Optimal Dose Escalation Strategy to Successful Achievement of High Dose Donepezil 23mg

Summary

This study evaluates the side effects of dose escalation in the treatment of donepezil 23mg for patients with Alzheimer's disease. Investigators randomly divide participants into three groups according to the dose escalation method; no titration, 15mg of donepezil for a month before escalation to 23mg, and alternating of 10mg and 23mg for a month before escalation to 23mg.

Timeline

Start

2014-12

Primary completion

2016-08

Completion

2016-10

Publications

• Hong YJ, Han HJ, Youn YC, Park KW, Yang DW, Kim S, Kim HJ, Kim HJ, Lee Y, Kwon M, Lee JH; ODESA study (Optimal Dose Escalation Strategy to Successful Achievement of High Dose Donepezil 23 mg). Effects of Body Weight on the Safety of High-Dose Donepezil in Alzheimer's Disease: Post hoc Analysis of a Multicenter, Randomized, Open-Label, Parallel Design, Three-Arm Clinical Trial. Dement Geriatr Cogn Disord. 2021;50(3):289-295. doi: 10.1159/000518470. Epub 2021 Sep 10.
• Hong YJ, Han HJ, Youn YC, Park KW, Yang DW, Kim S, Kim HJ, Kim JE, Lee JH; ODESA study (Optimal Dose Escalation Strategy to Successful Achievement of High Dose Donepezil 23 mg). Safety and tolerability of donepezil 23 mg with or without intermediate dose titration in patients with Alzheimer's disease taking donepezil 10 mg: a multicenter, randomized, open-label, parallel-design, three-arm, prospective trial. Alzheimers Res Ther. 2019 May 1;11(1):37. doi: 10.1186/s13195-019-0492-1.

Drugs

Indications