Aptinyx’s investigational therapy NYX-458 failed to be superior to a placebo at improving cognitive function in people with dementia due to Parkinson’s disease or Lewy body dementia in a Phase 2 clinical trial. These findings prompted the company to stop development work on NYX-458. “We are very disappointed…

Enrollment is now complete for a Phase 2 trial of NYX-458, Aptinyx’s investigational therapy to treat cognitive impairment in people with Parkinson’s disease. After a pause in enrollment due to the COVID-19 pandemic, the trial resumed enrolling in April 2021. Now, a total of 99 adults, ages…

Aptinyx‘s Phase 2 clinical trial evaluating its investigational oral compound NYX-458 for the treatment of cognitive impairment and mild dementia associated with Parkinson’s disease is resuming patient screening after a temporary pause due to the COVID-19 pandemic. Recruitment is underway at multiple locations in the United States.

Aptinyx has paused patient enrollment in its Phase 2 trial evaluating NYX-458 to treat mild cognitive impairment in people with Parkinson’s disease due to the current COVID-19 pandemic…

Aptinyx‘s investigational oral compound NYX-458 was able to ease cognitive difficulties in a non-human primate model of Parkinson’s disease, including attention, working memory and executive thinking, a study reports. Its findings also suggest that NYX-458 — now in a Phase 2 clinical trial (NCT04148391) enrolling patients across…

Aptinyx will soon open a Phase 2 clinical study of NYX-458, a potential oral treatment of mild cognitive impairment (MCI) associated with Parkinson’s disease (PD). Although the main features of Parkinson’s involve difficulties with mobility and motor function, many patients also experience non-motor symptoms that include cognitive problems, for…

Positive preclinical and Phase 1 clinical data support further assessment of Aptinyx‘s investigational compound NYX-458 for the treatment of cognitive impairment associated with Parkinson’s disease in new Phase 2 studies. Aptinyx expects to launch a new Phase 2 clinical study in Parkinson’s patients this year, the company…

Aptinyx has launched a Phase 1 clinical trial of NYX-458, a potential treatment for cognitive impairment in Parkinson’s disease patients. The randomized, double-blind, placebo-controlled trial will be conducted in roughly 62 healthy volunteers to evaluate the safety, tolerability, and pharmacokinetics of the compound. Pharmacokinetics refers to a drug’s…