Clinical Trials Logo

Clinical Trial Summary

Introduction: Oral candidiasis is an infectious disease caused by the growth of Candida colonies and their penetration into oral tissues when physical barriers and host defenses are weakened. It constitutes one of the most common pathologies within the field covered by Dentistry. Candida infections are found in at least 80% of AIDS patients and in a third of HIV infection cases. Systemic diseases such as diabetes and a wide pharmacological arsenal to which the general population is subjected, are other causes of the increase in the prevalence of this disease. In addition, the high prevalence of oral sequelae (hyposialia) in the population over 65 years of age, due to the specific characteristics of this age group, such as multiple pathologies and drug use, explains the presence of this disease in this segment. of the population One of the great difficulties for the study of this disease is the diversity of predisposing factors, which do nothing but throw greater confusion into the results of the different works. Objective: To evaluate the reduction/suppression of signs and symptoms of oral candidiasis in patients treated with head and neck RT, users of Vacucis or Placebo. Material and method: Patients will receive information regarding the trial and, if they meet the inclusion criteria and agree to participate in it, they will sign the informed consent. All patients will be informed following the usual care practice of the characteristics of their candidiasis infection as well as the possibilities and alternatives of treatment and their respective efficacy. A descriptive analysis of the sample in terms of prevalence will be carried out. Categorical variables will be described as frequency and percentage and continuous variables as mean and standard deviation or median and interquartile range depending on their adjustment to normality, which will be calculated with the Kolmogorov-Smirnov test. To study the effect of the vaccine on the evolution of candidiasis, the Chi-square test, Student's t test or the non-parametric Mann-Whitney test will be used. The association of prevalence with CFU in both groups will be analyzed using the ANOVA test. Those values of p < 0.05 will be considered significant.


Clinical Trial Description

The design of a randomized, randomized (test and placebo) triple-blind (patient, investigator and evaluator) clinical trial is proposed. The clinical trial will be carried out in accordance with the criteria recommended in the CONSORT Guidelines. All patients who agree to participate will have a sample taken following the manufacturer's instructions for the design of the autovaccine, using a sterile swab that will be placed in transport medium (AMIES type) and sent to the laboratory. After 1 month of taking the sample, the laboratory that will be in possession of the randomization will damage the container/dispenser, which will be exactly the same in both groups T and P. Group T will be administered the complete autovaccine, while group P , the content will be the same except for the active ingredient, that is, only thimerosal, methylcellulose, sodium chloride and orange essence. In this way, neither the research group nor the patient himself will be known by the group to which he has been assigned. In the event of unforeseen adverse effects, which are not expected, patients will be withdrawn from the study and treated according to standard care practice. All patients will be able to resort to rescue medication if the symptomatology is exacerbated during the follow-up period of the study, always under the prescription of the physician (nystatin aqueous rinse solution 1ml/100,000 IU or oral Fluconazole 50 mg/24 hours). ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05289375
Study type Interventional
Source University of Santiago de Compostela
Contact Mario Pérez-Sayáns, PhD
Phone 626233504
Email mario.perez@usc.es
Status Not yet recruiting
Phase N/A
Start date April 30, 2024
Completion date December 31, 2025

See also
  Status Clinical Trial Phase
Recruiting NCT05414994 - Assessment of the Ocular Microbiome in Health and Disease
Completed NCT04769882 - Er:YAG Laser Effects on Microbial Population in Conservative Dentistry N/A
Completed NCT04766528 - Effect of Diet on the Microbiota / Endoccanabinoidome Axis in Response to Physical Activity N/A
Completed NCT03720314 - Microbiota Profiling in IBS
Completed NCT04122612 - Shaping Microbiome in the First 1,000 Days of Life
Not yet recruiting NCT05405634 - Microbiota in Chronic Anal Fissure and Its Association With Prognosis
Not yet recruiting NCT04895774 - Ex Vivo Study of the Mechanism of Action of Active Ingredients on the Intestinal Microbiota
Recruiting NCT05992688 - The Sweet Kids Study (Stevia on Weight and Energy Effect Over Time) N/A
Recruiting NCT05502380 - Broad-spectrum Antibiotic Prophylaxis in Tumor and Infected Orthopedic Surgery Phase 3
Completed NCT05175833 - Oral Probiotics and Secondary Bacterial Pneumonia in Severe COVID-19 Phase 2
Recruiting NCT04836910 - Microbiome and Polycystic Ovaries
Recruiting NCT05603650 - Effects of Mouthrinses on the Microbiome of the Oral Cavity and GI Tract N/A
Completed NCT04991818 - MSC - OneBiome UX Pilot Study N/A
Completed NCT05575050 - Impact of Teeth Brushing in Ventilated COVID-19 Patients. N/A
Completed NCT04374955 - The Effect of Probiotic Added to Maternal Diet on Infantile Colic and Intestinal Microbiota Content N/A
Recruiting NCT04140747 - Transfer of Strictly Anaerobe Microbes From Mother to Child
Recruiting NCT04111471 - The Use of A Prebiotic to Promote a Healthy Gut Microbiome in Pediatric Stem Cell Transplant Recipients N/A
Suspended NCT03220282 - The Milk, Growth and Microbiota Study N/A
Completed NCT03422562 - Probiotics and Intestinal Microbiome in Preterm Infants Phase 3
Recruiting NCT05695196 - Feasibility and Safety Study of Parent-to-Child Nasal Microbiota Transplant Phase 1