of individual blood parameters on the MCID outcomes was assessed. Analyzing the relationships between the MCID+ and MCID- groups, significant correlations for the VAS and QDASH scales were observed. The level of individual morphotic elements in the blood may have influenced the treatment outcome, as measured using specific patient-reported outcome measures (PROMs). Regarding the VAS scale, factors favoring a positive treatment outcome included higher values of eosinophils (EOS) and basophils (BASO). For the QDASH scale, these factors were a lower value of mean corpuscular volume (MCV) and a higher mean corpuscular hemoglobin (MCH). The levels of certain blood parameters, such as EOS and BASO, in the current study influenced the classification of patients into MCID+ or MCID- groups, based on the VAS and QDASH scales.

Item Type:

Journal Article (Original Article)

Division/Institute:

04 Faculty of Medicine > Department of Radiology, Neuroradiology and Nuclear Medicine (DRNN) > Institute of Diagnostic, Interventional and Paediatric Radiology

UniBE Contributor:

Sieron, Dominik Aleksander, Christe, Andreas

Subjects:

600 Technology > 610 Medicine & health

ISSN:

2077-0383

Publisher:

MDPI

Language:

English

Submitter:

Pubmed Import

Date Deposited:

12 Jan 2024 16:15

Last Modified:

12 Jan 2024 16:25

Publisher DOI:

10.3390/jcm13010077

PubMed ID:

38202084

Uncontrolled Keywords:

elbow pain lateral elbow tendinopathy lateral epicondylitis platelet-rich plasma (PRP) tennis elbow

BORIS DOI:

10.48350/191532

URI:

https://boris.unibe.ch/id/eprint/191532

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