careless, heedless, thoughtless, irrespective, unheeding, disregardless, irregardless, disregarding, no matter, whatever, more...

considering, mindful, heedful, attentive, observant

irregardless, irrespective, irregardlessly, more...

summary, clinical, conclusions, helm, note, oppressed, general, introduction, pathophysiology, special, oriented

no matter what,   no matter how,   without regard,   whatever the case,   no matter if,   no matter how much,   no matter the,   with no regard,   no mater,   without regard to