Clinical trial Recruiting at 1 site Phase 3 Interventional Ages 18 and up

S086 tablets for treating chronic heart failure with reduced ejection fraction

Official title: A Randomized, Double-blind, Positive-drug Parallel Controlled, Multicenter Phase III Trial of the Efficacy and Safety of S086 Tablets in Patients With Chronic Heart Failure With Reduced Ejection Fraction (HFrEF)

Run by Shenzhen People's Hospital · NCT05553886 · Data updated 2026-11-12

This study is testing if S086 tablets can help people with chronic heart failure and reduced ejection fraction feel better compared to a standard treatment.

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment5 (estimated)
SponsorShenzhen People's Hospital
Academic / other
Locations1 site (Shenzhen, Guangdong)
StatusRecruiting
StartedDecember 21, 2021
Main results expectedDecember 31, 2025
Study endsDecember 31, 2026
Registry record updatedNovember 3, 2022
Trial IDNCT05553886 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients with chronic heart failure (NYHA grade II-IV) and reduced ejection fraction (LVEF ≤ 40%) who have stable heart failure treatment.

Probably not a fit

Patients who have previously been treated with sacubitril valsartan sodium or have known allergies to the study drug may not benefit from this trial.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This phase III trial evaluates the efficacy and safety of S086 tablets in patients diagnosed with chronic heart failure with reduced ejection fraction (HFrEF). It is a randomized, double-blind, positive-drug parallel controlled study comparing S086 to a positive control drug. Participants must have stable doses of their underlying heart failure treatment for at least four weeks prior to screening. The trial aims to determine if S086 is noninferior to the control in managing HFrEF symptoms.

Why it matters

Potential benefit: If successful, this treatment could provide a new effective option for managing chronic heart failure with reduced ejection fraction.

How similar studies have gone: Other studies have shown success with similar approaches in treating chronic heart failure, making this trial a continuation of promising research.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Patients with chronic heart failure (NYHA grade ⅱ-ⅳ) with reduced ejection fraction (LVEF≤40%) and elevated BNP were diagnosed 1a.
2. Patients received a stable dose of the underlying treatment for heart failure, defined as no change in dose for at least 4 weeks before screening 1b.
3. Volunteer to participate in the trial and sign an informed consent form 1c.

Exclusion Criteria:

1. Previous continuous administration of sacubitril valsartan sodium 150mg bid or more for more than 3 months 1a.
2. Use of other study drugs or use of any study medical device within 1 day of the visit or within 30 days prior to the visit or within 5 half-lives of the drug, whichever is longer 1b.
3. Known or suspected allergy to S086, sacubitril valsartan sodium, ARB, ACEI, or enkephin inhibitor (NEPI), and known or suspected contraindications to sacubitril valsartan sodium 1c.
4. A previous history of intolerance to the recommended target dose of ACEI or ARB 1d.
5. He had a history of angioedema 1e.
6. Acute coronary syndrome occurred within 6 weeks before visit 1 1f.

Where it's running

  • Shenzhen People' S Hospital
    Shenzhen, Guangdong, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.