Clinical trials: Retrospective
Covid19
Retrospective Study of ImmunoFormulation for COVID-19
Multicentre, retrospective, observational study to describe the course of SARS-CoV-2 disease in patients treated or not with IMUNO TF ® and a combination of nutraceuticals and who have tested positive in a COVID-19 diagnostic…
- Trial name
- NCT04666753
- Testing
- ImmunoFormulation
- Where
- 2 sites in Spain
- Volunteers
- 40 people
- Sponsor
- Fagron Iberica S.A.U.
Secondary Sclerosing Cholangitis, COVID-19
SSC-COVID in Patients After COVID-19
Analysis of occurrence of SSC-COVID in SARS-CoV-2-patients after the first wave of COVID-pandemic
- Trial name
- NCT05233553
- Testing
- control of liver enzymes
- Where
- Germany
- Volunteers
- 64 people
- Sponsor
- University Hospital Tuebingen
Aortic Aneurysm and Dissection, Thoracic Endovascular Aortic Repair
Pulmonary Complications Following TEVAR
The goal of this observational study is to analyze pulmonary complications after TEVAR procedures and to identify the risk factors associated with these complications.
- Trial name
- RESPIRATEVAR (NCT07863453)
- Where
- 3 sites in Italy
- Volunteers
- 385 people
- Sponsor
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico
Prostate Cancer, Genetic Predisposition
In Situ Clonal Heterogeneity in Prostatic Diagnostic Biopsies
This is a retrospective, proof of concept study, which aims at reconstructing the cellular heterogeneity of the tumor in multi-needle diagnostic prostate biopsy as well as any biopsy containing potentially pre-malignant tissue…
- Trial name
- NCT04873427
- Testing
- clonal heterogeneity evaluation
- Where
- Switzerland
- Volunteers
- 40 people
- Sponsor
- Clinica Luganese Moncucco
Musculoskeletal Injury
Body Asymmetries in Athletes and Injury Risk
The study will assess the associations between various asymmetries (strength, flexibility, balance, etc.) in different athletes.
- Trial name
- TELASI (NCT03518827)
- Testing
- Asymmetry measurement
- Where
- 2 sites in Slovenia
- Volunteers
- 1,050 people, healthy volunteers welcome
- Sponsor
- University of Primorska
Bronchiolitis Obliterans Syndrome
A Retrospective Chart Review Study of Patients With CLAD-BOS Post Lung Transplantation
The Primary Objective of this study was to evaluate the FEV1 trajectory of patients diagnosed with CLAD-BOS. The Secondary Objectives of this study were: To describe demographics of patients diagnosed with CLAD-BOS To describe…
- Trial name
- NCT06503770
- Where
- 6 sites in United States, Belgium and 1 more
- Volunteers
- 284 people
- Sponsor
- Zambon SpA
Infertility
3 Year Retrospective Analysis of IVF in Comparison With INVOcell
Retrospective chart review of data on the use of traditional IVF and INVOcell IVC collected from clinics using both technologies. The retrospective data will be utilized for a comparison of the two methods.
- Trial name
- NCT05189405
- Testing
- INVOcell IVC
- Where
- 4 sites in United States
- Volunteers
- 450 people
- Sponsor
- INVO Bioscience, Inc.
Obesity
Evaluation of a Weight Management Program
This retrospective chart review and data abstraction will evaluate and quantify the effectiveness of a comprehensive weight management program.
- Trial name
- NCT00888251
- Testing
- Comprehensive weight management program
- Where
- 4 sites in United States
- Volunteers
- 153 people
- Sponsor
- Société des Produits Nestlé (SPN)
Actinic Keratoses
Implementation of Actinic Keratosis Guideline Among General Practitioners.
This study investigates 5-fluorouracil cream prescription trends by general practitioners for the treatment of field changes of actinic keratosis over the years 2016-2021.
- Trial name
- NCT05976048
- Where
- Netherlands
- Volunteers
- 1,000 people
- Sponsor
- Maastricht University Medical Center
Microdissection Testicular Sperm Extraction
Timing of Oocyte Retrieval and Micro Testicular Sperm Extraction
This is a retrospective study to assess outcomes of micro-TESE performed 24 or 48 hours before oocyte retrieval and ICSI.
- Trial name
- NCT07268235
- Where
- Canada
- Volunteers
- 129 people
- Sponsor
- Clinique Ovo
Acute Kidney Injury
Renal Replacement Therapy and In-Hospital Mortality Incidence in Cardiac Surgery Associated Acute Kidney Injury
The goal of this study is to analyse the relation of severe acute kidney injury post cardiac surgery which characterised by the need of renal replacement therapy, with in-hospital postoperative mortality incidence.
- Trial name
- NCT06091982
- Testing
- Renal Replacement Therapy (RRT)
- Where
- Indonesia
- Volunteers
- 1,113 people
- Sponsor
- National Cardiovascular Center Harapan Kita Hospital Indonesia
HIV Infections
Raltegravir With Optimized Background Therapy (OBT) in Multiple Experienced HIV-infected Patients
The purpose of this study is to evaluate the efficacy of raltegravir with optimized background therapy (OBT) in multiple-experienced HIV infected patients, measured by the proportion of patients with undetectable viral load and…
- Trial name
- NCT01190124
- Volunteers
- 151 people
- Sponsor
- Doroana, Maria Manuela, M.D.
Cancer
Immune Checkpoint Inhibitors Rechallenge After Immune-related Adverse Events
Although immune checkpoint inhibitors (ICIs) have proved effective in treating many cancers, patients receiving ICIs may experience immune-related adverse events (irAEs).
- Trial name
- 19-916 (NCT04169503)
- Testing
- Immune Checkpoint Modulator
- Where
- France
- Volunteers
- 17,562 people
- Sponsor
- University Hospital, Caen
Jaw, Edentulous, Partially
Evaluation of the Prevalence and Risk Factors for Patients With Peri-implant Disease：a Retrospective Study
To investigate the patient-related risk factors for peri-implant disease in partially edentulous patients rehabilitated with implants supported crown or bridge so as to provide evidence for clinical prevention and control.
- Trial name
- NCT02662361
- Where
- China
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China
Covid19
Epidemiological Study of the COVID-2019 in Participating Organizations.
Exhaustive, cross-sectional, non-interventional, multicenter retrospective epidemiological study, case study aimed to determine the relationship between the systematic use of prophylactics to prevent SARS, including COVID-2019…
- Trial name
- NCT05043142
- Testing
- ELISA test for the antibodies to COVID-2019.
- Where
- 7 sites in Ukraine
- Volunteers
- 3,632 people, healthy volunteers welcome
- Sponsor
- Yuria-Pharm
Colorectal Cancer, Colorectal Adenocarcinoma
Analysis of Histopathological Factors Predictive of Lymph Node Involvement and Management Practices in pT1 Colorectal Cancers Treated by Primary Endoscopic Resection
Colorectal cancers (CRC) extending beyond the muscularis mucosae and invading the submucosa without extending beyond it are classified as pT1.
- Trial name
- PROMOT1 (NCT06339346)
- Where
- France
- Volunteers
- 400 people
- Sponsor
- University Hospital, Brest
Cardiopulmonary Bypass, Congenital Defects
Aprotinin in Neonates Undergoing Cardiopulmonary Bypass
This is a retrospective chart review study. The purpose of this study is to review our experience at Children's Healthcare of Atlanta in neonates receiving aprotinin.
- Conditions
- Cardiopulmonary Bypass, Congenital Defects, Hemostasis
- Trial name
- NCT00469742
- Where
- United States
- Volunteers
- 290 people
- Sponsor
- Children's Healthcare of Atlanta
Psoriasis
A Study on the Safety of Deucravacitinib Exposure in Pregnant Women and Their Offspring
This observational study aims to assess pregnancy and infant outcomes among pregnant women with psoriasis who have been exposed to deucravacitinib treatment in the USA.
- Trial name
- NCT06710470
- Testing
- Deucravacitinib, Systemic psoriasis medications, No systemic medications
- Where
- United States
- Volunteers
- 833 people
- Sponsor
- Bristol-Myers Squibb
Multiple Sclerosis
A Study of Disease Modifying Therapy Use in Women With Multiple Sclerosis Before, During, and After Pregnancy
This study aims to assess the real-world patterns of disease modifying therapy (DMT) use before, during, and after pregnancy in women with multiple sclerosis (MS).
- Trial name
- NCT07844070
- Where
- United States
- Volunteers
- 2,607 people
- Sponsor
- Novartis Pharmaceuticals
Anesthesia, Pulmonary Function Test, Preoperative
Prognostic Significance of Pulmonary Function Tests in Adolescent İdiopathic Scoliosis Surgery
Adolescent idiopathic scoliosis (AIS) is a three-dimensional structural deformity of the spine, the etiology of which is not clearly known, and can be seen from the age of 10 until the skeletal system matures.
- Conditions
- Anesthesia, Pulmonary Function Test, Preoperative, Adolescent Idiopathic Scoliosis
- Trial name
- NCT06756880
- Testing
- Pulmonary function test
- Where
- Turkey (Türkiye)
- Volunteers
- 165 people
- Sponsor
- Ankara City Hospital Bilkent
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