Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:37 PM
Ignite Modification Date:
2025-12-24 @ 4:37 PM
NCT ID:
NCT06408766
Brief Summary:
The aim of this study was to determine the short- and long-term effects of smartphone use on the masseter muscle. In the short term, to investigate whether repetitive thumb movements during phone use will cause a spontaneous muscle activation and/or tenderness in the masseter muscle; in the long term, to investigate the relationship between strength change and tenderness of the tenar and masseter muscles depending on the intensity and duration of phone use.
Detailed Description:
A total of 120 healthy university students aged 18-30 years at Bandırma Onyedi Eylül University will be included in our study. Descriptive data form, Smartphone Addiction Scale - Short Form, Edinburg Hand Preference Inventory, pressure pain threshold, muscle activity, lateral grip strength, hand grip strength will be evaluated in the participant students.
Study:
NCT06408766
Study Brief:
Protocol Section:
NCT06408766