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Discover 17,868 clinical trials near Massachusetts. Find research studies in your area.
Showing 6181-6200 of 17,868 trials
NCT04953702
This prospective cohort study is designed to investigate possible association(s) between subchondral insufficiency fractures (SIFKs) of the knee and pre-existing health, lifestyle, and/or musculoskeletal conditions. In doing so, this research may shed light on the underlying cause(s) of SIFKs. It is hypothesized that SIFKs of the knee are related to osteoarthritis, weak bone, and/or metabolic issues, rather than trauma.
NCT05211531
Program studying the number of steps post-operative patients need to take to prevent post-operative complications. Also studying surgical resident wellness program that provides extra time to ambulate with inpatients.
NCT05259163
The purpose of this study is to establish if LFR-260 (investigational device) is not inferior in effectiveness to a traditional phoropter (control device) when applied in visual acuity test in subjects undergoing a full routine eye examination. LFR-260 proposes to provide information of the visual capabilities of the patient. The test will be provided and supervised by a qualified eye care provider. The informed consent, screening, randomization (into the order of visual test device used), (visual) device testing (to include precision testing, remote and offsite testing) will all occur at a single visit.