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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 95

The Implementation of a dedicated newborn examination room: A quality improvement project

Author(s): Thornhill, L., Tiwari, M., Garsia, K., Joerck, C., Mowry, C., Bhurawala, H., Liu, A.
Added November 2022

Operating room design using agent-based simulation to reduce room obstructions

Author(s): Taaffe, K., Ferrand, Y. B., Khoshkenar, A., Fredendall, L., San, D., Rosopa, P., Joseph, A.
Research shows that the operating room layout and design can play an integral role in how a procedure is carried out and how flow disruptions can be minimized to optimize outcomes. Despite past research aimed toward improving room layout and providing recommendations to minimize surgical site infections, there remains a lack of evidence demonstrating how these physical environment factors affect safety and efficiency performance.
Key Point Summary
Added December 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

The Effectiveness of the Anteroom (Vestibule) Area on Hospital Infection Control and Health Staff Safety: A Systematic Review

Author(s): Andalib, E., Faghani, M., Zia Ziabari, S. M., Shenagari, M., Salehiniya, H., Keivanlou, M. H., Rafat, Z.
Added August 2022

Using architectural mapping to understand behavior and space utilization in a surgical waiting room of a safety net hospital

Author(s): Liao, E. N., Chehab, L. Z., Ossmann, M., Alpers, B., Patel, D., Sammann, A.
Added December 2022

The impact of the built environment on patient falls in hospital rooms: An integrative review

Author(s): Pati, D., Valipoor, S., Lorusso, L., Mihandoust, S., Jamshidi, S., Rane, A., Kazem-Zadeh, M.
Added June 2019

Augmenting patient safety through participation by design – An assessment of dual monitors for patients in the outpatient clinic

Author(s): Asan, O., Choudhury, A., Somai, M. M., Crotty, B. H.
Added December 2022

Physical design factors contributing to patient falls

Author(s): Pati, D., Valipoor, S., Cloutier, A., Yang, J., Freier, P., Harvey, T. E., Lee, J.
Previous studies show that patient falls in hospitals are not only a leading cause of disability, injury, and mortality, but that they also affect the family members of patients, the caregivers, and the overall healthcare system.
Key Point Summary
Added February 2017

Influence of bedspacing on outcomes of hospitalised medicine service patients: A retrospective cohort study

Author(s): Kohn, R., Harhay, M. O., Bayes, B., Song, H., Halpern, S. D., Kerlin, M. P., Greysen, S. R.
Added April 2020

A regional survey on residents’ preferences on patient-centered medical home design in rural areas

Author(s): Cai, H., Spreckelmeyer, K., Mendenhall, A., Li, D., Holmes, C., Levy, M.
The patient-centered medical home (PCMH) is a delivery model for primary care that is characterized by the recognition of unique patient needs while providing accessible services, a focus on safety and quality, comprehensive care, and coordinated care.
Key Point Summary
Added December 2018

Understanding Design Vulnerabilities in the Physical Environment Relating to Patient Fall Patterns in a Psychiatric Hospital: Seven Years of Sentinel Events

Author(s): Bayramzadeh, S., Portillo, M., Carmel-Gilfilen, C.
Finding effective ways to prevent patient falls and fall-related injuries has been an ongoing struggle and debate for many modern medical practitioners. Previous studies have shown that nearly 30% of falls that occur in hospital settings result in injuries and, subsequently, additional treatments.
Key Point Summary
Added June 2018

The Architecture Of Safety: An Emerging Priority For Improving Patient Safety

Author(s): Joseph, A., Henriksen, K., Malone, E.
Added November 2018

Safety, Performance, and Satisfaction Outcomes in the Operating Room: A Literature Review

Author(s): Joseph, A., Bayramzadeh, S., Zamani, Z., Rostenberg, B.
There are many operating rooms (ORs) constructed more than 30 years ago that remain operational today, and many of these spaces are inadequately designed to withstand the processes, equipment, and people needed for contemporary OR procedures. Even in developed countries, patients undergoing inpatient surgeries experience major complications 3-22% of the time.
Key Point Summary
Added February 2018

Subjective evaluation of speech privacy at consulting rooms in hospitals: Relationship between feeling evoked by overhearing speech and word intelligibility score

Author(s): Sato, H., Morimoto, M., Ohtani, S., Hoshino, Y., Sato, H.
Healthcare environments, particularly patient-doctor consulting rooms, are often filled with conversations of a sensitive nature that ideally should be kept private for the well-being of both patients and nearby individuals. Previous studies and relevant standards within healthcare environments have often used speech intelligibility as a subjective measure for assessing speech privacy.
Key Point Summary
Added June 2017

A Novel ICU Hand-Over Tool: The Glass Door of the Patient Room

Author(s): Wessman, B. T., Sona, C., Schallom, M.
The Institute of Medicine has identified poor communication among the patient care team as one of the most common causes of serious errors in patient care. There was a desire in this organization to create a culture of team-oriented continuity of care by changing the mindset of handoff reporting to handover reporting communication among multidisciplinary care team members on key aspects of the patient’s daily plan of care. They developed a communication tool that included key areas of care (tests, care goals and progress toward those goals, treatments, and consultation recommendations) and printed the topic areas on the glass door of the patient room. The information was updated regularly throughout the day/night so that the most current information on patient status was available any time for rounding by various care providers, specialists, and consultants. The information was also available for viewing by the patient’s family.
Key Point Summary
Added November 2017

A Recovery-Oriented Care Approach: Weighing the Pros and Cons of a Newly Built Mental Health Facility

Author(s): Ahern, C. C., Bieling, P., McKinnon, M. C., McNeely, H. E., Langstaff, K.
An inpatient mental health hospital was renovated with a newly built environment that incorporated patient-centered, clinically informed designs in an attempt to improve overall safety and quality of care. The new designs were considerably expensive and had extensive design implications for other parts of the hospital outside of the mental health facility.
Key Point Summary
Added June 2016

Separate Medication Preparation Rooms Reduce Interruptions and Medication Errors in the Hospital Setting: A Prospective Observational Study

Author(s): Huckels-Baumgart, S., Baumgart, A., Buschmann, U., Schüpfer, G., Manser, T.
Errors and interruptions are commonplace during medication preparation procedures in healthcare environments. One study found that one interruption occurred for every 3.2 drugs administered during nurses’ medication rounds.
Key Point Summary
Added December 2016

To see or not to see: Investigating the links between patient visibility and potential moderators affecting the patient experience

Author(s): Bosch, S. J., Apple, M., Hiltonen, B., Worden, E., Lu, Yi, Nanda, U., Kim, D.
The amount of visibility between patients and nursing staff contributes significantly to the balance between feelings of security and autonomy. Hospitals in which patients are in constant view of the staff can create a sense of restricted freedom, but high visibility can also be associated with higher levels of patient safety. There has been ongoing debate within the medical community as to how a perfect balance between security and autonomy can be implemented. This study took place at a hospital with a radial nursing unit.
Key Point Summary
Added April 2016

Is single room hospital accommodation associated with differences in healthcare-associated infection, falls, pressure ulcers or medication errors? A natural experiment with non-equivalent controls

Author(s): Simon, M., Maben, J., Murrells, T., Griffiths, P.
Previous studies have associated single-patient rooms with reduced infection rates, reduced medication errors, and faster patient recovery rates. In response, an increasing number of hospitals have been shifting towards an entirely single-patient room layout. Although there are plenty of studies from the U.K. providing empirical evidence for the efficacy of single-patient rooms, the United States lacks this foundation of published research, and could therefore benefit from an outcome analysis of single-patient rooms.
Key Point Summary
Added February 2016

"Let's Sit Forward": Investigating Interprofessional Communication, Collaboration, Professional Roles, and Physical Space at EmergiCare

Author(s): Dean, M., Gill, R., Barbour, J. B.
Due to the fact that emergency department (ED) caregivers are constantly involved in interprofessional, knowledge-intensive conversations, effective modes of communication necessarily play a key role in promoting patient health and safety. Previous studies have explored how the physical environment directly affects modes of communication, and how these two dimensions of the healthcare environment constantly intersect with each other.
Key Point Summary
Added August 2016