Ignite Creation Date:
2025-12-26 @ 10:32 AM
Ignite Modification Date:
2026-01-01 @ 12:48 AM
Study NCT ID:
NCT06789328
Status:
COMPLETED
Last Update Posted:
2025-07-23
First Post:
2025-01-17
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Effect of Dexamethasone Administration Route on Pain and Inflammatory Response in PENG Block for Total Hip Arthroplasty
Sponsor:
Poznan University of Medical Sciences
Organization:
Study Overview
Official Title:
The Effect of Dexamethasone Administration Route on Pain and Inflammatory Response in PENG Block for Total Hip Arthroplasty
Status:
COMPLETED
Status Verified Date:
2025-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study aims to evaluate the effect of the dexamethasone administration route (intravenous vs. perineural) on postoperative pain, inflammatory response, and clinical outcomes in patients undergoing total hip arthroplasty (THA) with a pericapsular nerve group (PENG) block. The primary outcome is the intensity of postoperative pain measured using the numerical rating scale (NRS) at rest and during movement. Secondary outcomes include the inflammatory response assessed by neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR), opioid consumption, and patient satisfaction. The findings from this study may contribute to optimizing anesthesia protocols and improving postoperative recovery in patients undergoing THA.
Detailed Description:
Total hip arthroplasty (THA) is a common orthopedic procedure associated with significant postoperative pain and inflammation, which can impact recovery and long-term outcomes. Regional anesthesia techniques, such as the pericapsular nerve group (PENG) block, have become increasingly popular for pain management in THA due to their ability to provide effective analgesia while preserving motor function.
Dexamethasone is frequently used as an adjuvant in regional anesthesia to prolong the duration of analgesia and reduce inflammation. However, there is limited evidence comparing the efficacy of different administration routes of dexamethasone (intravenous vs. perineural) in the context of PENG block. Additionally, understanding the impact of dexamethasone on postoperative pain, inflammatory markers, and overall patient recovery is crucial for optimizing clinical protocols.
This study is a prospective, randomized, double-blinded trial involving patients undergoing elective THA. Participants will be randomly assigned to two groups: the IV dexamethasone group or the perineural dexamethasone group. Both groups will receive standardized general anesthesia and PENG block with local anesthetic. Postoperative pain will be assessed using the NRS at various time intervals (e.g., 6, 12, 24, and 48 hours postoperatively) at rest and during movement. NLR and PLR will measure the inflammatory response from blood samples taken preoperatively and 24 hours postoperatively.
The primary outcome is time first to request rescue analgesia. Secondary outcomes include cumulative opioid consumption, length of hospital stay, and patient satisfaction. Safety and potential complications, such as local anesthetic systemic toxicity (LAST), will be closely monitored.
The results of this study may provide valuable insights into the optimal use of dexamethasone as an adjuvant in regional anesthesia for THA, potentially improving pain management, reducing opioid use, and enhancing postoperative recovery.
Dexamethasone is frequently used as an adjuvant in regional anesthesia to prolong the duration of analgesia and reduce inflammation. However, there is limited evidence comparing the efficacy of different administration routes of dexamethasone (intravenous vs. perineural) in the context of PENG block. Additionally, understanding the impact of dexamethasone on postoperative pain, inflammatory markers, and overall patient recovery is crucial for optimizing clinical protocols.
This study is a prospective, randomized, double-blinded trial involving patients undergoing elective THA. Participants will be randomly assigned to two groups: the IV dexamethasone group or the perineural dexamethasone group. Both groups will receive standardized general anesthesia and PENG block with local anesthetic. Postoperative pain will be assessed using the NRS at various time intervals (e.g., 6, 12, 24, and 48 hours postoperatively) at rest and during movement. NLR and PLR will measure the inflammatory response from blood samples taken preoperatively and 24 hours postoperatively.
The primary outcome is time first to request rescue analgesia. Secondary outcomes include cumulative opioid consumption, length of hospital stay, and patient satisfaction. Safety and potential complications, such as local anesthetic systemic toxicity (LAST), will be closely monitored.
The results of this study may provide valuable insights into the optimal use of dexamethasone as an adjuvant in regional anesthesia for THA, potentially improving pain management, reducing opioid use, and enhancing postoperative recovery.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: