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www.ahrq.gov/sites/default/files/2024-10/wilson-report.pdf
January 01, 2024 - In the flat line case, nursing hours don’t matter for C-section outcomes, at least for the sample
of … Under the Sample and Descriptive Statistics, we address sample statistical summaries for the data employed … Sample and Descriptive Statistics
To examine the effect of nursing hours (per delivery) on C-section … likelihood, an 11-hospital sample was drawn
from a large integrated healthcare system for low-risk … Given our sample restrictions, the average sample gestation period is just over 39 weeks (39.1675); about
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www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/pfp/Updated-hacreportFInal2017data.pdf
July 01, 2020 - surgery) sample, those with a principal diagnosis
of AMI, CHF, or pneumonia, and a “global” sample … The sample is limited to patients 18 years old and over. … for 2015–2017 had a different risk profile than the sample data from 2014. … most types of patients not included in the
four-condition sample. … linked to the current and historical designs of the
Hospital IQR Program validation sample.
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www.ahrq.gov/sites/default/files/wysiwyg/nhguide/5_TK2_P3T9-Sample_email_for_distribution_of_the_antibiogram_Phase_3.doc
June 02, 2025 - Comprehensive Antibiogram Toolkit: Phase 3
Sample Email for Distribution of the Antibiogram
Suggested
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www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/outcomes/chipra-146-section-7-table-9.pdf
June 02, 2025 - differences are large (e.g. prescription medication score is 66% for GI and 56% for
Immunology), the sample … In this example, respondent sample
sizes provide 4% power to detect a difference in the score of 10% … Self-management Pulmonary-Respiratory
score is 40% for AHCP and 28% for TCHP), the sample sizes are … For this example, respondent sample sizes provide 29% power to detect a difference in the
score of 12%
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www.ahrq.gov/sites/default/files/wysiwyg/diagnostic/resources/issue-briefs/dxsafety-test-result-communication-apb.pdf
July 01, 2024 - Country
Design (D)
Participants/Sample (P)
Setting (S)1
Mode of Data
Collection P
o
rt
a … Country
Design (D)
Participants/Sample (P)
Setting (S)1
Mode of Data
Collection P
o
rt
a … Country
Design (D)
Participants/Sample (P)
Setting (S)1
Mode of Data
Collection P
o
rt
a … Country
Design (D)
Participants/Sample (P)
Setting (S)1
Mode of Data
Collection P
o
rt
a … Country
Design (D)
Participants/Sample (P)
Setting (S)1
Mode of Data
Collection P
o
rt
a
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www.ahrq.gov/sites/default/files/wysiwyg/cahps/news-and-events/events/webinars/cahps-cancer-care-yost.pdf
June 13, 2017 - slide-34
Sampling Recommendations
• Inclusion criteria
• Adults 18 years of age or older at time of sample … 2017 MFMER | slide-37
Sampling Recommendations
• Three parallel surveys; therefore, three separate sample … for cancer treatment in past 6 months.
• Inpatient
• ICD-10 PCS procedure codes
• Discharge date < sample … date
©2017 MFMER | slide-39
Sampling Recommendations
• Drawing samples from the sample frames: … • Census of an entire frame or random sample from a
frame, depending on sample size goals.
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www.ahrq.gov/hai/tools/mrsa-prevention/surgery/ssi-prevention-tools.html
April 01, 2025 - CUSP Tool: Surgical Site Infection Investigation Tool Sample (DOCX, 1 MB) Summary worksheet of the … Learning From Defects process, filled out sample. … CUSP Tool: Staff Safety Assessment Sample (DOCX, 316 KB) Gathers staff insight on safety issues and … areas for improvement and provides filled-out sample. … process and provides filled-out sample.
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www.ahrq.gov/sites/default/files/2024-09/rogers-report.pdf
January 01, 2024 - ANA Sample
(n=393)
AACN
Sample
(n=502)
Gender
Female 92% 93%
Male 8% 7%
Mean age … Subjects completed 17 to 40 (ANA Sample) or 41 items (AACN
Sample) per day; all 40 (or 41) questions … 19%, AACN Sample 13%). … ANA Sample
(n=199)1
AACN Sample
(n=224)2
Medication Errors 114 (57.3%) 127 (56.7%)
Wrong … Findings
for the AACN Sample were similar to those shown in Table 4 for the ANA Sample.
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www.ahrq.gov/sites/default/files/wysiwyg/cahps/surveys-guidance/cg/guidance-cg-cahps.pdf
April 01, 2021 - Defining the Sample Frame: Eligibility Guidelines
The sample will be drawn from a list of individuals … The list is called a sample frame. … Calculating the Starting Sample Size
The starting sample size you need to achieve the desired number … If a provider does not have a patient base large enough to draw the
required sample size, the sample … If a practice does not have a patient base large enough to draw the required sample
size, the sample
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www.ahrq.gov/sites/default/files/wysiwyg/research/findings/nhqrdr/2018qdr-datasources.pdf
October 01, 2019 - Survey Sample Design
NHAMCS is designed as a national probability sample of visits to EDs and OPDs of … The core contains four major components: Household, Family, Sample Adult, and Sample Child. … of the previous sample design. … Additional questions are asked of one sample adult and one
sample child (under 18 years) per family … Survey Sample Design
HCAHPS is administered to a random sample of adult inpatients between 48 hours
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www.ahrq.gov/sites/default/files/wysiwyg/patient-safety/quality-measures/qsrs/qsrs-2021-2023-adverse-event-data-report.pdf
January 01, 2023 - In 2009, CMS expanded from a Medicare-only to an all-payer sample. … This all-payer sample was used through
2019. … of patients transitioned back to a Medicare-only sample. … Sample Characteristics
References below to the “QSRS sample” refer to the sample of 22,678 records of … Sample Characteristics
C.
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www.ahrq.gov/hai/pfp/methods.html
December 01, 2017 - provided by the CMS Inpatient Quality Reporting (IQR) sample of charts. … The IQR sample for 2010 (the baseline year for the PFP national HAC rate) included approximately 34,000 … The IQR sample is limited to patients 18 years old and over. … The rates of the 21 MPSMS adverse events are expressed as a rate for the whole sample population, rather … , we use data from the 2005-2006 MPSMS sample.
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www.ahrq.gov/faqs/index.html?page=25
What is the difference between the Nationwide Inpatient Sample and the National Inpatient Sample? … The National Inpatient Sample replaces the Nationwide Inpatient Sample for database year 2012 onward. … The National Inpatient Sample implements an improved sample design for more accurate representation of … The previous NIS contained all discharge records from a sample of hospitals participating in HCUP. … The revised database contains a sample of discharge records from all hospitals participating in HCUP.
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www.ahrq.gov/sites/default/files/wysiwyg/research/findings/nhqrdr/2022qdr-datasources.pdf
December 01, 2022 - The core contains four major components: Household, Family, Sample Adult, and Sample Child. … The sample size for
the sample design starting in 2016 (and similar to the sample design coving 2006 … Additional questions are asked of one sample adult and one
sample child (under 18 years) per family … Survey Sample Design
NHAMCS is designed as a national probability sample of visits to EDs and OPDs of … used in the MPSMS sample.
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www.ahrq.gov/sites/default/files/wysiwyg/research/findings/nhqrdr/2021qdr-datasources.pdf
December 31, 2021 - Survey Sample Design
NHAMCS is designed as a national probability sample of visits to EDs and OPDs … Survey Sample Design
A complex, multistage, probability sampling design is used to select a sample … The core contains four major components: Household, Family, Sample Adult, and Sample Child. … The sample size for
the sample design starting in 2016 (and similar to the sample design coving 2006 … Additional questions are asked of one sample adult and one
sample child (under 18 years) per family
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www.ahrq.gov/sites/default/files/wysiwyg/antibiotic-use/long-term-care/microbiologic-specimens-slides.pptx
June 01, 2021 - Case 1: Continued
“I do not think I can stand long enough to get a midstream, ‘clean catch’ urine sample … The catheter does not need to be changed before collecting the sample. … Improved the likelihood of obtaining a good sputum sample the first time? … Collection of Specimens
15
Collecting a Good Respiratory Sample
Wash hands and use new gloves … Review sample collection processes for urine at your facility.
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www.ahrq.gov/sites/default/files/wysiwyg/research/findings/nhqrdr/2023qdr-data-sources.pdf
December 01, 2023 - The Core contains four major components: Household, Family, Sample Adult, and Sample
Child. … The sample size for
the sample design starting in 2016 (and similar to the sample design coving 2006 … Additional questions are asked of one sample adult and one
sample child (under 18 years) per family … Survey Sample Design
NHAMCS is designed as a national probability sample of visits to EDs and OPDs of … used in the MPSMS sample.
-
www.ahrq.gov/research/findings/final-reports/ssi/ssiaph.html
April 01, 2018 - +B)
Alg specificity = D/(C+D)
From the Algorithm-positive charts (A and C), do human review on a sample … (a from A and c from C)
The number, a*, from the sample that the human review finds to be positive … is a hypergeometric random variable (A, AP, a) = (population size, subpopulation size, sample size) … false positives)
c-c* = S TN (sample true negatives)
Estimated TP = S TP A/a
Estimated FN = S … The variance in the estimates were small due to the large sample size (C+D) and high sensitivity of the
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www.ahrq.gov/sites/default/files/wysiwyg/data/infographics/emergency-visits-opioids.pdf
June 02, 2025 - Infographic - More Opioid-Related Emergency Visits, No Change in Illicit Drug Use Treatment
This Is a Sample … for Healthcare Research and Quality, Healthcare Cost and Utilization Project, Nationwide Inpatient
Sample … and Nationwide Emergency Department Sample, 2017.
2014
177.7
18.3%
2015
*Change not
statistically
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www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/hais/tools/perinatal-care/modules/situ/simulation_shoulder-dystocia.docx
May 01, 2017 - AHRQ Safety Program for Perinatal Care: Sample Scenario for Shoulder Dystocia In Situ Simulation
AHRQ … Safety Program for Perinatal Care
Sample Scenario for Shoulder Dystocia In Situ Simulation
Sample … Dystocia In Situ Simulation
Purpose of the tool: The Shoulder Dystocia In Situ Simulation tool provides a sample … Simulation facilitators can adapt, modify, and further tailor this sample scenario to meet the training … Sample Scenario for Shoulder Dystocia In Situ Simulation
This document provides a sample scenario for