What are the limitations of the H2FPEF Score?

While the H2FPEF Score is highly validated, it should not replace clinical judgment. OpiCalc provides the latest evidence-based limitations for the H2FPEF Score to ensure safe bedside use and optimal diagnostic accuracy.

How does the H2FPEF Score compare to other Cardiovascular scores?

The H2FPEF Score is a gold-standard diagnostic tool. OpiCalc provides side-by-side clinical guidance to help clinicians choose the most specific evidence-based tool for their patient's presentation.

Is the H2FPEF Score free to use?

Yes. OpiCalc provides the H2FPEF Score completely ad-free and optimized for mobile bedside use, ensuring you can calculate medical risk swiftly and without distraction.

EVIDENCE SYNTHESIS

Clinical Reference Hub

Curated insights • How it Works • Practical Pearls • Evidence Base

CLINICAL INSIGHT

When to Use

Evaluation of patients with undifferentiated dyspnea and suspected Heart Failure with Preserved Ejection Fraction (HFpEF).
To discriminate between HFpEF and non-cardiac causes of dyspnea.
As an alternative to or in conjunction with the HFA-PEFF algorithm.

CLINICAL INSIGHT

How it Works

Scoring Variables

H2: Heavy (BMI > 30)

H: Hypertension (meds ≥ 2)

A: Atrial Fibrillation (Paroxysmal or Persistent)

P: Pulmonary Hypertension (PASP > 35 mmHg)

E: Elder (Age > 60)

F: Filling Pressures (E/e' > 9)

Probability of HFpEF

Score 0-1

Score 2-5

Score 6-9

CLINICAL INSIGHT

Practical Pearls

H2FPEF vs. HFA-PEFF

The H2FPEF score is based on clinical and simple echocardiographic variables. It is often considered more "bedside-friendly" than the HFA-PEFF algorithm, which requires more complex echo parameters and often a stress test.

CLINICAL INSIGHT

Next Steps

Complementary Calculators

CLINICAL INSIGHT

Evidence Base

Primary Derivation

A Simple, Evidence-Based Approach to Help Guide Diagnosis of Heart Failure With Preserved Ejection Fraction.

Reddy YN, et al.Circulation.2018

Clinical Reference Hub

When to Use

When to Use

How it Works

Scoring Variables

Probability of HFpEF

Practical Pearls

H2FPEF vs. HFA-PEFF

Next Steps

Complementary Calculators

Evidence Base

Primary Derivation

H2FPEF Score

Clinical & Echo Criteria

Clinical Reference Hub

When to Use

When to Use

How it Works

Scoring Variables

Probability of HFpEF

Practical Pearls

H2FPEF vs. HFA-PEFF

Next Steps

Complementary Calculators

Evidence Base

Primary Derivation

H2FPEF Score

Clinical & Echo Criteria

Clinical Evidence and Methodology

Clinical Reference Hub

When to Use

When to Use

How it Works

Scoring Variables

Probability of HFpEF

Practical Pearls

H2FPEF vs. HFA-PEFF

Next Steps

Complementary Calculators

Evidence Base

Primary Derivation

H2FPEF Score

Clinical & Echo Criteria

Clinical Evidence and Methodology

Clinical Reference Hub

When to Use

When to Use

How it Works

Scoring Variables

Probability of HFpEF

Practical Pearls

H2FPEF vs. HFA-PEFF

Next Steps

Complementary Calculators

Evidence Base

Primary Derivation

H2FPEF Score

Clinical & Echo Criteria