-
hcup-us.ahrq.gov/reports/statbriefs/sb127.pdf
February 01, 2012 - A patient with a principal diagnosis of congestive heart failure (a chronic condition), who has a cardiac
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.pdf
January 01, 2015 - Consider the
following example:
• A patient with congestive heart failure has a 3-day hospital admission … anemia: (1) comorbidity present, (0)
comorbidity not present
CM_CHF
AHRQ comorbidity measure - Congestive … heart
failure: (1) comorbidity present, (0) comorbidity
not present
CM_CHRNLUNG
AHRQ comorbidity … heart failure;
nonhypertensive
468,709 25.05 25.70 2.6
122: Pneumonia (except that
caused … heart failure;
nonhypertensive 468,709 25.05 25.70 2.6
109: Acute cerebrovascular
disease 232,510
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2016.pdf
January 01, 2016 - Consider the
following example:
• A patient with congestive heart failure has a 3-day hospital admission … Limited to the
Same State as
the Index
Event
Readmissions
Considered
from Any
State
108: Congestive … heart failure;
nonhypertensive
468,709 25.05 25.70 2.6
122: Pneumonia (except that
caused … 16.73 17.27 3.3
107: Cardiac arrest and
ventricular fibrillation 3,236 18.88 19.96 5.7
108: Congestive … heart failure;
nonhypertensive 468,709 25.05 25.70 2.6
109: Acute cerebrovascular
disease 232,510
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.pdf
January 01, 2017 - Consider the
following example:
• A patient with congestive heart failure has a 3-day hospital admission … Limited to the
Same State as
the Index
Event
Readmissions
Considered
from Any
State
108: Congestive … heart failure;
nonhypertensive
468,709 25.05 25.70 2.6
122: Pneumonia (except that
caused … 16.73 17.27 3.3
107: Cardiac arrest and
ventricular fibrillation 3,236 18.88 19.96 5.7
108: Congestive … heart failure;
nonhypertensive 468,709 25.05 25.70 2.6
109: Acute cerebrovascular
disease 232,510
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.jsp
January 01, 2017 - Consider the following example:
A patient with congestive heart failure has a 3-day hospital admission … Readmissions Limited to the Same State as the Index Event
Readmissions Considered from Any State
108: Congestive … heart failure; nonhypertensive
468,709
25.05
25.70
2.6
122: Pneumonia (except that caused … 107: Cardiac arrest and ventricular fibrillation
3,236
18.88
19.96
5.7
108: Congestive … heart failure; nonhypertensive
468,709
25.05
25.70
2.6
109: Acute cerebrovascular disease
-
hcup-us.ahrq.gov/tech_assist/faq.jsp
September 01, 2025 - This tool creates 38 variables that identify comorbidities (e.g., heart failure, HIV) in hospital discharge
-
hcup-us.ahrq.gov/reports/statbriefs/sb127.jsp
February 01, 2012 - A patient with a principal diagnosis of congestive heart failure (a chronic condition), who has a cardiac
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/Finalreport100109.jsp
July 01, 2016 - CM diagnosis codes for conditions and procedures of interest (i.e., acute myocardial infarction P , congestive … heart failure, gastrointestinal hemorrhage, pneumonia, and cerebrovascular accident, coronary artery
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/Finalreport100109.pdf
October 01, 2009 - -CM diagnosis codes for conditions and procedures of interest (i.e., acute
myocardial infarctionP, congestive … heart failure, gastrointestinal hemorrhage,
pneumonia, and cerebrovascular accident, coronary artery
-
hcup-us.ahrq.gov/reports/methods/FinalReportonObservationStatus_v2Final.pdf
January 01, 2010 - 1,884 1.2%
5589 Other and unspecified noninfectious
gastroenteritis and colitis
1,810 1.2%
4280 Congestive … heart failure 1,572 1.0%
78039 Other convulsions 1,381 0.9%
2859 Anemia, unspecified 1,245 0.8%
-
hcup-us.ahrq.gov/toolssoftware/revisit/UserGuide-SuppRevisitFilesCD.pdf
October 01, 2024 - For example, a study of readmissions for congestive heart failure (CHF) may require that
the principal