Page 1 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Prepared by: Poolak Akhavan Original Date: November 13, 2009 Issued by: Laboratory Manager Revision Date: July 14, 2010 Approved by: Dr Susan Poutanen Annual Review Date: May 31, 2013 I. Introduction: This document describes the method for preparing a cumulative antimicrobial susceptibility report (antibiogram). II. Materials: SOFT Laboratory Information System (LIS) system Excel program Antibiogram Working Template and Antibiogram Report Template (Appendix H) III. Procedure: A. LIS search: 1) 2) 3) 4) 5) 6) 7) 8) Open the LIS software. Login: mic. Enter your username and password. Go to “6-Epidemiology”. Click on Epidemiology report. Choose” 0-Logbook”. Using the arrow key (↑) to highlight the “Run name”. Press F2 to see the list of stored searches. All antibiogram saved searches start with XX. The criteria used in stored search queries are shown in Appendix G. 9) Find the relevant file and press enter. 10) All settings in the stored search should be confirmed with a Laboratory Information System specialist every year for any possible changes. The wards and specimen types, which change frequently, are of particular importance to review. 11) Enter the search date; update the wards and codes if needed. If a new search is required, please refer to the appendices A-F and press F5 to change the options to reflect those in the appendices. 12) Press F12 to run the search. 13) Confirm printing(Y). LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 2 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) 14) Save to file or ASCII, transfer the file to a folder (“User id: print”, “Password: shuttle”). B. Transfer of data to an excel file: 1) 2) 3) 4) 5) Open the ASCII file in excel. Choose: “Delimited “and click on “Next”. Choose “Comma” and click on “Next”. Click on “Finish”. Save this file as “Microsoft excel 97; excel 2003 &5.0/95 workbook” type. C. Selection of antibiotics and arrangement of the isolates in the excel file: Cleaning the data: Open the “Antibiogram working template” file. Copy and paste the saved excel sheet into in the “complete work sheet” tab. Copy it again into the other blank tab to make the necessary changes. Separate the entire Gram-Negative followed by the Gram-Positive isolates and sort them from high to low sequence (descending). 5) Delete the two rows between the “#isolates” and “antibiotics”. 6) Insert a column at the beginning of the table in order to accommodate antibiotic numbers in step 8. 7) Copy and paste this worksheet into new tab. 8) Copy and paste the list of antibiotics and their numbers under these data from the Gram Neg & Pos Template tab. 9) Sort the antibiotic names from A to Z. 10) Move the order numbers one cell up in order to have them align with the antibiotics that have the same name. 11) Highlight the antibiotic data (excluding the organism names and isolate numbers) and sort the antibiotic numbers in an ascending order. 12) Delete the drugs that do not have a matching antibiotic number. 13) Copy only the rows and columns with data. 14) Special Paste (ONLY THE VALUE) in the Gram Neg & Pos Template tab, the data will be transferred to the bottom table of the sheet. 15) Copy and Special Paste the bottom table to the FINAL DATA for Report Template tab and delete the antibiotic columns that have no data as necessary. 16) Save this file. 17) Add and delete to the saved file as follows if applicable: A) Streptococcus pneumoniae: 1) 2) 3) 4) LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 3 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) a) Ceftriaxone susceptibility results for Streptococcus pneumoniae has to be entered as “meningitis breakpoints/non-meningitis breakpoints”.e.g. 100/100. Report out ceftriaxone with both nonmeningitis and -meningitis interpretations for Streptococcus pneumoniae for bloods and respiratory sources where data are provided. b) Penicillin susceptibility results for Streptococcus pneumoniae has to be entered as penicillin IV- meningitis / IV non – meningitis breakpoints e.g:100/100. Report out penicillin with all IV nonmeningitis and IV- meningitis interpretations for Streptococcus pneumoniae for blood and respiratory sources where data are provided. Do not report out PO penicillin results for Streptococcus pneumoniae. Penicillin IV- meningitis, IV non – meningitis results were implemented in the last quarter of 2009. B) Staphylococcus aureus Enterococcus faecium Viridans group streptococci Streptococcus anginosus group Combining the data within a genus is done for the following gram positive isolates: a) Staphylococcus aureus All Staphylococcus aureus reported from the LIS are methicillinsusceptible. Calculate the isolate number and susceptibilities for “Staphyloccocus aureus, all isolates” as per the following example. Example: Organism # of isolates tested Cloxacillin Susceptibility Staphyloccocus aureus, all isolates 206 76% - methicillin-susceptible 158 99% - methicillin-resistant (MRSA) 48 0% Calculation method: # of isolates: 158 + 48= 206 susceptibilities [(48 x 0%) + (158 x 99%)]/ (158+48) =76% b) Enterococcus faecium All Enterococcus faecium reported from the LIS are vancomycinsusceptible. Calculate the isolate number and susceptibilities for LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 4 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) “Enterococcus faecium, all isolates” using the same calculation method as for Staphylococcus aureus. c) Viridans group streptococci and Streptococcus anginosus group There may be more than one entry for these isolates. Only report out the combined isolate number and susceptibilities as shown in the following example. Example: Organism # of isolates tested Penicillin Susceptibility Combined Viridans Group Streptococci 364 76% “Viridans group streptococci” 206 76% “Streptococcus viridans group” 158 75% Calculation method: # of isolates: 158 + 206= 364 susceptibilities [(206 x .76) + (158 x .75)]/ (158+206) =76 C) Haemophilus influenzae: Make a separate search using Logbook for respiratory (Appendix B) and blood sites (Appendix C) for each hospital. Calculate the percentage of betalactamase positive isolates and enter this percent under the ampicillin results in the final report. Calculation is done based on the following example: ORDER DH8190608 eH8190608 l H7280646 eH7280646 t H7152859 eH7152859 H6131751 LAST FIRST MRN CDATE AREA CurLoc OrdLoc SRC TEST 08.10.19 TH ES10T 10CMS BAL GM 08.10.19 TH ES10T 10CMS BAL C&S 08.09.28 TH ES13 10CMS SPT GM 08.09.28 TH ES13 10CMS SPT SPT 08.09.15 TH 5CB 10CMS SPT GM 08.09.15 TH 5CB 10CMS SPT SPT 08.08.13 TH ES9 10CMS SPT GM ORG betalac haeinf Neg haeinf Neg haeinf Neg 08.08.13 TH ES9 10CMS SPT SPT haeinf Pos aH6131751 H4171048 08.06.17 TH GIP 10CMS ETT GM l 08.06.17 TH GIP 10CMS ETT C&S haeinf Neg l H4171048 The repeats and unrelated tests first. Then count the total number of H. influenzae and also the number of beta-lactamase positive. In this example we have one beta-lactamase positive isolate out of 5 H. influenzae i.e. % 20 ampicillin susceptible. LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 5 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Note: As of 2008, ampicillin and beta-lactamase for Moraxella catarrhalis were not tested and only beta-lactamase for H. influenzae is reported out. Prior to 2008, the combination of both ampicillin and beta-lactamase for H. influenzae and M. catarrhalis was reported. D) Moraxella catarrhalis: Report the total number of isolates only for respiratory site using Logbook results (Appendix B). 18) Delete all organisms along with their antibiotic data that have < 5 isolates. Exceptions: If the total number of bacteria in Gram-positive/Gram-negative group is less than 5 then report the first 5 isolates with highest prevalence. For S. aureus, E. faecium, viridans group streptococci, and S. anginosus group for which data are combined (e.g. MRSA and S. aureus), consider the total combined number as the total number of isolates. D. Transferring the data into a final antibiogram report: 1) Open the “Antibiogram Report Template” file. 2) Fill all the required information using drop down list data. 3) Copy the two columns of organisms from the FINAL DATA for Report Template tab to the first two columns of the Antibiogram Report Template. 4) Order the organisms in the template by cutting the organisms along with their row of highlighted antibiotics and insert the cut cells to match the order from the FINAL Data for Report Template. 5) Delete the unused organisms. 6) Copy and paste all rows excluding the header (ONLY THE VALUE) from the FINAL DATA for Report Template tab of the Working Template into this “Final Antibiogram Report Template”. 7) Make sure to keep the gram negative and positive isolates separate. 8) The most common bacteria are listed in the template. Find all the unlisted bacteria names in hidden sheet named “Bacteria master list”. To open a hidden sheet: Click on “Format” on toolbar. Go to “sheet” and click on “unhide”. Click on the sheet needed. Make sure to hide back all LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 6 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) the hidden sheets before saving the file so that the hidden sheets are not printed out with the final antibiogram report. If an organism has to be added from the Bacteria master list, please contact a medical microbiologist regarding which drugs should be reported out for that organism. 9) Delete the drugs that are not highlighted. 10) Adjust the page break to have each tab in one page. 11) Save the file. 12) The final antibiogram report should be reviewed by a medical microbiologist prior to being released. VI. Reporting: 1) Prepare report annually or at intervals as requested by hospitals. 2) Report percent susceptible (%S) only and do not include the intermediate (I) or resistant (R) percentages. 3) Include only the results from the first isolates of a given species; “one isolate per patient”. 4) Exclude surveillance isolates. 5) Report results for all drugs tested that are appropriate for the species, and do not report supplemental drugs that are selectively tested on resistant isolates only. These drugs are highlighted in the report template for the most common bacteria. 6) Provide the antibiogram report for 14 selected hospitals (Appendix D). 7) The antibiogram report is provided for inpatients only with the exception of PMH where both in- and out-patient data are included IV. Quality Control: Validation of calculations: Line listing of data should be used as a quality assurance check to ensure that the analytical software is calculating data accurately. The results from the computer generated reports using the “Drug Susceptibility Short format” can be compared to the manual calculation from the “Logbook” report. This should be done only the first time the program is used (completed in 2008) and subsequently if any changes are made to the analytical software. V. Reference: LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 7 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Recommendation in CLSI document M39-A2 is used for preparation of a cumulative antimicrobial susceptibility test data report. [M39-A2, Vol25, No.28; Analysis and Presentation of Cumulative Antimicrobial Susceptibility Test Data; Approved Guideline-Second Edition] VI. Appendices: Appendix A. Generic Antibiogram Search Criteria (Drug Susceptibility Short Format) Add the relevant hospital name, source code(s), ward codes(s), and patient type code according to Appendices D-F, and add the appropriate date range in the following template. Note: All settings should be confirmed with a Laboratory Information System specialist every year for any possible changes. The wards and specimen types, which change frequently, are of particular importance to review. LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 8 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 9 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 10 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Appendix B. Generic Search Criteria for Haemophilus influenzae and Moraxella catarrhalis, Respiratory Source (Logbook) Add the relevant hospital name, source code(s), ward codes(s), and patient type code according to Appendices D-F, and add the appropriate date range in the following template. Note: All settings should be confirmed with a Laboratory Information System specialist every year for any possible changes. The wards and specimen types, which change frequently, are of particular importance to review. Note: only the first page of Logbook is shown. The second page is identical to that shown in Appendix A. LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 11 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Appendix C. Generic Search Criteria for Haemophilus influenzae and Moraxella catarrhalis, Blood Source (Logbook) Add the relevant hospital name, source code(s), ward codes(s), and patient type code according to Appendices D-F, and add the appropriate date range in the following template. Note: All settings should be confirmed with a Laboratory Information System specialist every year for any possible changes. The wards and specimen types, which change frequently, are of particular importance to review. Note: only the first page of Logbook is shown. The second page is identical to that shown in Appendix A. LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 12 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Appendix D. Hospital Name Codes used in the Laboratory lnformation System Mount Sinai Hospital Toronto Western Hospital Toronto General Hospital Princess Margaret Hospital Centenary Health Care Ajax Pickering Hospital Baycrest Hospital Bridgepoint Health Center Lyndhurst Center Hillcrest Center Queen Elizabeth University Avenue site Queen Elizabeth Dunn Avenue site Toronto Grace Hospital Center for Addiction and Mental Health MSH TWH TH PMH CHC APG BCH BPH TLC THC QEU QED GRC CAMH Appendix E. Source Codes Used in the Laboratory Information System Source ONLY for Spec. Proc.: UCULT, UCULR, SUPU Urine For MSH, BCH, BPH, QED, QEU, GRC, THC, TLC: NOT for Tests :MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD For TW, PMH,TH, APG, CHC,CAMH: NOT for Tests: MRSA, MRS, VRE, VRES, VREP, PSEUX, ESBLM, STAA, SERMS Blood ONLY for Tests: BC Resp. Misc. ONLY for Spec. Proc: FLD2, LUN, BALMS,BALCF,BALM,SPUT ONLY for Sources: ABS, ABSS,ORSB,SUR,WND,WNDD,SKNB Appendix F. Ward and Patient Type Codes used in the Laboratory Information System LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 13 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Hospital Ward PMH All Med/Surg ICU MSH TH TW Codes Patient Type Comments Only for Ward: ICU(Sue wants to exclude the 7L3 and ICC Patient type: IA TICU is inactive Patient type: E includes all the Ers ER nonER/nonICUinpatients Not for Ward: ICU ICU Only for Ward:10CMS, CCU,SURS,CVC2,CVC1 ER Only for Ward:GEMG,GEP,GER0,GER1,GER2,GER3,MDUER Transplant Only for Ward: 7NCSB,10WA nonER/ nonICU/ nonTransplant-inpatients Not for Ward:10CMS, CCU,SURS,CVC2,CVC1,7NCSB,10WA ICU Only for Ward: MSNI,2FICU,9BICU ER Only for Ward:EMER,EMEW,PESER,WEP,WER,WERM nonICU/nonERinpatients Not for Ward:MSNI,2FICU,9BICU Patient type: IA MSIC is inactive Patient type: I WCV,WMSU,WNSUE are inactive Wards Patient type: I CHC All inpatients Patient type: I APG All inpatients Patient type: I BCH All inpatients BPH All inpatients CAMH All inpatients QED All inpatients QEU All inpatients GRC All inpatients THC All inpatients TLC All inpatients Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Not for the Ward: CKMB Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Not for the Ward: RHICE, RHCS, RHDC, RHCC, RHOHC Not for Test: MRSA, MRS, VRE, VRES, VREP, PSEUX, ESBLM, STAA, SERMS Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Not for the Ward: CTSCI,HETRI Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Not for Test: MRSA, MRS,VRE,VRES,ESBLM,SERM,STA,ESBL,PSEUD Patient type: H Patient type: H Patient type: H Patient type: H Patient type: H Patient type: H Patient type: H Patient type: H Appendix G. Saved Search Queries in the Laboratory Information System Site TGH (Inpatient) Ward Source Drug Susceptibility Short Format Blood √ Misc √ ER Logbook Search for haeinf Logbook Search for morcat LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 14 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Resp √ Urine √ Blood √ Misc √ Resp √ Urine √ Blood √ Misc √ Resp √ Urine √ Blood √ Misc √ Resp √ Urine √ ICU Transplant NonICU/ nonER/ nonTrans Blood √ Misc √ Resp √ Urine √ Blood √ Misc √ Resp √ Urine √ Blood √ Misc √ Resp √ Urine √ ER ICU NonICU/ nonER PMH (In and Out Patient) All Urines √ All But-Urines √ Ward √ √ √ √ √ √ √ √ √ √ √ √ Logbook Search for haeinf Logbook Search for morcat √ √ √ All But-Urines Site √ √ All Urines MSH TW (Inpatient) √ Source Drug Susceptibility Short Format All Blood √ All Misc √ All Resp √ All Urine √ All But-Urines √ LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 15 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) APG CHC BPH BCH CAMH QED QEU GRC THC TLC (Inpatients) All Urines √ All But-Urines √ √ √ Appendix H. Templates and Files 1) Templates: Antibiogram Working TEMPLATE QPCMI14003b Antibiogram Report TEMPLATE QPCMI14003a 2) Manual Cumulative Antimicrobial Susceptibility Report (Antibiogram) QPCMI14003 LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc Page 16 of 16 Policy QPCMI14003.09 Department of Microbiology Laboratory Policy & Procedure Manual Section: Quality Manual – Process Control Subject Title: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Record of Edited Revisions Manual Section Name: Preparing a Cumulative Antimicrobial Susceptibility Report (Antibiogram) Page Number / Item Revised Annual Review Annual Review Date of Revision July 14, 2010 May 31, 2011 May 31, 2013 Signature of Approval Dr. T. Mazzulli Dr. T. Mazzulli Dr. T. Mazzulli LABORATORY MANUAL UNIVERSITY HEALTH NETWORK /MOUNT SINAI HOSPITAL, DEPARTMENT OF MICROBIOLOGY NOTE: This is a CONTROLLED document for internal use only. Any documents appearing in paper form are not controlled and should be checked against the document (titled as above) on the server prior to use. D:\106764334.doc