Structured Data Capture
4.0.0 - International flag

Structured Data Capture, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 4.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/sdc/ and changes regularly. See the Directory of published versions

Questionnaire: Hard Coronary Heart Disease (10-year risk) (Experimental)

Official URL: http://hl7.org/fhir/uv/sdc/Questionnaire/questionnaire-sdc-profile-example-framingham-hchd-lhc Version: 4.0.0
Standards status: Informative Active as of 2025-10-22 Computable Name: FraminghamHCHD
Other Identifiers: OID:2.16.840.1.113883.4.642.40.17.35.10

A form for calculating the 10-year-risk of Hard Coronary Heart Disease. The constants used in the formula match those in https://www.framinghamheartstudy.org/fhs-risk-functions/hard-coronary-heart-disease-10-year-risk/, but the actual formulas are not listed there, and so we have not been able to verify them. However, the output of this form matches the output of a perl program (from which the formulas were taken) which matched the output of a calculator on a website, which regrettably no longer exists. So, while this form is good enough or a demo, it should not be relied on for real purposes without first verifying its formulas or its output against some other source.

Structure
LinkIDTextCardinalityTypeFlagsDescription & Constraintsdoco
.. FraminghamHCHD A form for calculating the 10-year-risk of Hard Coronary Heart Disease. The constants used in the formula match those in https://www.framinghamheartstudy.org/fhs-risk-functions/hard-coronary-heart-disease-10-year-risk/, but the actual formulas are not listed there, and so we have not been able to verify them. However, the output of this form matches the output of a perl program (from which the formulas were taken) which matched the output of a calculator on a website, which regrettably no longer exists. So, while this form is good enough or a demo, it should not be relied on for real purposes without first verifying its formulas or its output against some other source. Questionnaire http://hl7.org/fhir/uv/sdc/Questionnaire/questionnaire-sdc-profile-example-framingham-hchd-lhc#4.0.0
... /age Age (in years) 1..1 decimal
... /age_requirement_notice Sorry, but the formulas are only valid for ages in the range 30 to 79. 0..1 display Enable When:
... /46098-0 Gender 1..1 choice Options: 2 options
... /8480-6 Systolic blood pressure 1..1 decimal
... /2093-3 Cholesterol [Mass/Vol] 1..1 decimal
... /2085-9 Cholesterol in HDL [Mass/Vol] 1..1 decimal
... /antihypertensive Are you taking medication for high blood pressure? 1..1 choice Options: 2 options
... /all_answers_required_notice All answers are required before the risk probability can be computed. 0..1 display
... riskDecimal 10-year HCHD Risk Probabilily as a decimal (0 to 1) 0..1 decimal iconicon
... riskPercentage 10-year HCHD Risk Probabilily 0..1 string

doco Documentation for this format

Options Sets

Answer options for /46098-0

  • http://loinc.org#LA2-8 ("Male")
  • http://loinc.org#LA3-6 ("Female")

Answer options for /smokes

  • http://example.org#Y ("Yes")
  • http://example.org#N ("No")

Answer options for /antihypertensive

  • http://example.org#Y ("Yes")
  • http://example.org#N ("No")

Age (in years)*

  • linkId: /age

Sorry, but the formulas are only valid for ages in the range 30 to 79.

  • linkId: /age_requirement_notice
  • Enable When: todo

Gender*

Do you smoke?*

Systolic blood pressure*

  • linkId: /8480-6

Cholesterol [Mass/Vol]*

  • linkId: /2093-3

Cholesterol in HDL [Mass/Vol]*

  • linkId: /2085-9

Are you taking medication for high blood pressure?*

All answers are required before the risk probability can be computed.

  • linkId: /all_answers_required_notice

10-year HCHD Risk Probabilily as a decimal (0 to 1)

  • Flags: icon
  • linkId: riskDecimal

10-year HCHD Risk Probabilily

  • linkId: riskPercentage

LinkIDDescription & Constraintsdoco
.. /age
.. /age_requirement_notice Enable When: Not done yet
.. /46098-0 Options: 2 options
.. /smokes Options: 2 options
.. /8480-6
.. /2093-3
.. /2085-9
.. /antihypertensive Options: 2 options
.. /all_answers_required_notice
.. riskDecimal
.. riskPercentage

doco Documentation for this format

Test this Questionnaire

Try this questionnaire out:

    Responses for this Questionnaire