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Construction of a Cerebral Blood Flow Prediction Model Based on Hemodynamic Parameters during Perioperative Period of Neurosurgery

Construction of a Cerebral Blood Flow Prediction Model Based on Hemodynamic Parameters during Perioperative Period of Neurosurgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600127648
Enrollment
Unknown
Registered
2026-07-03
Start date
2026-07-06
Completion date
Unknown
Last updated
2026-07-13

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

Conditions

Neurological complications after neurosurgery

Interventions

Observation Group of Neurological Complications after Neurosurgery:None

Sponsors

Huashan Hospital, Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Adult patients (>=18 years old) who are scheduled to undergo digital subtraction angiography(DSA) surgery under general anesthesia; 2.ASA physical status classification <= III; 3.Those who have obtained informed consent.

Exclusion criteria

Exclusion criteria: 1.Allergy to contrast agent; 2.Arrhythmia and cardiac dysfunction ; 3.Renal insufficiency, eGFR<60ml/min/1.73m2; 4.Chronic obstructive pulmonary disease; 5.Reoperation.

Design outcomes

Primary

MeasureTime frame
Postoperative neurological complications;—

Secondary

MeasureTime frame
Postoperative cardiovascular system complications;Postoperative respiratory complications;Postopsrative renal complications;—

Countries

China

Contacts

Public ContactMeng Deng

Huashan Hospital, Fudan University

dengmeng05@163.com+86 21 5288 7694

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jul 23, 2026