Clinical trials: Retrospective Study
Macular Edema, Retinal Vein Occlusion
Retrospective Data Collection Study in Patients With Macular Oedema Receiving OZURDEX®
This study will use retrospective data to evaluate the safety and efficacy of OZURDEX® (dexamethasone intravitreal implant 0.7 mg) in the treatment of macular oedema due to retinal vein occlusion (RVO) in clinical practice.
- Trial name
- NCT02181530
- Testing
- No Intervention
- Where
- Poland
- Volunteers
- 43 people
- Sponsor
- Allergan
Multiple Sclerosis
Retrospective Cohort Study of Rebif® Use in Pediatric Multiple Sclerosis (MS) Subjects (REPLAY)
The aim of this retrospective study is to review and describe safety, tolerability and efficacy of Rebif® (subcutaneous interferon [IFN]-beta-1a) in children and adolescents, using information already recorded in medical records.
- Trial name
- REPLAY (NCT01207648)
- Testing
- Rebif®
- Where
- 18 sites in United States, Argentina and 6 more
- Volunteers
- 307 people
- Sponsor
- EMD Serono
Adverse Events
Retrospective Independent Safety Review of Closed Irrisept Study
The purpose of CLP-01 was to complete the safety endpoint of the closed trial and ensure that all safety data generated by IRR-CT-901-2013-01 was accounted for and accurately identified, verified, and independently adjudicated.
- Trial name
- NCT05359666
- Testing
- Irrisept, Standard of Care
- Where
- 17 sites in United States
- Volunteers
- 592 people
- Sponsor
- Irrimax 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
COVID-19, Bariatric Surgery Candidate
Bariatric Surgery and COVID-19
The National Bariatric Surgical Registry (NBSR) is a prospectively collected database for all patients undergoing elective bariatric surgery in the UK.
- Trial name
- NCT05532891
- Testing
- COVID-19 pandemic
- Where
- United Kingdom
- Volunteers
- 11,545 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Metastatic Solid Tumors
A Retrospective Study to Determine the Incidence of NTRK Fusions. NTRK Study
This retrospective study has a primary objective to estimate the incidence of NTRK gene fusion depending on the histological diagnosis.
- Trial name
- NTRK (NCT04010240)
- Testing
- No intervention (this is a retrospective cohort study)
- Where
- France
- Volunteers
- 3,820 people
- Sponsor
- Institut Bergonié
Non-facial Skin Aesthetic Conditions
Sculptra Chart Review
Multi-center retrospective chart review to evaluate the safety of Sculptra Aesthetic when used in non-facial areas
- Trial name
- NCT05463978
- Testing
- Sculptra Aesthetic
- Where
- 8 sites in United States
- Volunteers
- 498 people
- Sponsor
- Galderma R&D
Ureteral Obstruction, Neoplasms
Antibiotic Prophylaxis in Percutaneous Nephrostomy Placements and Replacements for Malignant Urinary Tract Obstruction
This study aims to find out whether taking antibiotics to prevent a urinary tract infection after a medical procedure called percutaneous nephrostomy (placement of a catheter directly into the kidney to keep it working after the…
- Conditions
- Ureteral Obstruction, Neoplasms, Acute Kidney Injury, Nephrostomy; Complications
- Trial name
- NCT06801405
- Testing
- antibiotic prophylaxis
- Where
- Brazil
- Volunteers
- 320 people
- Sponsor
- Barretos Cancer Hospital
PIK3CA-Related Overgrowth Spectrum (PROS)
Retrospective Chart Review Study of Patients With PIK3CA-Related Overgrowth Spectrum Who Have Received Alpelisib
The study was a site-based retrospective non-interventional medical chart review of pediatric and adult male and female patients with PIK3CA-Related Overgrowth Spectrum (PROS) who initiated alpelisib at least 24 weeks before the…
- Trial name
- EPIK-P1 (NCT04285723)
- Testing
- alpelisib
- Where
- 7 sites in United States, Australia and 3 more
- Volunteers
- 57 people
- Sponsor
- Novartis Pharmaceuticals
Perennial Allergic Rhinitis, Seasonal Allergic Rhinitis
Retrospective Record Review of Adults and Children Advised for Allergen Immunotherapy (MK-7243-022)
The purpose of this study is to determine the proportion of participants that initiate allergen immunotherapy (AIT) upon the recommendation of their physician and the proportion of participants that persist with their AIT…
- Trial name
- NCT01549340
- Volunteers
- 8,790 people
- Sponsor
- ALK-Abelló A/S
Hypothyroidism
Iodinated Contrast Agents and Risk of Hypothyroidism in Young Children in the United States
This study will estimate the incidence of hypothyroidism in a pediatric population of children under age 4, based on data from the US-based Kaiser Permanente Northern California database, which were exposed to iodinated contrast…
- Trial name
- NCT02959827
- Testing
- Iodinated contrast agents
- Where
- United States
- Volunteers
- 2,320 people
- Sponsor
- Bayer
Respiratory Syncytial Virus Infections
A Follow-up Study to Describe the Safety of Study Participants Who Received RSVPreF3 Maternal Vaccination (Any Dose) or Controls From Previous RSV MAT Studies During Any Pregnancy Conceived Post Vaccination/Control
The purpose of this follow-up study was to describe the safety in subsequent pregnancies in participants who were previously administered the RSVPreF3 maternal vaccine or control during any prior RSV MAT study.
- Trial name
- NCT05705440
- Testing
- RSVPreF3 vaccine, Control
- Where
- 138 sites in United States, Argentina and 21 more
- Volunteers
- 3,855 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Cochlear Hearing Loss
Retrospective Analysis of Long-term Speech Performance in Cochlear Implant Recipients Using Electro-acoustic Stimulation
This is a retrospective study designed to collect long-term speech perception results for cochlear implants recipients using electro-acoustic-stimulation as measured in the clinical routine and to confirm the performance of sound…
- Trial name
- NCT06301568
- Where
- Germany
- Volunteers
- 55 people
- Sponsor
- Advanced Bionics AG
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
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
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
Genu Varum, Genu Valgum
Retrospective Evaluation of Guided Growth Plate System Plus's Safety and Clinical Performance for the Treatment of Lower Limbs Deformities.
Orthofix is conducting this retrospective Post-market clinical follow up (PMCF) study to assess the safety and clinical performance of the Guided Growth Plate System Plus (GGPSP) device, which is a new version of the Guided…
- Conditions
- Genu Varum, Genu Valgum, Joint Diseases, Knee Deformity
- Trial name
- NCT05241691
- Testing
- Guided Growth Plate System Plus
- Where
- Italy
- Volunteers
- 69 people
- Sponsor
- Orthofix s.r.l.
Hydrocephalus
Bactiseal Catheter Safety Registry in China
Research Purpose: This study aimed to continue to evaluate safety information from subjects implanted with a catheter (trade name: Bactiseal) produced by Codman \& Shurtleff, Inc. of the United States.
- Trial name
- NCT04496414
- Testing
- Bactiseal Catheter
- Where
- 3 sites in China
- Volunteers
- 50 people
- Sponsor
- Integra LifeSciences Corporation
Distal Radius Fracture, Distal Ulna Fracture
PMCF Study on the Safety, Performance and Clinical Benefits of the DVR Plating System
The study is a single-center, retrospective, non-randomized, non-controlled and consecutive series post-market study. The purpose of this study is to confirm safety, performance and clinical benefits of the DVR Plates.
- Conditions
- Distal Radius Fracture, Distal Ulna Fracture, Osteotomy
- Trial name
- NCT04653051
- Where
- United Kingdom
- Volunteers
- 111 people
- Sponsor
- Zimmer Biomet
Type 2 Diabetes
Evaluating an Analogy-Based Consultation Approach for Insulin-Treated Type 2 Diabetes Patients
The goal of this retrospective interventional study is to learn whether a new consultation approach called M2-PRIME can help improve blood sugar control in people with type 2 diabetes who use insulin and have high blood sugar…
- Trial name
- ANALOGIES01 (NCT07265245)
- Testing
- M2-PRIME
- Where
- Malaysia
- Volunteers
- 106 people
- Sponsor
- Ministry of Health, Malaysia