Characteristics of early sacubitril/valsartan patients and considerations for studies in electronic health record

Joshua J Gagne1, Theodore Tsacogianis1, Sara Bruce Wirta2

  • 1Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02120, USA.

Insights

Early users of sacubitril/valsartan for heart failure (HF) were younger and often had prior HF treatment. These patients resembled those with HF with reduced ejection fraction and used other HF medications.

Area of Science:

  • Cardiology
  • Pharmacology
  • Real-world evidence

Background:

  • Sacubitril/valsartan is a novel treatment for heart failure (HF).
  • Understanding early adoption patterns is crucial for optimizing HF management.

Purpose of the Study:

  • To characterize early users of sacubitril/valsartan in a large US electronic health records database.
  • To compare early sacubitril/valsartan users with other heart failure patient cohorts.

Main Methods:

  • Retrospective analysis of a US electronic health records database.
  • Identification of three heart failure cohorts: sacubitril/valsartan users, HF with reduced ejection fraction (HFrEF), and standard therapy (ACEi/ARB + beta-blocker).

Main Results:

  • Sacubitril/valsartan patients were younger compared to other HF cohorts.
  • The mean age of sacubitril/valsartan users increased over the initial 15 months of market availability.
  • Most sacubitril/valsartan initiators had prior heart failure treatment.

Conclusions:

  • Early sacubitril/valsartan users largely mirrored the characteristics of the HFrEF cohort.
  • Concurrent use of other heart failure medications was common among sacubitril/valsartan patients.
Abstract

Related Concept Videos

Data Reporting and Recording01:24

Data Reporting and Recording

Reporting and recording are crucial in data documentation. The timely, thorough, and accurate documentation of facts is essential when recording patient data. Failure to record findings during an assessment or interpretation of a problem will result in loss of information and make the patient document unreliable. The reader is left with general impressions if the information is not specific. A recording is documenting data of the individual's health information in a traceable, secure, and...
5.5K
Purpose of Health Records I01:11

Purpose of Health Records I

The vital purpose of health records is to provide a complete and accurate account of a patient's medical history, including communication, diagnostic and therapeutic orders, care planning, research, and quality review.
Here's a breakdown of how health records serve these purposes:
1.8K
Purpose of Health Records II01:19

Purpose of Health Records II

Health records serve various essential purposes in the healthcare system. Here are some key purposes:
1.4K
Characteristics of Life01:23

Characteristics of Life

Biology is a natural science that studies life and living organisms, including their structure, function, development, interactions, evolution, distribution, and taxonomy. The field's scope is extensive and divided into several specialized disciplines, such as anatomy, physiology, ethology, genetics, and many more. All living things share a few key traits, including cellular organization, heritable genetic material and the ability to adapt/evolve, metabolism to regulate energy needs, the...
261.8K
Design Consideration01:22

Design Consideration

Designing a structure involves a series of considerations, primarily the material's ultimate strength, calculated through tests that measure changes under increased force until the material reaches its breaking point or limit. The ultimate load, where the material breaks, is divided by its original cross-sectional area, resulting in the ultimate normal stress or strength. The ultimate shearing stress is another significant factor taken into account.
The factor of safety is another key...
580
Tensile Strength Considerations of Concrete01:16

Tensile Strength Considerations of Concrete

Considering the tensile strength of concrete involves recognizing that the theoretical strength of cement paste can be up to a thousand times higher than what is observed in practical applications. This significant discrepancy is largely attributed to the presence of microscopic cracks within the concrete. These cracks tend to amplify stress at their tips when a load is applied, a phenomenon explained by Griffith's theory of brittle fracture.
The dimensions and shape of a concrete specimen...
554