Clinical trials: Replacement
Diquat Poisoning, Blood Purification
Leveraging Plasma Concentration Levels to Optimize Extracorporeal Treatment in Acute Diquat Poisoning
This study aimed to evaluate the clinical value of plasma diquat concentration in guiding personalized extracorporeal treatment regimens for patients with acute diquat poisoning.
- Trial name
- NCT06807151
- Testing
- Extracorporeal Treatment
- Where
- China
- Volunteers
- 163 people
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Cardiovascular Surgical Procedures, Arthroplasty, Replacement
Trial to Reduce Antimicrobial Prophylaxis Errors (TRAPE)
The specific aims are to determine the incidence of medication errors related to antimicrobial prophylaxis for cardiovascular surgery, joint replacement surgery, and hysterectomies across a heterogeneous sample of hospitals…
- Conditions
- Cardiovascular Surgical Procedures, Arthroplasty, Replacement, Hysterectomy
- Trial name
- NCT00114036
- Testing
- Quality improvement strategies
- Where
- 3 sites in United States
- Sponsor
- Agency for Healthcare Research and Quality (AHRQ)
Tobacco Dependence, Schizophrenia
The Pharmacogenetic Study , Readiness to Change, and Pharmacological Intervention for Smoking Cessation in Schizophrenia
Cigarette smoking represents a major health problem for patients suffering from schizophrenia. Compared to the general population, schizophrenic patients are significantly more likely to be addicted to nicotine.
- Trial name
- PSIAARP (NCT00495352)
- Testing
- Hihg-doseNRT, Low-dose NRT, bupropion
- Where
- Taiwan
- Volunteers
- 360 people
- Sponsor
- Yu-Li Hospital
Mitral Valve Insufficiency, Atrial Fibrillation
Left Atrial Distensibility to Predict Left Ventricular Filling Pressure and Prognosis in Patients With Severe Mitral Regurgitation
A large left atrial (LA) volume, which represents chronic diastolic dysfunction, is associated with a poor outcome, regardless of systolic function.
- Conditions
- Mitral Valve Insufficiency, Atrial Fibrillation, Heart Failure
- Trial name
- NCT01172184
- Testing
- Cardiac catheterization
- Where
- Taiwan
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Veterans General Hospital.
Cow Milk Allergy
BAT Cow's Milk for the Replacement of the Food Challenge Test
The prevalence of children suspected of a cow's milk allergy is 17% in the Netherlands. Cow's milk diagnosis is based on a food challenge test However, this food challenge test is expensive, time consuming, risky, with waiting…
- Trial name
- NCT05064917
- Testing
- Blood draw
- Where
- Netherlands
- Volunteers
- 700 people
- Sponsor
- Rijnstate Hospital
Total Knee Replacement
Evaluation of Patellar Crepitus Following Total Knee Arthroplasty
Analyze clinical data for a group of subjects implanted with a new surgical device designed to reduce the incidence of patellar crepitus following PCL-substituting TKA and compare that to a control group of subjects implanted…
- Trial name
- NCT01340144
- Volunteers
- 1,250 people
- Sponsor
- Colorado Joint Replacement
Systemic Lupus Erythematosus
Randomized Study of Oral Contraceptives or Hormone Replacement Therapy in Women With Systemic Lupus Erythematosus
OBJECTIVES: I. Determine the effect of oral contraceptives containing low-dose synthetic estrogens and progestins on disease activity in premenopausal women with inactive, stable, or moderate systemic lupus erythematosus (SLE).
- Trial name
- NCT00006133
- Testing
- estradiol, ethinyl estradiol, medroxyprogesterone
- Where
- 17 sites in United States
- Volunteers
- 970 people
- Sponsor
- National Center for Research Resources (NCRR)
Post-Lumbar Puncture Headache
Headache After Diagnostic Lumbar Puncture
The objectives of this study are to investigate the effects of needle design, needle size and stylet reinsertion on the risk for headache after diagnostic LP (lumbar puncture, Post-LP headache).
- Trial name
- HELPUmeå (NCT03960749)
- Testing
- Sprotte 25G needle, stylet reinserted, Sprotte 25G needle, stylet not reinserted, Sprotte 22G needle, stylet reinserted
- Volunteers
- 1,000 people
- Sponsor
- Jonatan Salzer
End Stage Renal Failure on Dialysis, End Stage Renal Disease on Dialysis
Human Factors Validation Testing for the Peripal System; a Manual Connection Assist Device for Peritoneal Dialysis Devices
It is estimated that there are currently over 3 million patients receiving dialysis treatment worldwide. With effective pre-dialysis counselling, a majority of patients choose the home-based therapy peritoneal dialysis (PD) but…
- Conditions
- End Stage Renal Failure on Dialysis, End Stage Renal Disease on Dialysis, Renal Failure, Peritoneal Dialysis
- Trial name
- NCT04292210
- Testing
- Perisafe
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Peripal AG
Total Knee Replacement
Qualitative Interviews With Healthcare Professionals
PLANNING PHASE- Qualitative interviews with Healthcare Professionals to assist in the development of a new Patient Reported Outcome Measure (PROM) to assess patient's emotional wellbeing, and perceptions of Total Knee Replacement…
- Trial name
- NCT05597046
- Testing
- Interview
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Invibio Ltd
Symptomatic Aortic Stenosis
Optimize PRO Study
The purpose of this study is to collect clinical evidence on valve performance and procedural outcomes associated with an "optimized" TAVR care pathway and post-TAVR conduction disturbance pathway while using the Evolut™ PRO and…
- Trial name
- NCT04091048
- Testing
- Evolut™ PRO and Evolut™ PRO+ System (Evolut™ FX System for the addendum)
- Where
- 60 sites in United States, Australia and 10 more
- Volunteers
- 1,127 people
- Sponsor
- Medtronic Cardiovascular
Aortic Valve Stenosis
The Multidisciplinary, Multimodality, But Minimalist Approach to Transfemoral Transcatheter Aortic Valve Replacement
The primary objective of this study is to determine the efficacy, safety and feasibility of next day discharge home in patients undergoing balloon-expandable transfemoral TAVR utilizing the Vancouver 3M Clinical Pathway in low…
- Trial name
- 3MTAVR (NCT02287662)
- Testing
- Vancouver 3M Clinical Pathway
- Where
- Canada
- Volunteers
- 411 people
- Sponsor
- BC Centre for Improved Cardiovascular Health
Arthroplasty, Replacement, Hip
Effects of Photobiomodulation Therapy (PBMT) in Total Hip Arthroplasty
Osteoarthritis (OA), a chronic degenerative muscle disease characterized by cartilage wear, causes progressive joint deformity and loss of function leading to the indication of total hip arthroplasty (THA), when conservative…
- Trial name
- NCT02970890
- Testing
- Portable Pain Away™
- Where
- Brazil
- Volunteers
- 18 people
- Sponsor
- Adriane Aver Vanin
Right Ventricular Dysfunction
Right Ventricular Contractility Reserve Following Repair of Tetralogy of Fallot
Background: Residual pulmonary regurgitation following repair of tetralogy of Fallot, in particular the use of a transannular patch, has been shown to correlate with the development of right ventricular dysfunction.
- Trial name
- TOF-Cond (NCT00557934)
- Testing
- dobutamine
- Where
- Germany
- Volunteers
- 16 people
- Sponsor
- University Hospital Tuebingen
Fabry Disease
Efficacy and Safety of Enzyme Replacement Therapy in Patients With Fabry Disease
The goal of this observational study is to learn how enzyme replacement therapy works in patients with Fabry disease. The main question it aims to answer is: What medical problems do participants have? Participants already on…
- Trial name
- FAVORIT (NCT06880250)
- Where
- 23 sites in Russia
- Volunteers
- 100 people
- Sponsor
- NPO Petrovax
Spinal Muscular Atrophy
AveXis Managed Access Program Cohort for Access to AVXS-101
The purpose of this Cohort Treatment Protocol will allow access to AVXS-101 for eligible patients diagnosed with SMA.
- Trial name
- NCT03955679
- Testing
- AVXS-101
- Where
- United States
- Sponsor
- United BioSource, LLC
Primary Immune Deficiency
Study of Subcutaneous Immunoglobulin in Patients With PID Requiring IgG Replacement Therapy
The objective of this study is to assess the efficacy, tolerability, safety and pharmacokinetics of IgPro20 in patients with primary humoral immunodeficiency (PID).
- Trial name
- NCT00419341
- Testing
- Human Normal Immunoglobulin for Subcutaneous Administration
- Where
- 13 sites in United States
- Volunteers
- 49 people
- Sponsor
- CSL Behring
Infective Endocarditis, Congenital Heart Disease
Infective Endocarditis in Percutaneous Pulmonary Revalvulation: Comparison Between Melody and Sapien Valves
Percutaneous pulmonary valve revalvulation (PPVR) has emerged as an alternative to surgery for the treatment of congenital heart disease with right ejection pathway dysfunction.
- Conditions
- Infective Endocarditis, Congenital Heart Disease, Percutaneous Pulmonary Valve Implantation
- Trial name
- Endopulm (NCT06186258)
- Testing
- percutaneous pulmonary valve implantation (PPVI)
- Where
- 18 sites in France, Germany and 5 more
- Volunteers
- 300 people
- Sponsor
- Centre Chirurgical Marie Lannelongue
Dental Caries, Restoration Defects
Repair Versus Replacement of Failed Restorations in Primary Teeth
Dental caries affect approximately 573 million children globally, and the management of failed restorations is a frequent clinical issue in pediatric dentistry.
- Conditions
- Dental Caries, Restoration Defects, Primary Teeth
- Trial name
- NCT07813065
- Testing
- Repair of Failed Restoration, Replacement of Failed Restoration
- Where
- Brazil
- Volunteers
- 382 people
- Sponsor
- University of Sao Paulo
Aortic Stenosis
ACURATE IDE: Safety and Effectiveness Study of ACURATE Valve for Transcatheter Aortic Valve Replacement
To evaluate safety and effectiveness of the ACURATE Transfemoral Aortic Valve System for transcatheter aortic valve replacement (TAVR) in subjects with severe native aortic stenosis who are indicated for TAVR.
- Trial name
- NCT03735667
- Testing
- ACURATE neo2™ Transfemoral TAVR System, Medtronic CoreValve TAVR System, Edwards SAPIEN 3 TAVR System
- Where
- 75 sites in United States, Canada
- Volunteers
- 1,948 people
- Sponsor
- Boston Scientific Corporation