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NCT ID: NCT05056727 Not yet recruiting - Clinical trials for Renal Insufficiency, Chronic

A Study to Evaluate the Effect of Sodium Zirconium Cyclosilicate on Chronic Kidney Disease (CKD) Progression in Participants With CKD and Hyperkalaemia or at Risk of Hyperkalaemia

Start date: September 27, 2021
Phase: Phase 3
Study type: Interventional

The purpose of this study is to evaluate the effect of Sodium Zirconium Cyclosilicate (SZC), as adjunct to ACEi/ARB therapy (lisinopril or valsartan), on slowing CKD progression (assessed as the reduction in participant's glomerular filtration rate [eGFR] decline over time) in participants with hyperkalaemia or at high risk of hyperkalaemia.

NCT ID: NCT05054114 Completed - Clinical trials for COVID-19 Respiratory Infection

Prospective Randomized Open-label Comparative Study of the Use of Intranasal Form of Interferon Gamma Human Recombinant in Patients for the Prevention of Acute Respiratory Viral Infections, Icluding Coronavirus Infection Disease 2019 (COVID-19)

Start date: December 21, 2020
Phase: N/A
Study type: Interventional

It is known that the pretreatment with exogenous interferon blocks SARS-CoV-2 infection, but intervention is much more effective if administered prior to infection. In this study the primary aim is to investigate 28-day regime of nasal interferon gama use in healthy participants for COVID-19 and other respiratory infections prevention.

NCT ID: NCT05053672 Recruiting - Low Back Pain Clinical Trials

ReOxy Therapy in the Rehabilitation of Chronic Low Back Pain Patients With Comorbidity

Start date: June 1, 2021
Phase: N/A
Study type: Interventional

The aim of this study is to assess the effect of the respiratory therapy method based on short-term intermittent exposures to hypoxia and hyperoxia (ReOxy therapy) on the pain intensity, restoration of the lumbar range of motion, physical capacity, disability, mental and vegetative status in Chronic Low Back Pain patients with Multiple Chronic Conditions.

NCT ID: NCT05052385 Recruiting - Clinical trials for Steroid Refractory GVHD

ECP Combination Study

Start date: April 13, 2021
Study type: Observational

Extracorporeal photopheresis (ECP) offers an alternative to standard immunosuppression and shows an immunomodulatory rather than an immunosuppressive effect, which is associated with less toxicities and side effects. Additionally ECP has been shown to allow tapering of steroids and immunosuppressant agents which should be a goal of GvHD therapy. ECP has been used for the management of GvHD since first described in 1994 and as its use has continued over the decades. The treatment was incorporated into a number of guidelines as a second line therapy in steroid refractory or steroid dependent GvHD patients. As well as being used in addition and after steroids, it is also used in combination with CNI Inhibitors, MMF and other immunosuppressant agents. However, despite the current widespread use of ECP in the treatment of patients with GvHD, clinical data from randomized studies is limited and small prospective and retrospective trials are the main evidence base .This is also the case for other commonly used immunosuppressant agents, which have been used in GvHD since ECP was introduced. The systematic review concluded that ECP is an effective therapy for oral, skin, and liver SR-cGVHD, with modest activity in lung and gastrointestinal SR-cGVHD. In the USA Ibrutinib is the only FDA approved agent for second line cGvHD therapy once steroid therapy has failed and Ruxolitinib had been approved in the USA for the treatment of steroid refractory GvHD. While studies have shown the effectiveness and safety of ECP in GvHD treatment, there is limited data to show how it is being used in combination with the recently approved agents. Using existing registry data targeting centres where the newer agents are being used and enhancing the capture of treatment data we believe we can undertake a larger scale study, which will include the new treatment protocols. The aim of the current study is to improve the evidence basis on the potential benefit of ECP use as treatment of GVHD.

NCT ID: NCT05049798 Recruiting - Clinical trials for Arthritis, Psoriatic

A Study of Guselkumab and Interleukin-17 (IL-17) Inhibitor Therapies in Participants With Psoriatic Arthritis in Routine Clinical Practice

Start date: August 25, 2021
Study type: Observational

The purpose of this study is to evaluate treatment persistence with guselkumab and interleukin-17 inhibitor (IL-17i) initiated at enrollment into this study (PsABIOnd).

NCT ID: NCT05046548 Active, not recruiting - Clinical trials for Coronavirus Infections

This is a Double-blind, Placebo-controlled, Randomized Study of the Tolerability, Safety and Immunogenicity of an Inactivated Whole Virion Concentrated Purified Vaccine (CoviVac) Against Covid-19

Start date: October 3, 2020
Phase: Phase 1/Phase 2
Study type: Interventional

Randomized, double-blind, placebo controlled, multi-center clinical trials of the tolerability, safety and immunogenicity of the inactivated whole-virion concentrated purified vaccine against COVID-19, manufactured by FSBSI "Chumakov FSC R&D IBP RAS", on adult volunteers aged 18-60" (Clinical trials, phase I/II). Study purpose is to assess the tolerability, safety and immunogenicity of the inactivated whole-virion concentrated purified coronavirus vaccine sorbed on adult volunteers aged 18-60.

NCT ID: NCT05046028 Recruiting - Clinical trials for Head and Neck Cancer

Individualization of Nutritive Sensory Support Of Radiation Therapy

Start date: December 15, 2020
Phase: Phase 4
Study type: Interventional

Nutritional deficiency and subsequent weight loss in patients with head and neck cancer is a common problem and a negative predictor of treatment outcomes and mortality, as well as quality of life. Nutritional support for patients is a prerequisite for the successful management of cancer patients. Sensory changes can be side effects of chemotherapy or ionizing radiation, which damages sensory receptors in the area of radiation, disrupts the function of the salivary glands, leading to hyposalivation and a decrease in taste. Individual choice of nutrition based on sensory sensations can significantly improve the quality of life of patients and ensure timely correction of their eating behavior.

NCT ID: NCT05045170 Recruiting - Memory Impairment Clinical Trials

Sedation and Memory Consolidation

Start date: May 11, 2021
Phase: N/A
Study type: Interventional

The study of plasticity processes, in particular, memory, is one of the fundamental directions in anesthesiology. To date, there are different views on the impact of sedation and anesthesia on memory. Memory consolidation is one of the most crucial processes that the anesthesiologist is interested in. Memory consolidation is the mechanism of transferring short-term memory to long-term memory. The investigators suppose that propofol or dexmedetomidine sedation disrupts memory consolidation. In addition, the investigators inquired about the impact of sedation on 'working memory'. Therefore, a better understanding of the influence of anesthesia and sedation on basic memory processes will allow the anesthesiologist to balance the choice of the drug and ensure the patient's safety in the intraoperative period.

NCT ID: NCT05039619 Not yet recruiting - Lupus Nephritis Clinical Trials

A Study to Evaluate the Efficacy, Safety, and Pharmacokinetics of Obinutuzumab in Adolescents With Active Class III or IV Lupus Nephritis

Start date: September 30, 2021
Phase: Phase 2
Study type: Interventional

This phase II, randomized, double-blind, placebo-controlled study is designed to evaluate the safety, efficacy and pharmacokinetics of obinutuzumab in adolescent participants aged 12 to less than 18 with biopsy-confirmed proliferative lupus nephritis (LN).

NCT ID: NCT05039320 Active, not recruiting - Oral Disease Clinical Trials

The Effect of Probiotics on Oral Health

Start date: September 2, 2021
Phase: N/A
Study type: Interventional

This will be a double-blind, randomized, placebo-controlled two-arm parallel groups study of the effect of oral probiotics containing Streptococcus salivarius K12 on oral biofilm, salivation rate, and secretory immunoglobulin A salivary level. The aim of the study is to compare the effect of oral probiotics containing Streptococcus salivarius K12 strain on oral biofilm, unstimulated salivary flow rate, and salivary secretory immunoglobulin A (sIgA) levels.