Namespace: pt - Multipurpose Calculator Documentation

Object representing the patient.

Properties:

Name	Type	Description
`_sex`	string \| number	patient's sex, or 0 if invalid input
`_age`	number	petiant's age in years, or 0 if invalid input
`_wt`	number	patient's weight in kg, or 0 if invalid input
`_ht`	number	petiant's height in cm, or 0 if invalid input
`_scr`	number	patient's serum creatinine, or 0 if invalid input
`outlierSelected`	boolean	PK outlier checkbox was clicked

Source:

main.js, line 418

Members

(static, constant) config

Contains the min and max values for input validation

Source:

main.js, line 424

Methods

(static) adjBW() → {number}

Gets the patient's adjusted body weight, using a factor of 0.4. Returns 0 if age < 18.

Source:

main.js, line 541

See:

equations.md

(static) age(xopt) → {number}

Gets/sets the age of the patient. Accepts in years, months, days, or months/days.

Parameters:

Name	Type	Attributes	Description
`x`	string \| number	<optional>	Patient's age in days, months, or years

Source:

main.js, line 478

Requires:

module:util

Example

pt.age("50");    // sets patient's age to 50 years
pt.age("23m");   // sets patient's age to 23 months (getter returns in years)
pt.age("16m3d"); // sets patient's age to 16 months, 3 days (getter returns in years)
pt.age("300d");  // sets patient's age to 300 days (getter returns in years)

(static) ageContext() → {string}

Gets the age context of the patient. Possible values are adult (default), child, and infant

Source:

main.js, line 494

(static) bmi() → {number}

Gets the patient's body mass index

Source:

main.js, line 516

See:

equations.md

(static) bsa() → {number}

Gets the patient's body surface area using the Mosteller formula if patient is 14 years of age or older.

Source:

main.js, line 679

See:

equations.md

(static) cg(weight) → {number}

Calculates the patient's Cockroft-Gault creatinine clearance

Parameters:

Name	Type	Description
`weight`	number	weight in kg to use for calculation

Source:

main.js, line 635

(static) cgActual() → {number}

Gets the patient's Cockroft-Gault creatinine clearance using actual body weight.

Source:

main.js, line 586

See:

equations.md

(static) cgAdjusted() → {number}

Gets the patient's Cockroft-Gault creatinine clearance using adjusted body weight.

Source:

main.js, line 598

See:

equations.md

(static) cgIdeal() → {number}

Gets the patient's Cockroft-Gault creatinine clearance using ideal body weight.

Source:

main.js, line 610

See:

equations.md

(static) crcl() → {number}

Gets the patient's Protocol CrCl (equation and weight depend on age and percent over/under IBW.

Source:

main.js, line 622

See:

equations.md

(static) ht(xopt) → {number}

Gets/sets the height of the patient.

Parameters:

Name	Type	Attributes	Description
`x`	number	<optional>	Patient's height

Source:

main.js, line 463

Requires:

module:util

(static) ibw() → {number}

Gets the patient's ideal body weight. Returns 0 if age < 18.

Source:

main.js, line 528

See:

equations.md

(static) lbw() → {number}

Gets the patient's lean body weight. Returns 0 if age < 18.

Source:

main.js, line 570

See:

equations.md

(static) overUnder() → {number}

Gets the percent the patient is over or under ideal body weight. Returns 0 if age < 18.

Source:

main.js, line 557

See:

equations.md

Example

If patient is 30% above their IBW, returns `30`

(static) schwartz() → {number}

Gets the patient's Schwartz CrCl

Source:

main.js, line 666

See:

equations.md

(static) schwartzK(xopt) → {number}

Gets/sets the k value for the Schwartz CrCl equation.

Parameters:

Name	Type	Attributes	Description
`x`	number	<optional>	selectedIndex of k value input element where 0 is "term infant" and 1 is "LBW infant"

Source:

main.js, line 645

See:

equations.md

(static) scr(xopt) → {number}

Gets/sets the patient's serum creatinine.

Parameters:

Name	Type	Attributes	Description
`x`	number	<optional>	Patient's SCr

Source:

main.js, line 506

Requires:

module:util

(static) sex(xopt) → {string|number}

Gets/sets the sex of the patient. Accepts a single letter - m or f - and stores as uppercase. If invalid, stores 0.

Parameters:

Name	Type	Attributes	Description
`x`	any	<optional>	Patient's sex

Source:

main.js, line 443

(static) wt(xopt) → {number}

Gets/sets the weight of the patient.

Parameters:

Name	Type	Attributes	Description
`x`	number	<optional>	Patient's weight

Source:

main.js, line 454

Requires:

module:util