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Risk factors for intraoperative hemodynamic instability in pheochromocytoma/paraganglioma

Risk factors for intraoperative hemodynamic instability in pheochromocytoma/paraganglioma

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100050937
Enrollment
Unknown
Registered
2021-09-08
Start date
2021-09-06
Completion date
Unknown
Last updated
2022-05-16

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

Conditions

pheochromocytoma/paraganglioma

Interventions

classified according to whether intraoperative hemodynamic instability occurred.:Nil

Sponsors

Xiangya Hospital, Central South University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Surgery was performed and the pathology was PPGL.

Exclusion criteria

Exclusion criteria: 1. Patients with coexisting other tumors; 2. Patients with bladder paraganglioma who underwent transurethral resection of bladder tumor; 3. PGL tumors of the head and neck, which hardly secrete catecholamines; 4. Recurrent PPGL; 5. Missing or suboptimal CT images of preoperative CT; 6. Conversion from laparoscopic surgery to laparotomy.

Design outcomes

Primary

MeasureTime frame
Skeletal muscle area;Visceral fat area;Tumor size;Mutant gene;—

Secondary

MeasureTime frame
Urine VMA;—

Countries

China

Contacts

Public ContactLiu Longfei

Xiangya Hospital, Central South University

longfei_liu@csu.edu.cn+86 15874869636

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026