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NCT ID: NCT05643664 Not yet recruiting - Clinical trials for Frequency of Ischemic Complications

The Role of Artificial Intelligence in the Treatment of Abdominal Aortic Aneurysms

Start date: January 1, 2023
Phase: N/A
Study type: Interventional

"Pilot randomized prospective clinical study of the effectiveness of the use of artificial intelligence in determining "safe" clamping zones in the surgical treatment of abdominal aortic aneurysms."

NCT ID: NCT05634018 Not yet recruiting - Clinical trials for the Strength Properties of the Aorta in Vitro

Comparison of the Biomechanical Properties of the Wall of an Aneurysmal-altered Abdominal Aorta According to the Results of in Vivo Ultrasound and an Associated Study of Strength Characteristics in Vitro

Start date: January 1, 2023
Phase:
Study type: Observational [Patient Registry]

Identification of the regression model between the strength properties of tissue and its ultrasonic spectral characteristics.

NCT ID: NCT05612217 Not yet recruiting - CVD Clinical Trials

Evaluation of the AIVARIX in Detecting Signs C 1-2 Classes of CVD

AIVARIX
Start date: December 1, 2022
Phase:
Study type: Observational

This study is a multicenter observational study, which is carried out in frame of routine clinical practice in Russia. The program will include patients suggestive to chronic venous diseases (CVDs) including but not limited to those with C1 and C2 classes by CEAP classification, who will be seeking professional phlebologists' consultation. Study conduction is scheduled in Russia in 2022-2023. The planned number of patients is 414

NCT ID: NCT05490173 Not yet recruiting - Premature Birth Clinical Trials

The Pilot Experimental Study of the Neuroprotective Effects of Exosomes in Extremely Low Birth Weight Infants

Start date: October 5, 2022
Phase: N/A
Study type: Interventional

To study the safety and efficacy of intranasal administration of exosomes derived from mesenchymal stromal cells on long-term neurodevelopmental outcome in extremely low birth weight infants born at gestational age 25/0-27/6 weeks.

NCT ID: NCT05204394 Not yet recruiting - HIV-1-infection Clinical Trials

Study to Evaluate Efficacy and Safety of Switching to VM-1500A-LAI + 2NRTIs From the 1st Line Standard of Care Therapy

Start date: April 1, 2022
Phase: Phase 2/Phase 3
Study type: Interventional

Multicenter, open-label, randomized, active control study to evaluate efficacy and safety of switching to VM-1500A-LAI + 2NRTIs from the 1st line standard of care therapy for 48 weeks. The 1st part of the study will select one of 2 dose cohorts: 600mg or 900mg.

NCT ID: NCT05120817 Not yet recruiting - Communication Clinical Trials

Emphasizing the Personal Versus the Social in Educational Interventions For Decreasing Vaccine Hesitancy

Start date: November 2021
Phase: N/A
Study type: Interventional

This experimental study aims to investigate the effect of different types of educational interventions on overcoming Coronavirus disease 2019 (COVID-19) vaccine hesitancy among the Higher School of Economics (HSE) bachelor students in Russia.

NCT ID: NCT05093998 Not yet recruiting - Influenza Clinical Trials

Study Evaluating the Efficacy and Safety of AV5080 in Patients With Uncomplicated Influenza

Start date: January 15, 2022
Phase: Phase 3
Study type: Interventional

To evaluate the efficacy of AV5080 versus Placebo based on time to symptom resolution in patients with uncomplicated influenza.

NCT ID: NCT05036174 Not yet recruiting - Osteoarthritis Clinical Trials

Diphenhydramine Ointment for Knee Osteoarthritis

Start date: September 2021
Phase: N/A
Study type: Interventional

The main purpose of this study is to evaluate whether recruitment rates are adequate to power a future RCT. The secondary aims are to obtain preliminary information about safety and efficacy of topical diphenhydramine 5% ointment in patients with knee OA.

NCT ID: NCT04930692 Not yet recruiting - Breast Neoplasms Clinical Trials

A Prospective Single-center Cohort Study "Preoperative Identification of Sentinel Lymph Nodes Using Contrast-enhanced CT Lymphography in Breast Cancer Patients"

Start date: October 1, 2022
Phase: N/A
Study type: Interventional

The main hypothesis of this study is that contrast-enhanced CT lymphography can be used for preoperative visualization of sentinel lymph nodes in breast cancer patients. We assume that CT lymphography is a high-sensitivity and high-specificity method for sentinel lymph nodes' mapping in breast cancer patients. We also assume that positive predictive value and negative predictive value for identification of presence or absence of metastases in sentinel lymph nodes (SLN) will be high enough for preoperative diagnosis of SLN metastases in breast cancer patients. This study will use CT lymphography with periareolar injection of iopamidol and standard protocols of sentinel lymph nodes biopsy using intraoperative indocyanine green (ICG) fluorescence.

NCT ID: NCT04895423 Not yet recruiting - Atopic Dermatitis Clinical Trials

Evaluation of the Effectiveness and Safety of Immunosuppressive and Biological Therapy of Atopic Dermatitis in Childhood

Start date: November 25, 2021
Phase: Phase 4
Study type: Interventional

This comparative study analyzes the efficacy and safety of treatment of children from 6 years of age suffering from moderate to severe atopic dermatitis using an inhibitor of IL4, IL13 and classical immunosuppressants.