Clinical trials: Ultrasound Doppler
Rheumatoid Arthritis
Open Label Study to Assess the Predictability of Early Response to Certolizumab Pegol in Patients With Rheumatoid Arthritis
The study aims to evaluate the predictability of early response to Certolizumab pegol in combination with Methotrexate at one year in patients with moderate to severe rheumatoid arthritis.
- Trial name
- SPEED (NCT01443364)
- Testing
- Certolizumab pegol
- Where
- 18 sites in Italy
- Volunteers
- 132 people
- Sponsor
- UCB Italy s.p.a.
Spondylitis, Ankylosing, SpA
Enthesitis With Ultra Sonography Doppler in Spondyloarthropathies Treated With Infliximab (Study P04440)
Subjects will be given 3 infusions of infliximab according to the label at week 0, 2, and 6. Subjects will be followed for a maximum of 18 weeks or until relapse.
- Trial name
- EUSpA (NCT00686894)
- Testing
- PDUS, Infliximab
- Volunteers
- 7 people
- Sponsor
- Merck Sharp & Dohme LLC
Rheumatoid Arthritis
A Rheumatoid Arthritis Study to Assess Early Response to Abatacept+MTX as Defined by Improvement of Synovitis Measures by Power Doppler Ultrasonography
The purpose of the study is to assess early signs of response to abatacept+methotrexate in metacarpophalangeal joints in both hands using power Doppler ultrasonography in patients with active rheumatoid arthritis.
- Trial name
- NCT00767325
- Testing
- Abatacept, Methotrexate
- Where
- 21 sites in Denmark, France and 6 more
- Volunteers
- 104 people
- Sponsor
- Bristol-Myers Squibb
Psoriatic Arthritis
Study of Power Doppler Ultrasound (PDUS) to Measure Response of Secukinumab Treatment in Patients With Active Psoriatic Arthritis (PsA)
This study was designed to leverage the sensitivity of ultrasonography available in clinical practice setting to better describe the time course of response to secukinumab (150 mg and 300 mg) on joint synovitis and enthesitis in…
- Trial name
- PDUS (NCT02662985)
- Testing
- AIN457 (secukinumab)
- Where
- 33 sites in United States, Argentina and 15 more
- Volunteers
- 166 people
- Sponsor
- Novartis Pharmaceuticals
Sickle Cell Disease
Study to Evaluate the Effect of GBT440 on TCD in Pediatrics With Sickle Cell Disease
This study is a Phase 3, randomized, double-blind, placebo-controlled study of voxelotor in pediatric participants, aged ≥ 2 to < 15 years old, with Sickle Cell Disease.
- Trial name
- HOPE Kids 2 (NCT04218084)
- Testing
- Voxelotor
- Where
- 35 sites in United States, Egypt and 7 more
- Volunteers
- 236 people
- Sponsor
- Pfizer
Rheumatoid Arthritis
A Study of the Effects of Oral Prednisone in Patients With Rheumatoid Arthritis (MK0000-088)
The study will compare the effects of prednisone vs placebo on synovial blood flow and overall DAS (disease activity score) in patients with rheumatoid arthritis.
- Trial name
- NCT00746512
- Testing
- Prednisone 15 mg, Prednisone 7.5 mg
- Volunteers
- 45 people
- Sponsor
- Merck Sharp & Dohme LLC