التفاصيل البيبلوغرافية
| العنوان: |
METHODS TO REDUCE THE EFFECTS OF SLEEP DEPRIVATION |
| Document Number: |
20110053859 |
| تاريخ النشر: |
March 3, 2011 |
| Appl. No: |
12/682563 |
| Application Filed: |
October 10, 2008 |
| مستخلص: |
The invention provides methods of treating symptoms of sleep deprivation using a hypocretin agonist. The invention also provides methods of treating Parkinson's disease using a hypocretin agonist. |
| Inventors: |
Deadwyler, Samuel A. (Lewisville, NC, US); Hampson, Robert E. (Kernersville, NC, US); Porrino, Linda (Lewisville, NC, US); Todd, Michael (Winston Salem, NC, US); Thannickal, Thomas N. (Winnetka, CA, US); Lai, Yuan-Yan (North Hills, CA, US); Siegel, Jerome M. (Northridge, CA, US) |
| Assignees: |
The U. S. Government Respresented by the Department of Veterans Affairs (Washington, DC, US) |
| Claim: |
1. A method of treating at least one symptom of sleep deprivation in a subject in need thereof, comprising administering a hypocretin agonist to said subject in an amount effective to treat said at least one symptom of sleep deprivation. |
| Claim: |
2. The method of claim 1, wherein said agonist is orexin-A, an analog thereof, a prodrug thereof, or a pharmaceutically acceptable salt of any thereof, in an amount effective to treat or prevent said at least one symptom of sleep deprivation. |
| Claim: |
3. (canceled) |
| Claim: |
4. The method of claim 3, wherein the intranasal administration is by a nasal spray. |
| Claim: |
5. The method of claim 1, wherein the administration is performed within an hour before performing or during performance of a task whose performance would otherwise be impaired by the sleep deprivation. |
| Claim: |
6. The method of claim 5, wherein the task requires a high cognitive load. |
| Claim: |
7. (canceled) |
| Claim: |
8. The method of claim 1, wherein the agonist is orexin-A and the dose is 0.1-2 μg. |
| Claim: |
9. The method of claim 1, wherein the administration is performed at irregular intervals responsive to the patient performing tasks whose performance would otherwise be impaired by the sleep deprivation. |
| Claim: |
10. The method of claim 1, wherein the administration is performed multiple times during a continuous wake phase. |
| Claim: |
11. The method of claim 1, wherein the subject lacks a diagnosed sleep disorder or known biochemical or genetic marker of a sleep disorder. |
| Claim: |
12. The method of claim 1, wherein the subject is free of narcolepsy, REM sleep behavior disorder, period leg movements in sleep and restless leg syndrome, circadian rhythm disorder, sleep apnea, hypersomnia, insomnia, Alzheimer's disease, depression, schizophrenia, and obesity, and cataxplexy and is not in need of consolidation of sleep and waking states. |
| Claim: |
13-14. (canceled) |
| Claim: |
15. The method of claim 1, wherein the administration does not promote greater consolidation of sleep and waking states in the patient. |
| Claim: |
16. (canceled) |
| Claim: |
17. The method of claim 1, wherein the administration occurs after at least 18 hours of a wake phase. |
| Claim: |
18. The method of claim 1, wherein the administration occurs after at least 24 hours of a wake phase. |
| Claim: |
19-20. (canceled) |
| Claim: |
21. The method of claim 1, wherein said symptom comprises cognitive impairment. |
| Claim: |
22. The method of claim 21, wherein the administration improves the cognitive performance of the subject above a level without sleep deprivation. |
| Claim: |
23. The method of claim 1, wherein said subject is human. |
| Claim: |
24. (canceled) |
| Claim: |
25. The method of claim 1, further comprising concurrently administering at least one additional active compound for treating at least one symptom of sleep deprivation to said subject. |
| Claim: |
26. The method of claim 25, wherein said additional active compound is selected from the group consisting of: caffeine, nicotine, amphetamines, Modafinil, AMPA receptor potentiators and CX717. |
| Claim: |
27-41. (canceled) |
| Claim: |
42. A method of treating a symptom of Parkinson's disease comprising administering hypocretin or a hypocretin analog to a patient having Parkinson's disease. |
| Claim: |
43-47. (canceled) |
| Claim: |
48. A method of determining a clinical stage of Parkinson's disease in a patient, comprising: determining a level of hypocretin in a body fluid of the patient, wherein loss of hypocretin is correlated with clinical stage of the disease. |
| Current U.S. Class: |
514/181 |
| Current International Class: |
61; 61; 61; 12 |
| رقم الانضمام: |
edspap.20110053859 |
| قاعدة البيانات: |
USPTO Patent Applications |
