Relationship between subjective cognitive symptoms and frontal executive abilities in chronic schizophrenic outpatients

Psychopathology
A Zanello, P Huguelet

Abstract

The aim of this study was to investigate the relationship between executive abilities and subjective basic symptoms in a group of outpatients with schizophrenia. Fifty patients underwent a neuropsychological testing battery. Basic symptoms were assessed using the Frankfurt Complaint Questionnaire. Using Pearson's product-moment correlations or partial correlations calculated by regression procedure, cognitive performance was not related to subjective experience. When patients were divided into two groups, with and without 'hypofrontality', as assessed by the neuropsychological testing, we did not find any significant difference in basic symptoms rating. Thus, it is likely that basic symptoms and neurocognitive functioning are unrelated in schizophrenic outpatients, probably because the expression of subjective experience and cognitive impairment is less pronounced than in inpatients. Also, subjective self-perceived basic symptoms and neurocognitive functioning may be unrelated, because these concepts are based on different theoretical backgrounds.

Citations

Aug 10, 2005·Psychotherapy and Psychosomatics·A Martínez-AránJ Sánchez-Moreno
Aug 23, 2011·The American Journal of Geriatric Psychiatry : Official Journal of the American Association for Geriatric Psychiatry·Sigfried N T M SchouwsAartjan T F Beekman
Apr 1, 2010·Revista de psiquiatrí́a y salud mental·Rosario Bengochea SecoAna Alvarez Soltero
Oct 31, 2015·Schizophrenia Research·Juan P Borda, Louis A Sass
Jun 27, 2007·Depression and Anxiety·Arash MowlaAbdul Hamid Chohedri
Dec 6, 2011·Schizophrenia Research·Elisabeth HaugPaul Møller
Mar 23, 2010·Schizophrenia Research·Matthew A GarlinghouseAndrew J Saykin

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.