Scientometric Analysis of Dental Implant Research over the Past 10 Years and Future Research Trends

Table 1

High-frequency keywords in dental implant research.

No.	Keyword	Frequency (%)		Cumulative percentage (%)
1	Dental implant	6386	(9.70)	9.70
2	Osseointegration	985	(1.50)	11.20
3	Titanium	726	(1.10)	12.30
4	Peri-implantitis	532	(0.81)	13.11
5	Bone regeneration	362	(0.55)	13.66
6	CBCT	355	(0.54)	14.20
7	Sinus floor elevation	353	(0.54)	14.74
8	Immediate loading	352	(0.53)	15.27
9	Zirconia	321	(0.49)	15.76
10	Finite element analysis	305	(0.46)	16.22
11	Hydroxyapatite	199	(0.30)	16.53
12	Biomaterials	196	(0.30)	16.82
13	Bone substitute	191	(0.29)	17.11
14	Systematic review	190	(0.29)	17.40
15	Biocompatibility	188	(0.29)	17.69
16	Bone graft	186	(0.28)	17.97
17	Bone	182	(0.28)	18.25
18	Alveolar bone loss	167	(0.25)	18.50
19	Complication	167	(0.25)	18.75
20	Short dental implant	166	(0.25)	19.01
21	Surface modification	164	(0.25)	19.26
22	Marginal bone loss	161	(0.24)	19.50
23	Guided bone regeneration	147	(0.22)	19.72
24	Bone loss	142	(0.22)	19.94
25	Maxillary sinus	139	(0.21)	20.15
26	Mandible	136	(0.21)	20.36
27	Implant survival	126	(0.19)	20.55
28	Histology	125	(0.19)	20.74
29	Meta-analysis	121	(0.18)	20.92
30	Periodontitis	121	(0.18)	21.11
31	Resonance frequency analysis	117	(0.18)	21.28
32	Biomechanics	114	(0.17)	21.46
33	Implant stability	114	(0.17)	21.63
34	Bone augmentation	111	(0.17)	21.80
35	Maxilla	109	(0.17)	21.96
36	Survival	109	(0.17)	22.13
37	Survival rate	103	(0.16)	22.29
38	Bone resorption	101	(0.15)	22.44
39	Overdenture	100	(0.15)	22.59
40	Patient satisfaction	98	(0.15)	22.74
41	Tissue engineering	95	(0.14)	22.89
42	Biofilm	93	(0.14)	23.03
43	Dental prosthesis	93	(0.14)	23.17
44	Implant failure	91	(0.14)	23.31
45	Inflammation	89	(0.14)	23.44
46	Bone density	84	(0.13)	23.57
47	Prosthodontics	84	(0.13)	23.70
48	Implant surface	84	(0.13)	23.82
49	Platform switching	82	(0.12)	23.95
50	Alveolar ridge augmentation	81	(0.12)	24.07
51	Primary stability	80	(0.12)	24.19
52	Bone remodeling	79	(0.12)	24.31
53	CAD/CAM	78	(0.12)	24.43
54	Insertion torque	78	(0.12)	24.55
55	Corrosion	77	(0.12)	24.67
56	Clinical research	75	(0.11)	24.78
57	Tooth extraction	75	(0.11)	24.90
58	Histomorphometry	73	(0.11)	25.01
59	Osteoporosis	73	(0.11)	25.12
60	Quality of life	71	(0.11)	25.23
61	Animal study	70	(0.11)	25.33
62	Esthetics	67	(0.10)	25.43
63	Edentulous mandible	67	(0.10)	25.54
64	Implant-supported dental prosthesis	67	(0.10)	25.64
65	Accuracy	66	(0.10)	25.74
66	Bioactivity	65	(0.10)	25.84
67	Risk factors	65	(0.10)	25.94
68	Smoking	62	(0.09)	26.03
69	Peri-implant mucositis	61	(0.09)	26.12
70	Soft tissue	61	(0.09)	26.21
71	Implant design	61	(0.09)	26.31
72	Early loading	60	(0.09)	26 .40