What do systematic reviews say?

Less intensive vs more intensive follow‐up after primary cancer treatment

• Follow‐up strategies following completion of primary cancer treatment in adult cancer survivors 2019 · Cochrane Headline outcomes only
  no estimate extracted
  2742 participants
  Very low

High‐intensity vs moderate‐intensity exercise

• Exercise‐based cardiac rehabilitation in heart transplant recipients 2017 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 16 participants
  Moderate

Summary of findings table for metformin plus intensive diet and exercise vs intensive diet and exercise

The review found no eligible studies for this question.

• Metformin for prevention or delay of type 2 diabetes mellitus and its associated complications in persons at increased… 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intensive glycaemic control vs conventional glucose control

• Intensive glucose control versus conventional glucose control for type 1 diabetes mellitus 2014 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 1441 participants
  Moderate

Band ligation vs no intervention or a sham procedure

The review found no eligible studies for this question.

• Band ligation versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children and… 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Summary of findings: pioglitazone monotherapy vs intensive behaviour‐changing intervention

The review found no eligible studies for this question.

• Pioglitazone for prevention or delay of type 2 diabetes mellitus and its associated complications in people at risk… 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Surgical portosystemic shunts vs transjugular intrahepatic portosystemic shunt (TIPS)

• Surgical portosystemic shunts versus transjugular intrahepatic portosystemic shunt for variceal haemorrhage in people… 2018 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 210 participants
  GRADE not reported

Information or education intervention as part of a complex intervention vs complex intervention without information or education

The review found no eligible studies for this question.

• Information or education interventions for adult intensive care unit (ICU) patients and their carers 2018 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Optimal intensity and type of leg exercise training for people with chronic obstructive pulmonary disease 2011 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 212 participants
  Moderate

Information or education intervention vs no education

• Information or education interventions for adult intensive care unit (ICU) patients and their carers 2018 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 143 participants
  Very low

ICU follow‐up services vs standard care or no follow‐up service

• Follow‐up services for improving long‐term outcomes in intensive care unit (ICU) survivors 2018 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 286 participants
  Low

Intervention not reported

• Exercise rehabilitation following intensive care unit discharge for recovery from critical illness 2015 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 2 participants
  Very low