RESUMO
Acquisition of scientific information regarding the neuropsychological aspects of multiple sclerosis has been hampered by studies using small, inadequately described patient and control samples and a wide array of cognitive test procedures that hinder multicenter data pooling. Based on a review of key issues of clinical need and experimental interest, research guidelines are proposed for investigations in this burgeoning research area. The guidelines include suggestions for sampling methods, population characterization, and control groups as well as a recommended core battery of neuropsychological tests for use in this population. It is hoped that these guidelines will advance knowledge about the neuropsychology of multiple sclerosis by helping to promote sound experimental design, facilitate cross-study comparison, and encourage multicenter collaborative efforts.
Assuntos
Esclerose Múltipla/psicologia , Transtornos Cognitivos/diagnóstico , Transtornos Cognitivos/etiologia , Transtornos Cognitivos/psicologia , Humanos , Esclerose Múltipla/complicações , Testes Neuropsicológicos , Neuropsicologia , Projetos de PesquisaRESUMO
A survey of 67 pregnancies in 51 professional women (physicians, psychologists, nurses, administrators, etc.) revealed the occurrence of symptoms of cognitive dysfunction such as forgetfulness, disorientation, confusion and reading difficulties in 28 pregnancies occurring in 21 women. These were unrelated to such factors as age of delivery, percentage weight gain, the baby's sex or birth weight, alcohol consumption, smoking, a history of migraine or allergy or other symptoms occurring during pregnancy such as sleepiness and lack of concentration, irritability, loss of interest in job or nightmares. Nor was there any correlation with hypertension, proteinuria, glycosuria, ketonuria, anemia, or morning sickness. Furthermore, these cognitive disturbances were not related to depression or sleep deprivation. Despite these symptoms, none of the women suffering from them were forced to interrupt their professional activities during pregnancy. The syndrome of benign encephalopathy of pregnancy should be recognized so that simple precautions can be taken to prevent any interference with professional or other activities. The etiology of the syndrome is unknown.
Assuntos
Transtornos Cognitivos/etiologia , Complicações na Gravidez , Confusão , Feminino , Humanos , Transtornos da Memória , Gravidez , Competência Profissional , Leitura , Inquéritos e QuestionáriosAssuntos
Ansiolíticos/uso terapêutico , Benzodiazepinas/uso terapêutico , Transtorno Depressivo/tratamento farmacológico , Imipramina/uso terapêutico , Adulto , Alprazolam , Ensaios Clínicos como Assunto , Método Duplo-Cego , Eletroconvulsoterapia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Distribuição AleatóriaRESUMO
Cognitive involvement in multiple sclerosis has not been given adequate clinical attention. Many patients have behavioral problems which may be ascribed superficially to depression or inability to cope. Cognitive assessment as conducted in most neurological examinations may be rated as normal. However, neuropsychological testing on these patients frequently reveals impairment of cognition. These findings merit followup to provide clearer directives for clinical interventions.
Assuntos
Transtornos Cognitivos/diagnóstico , Esclerose Múltipla/psicologia , Transtornos Neurocognitivos/diagnóstico , Testes Neuropsicológicos , Transtornos Cognitivos/psicologia , Humanos , Transtornos Neurocognitivos/psicologiaRESUMO
The performance of patients with multiple sclerosis on selected psychological tests was examined to ascertain the usefulness of such examinations to diagnosis. Cognitive impairment was studied in relationship to disease-related factors, physician's identification of cerebral involvement, and psychological adjustment. The results indicate that half the subjects exhibited cognitive impairment. Levels of neurologic involvement, physical impairment, and depression were not predictive of cognitive impairment. Of the subjects who were judged on neurological examination to have intact mentation, half were actually impaired. Impaired cognitive functioning, which is often not detected through routine examination, may occur early in the disease. These deficits may represent manifestations of otherwise undetectable plaques in the subcortical white matter.
Assuntos
Transtornos Cognitivos/psicologia , Esclerose Múltipla/psicologia , Adulto , Feminino , Humanos , Inteligência , Masculino , Pessoa de Meia-Idade , Transtornos da Personalidade/psicologia , Testes PsicológicosRESUMO
Most psychological and psychiatric studies of patients with multiple sclerosis (MS) have failed to take into account the varying demographic and disease-related factors that may be expected to play a role in patients' adjustment to this disease. We describe the psychological response of patients to MS as a function of age, sex, educational level, disease state, length of disease, physical disability, manual dexterity, and abstract reasoning. Several resulting response patterns are discussed.