Clinical Study of Abandonment of Intravenous Volume Expansion After Preoperative Use of α-blockers in Patients With Adrenal Pheochromocytoma
Overview
- Phase
- Not Applicable
- Intervention
- Abandonment of intravenous volume expansion during preoperative preparation in patients with pheochromocytoma
- Conditions
- Adrenal Pheochromocytoma
- Sponsor
- Kunwu Yan,MM
- Enrollment
- 95
- Primary Endpoint
- intraoperative mean arterial pressure
- Status
- Completed
- Last Updated
- 3 years ago
Overview
Brief Summary
Study of the relationship between hemodynamic stability and preoperative intravenous rehydration in patients with pheochromocytoma
Detailed Description
All patients were subclassified into either the hemodynamic stability group (HS group) or the hemodynamic instability group (HU group) according to whether intraoperative hemodynamic instability occurred. Differences in data between the two groups were examined, and the risk factors for intraoperative hemodynamic instability were analyzed using logistic regression.
Investigators
Kunwu Yan,MM
Research Project Leader
Handan First Hospital
Eligibility Criteria
Inclusion Criteria
- •Clinical diagnosis of adrenal pheochromocytoma Must be able to swallow tablets
Exclusion Criteria
- •Bilateral or multiple pheochromocytomas. Ectopic pheochromocytoma
Arms & Interventions
PXB group
PXB alone during preoperative preparation in patients with pheochromocytoma
Intervention: Abandonment of intravenous volume expansion during preoperative preparation in patients with pheochromocytoma
Outcomes
Primary Outcomes
intraoperative mean arterial pressure
Time Frame: During surgery
an intraoperative mean arterial pressure \<60 mmHg is considered to be hemodynamically unstable