Method for improving interstitial flow
View Patent ↗Provided is a prophylactic and/or therapeutic drug for mild cognitive impairment, which can improve interstitial flow in cerebral blood vessel and the like to achieve sufficient clearance of harmful proteins accumulated in the brain. The prophylactic and/or therapeutic drug includes 6-[4-(1-cyclohexyl-1H-tetrazole-5-yl)butoxy]3,4-dihydrocarbostyril or a salt thereof as an active ingredient. The prophylactic and/or therapeutic drug can improve a flow of interstitial fluid around blood vessels in a drainage pathway to excrete harmful proteins. The prophylactic and/or therapeutic drug for mild cognitive impairment may take the form of a pharmaceutical product for oral administration, a liquid pharmaceutical product for oral administration, or an injectable preparation. The prophylactic and/or therapeutic drug for mild cognitive impairment can be used for the prevention and/or treatment of cerebral amyloid angiopathy, and can also be used for improvement of Lewy body disease, Down's syndrome, or macular degeneration.
1. A method for improving interstitial flow, the method comprising:
administering an effective amount of an agent comprising cilostazol to a patient.
2. The method of claim 1 , the method comprising:
improving interstitial flow flowing in cerebral blood vessel wall.
3. The method of claim 1 , wherein the patient is a mild cognitive impairment patient.
4. The method of claim 1 , wherein the patient has mini-metal state examination scores from 22 to 26.