Good Clinical Approach: Delphi Consensus for the Use of Betahistine in Menière’s Disease
Table 5
Results of the Consensus Conference on betahistine treatment duration. 1 = absolutely disagree, 2 = disagree, 3 = agree, 4 = more than agree, and 5 = absolutely agree. Consensus was reached when the sum of items 1 and 2 or 3, 4, and 5 reached 66%. Same asterisk convention.
For how long do you think it is useful to extend treatment in case of more than 10 attacks in the last six months:
53. At least 3 months
9%
25%
40%
5%
21%
34
66
54. At least 6 months
0%
11%
50%
25%
14%
11
89
55. At least 6 months, extendable to 1 year depending on the patient's condition