Ignite Creation Date:
2025-12-26 @ 3:59 PM
Ignite Modification Date:
2025-12-31 @ 11:40 PM
Study NCT ID:
NCT06520306
Status:
ENROLLING_BY_INVITATION
Last Update Posted:
2024-07-25
First Post:
2024-07-21
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study of Ropivacaine Combined With Different Concentrations of Methylene Blue Fascia Iliaca Block in Postoperative Analgesia, Cognition, and Hip Function Recovery in Patients Undergoing Hip Arthroplasty
Sponsor:
Wang wanxia
Organization:
Study Overview
Official Title:
A Study of Ropivacaine Combined With Different Concentrations of Methylene Blue Fascia Iliaca Block in Postoperative Analgesia, Cognition, and Hip Function Recovery in Patients Undergoing Hip Arthroplasty
Status:
ENROLLING_BY_INVITATION
Status Verified Date:
2024-07
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:
Total hip arthroplasty (THA) is a commonly used treatment for hip lesions, but it is often accompanied by persistent pain after surgery, which obviously affects the quality of life of patients, so perfect postoperative analgesia is particularly important for the rapid recovery of patients. Peripheral nerve blocks are often used as postoperative analgesia for THA, and fascia iliaca compartment block (FICB) is the preferred nerve block for THA due to its good postoperative analgesic effect and fewer postoperative adverse reactions. However, the effect of nerve block with ropivacaine alone is short, and the postoperative analgesia time is limited, which seriously affects the patient\'s surgical recovery. Therefore, prolonging the postoperative analgesic time is an urgent problem to be solved by FICB, and some scholars recommend the combined use of local anesthetic adjuvants to prolong the block time, which is an effective and safe method. In this study, a long-acting analgesic drug, methylene blue, was selected as an adjuvant for ropivacaine for FICB, but there was no unified clinical standard for the postoperative analgesic concentration of methylene blue.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
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?:
None
Is an FDA AA801 Violation?: