- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT02214810
A Study of Postsurgical Pain Control for Lower Extremity Fractures
A Randomized, Single-blinded, Prospective Study of Postsurgical Pain Control After Open Reduction and Internal Fixation of Lower Extremity Fractures With Liposomal Marcaine.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
All patients undergoing surgical fixation of a lower extremity fracture(s) will be offered the opportunity to enroll in the study. Patients undergoing unilateral or bilateral surgical fixation would be included. Written, informed consent to enrollment will be recorded and included in the patient record. The study is designed around the standard of care for postsurgical pain management. There are no additional costs to the patient strictly related to this study.
Patients will undergo surgical fixation of a lower extremity fracture(s) by one of surgical investigators at a single institution. A sealed, opaque envelope, selected in the pre-operative holding area, will accompany each patient participant to the operating room. The envelope will be opened at the conclusion of the fracture fixation to reveal patient assignment to either study Group 1 or Group 2. Once the total numbers of patients have completed their procedures and follow-up, the study will close.
Tipo di studio
Fase
- Fase 2
- Fase 1
Contatti e Sedi
Luoghi di studio
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Florida
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Ft. Lauderdale, Florida, Stati Uniti, 33316
- Broward Health Medical Center
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Patients over 18 years of age
- Preoperative diagnosis of lower extremity fracture(s) requiring surgical fixation
Exclusion Criteria:
- Allergy to ExparelTM or certain other local anesthetic agents
- Surgery performed at an outside institution or by a different surgeon
- Chronic analgesic users (defined as use of opioid medication >14 days in the past 3 months, or use of non-opioid pain medication >5 times per week
- Pregnant females or females who think they may become pregnant
- Peripheral neuropathy
- Major psychiatric disease
- Inability to comprehend the nature of the study
- Unwillingness to provide signed informed consent
- Markedly abnormal kidney function or renal disease
- Non-English speaking
- Signs or symptoms of compartment syndrome
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Comparatore attivo: Control- Marcain
Group 1 will receive non-liposomal bupivacaine introduced into the soft tissue surrounding the fracture at the conclusion of the surgery.
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The opaque envelope, which was selected by the treating physician, will accompany each of the study participants will be opened and the patient identified as belonging to either Group 1 or Group 2. It is important to note that randomization of the envelopes were computer-generated and placed by a co-investigator; the treating physician is completely unaware of the order of the opaque envelopes.
Patients in Group 1 will receive a standardized medication regimen including non-liposomal bupivacaine by soft-tissue injection at the conclusion of their surgical procedure.
Those in Group 2 will receive non-liposomal bupivacaine and ExparelTM by soft-tissue injection at the conclusion of their surgical procedure.
Study participants will undergo injection in this manner until the conclusion of the study.
|
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Sperimentale: Experimental- Exparel
Group 2 will receive a mixture of non-liposomal bupivacaine and Exparel introduced into the soft tissue surrounding the fracture at the conclusion of the surgery.
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The opaque envelope, which was selected by the treating physician, will accompany each of the study participants will be opened and the patient identified as belonging to either Group 1 or Group 2. It is important to note that randomization of the envelopes were computer-generated and placed by a co-investigator; the treating physician is completely unaware of the order of the opaque envelopes.
Patients in Group 1 will receive a standardized medication regimen including non-liposomal bupivacaine by soft-tissue injection at the conclusion of their surgical procedure.
Those in Group 2 will receive non-liposomal bupivacaine and ExparelTM by soft-tissue injection at the conclusion of their surgical procedure.
Study participants will undergo injection in this manner until the conclusion of the study.
|
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Change in Pain Visual Analogue Scale (VAS)
Lasso di tempo: 72 hours
|
Patients will be asked to complete a Pain Visual Analogue Scale every 2 hours for the first 12 hours of their stay (2, 4, 6, 8, 10, 12), and then again at 24, 30 and 72 hours into their hospitalization.
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72 hours
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Pain Management Satisfaction
Lasso di tempo: 2 weeks, post-operatively
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Patients will complete the post-surgery satisfaction form at their 2-week, post-operative office visit.
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2 weeks, post-operatively
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Collaboratori e investigatori
Sponsor
Investigatori
- Investigatore principale: Brian J Cross, MD, Broward Health
Pubblicazioni e link utili
Pubblicazioni generali
- References 1-Candoitti 2012 2-Gupta Curr Opin Anaesthesiol 2010, Liu J Am Coll Surg 2006 3-Lynch Anesth Analg 1997, Amin J Surg Pakistan 2010 4-Golf Adv Ther 2011, Onel 2011, Bergese IARS Annual Meeting 2011 5-Angst Clin Pharmacokinet 2006, Howell Cancer J 2001
Studiare le date dei record
Studia le date principali
Inizio studio
Completamento primario (Anticipato)
Completamento dello studio (Anticipato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Stima)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
- Processi patologici
- Complicanze postoperatorie
- Dolore
- Manifestazioni neurologiche
- Ferite e lesioni
- Dolore, Postoperatorio
- Fratture, ossa
- Effetti fisiologici delle droghe
- Depressori del sistema nervoso centrale
- Agenti del sistema nervoso periferico
- Agenti del sistema sensoriale
- Anestetici
- Anestetici, Locali
- Bupivacaina
Altri numeri di identificazione dello studio
- 5187
Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .
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