Objectives: Assess respiratory muscle strength, voice and the quality of life of patients with traumatic cervical and thoracic spinal cord injury.
Methods: Preliminary analytical case control study of 28 adult men, aged between 18 and 65 years, divided into two groups: a research group consisting of 14 patients with cervical and thoracic spinal cord injury, and control group (CG) with 14 noninjured individuals. The subjects had their maximum inspiratory and expiratory pressures measured, underwent voice handicap index-10 assessment, had their voices recorded for auditory perception analysis, using the voice deviation and GRBASI scales, and for acoustic analysis, based on extraction of the parameters selected and completed a quality-of-life questionnaire (WHOQOL-bref protocol).
Objective: To analyze and assess studies on the topic and to describe the vocal parameters of patients with traumatic spinal cord injury (SCI) based on the literature.
Method: Studies were identified and selected by searching for articles on the subject published in any journal, using pre-established descriptors: "spinal cord injury," "speech," "lang$," "speech-lang$," and "voice" ("traumatismos da medula espinal," "fala," "fona$," "fonoaud$," and "voz" in Brazilian Portuguese). All the phases of the study were conducted independently by the researchers and in the event of disagreement, a final decision was reached by consensus.