The main objective of this study is to determine the one-year neurological outcome of patients admitted to an intensive care unit (ICU) for a primary and spontaneous supratentorial intracerebral hemorrhages (ICH).

ICH represent a diagnostic and therapeutic emergency. ICH account for 20% of strokes with a one-year mortality of more than 45% and an uncertain neurological outcome.

For ICH patients, the main initial challenge is to determine the long term neurological outcomes and adapt the therapeutic strategy.

The majority of primary and spontaneous ICH studies involve patients in stroke units.

The study is an observational type 3 research with all the patients admitted in all the University Hospital of Grenoble Alpes ICUs between July 2012 and July 2017 for a primary and spontaneous supratentorial ICH

Inclusion Criteria:

• Admission in one of the four University Hospital of Grenoble Alpes ICUs between July 2012 and July 2017 for primary and spontaneous supratentorial ICH.
• Not opposed to participate in a research protocol (asked by phone call)

Exclusion Criteria:

• Pediatric patient
• Infra-tentorials ICH
• No spontaneous ICH (after head trauma)
• Secondary ICH (anevrisum, arteriovenous malformation, tumor, hemorrhagic transformation, vascularitis)
• Persons referred to in Articles L1121-5 to L1121-8 of the french public health code

Adult patients with a primary and spontaneous supratentorial ICH