1 to 6 of 6 literature results

• Predicting the time of conversion to MCI in the elderly: role of verbal expression and learning.

  BACKGROUND: Increasing awareness that minimal or mild cognitive impairment (MCI) in the elderly may be a precursor of dementia has led to an increase …

  Authors: Abderrahim Oulhaj, Gordon K Wilcock, A David Smith, Celeste A de Jager

  Source: Neurology. 2009 Nov 3

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• Electrocardiographic amplitudes: a new risk factor for sudden death in hypertrophic cardiomyopathy.

  Aims Assessment of ECG-features as predictors of sudden death in adults with hypertrophic cardiomyopathy (HCM). Methods and results ECG-amplitude sums…

  Authors: Ingegerd Ostman-Smith, Aase Wisten, Eva Nylander, Ewa-Lena Bratt, Anne de-Wahl Granelli, Abderrahim Oulhaj, Erik Ljungström

  Source: European heart journal. 2009 Nov 5

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• Determinants of plasma methylmalonic acid in a large population: implications for assessment of vitamin B12 status.

  BACKGROUND: Methylmalonic acid (MMA) in plasma or serum is widely used for assessment of vitamin B(12) status. However, data are sparse regarding fact…

  Authors: Anna Vogiatzoglou, Abderrahim Oulhaj, A David Smith, Eha Nurk, Christian A Drevon, Per M Ueland, Stein E Vollset, Grethe S Tell, Helga Refsum

  Source: Clinical chemistry. 2009 Dec

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• Homocysteine as a predictor of cognitive decline in Alzheimer's disease.

  OBJECTIVE: Moderately elevated levels of plasma total homocysteine are associated with an increased risk of developing Alzheimer's disease. We have te…

  Authors: Abderrahim Oulhaj, Helga Refsum, Helen Beaumont, Jonathan Williams, Elizabeth King, Robin Jacoby, A David Smith

  Source: International journal of geriatric psychiatry. 2010 Jan

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• Plasma creatinine as a determinant of plasma total homocysteine concentrations in the Hordaland Homocysteine Study: use of statistical modeling to determine reference limits.

  OBJECTIVES: We established population-based reference limits for plasma total homocysteine (tHcy) according to creatinine. DESIGN AND METHODS: In 7042…

  Authors: Amany K Elshorbagy, Abderrahim Oulhaj, Svetlana Konstantinova, Eha Nurk, Per M Ueland, Grethe S Tell, Ottar Nygård, Stein E Vollset, Helga Refsum

  Source: Clinical biochemistry. 2007 Nov

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• 10 Hz flicker improves recognition memory in older people.

  BACKGROUND: 10 Hz electroencephalographic (EEG) alpha rhythms correlate with memory performance. Alpha and memory decline in older people. We wished t…

  Authors: Jonathan Williams, Deepa Ramaswamy, Abderrahim Oulhaj

  Source: BMC neuroscience. 2006

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