SV: Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Bert Verhees]

Hi Rong,

Congratulations with this very good work. It is one of the missing links 
in OpenEHR, and people in the company I work for, and I are very 
enthusiast about the your (and Cambio) approach in this work.
We will study it carefully because we are seriously considering 
implementation.

regards
Bert Verhees



On 03/19/2013 10:45 AM, Rong Chen wrote:
>
> Thanks, Sebastian!
>
> It will be exciting to see GDL rules are hosted by CKM alongside with 
> archetypes, templates and refsets.
>
> Regarding your questions,
>
> 1)There are several things to be synchronized with the main stream 
> openEHR artefacts regarding namespace, identification schemes, 
> version/revision semantics etc. GDL rules should use the same design 
> for all other openEHR artefacts. For short term, I would suggest we 
> always assume that the latest revision of the archetype in CKM is the 
> one referred by the GDL rules.
>
> 2)YES, that's definitely our goal to merge the changes necessary for 
> the GDL work back to openEHR java trunk. Sorry that we missed that 
> message in our GDL announcement (we initially thought about mentioning 
> it). As you rightly pointed out, the differences are small so the 
> merge would be straight forward. In fact, the easiest way to do is 
> perhaps to copy the java-openehr branch from gdl-tools repository back 
> to the trunk of ref-java, then add what has been added (mostly by you 
> I guess) to the public trunk since we branched about a year ago.
>
> Cheers,
>
> Rong
>
> Rong Chen, MD, PhD
>
> CMIO, Director of Health Informatics
>
> +46 8 691 49 81
>
> *Cambio+ **Healthcare Systems AB*
>
> Stockholm:
>
> Ringv?gen 100. SE-118 60 Stockholm
>
> Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
>
> Link?ping:
>
> Brigadgatan 14. SE-587 58 Link?ping
>
> Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
>
> Epost: info at cambio.se | Hemsida:www.cambio.se
>
> *Fr?n:*Sebastian Garde [mailto:sebastian.garde at gmail.com] *F?r 
> *Sebastian Garde
> *Skickat:* den 19 mars 2013 10:26
> *Till:* For openEHR technical discussions
> *Kopia:* Rong Chen
> *?mne:* Re: Guideline Definition Language (GDL) specifications and 
> GDL-editor release announcement
>
> Hi Rong,
>
> Great work! As discussed at the last MIE, I am very fond of this as well.
>
> Two questions:
> 1. Is there a way in GDL to define the archetype that is used more 
> precisely than 'just' the archetype id? In CKM, there would be several 
> revisions of the archetype and it may be important to know which of 
> these the GDL refers to.
> This may require openEHR archetype revisioning and possibly 
> namespacing to be finalised first, of course.
>
> 2. I see that you are using a "1.0.3" Snapshot of the general openEHR 
> RM java libs. I compared it with the current trunk of the java libs 
> and it seems there are not many differences. Some where the openEHR 
> trunk has moved on a bit, and very few places like the DADLBinding 
> class where your 1.0.3 snapshot has been extended. Do you think this 
> could and should be merged with the general java libs again?
>
> Cheers
> Sebastian
>
> On 12.03.2013 13:37, Rong Chen wrote:
>
> Hi Sam and all,
>
> Thanks for the positive feedbacks so far. We really appreciate that.
>
> Personally I am very fond of the idea to host GDL rules in CKM.
> CKM's support of change management, distributed review, indexing
> and search, translation and release sets management (including
> archetypes/templates, rules and term refsets) will immediately
> benefit the development of rules.
>
> Cheers,
>
> Rong
>
> Rong Chen, MD, PhD
>
> CMIO, Director of Health Informatics
>
> +46 8 691 49 81
>
> cid:image001.png at 01CE14CE.DC7B4E10
>
> *Cambio+ **Healthcare Systems AB***
>
> Stockholm:
>
> Ringv?gen 100. SE-118 60 Stockholm
>
> Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
>
> Link?ping:
>
> Brigadgatan 14. SE-587 58 Link?ping
>
> Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
>
> Epost: info at cambio.se <mailto:info at cambio.se>| Hemsida:www.cambio.se
>
> *From:*openEHR-implementers
> [mailto:openehr-implementers-bounces at lists.openehr.org] *On Behalf
> Of *Sam Heard
> *Sent:* 11 March 2013 22:04
> *To:* For openEHR technical discussions;
> openEHR-clinical at lists.openehr.org
> <mailto:openEHR-clinical at lists.openehr.org>;
> openehr-implementers at lists.openehr.org
> <mailto:openehr-implementers at lists.openehr.org>
> *Subject:* RE: Guideline Definition Language (GDL) spe

Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Sebastian Garde]

Hi Rong,

Great work! As discussed at the last MIE, I am very fond of this as well.

Two questions:
1. Is there a way in GDL to define the archetype that is used more 
precisely than 'just' the archetype id? In CKM, there would be several 
revisions of the archetype and it may be important to know which of 
these the GDL refers to.
This may require openEHR archetype revisioning and possibly namespacing 
to be finalised first, of course.

2. I see that you are using a "1.0.3" Snapshot of the general openEHR RM 
java libs. I compared it with the current trunk of the java libs and it 
seems there are not many differences. Some where the openEHR trunk has 
moved on a bit, and very few places like the DADLBinding class where 
your 1.0.3 snapshot has been extended. Do you think this could and 
should be merged with the general java libs again?

Cheers
Sebastian


On 12.03.2013 13:37, Rong Chen wrote:
>
> Hi Sam and all,
>
> Thanks for the positive feedbacks so far. We really appreciate that.
>
> Personally I am very fond of the idea to host GDL rules in CKM. CKM's 
> support of change management, distributed review, indexing and search, 
> translation and release sets management (including 
> archetypes/templates, rules and term refsets) will immediately benefit 
> the development of rules.
>
> Cheers,
>
> Rong
>
> Rong Chen, MD, PhD
>
> CMIO, Director of Health Informatics
>
> +46 8 691 49 81
>
> cid:image001.png at 01CE14CE.DC7B4E10
>
> *Cambio+ **Healthcare Systems AB***
>
> Stockholm:
>
> Ringv?gen 100. SE-118 60 Stockholm
>
> Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
>
> Link?ping:
>
> Brigadgatan 14. SE-587 58 Link?ping
>
> Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
>
> Epost: info at cambio.se <mailto:info at cambio.se>| Hemsida:www.cambio.se
>
> *From:*openEHR-implementers 
> [mailto:openehr-implementers-bounces at lists.openehr.org] *On Behalf Of 
> *Sam Heard
> *Sent:* 11 March 2013 22:04
> *To:* For openEHR technical discussions; 
> openEHR-clinical at lists.openehr.org; openehr-implementers at 
> lists.openehr.org
> *Subject:* RE: Guideline Definition Language (GDL) specifications and 
> GDL-editor release announcement
>
> Congratulations Ring
>
> Thanks for taking such a great leading position with openEHR, which 
> only gets stronger with time.
>
> We need to think about how to integrate this in the CKM space so the 
> rules can be shared when appropriate.
>
> Cheers Sam
>
> Dr Sam Heard
> FRACGP, MRCGP, DRCOG, FACHI
> Chairman, Ocean Informatics
> Chairman, openEHR Foundation
> Chairman, NTGPE
> +61417838808
>
> 
>
> *From: *Rong Chen <mailto:Rong.Chen at cambio.se>
> *Sent: *?12/?03/?2013 1:28 AM
> *To: *openEHR-technical at lists.openehr.org 
> <mailto:openEHR-technical at lists.openehr.org>; 
> openEHR-clinical at lists.openehr.org 
> <mailto:openEHR-clinical at lists.openehr.org>; 
> openehr-implementers at lists.openehr.org 
> <mailto:openehr-implementers at lists.openehr.org>
> *Subject: *Guideline Definition Language (GDL) specifications and 
> GDL-editor release announcement
>
> Dear all,
>
> We are pleased to announce the immediate availability of the design 
> specifications of Guideline Definition Language (GDL) and its 
> reference implementation under open source software licenses. GDL is 
> formal language designed to express and to share Clinical Decision 
> Support rules across language and technical barriers by leveraging 
> openEHR designs. CDS rules in GDL format is agnostic to natural 
> languages, reference terminologies and rules engine languages.
>
> There are considerable synergies in the development of clinical models 
> and CDS rules. Semantically well-defined clinical models can provide 
> reliable means of input and output of the rules. On the other hand, 
> experiences from CDS rules development can lead to improvements of the 
> clinical models as well as increased motivations to adopt structured 
> and standardized clinical models. Reusing existing high-quality 
> clinical models in the form of archetypes would hopefully increase the 
> productivity in authoring and maintaining clinical rules.
>
> Please note that GDL is still in development. We aim to submit the GDL 
> specifications for review in openEHR in the near future. We look 
> forward to the community's feedback to further improve the 
> specifications.
>
> Some important links from this release:
>
> 1.GDL Specifications (v.90) 
> <https://github.com/openEHR/gdl-tools/blob/master/cds/docs/specs/gdl-specs.pdf?raw=true>
>
> 2.GDL Editor <ht

SV: Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Rong Chen]

Thanks, Sebastian!

It will be exciting to see GDL rules are hosted by CKM alongside with 
archetypes, templates and refsets.

Regarding your questions,

1)  There are several things to be synchronized with the main stream 
openEHR artefacts regarding namespace, identification schemes, version/revision 
semantics etc. GDL rules should use the same design for all other openEHR 
artefacts. For short term, I would suggest we always assume that the latest 
revision of the archetype in CKM is the one referred by the GDL rules.


2)  YES, that?s definitely our goal to merge the changes necessary for the 
GDL work back to openEHR java trunk. Sorry that we missed that message in our 
GDL announcement (we initially thought about mentioning it). As you rightly 
pointed out, the differences are small so the merge would be straight forward. 
In fact, the easiest way to do is perhaps to copy the java-openehr branch from 
gdl-tools repository back to the trunk of ref-java, then add what has been 
added (mostly by you I guess) to the public trunk since we branched about a 
year ago.

Cheers,
Rong

Rong Chen, MD, PhD
CMIO, Director of Health Informatics
+46 8 691 49 81

Cambio+ Healthcare Systems AB
Stockholm:
Ringv?gen 100. SE-118 60 Stockholm
Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
Link?ping:
Brigadgatan 14. SE-587 58 Link?ping
Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
Epost: info at cambio.se | Hemsida:www.cambio.se

Fr?n: Sebastian Garde [mailto:sebastian.garde at gmail.com] F?r Sebastian Garde
Skickat: den 19 mars 2013 10:26
Till: For openEHR technical discussions
Kopia: Rong Chen
?mne: Re: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

Hi Rong,

Great work! As discussed at the last MIE, I am very fond of this as well.

Two questions:
1. Is there a way in GDL to define the archetype that is used more precisely 
than 'just' the archetype id? In CKM, there would be several revisions of the 
archetype and it may be important to know which of these the GDL refers to.
This may require openEHR archetype revisioning and possibly namespacing to be 
finalised first, of course.

2. I see that you are using a "1.0.3" Snapshot of the general openEHR RM java 
libs. I compared it with the current trunk of the java libs and it seems there 
are not many differences. Some where the openEHR trunk has moved on a bit, and 
very few places like the DADLBinding class where your 1.0.3 snapshot has been 
extended. Do you think this could and should be merged with the general java 
libs again?

Cheers
Sebastian

On 12.03.2013 13:37, Rong Chen wrote:
Hi Sam and all,

Thanks for the positive feedbacks so far. We really appreciate that.

Personally I am very fond of the idea to host GDL rules in CKM. CKM?s support 
of change management, distributed review, indexing and search, translation and 
release sets management (including archetypes/templates, rules and term 
refsets) will immediately benefit the development of rules.

Cheers,
Rong

Rong Chen, MD, PhD
CMIO, Director of Health Informatics
+46 8 691 49 81

Cambio+ Healthcare Systems AB
Stockholm:
Ringv?gen 100. SE-118 60 Stockholm
Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
Link?ping:
Brigadgatan 14. SE-587 58 Link?ping
Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
Epost: info at cambio.se<mailto:info at cambio.se> | Hemsida:www.cambio.se

From: openEHR-implementers 
[mailto:openehr-implementers-boun...@lists.openehr.org] On Behalf Of Sam Heard
Sent: 11 March 2013 22:04
To: For openEHR technical discussions; openEHR-clinical at 
lists.openehr.org<mailto:openEHR-clinical at lists.openehr.org>; 
openehr-implementers at lists.openehr.org<mailto:openehr-implementers at 
lists.openehr.org>
Subject: RE: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

Congratulations Ring

Thanks for taking such a great leading position with openEHR, which only gets 
stronger with time.

We need to think about how to integrate this in the CKM space so the rules can 
be shared when appropriate.

Cheers Sam

Dr Sam Heard
FRACGP, MRCGP, DRCOG, FACHI
Chairman, Ocean Informatics
Chairman, openEHR Foundation
Chairman, NTGPE
+61417838808

From: Rong Chen<mailto:rong.c...@cambio.se>
Sent: ?12/?03/?2013 1:28 AM
To: openEHR-technical at lists.openehr.org<mailto:openEHR-technical at 
lists.openehr.org>; openEHR-clinical at 
lists.openehr.org<mailto:openEHR-clinical at lists.openehr.org>; 
openehr-implementers at lists.openehr.org<mailto:openehr-implementers at 
lists.openehr.org>
Subject: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

Dear all,



We are pleased to announce the immediate availability of the design 
specifications of Guideline Definition Language (GDL) and its reference 
implementation under open source software licenses. GDL is formal language 
designed to express and to share 

Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[pablo pazos]

Hi Rong, great work! Congratulations to you and your team, this will give more 
power to the openEHR tool stack, and can help big time to show how to use 
openEHR archetyped data.
Thanks for sharing!

-- 
Kind regards,
Ing. Pablo Pazos Guti?rrez
http://cabolabs.com

From: rong.c...@cambio.se
To: openEHR-technical at lists.openehr.org; openEHR-clinical at 
lists.openehr.org; openehr-implementers at lists.openehr.org
Subject: Guideline Definition Language (GDL) specifications and GDL-editor  
release announcement
Date: Mon, 11 Mar 2013 14:27:27 +









Dear all,
 
We are pleased to announce the immediate availability of the design 
specifications of Guideline Definition Language (GDL) and its reference 
implementation under open source software licenses. GDL is formal language 
designed to express and
 to share Clinical Decision Support rules across language and technical 
barriers by leveraging openEHR designs. CDS rules in GDL format is agnostic to 
natural languages, reference terminologies and rules engine languages.
 
There are considerable synergies in the development of clinical models and CDS 
rules. Semantically well-defined clinical models can provide reliable means of 
input and output of the rules. On the other hand, experiences from CDS rules 
development
 can lead to improvements of the clinical models as well as increased 
motivations to adopt structured and standardized clinical models. Reusing 
existing high-quality clinical models in the form of archetypes would hopefully 
increase the productivity in authoring
 and maintaining clinical rules. 
 
Please note that GDL is still in development. We aim to submit the GDL 
specifications for review in openEHR in the near future. We look forward to the 
community?s feedback to further improve the specifications.

 
Some important links from this release:

1.  
GDL Specifications (v.90)

2.  
GDL Editor

3.  
GDL sample files


4.  
GDL Reference Implementation Project
 
Rong Chen
On behalf of the Informatics Team,

Cambio Healthcare Systems, Sweden
 
 
Rong Chen, MD, PhD
CMIO, Director of Health Informatics
+46 8 691 49 81

 
Cambio+
Healthcare Systems AB

Stockholm:

Ringv?gen 100. SE-118 60 Stockholm

Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99

Link?ping:

Brigadgatan 14. SE-587 58 Link?ping

Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99

Epost:
info at cambio.se | Hemsida:www.cambio.se

 




___
openEHR-technical mailing list
openEHR-technical at lists.openehr.org
http://lists.openehr.org/mailman/listinfo/openehr-technical_lists.openehr.org   
  
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RE: Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Sam Heard]

Hi Rong - noticed the Typo (Ring) - it seems I have trouble with names of 
people in Sweden!

Cheers, Sam 



Sent from Windows Mail


From: Rong Chen
Sent: ?12? ?March? ?2013 ?10?:?09? ?PM
To: For openEHR implementation discussions, For openEHR technical discussions, 
openEHR-clinical at lists.openehr.org
Subject: RE: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement




Hi Sam and all,

 

Thanks for the positive feedbacks so far. We really appreciate that.

 

Personally I am very fond of the idea to host GDL rules in CKM. CKM?s support 
of change management, distributed review, indexing and search, translation and 
release sets management (including archetypes/templates, rules and term 
refsets) will immediately benefit the development of rules.

 

Cheers,

Rong

 


Rong Chen, MD, PhD

CMIO, Director of Health Informatics

+46 8 691 49 81 

cid:image001.png at 01CE14CE.DC7B4E10 

Cambio+ Healthcare Systems AB 

Stockholm: 

Ringv?gen 100. SE-118 60 Stockholm 

Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99 

Link?ping: 

Brigadgatan 14. SE-587 58 Link?ping 

Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99 

Epost: info at cambio.se | Hemsida:www.cambio.se 

 



From: openEHR-implementers 
[mailto:openehr-implementers-boun...@lists.openehr.org] On Behalf Of Sam Heard
Sent: 11 March 2013 22:04
To: For openEHR technical discussions; openEHR-clinical at lists.openehr.org; 
openehr-implementers at lists.openehr.org
Subject: RE: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

 



Congratulations Ring

Thanks for taking such a great leading position with openEHR, which only gets 
stronger with time.

We need to think about how to integrate this in the CKM space so the rules can 
be shared when appropriate.

Cheers Sam

Dr Sam Heard
FRACGP, MRCGP, DRCOG, FACHI
Chairman, Ocean Informatics
Chairman, openEHR Foundation
Chairman, NTGPE
+61417838808






From: Rong Chen
Sent:  ?12/?03/?2013 1:28 AM
To: openEHR-technical at lists.openehr.org; openEHR-clinical at 
lists.openehr.org; openehr-implementers at lists.openehr.org
Subject:  Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement



Dear all,

 

We are pleased to announce the immediate availability of the design 
specifications of Guideline Definition Language (GDL) and its reference 
implementation under open source software licenses. GDL is formal language 
designed to express and to share Clinical Decision Support rules across 
language and technical barriers by leveraging openEHR designs. CDS rules in GDL 
format is agnostic to natural languages, reference terminologies and rules 
engine languages.

 

There are considerable synergies in the development of clinical models and CDS 
rules. Semantically well-defined clinical models can provide reliable means of 
input and output of the rules. On the other hand, experiences from CDS rules 
development can lead to improvements of the clinical models as well as 
increased motivations to adopt structured and standardized clinical models. 
Reusing existing high-quality clinical models in the form of archetypes would 
hopefully increase the productivity in authoring and maintaining clinical 
rules. 

 

Please note that GDL is still in development. We aim to submit the GDL 
specifications for review in openEHR in the near future. We look forward to the 
community?s feedback to further improve the specifications. 

 

Some important links from this release:

1.   GDL Specifications (v.90)

2.   GDL Editor

3.   GDL sample files 

4.   GDL Reference Implementation Project

 

Rong Chen

On behalf of the Informatics Team,
Cambio Healthcare Systems, Sweden

 

 

Rong Chen, MD, PhD

CMIO, Director of Health Informatics

+46 8 691 49 81 

cid:image001.png at 01CE14CE.DC7B4E10 

Cambio+ Healthcare Systems AB 

Stockholm: 

Ringv?gen 100. SE-118 60 Stockholm 

Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99 

Link?ping: 

Brigadgatan 14. SE-587 58 Link?ping 

Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99 

Epost: info at cambio.se | Hemsida:www.cambio.se
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Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Rong Chen]

Hi Sam and all,

Thanks for the positive feedbacks so far. We really appreciate that.

Personally I am very fond of the idea to host GDL rules in CKM. CKM?s support 
of change management, distributed review, indexing and search, translation and 
release sets management (including archetypes/templates, rules and term 
refsets) will immediately benefit the development of rules.

Cheers,
Rong

Rong Chen, MD, PhD
CMIO, Director of Health Informatics
+46 8 691 49 81

Cambio+ Healthcare Systems AB
Stockholm:
Ringv?gen 100. SE-118 60 Stockholm
Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
Link?ping:
Brigadgatan 14. SE-587 58 Link?ping
Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
Epost: info at cambio.se<mailto:info at cambio.se> | Hemsida:www.cambio.se

From: openEHR-implementers 
[mailto:openehr-implementers-boun...@lists.openehr.org] On Behalf Of Sam Heard
Sent: 11 March 2013 22:04
To: For openEHR technical discussions; openEHR-clinical at lists.openehr.org; 
openehr-implementers at lists.openehr.org
Subject: RE: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

Congratulations Ring

Thanks for taking such a great leading position with openEHR, which only gets 
stronger with time.

We need to think about how to integrate this in the CKM space so the rules can 
be shared when appropriate.

Cheers Sam

Dr Sam Heard
FRACGP, MRCGP, DRCOG, FACHI
Chairman, Ocean Informatics
Chairman, openEHR Foundation
Chairman, NTGPE
+61417838808

From: Rong Chen<mailto:rong.c...@cambio.se>
Sent: ?12/?03/?2013 1:28 AM
To: openEHR-technical at lists.openehr.org<mailto:openEHR-technical at 
lists.openehr.org>; openEHR-clinical at 
lists.openehr.org<mailto:openEHR-clinical at lists.openehr.org>; 
openehr-implementers at lists.openehr.org<mailto:openehr-implementers at 
lists.openehr.org>
Subject: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

Dear all,



We are pleased to announce the immediate availability of the design 
specifications of Guideline Definition Language (GDL) and its reference 
implementation under open source software licenses. GDL is formal language 
designed to express and to share Clinical Decision Support rules across 
language and technical barriers by leveraging openEHR designs. CDS rules in GDL 
format is agnostic to natural languages, reference terminologies and rules 
engine languages.



There are considerable synergies in the development of clinical models and CDS 
rules. Semantically well-defined clinical models can provide reliable means of 
input and output of the rules. On the other hand, experiences from CDS rules 
development can lead to improvements of the clinical models as well as 
increased motivations to adopt structured and standardized clinical models. 
Reusing existing high-quality clinical models in the form of archetypes would 
hopefully increase the productivity in authoring and maintaining clinical rules.



Please note that GDL is still in development. We aim to submit the GDL 
specifications for review in openEHR in the near future. We look forward to the 
community?s feedback to further improve the specifications.



Some important links from this release:

1.   GDL Specifications 
(v.90)<https://github.com/openEHR/gdl-tools/blob/master/cds/docs/specs/gdl-specs.pdf?raw=true>

2.   GDL Editor<http://sourceforge.net/projects/gdl-editor/>

3.   GDL sample 
files<https://github.com/openEHR/gdl-tools/tree/master/cds/cm/guides>

4.   GDL Reference Implementation 
Project<https://github.com/openEHR/gdl-tools/wiki>



Rong Chen

On behalf of the Informatics Team,
Cambio Healthcare Systems, Sweden





Rong Chen, MD, PhD

CMIO, Director of Health Informatics

+46 8 691 49 81



Cambio+ Healthcare Systems AB

Stockholm:

Ringv?gen 100. SE-118 60 Stockholm

Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99

Link?ping:

Brigadgatan 14. SE-587 58 Link?ping

Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99

Epost: info at cambio.se<mailto:info at cambio.se> | Hemsida:www.cambio.se


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Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Athanasios Anastasiou]

Hello everyone

This is just (computationally) fantastic! :-)
It can be distributed, it can be composed, it can be discovered, it can 
be extended, it's just "magic"!

This is exactly what CDISC needs to be incorporating in elements like 
MethodDef 
(http://www.cdisc.org/stuff/contentmgr/files/0/f968ea2a3bdad76eb3e23e3c4978fff4/misc/odm1_3_1_final.htm#MethodDef)
 


Perhaps we'll start thinking about an [openEHR|GDL]Overflow type of 
resource soon :-)

All the best
Athanasios Anastasiou


On 11/03/2013 14:27, Rong Chen wrote:
> Dear all,
>
> We are pleased to announce the immediate availability of the design
> specifications of Guideline Definition Language (GDL) and its reference
> implementation under open source software licenses. GDL is formal
> language designed to express and to share Clinical Decision Support
> rules across language and technical barriers by leveraging openEHR
> designs. CDS rules in GDL format is agnostic to natural languages,
> reference terminologies and rules engine languages.
>
> There are considerable synergies in the development of clinical models
> and CDS rules. Semantically well-defined clinical models can provide
> reliable means of input and output of the rules. On the other hand,
> experiences from CDS rules development can lead to improvements of the
> clinical models as well as increased motivations to adopt structured and
> standardized clinical models. Reusing existing high-quality clinical
> models in the form of archetypes would hopefully increase the
> productivity in authoring and maintaining clinical rules.
>
> Please note that GDL is still in development. We aim to submit the GDL
> specifications for review in openEHR in the near future. We look forward
> to the community?s feedback to further improve the specifications.
>
> Some important links from this release:
>
> 1.GDL Specifications (v.90)
> 
>
> 2.GDL Editor 
>
> 3.GDL sample files
> 
>
> 4.GDL Reference Implementation Project
> 
>
> Rong Chen
>
> On behalf of the Informatics Team,
> Cambio Healthcare Systems, Sweden
>
> Rong Chen, MD, PhD
>
> CMIO, Director of Health Informatics
>
> +46 8 691 49 81
>
> cid:image001.png at 01CE14CE.DC7B4E10
>
> *Cambio+ **Healthcare Systems AB***
>
> Stockholm:
>
> Ringv?gen 100. SE-118 60 Stockholm
>
> Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
>
> Link?ping:
>
> Brigadgatan 14. SE-587 58 Link?ping
>
> Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
>
> Epost: info at cambio.se  | Hemsida:www.cambio.se
>

Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Sam Heard]

Congratulations Ring

Thanks for taking such a great leading position with openEHR, which only gets 
stronger with time.

We need to think about how to integrate this in the CKM space so the rules can 
be shared when appropriate.

Cheers Sam

Dr Sam Heard
FRACGP, MRCGP, DRCOG, FACHI
Chairman, Ocean Informatics
Chairman, openEHR Foundation
Chairman, NTGPE
+61417838808

From: Rong Chen<mailto:rong.c...@cambio.se>
Sent: ?12/?03/?2013 1:28 AM
To: openEHR-technical at lists.openehr.org<mailto:openEHR-technical at 
lists.openehr.org>; openEHR-clinical at 
lists.openehr.org<mailto:openEHR-clinical at lists.openehr.org>; 
openehr-implementers at lists.openehr.org<mailto:openehr-implementers at 
lists.openehr.org>
Subject: Guideline Definition Language (GDL) specifications and GDL-editor 
release announcement

Dear all,

We are pleased to announce the immediate availability of the design 
specifications of Guideline Definition Language (GDL) and its reference 
implementation under open source software licenses. GDL is formal language 
designed to express and to share Clinical Decision Support rules across 
language and technical barriers by leveraging openEHR designs. CDS rules in GDL 
format is agnostic to natural languages, reference terminologies and rules 
engine languages.

There are considerable synergies in the development of clinical models and CDS 
rules. Semantically well-defined clinical models can provide reliable means of 
input and output of the rules. On the other hand, experiences from CDS rules 
development can lead to improvements of the clinical models as well as 
increased motivations to adopt structured and standardized clinical models. 
Reusing existing high-quality clinical models in the form of archetypes would 
hopefully increase the productivity in authoring and maintaining clinical rules.

Please note that GDL is still in development. We aim to submit the GDL 
specifications for review in openEHR in the near future. We look forward to the 
community's feedback to further improve the specifications.

Some important links from this release:

1.   GDL Specifications 
(v.90)<https://github.com/openEHR/gdl-tools/blob/master/cds/docs/specs/gdl-specs.pdf?raw=true>

2.   GDL Editor<http://sourceforge.net/projects/gdl-editor/>

3.   GDL sample 
files<https://github.com/openEHR/gdl-tools/tree/master/cds/cm/guides>

4.   GDL Reference Implementation 
Project<https://github.com/openEHR/gdl-tools/wiki>

Rong Chen
On behalf of the Informatics Team,
Cambio Healthcare Systems, Sweden


Rong Chen, MD, PhD
CMIO, Director of Health Informatics
+46 8 691 49 81

Cambio+ Healthcare Systems AB
Stockholm:
Ringv?gen 100. SE-118 60 Stockholm
Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
Link?ping:
Brigadgatan 14. SE-587 58 Link?ping
Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
Epost: info at cambio.se<mailto:info at cambio.se> | Hemsida:www.cambio.se

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Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[José Hilário Almeida]

Great work. Thank you for sharing all of this.

Jos? Hil?rio Almeida
*CINTESIS* - Center for Research in Health Technologies and Information
Systems 
Faculty of Medicine, University of Porto


On 11 March 2013 14:27, Rong Chen  wrote:

>  Dear all,
>
> ** **
>
> We are pleased to announce the immediate availability of the design
> specifications of Guideline Definition Language (GDL) and its reference
> implementation under open source software licenses. GDL is formal language
> designed to express and to share Clinical Decision Support rules across
> language and technical barriers by leveraging openEHR designs. CDS rules in
> GDL format is agnostic to natural languages, reference terminologies and
> rules engine languages.
>
> ** **
>
> There are considerable synergies in the development of clinical models and
> CDS rules. Semantically well-defined clinical models can provide reliable
> means of input and output of the rules. On the other hand, experiences from
> CDS rules development can lead to improvements of the clinical models as
> well as increased motivations to adopt structured and standardized clinical
> models. Reusing existing high-quality clinical models in the form of
> archetypes would hopefully increase the productivity in authoring and
> maintaining clinical rules. 
>
> ** **
>
> Please note that GDL is still in development. We aim to submit the GDL
> specifications for review in openEHR in the near future. We look forward to
> the community?s feedback to further improve the specifications. 
>
> ** **
>
> Some important links from this release:
>
> **1.   **GDL Specifications 
> (v.90)
> 
>
> **2.   **GDL Editor 
>
> **3.   **GDL sample 
> files
> 
>
> **4.   **GDL Reference Implementation 
> Project
> 
>
> ** **
>
> Rong Chen
>
> On behalf of the Informatics Team,
> Cambio Healthcare Systems, Sweden
>
> ** **
>
> ** **
>
> Rong Chen, MD, PhD
>
> CMIO, Director of Health Informatics
>
> +46 8 691 49 81 
>
> [image: cid:image001.png at 01CE14CE.DC7B4E10] 
>
> *Cambio+ **Healthcare Systems AB** *
>
> Stockholm: 
>
> Ringv?gen 100. SE-118 60 Stockholm 
>
> Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99 
>
> Link?ping: 
>
> Brigadgatan 14. SE-587 58 Link?ping 
>
> Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99 
>
> Epost: info at cambio.se | Hemsida:www.cambio.se 
>
> ** **
>
> ___
> openEHR-implementers mailing list
> openEHR-implementers at lists.openehr.org
>
> http://lists.openehr.org/mailman/listinfo/openehr-implementers_lists.openehr.org
>
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Guideline Definition Language (GDL) specifications and GDL-editor release announcement

[Rong Chen]

Dear all,

We are pleased to announce the immediate availability of the design 
specifications of Guideline Definition Language (GDL) and its reference 
implementation under open source software licenses. GDL is formal language 
designed to express and to share Clinical Decision Support rules across 
language and technical barriers by leveraging openEHR designs. CDS rules in GDL 
format is agnostic to natural languages, reference terminologies and rules 
engine languages.

There are considerable synergies in the development of clinical models and CDS 
rules. Semantically well-defined clinical models can provide reliable means of 
input and output of the rules. On the other hand, experiences from CDS rules 
development can lead to improvements of the clinical models as well as 
increased motivations to adopt structured and standardized clinical models. 
Reusing existing high-quality clinical models in the form of archetypes would 
hopefully increase the productivity in authoring and maintaining clinical rules.

Please note that GDL is still in development. We aim to submit the GDL 
specifications for review in openEHR in the near future. We look forward to the 
community's feedback to further improve the specifications.

Some important links from this release:

1.   GDL Specifications 
(v.90)

2.   GDL Editor

3.   GDL sample 
files

4.   GDL Reference Implementation 
Project

Rong Chen
On behalf of the Informatics Team,
Cambio Healthcare Systems, Sweden


Rong Chen, MD, PhD
CMIO, Director of Health Informatics
+46 8 691 49 81

Cambio+ Healthcare Systems AB
Stockholm:
Ringv?gen 100. SE-118 60 Stockholm
Vx: +46 8 691 49 00 | Fax: +46 8 691 49 99
Link?ping:
Brigadgatan 14. SE-587 58 Link?ping
Vx: +46 13 20 03 00 | Fax: +46 13 20 03 99
Epost: info at cambio.se | Hemsida:www.cambio.se

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