. 2020 Apr 6;10(4):e031825. doi: 10.1136/bmjopen-2019-031825

Table 3.

Heat tolerance in women and men

Reference, year	Country	Study design and duration	Study population	Heat in tolerance rate
Reference, year	Country	Study design and duration	Study population	Women (%)	Men (%)
Druyan et al, 2012¹²	Israel	Retrospective cross-sectional 2008–2010 (2 years)	170 males and nine females	66.67	25.79
Lisman et al, 2014²⁷	USA	Analytical cross-sectional (duration not stated)	Military and university community members; 34 males and 12 females	42	27
Kazman et al, 2015²⁸	USA	Analytical cross-sectional (duration not stated)	Military and university community members; 55 males and 20 females	45	18