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.

4663 results found

  1. A1c target

    Target for A1c goals based on age and comorbidities to prevent overtreatment and risk of hypoglycemia

    5 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

  2. ASTRAL

    Outcome predictors in stroke patients

    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…)
    1 comment  ·  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. Oscar

    One-Stop Clinic for Assessment of Risk: pregnancy risk evaluation for malformations

    3 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

  4. for iv droplet rate please implement metronome

    for iv droplet rate please implement sort of metronome that tack-tacks w/ the calculated frequency! I always need extra metronome :( sincerely & thanks drgiermann

    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  ·  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

  5. Oxygen requirement

    Calculation of O2 requirement based on age, po2, pco2, and FiO2

    Formula: O2 requirement =

    [Ideal/real] x fio2

    Where

    Ideal= (agex0.4)-104

    Real= (po2+pco2)-40

    7 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

  6. PMR-AS

    Score d'activité de la PPR

    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

  7. Galveston orientation and amnesia test (GOAT)

    A practical scale to assess cognition after closed head injury.

    6 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  ·  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

  8. sarnat score

    HIE-Score for Newborns

    6 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  ·  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. Siriraj scale

    9 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

  10. CEAP

    clasificación de clínica etiología anatomía y patología de varices

    10 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

  11. Hennes Score

    Diagnosis of autoimmune hepatitis

    11 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

  12. Criterio fine neumonía (FINE scale)

    Escala de riesgo en neumonías adquiridas en la comunidad.

    31 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  ·  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

  13. Palliative prognostic index

    http://download.springer.com/static/pdf/907/art%253A10.1007%252Fs005200050242.pdf?auth66=1365086093_c2dcf158f57f47f7e30eff0449f0237b&ext=.pdf

    27 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

  14. Predeliric Score

    Formula for PRE-DELIRIC model
    ˇ Risk of delirium = 1/(1+exp?(?6.31
    ˇ + 0.04 × age
    ˇ + 0.06 × APACHE-II score
    ˇ + 0 for non-coma or 0.55 for drug induced coma or 2.70 for miscellaneous coma or 2.84 for combination coma
    ˇ + 0 for surgical patients or 0.31 for medical patients or 1.13 for trauma patients or 1.38 for neurology/neurosurgical patients
    ˇ + 1.05 for infection
    ˇ + 0.29 for metabolic acidosis
    ˇ + 0 for no morphine use or 0.41 for 0.01-7.1 mg/24 h morphine use or 0.13 for 7.2-18.6 mg/24 h morphine use or 0.51 for…

    15 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  ·  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. Mogensen

    Criterios de nefropatia diabética

    5 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  ·  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. 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

  17. FFS (Five Factor Score)

    Formule utilisée pour proposer la thérapeutique la plus appropriée et éviter notamment le sur-traitement au cours de la PAN, de la MPA, de la granulomatose de Wegener et du SCS.

    Il tient compte des manifestations associées à une surmortalité à savoir l’existence d’un âge supérieur à 65 ans, d'une cardiomyopathie spécifique, de manifestations gastro-intestinales, d’une insuffisance rénale définie par une créatininémie stabilisée supérieure à 150 μmol/l ainsi que de l’absence de manifestations ORL pour la granulomatose de Wegener et le syndrome de Churg-Strauss.

    En l’absence de ces facteurs pronostiques défavorables, le FFS est nul et la mortalité est de 9…

    8 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

  18. ROTEM-Algorithm

    0 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

  19. Quebec Whiplash Task Force

    See e.g. here: http://chirobeans.wordpress.com/2012/07/10/whiplash/

    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

  20. Revised Cardiac Risk Index

    From Circulation 1999; 100: 1043-1049. Risk of major cardiac event in operative and peri operative period. Key for surgical pre-op in high risk patients.

    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…)
    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
1 2 … 211 213 215 … 233 234
  • Don't see your idea?

Formula Suggestions

Categories

Feedback and Knowledge Base

(thinking…)