Parameters used in included studies

Laser typeReferenceComparatorType of laserModeFiber/Tip diameterPower (Watt)/Frequency (Hz)Pulse energy (mJ)Pulse width
Other lasersAltayeb et al. [26] (2022)Open flap/flaplessEr,Cr:YSGG (2,780 nm)Pulsed0.6 mm3/5060700 µm
Naidu and Gajendran [44] (2022)Diode versa Er,Cr:YSGGDiode (940 nm)Gated pulsed400 µm1–1.5/Not-reportedNot-reportedNot-reported
Er,Cr:YSGG (2,780 nm)PulsedMZ53/18382.1Not-reported
Tianmitrapap et al. [25] (2022)Scalpel for soft tissue removalEr,Cr:YSGG (2,780 nm)Pulsed0.6 mm1.5/Not-reportedNot-reportedNot-reported
Rotary instrumentation for hard tissue removalEr,Cr:YSGG (2,780 nm)Pulsed0.6 mm1.5/Not-reportedNot-reportedNot-reported
Thuaksuban and Nuntanaranont [42] (2003)ScalpelCO2 (10,600 nm)Not-reportedNot-reportedNot-reported/Not-reportedNot-reportedNot-reported
Jensen et al. [40] (2010)ScalpelNd:YAG (1,064 nm)PulsedNot-reported7/50Not-reported250 µs
White et al. [31] (1991)ScalpelNd:YAG (1,064 nm)Pulsed (contact mode)320 µm1.25–3/15–20Not-reported150 µs
Kazakova et al. [36] (2018)1-Scalpe
2-Cercamic bur
3-Electrocautery
Diode (810 nm)CW (contact mode)300 µm1.5/N/AN/AN/A
Er:YAG (2,940 nm)PulsedSpot diameter 0.8 mm5.4/18300400 µs
CO2 (10,600 nm)Pulsed (non-contact)Spot diameter 2.5 mm9.69/200Not-reportedNot-reported
Taskan et al. [32] (2020)1-Electrosurgery
2-Scalpel
Er:YAG (2,940 nm)Pulsed1.3 mm2/102001,000 µs
Nd:YAG (1,064 nm)Pulsed300 µm4/50Not-reported180 µs
Diode lasersLione et al. [41] (2020)1-Scalpel
2-Nonsurgical periodontal treatment
Diode (810 nm)CW (contact mode)300 µm1–1.5/N/AN/AN/A
Elmahal et al. [33] (2018)ScalpelDiode (808 nm)Pulsed (contact mode)400 µm2/26 ms pulsed intervalNot-reportedNot-reported
Koppolu et al. [34] (2017)ScalpelDiode (808 nm)CW300 µm0.8–1/N/AN/AN/A
Elif et al. [30] (2017)ScalpelDiode (940 nm)CW400 µm0.9/N/AN/AN/A
Farista et al. [28] (2016)ScalpelDiode (940 nm)CW (contact mode)400 µm0.8–1.5/N/AN/AN/A
Kumar et al. [39] (2015)ElectrocauteryDiode (980 nm)Not reported200 µm5/Not-reportedNot-reportedNot-reported
Bhat et al. [38] (2015)ScalpelDiode (940 nm)Pulsed (contact mode)Not-reported2/1 ms on, 1 ms offNot-reported100 µs
Kumar et al. [50] (2015)ScalpelDiode (980 nm)CWNot-reported1.8/N/AN/AN/A
Sobouti et al. [29] (2014)ScalpelDiode (940 nm)CW400 µm0.9/N/AN/AN/A
Ize-Iyamu et al. [37] (2013)ScalpelDiode (810 nm)Not-reportedNot-reportedNot-reported/Not-reportedNot-reportedNot-reported
To et al. [43] (2013)Nonsurgical periodontal treatmentDiode (940 nm)Pulsed (contact mode)300 µm1/0.2 ms pulse intervalNot-reported50 µs
Mavrogiannis et al. [35] (2006)ScalpelDiode (810 nm)Not-reportedNot-reportedNot-reported/Not-reportedNot-reportedNot-reported
Alwan et al. [27] (2021)ScalpelDiode (940 nm)PulsedNot-reported1/Not-reportedNot-reportedNot-reported
Musaa et al. [45] (2017)ScalpelDiode (940 nm)Pulsed400 µmAvg = 1.5/Not-reported6020 ms

nm: nanometer; mJ: millijoules; Hz: hertz; CW: continious wave; N/A: not applicable; CO2: carbon dioxide; Nd:YAG: neodymium-doped yttrium aluminum garnet; Er:YAG: erbium-doped yttrium aluminum garnet; Er,Cr:YSGG: chromium-doped yttrium scandium gallium garnet laser