This database contains 57 studies, archived under the term: "donepezil"
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How to manage overactive bladder in elderly individuals with dementia? A combined use of donepezil, a central acetylcholinesterase inhibitor, and propiverine, a peripheral muscarine receptor antagonist
Sakakibara, Ryuji,
Ogata, Takeshi,
Uchiyama, Tomoyuki,
Kishi, Masahiko,
Ogawa, Emina,
Isaka, Shigeo,
Yuasa, Joji,
Yamamoto, Tatsuya,
Ito, Takashi,
Yamanishi, Tomonori,
Awa, Yusuke,
Yamaguchi, Chiharu,
Takahashi, Osamu
Although urinary incontinence inevitably occurs in advanced stages of dementia of any etiology, urinary urgency or frequency, also called an overactive bladder (OAB), occurs more commonly in dementia with Lewy bodies (DLB) and vascular dementia than it does in Alzheimer’s disease (AD). Acetylcholinesterase (AChE) inhibitors for dementia and anticholinergics for OAB have been widely used, […]
No effect of donepezil on striatal dopamine release in mild to moderate Alzheimer’s disease
Objective: Work in experimental animals suggests that an interaction with dopaminergic networks might explain some of the therapeutic effects of the cholinesterase inhibitor class of drugs. This study aimed to test whether acute (single 5 mg) or 4–8 weeks (5–10 mg) of treatment with oral donepezil would elicit measurable striatal dopamine (DA) release in patients […]
Achetylcholinesterase (AChE) inhibition and serum lipokines in Alzheimer’s disease: friend or foe?
Kovacs, Janos,
Pákáski, Magdolna,
Juhasz, Anna,
Feher, Agnes,
Drótos, Gergely,
Fazekas, Csilla Orsike,
Horvath, Tamas Laszlo,
Janka, Zoltan,
Kálmán, János
Throughout the natural progression of Alzheimer’s disease (AD), the body mass index (BMI) decreases. This is believed to be brought on by the disturbance in the central lipid metabolism, but the exact mechanism is yet unknown. Adipokines (adiponectin, leptin), hormones produced by the adipose tissue, change glucose and lipid metabolism, and have an anorectic effect […]
Evaluation of the regional cerebral blood flow changes during long-term donepezil therapy in patients with Alzheimer’s disease using 3DSRT
Kimura, Noriyuki,
Kumamoto, Toshihide,
Masuda, Teruaki,
Hanaoka, Takuya,
Okazaki, Toshio,
Arakawa, Ryuki
Background: We attempt to evaluate objectively the regional cerebral blood flow (rCBF) changes during long-term donepezil therapy and the relationship between the clinical response and rCBF change in patients with Alzheimer’s disease (AD).; Patients and Methods: Thirty-one patients with mild-to-moderate AD (11 men, 20 female; mean age, 76.2 ± 6.7 years) were treated with donepezil […]
Greater responsiveness to donepezil in Alzheimer patients with higher levels of acetylcholinesterase based on attention task scores and a donepezil PET study
Kasuya, Masashi,
Meguro, Kenichi,
Okamura, Nobuyuki,
Funaki, Yoshihito,
Ishikawa, Hiroyasu,
Tanaka, Naofumi,
Iwata, Ren,
Yanai, Kazuhiko
The aim of the study was to predict donepezil responders among patients with Alzheimer disease (AD) based on cognitive tests and positron emission tomography. The Mini-Mental State Examination, Digit Symbol subtest (DigSm) of Wechsler Adult Intelligence Scale Revised, and Trail-Making Test A were administered for 80 patients with AD to assess global function, attention, and […]
Donepezil for dementia with Lewy bodies: a randomized, placebo-controlled trial
Objective: Because cholinergic deficits are prominent in dementia with Lewy bodies (DLB), we investigated the effects of a cholinesterase inhibitor, donepezil, in such patients in a randomized, double-blind, placebo-controlled exploratory phase 2 trial.; Methods: One-hundred forty patients with DLB, recruited from 48 specialty centers in Japan, were randomly assigned to receive placebo or 3, 5, […]