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Knowledge Repository

A complete, user-friendly database of healthcare design research references MoreLess about the Knowledge Repository

The Knowledge Repository is a complete, user-friendly database of healthcare design research references that continues to grow with the latest peer-reviewed publications. Start with our Knowledge Repository for all of your searches for articles and research citations on healthcare design topics. Access full texts through the source link, read key point summaries, or watch slidecasts. Expand your search and find project briefs, interviews, and other relevant resources by visiting our Insights & Solutions page.

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Displaying 21 - 40 of 42

Affordances of the Care Environment for People with Dementia—An Assessment Study

Author(s): Topo, P., Kotilainen, H., Eloniemi-Sulkava, U.
Added September 2014

Sound Levels, Staff Perceptions, and Patient Outcomes During Renovation Near the Neonatal Intensive Care Unit

Author(s): Trickey, A. W., Arnold, C. C., Parmar, A., Lasky, R. E.
Added September 2014

Reconsidering the Semiprivate Inpatient Room in U.S. Hospitals

Author(s): Verderber, S., Todd, L. G.
Added September 2014

Noise and sleep among adult medical inpatients: far from a quiet night

Author(s): Yoder, J. C., Staisiunas, P. G., Meltzer, D. O., Knutson, K. L., Arora, V. M.
Added September 2014

Noise pollution in hospitals: impact on patients

Author(s): Hsu, T., Ryherd, E., Waye, K. P., Ackerman, J.
Added September 2014

The antimicrobial efficacy of copper alloy furnishing in the clinical environment: a crossover study

Author(s): Karpanen, T. J., Casey, A. L., Lambert, P. A., Cookson, B. D., Nightingale, P., Miruszenko, L., Elliott, T. S.
Environmental hygiene has been regarded as one of the key areas in the prevention of HCAIs (healthcare associated infections) in hospital and acute care settings. Copper and its alloys have recently been considered for use in the healthcare environment as an antimicrobial surface material, and in 2008, the U.S. Environmental Protection Agency approved the registration of copper and its alloys as antimicrobial materials. The main aim of this study was to determine whether copper incorporated into hospital ward furnishings and equipment can reduce their surface microbial load.
Key Point Summary
Added September 2014

Promoting walking among older adults living in retirement communities

Author(s): Rosenberg, D. E., Kerr, J., Sallis, J. F., Norman, G. J., Calfas, K., Patrick, K.
The authors tested the feasibility and acceptability, and explored the outcomes, of 2 walking interventions based on ecological models among older adults living in retirement communities. An enhanced intervention (El) was compared with a standard walking intervention (SI) among residents in 4 retirement facilities (N = 87 at baseline; mean age = 84.1 yr). All participants received a walking...
Key Point Summary
Added September 2014

Functional Outcomes of Nursing Home Residents in Relation to Features of the Environment: Validity of the Professional Environmental Assessment Protocol

Author(s): Slaughter, S. E., Morgan, D. G.
Research conducted in different settings shows that specialized environments designed for people with dementia may reduce the rate of functional loss. Different measures have been developed to assess the nursing home environments focused on the features of specialized dementia units. Among them, the Professional Environmental Assessment Protocol (PEAP) was developed to assess the quality of dementia care environments on nine dimensions. Assessment involves subjective evaluation of the physical and social environment on a 5-point scale for each dimension.
Key Point Summary
Added September 2014

Contributions of Environment, Comorbidity, and Stage of Dementia to the Onset of Walking and Eating Disability in Long-Term Care Residents

Author(s): Slaughter, S. E., Hayduk, L. A.
Objectives To estimate the relative effects of environment, comorbidities, stage of dementia and other variables on disability onset. Design A 1-year prospective cohort study was conducted in which the walking and eating abilities of long-term care residents were observed fortnightly. Structural equation modeling was used to assess the contributions of individual and environmental factors to the...
Key Point Summary
Added September 2014

Same-handed patient room configurations: anecdotal and empirical evidence

Author(s): Stichler, J. F., McCullough, C.
Added September 2014

Suicide Attempts and Completions in the Emergency Department in Veterans Affairs Hospitals

Author(s): Mills, P. D., Watts, B. V., DeRosier, J. M., Tomolo, A. M., Bagian, J. P.
Suicide is a leading cause of death in the United States, and approximately 1,500 suicides occur in inpatient hospital units in the United States each year, This study examines the specific environmental factors involved in suicide attempts and completions in an ED in a large, nationally represented hospital sample (VA).
Key Point Summary
Added May 2014

The healthcare environment through the eyes of a child - Does it soothe or provoke anxiety?

Author(s): Norton-Westwood, D.
Research has shown that the hospital environment can be distressing to a child. However, introducing design features that spark a child’s imagination can help to reduce anxiety.
Key Point Summary
Added May 2014

Conditions Associated with Wandering in People With Dementia From the Viewpoint of Self-Awareness: Five Case Reports

Author(s): Yokoi, T. , Aoyama, K. , Ishida, K. , Okamura, H.
One of the conditions of behavioral and psychological symptoms of dementia (BPSD), namely, wandering, which can trigger a need for institutionalization and can cause traffic accidents was investigated.
Key Point Summary
Added May 2014

Traffic Flow in the Operating Room: An Explorative and Descriptive Study on Air Quality During Orthopedic Trauma Implant Surgery

Author(s): Andersson, A.E., Bergh, I., Karlsson, J., Eriksson, B.I. MD, Nilsson,K.
Three main strategies exist to prevent surgical site infections following surgery: 1) the patient, 2) the surgical technique, 3) the surgical environment. This study focuses on optimizing the effect of the surgical environment in preventing SSIs (surgical site infections). The authors attempt to understand that the protective potential of operating room (OR) ventilation under different conditions is crucial to optimizing the surgical environment.
Key Point Summary
Added April 2014

Quality Physical Environment in Paediatric Wards: Designer’s Creation Versus Users’ Satisfaction

Author(s): Ghazali, R., Abbas, M. Y.
Prior research has revealed that an optimal healing environment can enhance a child’s quality of life by supporting the healing process. However, little has been done to identify specific design features within an optimal healing environment that either impede or aid the healing process.
Key Point Summary
Added April 2014

Medical Gas Cylinder and Bulk Tank Storage

Author(s): McLaughlin, S., Dagenais, D.
There are particular requirements for storing medical gas cylinders as well as requirements for bulk tank storage in healthcare settings; these regulatory requirements exist specifically for cylinders that are not in use. In use refers to cylinders being used by a patient, or attached to equipment and ready for immediate use, or located in patient rooms about to be used. Requirements vary depending on the total amount of cubic feet of gas needing to be stored, with the most stringent regulations for more than 3,000 cubic feet of gas, less stringent requirements for 300-3,000 cubic feet of gas, and the least stringent requirements for less than 300 cubic feet of gas. These requirements are in place to reduce the risk of accident and injury.
Key Point Summary
Added March 2014

Direct sunlight and ventilator weaning outcomes

Author(s): Wise, P. M., Wallace, D. S.
Research shows that room design and the healthcare environment offer physical and psychological benefits for patients and others. For example, windows, by providing views of nature and exposure to sun, offer beneficial effects. Attention restoration theory posits that viewing a natural scene promotes a feeling of being away from it all and allows for a mental recuperative break. This change in cognitive functioning promoted by nature offers recuperative powers.
Key Point Summary
Added February 2014

Implementing a Pediatric Obesity Care Guideline in a Freestanding Children’s Hospital to Improve Child Safety and Hospital Preparedness

Author(s): Porter, R. M., Thrasher, J, Krebs, N. F.
Over the past three decades, the number of children who are overweight has grown, with the greatest increase among those categorized as severely obese. Providing healthcare for these children is complicated, yet there is little information about the patient, provider, and institutional needs for the severely obese pediatric patient.
Key Point Summary
Added February 2014

The sound environment in an ICU patient room—a content analysis of sound levels and patient experiences

Author(s): Johansson, L., Bergbom, I., Wayeb, K. P., Ryherd, E., Lindahl, B.
This study was a prestudy for the planning and design of a larger one, where the aim is to investigate the relationship between sound (objective and subjective) and adult intensive care unit (ICU) delirium and/or other factors. It used sound measurement, behavioral observation, and interview methods. The results provide a good list of sound/noise impact on patients and subsequent ICU design considerations.
Key Point Summary
Added January 2014

Achieving EBD Goals Through Flooring Selection & Design

Author(s): Nanda, Upali, Malone, Eileen, Joseph, Anjali
Added April 2013