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Total Results: 1,101 records

Showing results for "rates".

641. Sharp Rise in Double Mastectomies
     hcup-us.ahrq.gov/reports/infographics/doublemastectomy.jsp
     October 01, 2017 - The rise in mastectomies occurred despite breast cancer rates remaining constant.

642. Statistical Brief #128: Hospital Stays with Cardiac Stents, 2009 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb128.pdf
     August 01, 2011 - This is roughly in accordance with their higher rates of hospitalization for heart disease.5 Cardiac

643. C:\unzipped\Methods Series Reports to Convert\Comparison_Report_NIS4 1995.wpd (pdf file)
     hcup-us.ahrq.gov/reports/methods/Comparison_Report_NIS41995Final.pdf
     December 21, 1998 - NIS estimates of in- hospital mortality rates are higher than the NHDS estimates in all the regions except … Hospital statistics include items such as number of beds, occupancy rates, and staffing levels. … Estimates of in- hospital mortality rates from the NIS also tend to be higher than the NHDS estimates … are found between the NIS and NHDS estimates for discharges (8 out of 21) and in-hospital mortality rates … The in- hospital mortality rates yielded valid significance tests for only 19 categories.

644. 2001 HCUP Nationwide Inpatient Sample (NIS) Comparison Report
     hcup-us.ahrq.gov/db/nation/nis/reports/2001niscomparisonrpt.jsp
     November 01, 2015 - NIS Medicare estimates were also consistent with MedPAR measures of ALOS, in-hospital mortality rates … Only two significant differences emerged when comparing in-hospital mortality rates. … Categories with lower NIS rates were as prevalent as those with higher NIS rates. … The NIS better captures less common diagnoses which tend to have higher mortality rates . … Mortality rates were quite similar in both years.

645. Emergency Department Visits Involving Dental Conditions, 2018 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb280-Dental-ED-Visits-2018.pdf
     January 01, 2018 - ■ The highest population rates of dental-related ED visits were among non-Hispanic Black individuals … , individuals aged 18– 44 years, and those residing in the lowest income communities, (rates of 1,362.4 … Although Black individuals also had higher rates of non-dental-related ED visits than other race/ethnicity … ■ The highest and lowest population rates of dental-related ED visits by patient age group and … Population rates Rates of ED visits per 100,000 population were calculated using 2018 ED visit totals

646. Hospital Stays for Stroke and Other Cerebrovascular Diseases, 2005 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb51.pdf
     May 01, 2008 - cerebrovascular diseases resulting in hospital admission are described, and trends in hospitalization rates … Trends in hospitalization rates for common cerebrovascular diseases There has been a decline in the

647. Trends and Projections in U.S. Hospital Costs by Patient Age, 2003-2013 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb176-Hospital-Cost-Projections-by-Age-2013.pdf
     January 01, 2013 - Growth rates are projected to continue to remain negative or low through 2013 for all types of hospitalizations … These growth rates are projected to continue through 2013 with average hospital cost annual growth rates … The 2012 projections incorporated observed rates for these nine States and estimated rates from time-series … For 2013, the projections were entirely based on rates estimated from time-series models.

648. Calculating Variances Using the 1999 Nationwide Inpatient Sample (pdf file)
     hcup-us.ahrq.gov/reports/methods/2015-09.pdf
     January 01, 2015 - This report contains the program code required to calculate sample totals, means, rates, and their variances … This report also contains program code required to calculate sample totals, means, rates, and their … similar with respect to their outcomes, then no adjustment may be necessary for estimates of means and rates … This assumes that the means and rates based on nonmissing cases would be representative of the means … and rates of missing cases.

649. HCUP Methods Series Calculating National Inpatient Sample (NIS) Variances for Data Years 2012 and Later
     hcup-us.ahrq.gov/reports/methods/2015_09.jsp
     January 01, 2015 - This report contains the program code required to calculate sample totals, means, rates, and their variances … This report also contains program code required to calculate sample totals, means, rates, and their variances … similar with respect to their outcomes, then no adjustment may be necessary for estimates of means and rates … This assumes that the means and rates based on nonmissing cases would be representative of the means … and rates of missing cases.

650. Ff 2009 Exhibit2 4 (pdf file)
     hcup-us.ahrq.gov/reports/factsandfigures/2009/pdfs/FF_2009_exhibit2_4.pdf
     January 01, 2009 - 2.4 HCUP Facts and Figures: Statistics on Hospital-Based Care in the United States, 2009 27 EXHIBIT 2.4 Most Frequent Principal Diagnoses by Age 1997 2009 1997 2009 All ages, total stays* 34,679 39,435 1,278 1,284 1% ‡ < 1 year, total stays 4,426 4,678 11,799 10,977 -7% ‡ Liveborn (newborn infant…

651. Facts and Figures Exhibit 2.1
     hcup-us.ahrq.gov/reports/factsandfigures/2009/exhibit2_1.jsp
     January 01, 2009 - Some of these conditions experienced variation in the rates in the intervening years.

652. Opioid-Related Inpatient Stays and Emergency Department Visits Among Patients Aged 65 Years and Older, (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb244-Opioid-Inpatient-Stays-ED-Visits-Older-Adults.pdf
     February 01, 2018 - The percentage change in these rates is provided in Figure 3. Figure 2.

653. HCUP Statistical Brief #122: Bariatric Surgery Utilization and Outcomes in 1998 and 2004 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb23.pdf
     January 01, 2007 - Table 2 presents national estimates of the number of surgeries, lengths of stay, and inpatient death rates

654. Statistical Brief #128
     hcup-us.ahrq.gov/reports/statbriefs/sb128.jsp
     April 01, 2012 - This is roughly in accordance with their higher rates of hospitalization for heart disease. 5 Cardiac

655. Most Common Diagnoses and Procedures in U.S. Community Hospitals, 1996
     hcup-us.ahrq.gov/reports/natstats/commdx/commdx.htm
     October 01, 1999 - total charges and length of stay (with standard errors) are presented along with inhospital mortality rates … the literature on coding errors for hospital administrative data and described a decline in error rates … Information on age and sex was most reliable (error rates less than 1 percent), and principal diagnosis … Whittle, Steinberg, Anderson et al. ( 1991 ) reported that estimates of cancer incidence rates based … Accuracy of Medicare claims data for estimation of cancer incidence and resection rates among elderly

656. 2004 HCUP Nationwide Inpatient Sample (NIS) Comparison Report
     hcup-us.ahrq.gov/db/nation/nis/reports/2004niscomparisonrpt.jsp
     May 01, 2016 - MedPAR databases included total number of discharges, average length of stay, in-hospital mortality rates … in bed size and most characteristics, although NIS hospitals were more active, had higher staffing rates … The degree of consistency for in-hospital mortality rates was also high: no significant differences were … NIS rates. … Mortality rates were quite similar to earlier years.

657. Trends in Hospital Emergency Department Visits by Age and Payer, 2006-2015 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb238-Emergency-Department-Age-Payer-2006-2015.pdf
     January 01, 2015 - Findings National rates of ED visits overall and those resulting in hospital admission, 2006–2015 … Utilization Project (HCUP), Nationwide Emergency Department Sample (NEDS), 2006–2015 ■ ED visit rates

658. Statistical Brief #65: Hospitalizations for Gastrointestinal Bleeding in 1998 and 2006 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb65.pdf
     December 01, 2008 - Next, we investigate trends in the level of severity of GI bleeding in terms of in-hospital death rates

659. Nisredesignfinalreport040914 (pdf file)
     hcup-us.ahrq.gov/db/nation/nis/reports/NISRedesignFinalReport040914.pdf
     June 11, 2014 - Incremental Impact of Changes to the Universe on Universe In-Hospital Mortality Rates, 2011 ........ … of Diagnosis Related Group (DRG)-Specific Estimates of Relative Margin of Error (RME) for Mortality Rates … Variation in mean outcomes such as ALOS, charges, and mortality rates for discharges among hospitals … at hospitals, not HCUP (06/11/14) 18 NIS Redesign Report the observed mortality rates. … Most NIS studies are concerned with “long run” rates and averages.

660. HCUP Statistical Brief #39: Hospitalizations Related to Drug Abuse, 2005 (pdf file)
     hcup-us.ahrq.gov/reports/statbriefs/sb39.pdf
     October 01, 2007 - The rates in the West (377 stays per 100,000) and the South (393 stays per 100,000) were lower than