#InterSystems IRIS for Health

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InterSystems IRIS for Health™ is the world’s first and only data platform engineered specifically for the rapid development of healthcare applications to manage the world’s most critical data. It includes powerful out-of-the-box features: transaction processing and analytics, an extensible healthcare data model, FHIR-based solution development, support for healthcare interoperability standards, and more. All enabling developers to realize value and build breakthrough applications, fast. Learn more.

Question José Pereira · Dec 11, 2022

Hi!

I'm playing with OAuth2 with FHIR Server, but returned tokens cause 401 or 403 errors when trying to get FHIR resources.

I tried using fhir-client.js and Postman. Access tokens returned have been failing for both, with a 401 when trying through fhir-client.js and a 403 using Postman.

Here are my settings:

 

OAuth2 server

 

OAuth2 user

 

OAuth2 application

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Question Sudhir Sinha · Nov 30, 2022

IRISTEMP - IRIS.DAT took up all the available disk space of almost 2 TB that leads to Production instance down.

After RCA the suspected cause was some SQL query but not confirmed as query result was received within a minute.

Currently we are monitoring the IRIS.DAT and it is continuously increasing and currently we set the MAX size for this DB,  but not sure what will happen once it hit the MAX SIZE ?

Any clue why the IRISTEMP DB is not flushing the data from IRIS.DAT as i believe it is being mostly used for system processes and is in increasing trend at  ~ 1GB/day?

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Article Tani Frankel · Dec 8, 2022 1m read

When creating a PRA (Privileged Routine Application; which by the way is not relevant just for Routines but also for Classes/Methods), it is important to make sure you include a new $ROLES, before calling AddRoles(). For example:

new$ROLESset status=$System.Security.AddRoles("MyPrivilegedRoutineApplication")

This way you ensure that indeed the added (elevated) roles "evaporate" for the User running this code, once the User is out of the scope of that routine/method.

[Thank you @Andreas Dieckow for validating this]

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Question Phillip Wu · Dec 4, 2022

Hi,

For a Linux host, has anyone developed an Ansible module that will start a session to IRIS and send commands?

What I am after is something like this:

1. Supply

    Username

    Password

    Commands <- list

    Prompt <- from session command

 2. Send back the output from the session

If so please advise where I can download the module?

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Article Dzmitry Rabotkin · Dec 3, 2022 2m read

Hi, I would like to tell you how easy it is to spin up IRIS for Health docker container in compute engine(VPS) in google cloud.

I know that to run IRIS for Health in AWS is pretty simple and straightforward, but I wanted to tried if its same easy in GCP environment.

Create vm instance. 2GB RAM is more than enough.

I used Debian 11 as Linux distro.

Standart persistent disk is cheaper.

Don’t forget to allow http, https traffic

Last thing for setting up virtual machine is allow external ports in firewall rules.

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Article Yuri Marx · Nov 30, 2022 14m read

Intersystems IRIS for Health has excellent support for the FHIR industry standard. The main features are:
1. FHIR Server
2. FHIR Database
3. REST and ObjectScript API for CRUD operations on FHIR resources (patient, questionnaire, vaccines, etc.)

This article demonstrates how to use each of these features, as well as presenting an angular frontend for creating and viewing Quiz-like FHIR resources.

Step 1 - deploying your FHIR Server using InterSystems IRIS for Health

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Article Henrique Dias · Nov 30, 2022 3m read

I've been working for 19 years in the technology field, and on this journey, I was able to be part of several projects on numerous fronts; however, the health area is one of the areas that attract me the most.

So whenever we get a chance to create something focused on health, using the FHIR protocol is exciting.

But, a team of 3 IT guys with a tech background would not be enough to deliver something really useful, and for a topic as important as women's health, we brought to the team someone who really understands the subject.

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Question Rob Schoenmakers · Nov 30, 2022

In our current UCR arhcitecture, we use two installations. We have one machine with Access, Registry and Edges and one machine with the ODS. On the machine with the Registry, I can create a user/clinician. When I log into the management portal with this user, a so-called delegated user is created in the cached users table. So far everything is going well. 

When I try the same on the machine with the ODS I get the message : 'ERROR #822: Access Denied' . so no delegated user is created.... Does anyone have any idea where I can find the solution?

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Article Maria Nesterenko · Nov 25, 2022 3m read

Brainstorming the project we would build to showcase in the current female health themed InterSystems FHIR Contest, our girl band decided that we need to do something practical for the ordinary user and to solve some burning issues of the modern life. This discussion led to the idea of creating a project that will help women not to forget their health in daily grind - FemTech Reminder.

Project presentation video:

https://www.youtube.com/watch?v=LaHJYejc-5I

The FemTech Reminder project contains four main components:

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Article Lucas Enard · Nov 29, 2022 5m read

Hello everyone, this is with great pleasure that I announce the V2 of my application 'Contest-FHIR'.

In this new version, I used new tools and techniques I discovered at the EUROPEAN HEALTHCARE HACKATHON in which I was invited by InterSystems as a guest and as a mentor to display the multiple projects I did in my intership back in April 2022.

Today I present to you the V2 of my application, it can now transform CSV to FHIR to SQL to JUPYTER notebook.

This is for me a really huge step in InterSystems technologies and I think this tool will be used for many other purpuse and cases.

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Article Lucas Enard · Nov 27, 2022 9m read

Hello everyone, I’m a French student in academical exchange for my fifth year of engineering school and here is my participation in the FHIR for Women's Health contest.

This project is supposed to be seen as the backend of a bigger application. It can be plugged into a Front End app and help you gather information from your patients. It will read your data in local and use a Data Transformation to make it into a FHIR object before sending it to the included local FHIR server.

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InterSystems Official Fabiano Sanches · Nov 23, 2022

InterSystems is proud to announce another developer preview release, as part of the developer preview program for the 2022.3. Many updates and enhancements have been added in 2022.3 and there are also brand new capabilities, such as the new FHIR SQL Builder, improvements for Columnar Storage, and support to Oracle Linux 9 (not in this preview yet).

Future preview releases are expected to be updated biweekly and we will add features as they are ready. Please share your feedback through the Developer Community so we can build a better product together.

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Announcement Anastasia Dyubaylo · Oct 10, 2022

Hi Community!

We'd like to invite you to join our next contest to share your FHIR knowledge:

🏆 InterSystems IRIS for Health Contest: FHIR for Women's Health 🏆

Submit an application that uses InterSystems FHIR or InterSystems Healthcare Interoperability!

Duration: November 14 - December 4, 2022

Prizes: $13,500!

>> Submit your application here <<

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Question Warren Baldock · Nov 24, 2022

Morning everyone, 

I would appreciate some advice please- hopefully there is plenty of experts out there.

We are setting up an sFTP share between hospital trusts here in the UK and I have set the outbound operation up using a custom extension of EnsLib.HL7.Operation.FTPOperation.

We are configuring a VPN tunnel to run between the sites also so there is a bit of firewall / network routing to take place to enable the connection but to add in a complication we are on a mirrored cluster and usually present on a Virtual IP address.

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Announcement Larry Finlayson · Nov 16, 2022

Managing InterSystems Servers December 5-9, 2022   9:00am-5:00pm US-Eastern Time (EST)

  • This five-day course teaches system and database administrators how to install, configure and secure InterSystems server software, configure for high availability and disaster recovery, and monitor the system. Students also learn troubleshooting techniques.
  • This course is applicable to both InterSystems IRIS and Caché. Although the course is mostly platform independent, students can complete the exercises using either Windows or Ubuntu.
  • Self Register Here
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Announcement Anastasia Dyubaylo · Nov 4, 2022

Hey Community,

We are glad to invite you to the upcoming kick-off webinar on the FHIR for Women's Health programming contest.

FemTech (software for women’s health) is an integral part of modern healthcare delivery that individualizes care and encourages patient empowerment. The women’s digital health market is projected to continue to grow as we prioritize and de-stigmatize women’s health issues.

In this webinar, we'll show you some of the general principles and problems of solving issues connected to women's health, as well as share some great ideas for your inspiration. As always, we’ll discuss and answer the questions on how to build solutions using InterSystems IRIS for Health.

Date & Time: Monday, November 14 – 11:00 AM EDT

Speakers:  
🗣 @Aya Heshmat, Product Specialist
🗣 @Dean Andrews, Head of Developer Relations  
🗣 @Evgeny Shvarov, InterSystems Developer Ecosystem Manager

>> Register here <<

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Question prashanth ponugoti · Nov 15, 2022

Hi Friends ,

Here I need fetch the  OrgCode  value from party tag  whose  AgentId=1

<Msg>

<Parties>

<Party AgentId=0>

<OrgCode>abcd</OrgCode>

</Party>

<Party AgentId=1>

<OrgCode>FCA</OrgCode>

</Party>

<Party AgentId=2>

<OrgCode>FCA</OrgCode>

</Party>

</Msg>

</Parties>

Here is my loop logic which is not working , could you please help me

FOR party=MyRequest.Msg.Parties.Party {
      if party.AgentId ="1"
      {
      set recipientCode=party.OrgCode 
      }
    }

Thank you

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Announcement Anastasia Dyubaylo · Nov 13, 2022

Hi Developers,

We're pleased to announce that InterSystems is hosting its partner days in Germany – InterSystems Partnertage DACH 2022

During this time you will be able to exchange product innovations and practical tips and tricks between InterSystems experts and your colleagues in Darmstadt. And of course, a lot of networking, because there is a lot to catch up on! 

🗓 Dates: November 23-24, 2022

📍 Venue: Wissenschafts- und Kongresszentrum darmstadtium in Herzen Darmstadts
Schloßgraben 1, 64283 Darmstadt
 

The agenda of the two-day partner days consists of a mix of keynotes, informative sessions, and masterclasses. Read on for more details.

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Announcement Evgeny Shvarov · Nov 12, 2022

Hi Developers!

Here're the technology bonuses for the InterSystems Women’s Health FHIR Contest 2022 that will give you extra points in the voting:

  • Women’s Health Topic
  • Women’s Health Dataset
  • IRIS For Health FHIR or FHIR Cloud Server Usage
  • Healthcare Interoperability
  • Embedded Python usage
  • Docker container usage
  • ZPM Package Deployment
  • Online Demo
  • Code Quality pass
  • Article on Developer Community
  • The second article on Developer Community
  • Video on YouTube
  • First Time Contribution

See the details below.<--break->

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InterSystems Official Fabiano Sanches · Nov 10, 2022

InterSystems is proud to announce the developer preview program for the 2022.3 releases. Many updates and enhancements have been added in 2022.3 and there are also brand new capabilities, such as the new FHIR SQL Builder, improvements for Columnar Storage, and support to Oracle Linux 9 (not in this first preview).

Future preview releases are expected to be updated biweekly and we will add features as they are ready. Please share your feedback through the Developer Community so we can build a better product together.

The build number for this developer preview release is 2022.3.0.539.0.

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Question Stefan Schick · Nov 8, 2022

Hello,

searching messages in our Message Bank is quite slow, often runs into timeout.

I wanted to perform a tune table on Ens_Enterprise_MsgBank.MessageHeader because this apparently has not been done yet - the Tune Table utility shows no entries for selectivity, etc.

I tried

w $SYSTEM.SQL.Stats.Table.GatherTableStats("""Ens_Enterprise_MsgBank"".MessageHeader")

and got this error message

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