It is very uncertain whether neuraxial block changes pneumonia compared with general anaesthesia (very low certainty).
It is very uncertain whether neuraxial block changes myocardial infarction compared with general anaesthesia (very low certainty).
It is very uncertain whether neuraxial block changes cerebrovascular accident compared with general anaesthesia (very low certainty).
It is very uncertain whether neuraxial block changes acute confusional state compared with general anaesthesia (very low certainty).
It is very uncertain whether neuraxial block changes deep vein thrombosis compared with general anaesthesia (very low certainty).
It is very uncertain whether neuraxial block changes return of patient to their own home compared with general anaesthesia (very low certainty).
It is very uncertain whether PEEP changes postoperative mortality compared with zero end‐expiratory pressure (ZEEP) during mechanical ventilation (very low certainty).
It is very uncertain whether PEEP changes pneumonia compared with zero end‐expiratory pressure (ZEEP) during mechanical ventilation (very low certainty).
Neuraxial showed no clear difference in mortality－At any time compared with general anaesthesia (low certainty).
It is very uncertain whether neuraxial changes pneumonia compared with general anaesthesia (very low certainty).
Other GA/adjunct leads to lower emergence agitation—Propofol induction and maintenance compared with sevoflurane anaesthesia (high certainty).
Other GA/adjunct leads to lower emergence agitation—Dexmedetomidine compared with sevoflurane anaesthesia (high certainty).
Other GA/adjunct leads to lower emergence agitation—Fentanyl compared with sevoflurane anaesthesia (high certainty).
Other GA/adjunct leads to lower emergence agitation—Clonidine compared with sevoflurane anaesthesia (high certainty).
Other GA/adjunct leads to lower emergence agitation—Halothane compared with sevoflurane anaesthesia (high certainty).
Other GA/adjunct showed no clear difference in emergence agitation—Isoflurane compared with sevoflurane anaesthesia (moderate certainty).
Other GA/adjunct showed no clear difference in emergence agitation—Desflurane compared with sevoflurane anaesthesia (moderate certainty).