Method for facilitating diagnosis of a psychiatric disorder

• US 6,053,866 A
• Filed: 10/29/1998
• Issued: 04/25/2000
• Est. Priority Date: 10/29/1998
• Status: Expired due to Fees

• Current Assignee: McLeod, Malcolm N.
• Original Assignee: McLeod, Malcolm N.
• Inventors: McLeod, Malcolm N.
• Primary Examiner(s): Hindenburg, Max
• Assistant Examiner(s): SZMAL, BRIAN SCOTT
• Application Number:
  US09/182,729
• Time in Patent Office: 544 Days
• Field of Search: 600/300, 600/545
• US Class Current: 600/300
• CPC Class Codes: A61B 5/00 Measuring for diagnostic purposes radiation diagnosis A61B6/00; diagnosis by ultrasonic, sonic or infrasonic waves A61B8/00; Identification of persons
• CPC Class Codes: G16H 10/20 for electronic clinical trials or questionnaires
• CPC Class Codes: G16H 50/20 for computer-aided diagnosis, e.g. based on medical expert systems

Abstract

A method of facilitating diagnosis of a psychiatric disorder in a patient is disclosed. The method includes the steps of providing the patient with one or more questions relating to symptoms of one or more psychiatric disorders in a format which facilitates recording the patient'"'"'s answers to the one or more questions; and establishing a preliminary disorder indication based on the answers provided by the patient to the one or more questions. The diagnosis of a psychiatric disorder in the patient is thus facilitated by the format which facilitates recording the patient'"'"'s answers to the one or more questions and by the establishing a preliminary disorder indication.

Claims

1. A method of facilitating diagnosis of a psychiatric disorder in a patient, the method comprising the steps of:

(a) providing the patient with at least two sets of one or more questions relating to one or more symptoms of a plurality of psychiatric disorders in a format which facilitates recording the patient'"'"'s answers to the questions;

(b) directing the patient to answer a first set of one or more questions relating to one or more symptoms of a plurality of psychiatric disorders;

(c) directing the patient to a case study describing a psychiatric disorder based on the patient'"'"'s answers to the first set of one or more questions;

(d) directing the patient to compare himself or herself to the case study;

(e) directing the patient to answer a second set of one or more questions relating to one or more symptoms of the psychiatric disorder described in the case study, the second set of one or more questions having a set of answer choices wherein each answer choice within the set has a value assigned to it, the answer choices relating to a frequency at which the patient suffers the one or more symptoms of the psychiatric disorder described in the case study; and

(f) establishing a preliminary disorder indication based on the values of the answer choices chosen by the patient to the second set of questions,

whereby diagnosis of a psychiatric disorder in the patient is facilitated.

2. The method of claim 1, wherein the value assigned to each of the answer choices to the second set of questions each comprises a numerical value.

3. The method of claim 2, wherein the step of establishing a preliminary disorder indication based on the values of the answer choices chosen by the patient to the second set of questions further comprises:

(a) summing the numerical values of the answer choices chosen by the patient to the second set of questions; and

(b) establishing a preliminary disorder indication based on a sum of the values of the answer choices chosen by the patient to the second set of questions.

4. The method of claim 3, wherein the step of establishing a preliminary disorder indication based on a sum of the values of the answer choices chosen by the patient to the second set of questions further comprises providing a numerical range such that if the sum of the values of the answer choices chosen by the patient to the second set of questions falls within the numerical range, the sum is indicative of the preliminary disorder indication.

5. The method of claim 1, further comprising the step of directing the patient to provide details relating to any of the patient'"'"'s answers.

6. The method of claim 5, further comprising directing the patient to provide details relating to the patient'"'"'s comparison of himself or herself to the case study.

7. The method of claim 1, further comprising

(a) directing the patient either to an additional case study or an additional set of questions, or to both, based the patient'"'"'s answers to the first set of one or more questions, on the patient'"'"'s comparison of himself or herself to the case study, or on the patient'"'"'s answers to the second set of one or more questions, wherein the additional case study and the additional set of questions relate to an additional psychiatric disorder;

and

(b) establishing an additional preliminary disorder indication based on the answers or responses by the patient to the additional case study, the additional set of questions, or to both.

8. The method of claim 1, further comprising collecting general health information and other general identifying information from the patient.

9. The method of claim 1, wherein the psychiatric disorders are selected from a group consisting of major depressive disorder, dysthymia, manic episode, hypomanic episode, bipolar disorder, alcohol abuse, alcohol dependence, drug abuse, drug dependence, pre-menstrual syndrome, obsessive disorder, compulsive disorder, panic disorder, phobias, generalized anxiety disorder, eating disorder, acute stress disorder, post traumatic stress disorder, dissociative disorders, and combinations thereof.

10. The method of claim 1, wherein the sets of questions relating to the one or more symptoms of the plurality of psychiatric disorders track categories of psychiatric disorders presented in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition.

11. The method of claim 1, further comprising summarizing and recording data generated by the steps of claim 1.

12. The method of claim 11, further comprising preparing a formal diagnosis based on the summarized and recorded data.

13. A method of facilitating diagnosis of a psychiatric disorder in a patient, the method comprising the steps of:

(a) providing the patient with one or more questions relating to symptoms of one or more psychiatric disorders in a format which facilitates recording the patient'"'"'s answers to the one or more questions, wherein each of the one or more questions have a set of answer choices wherein each answer choice within the set has a numerical value assigned to it, the answer choices relating to a frequency at which the patient suffers the symptoms of a psychiatric disorder;

(b) summing the numerical values of the answer choices chosen by the patient to the one or more questions; and

(c) establishing a preliminary disorder indication based on a sum of the values of the answer choices chosen by the patient to the one or more questions,

whereby diagnosis of a psychiatric disorder in the patient is facilitated.

14. The method of claim 13, wherein the step of establishing a preliminary disorder indication based on a sum of the values of the answer choices chosen by the patient to the one or more questions further comprises providing a numerical range such that if the sum of the values of the answer choices chosen by the patient to the one or more questions falls within the numerical range, the sum is indicative of a particular preliminary disorder indication.

15. The method of claim 13, further comprising

(a) directing the patient either to an additional case study or an additional set of questions, or to both, based the patient'"'"'s answers to the one or more questions, wherein the additional case study and the additional set of questions relate to an additional psychiatric disorder;

and

(b) establishing an additional preliminary disorder indication based on the answers or responses by the patient to the the additional set of questions.

16. The method of claim 13, further comprising collecting general health information from the patient.

17. The method of claim 13, further comprising summarizing and recording data generated by the steps of claim 13.

18. The method of claim 17, further comprising preparing a formal diagnosis based on the summarized and recorded data.

19. The method of claim 13, wherein the psychiatric disorders are selected from the group consisting of major depressive disorder, dysthymia, manic episode, hypomanic episode, bipolar disorder, alcohol abuse, alcohol dependence, drug abuse, drug dependence, pre-menstrual syndrome, obsessive disorder, compulsive disorder, panic disorder, phobias, generalized anxiety disorder, eating disorder, acute stress disorder, post traumatic stress disorder, dissociative disorders, and combinations thereof.

20. The method of claim 13, wherein the one or more questions relating to one or more symptoms of one or more psychiatric disorders track categories of psychiatric disorders presented in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition.