- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05264012
Incidence, Risk Factors and Impact of Significant Pain in Patients Undergoing Neurosurgery
March 22, 2023 updated by: Sriganesh Kamath, National Institute of Mental Health and Neuro Sciences, India
The proposed study intends to evaluate incidence of postoperative pain after neurosurgery.
This study is likely to help in understanding of the magnitude of this problem in our country and inform about possible predictors which will help institute pre-emptive interventions to mitigate modifiable risk factors of pain after neurosurgery.
Study Overview
Status
Recruiting
Conditions
Intervention / Treatment
Detailed Description
Data regarding potential risk factors for postoperative pain will be collected.
Preoperative factors (preoperative pain, anxiety or depression, perception about surgery, age, gender, socio-economic status, educational level, domicile location, obesity, surgical site [infratentorial or supratentorial or cervical, thoracic or lumbar], use of steroids and analgesics), and intraoperative factors (scalp/ESP/caudal block, incision site infiltration, dose of analgesics such as opioids, paracetamol and non-steroidal anti-inflammatory drugs (NSAIDs), co-analgesics such as nitrous oxide, gabapentionoids, dexmedetomidine, magnesium or lignocaine infusion, anti-epileptics, steroids, minimum alveolar concentration (MAC) of inhalational anesthetics, and duration of surgery and anesthesia) that are likely to be associated with occurrence of postoperative pain will be explored along with relationship between acute and persistent postoperative pain and between intraoperative nociception and postoperative pain.
Study Type
Observational
Enrollment (Anticipated)
450
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Sriganesh K, DM
- Phone Number: 91-80-26995415
- Email: drsri23@gmail.com
Study Locations
-
-
Karnataka
-
Bengaluru, Karnataka, India, 560029
- Recruiting
- National Institute of Mental Health and Neurosciences
-
Contact:
- Sriganesh K
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Probability Sample
Study Population
undergoing elective cranial and non-cranial neurosurgeries
Description
Inclusion Criteria:
- all eligible consecutive consenting adult patients aged > 18 years with preoperative Glasgow Coma Scale (GCS) score of 15 undergoing elective craniotomies and spine surgeries
Exclusion Criteria:
- children, patients with GCS < 15, patients not extubated within 2 hours of end of anesthesia and those who not able to respond to our questions on outcomes
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Cranial neurosurgery
Patients undergoing cranial neurosurgery
|
Neurosurgery
|
Non-cranial neurosurgery
Patients undergoing non-cranial neurosurgery including spine surgery
|
Neurosurgery
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Postoperative pain using Numerical Rating Scale
Time Frame: on days 1-3 after surgery
|
Acute postoperative pain
|
on days 1-3 after surgery
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
duration of postoperative hospital stay in days
Time Frame: through hospital stay, an average of 10 days
|
duration of postoperative hospital stay in days
|
through hospital stay, an average of 10 days
|
postoperative sleep quality using Likert 1-5 scale
Time Frame: Day 2 after surgery
|
sleep quality assessment
|
Day 2 after surgery
|
patient satisfaction using Likert scale 1-5
Time Frame: Day 2 after surgery
|
patient satisfaction assessment using Likert scale 1-5
|
Day 2 after surgery
|
Persistent postoperative pain using Numerical Rating Scale (NRS)
Time Frame: 3 and 6 months after surgery
|
Chronic Postoperative Pain measured using NRS (from 0 to 10, with 0 = no pain and 10 = maximal pain
|
3 and 6 months after surgery
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Principal Investigator: Sriganesh K, DM, National Institute of Mental Health and Neuro Sciences, India
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
September 15, 2021
Primary Completion (Anticipated)
September 30, 2023
Study Completion (Anticipated)
September 30, 2023
Study Registration Dates
First Submitted
January 28, 2022
First Submitted That Met QC Criteria
February 21, 2022
First Posted (Actual)
March 3, 2022
Study Record Updates
Last Update Posted (Actual)
March 23, 2023
Last Update Submitted That Met QC Criteria
March 22, 2023
Last Verified
March 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 111
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
UNDECIDED
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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