B Krämer

863 citations

21 papers · 658 · h-index 10

Impact in

Cardiology and Cardiovascular Medicine top 5%
- Heart Failure Treatment and Management
- Cardiovascular Function and Risk Factors
- Cardiac pacing and defibrillation studies
- Heart Rate Variability and Autonomic Control
- Cardiac electrophysiology and arrhythmias
Complementary and alternative medicine top 2%
- Cardiovascular and exercise physiology

Papers in

Cardiology and Cardiovascular Medicine 11
- Heart Failure Treatment and Management 6
- Cardiovascular Function and Risk Factors 3
- Cardiac Valve Diseases and Treatments 2
- Cardiovascular Effects of Exercise 1
Surgery 8
- Hemodynamic Monitoring and Therapy 6
- Coronary Interventions and Diagnostics 2

Co-authors: Barry M. Massie (9 shared papers)Nina Topic (5 shared papers)Steven Henderson (2 shared papers)Edward W. Gertz (1 shared paper)B.M. Massie (1 shared paper)H Gülker (2 shared papers)W. Meesmann (2 shared papers)Michael J. Vonesh (1 shared paper)
Journals: Circulation (8 papers)Basic Research in Cardiology (2 papers)British Journal of Clinical Pharmacology (1 paper)Heart (1 paper)The American Journal of Cardiology (1 paper)
Partner nations: United States Germany

In The Last Decade

B Krämer

19 papers receiving 586 citations

Peers

Countries citing papers authored by B Krämer

Since Specialization

Citations

This map shows the geographic impact of B Krämer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by B Krämer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B Krämer more than expected).

Fields of papers citing papers by B Krämer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B Krämer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by B Krämer. The network helps show where B Krämer may publish in the future.

Co-authors

The 25 scholars most cited alongside B Krämer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with B Krämer Line = papers co-authored together B Krämer links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 21 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Controlled trial of captopril in chronic heart failure: a rest and exercise hemodynamic study. Circulation ·B Krämer, Barry M. Massie, Nina Topic	1983	198
2	Lack of relationship between the short-term hemodynamic effects of captopril and subsequent clinical responses. Circulation ·Barry M. Massie, B Krämer, Nina Topic	1984	91
3	Radionuclide measurement of left ventricular volume: comparison of geometric and counts-based methods. Circulation ·Barry M. Massie, B Krämer, Edward W. Gertz, Steven Henderson	1982	84
4	Hemodynamic and radionuclide effects of acute captopril therapy for heart failure: changes in left and right ventricular volumes and function at rest and during exercise. Circulation ·Barry M. Massie, B Krämer, Nina Topic, Steven Henderson	1982	52
5	Arterial imaging with a new forward-viewing intravascular ultrasound catheter, I. Initial studies. Circulation ·James L. Evans, K H Ng, Michael J. Vonesh, B Krämer, S. N. Meyers, Trevor Mills, Bonnie J. Kane, W N Aldrich, Young-Keun Jang, Paul G. Yock	1994	50
6	Acute and long-term effects of vasodilator therapy on resting and exercise hemodynamics and exercise tolerance. Circulation ·Barry M. Massie, B Krämer, F Haughom	1981	48
7	Hemodynamic differences between supine and upright exercise in patients with congestive heart failure. Circulation ·B Krämer, B.M. Massie, Nina Topic	1982	38
8	Changes in ventricular fibrillation threshold during repeated short-term coronary occlusion and release Basic Research in Cardiology ·H Gülker, B Krämer, K. Stephan, W. Meesmann	1977	26
9	Acute and long‐term effects of captopril on exercise cardiac performance and exercise capacity in congestive heart failure. British Journal of Clinical Pharmacology ·B Krämer, Nina Topic, Barry M. Massie	1982	19
10	Postural hypotension and tachycardia during hydralazine--isosorbide dinitrate therapy for chronic heart failure. Circulation ·Barry M. Massie, B Krämer, F Haughom	1981	18
11	The effects of lidocaine on the ventricular fibrillation threshold and primary ventricular fibrillation following acute experimental coronary occlusion Basic Research in Cardiology ·B Krämer, H Gülker, W. Meesmann	1981	8
12	Vasodilator treatment with isosorbide dinitrate and hydralazine in chronic heart failure. Heart ·Barry M. Massie, B Krämer, E Shen, F Haughom	1981	7
13	Voda guiding catheter is superior to amplatz guiding catheter for performing left circumflex PTCA. PubMed ·Sachin Mehta, James R. Margolis, MICHAEL TRAKTMAN, B Krämer, R Trautwein, Julius Gasso, Remi Nader	1994	4
14	Nitrates and ectopic ventricular activity in mitral valve prolapse: clinical and experimental data. PubMed ·Jochen Senges, H Zebe, D. Pelzer, Johannes Brachmann, B Krämer, W. Kübler	1979	4
15	Optimal therapy for degenerated saphenous vein graft disease. PubMed ·B Krämer	1995	3
16	What determines the exercise tolerance in chronic heart failure? The American Journal of Cardiology ·Barry M. Massie, B Krämer	1982	2
17	[Ventricular arrhythmias in patients with aortic valve disease (author's transl)]. PubMed ·von Olshausen K, Florian Schwarz, Ewald M. Hennig, B Krämer, W. Kübler	1981	2
18	[Low-dose enalapril in severe chronic heart failure]. PubMed ·Christian G. Brilla, B Krämer, T. Risler, L Seipel	1991	2
19	CTY volume 24 issue S1 Cover and Front matter Cardiology in the Young ·Pacing Leads, C Balmer, Noomi Berg, I Van Beynum, I Van Loo-Maurus, Sarquella -Brugada, Van Velzen, de R.S. Groot, N. van den Berg, Haak Van Loo-Maurus, Dalla Pozza, Adolf Arndt, B Krämer, Zhonghong Ou, Gewillig Mp -, Bilyk Mp, Fratz Mp, Shiraishi Mp, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), 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20	Extraction Atherectomy for Recently Occluded Saphenous Vein Grafts: A Retrospective Study. PubMed ·Jorge Bejarano, James R. Margolis, B Krämer	1997	1

About B Krämer

B Krämer is a scholar working on Cardiology and Cardiovascular Medicine, Surgery, Complementary and alternative medicine, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering, having authored 21 papers that have together received 658 indexed citations. Recurring topics across this work include Cardiovascular and exercise physiology (6 papers), Hemodynamic Monitoring and Therapy (6 papers), Heart Failure Treatment and Management (6 papers), Cardiac Imaging and Diagnostics (5 papers), Cardiovascular Function and Risk Factors (3 papers), Coronary Interventions and Diagnostics (2 papers), Cardiac Valve Diseases and Treatments (2 papers) and Cardiovascular Effects of Exercise (1 paper). The work is most often cited by research in Cardiology and Cardiovascular Medicine (502 citations), Complementary and alternative medicine (154 citations), Radiology, Nuclear Medicine and Imaging (121 citations), Surgery (138 citations) and Pulmonary and Respiratory Medicine (85 citations). B Krämer has collaborated with scholars based in United States and Germany. Frequent co-authors include Barry M. Massie, Nina Topic, Steven Henderson, Edward W. Gertz, B.M. Massie, H Gülker, W. Meesmann, Michael J. Vonesh, Bonnie J. Kane and Paul G. Yock. Their work appears in journals such as Circulation, Basic Research in Cardiology, British Journal of Clinical Pharmacology, Heart and The American Journal of Cardiology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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About B Krämer

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