Block design food and nonfood picture viewing task

Thirty female subjects performed a passive viewing task with blocks of food and nonfood images. More procedures can be found in the publication" Allured or alarmed: counteractive control responses to food temptations in the brain. 

"During scanning, subjects alternately viewed 24 s blocks of palatable food images (8 blocks) and non-food images (i.e., office utensils; 8 blocks), interspersed with 8–16 s rest blocks showing a crosshair (12 s on average). Halfway the task there was a 10 s break. In the image blocks, 8 images were presented for 2.5 s each with a 0.5 s inter-stimulus interval. All pictures were of equal size and displayed the (food) object on a white background. Food pictures were selected to represent foods that are both attractive and ‘forbidden’ (i.e., fattening), congruent with our definition of temptations."

Dataset Contains: BOLD-contrast fMRI data and T1-weighted high resolution structural scans

Tasks:

001

Investigators:

  • Paul A. M. Smeets
  • Floor M. Kroese
  • Catherine Evers
  • D. T. D. de Ridder

Contact Information:

Name: Nynke van der Laan
Email: nynke@isi.uu.nl

External Publication Links:

Allured or alarmed: Counteractive control responses to food temptations in the brain

Sample Size:

30

Scanner Type:

Philips Achieva 3 Tesla

License:

PDDL

Accession Number:

ds000157

How to cite this dataset:

In addition to any citation requirements in the dataset summary please use the following to cite this dataset:

This data was obtained from the OpenfMRI database. Its accession number is ds000157

Curated:

Yes

Browse Data For All Revisions on S3

Direct Links to data:

Revision: 1.0.2 Date Set: July 6, 2016, 1:10 p.m.

Notes:

Updated particpants.tsv and particpants.json to include menstrual data

Revision: 1.0.1 Date Set: April 28, 2016, 5:36 p.m.

Notes:

Updated participants.tsv to include BMI and diet score data and added participants.json

Revision: 1.0.0 Date Set: April 12, 2016, 7:40 p.m.

Notes:

Initial Release