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Total Results: 425 records

Showing results for "laboratory".

41. Appendicitis Research-Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/appendicitis_research-protocol.pdf
    December 09, 2013 - with right lower quadrant (RLQ) pain, when the diagnosis cannot be made on clinical grounds alone, laboratory … Laboratory evaluations potentially useful for the diagnosis of appendicitis include white blood cell … The test performance of clinical signs and symptoms, laboratory tests, or imaging tests may be modified … Clinical presentation of acute appendicitis: clinical signs - laboratory findings - clinical scores, … Meta-analysis of the clinical and laboratory diagnosis of appendicitis.

42. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/juvenile-arthritis-dmards_research-protocol.pdf
    March 09, 2010 - to conventional treatment (i.e., NSAIDs or corticosteroids) with or without methotrexate, improve laboratory … KQ 2: In children with JIA, what are the comparative effects of DMARDs on laboratory markers of inflammation … The intermediate outcomes include laboratory measures of inflammation, active joint count, number of … intra-articular corticosteroids and NSAIDs may result in intermediate outcomes (e.g., changes in laboratory … Children With Juvenile Idiopathic Arthritis (KQ 4)  Laboratory measure of inflammation

43. Masks-Appendix-Table-B-2-Version-2 (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/masks-appendix-table-b-2-version-2.xlsx
    January 01, 2007 - Retrospective cohort February to April 2003 Vietnam Community Household and close community contacts of laboratory-confirmed

44. Appendix Table B-2. Observational Studies of Masks in the Community (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/masks-appendix-table-b-2-version-1.xlsx
    January 01, 2007 - Retrospective cohort February to April 2003 Vietnam Community Household and close community contacts of laboratory-confirmed

45. Migraine Protocol-Appendix 20111103 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/migraine_protocol-appendix_20111103.pdf
    November 03, 2011 - Pfizer POZEN ProEthic Pharmaceuticals Roxane Laboratories Roxro Pharma Sandoz Inc. … against migraine ClinicalStudyResult.org Company Name Drug Name Generic Name Unique ID Abbott Laboratories … Depakote® ER Divalproex sodium M02-488 Abbott Laboratories Depakote® ER Divalproex sodium M02-554 … Abbott Laboratories Depakote® ER Divalproex sodium M03-648 AstraZeneca Zomig™ zolmitriptan Zomig™

46. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/antiplatelet-treatment_research-protocol.pdf
    November 22, 2011 - between clopidogrel nonresponsiveness (i.e., high on-clopidogrel platelet reactivity, as determined by laboratory …  Study designs—for all Key Questions ○ Studies of analytic validity (for single laboratory … studies or inter-laboratory comparisons) ○ Observational studies using the tests of interest to … Key Questions 1a and 2a (analytic validity): o Single- or multiple-laboratory studies reporting on … Platelet reactivity is measurable with the use of a variety of laboratory tests.

47. Disposition of Comments for Technical Brief 23 Genetic Testing (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/genetic-testing-developmental-disabilities_disposition-comments.pdf
    June 30, 2015 - Laboratories/manufacturers may use the next generation sequencing (NGS) technology to develop different … Food and Drug Administration (FDA) or Clinical Laboratory Improvement Amendments (CLIA) pathway. … Peer Reviewer 1 Findings "Some laboratories offer multiple tests for the same DDs (e.g., ID, ASD). … However, not every laboratory uses the whole genome approach. … These data were voluntarily submitted by laboratories.

48. Gout Executive-2016 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/gout_executive-2016.pdf
    January 01, 2016 - Some researchers have argued the need for laboratory assessment of synovial (joint) fluid MSU crystals … synovial fluid crystals (both MSU and calcium pyrophosphate) and white blood cells across hospital laboratories … None of the manufacturers of imaging equipment or laboratory test kits used in the diagnosis of gout … Variation in synovial fluid analysis by hospital laboratories. Arthritis Rheum. 1987;30(6):637-42. … A study among four laboratories. Arthritis Rheum. 1986 Jun;29(6):770-4. PMID: 3718565. 12.

49. Health Information Exchange (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/health-information-exchange_executive.pdf
    December 01, 2015 - study was an RCT) Low-quality evidence somewhat supports the value of HIE for reducing duplicative laboratory … Studies that examined whether HIE improved resource use defined this as: (1) reduced ordering of laboratory … Studies of reduced laboratory tests, radiology exams, and costs showed the most consistent associated … in radiology alone.9-11 A United States–based ambulatory study found a reduced rate of increase in laboratory … Enhancing laboratory report contents to improve outpatient management of test results.

50. Disposition of Comments Report for Serum Free Light Chain Analysis for the Diagnosis, Management, and Prognosis of Plasma-Cell Dyscrasias (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/plasma-cell-dyscrasias-sflc-assay_disposition-comments.pdf
    August 23, 2012 - suggested as part of a panel of tests for the diagnostic evaluation for a variety of symptoms and laboratory … “Hospital stays” may be an unrealistic outcome to measure for a laboratory test (would performing a … variables and steps influencing the length of hospital stay and the contribution of a given diagnostic laboratory … With this extremely low life-time risk, it is not necessary to do periodic laboratory assessments of … Several U.S. laboratories severely restrict access to urine protein electrophoresis based on the accumulated

51. Gout Dx protocol_140715-draft (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/gout_research-protocol-2014.pdf
    January 01, 2014 - Diagnosis of Gout: Definitive diagnosis of gout requires laboratory confirmation of joint/synovial fluid … A question of interest is whether any combination of clinical signs and symptoms and laboratory tests … aspiration by physicians and synovial fluid analysis using polarizing microscopy (by physicians or laboratory … performed by a practitioner with a different level of expertise or experience, e.g. rheumatologist, laboratory

52. Disposition of Comments Report for Biomarkers for Assessing and Managing Iron Deficiency Anemia in Late-Stage Chronic Kidney Disease (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/chronic-kidney-disease-anemia-2011_disposition-comments.pdf
    January 01, 2011 - included in Key Question 3 (intermediate outcomes comparing the iron management guided by the newer laboratory … As eventually mentioned in this document, US clinics/clinicians do not have routine access to the laboratory … We are pleased to have the opportunity to comment on the Draft Comparative Effectiveness Review, "Laboratory … for assessing test performance: 1) a response to intravenous (IV) iron treatment; and 2) classical laboratory

53. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/chronic-cough_research-protocol.pdf
    October 22, 2012 - Approved 225+ more brands Codeine Vicodin, Vicodin ES, Vicodin HP Hydrocodone Abbott Laboratories … As needed Oral Approved 250+ more brands Brompheniramine Clistin Carbinoxamine McNeil Laboratories … All dosages As needed Inhaled (nasal, oral) Approved AeroBid Flunisolide Roche; Forest Laboratories … All dosages As needed Inhaled (nasal, oral) Approved Trianex Triamcinolone Upsher-Smith Laboratories … Pharma All dosages As needed Inhaled (nasal, oral) Approved Triaderm Triamcinolone Crown Laboratories

54. Comparative Effectiveness of Fecal DNA Testing in Screening for Colorectal Cancer in Average Risk Adults. (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/colorectal-cancer-screening_disposition-comments.pdf
    February 01, 2012 - This test, ColoSure®, was developed and is provided by LabCorp as a laboratory developed test and is … regulated by the Centers for Medicare and Medicaid Services under the Clinical Laboratory Improvement … Public Comment - David Ahlquist Introduction Page 7- As a laboratory developed (homebrew) test, …. … Comment P7-3 - the term “Home brew” has been phased out of use and has been replaced with “laboratory … This test, ColoSure®, was developed and is provided by LabCorp as a laboratory developed test and is

55. PREGNANCY, INCLUDING PRETERM BIRTH #12 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pregnancy_hi_impact.pdf
    January 01, 2012 - (San Diego, CA), appears closest to product launch of a laboratory-developed test and a premarket approval … 47 This test appears to be closest to product launch and was expected to launch in fall 2011as a laboratory … - developed test performed at the company’s Clinical Laboratory Improvements Act-certified reference … laboratory, Sequenom Center for Molecular Medicine. 48 Additionally, Sequenom intends to develop … 2012. 49,50 Other companies reported to be planning launches of fetal DNA prenatal trisomy 21 laboratory

56. Evidence-based Practice Center Systematic Review Protocol (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/sleep-apnea_research-protocol.pdf
    March 15, 2010 - While in-laboratory polysomnography is considered the gold standard in clinical practice to diagnose … technologist-attended sleep study with multichannel polysomnography, which is performed in specialized sleep laboratories … .2,17 Laboratory-based polysomnography records a variety of neurophysiologic and cardiorespiratory signals … Since in-laboratory polysomnography is costly, resource intensive, and burdensome to the patient, other … Arterial Tonometry.mp. 62 51 exp Questionnaires/ 224876 52 exp Diagnostic Tests, Routine/ 5348 53 exp "Laboratory

57. Appendix A2: FDA status of medical devices for glaucoma screening (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/glaucoma_screening-apendices-11-5-10.pdf
    December 23, 2009 - TALIA RETINAL THICKNESS ANALYZER Registered n/a ALCON LABORATORIES ALCON INDIRECT OPHTHALMOSCOPE SE … RODENSTOCK INSTRUMENTE GMBH RODENSTOCK SCANNING LASER OPHTHALMOSCOPE SE 6/10/1987 HAI LABORATORIES INC … CLINICAL SPECULAR MICROSCOPE MODEL HAI CL-1000XYZ SE 9/20/2000 HAI LABORATORIES INC. … HAMACHO PLANT NON-CONTACT TONOMETER; NT-4000; NT-510; NT-530 Registered n/a OCULAR BLOOD FLOW LABORATORIES … OBF MODEL 112 VACUUM CUP SYSTEM SE 2/12/1987 OCULAR BLOOD FLOW LABORATORIES INC.

58. Appendix A2: FDA status of medical devices for glaucoma screening (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/glaucoma-screening-apendices-11-5-10.pdf
    December 23, 2009 - TALIA RETINAL THICKNESS ANALYZER Registered n/a ALCON LABORATORIES ALCON INDIRECT OPHTHALMOSCOPE SE … RODENSTOCK INSTRUMENTE GMBH RODENSTOCK SCANNING LASER OPHTHALMOSCOPE SE 6/10/1987 HAI LABORATORIES INC … CLINICAL SPECULAR MICROSCOPE MODEL HAI CL-1000XYZ SE 9/20/2000 HAI LABORATORIES INC. … HAMACHO PLANT NON-CONTACT TONOMETER; NT-4000; NT-510; NT-530 Registered n/a OCULAR BLOOD FLOW LABORATORIES … OBF MODEL 112 VACUUM CUP SYSTEM SE 2/12/1987 OCULAR BLOOD FLOW LABORATORIES INC.

59. Cer-265-Radiation-Bone-Disease-Addendum-App (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-265-radiation-bone-disease-addendum-app.xlsx
    May 29, 2025 - (cannot calculate n/Ns because no way to tell if multiple events are for the same person) Metabolic/Laboratory

60. DARTNet Summary Report (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/distributed-network-ambulatory-therapeutics_research.pdf
    July 01, 2009 - Data linked through DARTNet include data from EHRs, laboratory, imaging, medication fills/refills, … Increasingly, PBRNs are supporting quality improvement activities, and are thus evolving from clinical laboratories … Laboratory, Imaging, and Medication Fulfillment Data An electronic laboratory interface must be in … place for the primary laboratory used by each organization, and preferably for all laboratories used … In the near future, we envision DARTNet as an established learning laboratory that can provide ways