Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Study shows increasing nursing staff improves safety and quality in hospitals

11.01.2006


Increasing RN staff saves 6,700 lives and 4 million patient days each year



A study in the January/February 2006 issue of the journal Health Affairs concludes that increasing the number of registered nurses and hours of nursing care per patient would save 6,700 lives and 4 million days of patient care in hospitals each year.

The research by UCLA’s Jack Needleman, Ph.D., and Vanderbilt University School of Nursing’s Peter Buerhaus, Ph.D., R.N., also finds that for hospitals that use both RNs and licensed practical nurses (LPNs), greater use of RNs appears to pay for itself in fewer patient deaths, reduced lengths of hospital stay, and decreased rates of hospital-linked complications such as urinary arrest and upper gastrointestinal bleeding.


"All hospitals are feeling pressure to improve quality and contain costs. For hospitals where nurse staffing is low, this study makes an unequivocal business case for using more RNs in nurse staffing and a strong case based on value to patients for increasing the hours of nursing care," says author Jack Needleman, an associate professor at the School of Public Health, University of California, Los Angeles (UCLA).

"We’re entering the ninth consecutive year of a national nursing shortage," said co-author Buerhaus, professor and senior associate dean for research at VUSN. "We hope this study stimulates a fresh debate on the contributions of nurses in improving the quality of hospital care."

In 2002, U.S. general hospitals employed 942,000 full time RNs and 120,000 full-time licensed practical nurses. The study simulated the effect of several options that would increase nurse staffing to a "feasible" level for most hospitals. Key findings include:

  • Greater use of RNs translates into fewer patient deaths, reduced hospital stays and decreased rate of hospital-linked complications.
  • Increasing the number of hours of nursing care provided by both RNs and LPNs would result in fewer deaths, avoidable complications and days of care.
  • Expanding both the proportion of RNs and number of hours provided by licensed practical nurses to reach the top quarter of hospitals (a combination of the other two options) saves the most lives and greatest number of patient days.

Needleman and Buerhaus conclude that increasing the proportion of RNs would require hospitals below the 75th benchmark to replace more than 37,000 LPNs with RNs, at a cost of $811 million. However, this option also held the most benefits to hospitals and patients alike.

"From a hospital’s perspective, increasing nurse staffing is costly. Nevertheless, greater use of RNs in preference to LPNs appears to pay for itself," the authors say.

The cost of changing the RN/LPN mix without changing licensed hours is low relative to other options and the authors estimate such a move would save $242 million over the short-term and $1.8 billion over time. Increasing nurses in hospitals with licensed hours below that in the top quarter of hospitals would require 114,456 more RNs and more than 13,000 LPNs at a cost of $7.5 billion, and would end up saving $5.8 billion. Increasing hours and raising the proportion of nurses who are RNs would require 158,000 more RNs, cost $8.5 billion and result in a $5.7 billion savings according to the study.

"These costs are not that high and for the benefits obtained, warrant serious consideration by policy makers, quality assurance agencies, and others concerned with the quality of care," the authors add.

Kathy Rivers | EurekAlert!
Further information:
http://www.vanderbilt.edu

More articles from Studies and Analyses:

nachricht Real-time feedback helps save energy and water
08.02.2017 | Otto-Friedrich-Universität Bamberg

nachricht The Great Unknown: Risk-Taking Behavior in Adolescents
19.01.2017 | Max-Planck-Institut für Bildungsforschung

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Stingless bees have their nests protected by soldiers

24.02.2017 | Life Sciences

New risk factors for anxiety disorders

24.02.2017 | Life Sciences

MWC 2017: 5G Capital Berlin

24.02.2017 | Trade Fair News

VideoLinks
B2B-VideoLinks
More VideoLinks >>>