Study characteristics |
Methods |
Randomized, controlled |
Participants |
On‐pump CABG only |
Interventions |
Magnesium vs. Control |
Outcomes |
SVA |
Follow‐Up |
2 days |
Concurrent Antiarrhythmic Medications |
None |
Notes |
|
Risk of bias |
Bias |
Authors' judgement |
Support for judgement |
Random sequence generation (selection bias) |
Unclear risk |
No randomization method mentioned |
Allocation concealment (selection bias) |
Unclear risk |
Insufficient information |
Blinding of participants and personnel (performance bias)
All outcomes |
Unclear risk |
No mention of placebo use |
Blinding of outcome assessment (detection bias)
All outcomes |
Unclear risk |
Insufficient information |
Incomplete outcome data (attrition bias)
All outcomes |
Low risk |
No missing outcome data |
Selective reporting (reporting bias) |
Low risk |
All outcomes reported |
Intention‐to‐treat analysis |
High risk |
No |