├── LICENSE ├── README.md └── .gitignore /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2025 John D'Amore 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # C-CDA to FHIR Transformer 2 | A JavaScript module for [C-CDA](https://hl7.org/cda/us/ccda/) to [FHIR US Core](https://hl7.org/fhir/us/core/) standards transformation. This is based on work from the HL7 informative publication C-CDA-on-FHIR (https://build.fhir.org/ig/HL7/ccda-on-fhir/) 3 | 4 | ## How to Install 5 | 6 | Run ```npm i``` 7 | 8 | More instructions.... 9 | 10 | ## How to Use 11 | 12 | More instructions.... 13 | 14 | ## How it Works 15 | 16 | This JavaScript module take in a C-CDA 2.1+ conformant clinical document and transforms the information into resources that are conformant to the US Core FHIR specificaiton. It does not include transformation of the document itself into a Composition resource (future work to come on that). Current supported FHIR resource types include: 17 | 18 | - AllergyIntolerance 19 | - Condition (a.k.a problem) 20 | - Encounter 21 | - Immunization 22 | - MedicationRequest and Medication 23 | - DocumentReference (Clinical Notes) 24 | - Observation (lab results, vital signs, other assessments) 25 | - Patient 26 | - Procedure 27 | 28 | ## Acknowledgement 29 | 30 | This repository was developed by John D'Amore of More Informatics, Inc. We acknowledge Rota Health (https://www.rotahealth.io/) in the development of the repository through their innovative products for AI-assisted coding and mapping. 31 | 32 | 33 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | lerna-debug.log* 8 | 9 | # Diagnostic reports (https://nodejs.org/api/report.html) 10 | report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json 11 | 12 | # Runtime data 13 | pids 14 | *.pid 15 | *.seed 16 | *.pid.lock 17 | 18 | # Directory for instrumented libs generated by jscoverage/JSCover 19 | lib-cov 20 | 21 | # Coverage directory used by tools like istanbul 22 | coverage 23 | *.lcov 24 | 25 | # nyc test coverage 26 | .nyc_output 27 | 28 | # Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files) 29 | .grunt 30 | 31 | # Bower dependency directory (https://bower.io/) 32 | bower_components 33 | 34 | # node-waf configuration 35 | .lock-wscript 36 | 37 | # Compiled binary addons (https://nodejs.org/api/addons.html) 38 | build/Release 39 | 40 | # Dependency directories 41 | node_modules/ 42 | jspm_packages/ 43 | 44 | # Snowpack dependency directory (https://snowpack.dev/) 45 | web_modules/ 46 | 47 | # TypeScript cache 48 | *.tsbuildinfo 49 | 50 | # Optional npm cache directory 51 | .npm 52 | 53 | # Optional eslint cache 54 | .eslintcache 55 | 56 | # Optional stylelint cache 57 | .stylelintcache 58 | 59 | # Optional REPL history 60 | .node_repl_history 61 | 62 | # Output of 'npm pack' 63 | *.tgz 64 | 65 | # Yarn Integrity file 66 | .yarn-integrity 67 | 68 | # dotenv environment variable files 69 | .env 70 | .env.* 71 | !.env.example 72 | 73 | # parcel-bundler cache (https://parceljs.org/) 74 | .cache 75 | .parcel-cache 76 | 77 | # Next.js build output 78 | .next 79 | out 80 | 81 | # Nuxt.js build / generate output 82 | .nuxt 83 | dist 84 | 85 | # Gatsby files 86 | .cache/ 87 | # Comment in the public line in if your project uses Gatsby and not Next.js 88 | # https://nextjs.org/blog/next-9-1#public-directory-support 89 | # public 90 | 91 | # vuepress build output 92 | .vuepress/dist 93 | 94 | # vuepress v2.x temp and cache directory 95 | .temp 96 | .cache 97 | 98 | # Sveltekit cache directory 99 | .svelte-kit/ 100 | 101 | # vitepress build output 102 | **/.vitepress/dist 103 | 104 | # vitepress cache directory 105 | **/.vitepress/cache 106 | 107 | # Docusaurus cache and generated files 108 | .docusaurus 109 | 110 | # Serverless directories 111 | .serverless/ 112 | 113 | # FuseBox cache 114 | .fusebox/ 115 | 116 | # DynamoDB Local files 117 | .dynamodb/ 118 | 119 | # Firebase cache directory 120 | .firebase/ 121 | 122 | # TernJS port file 123 | .tern-port 124 | 125 | # Stores VSCode versions used for testing VSCode extensions 126 | .vscode-test 127 | 128 | # yarn v3 129 | .pnp.* 130 | .yarn/* 131 | !.yarn/patches 132 | !.yarn/plugins 133 | !.yarn/releases 134 | !.yarn/sdks 135 | !.yarn/versions 136 | 137 | # Vite logs files 138 | vite.config.js.timestamp-* 139 | vite.config.ts.timestamp-* 140 | --------------------------------------------------------------------------------