| Aisling McMahon | aislingmcmahon @ mater . ie | Dublin, Ireland |   | VIP3 |
| Antonio Artigas | Spanish coordinator aartigas @ tauli . cat | Barcelona, Spain |  | VIP1 VIP2 COVIP VIP3 |
| Ariane Boumendil | Statistician ariane . boumendil @ gmail . com | Paris, France |  | VIP2 COVIP |
| Arzu Topeli | Prof., Dr., MD, MSc, Turkish coordinator and ESICM HRSO deputy chair atopeli @ hacettepe . edu . tr | Ankara, Turkey |  | VIP3 |
| Bernardo Bollen Pinto | Swiss coordinator bernardo . bollenpinto @ hcuge . ch | Geneva, Switzerland |  | VIP1 COVIP |
| Bernhard Wernly | bernhard @ wernly . net | Salzburg, Austria |   | COVIP |
| Bertrand Guidet | Principal Investigator of the VIP study group and French coordinator bertrand . guidet @ aphp . fr | Paris, France |  | VIP1 VIP2 COVIP VIP3 |
| Brian Marsh | Irish coordinator bmarsh @ mater . ie | Dublin, Ireland | | VIP1 VIP2 COVIP |
| Carole Boulanger | Chair NAHP section ESICM carole . boulanger @ nhs . net | Exeter, England |  | VIP2 |
| Christian Jung | Principal investigator of VIP study group and German coordinator, ESICM HRSO section chair christian . jung @ med . uni-duesseldorf . de | Dusseldorf, Germany |  | VIP1 VIP2 COVIP VIP3 |
| David Dudzinski | ddudzinski @ mgh . harvard . edu | Boston, Massachusetts, United States of America | | COVIP |
| Dylan W de Lange | The Netherlands coordinator, past ESICM HRSO section chair d . w . delange @ umcutrecht . nl | Utrecht, The Netherlands |  | VIP1 VIP2 COVIP VIP3 |
| Evmorfia Kondyli | Greek coordinator kondylie @ uoc . gr | Greece | | COVIP |
| Finn Andersen | Norwegian coordinator finn . h . andersen @ helse-mr . no | Ålesund, Norway |  | VIP1 VIP2 COVIP VIP3 |
| Guido Bertolini | Italian coordinator guido . bertolini @ marionegri . it | Milan, Italy |  | VIP1 |
| Hans Flaatten | Principal Investigator of the VIP study group, past ESICM HSRO section chair hans . flaatten @ uib . no | Bergen, Norway |   | VIP1 VIP2 COVIP VIP3 |
| Ivo W Soliman | Statistician i . w . soliman @ umcutrecht . nl | Utrecht, The Netherlands |  | VIP2 |
| Jesper Fjølner | Danish coordinator jespfjoe @ rm . dk | Viborg, Denmark |  | VIP1 VIP2 COVIP VIP3 |
| Joerg Schefold | Swiss coordinator joerg . schefold @ insel . ch | Bern, Switzerland |   | VIP2 |
| Lina De Geer | Swedish coordinator lina . de . geer @ regionostergotland . se | Linköping, Sweden |   | VIP3 |
| Luca Carenzo | MD MsC luca . carenzo @ hunimed . eu | Milan, Italy |   | VIP3 |
| Matjaž Jereb | Slovenian coordinator matjaz . jereb @ kclj . si | Ljubljana, Slovenia | | COVIP |
| Maurizio Cecconi | Italian coordinator maurizio . cecconi @ hunimed . eu | Milan, Italy |  | VIP1 VIP2 VIP3 |
| Michael Joannidis | Austrian coordinator michael . joannidis @ i-med . ac . at | Innsbruck, Austria | | VIP2 COVIP |
| Muhammed Elhadi | Libyan coordinator muhammed . elhadi . uot @ gmail . com | Tripoli, Libya |   | VIP2 COVIP |
| Raphael R. Bruno | Dr. med. raphael . bruno @ med . uni-duesseldorf . de | Düsseldorf, Germany |   | COVIP |
| Rokas Serpytis | Lithuanian coordinator rserpytis @ gmail . com | Vilnius, Lithuania |  | COVIP |
| Rui Moreno | Prof., MD, PhD, Portuguese coordinator r . moreno @ mail . telepac . pt | Lisboa, Portugal |   | VIP1 VIP2 COVIP VIP3 |
| Sandra Oeyen | MD, PhD, Belgian coordinator sandra . oeyen @ ugent . be | Ghent, Belgium | | VIP1 VIP2 COVIP |
| Sigal Sviri | Director, Medical Intensive Care, Israeli coordinator sigals @ hadassah . org . il | Jerusalem, Israel |  | COVIP VIP3 |
| Susannah Leaver | United Kingdom coordinator susannahleaver @ nhs . net | London, England |  | VIP2 COVIP VIP3 |
| Wojciech Szczeklik | Polish coordinator wszczeklik @ gmail . com | Krakow, Poland |   | VIP1 VIP2 COVIP |
| Yuriy Nalapko | Ukranian coordinator nalapko @ ukr . net | Lugansk, Ukraine |   | VIP2 COVIP |