Associations of cognitive test performance with self-reported mental health, cognition, and quality of life in adults with functional seizures: A systematic review and meta-analysis.

People with functional seizures (FS) have frequent and disabling cognitive dysfunction and mental health symptoms, with low quality of life. However, interrelationships among these constructs are poorly understood. In this meta-analysis, we examined associations between objective (i.

The role of neuropsychology in the care of patients with functional neurological symptom disorder.

Objective: Functional neurological symptom disorder (FNSD) is a neuropsychiatric condition characterized by signs/symptoms associated with brain network dysfunction. FNSDs are common and are associated with high healthcare costs. FNSDs are relevant to neuropsychologists, as they frequently present with chronic neuropsychiatric symptoms, subjective cognitive concerns, and/or low neuropsychological test scores, with associated disability and reduced quality of life.

Reduced Subjective Cognitive Concerns With Neurobehavioral Therapy in Functional Seizures and Traumatic Brain Injury.

Objective: Functional seizures are common among people with traumatic brain injury (TBI). Subjective cognitive concerns refer to a person's own perception of problems with cognitive functioning in everyday life. The authors investigated the presence and correlates of subjective cognitive concerns and the response to neurobehavioral therapy among adults with TBI and functional seizures (TBI+FS group).

Improvements in Montreal Cognitive Assessment scores after neurobehavioral therapy in adults with functional (nonepileptic) seizures and traumatic brain injury.

Cognitive functioning impacts clinical symptoms, treatment response, and quality of life in adults with functional/nonepileptic seizures (FS/NES), but no study to date examines effects of behavioral FS/NES treatment on cognition in these patients. We hypothesized that there would be a reduction in cognitive symptoms in participants with FS/NES and traumatic brain injury (TBI) following neurobehavioral therapy (NBT). We also hypothesized that select seizure-related, medication, subjective cognitive, and mental health symptoms would be negatively correlated with improvements in cognitive performance after NBT.

Elevated Plasma Aβ42 in Cognitively Impaired Individuals Taking ACE Inhibitor Antihypertensives.

Background/rationale: Accumulating evidence suggests that the use of angiotensin-converting enzyme inhibitor (ACE-I) medication protects against cognitive decline in the elderly patients. We investigated whether ACE-I use was associated with higher plasma levels of amyloid-β (Aβ), possibly indicating improved Aβ clearance from brain to blood.

Methods: We measured and compared plasma concentrations of Aβ42, Aβ40, and creatinine in cognitively impaired individuals with amnestic mild cognitive impairment, probable Alzheimer's disease (AD) dementia, and mixed probable AD/vascular dementia.

Dementia Evaluation, Management, and Outreach.

The Dementia Evaluation, Management, and Outreach (DEMO) program improves access and satisfaction for rural patients with cognitive deficits.

Cortisol reactivity and emotional memory after psychosocial stress in oral contraceptive users.

Oral contraceptive (OC) users typically show a blunted or no cortisol response to psychosocial stress. Although most OC regimens include both an inactive (dummy) and active pill phase, studies have not systematically investigated cortisol responses during these pill phases. Further, high levels of cortisol following a stressor diminish retrieval of emotional material, but the effects of stress on memory among OC users are poorly understood.

A novel approach to measuring cell-mediated lympholysis using quantitative flow and imaging cytometry.

In this study, we established a novel isotope-free approach for the detection of cell-mediated lympholysis (CML) in MHC defined peripheral blood mononuclear cells (PBMCs) using multiparameter flow and imaging cytometry. CML is an established in vitro assay to detect the presence of cytotoxic effector T-lymphocytes precursors (CTLp). Current methods employed in the identification of CTLp in the context of transplantation are based upon the quantification of chromium ((51)Cr) released from target cells.

Menstrual cycle effects on cortisol responsivity and emotional retrieval following a psychosocial stressor.

This article is part of a Special Issue "Estradiol and cognition". Laboratory-induced stress produces elevations in cortisol and deficits in memory, especially when stress is induced immediately before retrieval of emotionally valent stimuli. Sex and sex steroids appear to influence these stress-induced outcomes, though no study has directly compared the effects of laboratory-induced stress on cortisol and emotional retrieval across the menstrual cycle.

Cognitive rehabilitation in traumatic brain injury.

Traumatic brain injury (TBI) is a major public health problem with neurobehavioral sequelae contributing to the long-term disability that is often associated with the moderate to severe levels of injury. Rehabilitation of cognitive skills is central to encouraging the full participation of the individual in home, vocational, and social roles. The review of available evidence points to four major recommendations for the rehabilitation of cognition following brain injury: 1) Access to subacute rehabilitation that is holistic in nature and involves a multidisciplinary or transdisciplinary team to work in an integrated fashion to support physical, cognitive, and social skill retraining is vital to support positive outcome following TBI.

Effects of menstrual cycle phase and oral contraceptive use on verbal memory.

Surgical or pharmacological suppression of ovarian hormones leads to declines in verbal memory, and estrogen treatment reverses these deficits. In the current study, we investigated the effects of menstrual cycle phase and oral contraceptives on verbal memory, as measured by the California Verbal Learning Test, in two groups of premenopausal women - 16 naturally cycling women and 20 current users of estrogen-based oral contraceptives (OCs). Naturally cycling women were assessed twice - once during the early follicular phase (Days 2-4) and once during the midluteal phase (Days 20-22) of the menstrual cycle.

Intramuscular testosterone treatment in elderly men: evidence of memory decline and altered brain function.

Context: Recent clinical trials of im testosterone in eugonadal men suggest positive effects on verbal memory, but other studies find no effect.

Objective: Our objective was to determine whether supraphysiological testosterone influences verbal memory and brain function during a verbal memory task in healthy eugonadal older men.

Patients, Design, And Setting: Fifteen cognitively normal men, aged 66-86 yr, participated in a randomized, double-blind, placebo-controlled crossover trial involving 9 months of participation per participant at a hospital-based research facility.