Are you a parent or guardian of a child with or without ASD or ADHD? We are interested in your how your child handles stress and uncertain situations. We are asking parents/guardians to complete a short online survey where will we ask questions about anxiety and inflexibility. Compensation provided.

Do you want to help in the design of a new device that can electronically measure and track your strength? We are testing a new system that uses an electronic resistance exercise band and an 'app' designed for older adults to improve strength and prevent weakness. If you have an interest, you may be able to share your opinions on the device with us! We will provide $50 in gas card incentives.

Do you ever feel like your doctor doesn't hear or understand what your needs are? Does it feel like your doctor is always rushing you and there's never enough time to address what's really important in your health. You may be eligible to participate in a focus group study to find out more about what health issues doctors are missing during health appointments and how communication between patient and doctor can be improved.

In the Carolina Blue Project, we want to learn more about work-related stress, eating behaviors, and cardiovascular disease risk factors among law enforcement officers. If you work as a law enforcement officer in any North Carolina or nearby states law enforcement department, you may be able to take part in this study. We do not collect any personally identifiable information. Officers who participate in the project and complete the two required steps will receive a $100 Amazon gift card.

Are you interested in how changes in shoes and footwear can be used to make improvements to day-to-day life? You may be able to participate in a research study to quantify the biomechanical effects of different footwear on walking. Compensation provided.

Being able to understand and measure communication development in young children is critical. Our team is adapting a tool to measure communication in young children with autism. If you have a young child (under 5 years old) with a diagnosis or suspected diagnosis of autism, you may be able to participate in this study. Compensation provided.

Are you a current or former smoker who is 50 years or older? You may be able to take part in a research study about lung cancer screening.

Are you pregnant? Please take part in our study! You can help us learn more about how pregnancy hormones relate to mood and brain activity. Compensation provided.

Does your child have hearing loss in one ear, or single-sided deafness? If they are under the age of 3, they may be able to receive a cochlear implant as part of a research study to find out if early implantation helps children with single-sided deafness. If they are five, they may be able to help us study differences between children who receive a cochlear implant when they are little, children who do not receive a cochlear implant, and those with typical hearing.

Interested in participating in future research studies? Whether you have had a previous ACL injury or not, you may be able to take part in several research study opportunities. This registry simply collects your contact information and then we will reach out if any study opportunities are available.