Clinical trials: Follow-Up Study
Epilepsy, Epilepsy (Treatment Refractory)
Diagnosing Epilepsy To EffeCT Change Long-Term Follow-Up
The purpose of this research is to address the challenges of correctly monitoring, managing, and diagnosing epilepsy in participants whose seizures are not well captured by standard electroencephalography (EEG) tests and who…
- Trial name
- DETECT LTFU (NCT07110454)
- Testing
- Previous receipt of the Minder System (implantable continuous electroencephalographic (EEG) monitoring (iCEM) system)
- Where
- 21 sites in United States
- Volunteers
- 210 people
- Sponsor
- Epiminder America, Inc.
Spinal Stenosis
Stabilimax Investigational Device Exemption (IDE) Clinical Investigation Patient Followup Study
The intent of this study is to complete the collection of clinical data on subjects enrolled in the Stabilimax Dynamic Spine Stabilization IDE clinical trial (#G060214) sponsored by the now defunct Applied Spine Technologies Inc…
- Trial name
- NCT01485289
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- Rachiotek LLC
Respiratory Syncytial Virus Bronchiolitis
Respiratory Syncytial Virus (RSV) Follow-Up Study (MK-0476-374)
This is a prospective, multicenter, observational study in participants who completed the 24-week, placebo-controlled MK-0476 Protocol 272 (NCT00076973) study of montelukast in the treatment of respiratory symptoms subsequent to…
- Trial name
- NCT01140048
- Volunteers
- 343 people
- Sponsor
- Organon and Co
Hepatitis C
Three-year Follow-up Study of Subjects Who Participated in a Previous Asunaprevir (BMS-650032) and/or Daclatasvir (BMS-790052) Chronic Hepatitis C Clinical Trial
The primary purpose of this study is to determine whether the hepatitis C virus continues to remain unable to be detected in subjects who were previously treated with Asunaprevir (BMS-650032) and/or Daclatasvir (BMS-790052) and…
- Trial name
- NCT01492504
- Testing
- Asunaprevir (BMS-650032) and/or Daclatasvir (BMS-790052)
- Where
- 161 sites in United States, Argentina and 17 more
- Volunteers
- 1,850 people
- Sponsor
- Bristol-Myers Squibb
Encephalitis, Tick-borne
FSME IMMUN NEW Follow-up to Study 208 in Volunteers Aged 16 to 66 Years
The aim of this study is to evaluate the safety of the third vaccination with FSME-IMMUN NEW in all volunteers who received both vaccinations in Baxter study 208 (safety study of FSME IMMUN NEW and ENCEPUR in healthy volunteers…
- Trial name
- NCT00161876
- Testing
- Tick-Borne Encephalitis (TBE) Vaccine (Inactivated)
- Where
- 8 sites in Poland
- Volunteers
- 3,973 people, healthy volunteers welcome
- Sponsor
- Pfizer
Crohn's Disease, Complex Perianal Fistula
Long-term Follow-up Study With Darvadstrocel in the Treatment of Complex Perianal Fistula
The main aim is to follow-up on long term side effect and symptom improvement of Darvadstrocel in the treatment of complex perianal fistula in adults. Participants will not receive any drug in this study.
- Trial name
- NCT04075825
- Testing
- Darvadstrocel
- Where
- 58 sites in United States, Belgium and 7 more
- Volunteers
- 150 people
- Sponsor
- Takeda
Muscular Ventricular Septal Defect
Follow-up Study to Monitor the Efficacy and Safety of the Occlutech® mVSD Cases
The Occlutech® mVSD is indicated for percutaneous occlusion of hemodynamically or clinically significant muscular ventricular septal defects.
- Trial name
- mVSD Registry (NCT05329350)
- Testing
- Occlutech muscular ventricular septal defect (mVSD) Occluder
- Where
- 6 sites in Ireland, Turkey (Türkiye) and 1 more
- Volunteers
- 50 people
- Sponsor
- Occlutech International AB
Longitudinal Observational Study With 6 Months Follow-up
Longitudinal Observational Study for mIddle Term Follow-up Patients Admitted for Acute Dyspnea in TunIsia
The purpose of the SIDI study is to follow, few months after discharge from the hospital, the patients admitted to the 3 emergency departments in Tunisia for acute dyspnea and to determine the proportion and the factors favoring…
- Trial name
- SIDI (NCT04947358)
- Where
- Tunisia
- Volunteers
- 180 people
- Sponsor
- S Form Pharma
Knee Osteoarthritis, Rheumatoid Arthritis
Freedom® Total Knee System for Treatment of Osteoarthritis, Rheumatoid Arthritis or Post-traumatic Arthritis
A prospective, multi-centre, non-comparative, post-market clinical follow-up study to evaluate the survivorship, safety and performance of the Freedom® Total Knee System in the treatment of approximately 450 subjects who in the…
- Conditions
- Knee Osteoarthritis, Rheumatoid Arthritis, Post-traumatic Osteoarthritis
- Trial name
- Freedom®450 (NCT04033588)
- Testing
- Freedom® Total Knee System
- Volunteers
- 450 people
- Sponsor
- Meril Life Sciences Pvt. Ltd.
Non-inflammatory Degenerative Joint Disease (NIDJD), Avascular Necrosis
Sidus(TM) Post Market Clinical Follow-up (PMCF) Study
This post market clinical follow-up study is designed to confirm safety and performance of the Sidus Stem-Free Shoulder when used in hemi or total shoulder arthroplasty.
- Conditions
- Non-inflammatory Degenerative Joint Disease (NIDJD), Avascular Necrosis, Osteoarthritis, Inflammatory Joint Disease (IJD)
- Trial name
- NCT01700543
- Testing
- Shoulder Arthroplasty
- Where
- 8 sites in Austria, France and 3 more
- Volunteers
- 152 people
- Sponsor
- Zimmer Biomet
Neoplasm Metastasis / Bone and Bones
Radium-223 Dichloride Long-term Follow-up Program
Patients will be followed up in this study after prior treatment with BAY88-8223 / Radium-223 dichloride / Xofigo.
- Trial name
- NCT02312960
- Testing
- Data Collection
- Where
- 117 sites in United States, Australia and 20 more
- Volunteers
- 255 people
- Sponsor
- Bayer
Rotator Cuff Tears, Rotator Cuff Injuries
PMCF Study on the Safety, Performance and Clinical Benefits Data of the Quattro X Broadband
The study is a multicenter, retrospective and prospective, non-randomized, noncontrolled, and consecutive series post-market study.
- Trial name
- NCT05690776
- Where
- 2 sites in France
- Volunteers
- 106 people
- Sponsor
- Zimmer Biomet
Multiple Sclerosis
Betaseron 16-Year Long-Term Follow-Up (LTF) in Patients With Relapsing-Remitting Multiple Sclerosis
The purpose of this follow-up study is to look carefully at the long-term course of multiple sclerosis (MS) and possibly the long-term effects of Betaseron in the patients who were previously enrolled in the original North…
- Trial name
- NCT00206635
- Testing
- Interferon beta-1b (Betaseron, BAY86-5046)
- Where
- 9 sites in United States, Canada
- Volunteers
- 432 people
- Sponsor
- Bayer
Osteoarthritis, Hip, Rheumatoid Arthritis
Exception Cementless Hip Stem
This study is a multicenter, retrospective and prospective, non-controlled, non-randomized post market clinical follow-up study.
- Conditions
- Osteoarthritis, Hip, Rheumatoid Arthritis, Inflammatory Arthritis, Congenital Hip Dysplasia
- Trial name
- Exception (NCT04349046)
- Testing
- Total hip arthoplasty (THA)
- Where
- 6 sites in Belgium, France
- Volunteers
- 332 people
- Sponsor
- Zimmer Biomet
Renal Transplantation
This is a 2-year Follow-up Study to Evaluate the Long-term Effects in Patients Who Completed the Study CRAD001A2307.
This extension study is designed to provide long-term safety and efficacy data beyond 12 months up to Month 36.
- Trial name
- NCT00531440
- Testing
- Everolimus (RAD001)
- Where
- Switzerland
- Volunteers
- 256 people
- Sponsor
- Novartis Pharmaceuticals
Heart Failure
Post- Approval Study on Patients Who Received a HeartWare HVAD® During IDE Trials
Patients will be approached to participate in this PAS after the HeartWare® Ventricular Assist System receives PMA approval for the indicated use as a bridge to cardiac transplantation.
- Trial name
- HW-PAS-03 (NCT01832610)
- Testing
- HeartWare® VAS
- Where
- 25 sites in United States
- Volunteers
- 101 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Knee Pain, Chronic Osteoarthritis
ROSA Total Knee Post Market Study EMEA
This is a prospective, multicenter clinical study designed to facilitate the collection and evaluation of surgical workflow efficiency, patient pain and function outcome and adverse events data.
- Conditions
- Knee Pain, Chronic Osteoarthritis, Avascular Necrosis of the Femoral Condyle, Moderate Varus, Valgus or Flexion Deformities
- Trial name
- NCT04338893
- Testing
- Device: Persona Total Knee, Device: NexGen Total Knee, Device: Vanguard Total Knee
- Where
- 6 sites in Belgium, Germany and 3 more
- Volunteers
- 252 people
- Sponsor
- Zimmer Biomet
Asphyxia Neonatorum
Biomarkers And Neurological Outcome in Neonates 2
Follow-up of participants of BANON1 study at age of at least 2 years. BANON1 (ClinicalTrials.gov ID: NCT03357250): Validation of biomarkers based on 24 months neuro-developmental outcome data in a human population for their…
- Trial name
- BANON2 (NCT04714775)
- Where
- 13 sites in Germany, Turkey (Türkiye)
- Volunteers
- 500 people
- Sponsor
- InfanDx AG
Stargardt's Macular Dystrophy
Long Term Follow Up of Sub-retinal Transplantation of hESC Derived RPE Cells in Stargardt Macular Dystrophy Patients
The purpose of this study is to evaluate the long term safety and tolerability of MA09-hRPE cellular therapy in patients with advanced Stargardt's Macular Dystrophy (SMD) from one to five years following the surgical procedure to…
- Trial name
- NCT02445612
- Testing
- MA09-hRPE
- Where
- 3 sites in United States
- Volunteers
- 13 people
- Sponsor
- Astellas Institute for Regenerative Medicine
Smoking Cessation
A Twelve-Week Study of Varenicline for Safety and Efficacy in Comparison With Placebo for Smoking Cessation
The primary purpose of this study is to evaluate the safety and efficacy of varenicline given for a twelve week treatment period in comparison with placebo for smoking cessation.
- Trial name
- NCT00141167
- Testing
- varenicline
- Where
- 10 sites in South Korea, Taiwan
- Volunteers
- 250 people
- Sponsor
- Pfizer
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