PMID: 8591711Sep 1, 1995Paper

Measurement of heart rate variations: influencing factors, normal values and diagnostic impact on diabetic autonomic neuropathy

Diabetes Research and Clinical Practice
H J Braune, U Geisendörfer

Abstract

Different methods of heart rate variation (HRV) measurement are recommended to assess disturbances of cardiovascular reflexes in autonomic polyneuropathies. Influencing factors on the E/I-ratio, HRV variations during Valsalva's maneuver, and change of position from lying down to standing up, as well as age, gender, time of day and satiety were investigated in healthy volunteers. Normal values were then calculated and a total of 100 diabetics with clinically manifest neuropathy of different stages (N0 = 8, N1 = 15, N2a = 24, N2b = 28, N3 = 25), 26 of whom were insulin-dependent and 74 non-insulin-dependent, were examined. Apart from clinical examination, nerve conduction velocity (NCV) measurement of five nerves as well as amplitude measurement of evoked sensory and motor action potentials was performed. No significant influence of the time of day the test was performed could be found. Test reproducibility was good, day-to-day differences did not reach a significant level. This was also true for the test results before and after food intake. Gender-correlated test result differences could not be proven. Statistical analysis showed significant differences between the overall group of diabetics and controls. The difference was mos...Continue Reading

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Citations

Nov 12, 2002·Respiratory Physiology & Neurobiology·Robert Looga
Dec 17, 2008·Srpski arhiv za celokupno lekarstvo·Vladan NinkovićDragana Zivojinović
Sep 17, 2005·Scandinavian Journal of Gastroenterology·Fumihiko KinekawaShigeki Kuriyama
Apr 29, 2006·Acta Anaesthesiologica Scandinavica·C-J HuangP-S Tsai
Feb 20, 2015·Global Advances in Health and Medicine : Improving Healthcare Outcomes Worldwide·Rollin McCraty, Fred Shaffer
May 1, 1998·Journal of Clinical Neurophysiology : Official Publication of the American Electroencephalographic Society·R K Olney
Jul 27, 2001·The American Journal of Gastroenterology·F KinekawaM Nishioka
Oct 25, 2000·Radiographics : a Review Publication of the Radiological Society of North America, Inc·Z S RosenbergJ T Bencardino
Jul 29, 2020·The International Journal of Clinical and Experimental Hypnosis·Donald Moss
Jun 26, 2008·The International Journal of Neuroscience·Ufuk ErgunFerhan Komürcü
May 28, 2019·International Journal of Gynaecology and Obstetrics : the Official Organ of the International Federation of Gynaecology and Obstetrics·Hein OdendaalMichael M Myers
Jan 1, 2015·Psychosomatic Medicine·LaBarron K HillJulian F Thayer

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