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Table 1 Published secondary implant stability values for Straumann tissue level RN SLA surfaced implants (Ø = 4.1 mm)

From: ISQ calculation evaluation of in vitro laser scanning vibrometry-captured resonance frequency

Author and study

Implant position (implant number)

Mean ISQ values at given time-point post-insertion

Type of Osstell device used

Barewal et al. 2003 [10]

UJP (10)

LJP (17)

8 W: 58

8 W: 62.5

Wired Osstell transducer

Bisschof et al. 2003 [11]

UJP (54)

LJP (36)

12 W: 57.1

12 W: 64.7

Wired Osstell transducer

Huwiler et al., 2006 [12]

UJP + LJP (17)

8 W: 62.8

Wired Osstell transducer

Han et al. 2009 [13]

LJP + LJP (10)

8 W: 75.2

12 W: 78.8

Osstell Mentor

Bornstein et al. 2009 [14]

LJP (56)

7 W: 81.1

12 W: 83.3

Osstell Mentor

Guler et al. 2013 [15]

UJP + LJP (108)

8 W: 71.2

Osstell Mentor