Changes of Upper and Lower Limb Blood Flow and Vascular Resistance in Hyperbaric Spinal Anesthesia for Transurethral Resection of the Prostate (TURP) Using Duplex Ultrasonography: Comparison of Normotensive and Hypertensive Patients

Transurethral Resection of the Prostate (TURP) Clinical Trial

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01091779
• Other study ID #: 4-2009-0543
• Status: Completed
• Phase: N/A
• First received: March 23, 2010
• Last updated: January 26, 2012
• Start date: November 2009
• Est. completion date: March 2010

Study information

• Verified date: January 2012
• Source: Yonsei University
• Contact: n/a
• Is FDA regulated: No
• Health authority: Korea: Food and Drug AdministrationKorea: Ministry for Health and Welfare
• Study type: Observational

Clinical Trial Summary

Changes of Upper and Lower Limb Blood Flow and Vascular Resistance in Hyperbaric Spinal Anesthesia for TURP Using Duplex Ultrasonography: Comparison of Normotensive and Hypertensive Patients.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 40
• Est. completion date: March 2010
• Est. primary completion date: March 2010
• Accepts healthy volunteers: No
• Gender: Male
• Age group: 65 Years and older

Eligibility

Inclusion Criteria:

• males (> 65 yr) were scheduled to have spinal anaesthesia for TURP

Exclusion Criteria:

• patients with peripheral vascular disease

• chronic venous insufficiency

• prior deep vein thrombosis (DVT) defined by the presence of thrombosis on duplex or the presence of ultrasonographic signs indicating a previous DVT

• body mass index >35

• prior lower limb surgery due to arterial or venous trauma

• history of diabetes or autonomic deficiency.

Study Design

Observational Model: Case-Only, Time Perspective: Prospective

Related Conditions & MeSH terms

• Transurethral Resection of the Prostate (TURP)

Locations

Country	Name	City	State
Korea, Republic of	Severance Hospital, Yonsei University College of Medicine	Seoul

Sponsors (1)

Lead Sponsor	Collaborator
Yonsei University

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	venous flow velocity, blood volume flow, resistance index, pulsatility index, diameter of popliteal vein		10 minutes after spinal block	No