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  1. Article ; Online: Gentamicin/collagen sponge use may reduce the risk of surgical site infections for patients undergoing cardiac operations: a meta-analysis.

    Formanek, Michelle B / Herwaldt, Loreen A / Perencevich, Eli N / Schweizer, Marin L

    Surgical infections

    2014  Volume 15, Issue 3, Page(s) 244–255

    Abstract: Objective: A meta-analysis of all published randomized controlled trials of the effectiveness of gentamicin/collagen sponges for preventing surgical site infections (SSIs).: Background: Despite routine use of systemic prophylactic antimicrobial ... ...

    Abstract Objective: A meta-analysis of all published randomized controlled trials of the effectiveness of gentamicin/collagen sponges for preventing surgical site infections (SSIs).
    Background: Despite routine use of systemic prophylactic antimicrobial agents, SSIs continue to be associated with substantial morbidity. RESULTS conflict of studies of the efficacy of gentamicin/collagen sponges for preventing SSIs. However, many of these studies have assessed sponge use in only a single specific type of operation. The general effect of sponge use among different types of operations has not been previously assessed.
    Methods: The PubMed and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases were searched for articles appearing from 1990 through January 2012 that were related to gentamicin/collagen sponge use and SSIs. Summary estimates were obtained through a random effects model. After reviewing 714 article abstracts and reviewing 22 articles in detail, we pooled the odds ratios (OR) for 13 independent study populations (cardiac, n=4; colorectal, n=4; pilonidal sinus, n=2; hernia, n=2; gastrointestinal, n=1) in which the association between prophylactic use of gentamicin/collagen sponges and SSIs was assessed.
    Results: Pooling of the results of all studies included in the review in a random effects model showed a significant protective effect of prophylactic use of gentamicin/collagen sponges against SSI (pooled OR: 0.66; 95% confidence interval [CI]: 0.45, 0.97; n=13). However, when the data were stratified by type of operation, a significant protective effect was observed in cardiac procedures (pooled OR: 0.59; 95% CI: 0.37, 0.96; n=4) but not in colorectal procedures (pooled OR: 0.74; 95% CI: 0.29-1.92; n=4).
    Conclusion: Use of gentamicin/collagen sponges was associated with a reduced risk of SSI following cardiac operations but not following colorectal procedures.
    MeSH term(s) Anti-Bacterial Agents/therapeutic use ; Biostatistics ; Collagen/therapeutic use ; Gentamicins/therapeutic use ; Humans ; Randomized Controlled Trials as Topic ; Risk Assessment ; Surgical Sponges ; Surgical Wound Infection/prevention & control
    Chemical Substances Anti-Bacterial Agents ; Gentamicins ; Collagen (9007-34-5)
    Language English
    Publishing date 2014-04-28
    Publishing country United States
    Document type Journal Article ; Meta-Analysis ; Research Support, N.I.H., Extramural ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 1440120-4
    ISSN 1557-8674 ; 1096-2964
    ISSN (online) 1557-8674
    ISSN 1096-2964
    DOI 10.1089/sur.2012.209
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Minnesota Heart Safe Communities: Are community-based initiatives increasing pre-ambulance CPR and AED use?

    Boland, Lori L / Formanek, Michelle B / Harkins, Kim K / Frazee, Carol L / Kamrud, Jonathan W / Stevens, Andrew C / Lick, Charles J / Yannopoulos, Demetris

    Resuscitation

    2017  Volume 119, Page(s) 33–36

    Abstract: Aim: Implementation research that describes how successfully resuscitation guidelines are translated into practice are lacking. We examined whether recent community-based initiatives being conducted as part of the Minnesota Heart Safe (HS) Communities ... ...

    Abstract Aim: Implementation research that describes how successfully resuscitation guidelines are translated into practice are lacking. We examined whether recent community-based initiatives being conducted as part of the Minnesota Heart Safe (HS) Communities program increase the delivery of CPR and use of automated external defibrillators (AED) by bystanders and first responders prior to ambulance arrival.
    Methods: Non-EMS witnessed out-of-hospital cardiac arrests (OHCA) with presumed cardiac etiology treated by a single ambulance service in 2013-2015 were studied. Data were obtained from the Minnesota HS program and the Cardiac Arrest Registry to Enhance Survival (CARES) Surveillance Registry. Pre-ambulance CPR and AED use within HS communities before and after completion of the program were compared.
    Results: As of July 2016, 17 Minnesota communities within the ambulance service area had achieved HS designation and 294 OHCAs that occurred in these communities met inclusion criteria for analysis (120 before HS designation, 174 after). CPR was initiated by bystanders or first responders prior to ambulance arrival in 83% of OHCA events that occurred before HS designation and in 95% of events that occurred after designation (OR=4.23 [1.80-9.98]). Pre-ambulance AED use increased from 63% to 77% after the community intervention (OR=1.94 [1.16-3.24]). Overall unadjusted survival to hospital discharge increased slightly after HS designation, but this difference was not statistically significant (17% vs 20%, p=0.32).
    Conclusion: Implementation of the Heart Safe program in communities within our ambulance service area in Minnesota has increased use of CPR and AEDs by bystanders and first responders prior to ambulance arrival.
    Language English
    Publishing date 2017-10
    Publishing country Ireland
    Document type Journal Article
    ZDB-ID 189901-6
    ISSN 1873-1570 ; 0300-9572
    ISSN (online) 1873-1570
    ISSN 0300-9572
    DOI 10.1016/j.resuscitation.2017.07.031
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Searching for an optimal hand hygiene bundle: a meta-analysis.

    Schweizer, Marin L / Reisinger, Heather Schacht / Ohl, Michael / Formanek, Michelle B / Blevins, Amy / Ward, Melissa A / Perencevich, Eli N

    Clinical infectious diseases : an official publication of the Infectious Diseases Society of America

    2014  Volume 58, Issue 2, Page(s) 248–259

    Abstract: Many studies have evaluated bundled interventions to improve hand hygiene compliance. However, there are few evidence-based recommendations on optimal interventions for implementation. We aimed to systematically review all studies on interventions to ... ...

    Abstract Many studies have evaluated bundled interventions to improve hand hygiene compliance. However, there are few evidence-based recommendations on optimal interventions for implementation. We aimed to systematically review all studies on interventions to improve hand hygiene compliance to evaluate existing bundles and identify areas of promise to target high-quality studies. Adjusted risk ratios were pooled to assess common bundles. Of the 8148 studies evaluated, 6 randomized controlled trials and 39 quasi-experimental studies met inclusion criteria. Three studies evaluated the interventions education, reminders, feedback, administrative support, and access to alcohol-based hand rub as a bundle, which was associated with improved hand hygiene compliance (pooled odds ratio [OR], 1.82; 95% confidence interval [CI], 1.69-1.97). Another bundle of education, reminders, and feedback evaluated in 3 studies was associated with improved compliance (pooled OR, 1.47; 95% CI, 1.12-1.94). These bundles should be further studied using high-quality study designs and compared with other interventions.
    MeSH term(s) Guideline Adherence/statistics & numerical data ; Hand Hygiene/methods ; Health Facilities ; Health Personnel ; Humans ; Infection Control/methods ; Patient Care Bundles/methods
    Language English
    Publishing date 2014-01
    Publishing country United States
    Document type Journal Article ; Meta-Analysis ; Research Support, Non-U.S. Gov't
    ZDB-ID 1099781-7
    ISSN 1537-6591 ; 1058-4838
    ISSN (online) 1537-6591
    ISSN 1058-4838
    DOI 10.1093/cid/cit670
    Database MEDical Literature Analysis and Retrieval System OnLINE

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