IP Library Granted Patent US 7,115,277
Granted Patent B2
US 7,115,277 · App. 10/308,295 · Granted Oct 3, 2006

Method for enabling delivery of an active agent

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Quick Facts
Patent No.
US 7,115,277
App. No.
10/308,295
Granted
Oct 3, 2006
Kind
B2
Abstract

A method for enabling deliver of an active agent is provided which includes the preparation of doses of the active agent distributing educational materials and guidelines for counseling patients with regard to what the patients need to know and what the patients must do in order to both avoid adverse side effects while taking the dose and to receive prescriptions for the doses.

Claims (43)

1. An improvement to a method for enabling delivery of Tazarotene, the method comprising the steps of:

manufacturing a fill formulation by dissolving Caprylic/Capric Triglyceride (CCT) butylated hydroxytoluene and hereafter dissolving the Tazarotene thereinto;

adding Polysorbate 80 and Sorbiton Monooleate to the CCT, butylated hydroxyanide, and Tazarotene to form a bulk solution;

mixing the bulk solution until homogeneous; and

encapsulating the homogeneous bulk solution into a capsule,

said improvement comprising:

distributing educational materials to medical office personnel including prescribers who are qualified to prescribe the capsules for patients, said educational materials including information as to what the patients need to know and what the patients must do in order to both avoid adverse side effects while taking the capsules and to receive a prescription for the capsules; and

providing guidelines for counseling the patients with regard to what the patients need to know and what the patients must do in order to both avoid the adverse side effect while taking the capsules and to receive prescriptions for the capsules.

2. The improvement according to claim 1 wherein the guidelines are provided to the prescribers and the improvement further comprises the step of requiring acknowledgment of receipt of the educational materials and guidelines from the prescribers.

3. The improvement according to claim 2 further comprising the step of requiring acknowledgment of education materials from the patient.

4. The method according to claim 3 further comprising the step of providing survey materials to the prescribers for distribution to the patients regarding what the patients need to know about the adverse side effect while taking the capsules and implementation by the patient of what the patient must do in order to avoid the adverse effect while taking the capsules and to receive prescription for the capsules.

5. The improvement according to claim 4 further comprising the step of receiving completed surveys from the patient and advising the prescribers as to continuance and discontinuance of prescribing capsules for the patients.

6. The improvement according to claim 1 further comprising the step of distributing the capsules to pharmacies.

7. The improvement according to claim 6 further comprising the step of distributing educational material to the pharmacy personnel including pharmacists, said educational materials including information as to what the patients need to know and what the patients must do in order to both avoid the adverse side effect while taking the capsules and to receive the capsules from the pharmacist.

8. The improvement according to claim 7 further comprising the step of providing guidelines to the pharmacist for counseling the patients with regard to what the patient needs to know and what the patient must do in order to both avoid the adverse side effect while taking the capsules and to receive capsules from the pharmacist.

9. The improvement according to claim 8 further comprising the step of requiring acknowledgment of receipt of the education materials and guidelines from the pharmacist.

10. The improvement according to claim 9 further comprising the step of requiring acknowledgment of receipt of the education materials by the patient from the pharmacist.

11. The improvement according to claim 1 wherein said education materials are age and sex appropriate.

12. The improvement according to claim 11 wherein said education materials are selected from the group consisting of video tape, audio tape, CDs, brochures and line drawings.

13. The improvement according to claim 1 further comprising the step of orchestrating focus groups for potential patients with regard to what the potential patient need to know and what the patient must do in order to both avoid the adverse side effect and assessing the perceived knowledge of the potential patient.

14. The improvement according to claim 1 further comprising the step of orchestrating focus groups for patients with regard to what the patient need to know and what the patient must do in order to both avoid the adverse side effect and to receive a prescription for the capsules.

15. The improvement according to claim 14 further comprising the step of requiring proof of focus group attendance by the patient in order for the patient to receive capsules.

16. An improvement to a method for enabling delivery of an active agent having low aqueous solubility, the method comprising the steps of:

providing an active retinoid agent having low aqueous solubility consisting of Tazarotene;

dissolving the active agent in a vehicle in order to eliminate initial active agent dissolution within a gastrointestinal tract;

incorporating an emulsifier into the vehicle in order to promote subsequent self-emulsion of the active agent in a vehicle in the gastrointestinal tract;

encapsulating an active agent, vehicle, and emulsifier with a capsule shell formulated to open upon ingestion into said gastrointestinal tract; and

drying the capsule shell to obtain a selected hardness, said improvement comprising:

distributing educational materials to prescribers who are qualified to prescribe the capsules for patients, said educational materials including information as to what the patients need to know and what the patients must do in order to both avoid adverse side effect while taking the capsules and to receive a prescription for the capsules;

providing guidelines for counseling the patients with regard to what the patients need to know and what the patients must do in order to both avoid the adverse side effect while taking the capsules and to receive prescriptions for the capsules;

requiring acknowledgment of receipt of the educational materials and guidelines;

providing survey materials to the prescribers for distribution to the patients regarding what the patients need to know about the adverse side effect avoidance while taking the capsules and implementation by the patient of what the patient must do in order to avoid the adverse side effect while taking the capsules and to receive prescriptions for the capsules;

receiving completed surveys from the patents; and

advising the prescribers as continuance and discontinuance of prescribing capsules for the patients.

17. The improvement according to claim 16 further comprising the step of distributing capsules to pharmacies.

18. The improvement according to claim 17 further comprising the step of distributing educational materials to the pharmacy personnel including pharmacists, said educational materials including information as to what the patients need to know and what the patients must do in order to both avoid the adverse side effect while taking the capsules and to receive the prescription capsules from the pharmacist.

19. The improvement according to claim 18 further comprising the step of providing guidelines to the pharmacist for counseling the patients with regard to what the patient needs to know and what the patient must do in order to both avoid the adverse side effect while taking the capsules and to receive capsules from the pharmacist.

20. The improvement according to claim 19 further comprising the step of requiring acknowledgment of receipt of the education materials and guidelines from the pharmacist.

21. The improvement according to claim 20 further comprising the step of requiring acknowledgment of receipt of the education materials by the patient from the pharmacist.

22. The method according to claim 16 wherein said education materials are age and sex appropriate.

23. The improvement according to claim 16 further comprising the step of orchestrating focus groups for potential patients with regard to what the patient need to know and what the patient must do in order to both avoid the adverse side effect and assessing the perceived knowledge of the potential patient.

24. The improvement according to claim 16 further comprising the step of orchestrating focus groups for patients with regard to what the patient need to know and what the patient must do in order to both avoid the adverse side effect and assessing the perceived knowledge of the patient before providing a prescription for the capsules.

25. The improvement according to claim 24 further comprising the step of requiring proof of focus group attendance by the patient in order for the patient to receive capsules.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 2, 2002
From: FIRESTONE, BRUCE A.; TRAN, THAO; JOSHI, TERESA G.
To: ALLERGAN, INC.
Reel/Frame 013548/0983 →