Table 1. Anxiety Score of Both Control and Case Groups Pre- and Post-Intervention^a.

Variable	Control	Case	P Value
Age	58.91 ± 10.68	55.8 ± 11.127	0.23
Pre-intervention AS	16.49 ± 4.78	16.09 ± 5.87	0.81
Post-intervention AS	17.66 ± 4.69	14.49 ± 5.84	0.03
Pre-intervention SSS	38.23 ± 7.39	40.77 ± 8.94	0.19
Pre-intervention STS	40.17 ± 8.09	41.66 ± 7.57	0.41
Post-intervention SSS	41.71 ± 9.54	35.23 ± 9.21	0.006
Post-intervention STS	42.06 ± 0.90	37.13 ± 0.90	<0.001

Abbreviations: AS, Amsterdam score; SSS, Spielberger state score; STS, Spielberger trait score.

^aValues are expressed as mean ± SD.