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Table 1 Demographic, clinical, and implant characteristics of study participants

From: Low intensity pulsed ultrasound versus low-level laser therapy on peri-implant marginal bone preservation and soft tissue healing following dental implant surgery: a randomized controlled trial

Characteristics

Group A (n = 21)

Group B (n = 21)

Group C (n = 21)

p-value†

Age (years)*

49.5 ± 8.06

47.95 ± 6.56

48.85 ± 5.86

0.77‡

Sex§

 Female

12 (57.1%)

11 (52.4%)

13 (61.9%)

0.82

 Male

9 (42.9%)

10 (47.6%)

8 (38.1%)

 Duration of Edentulism (months)*

5.4 ± 1.8

6.3 ± 1.7

5.8 ± 1.6

0.22‡

Reason for Tooth Loss§

 Caries

10 (47.6%)

8 (38.1%)

9 (42.9%)

0.17

 Periodontal Disease

5 (23.8%)

8 (38.1%)

9 (42.9%)

 Trauma

3 (14.3%)

5 (23.8%)

0 (0.0%)

 Failed Endodontic Treatment

3 (14.3%)

0 (0.0%)

3 (14.3%)

Implant Location§

 Maxilla

13 (61.9%)

9 (42.9%)

11 (52.4%)

0.47

 Mandible

8 (38.1%)

12 (57.1%)

10 (47.6%)

Implant Dimensions*

 Length (mm)

13.16 ± 1.61

12.97 ± 1.91

12.14 ± 1.48

0.13‡

 Diameter (mm)

3.82 ± 0.34

3.74 ± 0.18

3.66 ± 0.49

0.07‡

  1. *Values are presented as mean ± standard deviation; §Values are presented as number (percentage); †Statistical significance set at p < 0.05; ‡One-way ANOVA; Chi-square test used for categorical variables