Biting Sunflower seeds

Denna studie är avslutad och tar tyvärr inte emot flera anmälningar!
Experimental protocol: The experiment will be conducted in the Department of Dental Medicine, Karolinska Institutet (6th Floor), Huddinge. The volunteers participate in one experimental session of 1-1,5 hour(s). During the experimental session the participants will be randomly divided into one of the three groups where an intervention with either topical anesthetic gel, local anesthetic infiltration of the anterior teeth or the control group (no anesthetic intervention) will be made. All you have to do is splitting sunflower seeds.

If you are accustomed to biting and splitting sunflower seeds, you can participate the experimant.

Exclusion criteria
▪ No previous diseases of the CNS or any other neurological disorder.
▪ Age ≥ 18 years and less than 60 years.
▪ Must be able to read and understand the written information sheet about the study.
▪ Lack of sleep
▪ Antidepressants
▪ Known Epilepsy
▪ Metal implants (except dental)
▪ Pacemaker or medication pump
▪ Pregnancy
▪ Medical or psychological problems
▪ Metal implants in head
▪ Pacemaker / medicine-pump

The experiment takes place in the research lab, Karolinska Institutet, Institutionen för Odontology, Forskningen plan 6, Alfreds Nobels Allé 8, 141 04 Huddinge, Sweden
You will receive 2 cinema ticket for your participation!

Please contact Reika Makita, email: for more details.

Upplagd: 03/12-18. Senast ändrad: 08/06-19. Ansvarig för studien och informationen på denna sida är Nabeel Almotairy.