A. Sjöqvist

The contribution of frailty, cognition, activity of daily life and comorbidities on outcome in acutely admitted patients over 80 years in European ICUs: the VIP2 study

J. Ball, G. Velasco, P. Meybohm, 2019, Intensive Care Medicine.

Relationship between the Clinical Frailty Scale and short-term mortality in patients ≥ 80 years old acutely admitted to the ICU: a prospective cohort study

K. Goffin, G. Velasco, D. D. de Lange, 2021, Critical Care.

Management and outcomes in critically ill nonagenarian versus octogenarian patients

J. Ball, G. Velasco, P. Meybohm, 2021, BMC Geriatrics.