Table 2.

Univariate analysis of potential categories of perioperative anxiety and pain in dental implant patients.

Items	Group	n	Low-response group	High-response group	χ2/t	P
Gender	Male	92	65 (70.7%)	27 (29.3%)	3.021	0.477
	Female	112	66 (58.9%)	46 (41.1%)
Age		204	48.14 ± 14.13	46.85 ± 12.41	1.189	0.516
Diploma	Bachelor degree or above	80	53 (66.3%)	27 (33.8%)	0.237	0.626
	Below undergraduate	124	78 (62.9%)	46 (37.1%)
Spouse	Yes	176	113 (64.2%)	63 (35.8%)	0.000	0.993
	No	28	18 (64.3%)	10 (35.7%)
Occupation	Employed	134	82 (61.2%)	52 (38.8%)	1.552	0.213
	Unemployed	70	49 (70.0%)	21 (30.0%)
Monthly-income	<5,000	31	20 (64.5%)	11 (35.5%)	0.001	0.970
	>5,000	173	111 (64.2%)	62 (35.8%)
Smoking	Yes	21	17 (81.0%)	4 (19.0%)	2.854	0.091
	No	183	114 (62.3%)	69 (37.7%)
Drink	Yes	42	31 (73.8%)	11 (26.2%)	2.118	0.146
	No	162	100 (61.7%)	62 (38.3%)
Oral disease	Yes	182	118 (64.8%)	64 (35.2%)	0.282	0.595
	No	22	13 (59.1%)	9 (40.9%)
Unpleasant medical history	Yes	49	30 (61.2%)	19 (38.8%)	0.251	0.616
	No	155	101 (65.2%)	54 (34.8%)
Pain tolerance	Excellent	40	34 (85.0%)	6 (15.0%)	16.023	<0.001
	Average	120	78 (65.0%)	42 (35.0%)
	Poor	44	19 (43.2%)	25 (56.8%)
Dental implant experience	Yes	15	13 (86.7%)	2 (13.3%)	3.551	0.059
	No	189	118 (62.4%)	71 (37.6%)
Implant acceptance type	Proactive	160	109 (68.1%)	51 (31.9%)	4.934	0.026
	Passive	44	22 (50.0%)	22 (50.0%)
Caregiver	Yes	91	59 (64.8%)	32 (35.2%)	0.027	0.868
	No	113	72 (63.7%)	41 (36.3%)
Bone graft material	Yes	12	3 (25.0%)	9 (75.0%)	8.533	0.009
	No	192	128 (66.7%)	64 (33.3%)
Implant time	Immediately	27	14 (51.9%)	13 (48.1%)	2.070	0.150
	Scheduled	177	117 (66.1%)	60 (33.9%)
Teeth number		204	27.07 ± 2.62	26.37 ± 3.84	4.367	0.126
Number of dentures		204	1.77 ± 2.80	1.37 ± 2.30	3.021	0.335
Number of implants		204	1.52 ± 0.82	1.92 ± 1.12	2.080	0.004
MDAS		204	10.72 ± 2.32	13.55 ± 2.78	8.555	<0.001
Oral Health		204	24.60 ± 6.90	27.84 ± 8.68	4.000	0.004