Clinical trials: Retrospective
Carcinoma in Situ of Bladder
Retrospective Chart Review of Valstar
This is an observational study involving a retrospective review of medical records of adult patients who have been treated with intravesical valrubicin for bladder carcinoma in situ (CIS) since October 2009.
- Trial name
- NCT01304173
- Where
- United States
- Volunteers
- 113 people
- Sponsor
- Endo USA Inc., a Keenova Therapeutics Company
Morality
Valvular Aortic Stenosis Prognosis Study
Aortic stenosis is the most common valvulopathy in Western countries. Cardiac EchoDoppler is the reference method for assessment of aortic stenosis and provides prognostic elements.
- Trial name
- EPRAoV (NCT03628313)
- Testing
- Transthoracic ultrasound
- Where
- France
- Volunteers
- 3,450 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Multiple Myeloma
A Study to Record in an Observational Manner the Treatment of Multiple Myeloma as it is Being Done in Every Day Practice Without Providing Any Investigational Drug or Prescribing Any Procedure
The primary objective of this observational study is to document and describe current treatment regimens and disease progression of patients with Multiple Myeloma (MMY).
- Trial name
- NCT01241396
- Testing
- Any MMY treatment
- Where
- 159 sites in Algeria, Austria and 19 more
- Volunteers
- 2,396 people
- Sponsor
- Janssen Pharmaceutica N.V., Belgium
Difficult Intubation, Holmium Laser Enucleation of the Prostate
Difficult Intubation in HoLEP Surgery
The goal of this observational study is to determine the incidence of difficult intubation and evaluate the associated clinical risk factors in patients undergoing Holmium Laser Enucleation of the Prostate (HoLEP) surgery under…
- Trial name
- NCT07688954
- Where
- Turkey (Türkiye)
- Volunteers
- 700 people
- Sponsor
- Ankara City Hospital Bilkent
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
Computed Tomography, Minor Head Injuries
Cerebral Computed Tomography on Patients With Minor Head Injuries
This observational study aims to calculate the prevalence of conditions or diseases requiring immediate medical attention in CTC scans with an indication of bleeding post trauma performed in the ED at Odense University Hospital.
- Trial name
- NCT06399913
- Where
- Denmark
- Volunteers
- 7,106 people
- Sponsor
- University of Southern Denmark
Malignant Melanoma
Pre Transplantation Melanoma
Melanoma incidence is increase in global population and number of transplantation also. However immunosuppressor increase recurrence risk of melanoma.
- Trial name
- MPG (NCT04217382)
- Testing
- patient with melanoma pre transplantation
- Where
- France
- Volunteers
- 37 people
- Sponsor
- Hospices Civils de Lyon
Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN)
A Non-interventional Study of Participants With BPDCN Treated With Chemotherapy
The main goal of this study is to investigate the effectiveness and safety of chemotherapy agents in the treatment of participants with BPDCN and to provide comparator arm data to the prospective ELZONRIS registry study…
- Trial name
- NCT07785180
- Testing
- Chemotherapy
- Where
- 67 sites in Denmark, France and 9 more
- Volunteers
- 140 people
- Sponsor
- Stemline Therapeutics, Inc.
Anesthesia; Adverse Effect, Cesarean Section Complications
Factors Associated With Failed Spinal Anesthesia for Cesarean Delivery
The aim of this study is to reveal the factor associated with failed spinal anaesthesia in cesarean delivery. We conduct the retrospective case-control study to elucidate the involving factors.
- Trial name
- NCT04685980
- Testing
- spinal anaesthesia with local anaesthetic and intrathecal morphine
- Where
- Thailand
- Volunteers
- 440 people
- Sponsor
- Mahidol University
Myelodysplastic Syndromes
Head to Head Comparison of Azacitidine and Decitabine in Myelodysplastic Syndrome
In Myelodysplastic syndrome, epigenetic treatments such as Azacitidine and Decitabine have been highlighted in phase 3 studies. However, as the 1st line treatment, it has not been evaluated the head to head comparison of two…
- Trial name
- H-1012-015-342 (NCT01409070)
- Where
- South Korea
- Volunteers
- 300 people
- Sponsor
- Seoul National University Hospital
Pulmonary Embolism
Ultrasound-assisted, Catheter-directed Thrombolysis for Acute Intermediate-high-risk Pulmonary Embolism
The purpose of this retrospective and prospective multicenter study is to evaluate the incidence of pulmonary hypertension (PH) within 6 months from ultrasound-assisted, Catheter-directed Thrombolysis for acute intermediate…
- Trial name
- USAT IH-PE (NCT06143969)
- Testing
- ultrasound-assisted, catheter-directed thrombolysis
- Where
- Italy
- Volunteers
- 180 people
- Sponsor
- Niguarda Hospital
Hepatocellular Carcinoma Non-resectable
Lenvatinib Plus DEB-TACE With/Without FOLFOX-HAIC for Large HCC With PVTT
This multicenter retrospective study evaluated consecutive patients with large HCC and PVTT who received lenvatinib plus DEB-TACE with/without FOLFOX-HAIC between July 2019 and June 2021.
- Trial name
- NCT06265883
- Testing
- Len+DEB-TACE+HAIC, Len+DEB-TACE
- Where
- China
- Volunteers
- 205 people
- Sponsor
- Second Affiliated Hospital of Guangzhou Medical University
Thyroid Cancer
A Retrospective Observational Study Comparing Two Different Treatment Options in Thyroid Cancer Patients With T4 Tumours
The study is to demonstrate non-inferior thyroid remnant first ablation success of Thyrogen and 131I compared to thyroid hormone withdrawal (THW) and 131I in patients with T4 tumour based on historical diagnostic whole body scan…
- Trial name
- NCT01736163
- Testing
- Thyrogen, 131I, Thyroid Hormone Withdrawal
- Where
- 9 sites in Germany, Italy and 2 more
- Volunteers
- 144 people
- Sponsor
- Genzyme, a Sanofi Company
Major Depressive Disorder (MDD), Anxiety Disorders
Retrospective Observational Study of Intensity Effects in Psychedelic-assisted Treatment
This retrospective observational study examines the effects of psychedelic-assisted psychotherapy (PAP) with lysergic acid diethylamide (LSD) or psilocybin in patients with treatment-resistant depressive, anxiety, or addictive…
- Conditions
- Major Depressive Disorder (MDD), Anxiety Disorders, Substance Use Disorder (SUD), PTSD - Post Traumatic Stress Disorder
- Trial name
- NCT07164287
- Testing
- Lysergic Acid Diethylamide (LSD) or psilocybin
- Where
- Switzerland
- Volunteers
- 376 people
- Sponsor
- University Hospital, Geneva
Major Depressive Episode
Retrospective Observational Study DIANA Study
This Non-Interventional Study (NIS) is intended to evaluate the duration of treatment with an initial antidepressant taken as monotherapy in patients in whom treatment was changed because of suboptimal response at physician's…
- Trial name
- DIANA (NCT01976793)
- Where
- 8 sites in Russia
- Volunteers
- 450 people
- Sponsor
- AstraZeneca
Pneumothorax Iatrogenic Postprocedural
Characteristics of Pneumothorax Associated With Transthoracic Percutaneous Lung Biopsy in Standard of Care
The number of lung biopsies has increased steadily in recent years. Pneumothorax is the most common complication of a lung biopsy and can occur during the procedure, immediately after the procedure or within a few hours (delayed…
- Trial name
- PNOrate (NCT05259293)
- Testing
- No intervention - retrospective study
- Where
- 6 sites in France, Ireland and 1 more
- Volunteers
- 243 people
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Intracranial Aneurysm, Subarachnoid Hemorrhage, Aneurysmal
Epidemiological Insights Into the Formation, Progression, and Rupture of Intracranial Aneurysms: A Retrospective, Multi-Center Hospital-Based Study in China
This is a retrospective, hospital-based and multi-center study aiming at investigating the potential exposures associated with the formation, progression, and rupture of intracranial aneurysms in Chinese population.
- Conditions
- Intracranial Aneurysm, Subarachnoid Hemorrhage, Aneurysmal, Cerebral Aneurysm, Brain Aneurysm
- Trial name
- NCT06456814
- Where
- China
- Volunteers
- 30,000 people, healthy volunteers welcome
- Sponsor
- Zhujiang Hospital
COVID-19 Pandemic
Maternal and Fetal Outcomes in Pregnant Women With COVID -19,a Cross Sectional Study
The spread of a new coronavirus (SARS-CoV-2) from Wuhan, China, has been fast, and the World Health Organization (WHO) declared a pandemic on March 11th, 2020 .It has now spread worldwide and is one of the most severe public…
- Trial name
- NCT05608616
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Cairo University
Congenital Portosystemic Shunt, CPSS (Congenital Portosystemic Shunt)
International Registry of Congenital Portosystemic Shunt (IRCPSS)
Congenital Portosystemic Shunt (CPSS) is a rare condition important by the multiplicity and severity of associated complications.
- Trial name
- IRCPSS (NCT06041906)
- Testing
- Shunt Closure
- Where
- 26 sites in United States, Australia and 14 more
- Volunteers
- 500 people
- Sponsor
- Prof. Valérie Mc Lin
Lymphoma, Extranodal Lymphoma
A Retrospective Study on Extranodal Lymphoma or Lymphoma of Rare Pathological Types
The aim of this study is to retrospectively collect clinical information on patients with extranodal or rare lymphomas, and to explore the best treatment strategy for these lymphomas in the real-world population.
- Conditions
- Lymphoma, Extranodal Lymphoma, Diffuse Large B Cell Lymphoma, Anaplastic Large Cell Lymphoma
- Trial name
- NCT05907447
- Testing
- No interventions need to be specified for this study
- Where
- China
- Volunteers
- 10,000 people
- Sponsor
- Ruijin Hospital
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