Structured Data Capture
3.0.0-preview - STU 3 International flag

This page is part of the Structured Data Capture FHIR IG (v3.0.0-preview: STU 3 Draft) based on FHIR R4. The current version which supercedes this version is 3.0.0. For a full list of available versions, see the Directory of published versions

: SDC-PHQ9 using an SDC Library - TTL Representation

Page standards status: Informative

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix loinc: <http://loinc.org/rdf#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sct: <http://snomed.info/id/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

 a fhir:Questionnaire;
  fhir:nodeRole fhir:treeRoot;
  fhir:Resource.id [ fhir:value "questionnaire-sdc-profile-example-cqf-PHQ9"];
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ];
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><table border=\"1\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 2px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"The linkId for the item\">LinkId</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"Text for the item\">Text</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"Minimum and Maximum # of times the the itemcan appear in the instance\">Cardinality</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"The type of the item\">Type</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"Additional information about the item\">Description &amp; Constraints</a><span style=\"float: right\"><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"Legend for this format\"><img src=\"http://hl7.org/fhir/R4/help16.png\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_q_root.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"QuestionnaireRoot\" class=\"hierarchy\"/> PatientHealthQuestionnairePHQ9</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Questionnaire</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">http://hl7.org/fhir/uv/sdc/Questionnaire/questionnaire-sdc-profile-example-cqf-PHQ9#3.0.0-preview</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.LittleInterest\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> LittleInterest</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Little interest or pleasure in doing things</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.FeelingDown\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> FeelingDown</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Feeling down, depressed, or hopeless</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.TroubleSleeping\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> TroubleSleeping</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Trouble falling or staying asleep</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.FeelingTired\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> FeelingTired</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Feeling tired or having little energy</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.BadAppetite\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> BadAppetite</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Poor appetite or overeating</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.FeelingBadAboutSelf\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> FeelingBadAboutSelf</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Feeling bad about yourself - or that you are a failure or have let yourself or your family      down</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.TroubleConcentrating\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> TroubleConcentrating</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Trouble concentrating on things, such as reading the newspaper or watching television</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.MovingSpeaking\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> MovingSpeaking</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Moving or speaking so slowly that other people could have noticed. Or the opposite - being      so fidgety or restless that you have been moving around a lot more than usual</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" id=\"item.TotalScore\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-integer.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Integer\" class=\"hierarchy\"/> TotalScore</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Total score</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-integer\">integer</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 1px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck00.png)\" id=\"item.Difficulty\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon-q-coding.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Coding\" class=\"hierarchy\"/> Difficulty</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">If you checked off any problems, how difficult have these problems made it for you to      do your work, take care of things at home, or get along with other people</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/codesystem-item-type.html#item-type-choice\">choice</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 1px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value Set: http://loinc.org/vs/LL358-3</td></tr>\r\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"http://hl7.org/fhir/R4/formats.html#table\" title=\"Legend for this format\"><img src=\"http://hl7.org/fhir/R4/help16.png\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div>"
  ];
  fhir:Questionnaire.url [ fhir:value "http://hl7.org/fhir/uv/sdc/Questionnaire/questionnaire-sdc-profile-example-cqf-PHQ9"];
  fhir:Questionnaire.identifier [
     fhir:index 0;
     fhir:Identifier.use [ fhir:value "official" ];
     fhir:Identifier.value [ fhir:value "phq-9" ]
  ];
  fhir:Questionnaire.version [ fhir:value "3.0.0-preview"];
  fhir:Questionnaire.name [ fhir:value "PatientHealthQuestionnairePHQ9"];
  fhir:Questionnaire.title [ fhir:value "Patient Health Questionnaire (PHQ-9)"];
  fhir:Questionnaire.status [ fhir:value "draft"];
  fhir:Questionnaire.subjectType [
     fhir:value "Patient";
     fhir:index 0
  ];
  fhir:Questionnaire.date [ fhir:value "2022-02-16T19:40:22+11:00"^^xsd:dateTime];
  fhir:Questionnaire.publisher [ fhir:value "HL7 International - FHIR Infrastructure Work Group"];
  fhir:Questionnaire.contact [
     fhir:index 0;
     fhir:ContactDetail.telecom [
       fhir:index 0;
       fhir:ContactPoint.system [ fhir:value "url" ];
       fhir:ContactPoint.value [ fhir:value "http://hl7.org/Special/committees/fiwg" ]     ]
  ];
  fhir:Questionnaire.jurisdiction [
     fhir:index 0;
     fhir:CodeableConcept.coding [
       fhir:index 0;
       fhir:Coding.system [ fhir:value "http://unstats.un.org/unsd/methods/m49/m49.htm" ];
       fhir:Coding.code [ fhir:value "001" ]     ]
  ];
  fhir:Questionnaire.code [
     fhir:index 0;
     a loinc:44249-1;
     fhir:Coding.system [ fhir:value "http://loinc.org" ];
     fhir:Coding.code [ fhir:value "44249-1" ];
     fhir:Coding.display [ fhir:value "PHQ-9 quick depression assessment panel [Reported.PHQ]" ]
  ];
  fhir:Questionnaire.item [
     fhir:index 0;
     fhir:Questionnaire.item.linkId [ fhir:value "LittleInterest" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44250-9;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44250-9" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Little interest or pleasure in doing things" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 1;
     fhir:Questionnaire.item.linkId [ fhir:value "FeelingDown" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44255-8;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44255-8" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Feeling down, depressed, or hopeless" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 2;
     fhir:Questionnaire.item.linkId [ fhir:value "TroubleSleeping" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44259-0;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44259-0" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Trouble falling or staying asleep" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 3;
     fhir:Questionnaire.item.linkId [ fhir:value "FeelingTired" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44254-1;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44254-1" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Feeling tired or having little energy" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 4;
     fhir:Questionnaire.item.linkId [ fhir:value "BadAppetite" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44251-7;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44251-7" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Poor appetite or overeating" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 5;
     fhir:Questionnaire.item.linkId [ fhir:value "FeelingBadAboutSelf" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44258-2;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44258-2" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Feeling bad about yourself - or that you are a failure or have let yourself or your family      down" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 6;
     fhir:Questionnaire.item.linkId [ fhir:value "TroubleConcentrating" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44252-5;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44252-5" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Trouble concentrating on things, such as reading the newspaper or watching television" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 7;
     fhir:Questionnaire.item.linkId [ fhir:value "MovingSpeaking" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44253-3;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44253-3" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Moving or speaking so slowly that other people could have noticed. Or the opposite - being      so fidgety or restless that you have been moving around a lot more than usual" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ], [
     fhir:index 8;
     fhir:Element.extension [
       fhir:index 0;
       fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/cqf-expression" ];
       fhir:Extension.valueExpression [
         fhir:Expression.language [ fhir:value "text/cql" ];
         fhir:Expression.expression [ fhir:value "CalculateTotalScore" ]       ]     ], [
       fhir:index 1;
       fhir:Extension.url [ fhir:value "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-observation-extract-category" ];
       fhir:Extension.valueCodeableConcept [
         fhir:CodeableConcept.coding [
           fhir:index 0;
           fhir:Coding.system [ fhir:value "http://terminology.hl7.org/CodeSystem/observation-category" ];
           fhir:Coding.code [ fhir:value "survey" ];
           fhir:Coding.display [ fhir:value "Survey" ]         ]       ]     ];
     fhir:Questionnaire.item.linkId [ fhir:value "TotalScore" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44261-6;
       fhir:Element.extension [
         fhir:index 0;
         fhir:Extension.url [ fhir:value "http://hl7.org/fhir/uv/sdc/StructureDefinition/sdc-questionnaire-observationExtract" ];
         fhir:Extension.valueBoolean [ fhir:value "true"^^xsd:boolean ]       ];
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44261-6" ]     ], [
       fhir:index 1;
       a sct:720433000;
       fhir:Coding.system [ fhir:value "http://snomed.info/sct" ];
       fhir:Coding.code [ fhir:value "720433000" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "Total score" ];
     fhir:Questionnaire.item.type [ fhir:value "integer" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ]
  ], [
     fhir:index 9;
     fhir:Questionnaire.item.linkId [ fhir:value "Difficulty" ];
     fhir:Questionnaire.item.code [
       fhir:index 0;
       a loinc:44256-6;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "44256-6" ]     ];
     fhir:Questionnaire.item.text [ fhir:value "If you checked off any problems, how difficult have these problems made it for you to      do your work, take care of things at home, or get along with other people" ];
     fhir:Questionnaire.item.type [ fhir:value "choice" ];
     fhir:Questionnaire.item.required [ fhir:value "true"^^xsd:boolean ];
     fhir:Questionnaire.item.answerValueSet [
       fhir:value "http://loinc.org/vs/LL358-3";
       fhir:link <http://loinc.org/vs/LL358-3>     ]
  ].

# - ontology header ------------------------------------------------------------

 a owl:Ontology;
  owl:imports fhir:fhir.ttl.