Skip to content

Formula Suggestions

Let us know which new formula you would like to see included in MedCalc or how we can enhance existing formulas.

Are we missing a formula?

You've used all your votes and won't be able to post a new idea, but you can still search and comment on existing ideas.

There are two ways to get more votes:

  • When an admin closes an idea you've voted on, you'll get your votes back from that idea.
  • You can remove your votes from an open idea you support.
  • To see ideas you have already voted on, select the "My feedback" filter and select "My open ideas".
(thinking…)

Enter your idea and we'll search to see if someone has already suggested it.

If a similar idea already exists, you can support and comment on it.

If it doesn't exist, you can post your idea so others can support it.

Enter your idea and we'll search to see if someone has already suggested it.

4830 results found

  1. The LANSS Pain Scale: the Leeds assessment of neuropathic symptoms and signs.

    4 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    2 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  2. EGSYS (Cardiac Syncope)

    Score for Cardiac Syncope. Score >4 has a sensitivity of 32% and a specificity of 99%. This confers a PPV and NPV of 88%

    102 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    10 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  3. Sanaka

    Es para el filtrado glomeural en los viejos

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  4. Mend exam

    Used prehospital for stroke assessment

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  5. risikofaktoren nach Schwenter

    Risiko Darmstrangulatiom

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  6. Índice de mehran

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  7. Smart IFI

    Escore para cálculo de invasión por hongos y sugerencia de terapia

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  8. Risk of malignancy index (RMI) for ovarian cancer.

    RMI I = U x M x CA125

    14 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  9. Teaspoon

    Please add teaspoon conversions :)

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  10. HOPPE Score

    SUMMARY AND COMMENT | GENERAL MEDICINE, EMERGENCY MEDICINE, HOSPITAL MEDICINE
    September 14, 2017

    Prognosis Wars: A New HOPPE to Identify Low-Risk Pulmonary Embolism
    Mikhail Akbashev, MD and Daniel D. Dressler, MD, MSc, SFHM, FACP reviewing Subramanian M et al. Am J Cardiol 2017 Aug 15.

    The HOPPE score is an alternate prognostic measure to the pulmonary embolism severity index for identifying low-risk PE.

    A subset of patients with acute pulmonary embolism (PE), are at low risk for short-term complications and can be discharged safely from the hospital or emergency department (ED). To determine how to identify such patients, investigators retrospectively…

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  11. Masa corporal

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  12. Friedman

    Escala para tratamento de SAOS

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  13. Cardiomiopatia hipertrofia

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  14. CAGE-Test

    4 questions to diagnose alcohol problems

    49 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    4 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  15. Appendicitis Inflammatory Response score

    I would propose you add the Appendicitis Inflammatory
    Response score as you already have included the Alvarado score for acute appendicitis.
    Reference here for example : http://onlinelibrary.wiley.com/doi/10.1002/bjs.10637/full

    I can send you the pdf if necessary

    2 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  New Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  16. HOPPE

    SUMMARY AND COMMENT | GENERAL MEDICINE, EMERGENCY MEDICINE, HOSPITAL MEDICINE
    September 14, 2017

    Prognosis Wars: A New HOPPE to Identify Low-Risk Pulmonary Embolism
    Mikhail Akbashev, MD and Daniel D. Dressler, MD, MSc, SFHM, FACP reviewing Subramanian M et al. Am J Cardiol 2017 Aug 15.

    The HOPPE score is an alternate prognostic measure to the pulmonary embolism severity index for identifying low-risk PE.

    A subset of patients with acute pulmonary embolism (PE), are at low risk for short-term complications and can be discharged safely from the hospital or emergency department (ED). To determine how to identify such patients, investigators retrospectively…

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  17. Driving pressure

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  18. Homeostatic Model Assessment of Insulin Resistance (HOMA-IR, HOMA-beta)

    The HOMA-IR is a measure of insulin resistance (the homeostatic model also can assess beta cell function. There are various ways to calculate
    glucose * insulin / 405 (glucose in mg/dl)= HOMA-IR
    360 * insulin]/[glucose] - 63)% glucose in mg/dl = HOMA-BETA (% beta cell function)
    Look up HOMA-IR on google. MedCalX has it. Someplace connected with Oxford in England has a computer-based calculation

    2 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    1 comment  ·  Enhance Existing Formulas  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  19. Uno

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close

  20. Essen量表

    预测卒中长期复发风险

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
    You have left! (?) (thinking…)
    0 comments  ·  Admin →
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback
    Signed in as (Sign out)
    Close
    Close
1 2 … 176 178 180 … 241 242
  • Don't see your idea?

Formula Suggestions

Categories

Feedback and Knowledge Base

(thinking…)