Table 2 Irradiation parameters applied in the PBM.

From: Investigating the safety of photobiomodulation in oral carcinogenesis: insights into cell proliferation, invasion, and apoptosis via the 4NQO model

 

PBM 0.3 J

PBM 1 J

Center wavelengths (nm)

660±10

Operating mode

Continuous

Peak power (W)

0.01

Average power (mW)

100

Spot size (cm2)

0.03

Beam shape

Round

Irradiance at target (mW/cm2)

3.333

Fluence (J/cm2)

10

33.3

Exposure duration (s)

3

10

Total radiant energy (J)

0.3

1

Photon Fluence (p.J/cm2)

19

63

Photon Fluence (Einstein)

4.2

14

Number of points irradiated

1

Application technique

Contact

Frequency of sessions

3 times/week for 12 weeks

  1. nm, nanometer; mW, miliwatt; W, watt; J, Jaule; s, second; p.J, photon fluence.
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