Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-04 Thread Will Ross
John, In this use case, the record is not held by the health care site where the patient's confidential information is secure and private, but in a community repository operated by a Regional Health Information Organization (RHIO). Operating edge proxies which host access to uploaded

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-04 Thread JohnLeo Zimmer, MD
Will Ross wrote: John, In this use case, the record is not held by the health care site where the patient's confidential information is secure and private, but in a community repository operated by a Regional Health Information Organization (RHIO). Operating edge proxies which host

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-03 Thread Nandalal Gunaratne
Will, It is not a good idea to have sensitive information in free text. If you do, it should not go to general circulation, right? How can one extract such info from free text? One way is to remove such words from free text files using a macro of some sort. FInd and replace can be used to

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-03 Thread Nandalal Gunaratne
Thanks Ross! Due to your question i have come to know the present state of text mining and NLP. These will give you your solution I guess. http://portal.acm.org/citation.cfm?id=1089824dl=acmcoll=CFID=15151515CFTOKEN=6184618 nandalal --- Will Ross [EMAIL PROTECTED] wrote: Dear 80n, This is,

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-03 Thread Adrian Midgley
Will Ross wrote: I'm looking for a tool to suppress sensitive information (e.g., HIV status, etc.) from free text clinical notes prior to allowing the notes to be published from a protected, physician-only area into general circulation patient records for the clinic. What existing FOSS

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-03 Thread David Forslund
If one uses a structured report along the lines of the ASTM CCR, then I think it would be relatively easy to remove the sensitive information, since all of the data would be tagged. Dave Nandalal Gunaratne wrote: Will, It is not a good idea to have sensitive information in free text. If you

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-03 Thread Will Ross
Nandalal, I believe you are exactly right. In the case of this interesting problem the key issue is to identify the appropriate middleware services to safely expose legacy patient data. This is a different problem from the opportunity to create structured and coded data as new systems

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-03 Thread madhusasidhar
Sensitive Info From Free Text Nandalal, I believe you are exactly right. In the case of this interesting problem the key issue is to identify the appropriate middleware services to safely expose legacy patient data. This is a different problem from the opportunity to create structured

[openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread Will Ross
I'm looking for a tool to suppress sensitive information (e.g., HIV status, etc.) from free text clinical notes prior to allowing the notes to be published from a protected, physician-only area into general circulation patient records for the clinic. What existing FOSS solutions are

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread Maury Pepper
@yahoogroups.com Sent: Friday, March 02, 2007 10:58 AM Subject: [openhealth] Suppressing Sensitive Info From Free Text I'm looking for a tool to suppress sensitive information (e.g., HIV status, etc.) from free text clinical notes prior to allowing the notes to be published from

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread Fred Trotter
Will, I am confused too. Wouldnt such a technology have to be turning test capable? Are you looking for something that can search Free Text make a determination if it is related to HIV, and then catagorize the whole text as related to HIV? Or are you looking for something that is

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread Stuart Turner
On 3/2/07, Will Ross [EMAIL PROTECTED] wrote: I'm looking for a tool to suppress sensitive information (e.g., HIV status, etc.) from free text clinical notes Will: In general, this falls under a number of natural language processing tools and specific steps toward tokenizing, chunking,

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread 80n
Will The only acceptable answer would be Maury's option 3. The patient decides. Anything else would be be inappropriate. And not just HIV status. The patient, and only the patient, should have the right to determine who has access to anything that the patient might consider sensitive. And

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread David Forslund
, 2007 10:58 AM Subject: [openhealth] Suppressing Sensitive Info From Free Text I'm looking for a tool to suppress sensitive information (e.g., HIV status, etc.) from free text clinical notes prior to allowing the notes to be published from a protected, physician-only area

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread Will Ross
Dear 80n, This is, in fact, the use case in discussion. Assume the patient has agreed to suppress detail x from circulation beyond his/her physician's eyes in the local free text based records system. What are the best FOSS tools to publish to the general circulation records environment

Re: [openhealth] Suppressing Sensitive Info From Free Text

2007-03-02 Thread David Forslund
That is the reason for the patient consent in the HIPAA regulations. In my opinion, the patient would need to review the data to approve its release. The usual escape clause is for the data to be used in the normal care of the patient But if it is for some other purpose, then it needs