United have notched 24 points from 13 games since drawing at Bolton on January 10 to help them move 14 points clear of the relegation zone, but they remain the same margin away from a play-off position.
Redfearn will acknowledge that there is little but pride to play for, but he will want a positive conclusion to the campaign as he targets a new contract in the summer.
The starting line-up may remain unchanged, but striker Mirco Antenucci, who has reportedly attracted interest from Norwich City, could earn a recall to the starting line-up.
Meanwhile, Fulham boss Kit Symons will be hopeful that his side can take a further step towards safety on Wednesday evening (8pm ko).
Symons saw the Cottagers come from behind to earn a 1-1 draw at Sheffield Wednesday on Saturday, a result that has left the club six points clear of safety.
The West London outfit will be wary of a late surge from Wigan Athletic, but for Symons, he will be keen to stress that his team focus on their own results as he targets a strong end to the campaign.
Fulham:
Recent form: DLWLLD
Possible starting lineup: Bettinelli, Richards, Hutchinson, Turner, Stafylidis, Hoogland, Parker, Tunnicliffe, Kavanagh, Smith, McCormack
Leeds United:
Recent form: WLLWWD
Possible starting lineup: Silvestri, Wootton, Bamba, Bellusci, Berardi, Cook, Murphy, Morison, Mowatt, Taylor, Sharp