Table 1.

Summary of the Study Population Including Demographic Data, Comorbid Conditions, VHI-10, Symptom Duration, and Workup.

			Common Comorbid Conditions
Patient	Age	Gender	DM	Reflux	Smoking	VHI-10	Dysphonia Duration	Diagnostic Procedure
1	55	M	No	Yes	No	29	1 y	Awake FLC
2	86	M	No	Yes	No	34	2 y	Awake FLC
3	56	M	No	Yes	Prior	40	2 mo	Awake FLC
4	70	M	Yes	Yes	Prior	32	1 y	MDL
5	40	M	Yes	Yes	No	19	5 y	MDL
6	63	M	No	No	Prior	37	10 mo	Awake FLC
7	62	M	No	Yes	No	26	9 wk	Awake FLC
8	46	F	Yes	No	No	35	0	MDL
9	36	F	No	No	No	17	4 wk	MDL
10	66	M	No	No	Prior	24	1 y	MDL
11	38	F	No	Yes	No	24	4 mo	MDL
12	46	M	No	Yes	No	29	2 y	MDL
13	54	F	No	Yes	No	NA	4 mo	Awake FLC
14	69	F	Yes	No	No	38	6 mo	MDL
15	38	M	No	No	No	31	3 y	Awake FLC

Abbreviations: DM, diabetes mellitus; FLC, flexible laryngoscopy with channel; MDL, microdirect laryngoscopy; VHI-10, Voice Handicap Index 10.