Internal Carotid Artery Blood Flow in Robot-Assisted Laparoscopic Prostatectomy

Prostate Cancer Clinical Trial

Official title:

Change of Internal Carotid Artery Blood Flow During Pneumoperitoneum With Steep Trendelenburg Position in Robot-Assisted Laparoscopic Prostatectomy

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04615494
• Other study ID #: 2020-1638
• Status: Completed
• Start date: November 17, 2020
• Est. completion date: January 22, 2021

Study information

• Verified date: January 2021
• Source: Asan Medical Center
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

The purpose of this study is to evaluate the change of the internal carotid artery blood flow according to the steep trendelenburg position and pneumoperitoneum in patients undergoing robot-assisted laparoscopic prostatectomy.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 28
• Est. completion date: January 22, 2021
• Est. primary completion date: January 21, 2021
• Accepts healthy volunteers: No
• Gender: Male
• Age group: 20 Years to 79 Years

Eligibility

Inclusion Criteria:

• Patients who have undergone robot-assisted laparoscopic prostatectomy with prostate cancer and who are 20 years or older and under 80 years
• Patients who agree to voluntarily participate in this study
• Patients with ASA class 1-2

Exclusion Criteria:

• History of diagnosis of cerebrovascular disease
• Patients who refused to participate in clinical studies

Related Conditions & MeSH terms

• Prostate Cancer
• Prostatic Neoplasms

Intervention

Procedure:
• Position
Pneumoperitoneum with Steep Trendelenburg position

Locations

Country	Name	City	State
Korea, Republic of	Asan medical Center	Seoul

Sponsors (1)

Lead Sponsor	Collaborator
Asan Medical Center

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Difference in internal carotid artery blood flow	Difference between the internal carotid artery blood flow measured at 10 minutes after anesthetic induction during supine position and the internal carotid artery blood flow measured at 10 minutes after pneumoperitoneum with steep Trendelenburg position	At 10 minutes after pneumoperitoneum with steep Trendelenburg position
Secondary	Internal carotid artery blood flow	Internal carotid artery blood flow before anesthetic induction	Baseline (Before anesthetic induction)
Secondary	Internal carotid artery blood flow	Internal carotid artery blood flow at 10 minutes after anesthetic induction	At 10 minutes after anesthetic induction
Secondary	Internal carotid artery blood flow	Internal carotid artery blood flow at 10 minutes after pneumoperitoneum and Trendelenburg position	At 10 minutes after pneumoperitoneum and Trendelenburg position
Secondary	Internal carotid artery blood flow	Internal carotid artery blood flow at 30 minutes after pneumoperitoneum and Trendelenburg position	At 30 minutes after pneumoperitoneum and Trendelenburg position
Secondary	Internal carotid artery blood flow	Internal carotid artery blood flow during supine position at skin closure	Procedure (At skin closure)