Status:
COMPLETED
Study of Intra-articular Delivery of tgAAC94 in Inflammatory Arthritis Subjects
Lead Sponsor:
Targeted Genetics Corporation
Conditions:
Arthritis, Rheumatoid
Arthritis, Psoriatic
Eligibility:
All Genders
18-75 years
Phase:
PHASE1
PHASE2
Brief Summary
The 13G01 clinical trial is a Phase I/II dose escalation study designed to be conducted in adults with inflammatory arthritis who have persistent moderate or severe swelling in one or more joints, wit...
Detailed Description
tgAAC94 is a recombinant adeno-associated virus serotype 2 (AAV2) vector genetically engineered to contain the cDNA for a human tumor necrosis factor receptor (TNFR)-immunoglobulin (IgG1) Fc fusion (T...
Eligibility Criteria
Inclusion
- Rheumatoid arthritis (RA), psoriatic arthritis (PsA), or ankylosing spondylitis (AS) diagnosed according to established criteria.
- Persistent moderate (grade 2) or severe (grade 3) swelling due to inflammatory arthritis in at least one peripheral joint eligible for injection.
- For subjects with RA, an adequate trial of at least one disease-modifying drug (DMARD) prior to screening.
- For subjects currently on DMARD(s), a stable regimen of inflammatory arthritis for the previous three months, with no changes in doses four weeks prior to screening.
- Age greater than 18 years and less than 75 years at the time of screening.
- Willingness to practice effective birth control measures during the study (through week 36), if male or female of reproductive ability.
- Able to give written informed consent.
Exclusion
- Disease severe enough to warrant a change in regimen for inflammatory arthritis in the next three months.
- Discontinuation of etanercept in the past because of safety concerns.
- Current use of anakinra (Kineret®)or abatacept (Orencia®).
- Corticosteroid therapy at doses higher than the equivalent of 10 mg prednisone per day.
- Steroid or hyaluronate injection in the target joint or receipt of an investigational agent less than four weeks prior to screening.
- Class IV ACR functional status (Hochberg et al., 1992).
- Any of the following laboratory values: Hemoglobin \<8.5 gm/dL, white blood cell count \<3500 per mm cube, platelet \<100 K/uL, creatinine \>2 mg/dL, bilirubin \>2 mg/dL, AST or ALT \>2 times the upper limit of normal, or abnormal coagulation profiles (\>2 seconds beyond upper range of normal PT or PTT).
- Known HIV infection, known hepatitis C infection, or known positive serologic test for hepatitis B surface antigen.
- Positive PPD, unless previously treated with appropriate prophylaxis.
- Pregnancy or lactation, either at the time of screening or planned in the next 18 months.
- Inflammatory bowel disease, such as Crohn's disease or ulcerative colitis.
- Serious medical disease, such as severe liver or kidney disease, uncompensated congestive heart failure, myocardial infarction within six months, unstable angina, uncontrolled hypertension, severe pulmonary disease or uncontrolled asthma, demyelinating neurological disease, history of cancer (other than cutaneous basal and squamous cell carcinoma) with less than five years documentation of a disease-free state, insulin-dependent diabetes, recurrent opportunistic infections or other concurrent medical condition that, in the opinion of the investigator, would make the subject unsuitable for the study.
- Unlikely to comply with protocol.
Key Trial Info
Start Date :
August 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
May 1 2009
Estimated Enrollment :
120 Patients enrolled
Trial Details
Trial ID
NCT00126724
Start Date
August 1 2005
End Date
May 1 2009
Last Update
July 29 2009
Active Locations (22)
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1
Sun Valley Arthritis Center
Glendale, Arizona, United States, 85308
2
Catalina Pointe Clinical Research, Inc
Tuscon, Arizona, United States, 85704
3
Desert Medical Advances
Palm Desert, California, United States, 92260
4
Boling Clinical Trials
Upland, California, United States, 91786