Table 2.
The table describes testing methods and differences compared to baseline values regarding lean body mass of each study
| Study | Measurement tool | Pre-intervention value | Post-intervention value | Δ hypertrophy | % Δ | SMD | 1RM change |
|---|---|---|---|---|---|---|---|
| Botero (2013) [41] | DXA | 38.9 ± 0.9 kg | 39.5 ± 1.1 kg | 0.6 kg | 1.5 | 0.59 | BP 9.9 kg |
| Cannon (2007) [31] | MRI | 51 ± 6 cm2 | 57 ± 7 cm2 | 6 cm2 | 12 | 0.87 | NA |
| Churchward-Venne (2015) [50] | DXA | 41.8 ± 0.7 kg | 43.0 ± 0.5 kg | 1.2 kg | 2.9 | 1.95 | LP 31 kg |
| Coelho-Júnior (2019) NP [51] | BIA | 37.7 ± 3.1 kg | 40.1 ± 1.6 kg | 2.4 kg | 6.4 | 0.94 | KE 19.1 kg |
| Coelho-Júnior (2019) DUP [51] | BIA | 37.5 ± 3.8 kg | 39.0 ± 4.0 kg | 1.5 kg | 4.0 | 0.37 | KE -3 kg |
| Correa (2016) RT [32] | US | 686.3 ± 200.1 cm3 | 850.1 ± 185.2 cm3 | 163.8 cm3 | 23.9 | 0.82 | KE 24.3 kg/ BC 4.1 kg |
| Correa (2016) DT-ReT [32] | US | 691.1 ± 172.5 cm3 | 791.1 ± 162.5 cm3 | 100.0 cm3 | 14.5 | 0.58 | KE 15 kg/ BC 2.8 kg |
| Cunha (2020) SS [33] | DXA | 34.1 ± 5.53 kg | 36.2 ± 5.69 kg | 2.1 kg | 6.2 | 0.37 | NA |
| Cunha (2020) MS [33] | DXA | 28.6 ± 4.23 kg | 30.6 ± 4.14 kg | 1.9 kg | 7 | 0.47 | NA |
| de Oliveira Júnior (2020) [42] LV | DXA | 4.6 ± 0.7 kg | 4.8 ± 0.8 kg | 0.2 kg | 4.3 | 0.26 | KE 19.1 N.m |
| de Oliveira Júnior (2020) [42] HV | DXA | 4.4 ± 0.8 kg | 4.8 ± 1.0 kg | 0.4 kg | 9.1 | 0.43 | KE 6.6 N.m |
| Dib (2020) [48] MJ-SJ | DXA | 18.3 ± 1.9 kg | 18.5 ± 2.0 kg | 0.2 kg | 1.1 | 0.10 | CP 2.4 kg / KE 5.3 kg |
| Dib (2020) [48] SJ-MJ | DXA | 17.7 ± 3.2 kg | 17.9 ± 3.2 kg | 0.2 kg | 1.1 | 0.06 | CP 3.6 kg/ KE 5.2 kg |
| Dib (2020) [48] ALT | DXA | 18.1 ± 2.7 kg | 18.3 ± 2.7 kg | 0.2 kg | 1.1 | 0.07 | CP 1.9 kg/ KE 6.6 kg |
| dos Santos (2016) [43] | DXA | 42.6 ± 5.7 kg | 42.9 ± 5.7 kg | 0.3 kg | 0.7 | 0.05 | BP 9.8 kg |
| Gambassi (2016) [55] | BIA | 38.0 ± 1.5 kg | 42.0 ± 1.4 kg | 4 kg | 10.5 | 2.72 | KE 7 kg |
| Hakkinen (2001) [9] | MRI | 52.2 ± 6.95 cm2 | 56.4 ± 8.1 cm2 | 4.2 cm2 | 8 | 0.53 | 31 kg |
| Janzen (2006) BL [49] | DXA | 35.2 ± 5.4 kg | 36.4 ± 6.1 kg | 1.2 kg | 3.4 | 0.22 | LP 34 kg |
| Janzen (2006) UL [49] | DXA | 35.3 ± 4.4 kg | 36.8 ± 4.9 kg | 1.5 kg | 4.2 | 0.31 | LP 26 kg |
| Leenders (2013) [52] | DXA | 42.5 ± 0.9 kg | 43.7 ± 1.0 kg | 1.2 kg | 2.8 | 1.24 | NA |
| Nascimento (2018) [34]2 | DXA | 20.1 ± 3.5 kg | 21.2 ± 4.1 kg | 1.1 kg | 5.5 | 0.28 | NA |
| Nascimento (2018) [34] 3 | DXA | 19.4 ± 3.4 kg | 20.6 ± 3.2 kg | 1.2 kg | 6.2 | 0.36 | NA |
| Nunes (2020) [33] | BIA | 17.1 ± 2.6 kg | 17.7 ± 2.7 kg | 0.6 kg | 3.5 | 0.22 | CP 4.8 kg/ KE 5.5 kg |
| Orsatti (2008) [35] RT | BIA | 18.8 ± 3.3 kg | 20.6 ± 3.6 kg | 1.8 kg | 9.6 | 0.51 | BP 9.5 kg / LP 4.4 kg |
| Orsatti (2012) [36]< 5% | DXA | 31.9 ± 5.5 kg | 32.8 ± 5.4 kg | 0.1 kg | 0.3 | 0.16 | NA |
| Pina (2019) [44] 2 | DXA | 35.5 ± 3.5 kg | 36.1 ± 3.3 kg | 0.6 kg | 1.7 | 0.17 | BP 3.4 kg |
| Pina (2019) [44] 3 | DXA | 34.7 ± 3.6 kg | 35.3 ± 4.1 kg | 0.6 kg | 2.3 | 0.15 | BP 3.3 kg |
| Pina (2020) [45] 2 | DXA | 19.3 ± 3.7 kg | 20.1 ± 3.7 kg | 0.8 kg | 4.1 | 0.21 | CP 6.1 kg/ KE 7.8 kg |
| Pina (2020) [45] 3 | DXA | 19.8 ± 3.5 kg | 20.1 ± 3.3 kg | 0.3 kg | 1.5 | 0.09 | CP 7 kg/ KE 9.4 kg |
| Rabelo (2011) [54] | DXA | 36.4 ± 4.0 kg | 37.1 ± 4.2 kg | 0.7 kg | 1.9 | 0.17 | BP 17.4 kg/ KE 25.9 kg |
| Radaelli (2014) [37] SS VL | US | 16.6 ± 4 mm | 17.4 ± 4.8 mm | 0.8 mm | 4.9 | 0.18 | 7 kg |
| Radaelli (2014) [37] SS RF | US | 14.9 ± 4.5 mm | 15.6 ± 4.2 mm | 0.7 mm | 4.3 | 0.16 | 7 kg |
| Radaelli (2014) [37] MS VL | US | 17.2 ± 3 mm | 18.3 ± 3.1 mm | 1.1 mm | 5.2 | 0.35 | 9.5 kg |
| Radaelli (2014) [37] MS RF | US | 15.1 ± 2.8 mm | 16.0 ± 2.4 mm | 0.9 mm | 5.5 | 0.33 | 9.5 kg |
| Ribeiro (2017) [38] TDTR | DXA | 16.6 ± 1.7 kg | 17.1 ± 1.8 kg | 0.5 kg | 3 | 0.28 | 12.4 kg |
| Ribeiro (2017) [38] PRTR | DXA | 16.6 ± 1.6 kg | 16.9 ± 1.7 kg | 0.3 kg | 1.8 | 0.18 | 11.4 kg |
| dos Santos (2016) [43] | DXA | 18.7 ± 2.9 kg | 19.2 ± 2.8 kg | 0.5 kg | 2.5 | 0.17 | 1.9 kg |
| Thiebaud (2013) [40] MH | DXA | 40.9 ± 6.4 kg | 41.2 ± 6.2 kg | 0.3 kg | 0.7 | 0.05 | LP 13.5 kg |
| Thiebaud (2013) [40] LI-BFR | DXA | 41.3 ± 4.5 kg | 42.2 ± 4.5 kg | 0.9 kg | 2.2 | 0.19 | LP 7.6 kg |
| Tomeleri (2019) [46] SJ | DXA | 34.2 ± 3.2 kg | 35.8 ± 1.8 kg | 1.6 kg | 4.7 | 0.21 | CP 4.2 kg/ KE 8 kg |
| Tomeleri (2019) [46] MJ | DXA | 33.9 ± 1.1 kg | 36.0 ± 1.2 kg | 2.1 kg | 6.2 | 1.78 | CP 5.4 kg/ KE 10.8 kg |
| Vieira (2020) [47] HS | DXA | 37.84 ± 3.80 kg | 38.05 ± 3.57 kg | 0.21 kg | 0.6 | 0.06 | BP 2.9 kg/ LP 30.4 kg |
| Vieira (2020) [47]VHS | DXA | 34.15 ± 2.11 kg | 34.60 ± 2.09 kg | 0.45 kg | 1.3 | 0.20 | BP 5.3 kg / LP 50.0 kg |
| Mean | – | – | – | – | 4.8 | 0.44 | BP 7.7 kg/ CP 4.4 kg/ KE 10.8 kg/ LP 24.6 kg |
1 RM one repetition maximum, BC biceps curl, BIA bioelectric impedance analysis, BL bilateral, BP bench press, CP chest press, DUP ondulating periodized, DXA dual-energy Xray absorptiometry, DT-ReT detraining-retraining, HS high supervised, HV high volume, KE knee extensors, LI-BFR low load blood flow restriction exercise, LP leg press, LV low volume, MH moderate to high intensity elastic band resistance exercise, MJ multi joint, MRI magnetic resonance imaging, MS multiple-set resistance training, MV muscle volume, NA not available, NP non periodized, PR pyramid, RF rectus femoris, RF repetition to failure, RT resistance training, SF skin folds, SJ single joint, SS single-set resistance training, TD traditional, UL unilateral, US ultrasound imaging, VHS very high supervised, VL vastus lateralis; < 5% < 5% of truck fat gain