Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Urology

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 1 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

All‐cause mortality

It is very uncertain whether preoperative oral nutritional support changes mortality compared with normal diet (very low certainty).

1 finding from 1 review

Perioperative nutrition for the treatment of bladder cancer by radical cystectomy 2019 · Cochrane Headline outcomes only
no estimate extracted
1 study · 28 participants
Very low