Surgical Safety Checklist (SSC)
Article Last Updated:14/10/2025
The SSC is a tool developed by the WHO as part of its "Safe Surgery Saves Lives" campaign, introduced in 2008, with the primary purpose of improving patient safety during surgical procedures.
Aim: minimise chances of errors and complications + improve teamwork and communication in surgery
There are 3 phases of the SSC:
| Phase | Description |
|---|---|
| Sign in | Occur before anaesthesia induction:
|
| Time out | Occur before the first skin incision
|
| Sign out | Occur before the patient leaves the operating room
|