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HDS-24.1 Data Details

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HDS-24.1 Reduce hospitalizations of adults aged 65 to 74 years with heart failure as the principal diagnosis

About the Data

Description of the data source, numerator, denominator, survey questions, and other relevant details about the national estimate.

Data Source: 
National Hospital Discharge Survey
Population Estimates
Changed Since the Healthy People 2020 Launch: 
Yes
Measure: 
per 1,000
Baseline (Year): 
10.4 (2007)
Target: 
9.4
Target-Setting Method: 
10 percent improvement
Numerator: 

Number of discharges among adults aged 65 to 74 years with a principal diagnosis of heart failure (ICD-9-CM code 428)

Denominator: 

Number of adults aged 65 to 74 years

Comparable Healthy People 2010 Objective: 
Adapted from HP2010 objective
Data Collection Frequency: 
Annual
Methodology Notes: 

    Principal diagnosis is the diagnosis chiefly responsible for admission of the person to the hospital.

Changes Between HP2010 and HP2020: 
This objective differs from Healthy People 2010 objective 12-6c in that the principal diagnosis for hospitalization was expanded from congestive heart failure (ICD-9-CM code 428.0) to heart failure (ICD-9-CM code 428).

Revision History

Any change to the objective text, baseline, target, target-setting method or data source since the Healthy People 2020 launch.

Description of Changes Since the Healthy People 2020 Launch: 
In 2015, the data source was revised from the Chronic Conditions Warehouse, CMS to the National Hospital Discharge Survey (NHDS), CDC/NCHS to be more representative of the population aged 65 and over. NHDS was used in Healthy People 2010 for the comparable objectives on heart failure hospitalizations. Thus, the original baseline was revised from 9.8 to 10.4. The target was adjusted from 8.8 to 9.4 to reflect the revised baseline using the original target-setting method.