Claassen JAHR - Search Results

1

Sedentary behaviour and brain health in middle-aged and older adults: A systematic review.

Maasakkers CM, Weijs RWJ, Dekkers C, Gardiner PA, Ottens R, Olde Rikkert MGM, Melis RJF, Thijssen DHJ, Claassen JAHR. Maasakkers CM, et al. Among authors: claassen jahr. Neurosci Biobehav Rev. 2022 Sep;140:104802. doi: 10.1016/j.neubiorev.2022.104802. Epub 2022 Jul 28. Neurosci Biobehav Rev. 2022. PMID: 35908592 Free article. Review.

2

Short review: Acetylcholinesterase-inhibitors in Alzheimer's disease have opposing effects on blood pressure and cerebral perfusion.

Claassen JA, van Beek AH, Olde Rikkert MG. Claassen JA, et al. J Nutr Health Aging. 2009 Mar;13(3):231-3. doi: 10.1007/s12603-009-0064-3. J Nutr Health Aging. 2009. PMID: 19262959 Free article. Review. No abstract available.

3

Heat waves and dehydration in the elderly.

Rikkert MG, Melis RJ, Claassen JA. Rikkert MG, et al. BMJ. 2009 Jul 2;339:b2663. doi: 10.1136/bmj.b2663. BMJ. 2009. PMID: 19574318 No abstract available.

4

Dynamic cerebral autoregulation in the old using a repeated sit-stand maneuver.

van Beek AH, Olde Rikkert MG, Pasman JW, Hopman MT, Claassen JA. van Beek AH, et al. Ultrasound Med Biol. 2010 Feb;36(2):192-201. doi: 10.1016/j.ultrasmedbio.2009.10.011. Epub 2010 Jan 4. Ultrasound Med Biol. 2010. PMID: 20045593

5

Galantamine does not cause aggravated orthostatic hypotension in people with Alzheimer's disease.

van Beek AH, Sijbesma JC, Olde Rikkert MG, Claassen JA. van Beek AH, et al. J Am Geriatr Soc. 2010 Feb;58(2):409-10. doi: 10.1111/j.1532-5415.2009.02712.x. J Am Geriatr Soc. 2010. PMID: 20370881 No abstract available.

6

Cerebrospinal fluid biomarkers in Alzheimer's disease: are the hypotheses more dynamic than the biomarkers?

Spies PE, Verbeek MM, Olde Rikkert MG, Claassen JA. Spies PE, et al. J Am Geriatr Soc. 2010 Aug;58(8):1619-20. doi: 10.1111/j.1532-5415.2010.03001.x. J Am Geriatr Soc. 2010. PMID: 20942893 Free article. No abstract available.

7

Oscillations in cerebral blood flow and cortical oxygenation in Alzheimer's disease.

van Beek AH, Lagro J, Olde-Rikkert MG, Zhang R, Claassen JA. van Beek AH, et al. Neurobiol Aging. 2012 Feb;33(2):428.e21-31. doi: 10.1016/j.neurobiolaging.2010.11.016. Epub 2011 Jan 5. Neurobiol Aging. 2012. PMID: 21208686 Free article.

8

Incorrect performance of the breath hold method in the old underestimates cerebrovascular reactivity and goes unnoticed without concomitant blood pressure and end-tidal CO(2) registration.

van Beek AH, de Wit HM, Olde Rikkert MG, Claassen JA. van Beek AH, et al. J Neuroimaging. 2011 Oct;21(4):340-7. doi: 10.1111/j.1552-6569.2010.00517.x. Epub 2011 Jan 13. J Neuroimaging. 2011. PMID: 21231982

9

Early postural blood pressure response and cause-specific mortality among middle-aged adults: what is the role of diastolic blood pressure?

Lagro J, Claassen JA, Olde Rikkert MG. Lagro J, et al. Eur J Epidemiol. 2011 Nov;26(11):893; author reply 894. doi: 10.1007/s10654-011-9602-5. Epub 2011 Aug 28. Eur J Epidemiol. 2011. PMID: 21874561 Free PMC article. No abstract available.

10

Hourly variability of cerebrospinal fluid biomarkers in Alzheimer's disease subjects and healthy older volunteers.

Slats D, Claassen JA, Spies PE, Borm G, Besse KT, van Aalst W, Tseng J, Sjögren MJ, Olde Rikkert MG, Verbeek MM. Slats D, et al. Neurobiol Aging. 2012 Apr;33(4):831.e1-9. doi: 10.1016/j.neurobiolaging.2011.07.008. Epub 2011 Aug 31. Neurobiol Aging. 2012. PMID: 21880396 Free article.

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