Differences in CT Perfusion Measurements in SAH and Ischemic Stroke Patients

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00031343

Enrollment

100

Registered

2023-06-29

Start date

2023-07-01

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

I60

Interventions

Group 1: Patients with subarachnoid hemorrhage (SAH) who received CTP in the period 01/2022-03/2023 (n approx. 50). Group 2: Patients with suspected ischemic stroke who received CTP in the period 01/2

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: CTP conducted due to SAH or ischemic stroke.

Exclusion criteria

Exclusion criteria: CTP indication uncertain.

Design outcomes

Primary

Measure	Time frame
Determining CTP values (mean Transit time MTT, time to peak TTP, cerebral blood volume CBV, cerebral blood flow CBF) SAH 3, 7, and 10 days after SAH.	—

Secondary

Measure	Time frame
How do the parameters of CTP compare in the stroke and SAH cohort?	—

Countries

Germany

Contacts

Public ContactLeonie Gölz

Warenerstraße 7

leonie.goelz@ukb.de03056813833

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Aug 9, 2026