Quality of stent procedures consistently good across U.S. no matter popular hospital ranking

Study Highlight:

  • Patients undergoing percutaneous coronary intervention (PCI), or angioplasty, for blocked or narrowed arterial blood vessels seem to fare as well at hospitals rated one of the better in heart care by U.S. News and World Report and also at unranked hospitals. 

Embargoed until 11:30 a.m. PT/ 2:30 p.m. ET, Sunday, November. 12, 2017

ANAHEIM, California, November. 12, 2017 — Hospitals rated one of the better in cardiology and heart surgery by U.S. News and World Report appear no better at performing percutaneous coronary intervention (PCI), a potentially existence-saving heart procedure, than unranked hospitals, based on research presented in the American Heart Association’s Scientific Sessions 2017, a top-notch global exchange from the latest advances in cardiovascular science for researchers and clinicians.

During PCI, also referred to as angioplasty, doctors open narrowed or blocked bloodstream vessels from inside by inflating a balloon. Generally, a scaffold known as a stent is placed to begin to assist make sure the circulation system stays open.

“Previous research has discovered that top-rated hospitals generally performed much better than non-rated hospitals for a lot of cardiovascular conditions,” stated Devraj Sukul, M.D., lead study author along with a cardiology fellow in the College of Michigan in Ann Arbor, among the top-rated hospitals for PCI. “However, because of significant quality improvement initiatives targeted at improving PCI outcomes, together with advances in pharmacologic and technical facets of PCI care, we would have liked to find out if a lot more hospitals round the U . s . States were performing safe and-quality PCI.”

Researchers based their comparison of PCI results at rated and unranked hospitals on patient information and PCI outcomes posted towards the National Cardiovascular Data Registry CathPCI. Altogether, researchers reviewed the outcomes of 509,153 angioplasties performed between This summer 2014 and June 2015 at 654 hospitals (six hospitals rated one of the top 50 by U.S. News and World Report in 2015 weren’t incorporated within this study simply because they either didn’t submit data towards the registry or performed a minimal quantity of PCIs, making comparisons difficult).

The research discovered that rated and unranked hospitals had:

  • similar rates of in-hospital deaths (under 2 percent) and
  • similar rates of acute kidney injuries and bleeding—two of the very most common complications of PCI, which could increase a patient’s chance of dying, hamper recovery and result in longer hospital stays and elevated hospital costs.

Based on the authors, the research also discovered that only one to three percent of PCIs performed at the hospitals within the registry were considered “inappropriate.”

“In real-existence clinical practice, there are lots of factors that need considering when deciding whether someone may benefit from PCI,” Sukul stated. “As always, the easiest way for patients to make sure they obtain the best treatment will be positively engaged in their own individual healthcare by communicating freely using their physicians and asking them questions.Inches

Sukul added that patients requiring PCI should feel comfortable knowing that non-rated hospitals had similar outcomes as rated hospitals in performing the process. “Safe and appropriate PCI is conducted nationwide in hospitals taking part in this registry and meeting minimum volume targets,” he stated.

Study limitations bring that not every hospitals performing PCI took part in the registry. The research also checked out just one heart procedure, so its findings can’t be generalized with other heart disease and coverings.

Co-authors are Deepak Bhatt, M.D., M.P.H. Milan Seth, M.S. Gem Zakroysky, M.P.H. Daniel Wojdyla, MSc. John S. Rumsfeld, M.D., Ph.D. Tracy Wang, M.D., M.H.S., MSc. Sunil Rao, M.D. and Hitinder S. Gurm, M.D. Author disclosures take presctiption the abstract.

The Nation’s Cardiovascular Data Registry funded the research.

Presentation location: Population Science Section, Science Hall

Additional Sources:

Statements and conclusions of study authors which are presented at American Heart Association scientific conferences are exclusively individuals from the study authors and don’t always reflect association policy or position. The association will not make any representation or warranty regarding their precision or reliability. The association receives funding mainly from individuals foundations and corporations (including pharmaceutical, device manufacturers along with other companies) also make donations and fund specific association programs and occasions. The association has strict policies to avoid these relationships from influencing the science content. Revenues from pharmaceutical and device corporations can be found at world wide web.heart.org/corporatefunding.

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Concerning the American Heart Association

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