There are about 83 clinical studies being (or have been) conducted in Paraguay. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
Papaya has effects on oral pathogenic microorganisms, it also has anticoagulant quality, amebicidal action, antimicrobial, bacteriostatic and antifungal activity on different bacteria, especially on Streptococcus mutans, this can be exploited in the dental area. The objective of the study was to determine the efficacy of Carica Papaya peel extract (suckling) as an inhibitor of Streptococcus Mutans in students of the dental faculty of the National University of Caaguazú in 2018.
Given that the participation of oral microorganisms in the development of the most prevalent pathologies of the oral cavity is unquestionable, efforts have been made to create agents that allow controlling these bacteria. The objective of this work was to analyze the antibacterial effect of green tea infusion used as a mouthwash on saliva and bacterial plaque. The green tea infusion was prepared at 13% at approximately 90 ° C, being the same applied to 14 participants from the 1st to the 5th grade (experimental group); and to other 14 participants the placebo was applied (control group). The antibacterial effect was determined by counting the colony forming units (CFU) in the cultures of samples of bacterial plaque and saliva, taken before the application of the infusion and immediately after.
Two diagnostic tools for TB screening in high risk groups need additional assessment: the AeoNose™, an 'electronic nose device' for breath sampling, and digital chest X-ray (CXR) with computer aided detection with CAD4TB® software. This study will systematically screen prisoners and its' employees for TB, test the diagnostic performance of AeoNose™ and CAD4TB (both individually and together) as a TB screening tool and and establish Mycobacterium tuberculosis epidemiology in Paraguayan prisons.
Up to 12 subjects will be enrolled (up to 8 undergoing an AtaCor Temporary Pacing System procedure) in order to evaluate initial safety and performance of the AtaCor Temporary Pacing System when used with three (3) strategies for stabilizing AtaCor Temporary Pacing System electrical measurements over a two (2) to seven (7) day period. The three treatments are (1) Negative Pressure Wound Therapy, (2) Anti-Inflammatory Glucocorticoid and (3) increased electrode spacing. A control arm with no additional treatment is also included. Safety will be evaluated through analysis of all Adverse Events. Performance will be evaluated through (1) the incidence of successful StealthTrac Lead placement using the MACH I Delivery Tool, (2) electrical performance measurements, such as pacing capture thresholds, sensed R-wave amplitudes, pacing impedance and skeletal muscle stimulation. Appropriate sensing and pacing capture will be ascertained from ECG Holter Monitor recordings during periods of in-hospital ambulation.
A multi-center evaluation of the Pipeline chordal repair system for treatment of clinically significant mitral regurgitation in subjects determined appropriate for mitral valve repair.
The study is to assess the safety and feasibility of chemical denervation of multiple artery beds for the treatment of Type 2 diabetes (T2DM) and its comorbidities.
This study will be a prospective, open-label, multi-center study that will collect safety data for the minimally invasive PerQdisc Nucleus Replacement Device deployed to reduce chronic low back pain.
This study aims to show that giving high dose, intravenous vitamin C in addition to standard care to burned critically ill patients will be associated with less organ dysfunction, improved survival and a quicker rate of recovery. In this study, all patients will receive standard care and of the patients will also receive high dose intravenous vitamin C, while the other half of patients will receive placebo.
Up to 15 subjects will be enrolled to evaluate initial safety and performance of the AtaCor Temporary Pacing System. Safety will be evaluated through analysis of all Adverse Events. Performance will be evaluated through (1) the incidence of successful StealthTrac Lead placement using the MACH I Delivery Tool, (2) electrical performance measurements, such as pacing capture thresholds, sensed R-wave amplitudes, pacing impedance and skeletal muscle stimulation at rest. Appropriate sensing and pacing capture will be ascertained from ECG Holter Monitor recordings during periods of in-hospital ambulation.
Phase III, multicenter, randomized, open, controlled clinical trial. A study designed as phase III, in 120 patients with chronic renal failure in the pre-dialysis stage, evaluate efficacy and safety of Hemax PFS® (PFS: prefilled syringes) vs the innovator erythropoietin alfa product (Eprex®).