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Chronic Heart FailureNCT05848206

Impact of Formulary Coverage of Entresto (Sacubitril/Valsartan) on Prescription Abandonment/Rejection and Subsequent Treatment and Economic Outcomes in Chronic Heart Failure Patients in the U.S.

An observational study of Chronic Heart Failure, run by Novartis Pharmaceuticals at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This was a retrospective cohort study utilizing IQVIA open-source pharmacy and medical claims data among patients with a sacubitril/valsartan (SAC/VAL) prescription transaction. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Chronic Heart Failure
How many people
251,831 participants
Where
1 siteUnited States
Study dates
11 Mar 2022to 29 Apr 2022
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: This was a retrospective, noninterventional cohort study

Who may be able to join

  • Primary IQVIA Longitudinal Access and Adjudication Data (LAAD) Cohort (for primary objective)
  • Patients with ≥1 transaction for SAC/VAL in LAAD between 01 January 2017 and 30 November 2019 (index period). Date of the 1st SAC/VAL prescription transaction during this period was the index date.
  • Patients from the Novartis-provided list of 21 plans and formularies of interest (mapping to LAAD data was based data elements such as plan name, payer name, and pharmacy benefit manager [PBM] name) as of the index date.
  • Patients aged ≥18 years on the index date.
  • Patients with 12-months of data visibility pre-index.
  • Patients with 3-months of data visibility post-index (to allow for final adjudication/abandonment status confirmation).
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  • For comorbidity data only:
  • Patients with linkage of LAAD FIA to LAAD Dx by patient ID.
  • Patients with ≥2 non-ancillary medical claims ≥30 days apart within the 12 months pre-index period.
  • Secondary LAAD Cohort (for secondary objective)
  • Among patients from the Primary LAAD Cohort remaining in Step 6, patients who abandoned their 1st SAC/VAL prescription or did not receive SAC/VAL due to claim rejection in LAAD between 01 January 2017 and 28 February 2019 (index period). Date of the 1st abandoned/rejected SAC/VAL prescription transaction during this period is the index date.
  • Patients aged ≥18 years on the index date.
  • Patients with 12-months of data visibility pre-index.
  • Patients with 12-months of data visibility post-index.
  • For comorbidity data only:
  • Patients with linkage of LAAD FIA to LAAD Dx by patient ID.
  • Patients with ≥2 non-ancillary medical claims ≥30 days apart within the 12 months pre-index period.

Who cannot join

  • Patients with a SAC/VAL transaction during the 12-month pre-index period.
  • Patients with data quality issues (e.g., missing gender).

Trial locations and contacts

1 site in 1 country.

United States1 site
  • IQVIA

    Durham, North Carolina, 27703

Other trials in United States

About this study

This was a retrospective cohort study utilizing IQVIA open-source pharmacy and medical claims data among patients with a sacubitril/valsartan (SAC/VAL) prescription transaction.

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT05848206
Study groupRoleWhat they receive
Primary LAAD CohortPatients with ≥1 SAC/VAL transactions from plans of interest identified in LAAD
Secondary LAAD CohortPatients with SAC/VAL abandonment or rejection identified in LAAD

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Percentage of patients who had SAC/VAL prescriptions filled

    Measured: Up to 3 months

  2. Percentage of patients who had abandoned (not accepted) SAC/VAL prescriptions

    Measured: Up to 3 months

  3. Percentage of patients who had SAC/VAL prescriptions rejected by an insurance payer

    Measured: Up to 3 months

Secondary outcomes (3)
  1. Percentage of patients who utilized a heart failure-related treatment in the follow-up period

    Measured: Up to 12 months

  2. Time to first angiotensin-converting enzyme inhibitor (ACEi), angiotensin II receptor blockers (ARB), or angiotensin-receptor neprilysin inhibitors (ARNI, i.e., SAC/VAL) in the follow-up period

    Measured: Up to 12 months

  3. Percentage of patients who had a disruption in the use of ACEi/ARB/ARNI in the follow-up period

    Measured: Up to 12 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted8 May 2023
  2. Study start11 Mar 2022
  3. Primary completion29 Apr 2022
  4. Study completion29 Apr 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Retrospective
Enrolment
251,831 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05848206
Sponsor's protocol ID
CLCZ696BUS34
Status last verified
Apr 2023
First submitted
27 Apr 2023
Last updated
8 May 2023
Results posted
No

Questions about this trial

What is this clinical trial studying?

An observational study of Chronic Heart Failure, run by Novartis Pharmaceuticals at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 17 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 8 May 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Percentage of patients who had SAC/VAL prescriptions filled (time frame: Up to 3 months). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 8 May 2023; AzTrials last refreshed its copy on 8 Nov 2026.

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