A Meta-Analysis of Enteral Nutrition and Total Parenteral Nutrition in Patients with Acute Pancreatitis

Table 2

Jadad score.

Authors	Years	Randomized method	Blind	Exit/lost to followup	Jadad scores
Louie	2005	3-center, computer-generated assignment placed in sealed, opaque envelopes	No	Yes	3
Petrov	2006	Computerized random number generation	No	Yes	3
Gunilla	2006	Single-center, sealed, numbered envelopes	No	Yes	3
Casas	2007	Computerized random number generation	No	Yes	3
Doley	2009	Odd/even numbers	No	Yes	3
Wu	2010	Not mentioned	No	Yes	2