-
hcup-us.ahrq.gov/reports/statbriefs/sb47.pdf
February 01, 2008 - commu
nearly 2 times
ED visits comp
wealthiest com
visits per 1,000
poorest commu
to 260.7 visits
persons … compared to 386.3 and 306.9 visits per
1,000 persons 18−44 and 45−64 years, respectively). … compared to
31.2 admissions per 1,000 persons 18−44 years of age). … analysis
The unit of analysis is the ED visit or hospital discharge (i.e., the hospital stay), not a person … This means that each person visiting the ED and each person who is admitted to the hospital multiple
-
hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-ChangeLog-v20241-v20251.xlsx
November 01, 2024 - Change Log (v2024.1 to v2025.1) for the Clinical Classifications Software Refined (CCSR) for ICD-10-CM
Table_of_Contents
This Excel file enumerates the changes between the following releases of the Clinical Classifications Software Refined (CCSR) for ICD-10-CM diagnoses
Compared versions: v2025.1 (released November…
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/pdfs/section1_5.pdf
January 01, 2007 - Across all age groups, there were 131 discharges for every 1,000 persons in the United States in … For adults 85 and older, there were 605 stays in 1997 and 536 stays in 2007 per 1,000 persons.
-
hcup-us.ahrq.gov/reports/factsandfigures/figures/2005/2005_1_6a.jsp
January 01, 2005 - Hospital Discharges by Age, 2005
US Population
Hospital Discharges
Age Group
Number of Persons
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/exhibit1_1.jsp
January 01, 2007 - There were 128 hospital stays for every 1,000 persons in the United States in 1997 and 131 stays per … 1,000 persons in 2007.
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/exhibit1_1.jsp
January 01, 2009 - hospitalizations remained unchanged between 1997 and 2009: there were 1,278 hospital stays for every 10,000 persons … in the United States in 1997 and 1,284 stays per 10,000 persons in 2009.
-
hcup-us.ahrq.gov/reports/factsandfigures/2008/exhibit1_1.jsp
January 01, 2008 - There were 128 hospital stays for every 1,000 persons in the United States in 1997 and 131 stays … per 1,000 persons in 2008.
-
hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-ChangeLog-v20191-v20201.xlsx
October 01, 2019 - cut/pierce; initial encounter Y35499A Legal intervention involving other sharp objects, unspecified person … ; initial encounter Y35009A Legal intervention involving unspecified firearm discharge, unspecified person … firearm; initial encounter Y35019A Legal intervention involving injury by machine gun, unspecified person … firearm; initial encounter Y35039A Legal intervention involving injury by rifle pellet, unspecified person … struck by; against; initial encounter Y35819A Legal intervention involving manhandling, unspecified person
-
hcup-us.ahrq.gov/reports/statbriefs/sb32.jsp
June 01, 2007 - The government program for low-income persons, Medicaid, bore the greatest burden of hospital admissions … pediatric admissions from the ED was over 50 percent greater in the Northeast (20.0 stays per 1,000 persons … greater than that of the South (15.6 stays per 1,000 persons under 18). … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … This means that a person who is admitted to the hospital multiple times in one year will be counted each
-
hcup-us.ahrq.gov/reports/factsandfigures/2009/pdfs/FF_2009_exhibit5_4.pdf
January 01, 2009 - The male rate increased 144 percent from 11 stays per 10,000 persons in 1997 to 28 in
2009, while it … increased 157 percent from 16 stays per 10,000 persons in 1997 to 42 in 2009 for females
-
hcup-us.ahrq.gov/reports/statbriefs/sb32.pdf
June 01, 2007 - overnment program for
come persons, Medic-
ore the greatest burden
pital admissions through
for the … under 18) compared with the West and
Midwest (about 13 stays per 1,000 persons under 18), and 28.3 … percent greater than that of the South
(15.6 stays per 1,000 persons under 18). … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … This means
that a person who is admitted to the hospital multiple times in one year will be counted
-
hcup-us.ahrq.gov/tech_assist/centdist/CA-Additional-Requirements.pdf
September 21, 2022 - will not attempt to link, and will prohibit others from attempting to link, the discharge records of persons … disclose, and will prohibit others from releasing or disclosing, the data set or any part to any
person
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/exhibit1_5.jsp
January 01, 2007 - Across all age groups, there were 131 discharges for every 1,000 persons in the United States in 2007 … For adults 85 and older, there were 605 stays in 1997 and 536 stays in 2007 per 1,000 persons.
-
hcup-us.ahrq.gov/reports/statbriefs/sb143.pdf
March 01, 2012 - ■ Persons aged 18–44 years
accounted for nearly 62
percent of dental-related ED
visits (611 … ), followed by those who were 20–24 years old (766 per 100,000 persons) and 30–34
years old (660 per … 100,000 persons). … Unit of analysis
The unit of analysis is the ED visit or hospital discharge, not a person or patient … This means that a person
who is seen in the ED or admitted to the hospital multiple times in one year
-
hcup-us.ahrq.gov/reports/statbriefs/sb141.jsp
September 01, 2012 - Elderly persons are disproportionately hospitalized when compared to younger persons and make up the … In 2009, persons aged 65 and older represented 12.5 percent of the population but accounted for 34.3 … Many elderly persons enter a nursing home for short-stay rehabilitation after a hospitalization. … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … This means that a person who is admitted to the hospital multiple times in one year will be counted each
-
hcup-us.ahrq.gov/reports/statbriefs/sb143.jsp
November 01, 2012 - Persons aged 18-44 years accounted for nearly 62 percent of dental-related ED visits (611 per 100,000 … Persons in this age group had the majority of ED visits for dental-related conditions among those who … 100,000 persons). … Unit of analysis
The unit of analysis is the ED visit or hospital discharge, not a person or patient … This means that a person who is seen in the ED or admitted to the hospital multiple times in one year
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_1998.jsp
January 01, 1998 - No identification of persons --Any effort to determine the identity of any person contained in the databases … statute, no identifying information may be published or released in any way without the consent of the person … indirectly;
I will not release nor permit others to release the data sets or any part of them to any person … defend, and hold harmless the data sources and AHRQ from any or all claims and losses accruing to any person … _________________
Note to Purchaser: Shipment of the data product will only be made to the person
-
hcup-us.ahrq.gov/reports/statbriefs/sb31.pdf
May 01, 2007 - Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … This means
that a person who is admitted to the hospital multiple times in one year will be counted … under 18 years of age, 1997–2004
*The denominator population is based on the total number of female persons … for girls
under 18 years = 41.5
*The denominator population is based on the total number of female persons … women 18+ years, by region, 2004
*The denominator population is based on the total number of female persons
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/ca14.pdf
June 16, 2014 - Patient Demographics Questionnaire - Staff
EXAMPLE PATIENT DEMOGRAPHICS QUESTIONNAIRE
Administered (In-Person … EXAMPLE PATIENT DEMOGRAPHICS QUESTIONNAIRE
Administered (In-Person or Over the Phone) by Hospital or … Black or African American—Person having origins in any of the black
racial groups of Africa; includes … Asian*—Person having origins in any of the original peoples of the Far
East, Southeast Asia, or the … It
is the language that a person is most conversant in and, if non-English
speaking, the
-
hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
May 31, 2025 - of the data
sets and with outside information, to attempt to ascertain the identity of particular persons … Risk of individual
identification of persons is increased when observations (i.e., individual discharge … prohibit others
from releasing or disclosing, any information that directly or indirectly identifies persons … will not attempt to link, and will prohibit others from attempting to link, the discharge records of persons … all necessary and reasonable precautions to prohibit others from
using the data set to contact any persons