- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00929825
Therapies for Salivary Flux Stimulation in Patients Transplanted With Hematopoietic Stem Cells
Effects of Mechanical and Electrical Sialogogues in Stimulation of the Flow and Biochemical Composition of Saliva in Patients Transplanted With Hematopoietic Stem Cells
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
It will be included in the sample a total of 60 patients undergoing hematopoietic stem cell transplantation (THSC) at the Clinical Hospital. Patients will be randomly divided into four groups, each with 15 subjects: group I patients who will use only the mechanical sialogogue; group II patients who will make use of electrical sialogogue (TENS); group III patients who will make use of mechanical sialogogue associated with TENS and group IV patients who will not receive therapy (control).
The project will present the following experimental design:
- Selection of patients to be subjected to the transplantation of hematopoietic stem cells;
- Implementation of a reference sialometry;
- Institution of therapy with mechanical and electrical sialogogue;
- Clinical examination, assessment of the occurrence of mucositis and obtention of saliva samples pre- and post-THSC;
- Qualitative analysis of saliva (turbidity, viscosity and color);
- Biochemical analysis of saliva;
- Statistical analysis of data.
Study Type
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Minas Gerais/Belo Horizonte
-
Belo Horizonte, Minas Gerais/Belo Horizonte, Brazil, 31270-901
- Faculty of Dentistry of Federal University of Minas Gerais
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Patients submitted to THSC at Clinical Hospital of Federal University who underwent a myeloablative or a non-myeloablative conditioning regime
- Age over 16 years
- Oral mucosa intact on the first day of conditioning
- Ability to cooperate with treatment
Exclusion Criteria:
- Cases with no clinical follow up
- Patients who refuse to participate
- Patients with no ability to cooperate with treatment
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Single Group Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Elastomers
Patients will use hyperboloid as mechanical salivary stimuli.
Patients will chew hyperboloid 3 times a day
|
The instrument of mastication, sialogogue should be used 4 times a day for 10 minutes each time always after meals
|
Experimental: TENS
TENS is a eletric stimuli that will be use in the skin near to parotid glands.
Patients will receive TENS treatment as eletric salivary stimuli.
Patients will receive TENS stimuli once a day for 15 days
|
transcutaneous electrical stimulation
|
Experimental: Elastomers+TENS
Patients will receive TENS plus hyperboloid as eletric and mechanical treatment for salivary stimuli
|
The instrument of mastication, sialogogue should be used 4 times a day for 10 minutes each time always after meals
transcutaneous electrical stimulation
|
No Intervention: No therapy (control)
Patients will not receive intervention
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Salivary flux
Time Frame: 7 days
|
7 days
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Tarcilia A Silva, PhD, Federal University of Minas Gerais
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 0520
- Not aplicable
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Oral Surg Oral Med Oral Pathol Oral Radiol. 2012 May;113(5):628-37. doi: 10.1016/j.oooo.2011.10.012. Epub 2012 Apr 12.
Effect of salivary stimulation therapies on salivary flow and chemotherapy-induced mucositis: a preliminary study.
Pimenta Amaral TM1, Campos CC, Moreira dos Santos TP, Leles CR, Teixeira AL, Teixeira MM, Bittencourt H, Silva TA.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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