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Hemodynamic Changes of Upper and Lower Extremities After Spinal Anesthesia

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified October 2009 by Yonsei University.
Recruitment status was:  Not yet recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT01003561
First Posted: October 28, 2009
Last Update Posted: October 28, 2009
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
Yonsei University
  Purpose
The aim of this study is to evaluate the changes of venous flow, volume, and resistance in upper (basilic v.) and lower (popliteal v.) extremities of the elderly healthy patients compared with elderly hypertensive patients who undergoing spinal anesthesia for transurethral prostatectomy.

Condition Intervention
Hypertension Procedure: spinal anesthesia for surgery

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single (Investigator)

Resource links provided by NLM:


Further study details as provided by Yonsei University:

Primary Outcome Measures:
  • Blood flow [ Time Frame: during 30 min after spinal anesthesia ]
  • Blood volume [ Time Frame: during 30 min after spinal anesthesia ]

Estimated Enrollment: 40
Arms Assigned Interventions
Experimental: ultrasonographic exam Procedure: spinal anesthesia for surgery
spinal anesthesia (T10) for elective TURP surgery

  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   65 Years and older   (Adult, Senior)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • > 65yr men
  • who undergoes spinal anesthesia for elective TURP
  • normotensive/hypertensive

Exclusion Criteria:

  • vascular disease
  • contraindications for spinal anesthesia
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01003561


Contacts
Contact: Jeong-Yeon Hong, MD jenyhongg@yuhs.ac
Contact: Hae K Kil, pHD hkkil@yuhs.ac

Locations
Korea, Republic of
Severance Hospital, Yonsei University Recruiting
Seoul, Korea, Republic of, 120-752
Contact: Jeong-Yeon Hong, MD       jenyhongg@yuhs.ac   
Contact: Hae K Kil, pHD       hkkil@yuhs.ac   
Sponsors and Collaborators
Yonsei University
  More Information

Responsible Party: Hae K Kil, Severance Hospital, Yonsei University
ClinicalTrials.gov Identifier: NCT01003561     History of Changes
Other Study ID Numbers: 2009-TURP
First Submitted: October 27, 2009
First Posted: October 28, 2009
Last Update Posted: October 28, 2009
Last Verified: October 2009

Keywords provided by Yonsei University:
ultrasonographic exam on upper and lower extremities

Additional relevant MeSH terms:
Anesthetics
Central Nervous System Depressants
Physiological Effects of Drugs


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