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Your search keyword '"Geiss, R"' showing total 2 results
Start Over Author "Geiss, R" Language german
2 results on '"Geiss, R"'

1. [Nutrition and health. A study of young women and men in Heidelberg].

Author

Arab L, Schellenberg B, Schlierf G, Blum M, Geiss R, Heinrich B, Hemler W, Holch A, Kohlmeier M, Mordasini R, Muchowski H, Oster J, Oster P, Vogel G, and Wankmüller I

Subjects
Adolescent, Adult, Age Factors, Alcohol Drinking, Blood Pressure, Body Weight, Contraceptives, Oral, Diet, Female, Germany, West, Humans, Male, Physical Fitness, Sex Factors, Smoking, Social Class, Sports, Vitamins, Health, Health Status, Nutritional Physiological Phenomena
Published
1981

2. [Regional ventricular function before and after sublingual administration of nitroglycerin in patients with recent myocardial infarction in the subacute and chronic stage].

Author

Sievert H, Geiss R, Maul FD, Kaltenbach M, and Bussmann WD

Subjects
Cardiac Output drug effects, Chronic Disease, Coronary Disease drug therapy, Electrocardiography, Follow-Up Studies, Humans, Middle Aged, Pulmonary Wedge Pressure drug effects, Myocardial Contraction drug effects, Myocardial Infarction drug therapy, Nitroglycerin therapeutic use
Abstract

Seven patients with a recent myocardial infarction and mostly normal left ventricular end-diastolic pressure were investigated by radionuclide ventriculography after 3-4 days and three weeks before and after 1.6 mg nitroglycerin. Between day 3-4 and the third week global ejection fraction (EF) rose insignificantly (p greater than 0.05) from 31 +/- 4 to 37 +/- 6 percent. The regional EF in the non infarcted area remained nearly stable (74 +/- 5 to 85 +/- 13 relative percent, p greater than 0.05). However, the EF in the infarcted area rose from 22 +/- 9 to 38 +/- 11 relative percent (p less than 0.05 percent). On day 3-4 nitroglycerin induced a clear increase of the EF in the infarcted area from 22 +/- 9 to 35 +/- 11 relative percent (p less than 0.05). The global EF and the EF in the non infarcted area remained nearly constant (global EF from 31 +/- 4 to 34 +/- 5 percent, EF in the non infarcted area from 74 +/- 5 to 77 +/- 7 relative percent; p greater than 0.05). Three weeks after myocardial infarction 1.6 mg nitroglycerin did not produce a significant alteration of the ejection fraction (slight increase of the global EF from 37 +/- 6 to 40 +/- 6, the regional EF in the infarcted area from 38 +/- 11 to 48 +/- 11 relative percent and from 85 +/- 13 to 90 +/- 11 relative percent in the non infarcted area; p greater than 0.05).(ABSTRACT TRUNCATED AT 250 WORDS)

Published
1986

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