Madden AM, Trivedi D, Smeeton NC, Culkin A. Modified dietary fat intake for treatment of gallstone disease. Cochrane Database of Systematic Reviews 2021, Issue 6. Art. No.: CD012608. DOI: 10.1002/14651858.CD012608.pub2. Accessed 11 June 2021.

Buzzetti  E, Linden  A, Best  LMJ, Madden  AM, Roberts  D, Chase  TJ G, Freeman  SC, Cooper  NJ, Sutton  AJ, Fritche  D, Milne  EJ, Wright  K, Pavlov  CS, Davidson  BR, Tsochatzis  E, Gurusamy  KS. Lifestyle modifications for nonalcohol‐related fatty liver disease: a network meta‐analysis. Cochrane Database of Systematic Reviews 2021, Issue 6. Art. No.: CD013156. DOI: 10.1002/14651858.CD013156.pub2. Accessed 11 June 2021.

Intra-arterial interventions for intrahepatic cholangiocarcinoma - a network meta-analysis. Tran A, Moon J, Konstantinidis M, Nourouzpour S, Habibollahi P, Loya M. Title registered 28.05.2021 

Naing  C, Ni  H, Aung  HH, Mak  JW. Tamoxifen for hepatocellular carcinoma. Cochrane Database of Systematic Reviews 2021, Issue 5. Art. No.: CD014869. DOI: 10.1002/14651858.CD014869. Accessed 26 May 2021.

Nadarevic  T, Colli  A, Giljaca  V, Fraquelli  M, Casazza  G, Manzotti  C, Štimac  D, Miletic  D. Magnetic resonance imaging for the diagnosis of hepatocellular carcinoma in adults with chronic liver disease. Cochrane Database of Systematic Reviews 2021, Issue 4. Art. No.: CD014798. DOI: 10.1002/14651858.CD014798. Accessed 07 May 2021.

Systematic reviews of prognosis studies

The registered title "Artificial and bioartificial support systems for liver failure" is split into the following two titles:- "Artificial and bioartificial support systems for acute-on-chronic liver failure"- "Artificial and bioartificial support systems for acute liver failure"

Colli  A, Nadarevic  T, Miletic  D, Giljaca  V, Fraquelli  M, Štimac  D, Casazza  G. Abdominal ultrasound and alpha‐foetoprotein for the diagnosis of hepatocellular carcinoma in adults with chronic liver disease. Cochrane Database of Systematic Reviews 2021, Issue 4. Art. No.: CD013346. DOI: 10.1002/14651858.CD013346.pub2. Accessed 22 April 2021.

Robot-assisted surgery for benign and malignant liver lesions. Kollbeck S, Hillingsø JG, Penninga L. Title registered 13.04.2021

Roberts  D, Best  LMJ, Freeman  SC, Sutton  AJ, Cooper  NJ, Arunan  S, Begum  T, Williams  NR, Walshaw  D, Milne  EJ, Tapp  M, Csenar  M, Pavlov  CS, Davidson  BR, Tsochatzis  E, Gurusamy  KS. Treatment for bleeding oesophageal varices in people with decompensated liver cirrhosis: a network meta‐analysis. Cochrane Database of Systematic Reviews 2021, Issue 4. Art. No.: CD013155. DOI: 10.1002/14651858.CD013155.pub2. Accessed 14 April 2021.