Clinical trial · Interventional
The Effect of Local Anesthesia on Postopanalgesia in Patients Using Head Holder
The Effect of Lidocaine Injection at Different Concentrations on Postoperative Pain in Patients Using Head Holder.
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Aim:The head holder used in neurosurgery operations causes pain in patients both peroperatively and postoperatively.Severe pain-related hemodynamic changes are seen in these participants.In our study, the investigators compared the effects of two different concentrations of lidocaine on the perioperative and postoperative hemodynamic response caused by the application of the head-holder, and the pain observed in the postoperative period. Method: Ethics committee approval and participants consent were obtained. Lidocaine 0.5% in Group 1 and 1% lidocaine in Group 2 was administered subcutaneously, 3 ml to each three points, in a total of 9 ml. Postoperative analgesic efficacy and tramadol consumption amounts of different concentrations of lidocaine were compared in participants who used a head holder.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Postoperative Pain, Acute | — | UNRESOLVED | — |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| lidocaine was administered subcutaneously at 0.5% concentration. | Drug | — | UNRESOLVED |
| lidocaine was administered subcutaneously at 1% concentration. | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- ACTIVE_COMPARATOR
- label
- local anesthesia 1
- description
- Lidocaine 0.5% was administered subcutaneously at a concentration of 3 ml at each of the three points, a total of 9 ml.
- interventionNames
- Drug: lidocaine was administered subcutaneously at 0.5% concentration.
- type
- ACTIVE_COMPARATOR
- label
- local anesthesia 2
- description
- Lidocaine 1% was administered subcutaneously at a concentration of 3 ml at each of the three points, a total of 9 ml.
- interventionNames
- Drug: lidocaine was administered subcutaneously at 1% concentration.
Primary outcomes (1)
- measure
- The aim of this study is to compare postoperative pain levels between two groups of neurosurgery patients who underwent surgery using a head holder.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 75 Years
Show eligibility criteria text
Inclusion Criteria: * ASA 2-3 Exclusion Criteria: * ASA 4, * going to the intensive care unit in the postoperative period
References
Publications (0)
Data not yet available