The voice and its care: survey findings from actors' perspectives.

There is a need for research that would determine how the speech-language-voice pathologist could best be of service to actors who are experiencing vocal dysfunction or in furnishing preventive educational information. A questionnaire investigating interest and knowledge levels of vocal function and dysfunction was distributed to 543 subjects from the Pacific Northwest and British Columbia. A total of 345 questionnaires, including those completed by 79 professional actors, 73 amateur actors, 124 acting students, and 69 controls, were analyzed. Professional actors and amateur actors indicated the highest levels of interest in gaining further knowledge regarding the role of the speech-language pathologist (SLP) and the voice and vocal hygiene. Professional actors and amateur actors also reported higher perceived knowledge levels than the other groups in these areas, although very few claimed to have a thorough knowledge in the areas under investigation. Professional actors answered more knowledge-based questions correctly than amateur actors, acting students, and controls in the areas regarding the role of the SLP and voice and vocal hygiene. However, the professional actors' scores were not significantly higher than amateur actors in either area and were only significantly higher than acting students on the vocal hygiene items. Implications for a preventive approach to vocal health are discussed.