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Discover 15,299 clinical trials near Boston, Massachusetts. Find research studies in your area.
Showing 10681-10700 of 15,299 trials
NCT01072357
The leading risk factor for corneal transplant rejection is abnormal blood vessel growth of the host bed. Vascular endothelial growth factor (VEGF) is thought to be a mediator of this corneal neovascularization (NV), therefore we would like to test the safety and efficacy of local VEGF blockade in the promotion of graft survival in high risk corneal transplants.
NCT03139656
This study will investigate three interventions-values clarification, planning, or combined (values clarification + planning)-for increasing goal-consistent health behavior (e.g., exercise or dieting). The investigators will also examine how intervention effects differ based on various psychological and neuropsychological factors, to better understand how interventions can be tailored to specific individuals. The investigators hypothesize a) that the combined intervention will increase goal-consistent exercise behavior more than the other interventions; and b) that individuals scoring higher on self-concordance or goal-commitment will benefit more from planning, whereas those with more positive expectancies or scoring higher on neuropsychological measures (e.g., working memory) will benefit more from values clarification.