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.

242 results found

  1. Reticulocyte production index

    RPI is used to assess if the bone marrow is responding appropriately to anemia. The formula is

    RPI = (% retic x patients hematocrit) / (normal hematocrit x reticulocyte maturation time)

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  2. Conversions

    Expansion of database in units conversions e.g. Uric acid , urea etc

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  3. Pooled cohort equation to calculate CVD risk assessment

    Plz add it as it may really help us! Thank u

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  4. 1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

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

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  5. Naegele's rule

    Calculation of estimates due date for pregnancy based on known LMP.

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  6. 1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  7. Criterios de Marshall

    Pancreatitis Aguda

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  8. 1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  9. Nhiss

    Stroke score

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  10. Coles formula

    4+(age)/4 pediatric ett size

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  11. 1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  12. 1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  13. Pregnancy

    Estimación de semanas de embarazo

    1 vote
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  14. 0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    completed  ·  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)
  15. 0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    completed  ·  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)
  16. 0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    completed  ·  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)
  17. Ergometry target performance

    Männlich:
    Leistung (W) = 6,773 + 136,141 × KO – 0,916 × KO × A (Jahre)

    Weiblich:
    Leistung (W) = 3,933 + 86,641 × KO – 0,346 × KO × A (Jahre)

    See: http://www.atcardio.at/fileadmin/images/Praxisleitlinien_Ergometrie.pdf

    0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    completed  ·  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)
  18. Forrest Classification

    Upper GI bleeding

    0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    completed  ·  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)
  19. Add degree of vascular occlusion to Ankle/Brachial index

    One suggestion, in the ankle / brachial index, it would be interesting to add the degree of vascular occlusion involving the resulting index (mild, moderate or severe).

    0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  20. Clarity to questions in Nexus formula

    Nexus C Spine is currently written in the double negative which can lead to confusion. Suggest changing the questions to Yes / No format

    0 votes
    Vote

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
    You have left! (?) (thinking…)
    How important is this to you?

    We're glad you're here

    Please sign in to leave feedback

    Signed in as (Sign out)
  • Don't see your idea?

Formula Suggestions

Categories

Feedback and Knowledge Base