This page is part of the Healthcare Associated Infection Implementation Guide (v1.0.0: STU 1) based on FHIR R3. The current version which supercedes this version is 2.0.0. For a full list of available versions, see the Directory of published versions 
Codes for criterion of diagnosis
This value set includes codes from the following code systems:
http://hl7.org/fhir/us/hai/CodeSystem/2.16.840.1.113883.6.277| Code | Display | |
| 1901-8 | Not cultured | |
| 1964-6 | Allo-SCT with Grade > 3 GI GVHD | |
| 1965-3 | Allo- SCT with diarrhea | |
| 1966-1 | Positive culture from greater than or equal to two separate tissue or fluid samples from affected joint | |
| 1902-6 | Blood culture not done or no organisms detected in blood | |
| 1929-9 | >=2 positive cultures with >=10^2 col/ml of same uropathogen from nonvoided specimen | |
| 1931-5 | >=2 positive urine cultures with >=10^5 col/cc with no more than 2 organisms | |
| 1923-3 | >=5% BAL cells w/bacteria | |
| 1942-2 | >15 colonies cultured from IV cannula tip using semiquantitative culture method | |
| 1927-3 | 1 positive culture with >=10^5 col/cc with no more than 2 organisms | |
| 2403-4 | 1 positive culture with >=103 CFU/ml and <105 CFU/ml with no more than 2 species of microorganisms | |
| 1930-7 | 1 positive culture with <=10^5 col/ml of a single uropathogen in patient being treated with an effective antimicrobial agent for UTI | |
| 1938-0 | 4-fold rise in L. pneumophila antibody titer | |
| 1935-6 | 4-fold rise in paired sera for pathogen | |
| 1944-8 | Common skin contaminant from >2 blood cultures (see NHSN protocol for definition of skin contaminant) | |
| 1937-2 | L pneumophila serogroup 1 antigens in urine | |
| 1939-8 | Matching positive blood and sputum cultures w/ Candida spp | |
| 1941-4 | Other positive laboratory tests | |
| 1955-4 | Positive blood culture | |
| 1952-1 | Positive culture | |
| 1953-9 | Positive culture of pathogen | |
| 1954-7 | Positive culture of skin contaminant | |
| 1948-9 | Positive culture of virus or Chlamydia | |
| 1936-4 | Positive culture or micro-IF of Legionella spp | |
| 1934-9 | Positive detection of viral antigen or antibody | |
| 1928-1 | Positive dipstick for leukocyte esterase or nitrate | |
| 1943-0 | Positive Gram stain when culture is negative or not done | |
| 1950-5 | Positive micro-IF test for Chlamydia | |
| 1949-7 | Positive PCR for Chlamydia or Mycoplasma | |
| 1946-3 | Positive pleural fluid culture | |
| 1947-1 | Positive quantitative culture from LRT specimen | |
| 1924-0 | Radiographic evidence of infection | |
| 1951-3 | Recognized pathogen from one or more blood cultures | |
| 1957-0 | Acute onset of diarrhea (liquid stools for > 12 hours) | |
| 1959-6 | Apnea, tachycardia, nasal flaring with retraction of chest wall or grunting | |
| 2513-0 | Bilateral infiltrates on chest x-ray | |
| 1908-3 | Bradycardia or tachycardia | |
| 2516-3 | Criterion not otherwise specified | |
| 2514-8 | Diffuse hemorrhage | |
| 1940-6 | Fungi or Pneumocytis carinii from LRT specimen | |
| 1956-2 | Histopathologic exam w/ abscess formation, positive quantitative culture of lung parenchyma, or positive quantitative culture of lung parenchyma, or lung parenchyma invasion by fungal hyphae | |
| 1967-9 | Incision deliberately opened or otherwise drained by physician | |
| 1920-8 | Localized swelling | |
| 2515-5 | Nausea/vomiting | |
| 1903-4 | New onset/change in sputum | |
| 1907-5 | New onset/change in sputum, increased secretions or increased suctioning | |
| 1904-2 | New onset/worsening cough, dyspnea, tachypnea | |
| 1925-7 | New or progressive and persistent infiltrate | |
| 1905-9 | Other evidence of infection found on direct exam, during surgery, or by diagnostic tests | |
| 1906-7 | Other signs and symptoms | |
| 2517-1 | Pain not otherwise specified | |
| 1960-4 | Pain or tenderness | |
| 1909-1 | Persistent microscopic or gross blood in stools | |
| 1963-8 | Physician diagnosis of this event type | |
| 1962-0 | Physician institutes appropriate antimicrobial therapy | |
| 1926-5 | Pneumatoceles (in <=1 y.o.) | |
| 1921-6 | Rales or bronchial breath sounds | |
| 2518-9 | Rash not otherwise specified | |
| 1968-7 | Sinus tract | |
| 1922-4 | Wheezing, rales or rhonchi | |
| 1958-8 | Worsening gas exchange | |
| 2320-0 | Wound (not related to vascular access) with pus or increased redness | |
| 1971-1 | Acute pain, swelling, or tenderness of testes, epididymis, or prostate | |
| 1972-9 | Urine not tested for WBC | |
| 2351-1 | Criterion 1 - Positive culture from Endotracheal aspirate without purulent respiratory secretions | |
| 2352-5 | Criterion 1 - Positive culture from Bronchoalveolar lavage without purulent respiratory secretions | |
| 2353-3 | Criterion 1 - Positive culture from Lung tissue without purulent respiratory secretions | |
| 2354-1 | Criterion 1 - Positive culture from Protected specimen brush without purulent respiratory secretions | |
| 2355-9 | Criterion 2 - Purulent respiratory secretions plus organism(s) | |
| 2356-4 | Criterion 2 - Organisms from Sputum cluture with purulent respiratory secretions | |
| 2357-2 | Criterion 2 - Organisms from Endotracheal aspirate culture with purulent respiratory secretions | |
| 2358-0 | Criterion 2 - Organisms from Bronchoalveolar lavage culture with purulent respiratory secretions | |
| 2359-8 | Criterion 2 - Organisms from Lung tissue culture with purulent respiratory secretions | |
| 2360-1 | Criterion 2 - Organisms from Protected specimen brush culture with purulent respiratory secretions | |
| 2361-0 | Criterion 3 - Positive test Organism(s) identified from pleural fluid | |
| 2362-4 | Criterion 3 - Positive test for Lung histopathology | |
| 2363-2 | Criterion 3 - Positive Diagnostic test for Legionella species | |
| 2364-0 | Criterion 3 - Positive Diagnostic test for selected viral pathogens | |
| 2346-5 | Daily min FiO2 increase > 0.20 (20 points) for > 2 days | |
| 2347-3 | Daily min PEEP increase > 3 cm H2O for > 2 days | |
| 2348-1 | Temperature > 380 C or < 360 C | |
| 2349-9 | White blood cell count >= 12,000 or <= 4,000 cells/mm3 | |
| 2350-2 | A new antimicrobial agent(s) is started, and is continued for >= 4 days | |
| 3070-0 | Common commensal from blood specimen(s) and antibiotics for greater than or equal to 5 days | |
| 3072-6 | Common commensal from cerebrospinal fluid specimen and antibiotics for greater than or equal to 5 days | |
| 3071-8 | Recognized pathogen from cerebrospinal fluid specimen |
http://snomed.info/sct| Code | Display | |
| 165517008 | Neutropenia | |
| 21522001 | Abdominal pain | |
| 128477000 | Abscess | |
| 419284004 | Altered mental status (in >=70 y.o.) | |
| 1023001 | Apnea | |
| 161891005 | Back pain | |
| 48867003 | Bradycardia | |
| 301863008 | Cavitation | |
| 128045006 | Cellulitis | |
| 29857009 | Chest pain | |
| 43724002 | Chills | |
| 95436008 | Consolidation | |
| 102830001 | Costovertebral angle tenderness or pain | |
| 49727002 | Cough | |
| 49650001 | Dysuria | |
| 267038008 | Edema | |
| 386661006 | Fever | |
| 12763006 | Blood pressure decrease | |
| 24184005 | Blood pressure increase | |
| 247355005 | Flank pain | |
| 248213001 | Flushing | |
| 162116003 | Frequency of urination | |
| 25064002 | Headache | |
| 304214002 | Heat | |
| 34436003 | Hematuria | |
| 123767004 | Hemoglobinemia | |
| 66857006 | Hemoptysis | |
| 247472004 | Hives | |
| 45007003 | Hypotension | |
| 386689009 | Hypothermia | |
| 389087006 | hypoxemia | |
| 165775009 | Positive antibody screen | |
| 95388000 | Injection site pain | |
| 418290006 | Itching | |
| 18165001 | Jaundice | |
| 214264003 | Lethargy | |
| 422587007 | Nausea | |
| 83128009 | oliguria | |
| 2237002 | Pleuritic chest pain | |
| 255320000 | Purulent drainage or material | |
| 4800001 | Pyuria | |
| 386713009 | Redness | |
| 128601007 | Respiratory infection (including pneumonia) | |
| 38880002 | Rigors | |
| 89138009 | Shock | |
| 267036007 | SOB - Shortness of breath | |
| 162053006 | Suprapubic tenderness | |
| 3424008 | Tachycardia | |
| 85623003 | Temperature instability | |
| 75088002 | Urgency | |
| 39575007 | Dark urine | |
| 126485001 | Urticaria | |
| 422400008 | Vomiting | |
| 56018004 | Wheezing | |
| 225553008 | Wound spontaneously dehisces | |
| 68566005 | Urinary tract infection | |
| 414478003 | Leukocytosis |