View clinical trials related to Stomatitis.
Filter by:This is a pilot study to explore and identify changes in molecular processes within the oral mucosa that are associated with the development of oral mucositis (OM) in patients treated with Melphalan who undergo autologous peripheral blood stem cell transplantation.
The aim of the study was to evaluate the therapeutic action through the diameter of the lesion, of low level laser (LLL) associated to photodynamic therapy (PDT) in oral mucositis (OM) lesions, in young patients. A randomized clinical trial blinded, split-mouth was performed. The study sample consisted of 15 cancer patients (3-16 years old) of Aldenora Bello Hospital (São Luís, Maranhão, Brazil). Random allocation by lot of treatments (PDT + LLL and LLL) to quadrants of the oral cavity was performed, and the patient was his own control. Patients were masked about therapy performed on each side of the arch. The evaluation period of both therapeutic regimens was 8 days, and the outcome assessed was the lesion size (measured in cm²). Friedman and Wilcoxon tests were applied and the effect magnitude calculated. The significance level was 5%. Statistically significant difference was observed between the groups for the lesion diameter of the 6th to the 8th day (greater regression of lesion size for the PDT + LLL group), which was confirmed by a difference magnitude moderated. Based on the findings, it is concluded that PDT + LLL showed greater therapeutic effect when compared to LLL in reducing the severity of OM lesions.
Treatment for head and neck cancer often involves a combination of chemotherapy and radiation. One of the unfortunate consequences of standard care for head and neck cancer is the development of painful mouth sores, known as oral mucositis. This study will evaluate the use of cobiprostone spray to prevent oral mucositis, when given for the duration of radiation and chemotherapy (RT/CT) standard care.
The purpose of this study is to determine if the administration of Caphosol rinse, at the start of chemotherapy, will prevent the development of mucositis (greater than or equal to grade 2 in children, adolescents and young adults. This is a randomized, controlled trial.
The purpose of this study is to compare the oral inflammatory reduction effect caused from orthodontic treatment of anthocyanin and placebo mouthrinse.
The purpose of study is to see if adding probiotics to corticosteroid treatment for children with PFAPA could improve the health and daily of patients through reduction in febrile period frequency and length, along with concomitant reduction of associated symptoms. Current standard of care incorporates the administration of corticosteroids; however, while limiting the symptoms associated with PFAPA, corticosteroid use has been shown to increase the frequency at which these symptoms occur. Investigators hypothesize that administration of probiotics along with corticosteroids will work to decrease the frequency at which the febrile episodes occur. Additionally, probiotics may decrease the maximal fever experienced during these episodes, amount of corticosteroid needed to control the symptoms, average length of the episodes, and the number of patients who ultimately undergo tonsillectomy due to unsuccessful treatment with medication.
This randomized pilot clinical trial studies the side effects of gabapentin and how well it works when given together with methadone hydrochloride and oxycodone hydrochloride in improving quality of life in patients with stage II-IV head and neck cancer during chemoradiation. Gabapentin, methadone hydrochloride, and oxycodone hydrochloride may help relieve moderate or severe pain caused by head and neck cancer during and after chemoradiation therapy.
The purpose of the phase 2, GT-201 clinical study is to determine if GC4419 administered prior to intensity-modulated radiation therapy (IMRT) reduces the incidence, duration, and severity of radiation induced oral mucositis in patients who have been diagnosed with locally advanced, non-metastatic squamous cell carcinoma of the head and neck.
The study evaluates the effect of melatonin for preventing concurrent radiochemotherapy induced oral mucositis and xerostomia and improving quality of life in head and neck cancer patients. This is a randomized, double-blind, placebo controlled trial conducted in head and neck cancer patients. Mixed-block randomization is used to divide eligible patients into two groups: melatonin 40 mg or matched placebo. The patients are required to take the studied drugs 20 mg suspensions before radiation and 20 mg capsules at night (after 21.00 pm) on the first night of radiation and continue for 7 weeks. Standard treatment is Radiation 2 Gy 5 fraction/week not more than 7 weeks with Cisplatin chemotherapy base regimen according to standard hospital protocol. Study endpoints are level of mucositis (CTCAE scale, WHO scale and MTS scores), level of xerostomia (CTCAE scale, VAS), QOL (FACT-H&N), pain (VAS 0-10) and adverse event frequency.
This clinical trial evaluated Ricinus communis and sodium hypochlorite solutions in different concentrations for denture cleanliness, regarding biofilm removal capacity, remission of atrophic chronic candidiasis, degree of patient satisfaction and antimicrobial action against specific microorganism. Sixty-four denture wearers with absence (n=40) or presence of Candidiasis (n=24) were selected and oriented to brush their dentures with a specific brush and neutral soap for 3 minutes, 3 times a day and immerse them, once a day, in hygiene solutions (0.25% sodium hypochlorite - S1 and 0.5% - S2, 10% R. communis - S3; Saline - S4: control) during 20 minutes, for 7 days. The solutions were used in a randomized, double blind and cross form with washout periods. To quantify biofilm with software ImageTool 3.0, the inner surface was disclosed (1% neutral red) and photographed at the end of each period. The Candidiasis remission was assessed by scores before and after the use of solutions. Patient satisfaction was assessed by questionnaire. Antimicrobial activity was determined by Colony Forming Units (CFU) counts of Streptococcus mutans, Candida spp., and gram-negative microorganisms. For collecting biofilm, internal surface of each maxillary complete denture was brushed with saline solution, and the biofilm suspension obtained. After serial dilutions (100 - 10-3), 50 uL aliquots were seeded in Petri dishes containing Mitis salivarius agar base, CHROMagar Candida® and MacConkey agar for detecting S. mutans, Candida spp., or gram-negative microorganisms, respectively. After incubation, colonies were counted, and values in CFU/mL were calculated. Biofilm removal was analyzed as a split-plot with two variation factors: inflammation and solutions. The candidiasis remission was analyzed after adjustment using multinomial logistic regression. Logistic regression analysis and compound symmetry was adopted for patient satisfaction. The antimicrobial action was analyzed with Friedman´s test. Antimicrobial action data were processed after transformation - log10 (CFU + 1) - and were analyzed by Friedman test (α = 0.05).