Betahistine + Epley maneuver group (age groups below and above 40 years)

Test statistic P-value	Mean ± SD		Study groups	Variable
	Post-treatment	Pre-treatment
ANCOVA P-VALUE = 0/806	63/3 ± 11/7	42/5 ± 21/2	20 to 40 years	General health perceptions
	71/8 ± 16/6	45/2 ± 15/8	40 to 60 years
ANCOVA P-VALUE = 0/249	79/0 ± 13/5	54/5 ± 13/6	20 to 40 years	Vitality
	71/0 ± 16/0	48/2 ± 14/8	40 to 60 years
ANCOVA P-VALUE = 0/788	65/0 ± 16/0	48/0 ± 19/0	20 to 40 years	Physical functioning
	71/0 ± 12/6	48/0 ± 15/4	40 to 60 years
ANCOVA P-VALUE = 0/638	52/5 ± 14/2	42/5 ± 23/7	20 to 40 years	Role limitation due to physical health problems
	60/0 ± 26/2	35/0 ± 34/8	40 to 60 years
ANCOVA P-VALUE = 0/849	58/5 ± 10/4	36/5 ± 24/5	20 to 40 years	Bodily pain
	62/2 ± 17/7	50/0 ± 20/4	40 to 60 years
ANCOVA P-VALUE = 0/226	60/0 ± 19/8	36/4 ± 25/5	20 to 40 years	Emotional well-being
	51/6 ± 14/4	38/1 ± 25/3	40 to 60 years
ANCOVA P-VALUE = 0/359	56/6 ± 38/6	30/0 ± 29/1	20 to 40 years	Role limitation due to emotional problems
	50/0 ± 39/7	16/7 ± 29/6	40 to 60 years
ANCOVA *P-VALUE = 0/048	59/5 ± 24/2	42/5 ± 15/1	20 to 40 years	Social functioning
	63/5 ± 22/3	42/3 ± 24/0	40 to 60 years
ANCOVA P-VALUE = 0/172	37/4 ± 12/1	57/6 ± 24/7	20 to 40 years	DHI
	31/1 ± 17/9	66/5 ± 26/0	40 to 60 years