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Showing results for "samples".

41. Infectious Disease Including HIV/AIDS #09 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/infectious-disease-horizon-scan-high-impact-1506.pdf
    December 01, 2015 - tuberculosis and antibiotic resistance for positive samples.106 For a clinician to fully determine an … Sputum samples tested positive for M. tuberculosis in 2.7% of samples tested by culture, 2.1% of samples … tested by the Xpert MTB/RIF test, and 1.3% of samples tested by microscopy. … MTB/RIF test sensitivity was 76.9% in smear-negative, culture-positive patients (296 of 385 samples … ), and 99.0% specific (2846 of 2876 non-tuberculosis samples).”

42. Making Healthcare Safer IV Rapid Response_Active Surveillance Culturing of Clostridioides difficile and Multidrug-Resistant Organisms: Methicillin-Resistant Staphylococcus aureus, Carbapenem-Resistant Enterobacterales, and Candida auris (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/mhs4-active-infection-rapid-response.pdf
    May 01, 2024 - Either perirectal or rectal swabs or stool samples can be used to detect colonization with toxigenic … polymerase chain reaction (PCR) testing to detect the C. difficile toxin B gene on perirectal swab samples … February 2015 were screened for colonization using PCR testing for C. difficile toxin B in stool samples … Samples were collected from rectal or perirectal areas or from fecal incontinence bags and tested using … In this pre-post study, the authors compared single testing of stool samples upon admission to weekly

43. Machine-Learning-Tools-Appendix-C (xls file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/machine-learning-tools-appendix-c.xlsx
    January 01, 2024 - The results may not be generalizable to other samples of reviews, ML tools, or screening approaches. … The results may not be generalizable to other samples of reviews, ML tools, or screening approaches. … The results may not be generalizable to other samples of reviews, ML tools, or screening approaches. … The results may not be generalizable to other samples of reviews, ML tools, or screening approaches. … The results may not be generalizable to other samples of reviews, ML tools, or screening approaches.

44. Lower Limb Prostheses: Measurement Instruments, Comparison of Component Effects by Subgroups, and Long-Term Outcomes | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/prosthesis/research
    January 01, 2021 - Further high-quality research in representative samples of people with LLPs is needed to inform optimal

45. Dispostion of Comments Report for Child and Adolescent Exposure to Trauma (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/trauma-child-interventions_disposition-comments.pdf
    February 11, 2013 - In the trauma field RCTs give at best average results in small convenience samples. … carry a high probability that such confounders will not balance out such confounders and these small samples … have a significant probability of being biased with respect to random “population” samples.. … Getting larger sample sizes in this area would be difficult because larger samples are quite costly … Given the small samples and diversity of intervention models, there is little that can be generalized

46. Engaging Patients in Information Sharing and Data Collection: The Role of Patient-Powered Registries and Research Networks | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/stakeholders-engagement-others/white-paper
    November 01, 2017 - clinical outcomes, diagnostic reports or images, hospital records, collected/donated blood or tissue samples

47. Machine Learning Methods in Systematic Reviews: Identifying Quality Improvement Intervention Evaluations (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/machine-learning-quality_research.pdf
    September 01, 2012 - We explored different prediction algorithms and tested results against reference samples screened by … Across two reference samples, the predictive performance of the machine learning approach demonstrated … Predictive Performance Test Reference Samples The critical test for the machine learning approach … Both literature reviewers reviewed the citations in the reference samples independently. … By the time reference samples were drawn, reviewers may have had a refined understanding of the kind

48. PowerPoint Presentation (ppt file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/medical-test-reviews-genetic.ppt
    June 01, 2012 - Are there legal issues regarding consent, ownership of data and/or samples, patents, licensing … What types of samples were used? How were samples obtained? … How were samples handled and stored prior to analysis? Analytic What type of assay was used? … When were samples analyzed (compared to when they were collected)? … For example, genome-wide association studies or other large collaborative efforts may pool samples of

49. PowerPoint Presentation (ppt file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/related_files/medical-test-reviews-genetic.ppt
    June 01, 2012 - Are there legal issues regarding consent, ownership of data and/or samples, patents, licensing … What types of samples were used? How were samples obtained? … How were samples handled and stored prior to analysis? Analytic What type of assay was used? … When were samples analyzed (compared to when they were collected)? … For example, genome-wide association studies or other large collaborative efforts may pool samples of

50. Calcineurin_Inhibitors_Protocol_FINAL_10-07-2014 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/calcineurin-inhibitor_research-protocol.pdf
    October 08, 2014 - imperfect fidelity to monitoring protocols (i.e., variation in when clinical staff actually collect samples … Internal validity and reporting adequacy: Are both positive and negative control samples tested in … Internal validity and reporting adequacy: Are positive control samples used in the study appropriately … Internal validity and reporting adequacy: Were the tests performed with positive or negative control samples … : For measuring the limit of detection of the test, has the absolute amount of the positive control samples

51. PREGNANCY, INCLUDING PRETERM BIRTH #12 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/12_pregnancy_potential_high_impact_2012-12-11.pdf
    January 01, 2012 - They transfer milk from the donation container to a glass flask, mixing samples from about three to … PST workers then distribute the milk evenly into smaller glass bottles and prepare the samples for … Milk samples that have passed inspection are frozen and stored until delivered to a recipient’s hospital

52. Gene Expression Profiling for Predicting Outcomes in Patients With Stage II Colon Cancer | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/colon-cancer-gene-profiling/research-protocol
    December 01, 2019 - GEP tests use defined protocols to evaluate the specimens to be analyzed: preparing the RNA samples, … (It is suggested that samples from at least two-thirds of the patients must be available for analysis … Sample size (number of patients/specimens) If samples are from previous studies, which studies?

53. Cover Page (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/it-architecture-for-post-marketing-surveillance-arizona-cert.pdf
    September 01, 2007 - Third, our approach lacks the ability to track samples of drugs that have been provided by the medical … , some pharmaceutical companies now provide magnetic cards that can be redeemed at pharmacies for samples … If this new concept is used for all samples, this limitation will be overcome in terms of monitoring … of drug samples.

54. Cover Page (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/medicine-safety-call-center_research.pdf
    September 01, 2007 - Third, our approach lacks the ability to track samples of drugs that have been provided by the medical … , some pharmaceutical companies now provide magnetic cards that can be redeemed at pharmacies for samples … If this new concept is used for all samples, this limitation will be overcome in terms of monitoring … of drug samples.

55. Rapid Evidence Product: No-Touch Modalities for Disinfecting Patient Rooms in Acute Care Settings (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/rapid-review-no-touch-modalities.pdf
    May 01, 2022 - respiratory infections were identified using reverse transcription PCR (BioFire® FilmArray®) on samples … placed in the bathroom and on both sides of the bed and run for 5 minutes in each position. 298 samples … *Included bleach on high touch surfaces (no additional details provided) 450 samples were collected … baseline, prevalence ratio 0.52 (95 % CI: 0.43 to 0.62) p <0.001 Authors note that the positive samples … post study Single center; full description of standard cleaning procedures not provided; some study samples

56. Treatment for Bipolar Disorder | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/bipolar-disorder-treatment/research-protocol
    December 01, 2019 - Includes pregnant women Pediatric bipolar patients Studies with samples of greater than 25% identified … diagnosis. 17 Therefore, a detailed understanding of the diagnostic processes used to establish study samples … One can use RCT and controlled cohort data, but they generally have small samples, short follow-ups. … Assessing Applicability Bipolar research generally draws from highly defined populations, resulting in samples

57. Colon-Cancer-Gene-Profiling Research-Protocol (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/colon-cancer-gene-profiling_research-protocol.pdf
    March 13, 2012 - GEP tests use defined protocols to evaluate the specimens to be analyzed: preparing the RNA samples, … (It is suggested that samples from at least two-thirds of the patients must be available for analysis …  Sample size (number of patients/specimens) o If samples are from previous studies, which studies?

58. Options for Developing a Repository of Expired Patient Registries | Effective Health Care (EHC) Program
    effectivehealthcare-admin.ahrq.gov/products/registry-of-patient-registries/research-2012
    September 01, 2019 - Overview In 2003, the NIDDK established Central Data, Biosample, and Genetic Repositories to house samples … clinical data and specimens housed by the Biosample and Genetic repositories, and manages requests for samples … For samples, the CDR adds a three-digit prefix code specific to each study and to each site within a … The result is a CDR ID that is unique across all of the samples housed in the Repositories. 16 Research … Study Samples List of biologic or genetic samples available from the study.

59. Future Research Needs: Interventions for Adolescents and Young Adults With Autism Spectrum Disorders (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pdf/autism-interventions-future_research.pdf
    September 01, 2012 - familial treatment paradigms on anxiety/depression) treating psychiatric comorbidities in non-ASD samples … familial treatment paradigms on anxiety/depression) treating psychiatric comorbidities in non- ASD samples … studied interventions are manualized, which will allow for replication and implementation in other samples … familial treatment paradigms on anxiety/depression) treating psychiatric comorbidities in non-ASD samples … familial treatment paradigms on anxiety/depression) treating psychiatric comorbidities in non-ASD samples

60. PREGNANCY, INCLUDING PRETERM BIRTH #12 (pdf file)
    effectivehealthcare-admin.ahrq.gov/sites/default/files/pregnancy_hi_impact.pdf
    January 01, 2012 - the test in 20 major metropolitan areas as a laboratory-developed test (LDT) to be performed on samples … (p = 0.007).” 25 In 2009, Valentine and colleagues presented data from a study of 38 donor milk samples … When comparing our PST samples to previous published amino acid means, our PST samples had significantly … study in March 2011 in the American Journal of Obstetrics and Gynecology. 47 In this study, 449 samples … of the test in 20 major metropolitan areas as a laboratory-developed test (LDT) to be performed on samples