Clinical trials: Retrospective
Spine Fusion
InductOs® in Real World Spine Surgery; A Retrospective, French, Multi-centric, Study
It is a phase IV, national, multicenter, observational, retrospective study collecting data from patient medical files in French spinal centers.
- Trial name
- InductOR (NCT02280187)
- Testing
- Spine Fusion
- Where
- 10 sites in France
- Volunteers
- 400 people
- Sponsor
- Medtronic Spinal and Biologics
Revision Total Hip Arthroplasty, Primary Total Hip Arthroplasty
Retrospective Observational Cohort Study of SYMBOL CUP DM 2
This is a single-center retrospective observational cohort study of consecutively operated patients who underwent total hip arthroplasty (THA) with a SYMBOL CUP DMR HA or a SYMBOL CUP DM CEM hemispherical dual mobility acetabular…
- Trial name
- SYMCOR-2 (NCT04209426)
- Testing
- THA with SYMBOL CUP DMR HA, THA with SYMBOL CUP DM CEM
- Where
- France
- Volunteers
- 20 people
- Sponsor
- Dedienne Sante S.A.S.
Hypophosphatasia (HPP)
A Retrospective Study of the Natural History of Patients With Severe Perinatal and Infantile Hypophosphatasia (HPP)
This study aims to characterize the natural history of patients with severe perinatal or infantile onset HPP.
- Trial name
- NCT01419028
- Where
- 12 sites in United States, Australia and 5 more
- Volunteers
- 48 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Parenteral Nutrition, Blood Stream Infection
Three-Chamber Bags Retrospective Study in Spain
The primary study objective is to assess the rates of blood stream infection (BSI) from the use of Three-Chamber Bags (e.g., SmofKabiven®, Kabiven®, others) compared to Hospital Compounded Bags (HCBs) in patients requiring…
- Trial name
- NCT03284398
- Where
- 2 sites in Spain
- Volunteers
- 3,723 people
- Sponsor
- Fresenius Kabi
Atrial Fibrillation, Paroxysmal Atrial Fibrillation
FIRE AND ICE Re-Ablations (Retrospective Data Collection)
Retrospective data collection on re-ablations performed within the FIRE AND ICE Trial.
- Trial name
- Re-Do (NCT03314753)
- Testing
- No interventions - retrospective data collection
- Where
- 13 sites in Czechia, France and 4 more
- Volunteers
- 89 people
- Sponsor
- Medtronic Cardiac Ablation Solutions
Atrial Fibrillation, Hemorrhage
Management of Major Bleeding Events in Atrial Fibrillation Patients Using Pradaxa
This study is being conducted to collect data on the management of major bleeding events occurring in patients with atrial fibrillation taking dabigatran etexilate.
- Trial name
- NCT02149303
- Testing
- Dabigatran 75 mg, Dabigatran 150 mg
- Where
- 5 sites in United States
- Volunteers
- 191 people
- Sponsor
- Boehringer Ingelheim
Major Depression
Non-interventional, Retrospective Cohort Study to Explore Antidepressant Treatment in Korea
The primary purpose of this study is to investigate medication utilization pattern and risk of adverse outcomes among commonly used antidepressants by using nationwide claims database, in order to assess overall clinical benefit…
- Trial name
- NCT04446039
- Testing
- Escitalopram, Paroxetine, Fluoxetine
- Where
- South Korea
- Volunteers
- 370,212 people
- Sponsor
- Pfizer
Cervical Dystonia, Blepharospasm
A Retrospective Chart Review of BOTOX® and Xeomin® for the Treatment of Cervical Dystonia and Blepharospasm
This study is a retrospective chart review to evaluate the doses of botulinum Type A toxins BOTOX® (onabotulinumtoxinA) and Xeomin® (incobotulinumtoxinA) used for the treatment of Cervical Dystonia and Blepharospasm in clinical…
- Trial name
- NCT01814774
- Testing
- No Intervention
- Where
- 2 sites in Norway, United Kingdom
- Volunteers
- 48 people
- Sponsor
- Allergan
Hereditary Transthyretin Amyloidosis (ATTRv), Polyneuropathy
Retrospective Study Collecting Neurological Follow-up of Hereditary Transthyretin Amyloidosis (ATTRv) Patients Included in B3461028 and B3461045.
A study of patients with hereditary transthyretin amyloidosis (ATTRv) and wild-type transthyretin amyloidosis (ATTRwt) that have been enrolled in B3461028 and B3461045 studies in Spain - exposed to tafamidis 61mg for ≥12 months…
- Trial name
- TRAMA (NCT05560555)
- Testing
- Tafamidis
- Where
- 3 sites in Spain
- Volunteers
- 5 people
- Sponsor
- Pfizer
Diphtheria, Pertussis
Retrospective Survey of Safety of Fourth Dose Pentacel® in Children
The purpose of this survey is to collect selected safety data. Primary Objective: To collect selected safety data at 6 months following the 4th dose of the Pentacel® series.
- Conditions
- Diphtheria, Pertussis, Haemophilus Infection, Tetanus
- Trial name
- NCT00772369
- Where
- Canada
- Volunteers
- 3,214 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company
Community Acquired Pneumonia, Complicated Skin and Soft Tissue Infection
Retrospective Chart Review Study to Assess Characteristics, Treatment Outcomes and Resource Use of Adults Hospitalized for CAP and CSSTi Treated With Zinforo in Multiple Countries
MULTINATIONAL Retrospective Chart Review Study to Assess the Characteristics, Treatment Outcomes and Resource Use Among Adult Patients Hospitalized for Community-Acquired Pneumonia (CAP) or Complicated Skin and Soft Tissue…
- Trial name
- NCT04198571
- Testing
- Zinforo (ceftaroline fosamil)
- Where
- 26 sites in Brazil, Colombia and 5 more
- Volunteers
- 317 people
- Sponsor
- Pfizer
Degenerative Disc Disease, Lumbar, Disc Herniation, Lumbar
Satellite™ PEEK Nucleus Replacement Retrospective Analysis
The Satellite™ Retrospective Analysis is an international, retrospective, multi-center, non-interventional post-marketing study designed to document and analyze existing data with the device in a "real-world" setting.
- Trial name
- NCT01110967
- Where
- 3 sites in Czechia, Slovakia and 1 more
- Volunteers
- 40 people
- Sponsor
- Medtronic Spinal and Biologics
Spinal Stenosis
Retrospective Evaluation of Performance of Coflex® Interlaminer Technology Versus Decompression With or Without Fusion
To evaluate clinical, radiologic and patient-reported outcomes who have been treated 1 or 2 levels with the coflex® Interlaminar Technology or decompression with or without fusion.
- Trial name
- NCT03041896
- Testing
- coflex® Interlaminar Technology
- Volunteers
- 5,050 people
- Sponsor
- Paradigm Spine
Non-melanoma Skin Cancer
Post-market Multi-Center RETRO-Prospective Study to Assess Long-term Clinical Outcomes NMSC Patients Treated With eBx
The purpose of this retrospective-prospective study is to evaluate lesions after treatment for BCC or SCC NMSC in order to gain a better understanding of the durability of the treatment, and risk of late toxicities for this…
- Trial name
- NCT05257486
- Testing
- Xoft eBx
- Where
- 2 sites in United States
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Xoft, Inc.
ALK-positive NSCLC
Real-world Therapy of ALK-positive NSCLC in Sweden: the Sequencing of ALK Tyrosine Kinase Inhibitor Drugs and Their Therapeutic Outcomes Based on Data From National Registers.
This study aims to explore for the first time how the different ALK TKIs have been sequenced in real-world clinical practice and with which outcomes for Swedish lung cancer patients
- Trial name
- NCT04647110
- Testing
- crizotinib, alectinib, brigatinib
- Where
- Sweden
- Volunteers
- 549 people
- Sponsor
- Pfizer
Breast Implantation
Retrospective Study of Incidence and Etiology of Reoperation After Primary Augmentation With Natrelle® Breast Implants
Retrospective multi-center, post-marketing study to evaluate the incidence and etiology of reoperations with Allergan Natrelle® Breast Implants in primary augmentation (RANBI)
- Trial name
- RANBI (NCT02132572)
- Testing
- BIOCELL™ Textured 410 Implant
- Where
- 5 sites in France, Germany and 3 more
- Volunteers
- 201 people
- Sponsor
- Allergan
Hydrocephalus
A Study on the Safety of Hakim Programmable Shunt System
This study aimed to collect safety information from subjects implanted with a shunt system (trade name: Hakim Shunt Programmable System) produced by Codman \& Shurtleff, Inc. of the United States.
- Trial name
- NCT04285489
- Testing
- Hakim Shunt Programmable System
- Where
- 5 sites in China
- Volunteers
- 130 people
- Sponsor
- Integra LifeSciences Corporation
Parkinson's Disease, Hyperprolactinemia
Study On Utilization Of Cabergoline For Compliance With Risk Minimization Activities (SUCRE)
The overall goal of this study will be to assess and monitor the adherence to and effectiveness of the new prescribing guidelines for cabergoline. Specific objectives will be to assess: 1.
- Trial name
- SUCRE (NCT01270711)
- Testing
- Study Drug
- Volunteers
- 22,014 people
- Sponsor
- Pfizer
Gonorrhea, Chlamydia
A Study to Learn About How Trumenba Vaccine Shots Work Against Gonorrhea Infection in Teenagers and Young Adults in the United States.
Brief Summary: The main purpose of the study is to learn about how well Trumenba vaccine shot works against gonorrhea infection. This study looks at data records from a database in the United States.
- Conditions
- Gonorrhea, Chlamydia, Meningococcal Vaccines
- Trial name
- NCT05873751
- Testing
- Trumenba Vaccine, MenACWY Vaccine
- Where
- United States
- Volunteers
- 1,307,378 people
- Sponsor
- Pfizer
Atrial Fibrillation
This Study Uses the SITS Registry to Find Out When Patients With a Heart Rhythm Disorder (Atrial Fibrillation) Start Treatment With Dabigatran After They Had a Stroke
This is an observational study in patients with non-valvular atrial fibrillation (NVAF) presenting to the hospital with a first acute ischemic stroke based on existing data recorded in the SITS International Registry (located in…
- Trial name
- NCT03258645
- Testing
- Dabigatran
- Where
- Sweden
- Volunteers
- 1,489 people
- Sponsor
- Boehringer Ingelheim