It is not so simple to acquire clinical data sets, most labs will not be so keen to share this readily as the data takes a lot of time and effort to acquire.  If you are interested you should get in touch with the people who run the ADNI database, they will be able to help you out.

http://adni.loni.usc.edu/ 

Mam thank you for your information but I can't login into that site. Well I have searched in the category of database in the website also but could not find something I require. Can you be more specific if possible @ Lindsay

Dear Lindsay Spielman

Dear Satya SAI CHANDRA Malyala , Please can you assist with your guide on how to get the data sets.

thank you

Dear all,

Any news regarding the EEG database for Alzheimer's disease?

I do need to find one and I can even pay for it.

Thank you so much.

As part of our research work in developing machine learning framework for dementia analysis using EEG data, we have made the source code and data (both AD and Controls) publicly accessible. The links are in the acknowledgement section. I hope this will be useful to you.

Article A Dementia Classification Framework Using Frequency and Time...

I want a database of AD patients and Healthy persons. where can I get it?

If it is paid database library I will pay fees accordingly.

Pholpat Durongbhan I used the link present in the acknowledgement section for downloading the dataset. But i was able to find only the software framework. Can you pls share the dataset you used for classification

Thank you for making the data open Pholpat Durongbhan .

It seems the data is "eegplotdat.mat'" file, Aarthi Ilakiyan

Pholpat Durongbhan

I visited the link in the acknowledgment section of "A Dementia Classification Framework Using Frequency and Time-Frequency Features Based on EEG Signals" paper. But there are only the codes of the paper in that link. My new research topic is about Alzheimer diagnosis using EEG signals and I need this database too much for my research. Please tell me how can I get the dataset of "A Dementia Classification Framework Using Frequency and Time-Frequency Features Based on EEG Signals" paper.

Ibrahim Aliyu @ Pholpat Durongbhan

Hello Sir. I am not getting any data in a given link can you please guide me to how to download that?

Good morning, I am working on my internship project in the U of Toronto's biomedical department. The project is focused on using EEG for early dementia detection. Is the database referred to in this chat still available? If so, how do access it? Thank you for your assistance. Greg

@Ibrahim Aliyu IF you have the downloaded EEG dataset of dementia please share the link. Thank you

The EEG dataset of AD and NC subjects is publicly available at https://osf.io/jbysn/ (doi:10.17605/OSF.IO/JBYSN).

Enjoy!!

I have also struggled with finding publicly available EEG data with healthy controls and AD. I have periodically checking this thread. Good news though, just found this dataset published a month ago on Openneuro: https://openneuro.org/datasets/ds004504/versions/1.0.2. Have not read it yet but I'm excited. Do not forget to cite your sources:

@dataset{ds004504,author = {Andreas Miltiadous and Katerina D. Tzimourta and Theodora Afrantou and Panagiotis Ioannidis and Nikolaos Grigoriadis and Dimitrios G. Tsalikakis and Pantelis Angelidis and Markos G. Tsipouras and Evripidis Glavas and Nikolaos Giannakeas and Alexandros T. Tzallas}, title = {"A dataset of 88 EEG recordings from: Alzheimer's disease, Frontotemporal dementia and Healthy subjects"}, year = {2023}, doi = {doi:10.18112/openneuro.ds004504.v1.0.2}, publisher = {OpenNeuro}}

For my research, I need visual and/or auditory event related potential, EEG data from normal patients and patients with Alzheimer's disease. Can anyone suggest where I can find them?