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Keywords: orthostatic hypotension
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Articles
Clin Sci (Lond) (2015) 129 (2): 107–116.
Published: 24 April 2015
...Philip L. Mar; Cyndya A. Shibao; Emily M. Garland; Bonnie K. Black; Italo Biaggioni; André Diedrich; Sachin Y. Paranjape; David Robertson; Satish R. Raj Patients with neurogenic orthostatic hypotension (OH) typically have impaired sympathetic nervous system tone and therefore low levels of upright...
Articles
Clin Sci (Lond) (1998) 94 (4): 347–352.
Published: 01 April 1998
...W. Wieling; J. J. Van Lieshout; A. D. J. Ten Harkel 1. The initial circulatory adjustments induced by head-up tilt and tilt-back were investigated in six healthy subjects (aged 30–58 years) and six patients with orthostatic hypotension due to pure autonomic failure (aged 33–65 years). 2. Continuous...
Articles
Clin Sci (Lond) (1996) 90 (4): 277–285.
Published: 01 April 1996
... pressure (six out of eight) and venous constrictive responses (seven out of eight patients) to noradrenaline, consistent with impaired arteriolar and venous innervation. 3. In contrast, the patients with hyperadrenergic orthostatic hypotension ( n =16) and orthostatic tachycardia ( n = 16) showed diastolic...
Articles
Clin Sci (Lond) (1995) 88 (4): 463–470.
Published: 01 April 1995
... volume carotid baroreceptors orthostatic hypotension plasma volume Clinical Science (1995) 88, 462-470 (Printed in Great Britain) 463 Relations h i p between plasma vo I u me, carotid baroreceptor sensitivity and orthostatic tolerance H. EL-SAYED and R. HAINSWORTH Institute for Cardiovascular...
Articles
Clin Sci (Lond) (1994) 87 (5): 553–558.
Published: 01 November 1994
...A. D. J. Ten Harkel; J. J. Van Lieshout; W. Wieling 1. The effects of leg muscle pumping (tiptoeing) and tensing (leg-crossing) on orthostatic blood pressure were investigated in six healthy adult subjects (aged 28–34 years) and in seven patients with severe hypoadrenergic orthostatic hypotension...
Articles
Clin Sci (Lond) (1992) 83 (2): 149–155.
Published: 01 August 1992
... in blood pressure. ageing cardiac output heart rate non-invasive continuous blood pressure orthostatic hypotension postural changes stroke volume total peripheral resistance © 1992 The Biochemical Society and the Medical Research Society 1992 3 2 1992 10 3 1992...
Articles
Clin Sci (Lond) (1991) 81 (s25): 531–538.
Published: 01 October 1991
...A. L. Tonkin; L. M. H. Wing; M. J. Morris; V. Kapoor 1. To test the hypothesis that in apparently healthy elderly subjects with orthostatic hypotension there is afferent baroreflex dysfunction, cardiovascular and neurohumoral responses were measured after separate stimuli which activated...
Articles
Clin Sci (Lond) (1991) 81 (1): 51–58.
Published: 01 July 1991
... 18 1 1991 continuous blood pressure determination heart rate orthostatic hypotension postural changes 10–14-year-old children Clinical Science (1991) 81,51-58 51 Circulatory adaptation to orthostatic stress in healthy 10- 14-year-old children investigated in a general practice J. H. A...
Articles
Clin Sci (Lond) (1990) 79 (1): 73–79.
Published: 01 July 1990
... responses in elderly subjects the following factors have to be taken into account: active versus passive changes in posture, the timing of the blood pressure reading, and the level of supine blood pressure. ageing blood pressure determination orthostatic hypotension postural changes 15 3 1990...
Articles
Clin Sci (Lond) (1985) 69 (3): 337–341.
Published: 01 September 1985
...Lewis A. Lipsitz; Helene A. Storch; Kenneth L. Minaker; John W. Rowe 1. Orthostatic hypotension, an age-related phenomenon, has been associated with hypertension and body weight variability. To evaluate the relative contributions of blood pressure elevation and abnormalities in extracellular volume...
Articles
Clin Sci (Lond) (1985) 68 (1): 71–78.
Published: 01 January 1985
...G. Eisenhofer; E. A. Whiteside; R. H. Johnson 1. Plasma catecholamine, blood pressure and heart rate responses to standing were measured in ten alcoholics during withdrawal, ten alcoholics after 2–7 weeks of abstinence from alcohol, six abstinent alcoholics with orthostatic hypotension and ten...
Articles
Clin Sci (Lond) (1983) 64 (6): 587–591.
Published: 01 June 1983
... mmHg in systolic blood pressure on standing; subjects in the orthostatic hypotension group had falls of more than 20 mmHg systolic and 10 mmHg diastolic blood pressure on standing. 2. The heart pressure response on standing showed no significant difference between the two groups. 3. The orthostatic...
Articles
Clin Sci (Lond) (1982) 63 (s8): 467s–470s.
Published: 01 October 1982
...A. J. Man In 'T Veld; H. H. Vincent; M. A. D. H. Schalekamp 1. Three patients with orthostatic hypotension due to peripheral autonomic neuropathy were studied. The diagnosis was based on severe hypotension during 60° head-up tilting and absence of the systolic pressure overshoot in phase IV of the...
Articles
Clin Sci (Lond) (1980) 58 (5): 411–413.
Published: 01 May 1980
...N. J. White 1. The heart-rate changes on standing were studied in 16 elderly patients with idiopathic orthostatic hypotension and compared with those of 20 controls. The mean age of both groups was 78 years, and all were in sinus rhythm. 2. The patients with orthostatic hypotension differed from...