Could Nazi Germany have turned around its fortunes in Russia after Kursk in 1943 with different decisions?

Germany's Eastern Front collapsed in summer 1944 when they lost all the Soviet territory they occupied. It is said that along with Stalingrad, that it was really the defeat at Kursk which made German defeat inevitable. However some have argued that Hitler's constant interference in military decisions especially after this, made things much worse for them that it might otherwise have been. Do you think the Germans could have stabilised the Eastern Front after Kursk and why?