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Literature DB >> 656239

Study of untreated hypertensive subjects by means of continuous intra-arterial blood pressure recordings.

A D Goldberg, E B Raftery, P M Cashman, F D Stott.

Abstract

Continuous recording of intra-arterial blood pressure and electrocardiograms has been performed in 41 ambulant untreated essential hypertensive subjects for periods up to 48 hours. Statistical analysis of the results has revealed: (1) A group of patients who developed a persistent tachycardia during the day. This response was not observed in a control population free of overt cardiovascular disease. (2) Three different haemodynamic responses to day-time activities suggesting different mechanisms for the production of high blood pressures. No normal controls are available for these changes. (3) No differences in responses between patients defined as 'labile' and 'fixed' hypertensives.

Entities: Disease Species

Mesh：

Year: 1978 PMID： 656239 PMCID： PMC483464 DOI： 10.1136/hrt.40.6.656

Source DB: PubMed Journal: Br Heart J ISSN： 0007-0769

19 in total

9. Long term monitoring in patients receiving treatment to lower blood pressure: analysis of data from placebo controlled randomised controlled trial.

Authors: Katherine Keenan; Andrew Hayen; Bruce C Neal; Les Irwig
Journal: BMJ Date: 2009-04-30

9 in total

Study of untreated hypertensive subjects by means of continuous intra-arterial blood pressure recordings.

1. VARIATION IN ARTERIAL PRESSURE THROUGHOUT THE DAY AND NIGHT.

2. The Oxford continuous blood-pressure recorder--technical and clinical evaluation.

3. Cardiovascular and respiratory changes during sleep in normal and hypertensive subjects.

4. Catecholamines-cyclic amp-angiotensin receptors. Plasma catecholamine concentrations in patients with hypertension.

5. Hemodynamic changes during sleep in hypertensive patients.

6. Blood-pressure and catecholamine excretion after mental stress in labile hypertension.

7. Plasma dopamine -hydroxylase and noradrenaline amounts in essential hypertension.

8. Sympathetic responsiveness to head-up tilt in essential hypertension.

9. Autonomic and non-autonomic circulatory components in essential hypertension in man.

10. Hemodynamics in labile hypertension. A follow-up study.

1. Ambulatory pressure monitoring in the assessment of antihypertensive therapy.

2. Noninvasive, automatic 24-h ambulatory blood pressure monitoring in normotensive subjects.

Review 3. Blood pressure measurement: current practice and future trends.

4. Acute management of severe hypertension with oral labetalol.

Review 5. Noninvasive 24 hour ambulatory blood pressure monitoring: current status.

6. Statistical evaluation of circadian blood pressure rhythm during isradipine long-term therapy.

7. Basal blood pressure variability and reactivity of blood pressure to emotional stress in essential hypertension.

8. Blood pressure response to labetalol in twice and three times daily administration during a 24-hour period.

9. Long term monitoring in patients receiving treatment to lower blood pressure: analysis of data from placebo controlled randomised controlled trial.