1,068 questions
17
votes
4
answers
10k
views
Is there an easy way to generate sample FHIR resources?
Without using commercial tools, is there an easy way to generate sample FHIR resources?
I'm working an a project to store FHIR messages to Elasticsearch, and I need a tool to generate FHIR sample ...
- 6,262
15
votes
1
answer
3k
views
How to store User Fitness / Fitness Device data in FHIR?
We are currently in the process of evaluating FHIR for use as part of our medical record infrastructure. For the EHR data (Allergies, Visits, Rx, etc..) the HL7 FHIR seems to have an appropriate ...
- 62.5k
12
votes
1
answer
27k
views
RESTful API requests using Qt
I'm trying to get example found from this link to work.
GET and DELETE methods are working but I have some issue with PUT and POST. I get server replied: Bad Request. With qDebug() I get this error:
...
- 137
11
votes
4
answers
21k
views
How to convert HL7 v2.x message to FHIR JSON?
I am trying to convert HL7 v2.x message to FHIR JSON using java or python. But I am not able to find any solution. Is there any way to achieve this?
I found that FHIR is capable of converting to JSON ...
- 1,004
7
votes
1
answer
11k
views
How to search for a fhir resource by Identifier?
I've notice most if not all fhir resource types have a property 'identifier', which is of type identifier.
I have set this on my resources to have a system, and a value, I'm wondering how I now ...
- 3,658
7
votes
2
answers
26k
views
Swagger Resolver error, Could not resolve reference:
I'm setting up a new asp.net core 3.1 project, exposing a RESTful API in FHIR format, which is a format extending JSON.
I'd like to make a simple UI available with SwaggerUI. That's where I've got an ...
- 2,039
7
votes
1
answer
6k
views
Fhir Epic Sandbox : Using a JWT to Obtain an Access Token for a Backend Service
I'm trying to use the sandbox from https://fhir.epic.com/ for Backend Services.
I am following this tutorial : https://fhir.epic.com/Documentation?docId=oauth2§ion=BackendOAuth2Guide :
I ...
- 380
7
votes
1
answer
3k
views
CDA FHIR mapping
I am trying to add support for sidecar applications in EHR platforms. I am taking a pure implementer's approach to build an intermediate representation (such as an XML) for mapping CDA<--->FHIR. I ...
- 4,279
6
votes
4
answers
5k
views
EPIC FHIR SMART Backend Services: { "error": "invalid_client", "error_description": null }
I'm trying to implement the EPIC FHIR SMART Backend Services (Backend OAuth 2.0)
on go programming language.
I've created my dev account, uploaded the public key there, and selecting the backend ...
- 11.7k
6
votes
2
answers
3k
views
FHIR Subscription not working in hapi-fhir
I'm using this hapi-fhir v4.2.0 server with jpa and it's working just fine. I have added a few patients and I'm able to GET/POST requests to my hapi-fhir localhost environment.
I'm also able to ...
- 1,802
6
votes
4
answers
5k
views
Generating C# classes from FHIR schemas
I am attempting to generate c# classes from schemas provided by the FHIR project:
http://hl7.org/implement/standards/fhir/
I have downloaded the schemas:
http://hl7.org/documentcenter/public/standards/...
- 5,096
6
votes
1
answer
4k
views
What's the difference between id and identifier for a FHIR resource?
The Resource entity define an id attribute as "Logical id of this artifact". Meanwhile for resources like MedicationRequest also define an attribute named identifier. The description is "External ...
- 65
6
votes
1
answer
5k
views
Can someone explain FHIR extensions?
I've been trying to wrap my head around authoring profiles in FHIR. The trouble I'm having is around the use of using extensions.
The documentation talks about extensions as if they are simply just ...
- 3,658
6
votes
2
answers
8k
views
AngularJS $http.get async execution order
I recently did a lot of coding in AngularJS. After some time it started to feel comfortable with it and also got really productive. But unfortunately there is this one thing I don't understand:
...
- 65
6
votes
3
answers
3k
views
Representation of clinical notes in FHIR
This is basically a modelling questions. Clinicians keeps lot of important information documented inside Clinical Notes for various type of encounters. How does FHIR specification suggests to model ...
- 343
6
votes
1
answer
3k
views
Setting the timeout of a HAPI FHIR IGenericClient
I'm trying to run a fhir search using the following code;
FhirContext ctx = FhirContext.forDstu2();
ctx.getRestfulClientFactory().setConnectTimeout(2000000);
IGenericClient client = ctx....
- 3,658
5
votes
3
answers
16k
views
Postgres createuser command not found after installing with homebrew on my Mac
lawn-128-61-59-74:~ postgres$ createuser -R -P -S -D fhir
After running "brew install postgresql" and running postgres, when running the above command I am getting the following error:
"-bash: ...
- 339
5
votes
1
answer
2k
views
Purpose of Smart On FHIR and FHIR-NET-API
Can anyone describe the purpose of the following tools and difference between them?
fhir-net-api
smart-on-fhir
- 453
5
votes
1
answer
7k
views
HL7 FHIR serialisation to json in asp.net web api
I'm using the HL7.Fhir nuget package 0.9.3 created by Ewout Kramer.
I am tying it up with ASP.NET Web API, but unfortunately the built in JSON serialization isn't generating the JSON correctly. It ...
- 955
5
votes
2
answers
2k
views
HAPI failing to return Basic resource after successful upload
I'm trying to upload a resource to HAPI. It's based on the resource type basic, and I have created a custom profile(and extensions) for the concept I'm trying to capture. I have uploaded those ...
- 3,658
5
votes
1
answer
1k
views
Embedding questionnaire scoring data into the FHIR Questionnaire/Response?
We have a system where citizens download Questionnaire from a server, fill it in and submit a QuestionnaireResponse back into the server, storing it there. In our case, these are simple questions ...
- 309
5
votes
2
answers
8k
views
Can I convert HL7 v2 message to a FHIR resource directly? [duplicate]
Currently we are doing some POC around converting HL7 v2 message to a FHIR resource.
So as a first step we are converting the HL7 v2 message into an XML format using XMLParser from HAPI API, and as a ...
- 51
5
votes
2
answers
8k
views
Use of _include in FHIR
In the FHIR query spec it states that the _include parameter can be added to the query URL to request that specified referenced resources are returned in full to prevent further network requests to ...
- 4,891
5
votes
1
answer
3k
views
Tricky Go xml.Unmarshal() case
I'm trying to unmarshal XML like this in Go:
<property>
<code value="abc"/>
<valueBoolean value="true"/>
</property>
or this
<property>
<code value="abc"/>
...
- 4,041
5
votes
1
answer
2k
views
FHIR RESTful Adding multiple patients resources in a single call
As the title says really. I've been POSTing patient resources to FHIR via multiple calls and having the patient passed as xml.
I have hundreds of thousands of patients to add (as well as tons of ...
- 3,658
5
votes
3
answers
6k
views
How to do Fhir?
I'm trying to learn the basics of fhir and want to implement in node js.
I have come across the following code https://github.com/FHIR/fhir.js
In that it says that i have to create a instance of ...
- 318
5
votes
1
answer
3k
views
How to add profiles via the FHIR REST api (HAPI)
I've looked at the documentation for creating profiles for FHIR, and I've used Forge to create some xml that I believe is valid to describe a profile. I can't find in the documentation where it ...
- 3,658
4
votes
3
answers
5k
views
Is there a way to get a count of the number of patients (or other resources) from a FHIR server?
Is it possible to get a count for the number of Patients on an FHIR server. Searching for FHIR and count I get several results for using _count to limit the number of records returned by a query, but ...
- 4,054
4
votes
2
answers
4k
views
.NET FHIR Client With Token Example
Was looking at trying to find an example of leveraging the fhir-net-api to create a FHIR client server side and pass in an authorization token that is being passed back from a smart on fhir client ...
- 76
4
votes
3
answers
592
views
Is reversible mapping between FHIR and Archetypes possible?
I'm trying to understand the risks involved in one system 'speaking FHIR' and another 'speaking OpenEHR/Archetypes'. Especially for the Observation, Questionnaire, Device and Patient resources.
Can ...
- 309
4
votes
1
answer
7k
views
Posting Bundle of Resources using HAPI FHIR
I'm looking for help on how to post a bundle containing multiple resources to a HAPI Server. I'm running the [test server][1], and I've tried using both the Jetty server and running it as a docker ...
- 419
4
votes
1
answer
3k
views
HL7 OIDs and FHIR URIs
I am new to the Health Level 7 standards and messaging paradigm and was reading up on OIDS/URIs. While I know OID are unique Identifiers assigned under an Assigning Authority, I would like to know the ...
- 481
4
votes
1
answer
4k
views
FHIR search multiple values for the same parameter
For our patient registration system as a standalone web service, we want to use FHIR.
Applications that want to request data from the web service in some cases want to retrieve information about ...
4
votes
1
answer
1k
views
Will FHIR and HL7 v3 be used concurrently? Or is FHIR to replace v3?
I understand in general the constraints of the RIM model and the steep learning curve of v3, which has led to many of its failures. Although FHIR has clear strengths in scalability and application to ...
4
votes
2
answers
460
views
FHIR resource that supports concept no known allergy
Is there a 'no known allergy' mechanism defined in HL7 FHIR resources somewhere in the specification?
- 83
4
votes
1
answer
2k
views
relationship between FHIR and openEHR [closed]
How do HL7 FHIR and openEHR relate?
I understand that HL7 v2 etc is basic messaging for interoperability.
But FHIR seems to add some Clinical Data Modeling to this in the form of resources - A Visit ...
- 89
4
votes
1
answer
3k
views
How for I search fhir resources based on extension values?
I have a set of fhir resources in the following form:
<Basic>
<meta>
<versionId value="1.0"/>
<lastUpdated value="2016-11-18T10:26:51Z"/>
<profile ...
- 3,658
4
votes
1
answer
3k
views
FHIR : adding a custom extension
I would like to add to add a custom extension to my Schedule resource.
In my app, Schedule have visit motives (reasons). I know there's a list of classified appointments / encounter reasons but I ...
- 1,079
4
votes
1
answer
4k
views
Smart-on-FHIR Python Client with Bundles
So I have a FHIR patient bundle json from the "$everything" operation:
https://www.hl7.org/fhir/operation-patient-everything.html
I am now interested in using the Smart on FHIR Python Client Models ...
- 1,601
4
votes
1
answer
8k
views
Java REST client for FHIR data model
Could anybody give an example for Java REST client to search Patients using FHIR data model?
- 345
4
votes
1
answer
539
views
FHIR Appointment search filtered by location and all its partOf locations
FHIR Location resources can have a .partOf property that points to another Location.
Let's say we have locations nested like this. Where each location is partOf the parent Location.
hospital
...
- 1,746
4
votes
1
answer
3k
views
FHIR Sorting - How to find out which parameter to pass
Team, I am using FHIR bluebutton for CMS data (Claims data) and
now I want to apply sorting in FHIR data
we are getting bundle of explanation of Benefit(EOB)
https://www.hl7.org/fhir/search.html#sort
...
4
votes
1
answer
450
views
FHIR Observations derived from questionnaire responses
I want to create an Observation derived from a QuestionnaireResponse. What is the convention for pointing to a specific item in a QuestionnaireResponse object from which the Observation was derived? I ...
- 191
4
votes
1
answer
926
views
What does it mean to be FHIR compliant?
I am working on a solution for the HRRP hospital readmissions reduction program.
I want to make my server FHIR compliant. But what does FHIR compliant mean?
My HRRP solution has some data that does ...
4
votes
1
answer
623
views
Access and scheduling of FHIR Questionnaire resource
I am trying to understand how to use the FHIR Questionnaire resource, and have a specific question regarding this.
My project is specifically regarding how a citizen in our country could be ...
- 309
4
votes
1
answer
448
views
SMART on FHIR client-js: Invalid Character Error on IE11
Note: The issue is also reported on GitHub. Please take a look at Git issue as well for current progress/investigation.
I'm using fhir-client v0.1.15 to develop a SMART on FHIR web application that ...
- 1,757
4
votes
3
answers
4k
views
FHIR search by extension
How can I search for extension values in FHIR? Is SearchParameter registration necessary for searching for the extension? Any help with an example would be great. I have been trying with my own FHIR ...
- 558
4
votes
0
answers
1k
views
open epic fhir sandbox is throwing { "error": "invalid_client", "error_description": null }
I'm trying to use the sandbox from https://fhir.epic.com/ for Backend Services.
I am following this tutorial : https://fhir.epic.com/Documentation?docId=oauth2§ion=BackendOAuth2Guide :
I ...
- 668
3
votes
1
answer
1k
views
How to extend a primitive data type in FHIR with an extension?
I'm trying to integrate the FHIR KBV_PR_Base_Observation_Heart_Rate profile. In the coding segment of the FHIR Resource, the profile provides that the display segment is to be provided with an ...
- 33
3
votes
2
answers
824
views
How do we represent the Patient's room number in a FHIR resource?
Looking at the FHIR documentation for Patient resource https://www.hl7.org/fhir/patient.html I can't find a way to specify a Patient's room number as it pertains to an organization (facility) that ...
- 143