- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT03548662
The Effect of Platelet Rich Plasma Injection Combined With Exercise Rehabilitation in Patients With Rotator Cuff Tear
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
The purpose of this study is to exam the outcome of rotator cuff tear patients who received platelet rich plasma injection followed by rehabilitative exercise. The specific aim of this study is to determine the outcomes of treatment of partial thickness rotator cuff tears with platelet rich plasma (PRP) and rehabilitative exercise. Subjects with partial thickness rotator cuff tears will be designated to receive an injection of PRP or hyaluronic acid, followed by rehabilitative exercise. Shoulder function and tendon healing will be evaluated using the patient surveys as well as ultrasound. Subjects will be followed for 3 months to determine the outcomes of the treatment.
The hypothesis is that there is no difference in healing rate or functional outcomes in patients treated with PRP injections plus rehabilitative exercise compared with hyaluronic acid injection plus rehabilitative exercise for the treatment of partial thickness rotator cuff tears.
Studietyp
Inskrivning (Faktisk)
Fas
- Fas 1
Kontakter och platser
Studieorter
-
-
-
Taipei, Taiwan
- Taipei Veteran General Hospital
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Age between 40 and 85 years old, without significant cognition impairment (MMSE>20)
- Shoulder pain score(NRS)> 5
- Partial tear of supraspinatus tendon, proved by ultrasonography or MRI
- Patients who signed informed consent
- Patients who agreed to stop using analgesics during the experimental period
Exclusion Criteria:
- Thrombocytopenia (platelets less than 15000 per microliter)
- Patient who is using anticoagulant or has history of coagulation dysfunction
- Uncontrolled infection
- End stage malignant disease
- Infection or other skin condition over injection site
- History of shoulder or humeral fracture, dislocation or operation
- Psychiatric problems that precludes informed consent or inability to read or write
- Other serious problems that preclude participation of the study
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Icke-randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Dubbel
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
---|---|
Experimentell: Platelet-Rich Plasma Protein (PRP) Group
Subjects in this group will receive PRP injection into tear site, followed by rehabilitative exercise
|
Platelet-Rich Plasma prepared by RegenKit® PRP, Regenlab SA
Andra namn:
passive range of motion (PROM) exercise, active-assisted range of motion (AAROM) exercise, active range of motion (AROM) exercise, rotator cuff strengthening exercise, and peri-scapular muscle strengthening exercise
|
Aktiv komparator: Hyaluronic Acid Group
Subjects in this group will receive one injection with hyaluronic acid followed by rehabilitative exercise
|
passive range of motion (PROM) exercise, active-assisted range of motion (AAROM) exercise, active range of motion (AROM) exercise, rotator cuff strengthening exercise, and peri-scapular muscle strengthening exercise
Hyruan Plus Inj.
produced by LG Life Sciences, Ltd.
Andra namn:
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
Constant-Murley shoulder score
Tidsram: Change is measured from baseline to 1.5 and 3 months
|
The Constant score assesses pain, function, ROM, and strength.
Pain is allotted a maximum of 15 points, activities of daily living (function)20 points, ROM 40 points, and strength 25 points.
The component scores are summated to achieve a maximum possible total score of 100.
|
Change is measured from baseline to 1.5 and 3 months
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
Numeric Pain Rating Scale
Tidsram: Change is measured from baseline to 1.5 and 3 months
|
The Numeric Pain Rating Scale (NRS) is a 11-point numeric scale ranges from '0' representing no pain to '10' representing worst pain imaginable
|
Change is measured from baseline to 1.5 and 3 months
|
Shoulder range of motion
Tidsram: Change is measured from baseline to 1.5 and 3 months
|
The shoulder range of motion (ROM) is measured in both active and passive manner and in four direction including flexion, extension, internal rotation and external rotation.
|
Change is measured from baseline to 1.5 and 3 months
|
Shoulder Pain and Disability Index (SPADI)
Tidsram: Change is measured from baseline to 1.5 and 3 months
|
SPADI contains 13 items that assess two domains; a 5-item subscale that measures pain and an 8-item subscale that measures disability.
The scores from both domains are averaged to derive a total score with 0 being the best outcome (less disability) and 100 the worst (greater disability).
|
Change is measured from baseline to 1.5 and 3 months
|
Size of rotator cuff tear
Tidsram: Change is measured from baseline to 1.5 and 3 months
|
Rotator cuff tear size will be determined using ultrasound imaging.
The image will be conducted in sagittal plan, transverse plan and will measure the maximal size of tear.
|
Change is measured from baseline to 1.5 and 3 months
|
Samarbetspartners och utredare
Utredare
- Huvudutredare: Jia chi Wang, MD, Taipei Veteran General Hospital
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- 2014-02-005B
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