Clinical Research Directory
Browse clinical research sites, groups, and studies.
2 clinical studies listed.
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Tundra lists 2 Medical Device Performance clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT06183151
Capillary-Venous Paired Collection
This study is recruiting participants to donate 3 capillary blood samples to be tested on the investigational system and venous blood to be tested on a comparator system. At the some sites, additional venous blood samples from the same participants will be tested on the investigation system. The participants' CBC results analyzed on the gold standard laboratory analyzer (comparator) will be collected and compared against the results obtained from the testing of capillary blood samples and venous blood samples on the investigational system. At certain sites, the usability of the investigational system is observed to evaluate the usability of the system. The participants' involvement in the study is only for the duration of collecting the blood samples. No follow-up is anticipated. The results from the investigational system is for research use only and will not inform or change the participants' treatment or care.
Gender: All
Ages: 21 Years - Any
Updated: 2026-07-29
3 states
NCT06968377
The COVID Dome Trial
The aim of this study is to test a bubble-like dome (made of clear plastic) being placed over patients' heads during surgery as a tool to prevent the spread of germs through the air in hospitals. The researchers are interested in the following outcomes: * How the device affects the patients' experience of surgery. * The impact of the device on how long it takes to place a breathing tube, blood pressure, heart rate and oxygen levels of the patient. Researchers will compare the outcomes across patients using the device and patients not using the device. This will be done by randomly (by chance) assigning participants undergoing surgery to group 1 (using the bubble-like dome device) or group 2 (not using the device). Participants will: * Tell the researchers or your anesthesia doctor about any problems that you experience that you think might be related to participating in the study. * Fill out a 10-minute survey regarding your experience with the dome after surgery. * If you did not try the dome before going to sleep, you will be able to watch a video of the dome in use and answer questions based on the video * Be video recorded with your time with the dome.
Gender: All
Ages: 18 Years - Any
Updated: 2025-05-13
1 state