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effectivehealthcare.ahrq.gov/sites/default/files/pdf/data-extraction-google_research.pdf
January 01, 2013 - tradeoff between completeness of
systematic reviews (including all available studies) and risk of error … the net difference (or difference
between final values, depending on reported data), its standard error … reported†† 94* 100* 100* 84* 71* 100*
Results Net difference†† 81 28 15 73 67 60
Results Standard error … The accuracy of descriptions of outcomes and results data (net
difference, standard error, number of … It is likely that the data extraction error rate was higher than
for a typical systematic review, since
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/fatigue-sleepiness-protocol.pdf
July 01, 2023 - Making Healthcare Safer IV: Fatigue and Sleepiness of Clinicians Due to Hours of Service
1
Evidence-based Practice Center Rapid Response Protocol
Project Title: Making Healthcare Safer IV: Fatigue and
Sleepiness of Clinicians Due to Hours of Service
Review Questions
1. What is the frequency and s…
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effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-binary-outcomes-evaluation_research.pdf
March 11, 2013 - Nevertheless, we calculated the mean squared error (MSE), the
bias and the coverage probability for … Definition of MSE, bias and coverage probability
Metric Formula Description Comment
Mean
squared
error … When this correlation is positive, the standard error of the relative effect tends to be smaller in … In simulations of outcomes that have an is-subset-of relationship the
standard error with univariate … meta-analyses tends to be larger than the standard error with
multivariate meta-analyses (Figure 21
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-204-obesity-disposition-comments.pdf
December 01, 2017 - The error has been corrected. … Reviewer #4: Table of
Contents
spelling The error has been corrected. … Reviewer #4: Table of
Contents
spelling The error has been corrected. … The error has been corrected. … We have corrected this error.
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effectivehealthcare.ahrq.gov/products/nursing-home-safety/research-protocol
July 30, 2015 - including hospital acquired infection (HAI) and urinary tract infection, excessive weight loss, medication error … including hospital acquired infection (HAI) and urinary tract infection, excessive weight loss, medication error … Medication error and adverse drug events
Common Format/ Nursing Home Compare QI
Medication management … ulcers
Infection, including hospital acquired infection (HAI) and Urinary tract infection
Medication error
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effectivehealthcare.ahrq.gov/products/cer-methods-3rd-symposium/executive
May 25, 2010 - Mitigating Systematic Measurement Error in Comparative Effectiveness Research in Heterogeneous Populations
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effectivehealthcare.ahrq.gov/sites/default/files/related_files/colorectal-cancer-staging_executive.pdf
September 01, 2014 - significant
difference
ERUS No statistically
significant difference
aOR < 1 indicates a lower risk of error … in the first imaging modality listed in the column header; OR > 1 indicates a higher risk of error … statistically significant
difference
MRI favored for avoiding
overstaging
aOR < 1 indicates a lower risk of error … in the first imaging modality listed in the column header; OR > 1 indicates a higher risk of error … Low
aOR < 1 indicates a lower risk of error; OR > 1 indicates a higher risk of error.
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effectivehealthcare.ahrq.gov/sites/default/files/ch_2-user-guide-to-ocer_130129.pdf
January 01, 2011 - Information bias Distortion of treatment effect estimate as a
result of measurement error in any variable … Often measurement error is used for
continuous variables, and misclassification
for categorical variables … It is important to
separate nondifferential from differential
measurement error. … Nondifferential
measurement error in exposures and
outcomes tends to bias treatment effect
estimates … (in any direction); differential measurement
error leads to bias in any direction.
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effectivehealthcare.ahrq.gov/sites/default/files/naik.pdf
January 01, 2009 - Naik
Slide 1: Using
Electronic Health Records
to Better Coordinate Decision
Making
for Complex Patients: What
CanWe Learn FromWiki?
Aanand D. Naik, MD and Hardeep Singh, MD, MPH
Houston HSR&D CoE, Michael E. DeBakey VA
Medical Center;
Baylor College of Me…
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effectivehealthcare.ahrq.gov/sites/default/files/cer-234-headaches-pregnancy-comments.pdf
November 12, 2020 - Disposition of Comments: Comparative Effectiveness Review No. 234_Management of Primary Headaches in Pregnancy
Comparative Effectiveness Review Disposition of Comments Report
Research Review Title: Management of Primary Headaches in Pregnancy
Draft review available for public comment from June…
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/nursing-home-safety_research-protocol.pdf
July 22, 2015 - including hospital acquired infection (HAI) and
urinary tract infection, excessive weight loss, medication error … including hospital acquired infection (HAI) and urinary
tract infection, excessive weight loss, medication error … Medication error and adverse drug
events
Common Format/ Nursing
Home Compare QI
Medication management … ulcers
Infection, including hospital acquired infection (HAI) and Urinary tract infection
Medication error
-
effectivehealthcare.ahrq.gov/products/instrumental-variable-methods/research
May 14, 2010 - covariates, α 2 is a vector of parameters, and ε 1 and ε 2 are errors that represent both random error … be helpful to report standardized differences, i.e., the difference in means divided by the standard error … reason to use an IV—the larger variance of the IV estimator may result in a much larger mean-squared error … Although the random numbers are theoretically unrelated to the error term, they will have some chance … Adding the IV has moved the point estimate toward the null, but increased the standard error by a factor
-
effectivehealthcare.ahrq.gov/sites/default/files/pdf/instrumental-variable-methods_research.pdf
April 01, 2010 - vector of covariates, 2 is a vector of parameters, and 1 and 2 are errors that
represent both random error … helpful to report standardized differences, i.e., the
difference in means divided by the standard error … from some over-fitting in the first-stage regression that leads
to a correlation between the true error … Although the random numbers are theoretically
unrelated to the error term, they will have some chance … Adding the IV has moved the
point estimate toward the null, but increased the standard error by a factor
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/colorectal-cancer-staging_disposition-comments.pdf
November 20, 2014 - A better
term would be “flexible endoscopes”
Thank you for noticing this error. … Thank you for catching that error; we have
corrected it. … We thank you for pointing out this error; we
have corrected it. … The error only occurs in
Table A; the number is given correctly
elsewhere in the report. … Thank you for
bringing this error to our attention.
-
effectivehealthcare.ahrq.gov/products/methods-binary-outcomes-evaluation/research
March 20, 2013 - Empirical and Simulation-Based Comparison of Univariate and Multivariate Meta-Analysis for Binary Outcomes
Research Report March 20, 2013 Web Version [NLM Site] Download Main Document PDF 7.9 MB
People using assistive technology may not be able to fully access information in these files. For additional …
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-257-antenatal-care-disposition-comments.pdf
June 28, 2022 - Disposition of Comments_Comparative Effectiveness Review No. 257_Schedule of Visits and Televisits for Routine Antenatal Care: A Systematic Review
Comparative Effectiveness Review Disposition of Comments Report
Title: Schedule of Visits and Televisits for Routine Antenatal Care: A Systematic Review
…
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effectivehealthcare.ahrq.gov/sites/default/files/cer-234-headaches-pregnancy-revised-comments.pdf
November 12, 2020 - Disposition of Comments: CER 234 Management of Primary Headaches in Pregnancy
Comparative Effectiveness Review Disposition of Comments Report
Research Review Title: Management of Primary Headaches in Pregnancy
Draft review available for public comment from June 2, 2020 through June 30, 2020. …
-
effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-234-headaches-pregnancy-revised-comments.pdf
November 12, 2020 - Disposition of Comments: CER 234 Management of Primary Headaches in Pregnancy
Comparative Effectiveness Review Disposition of Comments Report
Research Review Title: Management of Primary Headaches in Pregnancy
Draft review available for public comment from June 2, 2020 through June 30, 2020. …
-
effectivehealthcare.ahrq.gov/sites/default/files/s103.pdf
October 01, 2007 - analytic model, but
further empirical work is needed to better understand the
behavior of these standard error
-
effectivehealthcare.ahrq.gov/products/mrsa-screening-2010/research
June 20, 2013 - Current Page Topic Timeline Sep. 7, 2010 Topic Initiated Jun. 2, 2011 Research Protocol Jun. 20, 2013 Systematic Review Nov. 5, 2013 Disposition of Comments Report Screening for Methicillin-Resistant Staphylococcus Aureus (MRSA)
Systematic Review Archived June 20, 2013 Web Version [NLM Site] Download Main Document…