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Results for “Retrospective Cohort”

996 trials

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Showing 20 of 996 results

Not applicableLooking for participantsNCT07222007
What this trial is testing

Induction Agent Choice With Early Mortality and Prognostic Outcomes in Critically Ill Patients

Who this might be right for
Critically IllIntubation ComplicationOxygenation+3 more
Zeliha Alicikus 4
Not applicableStudy completedNCT01711502
What this trial is testing

Epidemiology and Management of Metastatic Breast Cancer

Who this might be right for
Breast Cancer Nos Metastatic Recurrent
AstraZeneca 128
Not applicableStudy completedNCT05425537
What this trial is testing

Drowning in Denmark: A Registry-based Study of Fatal and Non-fatal Drowning From 2016 to 2023

Who this might be right for
Drowning
Prehospital Center, Region Zealand 1,664
Not applicableUnknownNCT03488043
What this trial is testing

Predictive Score of PneumOThorax Secondary to CT-guided Transthoracic Lung Biopsy Made From a Large Retrospective Cohort and Validated on a Prospective Cohort

Who this might be right for
Pneumothorax
Centre Hospitalier Universitaire de Besancon 1,000
Not applicableStudy completedNCT06738914
What this trial is testing

Twenty Years of Pancreatic Surgery in Iceland

Who this might be right for
PancreatectomyPancreatoduodenectomyDistal Pancreatectomy (DP)
Linkoeping University 244
Not applicableStudy completedNCT04427644
What this trial is testing

Body Mass Index and Obesity Surgery Mortality Risk Score in Perioperative Complications of Laparoscopic Sleeve Gastrectomy

Who this might be right for
Perioperative ComplicationLaparascopic Sleeve GastrectomyBMD+3 more
Kahramanmaras Sutcu Imam University 1,617
Not applicableStudy completedNCT06245798
What this trial is testing

Liver Resection for Patients With Hepatocellular Carcinoma and Clinically Significant Portal Hypertension

Who this might be right for
Hepatic Carcinoma
Tang-Du Hospital 3,000
Not applicableUnknownNCT05799300
What this trial is testing

Haemodynamic Effects of Low-dose Spinal Anaesthesia for Hip Fracture Surgery.

Who this might be right for
Hip Fractures
Royal Sussex County Hospital 300
Not applicableStudy completedNCT04234984
What this trial is testing

Patients With Chronic Knee Pain Treated With Conventional Radiofrequency of the Genicular Nerves

Who this might be right for
Chronic Knee Pain
Ziekenhuis Oost-Limburg 66
Not applicableStudy completedNCT06191406
What this trial is testing

Five-year Changes in Patients With Chronic Stroke

Who this might be right for
Chronic Stroke
Khon Kaen University 35
Not applicableStudy completedNCT06299930
What this trial is testing

Locoregional Recurrence After Neoadjuvant Versus Adjuvant Chemotherapy

Who this might be right for
Breast Cancer
Seoul National University Hospital 10,328
Not applicableStudy completedNCT00871130
What this trial is testing

The Effect of Bariatric Surgery on Thyroid Function and Morphology

Who this might be right for
Thyroid FunctionObesity
Insel Gruppe AG, University Hospital Bern 300
Not applicableStudy completedNCT07505966
What this trial is testing

Active Chest Tube Clearance Versus Standard Drainage After Cardiac Surgery

Who this might be right for
Retained Blood SyndromeOpen Heart SurgeryChest Tube
Kasr El Aini Hospital 250
Not applicableStudy completedNCT02788409
What this trial is testing

Incidence of Second Primary Malignancies in Castration-Resistant Prostate Cancer: An Observational Retrospective Cohort Study in the US

Who this might be right for
Prostatic Neoplasms
Bayer 2,234
Not applicableStudy completedNCT07368309
What this trial is testing

Clinical Management Strategies for Patients With Cirrhosis and Esophagogastric Varices Complicated by Early-stage Upper Gastrointestinal Cancer

Who this might be right for
CirrhosisEsophagogastric VaricesEarly-stage Upper Gastrointestinal Cancer
Renmin Hospital of Wuhan University 206
Not applicableStudy completedNCT01666795
What this trial is testing

Autoantibody Specificity and Response to IVIG in ITP

Who this might be right for
Immune Thrombocytopenia (ITP)
Shandong University 672
Not applicableStudy completedNCT05586607
What this trial is testing

Causes and Management of Aseptic Meningitis : A Retrospective Cohort Study in Strasbourg University Hospital

Who this might be right for
Aseptic Meningitis
University Hospital, Strasbourg, France 300
Not applicableUnknownNCT06006611
What this trial is testing

Risk Factors for Severe Disease in Hospitalized Patients With COVID-19 and the Effect of Azvudine Treatment: a Retrospective Cohort Study

Who this might be right for
COVID-19
Fifth Affiliated Hospital, Sun Yat-Sen University 4,201
Not applicableStudy completedNCT07405489
What this trial is testing

Oral Prednisolone Versus Posterior Sub-Tenon Triamcinolone for Acute Ocular VKH

Who this might be right for
VKH Syndrome
Benha University 30
Not applicableLooking for participantsNCT07452848
What this trial is testing

Impact of Pringle Maneuver on Postoperative Gallbladder Diseases After Hepatectomy

Who this might be right for
Gallbladder DiseasesCholelithiasis
West China Hospital 2,000
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