Clinical Trial of Niagen to Examine Recovery in People With Persistent Cognitive and Physical Symptoms After COVID-19

Korábbi kezelés

• Major active or chronic unstable psychiatric illness (e.g. depression, bipolar disorder, obsessive compulsive disorder, schizophrenia) within the previous year;
• Current use of medications with psychoactive properties that may be deleteriously affecting cognition;
• Use of other investigational agents or interventions one month prior to entry and for the duration of the trial;

Más betegség

• Any specific central nervous system disease history (e.g. major clinical stroke, brain tumor, normal pressure hydrocephalus, etc);
• Clinically significant unstable medical condition that could affect safety or compliance with the study;
• Was intubated due to COVID-19;
• History of alcohol or other substance abuse or dependence within the past two years;
• Any significant systemic illness or medical condition that could affect safety or compliance with study;
• Any known hypersensitivity to nicotinamide riboside, or its principal metabolite, nicotinamide mononucleotide;

Egyéb

• If participating in the optional magnetic resonance imaging (MRI) sub-study: Any contraindication to undergo MRI;
• Pregnant women or women who are planning to become pregnant within 7 months from study entry.

• History of SARS-CoV-2 PCR+ at least 2 months prior to study entry;
• SARS-CoV-2 negative (PCR) at study entry;
• Persistent cognitive difficulties (esp. "brain fog") that began around the time of the acute COVID-19;
• At least two neurological and/or physical symptoms that started with COVID-19 infection and are ongoing at study entry, including fatigue, weakness, headache, loss of smell, tingling/numbness, shortness of breath, loss of appetite, palpitations/tachycardia, hair loss, musculoskeletal and/or chest pain;
• Willing and able to consent, complete all assessment and study procedures;
• Not pregnant or lactating.