Antibiotic Stewardship in Small Hospitals (SCORE)
Impact of Implementing Antibiotic Stewardship Programs in 15 Small Hospitals: A Cluster-Randomized Trial Intervention
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Detaljert beskrivelse
Studietype
Studietype
Registrering (Faktiske)
Registrering
Fase
Fase
- Ikke aktuelt
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
- Barn
- Voksen
- Eldre voksen
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Intermountain Healthcare acute care hospital with < 200 licensed beds
- No formal antibiotic stewardship program in place
Exclusion Criteria:
-All Intermountain Healthcare specialty hospitals, regardless of bed size
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Helsetjenesteforskning
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
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Aktiv komparator: Program 1
Implementation of a basic antibiotic stewardship program focusing on education, access to Infectious Diseases physicians, and availability of antibiotic use data.
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Program 1 hospitals received a basic curriculum and tools for implementation of basic antibiotic stewardship interventions.
Hospitals required an indication for every antibiotic order.
A daily email was sent to a designated email account when a patient had been on an antibiotic for >48 hours.
Curriculum included implementing antibiotic time-outs, IV to PO conversion, indications, evaluating for bug-drug mismatches, and recommendations on when to call the Infectious Diseases (ID) hotline.
A daily antibiotic stewardship check list was created.
All materials were provided to all pharmacists and remained on-site.
Clinicians had access to an ID telephone hotline to answer clinical questions.
Pharmacy directors and hospital leadership were provided a monthly, hospital-specific, antibiotic use dashboard.
All pharmacy directors and staff received a monthly newsletter.
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Aktiv komparator: Program 2
This arm increases antibiotic stewardship education and interventions.
Program 2 hospitals performed audit and feedback of pre-specified antibiotics and implemented locally controlled restrictions.
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Program 2 hospitals received all the interventions of Program 1.
In addition, Program 2 hospitals received more intense antibiotic stewardship education.
Educational topics included audit and feedback, antibiotic de-escalation, the need for antibiotics targeting anaerobic bacteria, antibiotic allergy verification, and antibiotic restrictions.
Pharmacists in Program 2 hospitals reviewed patients on vancomycin, piperacillin/tazobactam, imipenem, meropenem, and cefepime.
For patients receiving one of these antibiotics, pharmacists reviewed the patients' microbiology data to identify opportunities for antibiotic de-escalation, IV to PO conversion, bug-drug mismatches, and/or indications for calling the ID hotline.
Program 2 hospitals also restricted daptomycin, linezolid, imipenem, meropenem, ceftaroline, tigecycline, and all mold active antifungals.
In Program 2 hospitals, the local pharmacy staff pre-authorized restricted antibiotics based on defined criteria.
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Aktiv komparator: Program 3
This arm was the most intensive antibiotic stewardship intervention.
It included signficant audit and feedback, ID controlled restrictions, and ID review of designated culture/lab results.
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Program 3 hospitals received all the interventions of Program 1 and Program 2. In addition, pharmacists in program 3 hospitals reviewed an expanded list of antibiotics for audit and feedback.
These antibiotics included: Vancomycin, piperacillin/tazobactam, imipenem, meropenem, cefepime, ertapenem, aminoglycosides, ceftriaxone, and fluoroquinolones.
Program 3 hospitals implemented the same antibiotic restrictions as Program 2 but ID pharmacists controlled pre-authorization of restricted antibiotics.
In addition, an ID physician reviewed pre-specified positive cultures (e.g.
all positive blood cultures, cultures with highly resistant Enterobacteraciae) and contacted providers with recommendations as needed.
ID physician review occurred Monday through Friday and alerts were batched daily at 6am.
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Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Total antibiotic use
Tidsramme: Total antibiotic use during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the antibiotic use during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Evaluated change in total antibiotic use between the baseline and intervention periods while accounting for the cluster randomized design.
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Total antibiotic use during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the antibiotic use during the 12 month baseline period (Jan 1 through Dec 31 2013).
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Broad spectrum antibiotic use
Tidsramme: Broad spectrum antibiotic use during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the broad spectrum antibiotic use during the 12 month baseline period (Jan 1 through Dec 31 2013).
|
Evaluated change in broad spectrum antibiotic use between the baseline and intervention periods
|
Broad spectrum antibiotic use during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the broad spectrum antibiotic use during the 12 month baseline period (Jan 1 through Dec 31 2013).
|
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Restricted antibiotic use
Tidsramme: Restricted antibiotic use during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the restricted antibiotic use during the 12 month baseline period (Jan 1 through Dec 31 2013).
|
Evaluated change in restricted antibiotic use between the baseline and intervention periods
|
Restricted antibiotic use during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the restricted antibiotic use during the 12 month baseline period (Jan 1 through Dec 31 2013).
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30-day readmission
Tidsramme: 30-day readmission rate during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the 30-day readmission rate during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Evaluated change in 30 day readmission rates between the baseline and intervention periods
|
30-day readmission rate during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the 30-day readmission rate during the 12 month baseline period (Jan 1 through Dec 31 2013).
|
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30-day mortality
Tidsramme: 30-day mortality rate during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the 30-day mortality rate during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Evaluated change in 30 day mortality rates between the baseline and intervention periods
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30-day mortality rate during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the 30-day mortality rate during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Hospital length of stay
Tidsramme: Average hospital length of stay during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the average hospital length of stay during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Evaluated change in hospital length of stay between the baseline and intervention periods
|
Average hospital length of stay during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the average hospital length of stay during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Clostridium difficile
Tidsramme: C. difficile rate during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the C. difficile rate during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Evaluated change in Clostridium difficile incidence between the baseline and intervention periods
|
C. difficile rate during the 15 months of Intervention (April 1, 2014 through June 30th 2015) was compared to the C. difficile rate during the 12 month baseline period (Jan 1 through Dec 31 2013).
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Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Publikasjoner og nyttige lenker
Generelle publikasjoner
- Stenehjem E, Hersh AL, Sheng X, Jones P, Buckel WR, Lloyd JF, Howe S, Evans RS, Greene T, Pavia AT. Antibiotic Use in Small Community Hospitals. Clin Infect Dis. 2016 Nov 15;63(10):1273-1280. doi: 10.1093/cid/ciw588. Epub 2016 Sep 30.
- Stenehjem E, Hersh AL, Buckel WR, Jones P, Sheng X, Evans RS, Burke JP, Lopansri BK, Srivastava R, Greene T, Pavia AT. Impact of Implementing Antibiotic Stewardship Programs in 15 Small Hospitals: A Cluster-Randomized Intervention. Clin Infect Dis. 2018 Aug 1;67(4):525-532. doi: 10.1093/cid/ciy155.
Hjelpsomme linker
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
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Sist bekreftet
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