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Publication type: "Peer-Reviewed Publications"

JHD Editorial – Widening the lens: Clinical perspectives on design thinking for public health

November 25, 2020 / Dochitect / Design for Clinical Staff, Design for Patient Safety, Design for Resiliency

Peer-reviewed publication

Publication: The Journal of Health Design
Publication Reference: Vol 5, No 3 (2020): The Year Like No Other
Authors: Bassin BS, Nagappan B, Sozener CB, Kota SS, Anderson DC

Abstract
The COVID-19 pandemic has created opportunities for innovation, ingenuity, and system reengineering. The next big investment in health care should be intentional and embedded partnerships between clinicians, designers, and architects who can collaborate to help solve health care’s greatest challenges.

“We think it is time to support a paradigm change and advocate for healthcare’s next big investment: intentional and embedded partnerships between clinicians, designers, and architects with dedicated resources to ensure an effective collaborative environment to help solve healthcare’s greatest challenges.”

Read the full editorial HERE.

Listen to the podcast with the authors HERE.

Peer-Reviewed Publications

Nursing Home Design and COVID-19: Balancing Infection Control,Quality of Life, and Resilience

October 31, 2020 / Dochitect / Design for Geriatrics, Design for Infection Control, Design for Resiliency

Peer-reviewed publication

Publication: JAMDA – The Journal of Post-Acute and Long Term Care Medicine
Publication Reference: COVID-19 Special Article| Volume 21, ISSUE 11, P1519-1524, November 01, 2020
Authors: Anderson DC, Grey T, Kennelly S, O’Neill D

Abstract
Many nursing home design models can have a negative impact on older people and these flaws have been compounded by Coronavirus Disease 2019 and related infection control failures. This article proposes that there is now an urgent need to examine these architectural design models and provide alternative and holistic models that balance infection control and quality of life at multiple spatial scales in existing and proposed settings. Moreover, this article argues that there is a convergence on many fronts between these issues and that certain design models and approaches that improve quality of life, will also benefit infection control, support greater resilience, and in turn improve overall pandemic preparedness.

Access the full article HERE.

Peer-Reviewed Publications

Getting Neighborly in 2030: A Shared Fellow Workspace Improves Communication, Teaching, and Burnout

June 21, 2020 / Dochitect / Design for Clinical Staff

Peer-reviewed publication

Publication: Journal of Graduate Medical Education
Publication Reference: June 2020, Vol. 12, No. 3, pp. 358-360.
Authors: Block Bl, Anderson D, O’Brien B, Babik J

Excerpt:

Over the past several decades, hospitalized patients have become increasingly complex, often with multisystem needs. In response, hospital teams now rely heavily on subspecialty consultants and interprofessional colleagues. While this has improved care delivery, fragmentation of responsibilities has changed the clinical learning environment, and graduate medical education has suffered.

By the mid-2020s, collaborative models of care made it unclear who was responsible for teaching and evaluating residents. Subspecialty consultation—particularly e-consults—were common, but residents and fellows rarely met face-to-face, forfeiting opportunities for workplace learning. Isolation and anonymity overtook any sense of community in the hospital, and rates of burnout soared. Moreover, asynchronous siloed work patterns led to misunderstandings and conflicting recommendations from different teams.

Recognizing the potential for the built environment to impact work patterns and workplace learning, we assessed whether colocating medicine subspecialty fellows in a shared workspace near the medicine resident workroom could increase face-to-face interactions during subspecialty consultation. We hypothesized this would have benefits for communication, teaching, and burnout.

Figure: Schematic of Old and New Hospital Buildings on Campus

Note: Panel A depicts the original distribution of fellow workspaces across 3 buildings in 2020; Panel B shows the colocated resident and fellow workspaces on the 7th floor of the new inpatient hospital building, opened in 2030.

Read the full article HERE.

Peer-Reviewed Publications

Ethical considerations in nutrition support because of provider bias

June 12, 2020 / Dochitect / Health Design & Ethics

Peer-reviewed publication

Publication: The New Gastroenterologust
Publication Date: June 12, 2020
Authors: Diana C Anderson, David S Seres

Excerpt:

Medicine’s emotive harms
Clinicians hold more negative attitudes toward certain patients – our implicit bias. It has been suggested that nice patients may be preferred by clinicians and therefore receive more humanistic care. Clinicians hold more negative attitudes toward patients with eating disorders than toward other patients.

Cases of starvation caused by eating disorders are often seen by clinicians as a form of deviance, which provokes a visceral reaction of anger and frustration. These reactions have been associated with patients’ lack of improvement and personality pathology and with clinicians’ stigmatizing beliefs and inexperience. One could argue that this type of unconscious partiality may be worse than intentional harm.

Read the full case report and ethics discussion HERE.

Peer-Reviewed Publications

Keeping a 2009 Design Award-Winning Intensive Care Unit Current: A 13-Year Case Study

May 26, 2020 / Dochitect / Design for Critical Care

Peer-reviewed publication

Publication: Health Environments Research and Design (HERD)
Publication Reference: 2020 May 26;1937586720918225. doi: 10.1177/1937586720918225. Online ahead of print.
Authors: Neil A Halpern, Diana C Anderson

Abstract

In a complex medical center environment, the occupants of newly built or renovated spaces expect everything to “function almost perfectly” immediately upon occupancy and for years to come. However, the reality is usually quite different. The need to remediate initial design deficiencies or problems not noted with simulated workflows may occur. In our intensive care unit (ICU), we were very committed to both short-term and long-term enhancements to improve the built and technological environments in order to correct design flaws and modernize the space to extend its operational life way beyond a decade. In this case study, we present all the improvements and their background in our 20-bed, adult medical-surgical ICU. This ICU was the recipient of the Society of Critical Care Medicine’s 2009 ICU Design Award Citation. Our discussion addresses redesign and repurposing of ICU and support spaces to accommodate expanding clinical or entirely new programs, new regulations and mandates; upgrading of new technologies and informatics platforms; introducing new design initiatives; and addressing wear and tear and gaps in security and disaster management. These initiatives were all implemented while our ICU remained fully operational. Proposals that could not be implemented are also discussed. We believe this case study describing our experiences and real-life approaches to analyzing and solving challenges in a dynamic environment may offer great value to architects, designers, critical care providers, and hospital administrators whether they are involved in initial ICU design or participate in long-term ICU redesign or modernization.

Keywords: architecture; critical care unit; design; intensive care unit; renovations.

Access the article HERE

Peer-Reviewed Publications

The Intersection of Architecture/Medicine/Quality and the Clinical Nurse Specialist: Designing for the Prevention of Delirium

December 2, 2019 / Dochitect / Design for Geriatrics, Design for Patient Safety, Evidence-Based Design

Peer-reviewed publication

Publication: Clinical Nurse Specialist (The International Journal for Advanced Nursing Practice) 
Publication Reference: 34(1):5-7, January/February 2020
Author: Anderson, Diana C.; Jacoby, Sonya R.; Scruth, Elizabeth Ann

Excerpt:

“We call it the delirium room,” my colleagues would say about a hospital room where, anecdotally, it was noticed that more patients tended to become delirious. I went to visit it—the door squeaked with each swing, there was minimal daylight with the window view being a neighboring wall, and the room faced the constantly noisy nursing station.What insights can architectural design provide toward our understanding of delirium and models of care?

What if “the delirium room” did not incite delirium but instead prevented and even treated it?

Read more about Delirium and Design HERE.

Peer-Reviewed Publications

The convergence of architectural design and health – The Lancet

December 7, 2018 / Dochitect / Design for Clinical Staff, Evidence-Based Design, The Physician-Architect Model

Peer-reviewed publication

Publication: The Lancet
Publication Reference: December 7, 2018
Authors: Diana C Anderson, Steph A Pang, Desmond O’Neill, Eve A Edelstein

View Article

The Lancet features Architectural Design and Health!

“During my medical residency, I realized how much burnout affected us as trainees on the front lines of care. In particular, I noticed that much of that difficulty was tied to the areas in which we worked—constant noise, poor lighting, and lack of daylight. Space design made patient care challenging at times, too; for example, not being able to access the correct side of my patient to perform the physical exam as I had been taught. I often considered that the built environment could improve care delivery with more collaboration amongst designers and clinicians.”— Diana Anderson

 

The disciplines of public and environmental health have long recognised the impact of the built environment on health. Yet clinicians have limited opportunity to engage with architects and design professionals, and the impact of health-care design is largely absent from health policy discussions. However, this is beginning to change.

Read more HERE!

 

Peer-Reviewed Publications

Bricks and Morals—Hospital Buildings, Do No Harm

October 25, 2018 / Dochitect / Evidence-Based Design, Health Design & Ethics, The Physician-Architect Model

Peer-reviewed publication

Publication: Journal of General Internal Medicine
Publication Reference: 2018 Oct 25 [Epub ahead of print]; In print 2019;34(2),312-316
Author: Diana C. Anderson

Abstract

The volume and rigor of evidence-based design have increasingly grown over the last three decades since the field’s inception, supporting research-based designs to improve patient outcomes. This movement of using evidence from engineering and the hard sciences is not necessarily new, but design-based health research launched with the demonstration that post-operative patients with window views towards nature versus a brick wall yielded shorter lengths of hospital stay and less analgesia use, promoting subsequent investigations and guideline development. Architects continue to base healthcare design decisions on credible research, with a recent shift in physician involvement in the design process by introducing clinicians to design-thinking methodologies. In parallel, architects are becoming familiar with research-based practice, allowing for further rigor and clinical partnership. This cross-pollination of fields could benefit from further discussion surrounding the ethics of hospital architecture as applied to current building codes and guidelines. Historical precedents where the building was used as a form of treatment can inform future concepts of ethical design practice when applied to current population health challenges, such as design for dementia care. While architecture itself does not necessarily provide a cure, good design can act as a preventative tool and enhance overall quality of care.

Read more here!

Keywords

Healthcare design, Evidence-based design, Architecture, Ethics, Hospital 
Peer-Reviewed Publications

Informatics for the Modern Intensive Care Unit

December 5, 2017 / Dochitect / Design for Critical Care, Evidence-Based Design

Peer-reviewed publication

Publication: Critical Care Nursing Quarterly
Publication Reference: 2018 Jan/Mar;41(1):60-67
Authors: Diana C. Anderson, Ashley A. Jackson, Neil A. Halpern

Abstract

Advanced informatics systems can help improve health care delivery and the environment of care for critically ill patients. However, identifying, testing, and deploying advanced informatics systems can be quite challenging. These processes often require involvement from a collaborative group of health care professionals of varied disciplines with knowledge of the complexities related to designing the modern and “smart” intensive care unit (ICU). In this article, we explore the connectivity environment within the ICU, middleware technologies to address a host of patient care initiatives, and the core informatics concepts necessary for both the design and implementation of advanced informatics systems.

Peer-Reviewed Publications

Decentralization: The Corridor Is the Problem, Not the Alcove.

December 5, 2017 / Dochitect / Design for Critical Care, Evidence-Based Design

Peer-reviewed publication

Publication: Critical Care Nursing Quarterly
Publication Reference: 2018 Jan/Mar;41(1):3-9
Authors: D. Kirk Hamilton, Sandy M. Swoboda, Jin-Ting Lee, Diana C. Anderson

Abstract

There is controversy today about whether decentralized intensive care unit (ICU) designs featuring alcoves and multiple sites for charting are effective. There are issues relating to travel distance, visibility of patients, visibility of staff colleagues, and communications among caregivers, along with concerns about safety risk. When these designs became possible and popular, many ICU designs moved away from the high-visibility circular, semicircular, or box-like shapes and began to feature units with more linear shapes and footprints similar to acute bed units. Critical care nurses on the new, linear units have expressed concerns. This theory and opinion article relies upon field observations in unrelated research studies and consulting engagements, along with material from the relevant literature. It leads to a challenging hypothesis that criticism of decentralized charting alcoves may be misplaced, and that the associated problem may stem from corridor design and unit size in contemporary ICU design. The authors conclude that reliable data from research investigations are needed to confirm the anecdotal reports of nurses. If problems are present in current facilities, organizations may wish to consider video monitoring, expanded responsibilities in the current buddy system, and use of greater information sharing during daily team huddles. New designs need to involve nurses and carefully consider these issues.

Peer-Reviewed Publications
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Recent Articles/Publications

  • Hastings Center Bioethics Forum: The Bioethics of Built Health Care Spaces

    January 13, 2021
  • How will COVID-19 Change Healthcare Design?

    January 1, 2021
  • JHD Editorial – Widening the lens: Clinical perspectives on design thinking for public health

    November 25, 2020

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    December 15, 2020

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