Tianjin Anding Hospital

This study tests whether adding berberine (a natural supplement) to standard antipsychotic medication can improve cognitive problems like memory and attention in people with schizophrenia. About 100 adults aged 18-60 with stable schizophrenia will take either berberine or a place…

This study tests whether berberine, a natural compound, can safely improve negative symptoms of schizophrenia—like lack of motivation and emotion—that current medications often miss. About 120 adults with schizophrenia will receive berberine or a placebo for a set time. Researche…

This study looks at how certain brain chemicals (from the tryptophan-kynurenine pathway) are linked to thinking and memory problems in people with early schizophrenia. Researchers will measure these chemicals in blood and assess cognitive function in 200 participants. The goal is…

This study looks at why people with untreated severe mental illness often have trouble with memory, attention, and problem-solving. Researchers will compare 230 patients with healthy volunteers using brain scans, EEG, and blood tests. The goal is to find biological markers that c…