- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT07917533
Is Routine Dental Clearance or Antibiotic Prophylaxis Before Dental Procedures Necessary in Total Joint Arthroplasty? A Randomized Controlled Noninferiority Trial
This study is a prospective, randomized, controlled, noninferiority trial with parallel assignment that will afford simultaneous assessment of the omission of dental clearance and the omission of post-operative antibiotics for dental procedures.
Panoramica dello studio
Stato
Condizioni
Intervento / Trattamento
Descrizione dettagliata
A noninferiority design is chosen because elimination of a preoperative requirement may offer substantial benefits in cost, access, and timeliness of care; provided infection risk is not meaningfully increased.
Study Questions
- Is omission of routine preoperative dental clearance non-inferior to mandatory dental clearance with respect to prosthetic joint infection risk following elective primary hip or knee arthroplasty?
- Is omission of routine postoperative antibiotic prophylaxis non-inferior to prescription of routine antibiotic prophylaxis with respect to prosthetic joint infection risk following elective primary hip or knee arthroplasty?
Tipo di studio
Iscrizione (Stimato)
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
- Nome: John Green, MD
- Numero di telefono: 402-717-0820
- Email: JohnGreen1@creighton.edu
Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria
- Age ≥19 years (19 is age of majority in Nebraska)
- Scheduled for elective primary THA or TKA (i.e. no revision or conversion procedures)
- Ability to provide informed consent
Exclusion Criteria
- Revision arthroplasty
- Arthroplasty for fracture or performed urgently (i.e. incomplete work up)
- Active or previous infection of the operative joint
- Active systemic infection
- On chronic antibiotic therapy
All patients who meet the above criteria will be offered inclusion in the study either at their pre-operative clinic visit or over the phone.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Altro
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
|
Nessun intervento: 1. Obtains dental clearance and undergoes routine antibiotic prophylaxis
|
|
|
Sperimentale: 2. Omits dental clearance and undergoes routine antibiotic prophylaxis
|
Dental Clearance Group Participants will undergo standardized preoperative dental evaluation. Any dental treatment recommended by the treating dental provider must be completed prior to surgery, with written clearance documented before proceeding. No Dental Clearance Group Participants will proceed directly to arthroplasty without mandatory dental evaluation. Acute dental symptoms arising preoperatively will be managed according to standard clinical practice. Routine Antibiotic Prophylaxis Group Participants will receive antibiotic prophylaxis before every dental procedure, including routine cleanings:
No Antibiotic Prophylaxis Group Participants will receive no routine antibiotic prophylaxis prior to any dental procedure, including cleanings. All other dental care will proceed per standard practice. |
|
Sperimentale: 3. Obtains dental clearance and omits routine antibiotic prophylaxis
|
Dental Clearance Group Participants will undergo standardized preoperative dental evaluation. Any dental treatment recommended by the treating dental provider must be completed prior to surgery, with written clearance documented before proceeding. No Dental Clearance Group Participants will proceed directly to arthroplasty without mandatory dental evaluation. Acute dental symptoms arising preoperatively will be managed according to standard clinical practice. Routine Antibiotic Prophylaxis Group Participants will receive antibiotic prophylaxis before every dental procedure, including routine cleanings:
No Antibiotic Prophylaxis Group Participants will receive no routine antibiotic prophylaxis prior to any dental procedure, including cleanings. All other dental care will proceed per standard practice. |
|
Sperimentale: 4. Omits dental clearance and routine antibiotic prophylaxis
|
Dental Clearance Group Participants will undergo standardized preoperative dental evaluation. Any dental treatment recommended by the treating dental provider must be completed prior to surgery, with written clearance documented before proceeding. No Dental Clearance Group Participants will proceed directly to arthroplasty without mandatory dental evaluation. Acute dental symptoms arising preoperatively will be managed according to standard clinical practice. Routine Antibiotic Prophylaxis Group Participants will receive antibiotic prophylaxis before every dental procedure, including routine cleanings:
No Antibiotic Prophylaxis Group Participants will receive no routine antibiotic prophylaxis prior to any dental procedure, including cleanings. All other dental care will proceed per standard practice. |
Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
Periprosthetic joint infection (PJI) within 12 months, defined using Musculoskeletal Infection Society criteria (Parvizi, et al).
Lasso di tempo: 12 Months
|
1. To determine whether omission of routine preoperative dental clearance is non-inferior to mandatory dental clearance in preventing periprosthetic joint infection within 12 months following primary TJA. |
12 Months
|
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
|
• Periprosthetic joint infection at 24, 36, 48, 60 and 120 months, defined using Musculoskeletal Infection Society criteria (Parvizi, et al).
Lasso di tempo: 120 months
|
5. To determine whether the omission of dental clearance or omission of routine dental clearance is non-inferior to routine use of these perioperatively at longer term follow up (2, 5 and 10 years). |
120 months
|
|
• Time from scheduling to surgery (i.e. delay caused by dental clearance)
Lasso di tempo: 3-5 years
|
1. To compare time from surgical scheduling to operative date. |
3-5 years
|
|
• Rate of patients requiring dental procedure before getting dental clearance
Lasso di tempo: 3-5 years
|
2. To determine the rate of dental intervention in patients requiring clearance. |
3-5 years
|
|
• Number of reoperations and which procedure is performed for PJI.
Lasso di tempo: 3-5 years
|
3. To compare reoperation and revision arthroplasty rates for infection. |
3-5 years
|
|
• Causative organisms of PJI
Lasso di tempo: 3-5 years
|
4. To characterize microbiologic profiles of PJIs. |
3-5 years
|
Collaboratori e investigatori
Sponsor
Collaboratori
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Completamento primario (Stimato)
Completamento dello studio (Stimato)
Date di iscrizione allo studio
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Altri numeri di identificazione dello studio
- CommonSpirit IRB 2447281-1
Piano per i dati dei singoli partecipanti (IPD)
Hai intenzione di condividere i dati dei singoli partecipanti (IPD)?
Descrizione del piano IPD
Results will otherwise be disseminated through academic journals as well as poster or podium presentations at academic meetings.
Tipo di informazioni di supporto alla condivisione IPD
- LINFA
Informazioni su farmaci e dispositivi, documenti di studio
Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti
Studia un dispositivo regolamentato dalla FDA degli Stati Uniti
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