Method and system for facilitating respondent identification with experiential scaling anchors to improve self-evaluation of clinical treatment efficacy

• US 20060229505A1
• Filed: 04/07/2006
• Published: 10/12/2006
• Est. Priority Date: 04/08/2005
• Status: Abandoned Application

• Current Assignee: Healthcare Technology Systems, Inc.
• Original Assignee: Healthcare Technology Systems, Inc.
• Inventors: Moore, Heidi K., Katzelnick, David J., Greist, John H., Mundt, James C.
• Application Number:
  US11/400,466
• Publication Number:
  US 20060229505A1
• Time in Patent Office: Days
• US Class Current: 600/300
• CPC Class Codes: A61B 5/16 Devices for psychotechnics using teaching or educational appliances G09B1/00 - G09B7/00; Testing reaction times ; Devices for evaluating the psychological state

Abstract

A computer-based interviewing method for assessing mental and/or cognitive illness in a human subject is described. The method includes determining one or more personal characteristics of the human subject to be interviewed. The personal characteristics can include gender, age, nationality, ethnicity, accent, dialect, educational level, religion, etc. The subject is then presented with vocal or visual stimuli to which the subject responds. The vocal or visual stimuli are presented in one or more corresponding personal characteristics of the subject determined earlier (e.g. using a voice and/or an animated image and voice that corresponds to one or more of the personal characteristics). The subject'"'"'s responses are compiled into a programmable computer and analyzed by a pre-selected test protocol. An alphanumeric value is then generated which corresponds to the presence and/or severity of the mental or cognitive illness in the subject tested.

Claims

1. A computer-implemented method for assessing mental or cognitive status in a human subject, the method comprising:

(a) determining at least one personal characteristic of the human subject to be assessed;

(b) presenting to the subject vocal stimuli, visual stimuli, or both vocal and visual stimuli to which the subject responds, wherein the vocal and visual stimuli are presented in a voice, or in a voice and an image, that correspond to the at least one personal characteristic determined in step (a);

(c) compiling responses provided by the subject into a programmable computer; and

(d) analyzing by means of the programmable computer the responses provided by the subject to assess the mental or cognitive status of the subject.

2. The method of claim 1, wherein step (a) comprises determining at least one personal characteristic selected from the group consisting of gender, age, hair color, eye color, weight, nationality, ethnicity, race, accent, dialect, educational level, and religion.

3. The method of claim 1, further comprising:

(e) generating an alphanumerical value corresponding to the mental or cognitive status of the subject.

4. The method of claim 3, wherein the alphanumeric value is generated by allowing the subject to respond to one or more descriptive anchors, each anchor having assigned to it a numerical value proportional to severity of a symptom, wherein the subject identifies the descriptive anchor or anchors that most closely correspond to the subject'"'"'s condition with respect to the symptom.

5. The method of claim 1, wherein step (a) comprises determining gender of the subject;

and step (b) consists of presenting vocal stimuli only to the subject, wherein the vocal stimuli corresponds to the gender of the subject.

6. The method of claim 5, wherein in step (b), the vocal stimuli are presented telephonically or via computer.

7. The method of claim 5, wherein in step (b), the vocal stimuli comprise first-person statements comprising a protocol selected from the group consisting of the Children'"'"'s Depression Rating Scale-Revised (“

CDRS-R”

), the Hamilton Depression Rating Scale (“

HAMD”

), the Montgomery-Asbe'"'"'rg Rating Scale (“

MADRS”

), the Inventory of Depressive Symptomatology (“

IDS”

), and the Quick Inventory of Depressive Symptomatology (“

QIDS”

).

8. The method of claim 5, wherein step (a) comprises compiling responses from the subject to prompts provided to the subject, wherein the responses comprise recordings of the subject'"'"'s own voice;

and step (b) comprises presenting to the subject the recordings, wherein the vocal stimuli of step (b) comprise the recordings.

9. The method of claim 5, further comprising:

(e) generating an alphanumerical value that corresponds to the mental or cognitive status of the subject.

10. The method of claim 9, wherein the alphanumeric value is generated by allowing the subject to respond to one or more descriptive anchors, each anchor having assigned to it a numerical value proportional to severity of a symptom, wherein the subject identifies the descriptive anchor or anchors that most closely correspond to the subject'"'"'s condition with respect to the symptom.

11. The method of claim 1, wherein step (a) comprises determining gender of the subject;

and step (b) comprises presenting vocal and visual stimuli to the subject, wherein the vocal and visual stimuli correspond to the gender of the subject.

12. The method of claim 1, wherein step (a) comprises determining gender, age, and ethnicity of the subject;

and step (b) comprises presenting vocal and visual stimuli to the patient, wherein the vocal and visual stimuli correspond to the gender, age, and ethnicity of the subject.

13. The method of claim 12, wherein in step (b), the vocal and visual stimuli are presented telephonically or via computer.

14. The method of claim 13, further comprising:

(e) generating an alphanumerical value that corresponds to the mental or cognitive status of the subject.

15. The method of claim 14, wherein the alphanumeric value is generated by allowing the subject to respond to one or more descriptive anchors, each anchor having assigned to it a numerical value proportional to severity of a symptom, wherein the subject identifies the descriptive anchor or anchors that most closely correspond to the subject'"'"'s condition with respect to the symptom.

16. A computer-implemented method for assessing mental or cognitive status in a human subject, the method comprising:

(a) determining gender of the human subject to be assessed;

(b) presenting to the subject vocal stimuli, visual stimuli, or both vocal and visual stimuli to which the subject responds, wherein the vocal and visual stimuli are presented in a voice, or in a voice and an image, that correspond to the gender of the subject;

(c) compiling responses provided by the subject into a programmable computer; and

(d) analyzing by means of the programmable computer the responses provided by the subject to assess the mental or cognitive status of the subject.

17. The method of claim 16, further comprising:

(e) generating an alphanumerical value corresponding to the mental or cognitive status of the subject.

18. The method of claim 17, wherein the alphanumeric value is generated by allowing the subject to respond to one or more descriptive anchors, each anchor having assigned to it a numerical value proportional to severity of a symptom, wherein the subject identifies the descriptive anchor or anchors that most closely correspond to the subject'"'"'s condition with respect to the symptom.

19. The method of claim 16, wherein step (b) consists of presenting vocal stimuli only to the subject, wherein the vocal stimuli corresponds to the gender of the subject.

20. The method of claim 19, wherein in step (b), the vocal stimuli comprise first-person statements comprising a protocol selected from the group consisting of the Children'"'"'s Depression Rating Scale-Revised (“

CDRS-R”

), the Hamilton Depression Rating Scale (“

HAMD”

), the Montgomery-Asberg Rating Scale (“

MADRS”

), the Inventory of Depressive Symptomatology (“

IDS”

), and the Quick Inventory of Depressive Symptomatology (“

QIDS”

).

21. The method of claim 16, wherein step (a) comprises compiling responses from the subject to prompts provided to the subject, wherein the responses comprise audio or audiovisual recordings of the subject'"'"'s own voice or voice and image;

and step (b) comprises presenting to the subject the recordings, wherein the stimuli of step (b) comprise the recordings.

22. A computer-implemented method for assessing mental or cognitive status in a human subject, the method comprising:

(a) determining gender of the human subject to be assessed;

(b) presenting to the subject vocal stimuli to which the subject responds, wherein the vocal stimuli are presented in a voice that correspond to the gender of the subject;

(c) compiling responses provided by the subject into a programmable computer;

(d) analyzing by means of the programmable computer the responses provided by the subject to assess the mental or cognitive status of the subject; and

(e) generating an alphanumerical value corresponding to the mental or cognitive status of the subject.

23. The method of claim 22, wherein in step (b), the vocal stimuli comprise first-person statements comprising a protocol selected from the group consisting of the Children'"'"'s Depression Rating Scale-Revised (“

CDRS-R”

), the Hamilton Depression Rating Scale (“

HAMD”

), the Montgomery-Asberg Rating Scale (“

MADRS”

), the Inventory of Depressive Symptomatology (“

IDS”

), and the Quick Inventory of Depressive Symptomatology (“

QIDS”

).

24. The method of claim 22, wherein step (a) comprises compiling responses from the subject to prompts provided to the subject, wherein the responses comprise audio or audiovisual recordings of the subject'"'"'s own voice or voice and image;

and step (b) comprises presenting to the subject the recordings, wherein the stimuli of step (b) comprise the recordings.

25. The method of claim 22, wherein the alphanumeric value is generated by allowing the subject to respond to one or more descriptive anchors, each anchor having assigned to it a numerical value proportional to severity of a symptom, wherein the subject identifies the descriptive anchor or anchors that most closely correspond to the subject'"'"'s condition with respect to the symptom.