Terminalia arjuna and heart failure

What 3 graded rows on terminalia arjuna agree on for heart failure, and where they differ. Counted side by side, never averaged.

What the rows agree on

Each block and row is one graded row from the Terminalia arjuna page, with its PubMed record.

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Terminalia arjuna and heart failure

3 rows · 649 people

Split. 1 row found an improvement, 1 found no difference and 1 had mixed results.

No difference or mixed
Improved
Each block is one evidence row, sized by how many people it enrolled, with its grade inside. Outlined: mixed results.
  • Grade B× 1
  • Grade C× 1
  • Grade D× 1
Rows
3
Trials
3
At least: a review without a trial count
People
649
Pooled reviews may count some twice

Where they differ

From the rows
Trial sizeHow longWhen publishedGrade

The best-graded row, grade B, is a randomized trial of 100 people (2016) and found no difference.

The row that found no difference was larger: 100 people, against 12 people for the row that found an improvement.

The row that found no difference ran longer (3 months) than the row that found an improvement (2 weeks).

The row that found no difference is newer (2016) than the row that found an improvement (1995).

The best grade is B among the row that found no difference, and D among the row that found an improvement.

1 row with mixed results is left out of this comparison.

The rows

1 improved · 1 no difference · 1 mixed
  1. Grade DSymptoms and echocardiography in refractory heart failure · Improved

    Crossover RCT · n 12 · 1995 · Patients with NYHA class IV heart failure, mostly dilated cardiomyopathy

    500 mg every 8 hours · 2 weeks per treatment

    Ejection fraction rose (35% vs 30%) and NYHA class, ventricular volumes and stroke volume improved versus placebo.

    Row on the Terminalia arjuna page · PubMed 7649665 (opens PubMed)

  2. Grade BEjection fraction in chronic heart failure · No difference

    RCT · n 100 · 2016 · Patients with NYHA class II heart failure and ejection fraction 40% or less on standard drugs

    750 mg twice daily · 12 weeks

    No change in ejection fraction versus placebo (24.3% vs 25.5%, p=0.4) or in secondary outcomes except red-cell catalase; post-hoc subgroup gains in walk distance and symptoms.

    Row on the Terminalia arjuna page · PubMed 26988798 (opens PubMed)

  3. Grade CLeft-ventricular mass, ejection fraction, lipids and blood pressure in heart failure · Mixed

    Meta-analysis · n 537 · 2026 · Adults with heart failure in 9 trials

    Varied · Varied

    Left-ventricular mass fell (mean difference −44.3) and HDL rose (+3.5), but ejection fraction improved only non-significantly (+1.85, p=0.1) and blood pressure, triglycerides and LDL did not change.

    Row on the Terminalia arjuna page · PubMed 42389976 (opens PubMed)

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