کاهش شناختی اسکیزوفرنیا از دوران کودکی تا میانسال: یک مطالعه ی کاهشی طولانی مدت 33 ساله

In this prospective study, individuals who developed adult schizophrenia manifested impaired receptive vocabulary during childhood and further relative deterioration (or lack of expected improvement) between childhood and midlife. Limitations should also be acknowledged, including the small sample size and the fact that we cannot be certain when the continued deterioration took place.