3 Clinical Trials for Various Conditions
The purpose of this research study is to assess if autologous Stromal Vascular Fraction (SVF) taken from the stomach or hips can help heal vocal fold scars.
The objectives of this study are to assess the safety of azficel-T treatment for dysphonia related to vocal fold function and to evaluate the efficacy of azficel-T for the treatment of dysphonia related to vocal fold function.
This study will investigate the safety and efficacy of four serial monthly vocal fold injections of platelet-rich plasma to treat dysphonia secondary to vocal fold atrophy, scar, and/or sulcus vocalis with glottal insufficiency