-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/chronic/chipra-241-bmi-communication-full-report.pdf
February 01, 2020 - Sample Size: What is the typical sample size available for each unit at this level? … Sample Size: What is the typical sample size available for each unit at this level? … Sample Size: What is the typical sample size available for each unit at this level? … Sample Size: What is the typical sample size available for each unit at this level? … Sample Size: What is the typical sample size available for each unit at this level?
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-0192-tables12-15.pdf
June 02, 2025 - Overuse of Imaging for the Evaluation of Children with Simple Febrile Seizure: Tables 12 - 15
Table 12. Mean (Standard Deviation) Proportion in Racial Groups within Sampled ZIP Codes of Residence‡
Sampled Group
Description
American
Indian or
Alaska
Native
Mean (SD)‡
Asian
Mean (SD)…
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-194-section-7-tables-15-18.pdf
June 02, 2025 - CHIPRA 194: Section 7, Tables 15-18
Table 15. Mean (Standard Deviation) Proportion in Racial Groups within Sampled ZIP Codes of
Residence‡
Sampled Group
Description
American
Indian or
Alaska
Native
Mean (SD) ‡
Asian
Mean (SD) ‡
Black or
African
American
Mean (SD) ‡
Native
H…
-
www.ahrq.gov/sites/default/files/wysiwyg/cahps/surveys-guidance/survey-methods-research/summary-research-meeting.pdf
January 01, 2019 - interest and the extent to which the data may need
to be adjusted to compensate for any biases in the sample … He suggested that weighting units in the sample based on
auxiliary variables that are predictive of … Nonresponse or poststratification weighting is intended to make the sample representative of
the general … Surveying everyone rather than a sample
Census versus sample: What are the tradeoffs involved in surveying … everyone by email after every visit
rather than drawing a sample?
-
www.ahrq.gov/sites/default/files/wysiwyg/cahps/news-and-events/events/webinars/cahps-webinar-jan-2017-rybowski.pdf
January 01, 2017 - CAHPS Elicitation Protocol Webcast
Implementation of the
CAHPS Elicitation Protocol
Lise Rybowski
The Severyn Group
www.ahrq.gov/cahps
Two Options for Administration
• As part of the Clinician & Group Survey
• To take advantage of the sampling frame for the survey
• To facilitate linking of narrative respons…
-
www.ahrq.gov/sites/default/files/wysiwyg/nursing-home/materials/observational-audits.pdf
March 01, 2021 - Determine the
audit sample
size.ii
• Quality improvement projects are very different from research … Be realistic and commit
to a weekly sample size that is achievable, yet adequate to provide
useful … • In most situations, a sample of 10-20 staff per week is sufficient for
change to be visible when … • Consider weighting your weekly sample so that each department is
represented in proportion to … o For example, if nursing employs 75% of your facility’s staff, 75%
of your weekly audit sample should
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-195-tables%208-11.pdf
June 02, 2025 - Tables 8-11
Table 8. Mean (SD) Proportion of Racial Groups within Sampled ZIP Codes of Residence‡
Sampled Group
Description
American
Indian or
Alaska
Native
Mean(SD)‡
Asian
Mean(SD)‡
Black or
African
American
Mean(SD)‡
Native
Hawaiian or
Other Pacific
Islander
Mean(SD)‡
White
Mean(SD)‡
…
-
www.ahrq.gov/hai/quality/tools/cauti-ltc/modules/implementation/education-bundles/indwelling-urinary-catheter-use/catheter-care/slides.html
March 01, 2017 - immediately before —
Accessing the drainage system
Emptying the drainage bag
Collecting a urine sample … indwelling catheter
Accessing the drainage system
Emptying the drainage bag
Collecting a urine sample … their urine collection containers
Do make sure to disinfect the sampling port before obtaining a sample
-
www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety-2/vol2/Advances-Rivard_97.pdf
April 28, 2008 - data from Federal (Veterans Health Administration, VA) and non-Federal
(AHRQ Nationwide Inpatient Sample … Because the VA sample was much smaller than the NIS, bed size
stratum cut-points were driven by the … VA = Veterans Health Administration
NIS= Nationwide Inpatient Sample
8
Table 2. … VA = Veterans Health Administration
NIS = National Inpatient Sample
DRGs = Diagnosis-related groups … HCUP Nationwide Inpatient Sample (NIS).
-
www.ahrq.gov/patient-safety/quality-resources/tools/chtoolbx/measures/measure-9.html
November 01, 2017 - Return to Contents
Sample Sizes
The CAHPS family of surveys requires a sample large enough to yield … Larger sample sizes may be required to get valid information on specific subpopulations.
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-229-section-5-table-3.pdf
August 01, 2014 - One sample should also be
taken from each vascular device that has been
in place for at least 48 hours
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-196-section-7.pdf
June 02, 2025 - Tables 11-14
Table 11. Mean (Standard Deviation) Proportion in Racial Groups within Sampled ZIP Codes of Residence‡
Sampled Group
Description
American
Indian or
Alaska
Native
Mean (SD)‡
Asian
Mean (SD)‡
Black or
African
American
Mean (SD)‡
Native
Hawaiian or
Other…
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-0197-tables13-14.pdf
June 02, 2025 - Ratio of Magnetic Resonance Imaging Scans to Computed Tomography Scans for the Evaluation of Children with Atraumatic Seizure: Tables 13 & 14
Table 13. Median Household Income within Sampled ZIP Codes of Residence‡
Sampled Group
Description
Median
Household
Income
(Mean)‡
SD
Min
…
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/acute/chipra-0197-tables11-12.pdf
June 02, 2025 - Ratio of Magnetic Resonance Imaging Scans to Computed Tomography Scans for the Evaluation of Children with Atraumatic Seizure: Tables 11 & 12
Table 11. Mean (Standard Deviation) Proportion in Racial Groups within Sampled ZIP Codes of Residence‡
Sampled Group
Description
American
Indian or
Alask…
-
www.ahrq.gov/sites/default/files/wysiwyg/professionals/quality-patient-safety/patient-safety-resources/resources/advances-in-patient-safety/vol1/Galt.pdf
April 23, 2004 - Drug sample inventory was primarily managed by pharmaceutical
representatives. … Only three offices escorted representatives to the
sample area. … Most sample areas were organized by
therapeutic category. … Improvements are needed in product sample
management. … A final limitation is the regional sample.
-
www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/chronic/chipra-212-tables-5-8.pdf
June 02, 2025 - CHIPRA 212 Tables 5 to 8
Table 5. Mean (Standard Deviation) Proportion in Racial Groups Within Zip Codes of Residence*
American
Indian or
Alaska
Native
Asian
Black or
African
American
Native
Hawaiian or
Other Pacific
Islander
White
Two or
More
Races
Other
Children meeting
denominator c…
-
www.ahrq.gov/sites/default/files/2024-01/dresselhaus-report.pdf
January 01, 2024 - Final Progress Report: Real-time assessment of risk factors for medication errors
Title of Project
Real-time assessment of risk factors for medication errors
Principle Investigator and Team Members
Timothy Dresselhaus, MD, MPH (principal investigator)
Matthew Weinger, MD (co-principal investigator)
Thomas Rutled…
-
www.ahrq.gov/sites/default/files/wysiwyg/policymakers/chipra/factsheets/chipra_1415-p012-ef.pdf
January 01, 2015 - ● Administrative claims data used to identify the survey sample are easily accessible to hospitals
-
www.ahrq.gov/es/patient-safety/settings/hospital/vtguide/guide6.html
May 01, 2016 - risks throughout the hospital stay entails assessing appropriate VTE prophylaxis on a representative sample … A small sample of charts is reviewed for a list of "triggers" for further review. 21 Triggers potentially
-
www.ahrq.gov/patient-safety/settings/hospital/vtguide/guide6.html
May 01, 2016 - risks throughout the hospital stay entails assessing appropriate VTE prophylaxis on a representative sample … A small sample of charts is reviewed for a list of "triggers" for further review. 21 Triggers potentially