Effect of prehabilitation in patients undergoing hepatobiliary and pancreatic cancer resections: A systematic review and meta-analysis

Table 3 Quality assessment of included studies

Ref.	Randomization technique	Power calculation	Blinding	Intention-to-treat	concealment	Inclusion criteria	Exclusion criteria
Ausania et al[20], 2019	Not reported	Yes	Single blind	Not reported	Not reported	Yes	Yes
Dunne et al[21], 2016	Random number block	Not reported	Single blind	Not reported	Not reported	Yes	Yes
Gade et al[22], 2016	Envelopes	Yes	Single blind	Yes	Yes	Yes	Yes
Griffiths et al[23], 2024	Computer generated	Not reported	Double blind	Not reported	Not reported	Yes	Yes
Kaibori et al[24], 2013	Not reported	Not reported	Not reported	Not reported	Not reported	Yes	Yes
McIsaac et al[25], 2022	Computer generated	Yes	Double blind	Yes	Yes	Yes	Yes
Mikkelsen et al[26], 2022	REDCap application	Yes	Single blind	Not reported	Not reported	Yes	Yes
Ngo-Huang et al[27], 2024	Pocock-Simon minimization method	Yes	No blinding	Not reported	Not reported	Yes	Yes