Amniotic Suspension Allograft for Knee Osteoarthritis
Amniotic Suspension Allograft Injection for Knee Osteoarthritis
Recruiting
Phase 3Interventional Study
KneeOsteoarthritis
Pivotal Trial
This treatment is in the last trial phase before FDA approval.
Prior Safety Data
This treatment has already been tested in at least one earlier human trial.
Ready to participate?
Review the details below, then apply to join this clinical trial.
At a Glance
Age
18 – 80
Sex
Any
Trial phase
Phase 3
Study type
Interventional
Purpose
Treatment
Participants needed
160 (estimated)
Sponsor
Chang Gung Memorial Hospital · Other
Who this trial is looking for
This trial is looking for adults aged 18 to 80 with knee osteoarthritis to compare different treatments. Participants will receive one of the treatments and share their experiences with pain and mobility.
Are You a Good Fit for This Trial?
Rules you outCancer (within the past 5 years)
You may be able to join if
I am between 18 and 80 years old.
I have a body mass index (BMI) less than 40.
I have been diagnosed with knee osteoarthritis.
I have knee pain rated greater than 4 out of 10 in the past week.
I can walk on my own or use a cane.
You may not be able to join if
I am pregnant or planning to become pregnant.
I regularly take blood thinners.
I have used pain medications other than acetaminophen recently.
I have a history of substance abuse.
I have had knee surgery in the last 12 months.
I have received a specific knee injection in the last 3 months.
I have had an organ or stem cell transplant.
I am currently using immunosuppressive medications.
Summarized in plain language from this trial's official eligibility criteria.
The full criteria are further down this page — only the research team can
confirm whether you qualify.
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
There have been few clinical trials on ASA for the treatment of knee osteoarthritis, and there is currently no literature reporting the optimal treatment dosage. Non-surgical treatment options include braces, weight loss, lifestyle changes, oral pain relievers, and intra-articular injections. Recently, placental-derived tissues have gradually been applied in the treatment of knee osteoarthritis. T…
There have been few clinical trials on ASA for the treatment of knee osteoarthritis, and there is currently no literature reporting the optimal treatment dosage. Non-surgical treatment options include braces, weight loss, lifestyle changes, oral pain relievers, and intra-articular injections. Recently, placental-derived tissues have gradually been applied in the treatment of knee osteoarthritis. These tissues were initially used primarily for burns, ulcers, and wounds that are difficult to heal, but have now begun to be utilized in the orthopedic field. They have been proven to contain various anti-inflammatory cytokines and growth factors, which can reduce inflammation associated with arthritis. Reducing inflammation not only alleviates the pain of knee osteoarthritis but also improves patients' quality of life. The purpose of this study is to compare the therapeutic effects of amniotic suspension allograft (ASA), hyaluronic acid (HA), and saline on knee osteoarthritis and to examine whether there is a dose-response relationship with ASA injections.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Age between 18 and 80 years.
2. Body mass index (BMI) less than 40 kg/m².
3. Symptomatic knee osteoarthritis with X-ray evidence graded 2 or 3 on the Kellgren-Lawrence (KL) grading scale.
4. Numerical Rating Scale (NRS) score (scale 1 to 10) for pain greater than 4 over the p…
Inclusion Criteria:
1. Age between 18 and 80 years.
2. Body mass index (BMI) less than 40 kg/m².
3. Symptomatic knee osteoarthritis with X-ray evidence graded 2 or 3 on the Kellgren-Lawrence (KL) grading scale.
4. Numerical Rating Scale (NRS) score (scale 1 to 10) for pain greater than 4 over the past 7 days.
5. Able to walk independently or with the aid of a cane.
Exclusion Criteria:
1. Pregnant women or women planning pregnancy.
2. Regular use of anticoagulants.
3. Use of pain medications (except acetaminophen) within 15 days prior to injection.
4. History of substance abuse.
5. Patients who take additional knee symptom-relief medications during the study must report it to the research team; failure to comply will result in exclusion.
6. Corticosteroid or visco-supplementation injection into the affected knee within 3 months prior to enrollment.
7. Knee surgery on the affected side within 12 months before enrollment, or surgery on the contralateral knee within 6 months before enrollment.
9\. History of organ or hematopoietic stem cell transplant. 11. Current use of immunosuppressive agents. 12. Diagnosis of cancer within the past 5 years (except for treated basal cell carcinoma).
Contacts
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