Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

156 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Effect of Ischemic Postconditioning During Primary Percutaneous Coronary Intervention for Patients With ST-Segment Elevation Myocardial Infarction: A Randomized Clinical Trial.
Engstrøm T, Kelbæk H, Helqvist S, Høfsten DE, Kløvgaard L, Clemmensen P, Holmvang L, Jørgensen E, Pedersen F, Saunamaki K, Ravkilde J, Tilsted HH, Villadsen A, Aarøe J, Jensen SE, Raungaard B, Bøtker HE, Terkelsen CJ, Maeng M, Kaltoft A, Krusell LR, Jensen LO, Veien KT, Kofoed KF, Torp-Pedersen C, Kyhl K, Nepper-Christensen L, Treiman M, Vejlstrup N, Ahtarovski K, Lønborg J, Køber L; Third Danish Study of Optimal Acute Treatment of Patients With ST Elevation Myocardial Infarction–Ischemic Postconditioning (DANAMI-3–iPOST) Investigators. Engstrøm T, et al. Among authors: helqvist s. JAMA Cardiol. 2017 May 1;2(5):490-497. doi: 10.1001/jamacardio.2017.0022. JAMA Cardiol. 2017. PMID: 28249094 Free PMC article. Clinical Trial.
Predictors of coronary in-stent restenosis: importance of angiotensin-converting enzyme gene polymorphism and treatment with angiotensin-converting enzyme inhibitors.
Jørgensen E, Kelbaek H, Helqvist S, Jensen GV, Saunamäki K, Kastrup J, Havndrup O, Bundgaard H, Kyst Madsen J, Christiansen M, Andersen PS, Reiber JH. Jørgensen E, et al. Among authors: helqvist s. J Am Coll Cardiol. 2001 Nov 1;38(5):1434-9. doi: 10.1016/s0735-1097(01)01580-7. J Am Coll Cardiol. 2001. PMID: 11691520 Free article.
Low restenosis rate of the NIR coronary stent: results of the Danish multicenter stent study (DANSTENT)--a randomized trial comparing a first-generation stent with a second-generation stent.
Jørgensen E, Kelbaek H, Helqvist S, Jensen GV, Saunamäki K, Kastrup J, Madsen JK, Kløvgaard L, Thuesen L, Villadsen A, van Weert AW, Reiber JH; Danish multicenter stent study (DANSTENT). Jørgensen E, et al. Among authors: helqvist s. Am Heart J. 2003 Feb;145(2):e5. doi: 10.1067/mhj.2003.32. Am Heart J. 2003. PMID: 12595860 Clinical Trial.
In-stent neo-intimal hyperplasia after stem cell mobilization by granulocyte-colony stimulating factor Preliminary intracoronary ultrasound results from a double-blind randomized placebo-controlled study of patients treated with percutaneous coronary intervention for ST-elevation myocardial infarction (STEMMI Trial).
Jørgensen E, Ripa RS, Helqvist S, Wang Y, Johnsen HE, Grande P, Kastrup J. Jørgensen E, et al. Among authors: helqvist s. Int J Cardiol. 2006 Jul 28;111(1):174-7. doi: 10.1016/j.ijcard.2005.06.045. Epub 2005 Jul 28. Int J Cardiol. 2006. PMID: 16054717
The Stenting Coronary Arteries in Non-stress/benestent Disease (SCANDSTENT) trial.
Kelbaek H, Thuesen L, Helqvist S, Kløvgaard L, Jørgensen E, Aljabbari S, Saunamäki K, Krusell LR, Jensen GV, Bøtker HE, Lassen JF, Andersen HR, Thayssen P, Galløe A, van Weert A; SCANDSTENT Investigators. Kelbaek H, et al. Among authors: helqvist s. J Am Coll Cardiol. 2006 Jan 17;47(2):449-55. doi: 10.1016/j.jacc.2005.10.045. Epub 2005 Dec 9. J Am Coll Cardiol. 2006. PMID: 16412876 Free article. Clinical Trial.
Randomized study on simple versus complex stenting of coronary artery bifurcation lesions: the Nordic bifurcation study.
Steigen TK, Maeng M, Wiseth R, Erglis A, Kumsars I, Narbute I, Gunnes P, Mannsverk J, Meyerdierks O, Rotevatn S, Niemelä M, Kervinen K, Jensen JS, Galløe A, Nikus K, Vikman S, Ravkilde J, James S, Aarøe J, Ylitalo A, Helqvist S, Sjögren I, Thayssen P, Virtanen K, Puhakka M, Airaksinen J, Lassen JF, Thuesen L; Nordic PCI Study Group. Steigen TK, et al. Among authors: helqvist s. Circulation. 2006 Oct 31;114(18):1955-61. doi: 10.1161/CIRCULATIONAHA.106.664920. Epub 2006 Oct 23. Circulation. 2006. PMID: 17060387 Clinical Trial.
Sirolimus versus bare metal stent implantation in patients with total coronary occlusions: subgroup analysis of the Stenting Coronary Arteries in Non-Stress/Benestent Disease (SCANDSTENT) trial.
Kelbaek H, Helqvist S, Thuesen L, Kløvgaard L, Jørgensen E, Saunamäki K, Krusell LR, Bøtker HE, Engstrøm T, Jensen GV; SCANDSTENT investigators. Kelbaek H, et al. Among authors: helqvist s. Am Heart J. 2006 Nov;152(5):882-6. doi: 10.1016/j.ahj.2006.03.028. Am Heart J. 2006. PMID: 17070149
Comparison of sirolimus-eluting and bare metal stents in coronary bifurcation lesions: subgroup analysis of the Stenting Coronary Arteries in Non-Stress/Benestent Disease Trial (SCANDSTENT).
Thuesen L, Kelbaek H, Kløvgaard L, Helqvist S, Jørgensen E, Aljabbari S, Krusell LR, Jensen GV, Bøtker HE, Saunamäki K, Lassen JF, van Weert A; SCANDSTENT Investigators. Thuesen L, et al. Among authors: helqvist s. Am Heart J. 2006 Dec;152(6):1140-5. doi: 10.1016/j.ahj.2006.06.035. Am Heart J. 2006. PMID: 17161067 Clinical Trial.
156 results