Ignite Creation Date:
2025-12-24 @ 4:17 PM
Ignite Modification Date:
2026-01-05 @ 5:11 PM
Study NCT ID:
NCT07004166
Status:
RECRUITING
Last Update Posted:
2025-06-04
First Post:
2025-05-13
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effects of TPR and Z Techniques on Pain and Drug Leakage in Intramuscular Injections
Sponsor:
Cumhuriyet University
Organization:
Study Overview
Official Title:
Effects of TPR Technique and Z Technique on Pain and Drug Leakage in Intramuscular Injections
Status:
RECRUITING
Status Verified Date:
2025-05
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:
TPR_Z_PainLeak
Brief Summary:
This randomized, triple-blind clinical trial compares the effectiveness of Z-track and TPR (traction-pressure-release) techniques in reducing pain and medication leakage during ventrogluteal intramuscular injections. Pain is measured using VAS, and leakage is assessed with a millimeter scale. The study aims to identify a more efficient, less painful injection method.
Detailed Description:
Introduction: Intramuscular (IM) injections are widely used for delivering medications due to their high bioavailability and quick absorption. However, they can cause significant local complications, especially pain, which may affect patient compliance. Various non-pharmacological techniques have been developed to reduce injection pain, including the Z-track method and the more recent TPR (traction-pressure-release) technique, based on the gate control theory of pain. While both aim to minimize pain, TPR has shown promise but lacks research regarding its effect on drug leakage.
Objective: The study aims to compare the effectiveness of TPR and Z-track techniques in reducing pain and drug leakage during IM injections in the ventrogluteal site.
Method: This study is a triple-blind, randomized, two-group clinical trial with a parallel design. A total of 76 patients aged 16-40, prescribed with intramuscular diclofenac sodium, will be recruited. Each participant will receive both techniques-TPR and Z-track-in randomly assigned ventrogluteal muscles. Pain intensity will be measured using a Visual Analog Scale (VAS), and drug leakage will be assessed using millimetric paper and a ruler. All injections will be administered by the same nurse, and evaluation will be performed by blinded assessors.
Conclusion: This research seeks to provide evidence on the efficacy of the TPR technique as a potentially time- and cost-effective alternative to Z-track, particularly in minimizing injection-related pain and leakage, thereby improving patient comfort and treatment adherence.
Objective: The study aims to compare the effectiveness of TPR and Z-track techniques in reducing pain and drug leakage during IM injections in the ventrogluteal site.
Method: This study is a triple-blind, randomized, two-group clinical trial with a parallel design. A total of 76 patients aged 16-40, prescribed with intramuscular diclofenac sodium, will be recruited. Each participant will receive both techniques-TPR and Z-track-in randomly assigned ventrogluteal muscles. Pain intensity will be measured using a Visual Analog Scale (VAS), and drug leakage will be assessed using millimetric paper and a ruler. All injections will be administered by the same nurse, and evaluation will be performed by blinded assessors.
Conclusion: This research seeks to provide evidence on the efficacy of the TPR technique as a potentially time- and cost-effective alternative to Z-track, particularly in minimizing injection-related pain and leakage, thereby improving patient comfort and treatment adherence.
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?:
None
Is an FDA AA801 Violation?: