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Saint-Petersburg, Russia Clinical Trials

A listing of Saint-Petersburg, Russia clinical trials actively recruiting patients volunteers.

Found 59 clinical trials
E Ernest Dzhelialov

Study of the Rechallenge Concept in Patients With BRAF-positive Anaplastic Thyroid Cancer After Progression on Anti-BRAF Therapy

This pilot phase 2 study evaluates the effectiveness and safety of the Rechallenge concept in patients with BRAF-positive anaplastic thyroid cancer after progression on anti-BRAF therapy. Patients with BRAF-positive anaplastic thyroid cancer who were previously treated with dabrafenib and trametinib (with a clinical or objective response at the start of …

18 years of age All Phase 2
D Dmitriy Sytnik

Evaluation of Quality of Life in Patients After Placement of a Modified Double J Ureteral Stent

Double-J (DJ) stents are commonly inserted after ureteroscopy. There are several complications associated with the presence of DJ stent: urinary tract infection, stent encrustation, stent migration, and stent-related symptoms (SRS). SRS occur in up to 80% of patients and include pain, hematuria, and dysuria, all of which negatively impact the …

18 years of age All Phase N/A

Efficacy and Safety of DMB-I (INN: Latrepirdine) in Patients With Alzheimer Type Dementia

The goal of this clinical study is to learn if the study drug DMB-I (INN: Latrepirdine) works to treat Alzheimer type dementia in adults. It will also learn about the safety of DMB-I (INN: Latrepirdine). The main questions it aims to answer are: Does DMB-I improve cognitive functions in patients …

60 - 90 years of age All Phase 3
A Anastasia Chashchukhina, PhD

Lipopolysaccharide Adsorption (Efferon LPS NEO) in Children With Thermal Burns

This observational pilot study aims to identify criteria for evaluating the effectiveness of hemoadsorption with the Efferon LPS NEO device in pediatric burn injury. Participants will be prospectively assigned to the treatment group and compared with a retrospectively selected control group. Each patient in the treatment group will undergo two …

1 - 14 years of age All Phase N/A

Intrapleural Ropivacaine Infusion in Cardiac Surgery

For many patients, a primary source of postoperative pain following cardiac surgery is the presence of pleural drains, which the surgeon places at the end of the operation and maintains for 1 to 3 days. One promising method of pain management after cardiac surgery is interpleural analgesia, particularly when traditional …

18 years of age All Phase 4
I Ivan Moiseev

Optimization of Post-transplantation Benadamustine and Cyclophosphamide in Patients With High-risk Myeloid Malignancies and a Partially Mismatched Donor

Optimization of bendamustine-containg graft-versus-host disease (GVHD) prophylaxis to reduce the incidence of secondary haemophagocytic lymphohistiocytosis and GVHD

18 - 70 years of age All Phase 2
X Xuan Qiu, MD

PPG vs. ICG in Gastrointestinal Resections

In this study, gastrointestinal anastomoses are examined with imaging Photoplethysmography and after this the investigators use the Standard Routine ICG-Imaging. At the end, both methods will be compared.

18 years of age All Phase N/A

Ulcers Formation After Hand-Sewn vs Stapled Gastrojejunal Anastomosis In MGB.

We assume that the frequency of gastrojejunostomy ulcers after MGB-OAGB is associated with the peculiarities of the side-to-side gastrojejunostomy (GJS) formation, which is currently the "gold standard" for this procedure. The geometry of such anastomosis leads to the formation of a narrow strip of the gastric wall between two stapler …

18 - 65 years of age All Phase N/A
V Vadim Doronin

A Study of the Efficacy and Safety of Monotherapy With BCD-264 and Darzalex in Subjects With Relapsed and Refractory Multiple Myeloma

The aim of this study is to confirm the comparability of the efficacy and safety profiles of BCD-264 and Darzalex as monotherapy for relapsed and refractory multiple myeloma in subjects previously treated with proteasome inhibitors and immunomodulatory drugs, and who had disease progression on prior therapy.

18 years of age All Phase 3
E Ernest Dzhelialov

Efficacy of Pembrolizumab and Lenvatinib in Patients With Anaplastic Thyroid Cancer

This pilot phase 2 study evaluate the effectiveness and safety of pembrolizumab and lenvatinib in patients with anaplastic thyroid cancer. Patients with anaplastic thyroid cancer who are treatment-naive (BRAF-negative) and who were previously treated with chemptherapy or targeted therapy are scheduled to undergo pembrolizumab and lenvatinib and evaluate the outcomes …

18 years of age All Phase 2

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