Table 4.

Results: changes in legume consumption during national lockdowns compared to previous periods

References	Intake during lockdown compared to previous periods	Servings per week
Dragun (39) 2021		2 or more servings per week Before: 53.3% During: 60.6% (p<0.05)
Galali (41) 2021	Unchanged: 76.0% Increased: 13.0% Decreased: 11.0%
Giacalone (42) 2020	Unchanged: 84.4% Increased: 7.1% Decreased: 8.6% (cramer’s V: 0.08; p<0.001)
Pfeifer (40) 2021	Unchanged: 83.0% Increased: 10.9% Decreased: 6.1% (p=0.025)
Rodríguez-Pérez (36) 2020	Unchanged: 78.1% Increased: 14.7% Decreased: 7.2%
Ruggiero (44) 2021	Unchanged: 81.2% Increased: 14.9% Decreased: 3.9% Overall percentage change: 11.0 (p<0.0001)
Sánchez-Sánchez (37) 2020		2 or fewer servings (150 g) per week Before: 74.5% During: 68.4% 3 or more servings (150g) per week Before: 25.4% During: 31.5% (p<0.001)
Sulejmani (45) 2021	Unchanged: 75.0% Increased: 14.0% Decreased: 11.0% (p=0.188)