Geneva, Oct. 21 -- International Clinical Trials Registry received information related to the study (RBR-9gh9ht7) titled 'Immediate effect of Laser on women without voice complaints' on Oct. 5.
Study Type: Intervention
Primary Sponsor: CEPRE Centro de Estudos e Pesquisas em Reabilitacão "Prof. Dr. Gabriel O.S. Porto"
Condition:
Voice Quality
Dysphonia
C08.360.940
Intervention:
This is a randomized, blind, clinical study. Forty women without voice complaints aged between eighteen and forty five years old who were randomly allocated through a traditional draw carried out previously participated. Control Group received laser off, Group one received laser nine joules at wavelength infrared, at three equidistant points starting from...