Smartphone overuse and jaw proprioception in teens
Part of Bones, joints & muscles, Ear, nose & throat, Pain clinical trials.
This trial looks at how heavy smartphone use affects neck posture, neck muscle endurance, and jaw awareness in teenagers aged 17-19. It aims to understand if long-term phone use is linked to these physical changes.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 17 and 19 years old
- You use a smartphone for at least 4 hours a day and have done so for at least 4 years
- You have no known medical conditions, vision or hearing problems, and no history of jaw pain or issues
- You are not obese, not a competitive athlete, and have no spine, neck, or arm injuries
- You do not have braces on your teeth and have not had them in the last 4 years
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study looks at how smartphone addiction affects posture, fitness, and intelligence in children and teens aged 9 to 18. It aims to understand the physical and mental impacts of heavy phone use.
This study looks at how the curve of your lower spine relates to the way your knees move in people who use smartphones a lot. It aims to understand if smartphone addiction is linked to posture and knee problems, which could help improve treatment.
This study looks at how smartphone addiction might affect core muscle strength and back curvature in university students with long-lasting low back pain. It helps understand how your back works if you use your phone a lot.
This study looks at how smartphone addiction relates to neck muscle health. You may be able to join if you are a young adult who uses a smartphone and has no known neck or health issues.
This study compares neck and jaw alignment in young adults with and without 'text neck' syndrome (posture from looking down at phones). It aims to see how these posture differences might affect the jaw joint, which could help guide better prevention and treatment.
This study looks at how using a smartphone might affect your balance or thinking. By participating, you could help researchers understand if there are any hidden effects of daily phone use on young adults.
Hear when a new Smart Phone Addiction trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.