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RECRUITING
NCT07006168
PHASE4

Effects Of Intra-Operative Intra-Articular Cocktail Injection In Patella Open Reduction And Internal Fixation

Sponsor: The University of Hong Kong

View on ClinicalTrials.gov

Summary

The objective of this study is to demonstrate the safety and efficacy of an intra-articular analgesics cocktail injection for post-operative patella fracture fixation patients, by comparing post-operative pain relief and functional recovery among study subjects who received the injection and those who did not receive the injection. Secondary objective is to demonstrate the health economic effects of intra-articular analgesics cocktail injection by reducing length of hospital stay and reducing bed-stay related complications.

Official title: Effects Of Intra-Operative Intra-Articular Cocktail Injection In Patella Open Reduction And Internal Fixation (ORIF): A Single Centre, Double Blinded, Randomised Control Trial

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

56

Start Date

2024-11-01

Completion Date

2027-07-31

Last Updated

2025-06-05

Healthy Volunteers

No

Interventions

DRUG

Ketorolac 15mg

An intra-articular cocktail injection ( Ketoralac 15mg, Ropivacaine 1% 15ml, 0.9% Normal Saline 35ml, Adrenaline 1:1000 0.5ml, Stacort-A Triamcinolone Acetonide 40mg) will be injected into the surgical site after fracture fixation surgery.

DRUG

Triamcinolone Acetonide 40mg

An intra-articular cocktail injection ( Ketoralac 15mg, Ropivacaine 1% 15ml, 0.9% Normal Saline 35ml, Adrenaline 1:1000 0.5ml, Stacort-A Triamcinolone Acetonide 40mg) will be injected into the surgical site after fracture fixation surgery.

DRUG

Ropivacaine HCL 1% 15ml

An intra-articular cocktail injection ( Ketoralac 15mg, Ropivacaine 1% 15ml, 0.9% Normal Saline 35ml, Adrenaline 1:1000 0.5ml, Stacort-A Triamcinolone Acetonide 40mg) will be injected into the surgical site after fracture fixation surgery.

DRUG

0.9 % Normal Saline 35ml

An intra-articular cocktail injection ( Ketoralac 15mg, Ropivacaine 1% 15ml, 0.9% Normal Saline 35ml, Adrenaline 1:1000 0.5ml, Stacort-A Triamcinolone Acetonide 40mg) will be injected into the surgical site after fracture fixation surgery.

DRUG

Adrenaline 1:1000 0.5ml

An intra-articular cocktail injection ( Ketoralac 15mg, Ropivacaine 1% 15ml, 0.9% Normal Saline 35ml, Adrenaline 1:1000 0.5ml, Stacort-A Triamcinolone Acetonide 40mg) will be injected into the surgical site after fracture fixation surgery.

Locations (1)

Queen Mary Hospital, The University of Hong Kong

Hong Kong, Hong Kong, Hong Kong