Clinical Trials Logo
  1. Home
  2. Knee Osteoarthritis
  3. NCT03120988

Catabolic Marker Levels After Platelet Poor Plasma (PPP) Lavage — PPP  

Knee Osteoarthritis Clinical Trial

Official title:
Assessing Catabolic Marker Levels in the Knee Synovial Fluid Microenvironment After Lavage With Platelet Poor Plasma (PPP)

Clinical Trial Summary

The purpose of this study is to understand how the components of osteoarthritic knee joint fluid (synovial fluid) change after lavage treatment with platelet poor plasma. Additionally, the study participants will complete outcome questionnaire surveys before and after the treatment in conjunction with when synovial fluid is removed from the knee (2, 4, and 6 weeks after lavage). This data will help determine if the treatment of an osteoarthritic knee joint with platelet poor plasma lavage is a suitable stand-alone therapy or to improve outcome by preparing a patient's knee for further regenerative therapies.

Clinical Trial Description

The objective of this study is to quantify the levels of catabolic markers in osteoarthritic (OA) knee synovial fluid microenvironment (ME) before lavage treatment with platelet poor plasma (PPP) and to determine whether the anti-catabolic capabilities of the PPP are sustainable or if the diseased synovial fluid returns to pre-lavage catabolic marker levels within the 6 week period of the study.

This data will be used to determine if treatment of a diseased (OA) knee with PPP lavage would be a suitable therapy for knee OA patients either as a stand-alone treatment or to improve outcome by preparing a patient's knee microenvironment for further treatment with cellular therapies. Incidence of post-operative complications, adverse events, re-injections, and surgical intervention; change in pain score will be considered while determining these direct and indirect associations upon completion of the PPP lavage treatment. Correlation of subject reported clinical outcomes for the PPP lavage treatment will be evaluated to determine whether the treatment provides beneficial clinical outcomes. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03120988
Study type Interventional
Source Regenexx, LLC
Contact
Status Completed
Phase Phase 1
Start date July 2016
Completion date December 2017
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT04651673 - Prescribed Knee Brace Treatments for Osteoarthritis of the Knee (Knee OA)
Completed NCT05677399 - Knee Osteoarthritis Treatment With Peloidotherapy and Aquatic Exercise. N/A
Active, not recruiting NCT04043819 - Evaluation of Safety and Exploratory Efficacy of an Autologous Adipose-derived Cell Therapy Product for Treatment of Single Knee Osteoarthritis Phase 1
Recruiting NCT06000410 - A Study to Evaluate the Efficacy of Amniotic Suspension Allograft in Patients With Osteoarthritis of the Knee Phase 3
Completed NCT05014542 - Needling Techniques for Knee Osteoarthritis N/A
Recruiting NCT05892133 - Prehabilitation Effect on Function and Patient Satisfaction Following Total Knee Arthroplasty N/A
Recruiting NCT05528965 - Parallel Versus Perpendicular Technique for Genicular Radiofrequency N/A
Active, not recruiting NCT03472300 - Prevalence of Self-disclosed Knee Trouble and Use of Treatments Among Elderly Individuals
Active, not recruiting NCT02003976 - A Randomized Trial Comparing High Tibial Osteotomy Plus Non-Surgical Treatment and Non-Surgical Treatment Alone N/A
Active, not recruiting NCT04017533 - Stability of Uncemented Medially Stabilized TKA N/A
Completed NCT04779164 - The Relation Between Abdominal Obesity, Type 2 Diabetes Mellitus and Knee Osteoarthritis N/A
Recruiting NCT04006314 - Platelet Rich Plasma and Neural Prolotherapy Injections in Treating Knee Osteoarthritis N/A
Recruiting NCT05423587 - Genicular Artery Embolisation for Knee Osteoarthritis II N/A
Enrolling by invitation NCT04145401 - Post Market Clinical Follow-Up Study- EVOLUTION® Revision CCK
Active, not recruiting NCT03781843 - Effects of Genicular Nerve Block in Knee Osteoarthritis N/A
Recruiting NCT05974501 - Pre vs Post Block in Total Knee Arthroplasty (TKA) Phase 4
Completed NCT05324163 - Evaluate Efficacy and Safety of X0002 in Treatment of Knee Osteoarthritis Phase 3
Completed NCT05529914 - Effects of Myofascial Release and Neuromuscular Training for Pes Anserine Syndrome Associated With Knee Osteoarthritis N/A
Recruiting NCT05693493 - Can Proprioceptive Knee Brace Improve Functional Outcome Following TKA? N/A
Not yet recruiting NCT05510648 - Evaluation of the Effect of High-intensity Laser Therapy in Knee Osteoarthritis N/A