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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 1 - 20 of 34

Aesthetics and dementia: exploring the role of everyday aesthetics in dementia care settings

Author(s): Fleetwood-Smith, R., Tischler, V., Robson, D.
Research shows that dementia, an umbrella term for diseases that affect the brain, is characterized as a condition that causes problems with memory, cognition, and function with activities of daily living. In the United Kingdom, approximately 70% of the population identifying with a form of dementia are residing in a care home environment.
Key Point Summary
Added January 2023

Analysis of functional layout in emergency departments (ED). Shedding light on the free standing emergency department (FSED) model

Author(s): Brambilla, A., Mangili, S., Das, M., Lal, S., Capolongo, S.
Research shows that emergency departments (EDs) are facing overcrowding, increasing patient acuity, and short staffing, which all are impacting wait times to be seen and patient satisfaction scores.
Key Point Summary
Added December 2022

Leveraging discrete event simulation modeling to evaluate design and process improvements of an emergency department

Author(s): Zamani, Z.
Research shows that emergency departments (EDs) are frequently challenged by high patient volumes, unpredictable surges, and emergency care providers who may be at increased risk for burnout and mental distress. Furthermore, longer wait times have been associated with an increased potential for adverse events and patient mortality.
Key Point Summary
Added December 2022

Using an accessible room multisensory stimulation environment to reduce dementia associated behaviors

Author(s): Prince, D. M., Fogarty, K. J., VanGeest, J. B., Eberth, S. D.
A growing body of literature supports using multisensory stimulation environment (MSSE) rooms to improve Behavioral and Psychological Symptoms of Dementia (BPSD). While enclosed MSSE applications have been tested, due to restrictions for enclosed-room access and caregiver shortages there is a need to evaluate outcomes associated with open-access MSSE areas.
Key Point Summary
Added December 2022

Designing a cardiac intensive care unit by employing an evidence-based design approach

Author(s): Alansari, A., Quan, X.
Research shows that the design of the physical environment of cardiac intensive care units (CICUs) plays a significant role in patient outcomes, patient safety, and quality of care. Evidence-based design decisions further influence healthcare personnel well-being, such as reducing workplace injuries and workers’ compensation claims.
Key Point Summary
Added December 2022

The effect of sound in the dental office: Practices and recommendations for quality assurance: A narrative review

Author(s): Antoniadou, M., Tziovara, P., Antoniadou, C.
Research shows that the dental office environment exposes individuals to a high degree of sound during care. Sound can be perceived negatively, called noise, or can be considered positive, such as music therapy. The dental office can be an environment of high anxiety for patients.
Key Point Summary
Added December 2022

An experimental research on the impact of spatial configurations of complex hospitals on human wayfinding performances

Author(s): Aksoy, E., Aydın, D., İskifoğlu, G.
Research shows that human wayfinding behavior in hospitals depends on the spatial configuration of an environment. As successful wayfinding also depends on cognitive abilities, the crowded and busy hospital setting, compounded with any emotional distress, causes challenges for people when navigating the facility.
Key Point Summary
Added December 2022

Efficacy of violet–blue light to inactive microbial growth

Author(s): Amodeo, D., Lucarelli, V., De Palma, I., Puccio, A., Nante, N., Cevenini, G., Messina, G.
Research demonstrates that certain lights have antimicrobial properties. Violet-blue light at 405 nm (VBL405) has a broad-spectrum effect on organisms that frequently cause hospital-acquired infections including Clostridium difficile, Escherichia coli, Staphylococcus epidermidis, Pseudomonas aeruginosa, Klebsiella pneumoniae, Streptococcus pyogenes, and various Mycobacterium.
Key Point Summary
Added November 2022

Noise exposure and quality of life among nurses

Author(s): McCullagh, M. C., Xu, J., Dickson, V. V., Tan, A., Lusk, S. L.
Research shows that the effects of high-noise environments extend beyond hearing damage. Excessive noise levels can negatively impact cardiovascular health, mental health, sleep, and lead to tinnitus. Healthcare work environments are inherently noisy due to paging systems, telephones, monitor alarms, treatment equipment, and ice machines.
Key Point Summary
Added November 2022

Implementation of a navigation system: Economic verification in a local hospital.

Author(s): Majerova, I., Michna, P., Lebiedzik, M., Nevima, J., Tureckova, K.
Wayfinding is a long-standing challenge in healthcare facilities. Multiple studies have evaluated the cost-benefit of traditional wayfinding systems with respect to cost (e.g., staff time spent direction giving) and benefits (e.g., improved patient experience).
Key Point Summary
Added November 2022

Ventilation performance evaluation of a negative-pressurized isolation room for emergency departments

Author(s): Wang, F., Permana, I., Chaerasari, C., Lee, K., Chang, T., Rakshit, D.
Since the emergence of COVID-19, healthcare facilities are expected to be well equipped and flexible in their efforts to both treat patients and protect staff. Emergency Department (ED) isolation rooms are considered a potentially effective way to protect both staff and infected patients; however, further research is needed to understand how best to design an isolation room for an ED.
Key Point Summary
Added August 2022

The role of healthcare facility design on the mental health of healthcare professionals: A literature review

Author(s): Jin, H.-Y., Gold, C., Cho, J., Marzban, F., Lim, L.
Research demonstrates that burnout is prevalent in healthcare workers and has been associated with negative consequences for patients, staff, and organizations. To date, initiatives to mitigate burnout and support staff well-being do not fully utilize the built environment.
Key Point Summary
Added August 2022

Cross-cultural design and healthcare waiting rooms for indigenous people in regional Australia

Author(s): O’Rourke, T., Nash, D., Haynes, M., Burgess, M., Memmott, P.
There is a lack of research exploring how modern medical waiting areas are perceived by Indigenous populations, and how these spaces might be improved to enhance the delivery of care.
Key Point Summary
Added August 2022

Lean design of the pediatric intensive care unit patient room for efficient and safe care delivery

Author(s): Lu, Y., Bishop, N. B., Zadeh, R. S.
Pediatric intensive care units (PICUs) are often operated by specially trained registered nurses (RNs). Due to the high stress and sensitivity of these environments, optimizing RN workflows and safety protocols is important.
Key Point Summary
Added August 2022

Energy analysis and forecast of a major modern hospital

Author(s): Liu, A., Ma, Y., Miller, W., Xia, B., Zedan, S., Bonney, B.
Globally, roughly 4.4% of all carbon dioxide (CO2) emissions come from the health sector. In some countries, the public health sector may regularly be the leading energy user and emitter. There is diverging evidence to suggest whether regional climate patterns or building occupancy have a greater impact on energy use within healthcare facilities.
Key Point Summary
Added August 2022

The healthcare chapel: Improving well-being

Author(s): Lawson, A. E., Alfaro, S. A.
Chapels serve as a place for patients, families, and staff that foster well-being. Because chapels are used by people from a variety of faith groups, it is important they are designed to accommodate the well-being of those whose needs may not be represented in the functional requirements of a single religious denomination or faith.
Key Point Summary
Added July 2022

An exploratory study testing environmental wayfinding aids as an intervention for children with autism

Author(s): Irish, J. E. N.
Previous research has found that some people with autism spectrum disorder (ASD) have difficulties navigating complex physical environments, such as hospitals. Previous research has also indicated that due to the hypersensitive nature of some people living with ASD, sensitive environmental designs may be especially important for them.
Key Point Summary
Added July 2022

The healthcare workspace: Understanding the role of decentralized nursing stations, corridors, and huddle spaces as locations for teamwork in a neonatal intensive care unit

Author(s): Fay, L., Real, K., Haynes, S.
Neonatal intensive care units (NICUs) host fragile and vulnerable patients. Research studies on NICUs with a single-family room (SFR) layout demonstrate benefits to both neonates and their parents but the impact on staff remains unclear. The decentralization associated with SFRs may impair teamwork.
Key Point Summary
Added June 2022

Placing users at the center: Evaluating exam room design for improved user experience

Author(s): Matić, Z., Oh, Y., Lim, L., Zimring, C.
While outpatient exam rooms have remained largely unchanged for the past few decades, limited research suggests that design configurations can influence the quality of care. The relationship of the door, exam table, EHR, and sink can support patient privacy, patient-provider communication, and provider efficiency.
Key Point Summary
Added June 2022

The demand for specialization and its influence on the design of inpatient nursing units: Can standardized design be done once and for all?

Author(s): Xuan, X., Duan, X., Feng, Z.
Research shows that specialized units, such as psychiatry and intensive care, require built environments that are specific to their patient populations. Medical-surgical units within the same facility typically have similar physical layouts even though they often serve distinct patient populations.
Key Point Summary
Added April 2022