Time to hospital discharge, defined by the OSCI score of 2 or below, with no rebound at subsequent assessments. Time to recovery, where recovery is defined as the OSCI score of 1 or below, with no rebound at subsequent assessments.

Time to hospital discharge, defined by the OSCI score of 2 or below, with no rebound at subsequent assessments. Time to recovery, where recovery is defined as the OSCI score of 1 or below, with no rebound at subsequent assessments.

Time to hospital discharge, defined by the WHO OSCI score of 2 or below, with no rebound at subsequent assessments. Time to recovery, where recovery is defined as the WHO OSCI score of 1 or below, with no rebound at subsequent assessments.

Time to hospital discharge, defined by the WHO OSCI score of 2 or below, with no rebound at subsequent assessments. Time to recovery, where recovery is defined as the WHO OSCI score of 1 or below, with no rebound at subsequent assessments.

Time to hospital discharge, defined by the OSCI score of 2 or below, with no rebound at subsequent assessments. Time to recovery, where recovery is defined as the OSCI score of 1 or below, with no rebound at subsequent assessments.

Time to hospital discharge, defined by the OSCI score of 2 or below, with no rebound at subsequent assessments. Time to recovery, where recovery is defined as the OSCI score of 1 or below, with no rebound at subsequent assessments.