The purpose of this research is to assess the emotional impact on mothers of children with mitochondrial disease (MD). This study plans to compare survey responses between mothers of children with MD caused by mitochondrial DNA (mtDNA) variants, which are exclusively maternally inherited, and nuclear DNA variants (nDNA), which can be inherited from either parent or new in the individual (de novo). This survey also plans to assess the impact on future reproductive decisions due to the fact that reliable preimplantation genetic testing (PGT) for mtDNA variants is lacking and the transmission of mtDNA variants from mother to child is hard to predict.

The study is for subjects that are undergoing knee surgery to repair and reconstruct the ligaments and tendons in the knee. Data will be collected to evaluate the continued safety and effectiveness of the screws and anchors that are used during the surgery to do the repair and reconstruction of the ligaments and tendons in the knee. There are six visits over a two-year time period that will be conducted during your standard of care visits with the doctor. During those visits outcome data will be collected via questionnaires. The study is designed to collect real world data from the general population on products that are cleared for sale in the U.S.

Rates of heavy episodic drinking (HED) among military veterans are almost double that of the general population. Veterans also experience more serious negative health consequences of HED, including high-risk behaviors such as aggression. Research shows there is a link between HED and aggression. However, no programs exist to reduce alcohol-related aggression among veterans. The purpose of this study is to examine the feasibility and acceptability of adapting a current therapy - Managing Emotions to Reduce Aggression (MERA) - to include alcohol-focused Motivational Interviewing plus Feedback (MIF). We will use a brief, four session protocol that includes an hour of talk therapy, plus completion of surveys at each of the four sessions.

This research study aims to compare usual care with a patient navigation intervention for children with sleep-disordered breathing (SDB). SDB is a range of symptoms from snoring to severe obstructive sleep apnea. In the REPOSE intervention, a centralized patient navigator will find out the dynamic individual barriers that families face in caring for their child with SDB. They will also provide resources and social support for parent-child dyads. In addition, the navigator facilitates bidirectional SDB care coordination between clinical teams and parents to achieve evidence-based care. The patient navigation intervention group will be compared to the group of children receiving standard of care.

The research is being done to determine if an investigational drug called "TS23" is safe and effective for the treatment of patients with an ischemic stroke that do not meet the criteria for standard treatments to remove the clot. The best dose of TS23 for these patients is unknown. Prior studies have shown that TS23 works without increasing safety concerns.

A study in the United States that looks at the safety and effectiveness of Pradaxa Pellets in children aged 3 months to less than 12 years who need treatment of a blood clot or who have had a blood clot and are at risk of developing another blood clot. This study is for children prescribed Pradaxa oral pellet as a standard of care.
Research visits will occur when your child starts taking Pradaxa Pellets and at 6 weeks, 3 months, 6 months, and 12 months. During those visits questions about your child's medical history and current medication and health during the study will be asked.

This study is designed to learn more about how nivolumab and ipilimumab, with or without cabozantinib effects the growth and spreading of head and neck cancer. If decided to take part in this study, participants will go through a screening period, treatment period, and follow-up period. During the screening period following signing of consent form participants will be evaluated for screening criteria and determined if they qualify for the study. During treatment period participants will be randomly assigned to either receive the combination of two immunotherapy drugs, nivolumab and ipilimumab for up to 2 years, or the two immunotherapy drugs with an additional targeted drug, cabozantinib, for up to 2 years unless your cancer gets worse or the side effects of the treatment become too severe. In the follow up period the side effects will be observed by the study team every 3 to 4 months for 2 years after treatment. The most common risks and discomforts expected in this study are diarrhea, nausea, vomiting, tiredness, weight loss, loss of appetite, changes in taste or voice, redness, pain or peeling of palms and soles, and high blood pressure which may cause blurred vision. There may not a benefit from joining the study. The head and neck cancer may improve while on this study but it may not, and it may even get worse. It will also help inform how well this combination treatment works at curing this type of cancer. The study results may be used to help others in the future.

The primary objective of this study is to demonstrate the safety and effective use of Stryker's PEEK Customized Implants in patients receiving craniofacial (head and facial) surgery. Other objectives include using a CT scan to assist surgeons with providing a solution to complex and simple reconstruction challenges and reducing them to a single or two-stage procedure, thereby minimizing the overall surgery time and limiting the number of surgeries. Patient questionnaires and health information will be used during the study to demonstrate the safety and effectiveness of the implants. We will be enrolling ages 4 - 75 years old.

This study will assess an adjunctive treatment for major depressive disorder (MDD) called Aticaprant. Adults with MDD that are currently on an antidepressant but continue to experience prominent anhedonia may qualify.

While cigarette smoking is detrimental to health and a known risk factor for cancer, e-cigarettes are thought to be less harmful but not entirely risk-free, and less is known about e-cigarette use and changes to health. The purpose of the present study is to evaluate changes in health that may occur when people stop using e-cigarettes. Participants who use e-cigarettes (and who never smoked, smoked in the past, or currently smoke) will be recruited to participate in a laboratory session followed by a week of abstaining from any nicotine use. Throughout the study, participants will provide biological samples for analysis of DNA damage, immune functioning, inflammation, and respiratory functioning at the MUSC Charleston campus. Results will provide insight into the health benefits of quitting vaping.