Results: 1945

Self-reported depression and anxiety among COPD patients. A case-control study

Säo Paulo med. j; 140 (2), 2022
Abstract BACKGROUND: Anxiety and depression are the most prevalent mental disorders worldwide. However, the exact mechanisms linking chronic obstructive pulmonary disease (COPD) with depression and anxiety have not been identified. OBJECTIVES: To compare self-reported depression and anxiety among patie...

The A allele of the rs759853 single nucleotide polymorphism in the AKR1B1 gene confers risk for diabetic kidney disease in patients with type 2 diabetes from a Brazilian population

ABSTRACT Objective: The AKR1B1 gene encodes an enzyme that catalyzes the reduction of glucose into sorbitol. Chronic hyperglycemia in patients with diabetes mellitus (DM) leads to increased AKR1B1 affinity for glucose and, consequently, sorbitol accumulation. Elevated sorbitol increases oxidative stress...

Serum levels of irisin and nesfatin-1 in multiple sclerosis

Arq. neuropsiquiatr; 80 (2), 2022
ABSTRACT Background: Multiple sclerosis (MS) is an inflammatory and neurodegenerative autoimmune chronic neurological disease. Currently, there are no effective serum biomarkers to verify MS diagnosis, to assess disease prognosis, and evaluate response to MS treatment. Objective: The present study is...

Fatty acid-binding protein 4 circulating levels in non-segmental vitiligo

An. bras. dermatol; 97 (1), 2022
Abstract Background: Vitiligo is an acquired and progressive mucocutaneous disease resulting from the loss of active epidermal melanocytes. Metabolic syndrome (MetS) affects about 25% of the world's population and is linked to inflammatory skin diseases including vitiligo. Fatty AcidBinding Protein 4 (F...

Accuracy of the brief cognitive screening battery for diagnosing Alzheimer's disease defined by cerebrospinal fluid biomarkers and AT(N) classification: a case-control study

Arq. neuropsiquiatr; 80 (1), 2022
ABSTRACT Background: Validation of cognitive instruments for detection of Alzheimer's disease (AD) based on correlation with diagnostic biomarkers allows more reliable identification of the disease. Objectives: To investigate the accuracy of the Brief Cognitive Screening Battery (BCSB) in the different...

Hemogram index parameters in the evaluation of male breast cancer and inflammatory response: a case-control study

SUMMARY OBJECTIVE: Our aim was to investigate the hemogram index parameters and their clinical significance in the evaluation of the inflammatory response of patients with male breast cancer, who are rarely observed in the literature. METHODS: In total, 22 (n=22) healthy male and 28 (n=28) male breas...

Fatores de risco para óbito perinatal em gestantes de alto risco de um hospital terciário de Curitiba-PR: estudo caso-controle

O óbito perinatal é aquele que ocorre entre a 22ª semana de gestação e o sexto dia completo de vida após o nascimento, de forma a abranger o óbito fetal e o óbito neonatal precoce. A mortalidade perinatal é um importante indicador de saúde materno-infantil, e é impactado pelas condições soci...

Association of reproductive risk factors and comorbidities among molecular subtypes of Breast cancer in a Tertiary care Hospital

The reasons for the recently observed increase in the incidence of breast cancer in the Indian population are not clearly understood, but thought to be largely explained by westernization of lifestyles and changes in reproductive behavior, which characterize exposure to hormones. Our aim is to review the...

Uso da posturografia para identificação do risco de queda em idosos com tontura

Audiol., Commun. res; 27 (), 2022
RESUMO Objetivo avaliar se a posturografia, exame que avalia a habilidade de manter o equilíbrio em condições sensoriais conflitantes, pode identificar risco de queda em idosos com tontura. Métodos comparar os resultados posturográficos de idosos com e sem história de quedas, pareados por gênero...