Cyclophilins of the Moca family (Cavarec, L., Kamphausen, T., Dubourg, B., Callebaut, I., Lemeunier, F., Metivier, D., Feunteun, J., Fischer, G., and Modjtahedi, N. (2002) J. Biol. Chem. 277, 41171-41182) are found only in organisms of the animal kingdom and share several structural and enzymatic features. The presence of serine/arginine (S/R) dipeptide repeats in their C-terminal tail suggests...

BACKGROUND The purpose of this study was to determine a new method for the early diagnosis and assessment of mild cognitive impairment in elderly individuals with hypertension. Elderly hypertensive patients with cognitive impairment were assessed by the Montreal Cognitive Assessment (MoCA) and Clinical Dementia Rating Assessment (CDR). Cognitive results were compared to apparent diffusion coeff...

BACKGROUND AND PURPOSE On top of functional outcome, accurate prediction of cognitive outcome for stroke patients is an unmet need with major implications for clinical management. We investigated whether stroke location may contribute independent prognostic value to multifactorial predictive models of functional and cognitive outcomes. METHODS Four hundred twenty-eight consecutive patients wi...

Background: Essen stroke risk score (ESRS) has been proposed for predicting recurrent risk of stroke caused by extraand intra-cranial atherosclerotic disease. Nevertheless, the role of ESRS in cognition associated with cerebral small vessel disease (CSVD) has not been reported to our knowledge. We investigated the relationship between higher ESRS and impaired cognitive performances in patients ...

Background and purpose: It remains unclear about the etiopathogenesis of cognitive impairment (CI) in Parkinson's disease (PD). Since diabetes mellitus (DM) has been shown to be associated with CI in several diseases, we examined the association between CI and dysglycemia in PD. Methods: Enrolled PD patients completed a series of clinical and neuropsychological assessments. Motor symptoms were ...

PURPOSE To investigate the profiles of cognitive impairment through Montreal Cognitive Assessment (MoCA) and Mini-Mental State Examination (MMSE) in patients with chronic traumatic brain injury (TBI) or stroke and to evaluate the sensitivity of the two scales in patients with TBI. METHODS In this cohort study, a total of 230 patients were evaluated, including TBI group (n = 103) and stroke gr...

The Montreal Cognitive Assessment (MoCA) is a brief instrument developed for the screening of milder forms of cognitive impairment. The present study aims to assess the construct related validity of the MoCA through the establishment of the factorial, convergent, and discriminant related validities, and the reliability of data. In a Portuguese sample of 830 participants, several models were tes...

This study evaluated the association between empty-nest-related psychological distress and the progression of white matter lesions (WMLs) and cognitive impairment in 219 elderly subjects aged 60 years or over. Psychological distress was assessed using the University of California at Los Angeles Loneliness Scale (UCLA-LS) and Geriatric Depression Scale (GDS) Short-Form. Cognitive function was ev...

Background: Cognitive impairment commonly affects renal patients. But little is known about the influence of dialysis modality on cognitive trends or the influence of cognitive impairment on decision-making in renal patients. This study evaluated cognitive trends amongst chronic kidney disease (CKD), haemodialysis (HD) and peritoneal dialysis (PD) patients. The relationship between cognitive im...

OBJECTIVE This study evaluated the feasibility, safety and 1-year results of mechanochemical endovenous ablation (MOCA™) of small saphenous vein (SSV) insufficiency. DESIGN Prospective cohort study. MATERIALS AND METHODS Fifty consecutive patients were treated for primary SSV insufficiency with MOCA™ using the ClariVein(®) device and polidocanol. Initial technical success, complications, pa...