Long-term Effects of Time to Treatment in Subarachnoid Haemorrhage

For patients with spontaneous subarachnoid haemorrhage, it remains to be investigated if there is an association between the time from patients call the Emergence Medical Coordination Center to neurosurgical admission and long-term outcome.

This is a retrospective cohort study with four-year followup. The primary aim is to determine if the time to neurosurgical admission is associated to labour marked affiliation and mortality after four years.

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Key information

Conditions

Spontaneous Subarachnoid Hemorrhage Brain Diseases Cardiovascular Diseases Central Nervous System Diseases Cerebrovascular Disorders Hemorrhage Intracranial Hemorrhages Nervous System Diseases Pathologic Processes Pathological Conditions, Signs and Symptoms Subarachnoid Hemorrhage Vascular Diseases

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Rigshospitalet

Copenhagen, Denmark

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Spontaneous subarachnoid haemorrhage registered in the Danish National Patient Register and confirmed by medical record review.
Initially admitted to a hospital in the Capital Region of Denmark between 1 January 2008 and 31 December 2014.

Exclusion criteria

Prior subarachnoid haemorrhage.
Inhospital symptom onset.

Treatment and study plan

TIME

Other

Exposure is the time from patients call the Emergency Medical Coordination Center to they are admitted to a neurosurgiocal department.

Primary outcomes

Labour marked affiliation and mortality

Time frame: 4 years

The incidence of all-cause death and early retirement over the four-years after sSAH for different times to treatment is shown with Kaplan-Meier plots, and assessed with log-rank tests.

Sponsors and collaborators

Lead sponsor

Rigshospitalet, Denmark

Other

Registry information

Official study title

Time From First Health Care Contact to Neurosurgical Admission and the Effect on Long-term Labour Market Affiliation and Mortality in Patients With Spontaneous Subarachnoid Haemorrhage

Important dates

Study start: 2020
Primary completion: 2021
Study completion: 2021
First posted: May 6, 2020
Registry last updated: Feb 25, 2021

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

Completed