Clinical trials: Retrospective
Atypical Hemolytic Uremic Syndrome
The Burden of Atypical Hemolytic Uremic Syndrome and The Clinical Characteristics of Patients in Egyptian Hospitals A Multicenter, Observational, Retrospective Cohort Study in Egypt
Atypical hemolytic uremic syndrome (aHUS) is a rare, progressive, and life-threatening disease that occurs at any age, with incidence rate of 0.75 to 2.0 cases per million population per year.
- Trial name
- REACH (NCT07218536)
- Where
- 6 sites in Egypt
- Volunteers
- 200 people
- Sponsor
- AstraZeneca
Diabetes Mellitus, Type 2
Sodium-glucose Co-transporter 2 (SGLT2) Inhibitor Risk of Below-Knee Lower Extremity Amputation: A Retrospective Cohort Study Using a Large Claims Database in the United States
The purpose of the study is to estimate the incidence of below-knee lower extremity amputation in type 2 diabetes mellitus (T2DM) participants newly exposed to sodium-glucose co-transporter 2 inhibitors (SGLT2i)/ non-SGLT2i…
- Trial name
- NCT02857764
- Volunteers
- 127,690 people
- Sponsor
- Janssen Research & Development, LLC
Hepatocellular Carcinoma, Metastatic Cancer
Holmium-166 Retrospective Collection of Real-World Data
The primary objective of the study is to further describe the general safety and clinical performance of QuiremSpheresTM Holmium-166 Microspheres and QuiremScoutTM Holmium-166 Microspheres in a real-world post-market setting…
- Trial name
- RECORD (NCT05111795)
- Testing
- Selective Internal Radiation Therapy with QuiremSpheresTM Holmium-166 Microspheres
- Where
- 12 sites in Belgium, Germany and 5 more
- Volunteers
- 146 people
- Sponsor
- Terumo Europe N.V.
Prostatic Neoplasms, Castration-Resistant
Outcomes of mCRPC Patients Treated With Ra-223 Concomitant With Abiraterone or Enzalutamide- A Chart Review Study
There are no real-world data that describes how Radium-223 (Ra-223) is being used in combination with abiraterone/enzalutamide (abi/enza) or evidence describing outcomes of this combination usage for the treatment of metastatic…
- Trial name
- NCT03325127
- Testing
- radium Ra 223 dichloride (Xofigo, BAY88-8223), Zytiga, Xtandi
- Sponsor
- Bayer
Gaucher Disease
A Study of Enzyme Replacement Therapy (VPRIV) in People With Type 1 Gaucher Disease Who Were Previously Treated With Substrate Reduction Therapy
The study will provide information on outcomes in people with type 1 Gaucher disease when they are treated with velaglucarase alfa (also called VPRIV), under standard care.
- Trial name
- SWITCH (NCT04718779)
- Testing
- Digital Engagement Application (GD App), No Intervention
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Takeda
Aortic Valve Stenosis, Aortic Valve Failure
Portico Valve-in-Valve Retrospective Registry
The objective of this data-collection study is to retrospectively evaluate the safety and clinical performance of the Portico transthoracic aortic valve for Valve-in-Valve treatment of a failed aortic surgical bioprosthetic valve…
- Conditions
- Aortic Valve Stenosis, Aortic Valve Failure, Aortic Insufficiency, Aortic Stenosis
- Trial name
- NCT05002088
- Testing
- Transcatheter Aortic Valve Replacement
- Where
- 7 sites in Australia, Denmark and 2 more
- Volunteers
- 71 people
- Sponsor
- Abbott Medical Devices
Kidney Diseases
Clinical Outcomes of C3 Glomerulopathy and IC-MPGN in Russia: Hybrid Retrospective - Prospective Study
The study is planned to study specificity of the clinical course and treatment outcomes of C3 glomerulopathy (C3G) and Immune-complex membranoproliferative glomerulonephritis (IC-MPGN) in patients aged under 18 years and 18 years…
- Trial name
- CRYSTAL (NCT06851845)
- Testing
- No intervention
- Volunteers
- 100 people
- Sponsor
- Novartis Pharmaceuticals
Hemochromatosis
Study Using Deferiprone Alone or in Combination With Desferrioxamine in Iron Overloaded Transfusion-dependent Patients
Systematical (retro- and prospective) investigation of the long-term safety (toxicity assessment according to CTCAE v3.0) and efficacy of deferiprone either given alone or in combination with desferrioxamine
- Trial name
- NCT00349453
- Testing
- Deferiprone (L1), Desferrioxamine
- Where
- 13 sites in Switzerland
- Volunteers
- 24 people
- Sponsor
- Lipomed
Total Knee Arthroplasty
Journey II Bi-Cruciate Stabilized (BCS) Total Knee System Retrospective Study
The objective of this study is to estimate the safety and performance of Journey II BCS TKS.
- Trial name
- NCT03292003
- Testing
- Journey II BCS Total Knee System
- Where
- 12 sites in United States, Belgium and 1 more
- Volunteers
- 1,694 people, healthy volunteers welcome
- Sponsor
- Smith & Nephew, Inc.
Morality, VA-ECMO
Predictors of Mortality in Patients With VA-Extracorporeal Membrane Oxygenation.
Venoarterial extracorporeal membrane oxygenation (VA-ECMO) support is a lifesaving tool used to treat cardiogenic shock, acute heart failure, or extracorporeal cardiopulmonary resuscitation(CPR).
- Trial name
- ECMO (NCT05730894)
- Where
- Qatar
- Volunteers
- 120 people
- Sponsor
- Hamad Medical Corporation
Symptomatic Vitreomacular Adhesion (VMA)
A Retrospective Chart Review of Patients Treated With Ocriplasmin for Symptomatic VMA
The purpose of this study is to retrospectively review and further characterize anatomic and symptomatic changes over six months immediately following treatment of symptomatic vitreomacular adhesion (VMA) with JETREA®…
- Trial name
- OZONE (NCT02193945)
- Where
- 24 sites in United States
- Volunteers
- 134 people
- Sponsor
- ThromboGenics
Benign Prostatic Hyperplasia
GreenLight XPS Laser System Retrospective Chart Review
The purpose of this study is to gain information on the safety, efficacy, and quality of life in subjects who have had the GreenLight XPS procedure.
- Trial name
- NCT02139969
- Testing
- GreenLight XPS Laser System
- Where
- 6 sites in United States, Canada
- Volunteers
- 956 people
- Sponsor
- Boston Scientific Corporation
Congenital Bleeding Disorder, Haemophilia A With Inhibitors
A Long-term Assessment of Physical Activity, Range of Motion, and Functional Status Following Elective Orthopedic Surgery in Hemophilia Patients With Inhibitors
This study is conducted in the United States of America (USA). The aim of this study is to assess the long-term (5+ years) postoperative functional outcomes of elective orthopaedic surgery (EOS) patients from previously reported…
- Conditions
- Congenital Bleeding Disorder, Haemophilia A With Inhibitors, Haemophilia B With Inhibitors
- Trial name
- NCT01830712
- Testing
- eptacog alfa (activated)
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Novo Nordisk A/S
Epilepsy
Naturalistic Study to Evaluate the Utilization of Care Services Associated to the Diagnostic Process of Any Kind of Epilepsy
Naturalistic, multicentre, epidemiological study to evaluate the care services used during the process of diagnosis of any kind of epilepsy. Data about services since first seizure until confirmed diagnosis will be examined.
- Trial name
- NCT00522522
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- UCB Pharma
Colitis, Ulcerative, Crohn Disease
Sub-optimal Response to Anti-Tumor Necrosis Factor's in Inflammatory Bowel Disease in Emerging Markets
The purpose of this study is to establish the incidence of sub-optimal response to anti-TNF therapy in UC and CD participants.
- Conditions
- Colitis, Ulcerative, Crohn Disease, Inflammatory Bowel Diseases
- Trial name
- NCT03090139
- Testing
- Anti-TNF Therapy
- Where
- 76 sites in Argentina, China and 8 more
- Volunteers
- 1,731 people
- Sponsor
- Takeda
Metastatic Colorectal Cancer
RE-SEARCH Study: A Study to Learn How and in Which Amount Regorafenib is Given in Usual Practice to Patients in Spain: a Study Looking Back at Cases That Have Already Happened When the Study Begins.
Researchers are collecting more information to improve treatment of metastatic colorectal cancer (mCRC) with regorafenib. Metastatic colorectal cancer (mCRC) is a cancer that starts in the large bowel and involves the rectum (the…
- Trial name
- RE-SEARCH (NCT04920422)
- Testing
- No intervention
- Where
- Spain
- Volunteers
- 242 people
- Sponsor
- Bayer
Breast Neoplasms
Treatment Patterns and Clinical Outcomes Among Patients Receiving Palbociclib Combinations for Hormone Receptor Positive (HR+)/Human Epidermal Growth Factor Receptor 2 Negative (HER2 ) Advanced/Metastatic Breast Cancer in the Arabian Gulf Region
retrospective non-interventional study (NIS) that aims to describe the demographics, clinical characteristics, clinical outcomes, and treatment patterns, among patients receiving palbociclib for the treatment of HR+/HER2…
- Trial name
- NCT04916509
- Testing
- Palbociclib plus an aromatase inhibitor, Palbociclib plus fulvestrant
- Where
- 7 sites in Qatar, Saudi Arabia and 1 more
- Volunteers
- 258 people
- Sponsor
- Pfizer
Intrauterine Abnormalities in Infertility, Asherman Syndrome
Safety and Performance of the Semical Adhesion Barrier Gel for Prevention of Intra-uterine Adhesion
The aim of this study was to obtain short- and long-term performance and safety data of cross-linked hyaluronic acid-based adhesion barrier gel used to prevent intrauterine adhesion formation.
- Conditions
- Intrauterine Abnormalities in Infertility, Asherman Syndrome, Intra-uterine Adhesions, Postoperative Adhesion of Uterus
- Trial name
- SEMFERTIL (NCT07160764)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Semikal Technology
Major Depressive Disorder
Combination Deplin® and Antidepressant Therapy for a Major Depressive Episode (MDE)- a Retrospective Analysis
This is a retrospective chart review study to determine if Deplin® 7.5mg-15mg combined with an antidepressant is better than an antidepressant alone in adults with major depression.
- Trial name
- NCT01001559
- Testing
- L-methylfolate, Selective serotonin reuptake inhibitor (SSRI), Serotonin and norepinephrine reuptake inhibitor (SNRI)
- Where
- United States
- Volunteers
- 242 people
- Sponsor
- Pamlab, Inc.
Lateral Ankle Instability
Retrospective Study of Suture Tape for Soft Tissue Reconstruction in Patients Suffering From Lateral Ankle Instability
This study is intended to be a retrospective chart review of patients with chronic ankle instability who have undergone a lateral ligament reconstructive procedure for ATFL repair (isolated or non-isolated) with suture tape…
- Trial name
- NCT06829667
- Testing
- Arthrex InternalBrace
- Where
- 4 sites in United States
- Volunteers
- 103 people
- Sponsor
- Stryker Trauma and Extremities
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