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For: Pascarella A, Fiorenza S, Masotta O, Tibollo V, Vella D, Nardone A, Rossi M, Volanti P, Madonia F, Castronovo G, De Cicco D, Guarnaschelli C, Achilli MP, Chiapparino C, Angelillo MT, Tommasi MA, Pisano F, Grioni G, Vezzadini G, Ferriero G, Salvaderi S, Bellazzi R, Estraneo A. Multicentre registry of brain-injured patients with disorder of consciousness: rationale and preliminary data. Funct Neurol 2019;33:19-30. [PMID: 29633693 PMCID: PMC5901937 DOI: 10.11138/fneur/2018.33.1.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]

For:	Pascarella A, Fiorenza S, Masotta O, Tibollo V, Vella D, Nardone A, Rossi M, Volanti P, Madonia F, Castronovo G, De Cicco D, Guarnaschelli C, Achilli MP, Chiapparino C, Angelillo MT, Tommasi MA, Pisano F, Grioni G, Vezzadini G, Ferriero G, Salvaderi S, Bellazzi R, Estraneo A. Multicentre registry of brain-injured patients with disorder of consciousness: rationale and preliminary data. Funct Neurol 2019;33:19-30. [PMID: 29633693 PMCID: PMC5901937 DOI: 10.11138/fneur/2018.33.1.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]

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Cited by Other Article(s)

Yan D, Simei L, Hongzhao B, Hongyan D, Yuchao D. Prognosis of patients with prolonged disorders of consciousness after brain injury: a longitudinal cohort study. Front Public Health 2024;12:1421779. [PMID: 39114510 PMCID: PMC11303146 DOI: 10.3389/fpubh.2024.1421779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Accepted: 07/12/2024] [Indexed: 08/10/2024] Open

Abstract

Background

The findings regarding the prognosis of prolonged disorders of consciousness (PDOC) vary widely among different studies. This study aims to investigate the mortality, consciousness recovery and disabilities of patients with PDOC after brain injury.

Methods

A total of 204 patients with PDOC were included in a longitudinal cohort study, including 129 males and 75 females. There were 112 cases of traumatic brain injury (TBI), 62 cases of cerebral hemorrhage (CH), 13 cases of cerebral infarction (CI) and 17 cases of ischemic hypoxic encephalopathy (IHE). The status of consciousness at 1, 2, 3, 6, 12, 18, 24, 36, 48 months of the disease course was assessed or followed up using the Revised Coma Recovery Scale (CRS-R). If the patients were conscious, the disability Rating Scale (DRS) was also performed. The prognosis of different PDOC including coma, vegetative state (VS) and minimal conscious state (MCS) was analyzed. The survival patients were screened for variables and included in multivariate binary Logistic regression to screen the factors affecting the recovery of consciousness.

Results

The mortality rates at 12, 24, 36, and 48 months were 10.7, 23.4, 38.9, and 68.4%, respectively. The median time of death was 18 months (8.75, 29). The probability of MCS regaining consciousness was higher than VS (p < 0.05), with the degree of disability left lower than VS (p < 0.05). There was no significant difference between MCS- and MCS+ groups in terms of the probability of regaining consciousness, the extent of residual disability, and mortality rates (p > 0.05). The mortality rate of coma was higher than that of other PDOC (p < 0.05). The mortality rate of MCS was lower than that of VS, but the difference was not statistically significant (p > 0.05). The probability of consciousness recovery after TBI was the highest and the mortality rate was the lowest. The possibility of consciousness recovery in IHE was the least, and the mortality rate of CI was the highest. The cause of brain injury and initial CRS-R score were the factors affecting the consciousness recovery of patients (p < 0.05).

Conclusion

The prognosis of MCS is more favorable than VS, with comparable outcomes between MCS- and MCS+, while comatose patients was the poorest. TBI has the best prognosis and IHE has the worst prognosis.

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Pavlov YG, Spiegelsberger F, Kotchoubey B. Predicting outcome in disorders of consciousness: A mega-analysis. Ann Clin Transl Neurol 2024;11:1465-1477. [PMID: 38591650 PMCID: PMC11187962 DOI: 10.1002/acn3.52061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 03/28/2024] [Accepted: 03/30/2024] [Indexed: 04/10/2024] Open

Long-Term Outcomes among Patients with Prolonged Disorders of Consciousness. Brain Sci 2023;13:brainsci13020194. [PMID: 36831737 PMCID: PMC9954359 DOI: 10.3390/brainsci13020194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 01/07/2023] [Accepted: 01/18/2023] [Indexed: 01/26/2023] Open

Nekrasova J, Kanarskii M, Borisov I, Pradhan P, Shunenkov D, Vorobiev A, Smirnova M, Pasko V, Petrova MV, Luginina E, Pryanikov I. One-Year Demographical and Clinical Indices of Patients with Chronic Disorders of Consciousness. Brain Sci 2021;11:brainsci11050651. [PMID: 34065687 PMCID: PMC8156613 DOI: 10.3390/brainsci11050651] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/11/2021] [Accepted: 05/14/2021] [Indexed: 12/27/2022] Open

Affiliation(s)

Julia Nekrasova Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Mikhail Kanarskii Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Ilya Borisov Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Pranil Pradhan Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.) Correspondence: ; Tel.: +7-(977)-709-4468
Denis Shunenkov Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Alexey Vorobiev Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Maria Smirnova Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Vera Pasko Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Marina V. Petrova Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.) Department of Anestesiology-Reanimatology, People’s Friendship University of Russia, 117198 Moscow, Russia
Elena Luginina Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)
Igor Pryanikov Department for the Study of Chronic Disorder of Consciousness, Federal Research and Clinical Center of Intensive Care Medicine and Rehabilitology, 107031 Moscow, Russia; (J.N.); (M.K.); (I.B.); (D.S.); (A.V.); (I.P.); (M.S.); (V.P.); (M.V.P.); (E.L.)

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Estraneo A, Fiorenza S, Magliacano A, Formisano R, Mattia D, Grippo A, Romoli AM, Angelakis E, Cassol H, Thibaut A, Gosseries O, Lamberti G, Noé E, Bagnato S, Edlow BL, Chatelle C, Lejeune N, Veeramuthu V, Bartolo M, Toppi J, Zasler N, Schnakers C, Trojano L. Multicenter prospective study on predictors of short-term outcome in disorders of consciousness. Neurology 2020;95:e1488-e1499. [PMID: 32661102 PMCID: PMC7713739 DOI: 10.1212/wnl.0000000000010254] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Accepted: 03/20/2020] [Indexed: 01/13/2023] Open

Affiliation(s)

Anna Estraneo From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA.
Salvatore Fiorenza From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Alfonso Magliacano From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Rita Formisano From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Donatella Mattia From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Antonello Grippo From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Anna Maria Romoli From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Efthymios Angelakis From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Helena Cassol From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Aurore Thibaut From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Olivia Gosseries From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Gianfranco Lamberti From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Enrique Noé From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Sergio Bagnato From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Brian L Edlow From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Camille Chatelle From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Nicolas Lejeune From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Vigneswaran Veeramuthu From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Michelangelo Bartolo From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Jlenia Toppi From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Nathan Zasler From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Caroline Schnakers From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA
Luigi Trojano From IRCCS Fondazione Don Carlo Gnocchi (A.E., A.G., A.M.R.), Florence; Istituti Clinici Scientifici Maugeri IRCCS (S.F.), SB S.p.A., Laboratorio di Valutazione Multimodale dei Disordini della Coscienza, Telese Terme (BN); Department of Psychology (A.M., L.T.), University of Campania L. Vanvitelli, Caserta; Fondazione Santa Lucia IRCCS (R.F., D.M.), Rome, Italy; Neurosurgery Department (E.A.), University of Athens Medical School, Greece; Coma Science Group (H.C., A.T., O.G.), GIGA Consciousness, University and University Hospital of Liège, Belgium; Neurorehabilitation and Vegetative State Unit (G.L.), E. Viglietta, Cuneo, Italy; NEURORHB-Servicio de Neurorrehabilitación de Hospitales Vithas (E.N.), Valencia, Spain; Unit of Neurophysiology and Unit for Severe Acquired Brain Injuries (S.B.), Rehabilitation Department, Giuseppe Giglio Foundation, Cefalù, Italy; Center for Neurotechnology and Neurorecovery (B.L.E., C.C.), Department of Neurology, Massachusetts General Hospital, Boston; CHN William Lennox (N.L.), Ottignies, Belgium; Department of Psychology (V.V.), University of Reading Malaysia; Neurorehabilitation Unit (M.B.), HABILITA Zingonia/Ciserano, Bergamo; Department of Computer, Control and Management Engineering (J.T.), Sapienza University of Rome, Italy; Concussion Care Centre of Virginia, Ltd. (N.Z.), Richmond; and Research Institute (C.S.), Casa Colina Hospital and Centers for Healthcare, Pomona, CA

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Chen WG, Li R, Zhang Y, Hao JH, Du JB, Guo AS, Song WQ. Recovery from prolonged disorders of consciousness: A dual-center prospective cohort study in China. World J Clin Cases 2020;8:2520-2529. [PMID: 32607329 PMCID: PMC7322439 DOI: 10.12998/wjcc.v8.i12.2520] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 04/24/2020] [Accepted: 05/20/2020] [Indexed: 02/05/2023] Open

Abstract

BACKGROUND

Recent innovations in intensive care have improved the prognosis of patients with severe brain injuries and brought more patients with disorders of consciousness (DoC). Data are lacking regarding the long-term outcomes of those patients in China. It is necessary to study the long-term outcomes of patients with prolonged DoC in light of many factors likely to influence crucial decisions about their care and their life.

AIM

To present the preliminary results of a DoC cohort.

METHODS

This was a two-center prospective cohort study of inpatients with vegetative state (VS)/unresponsive wakefulness syndrome (UWS). The study outcomes were the recovery from VS/UWS to minimally conscious state (MCS) and the long-term status of patients with prolonged DoC considered in VS/UWS or MCS for up to 6 years. The patients were evaluated using the Glasgow coma scale, coma recovery scale-revised, and Glasgow outcome scale. The endpoint of follow-up was recovery of full consciousness or death. The changes in the primary clinical outcome improvement in clinical diagnosis were evaluated at 12 mo compared with baseline.

RESULTS

The study population included 93 patients (62 VS/UWS and 31 MCS). The post-injury interval range was 28-634 d. Median follow-up was 20 mo (interquartile range, 12-37 mo). At the endpoint, 33 transitioned to an emergence from MCS or full consciousness, eight had a locked-in syndrome, and there were 35 patients remaining in a VS/UWS and 11 in an MCS. Seven (including one locked-in syndrome) patients (7.5%) died within 12 mo of injury. Compared with the unresponsive group (n = 52) at 12 mo, the responsive group (n = 41) had a higher proportion of males (87.8% vs 63.5%, P = 0.008), shorter time from injury (median, 40.0 d vs 65.5 d, P = 0.006), higher frequency of vascular etiology (68.3% vs 38.5%, P = 0.007), higher Glasgow coma scale score at admission (median, 9 vs 6, P < 0.001), higher coma recovery scale-revised score at admission (median, 9 vs 2.5, P < 0.001), at 1 mo (median, 14 vs 5, P < 0.001), and at 3 mo (median, 20 vs 6, P < 0.001), lower frequency of VS/UWS (36.6% vs 90.0%, P < 0.001), and more favorable Glasgow outcome scale outcome (P < 0.001).

CONCLUSION

Patients with severe DoC, despite having strong predictors of poor prognosis, might recover consciousness after a prolonged time of rehabilitation. An accurate initial diagnosis of patients with DoC is critical for predicting outcome and a long-term regular follow-up is also important.

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Wang J, Wang J, Hu X, Xu L, Tian J, Li J, Fang D, Huang W, Sun Y, He M, Laureys S, Di H. The Initiation of Swallowing Can Indicate the Prognosis of Disorders of Consciousness: A Self-Controlled Study. Front Neurol 2019;10:1184. [PMID: 31798516 PMCID: PMC6868083 DOI: 10.3389/fneur.2019.01184] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Accepted: 10/24/2019] [Indexed: 11/23/2022] Open

Estraneo A, De Bellis F, Masotta O, Loreto V, Fiorenza S, Lo Sapio M, Trojano L. Demographical and clinical indices for long-term evolution of patients in vegetative or in minimally conscious state. Brain Inj 2019;33:1633-1639. [DOI: 10.1080/02699052.2019.1658220] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]