A Clinical Effectiveness Trial in Post-Operative Pterional Craniotomy Drain Placement

Pterional Craniotomy Clinical Trial

— EPOP  

Official title:

A Randomized, Non-Blind, Clinical Effectiveness Trial in Post-Operative Pterional Craniotomy Drain Placement

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT02792361
• Other study ID #: SCT1121
• Status: Not yet recruiting
• Phase: N/A
• First received: May 25, 2016
• Last updated: June 6, 2016
• Start date: June 2016
• Est. completion date: June 2019

Study information

• Verified date: May 2016
• Source: University of Arizona
• Contact: n/a
• Is FDA regulated: No
• Health authority: United States: Institutional Review Board
• Study type: Interventional

Clinical Trial Summary

This is a clinical trial where patients who present to the neurosurgery service in need of a procedure that requires a pterional craniotomy will be screened, and if eligible, enrolled for the randomization in the placement of a drain at the surgical site. At present, there is not a protocol for whether or not to use a drain following this procedure. There is some debate on whether it serves any real benefit for the patient or if it may actually be detrimental in cases where infection occurs. This study aims to answer this question by randomizing patients to drain placement and then comparing patient outcomes between the two groups. These include the following: infection rate, length of hospital stay, self-reported patient pain and discomfort, the amount of time before patients are able to open their eye ipsilateral to the side of operation, change in forehead circumference post-op days 1-3, and any unforeseen post-operative complications. This will be accomplished through using a patient-administered survey, recording physical measurements, and a patient chart review. Statistical analysis will then be used to identify any differences that may exist.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 90
• Est. completion date: June 2019
• Est. primary completion date: June 2019
• Accepts healthy volunteers: No
• Gender: Both
• Age group: N/A and older

Eligibility

Inclusion Criteria:

• Patients that have been scheduled for surgery requiring the use of a pterional craniotomy approach

Exclusion Criteria:

• Patients in need of a surgical intervention requiring a pterional craniotomy due to reasons of physical injury

• Patients who need a pterional craniotomy with a orbitozygomatic approach

• Patients who have noticeable physical injury to their skull

• Patients with a prior surgical history of a craniotomy

• Patients with a pathological condition deemed severe enough by the screening physician to possibly influence the healing process of the procedure (blood clot disorder, cirrhosis, severe nutrient depletion, congestive heart failure etc.)

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Supportive Care

Related Conditions & MeSH terms

• Pterional Craniotomy

Intervention

Procedure:
• Standard Suction Drain
The intervention of the experimental group will be a standard suction drain placed at the surgical site following a Pterional Craniotomy.

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
University of Arizona

References & Publications (4)

Chaddad-Neto F, Campos Filho JM, Dória-Netto HL, Faria MH, Ribas GC, Oliveira E. The pterional craniotomy: tips and tricks. Arq Neuropsiquiatr. 2012 Sep;70(9):727-32. Review. — View Citation

Cruse PJ, Foord R. A five-year prospective study of 23,649 surgical wounds. Arch Surg. 1973 Aug;107(2):206-10. — View Citation

Dougherty SH, Simmons RL. The biology and practice of surgical drains. Part II. Curr Probl Surg. 1992 Sep;29(9):633-730. Review. — View Citation

Mollman HD, Haines SJ. Risk factors for postoperative neurosurgical wound infection. A case-control study. J Neurosurg. 1986 Jun;64(6):902-6. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Difference in Length of Hospital Stay	Compare the length of hospital between the treatment groups and determine whether a significant difference exists.	From the date of surgery to the date of discharge from the hospital for up to 16 weeks following surgery, or until death, depending which comes first.	No
Primary	Head Circumference Difference	Compare the change in measured forehead circumference between treatment groups on post-operative days 1-3. Determine if a significant difference exists between the two.	Day 1 through Day 3 following surgery.	No
Primary	Pain Difference	Compare the reported pain/ discomfort between the patients who had drain placement from those who did not. This will be performed using a survey administered to patients upon removal of the drain	At the time of discharge from the hospital but no longer than up to 16 weeks from the date of surgery.	No
Primary	Ability to open ipsilateral eye to surgical site.	Compare the number of subjects able to open and close their eye on the ipsilateral side of the surgical site between the study groups	Day 1 through Day 3 following surgery.	No
Primary	Complication Rate	An overall assessment comparing complications between the two study groups will be performed. This will include looking things such as hospital acquired pneumonia, the development of any new neurological conditions or deficiencies, and other unforeseen complications that may arise which are not be directly related to the drain but may potentially still be influenced by it.	From the date of surgery to the date of discharge from the hospital for up to 16 weeks following surgery, or until death, depending which comes first.	No
Primary	Surgical site infection rate	Compare infections rates between patients with drains placement versus those who did not. Determine if there is any statistically significant difference in risk exists between the two study populations.	From the date of surgery to the date of discharge from the hospital for up to 16 weeks following surgery, or until death, depending which comes first.	No