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Questions and Answers

What is the definition of evidence-based design as defined by The Center for Health Design?

  • The process of designing healthcare facilities that are aesthetically pleasing and within budget
  • The process of designing healthcare facilities that comply with all regulatory requirements
  • The process of basing decisions about the built environment on credible research to achieve the best possible outcomes (correct)
  • The process of incorporating staff preferences into the design of healthcare facilities

Which of the following statements best describes the relationship between evidence-based design and evidence-based medicine?

  • Evidence-based medicine replaced evidence-based design in healthcare settings
  • They are unrelated disciplines with fundamentally different methodologies
  • They share a common philosophy of using research to inform decisions but apply to different fields (correct)
  • Evidence-based design is a subset of evidence-based medicine

Which healthcare organization published the report "To Err Is Human" that highlighted the relationship between medical errors and facility design?

  • The American Hospital Association
  • The Centers for Medicare and Medicaid Services
  • The Joint Commission
  • The Institute of Medicine (correct)

Why has healthcare reimbursement shifted toward value-based purchasing models?

<p>To incentivize improved outcomes and patient experience (C)</p> Signup and view all the answers

What is a key benefit of using evidence-based design in healthcare settings?

<p>It can help improve patient safety and clinical outcomes (D)</p> Signup and view all the answers

Which of the following is NOT one of the IOM's six aims for healthcare improvement?

<p>Economy (C)</p> Signup and view all the answers

A hospital CEO is considering implementing evidence-based design principles in a new facility. Which of the following would be the MOST compelling business case argument?

<p>Evidence-based design will potentially reduce operational costs while improving outcomes (A)</p> Signup and view all the answers

Historically, most healthcare organizations have viewed the physical building as:

<p>A sunk cost or overhead expense (C)</p> Signup and view all the answers

Which of the following healthcare trends is MOST directly addressed by single-patient room designs?

<p>Focus on quality, safety, and satisfaction (B)</p> Signup and view all the answers

What is the Triple Aim framework developed by the Institute for Healthcare Improvement?

<p>Improving patient experience, improving population health, and reducing per capita cost (B)</p> Signup and view all the answers

Which of the following is an example of a hospital-acquired condition (HAC) that the Centers for Medicare and Medicaid Services will not reimburse if it occurs during hospitalization?

<p>Stage III pressure ulcers that develop during the hospital stay (B)</p> Signup and view all the answers

What role does the physical environment play in the bundle of solutions to improve healthcare outcomes?

<p>It is one component that works with organizational culture, processes, and leadership (B)</p> Signup and view all the answers

Which of the following is NOT one of the eight steps in the evidence-based design process?

<p>Calculate return on investment for design features (C)</p> Signup and view all the answers

The term "Never Events" in healthcare refers to:

<p>Serious adverse events that should never occur in healthcare (B)</p> Signup and view all the answers

Which organization established the Evidence-Based Design Accreditation and Certification (EDAC) program?

<p>The Center for Health Design (B)</p> Signup and view all the answers

A hospital is redesigning its maternity ward and wants to implement evidence-based design principles. Which of the following outcomes would be MOST appropriate to measure to evaluate the impact of design changes?

<p>Length of stay and breastfeeding success rates (B)</p> Signup and view all the answers

What is the relationship between the Affordable Care Act and evidence-based design?

<p>The ACA incentivizes outcomes that can be supported by evidence-based design strategies (D)</p> Signup and view all the answers

Which historical event in the development of evidence-based design is correctly paired with its significance?

<p>Ulrich's 1984 study - First evidence linking window views to patient outcomes (A)</p> Signup and view all the answers

What type of healthcare facility is MOST likely to have the highest water use intensity (WUI)?

<p>Hospitals (B)</p> Signup and view all the answers

How does evidence-based design address the aging healthcare workforce?

<p>By creating environments that reduce physical strain and increase efficiency (A)</p> Signup and view all the answers

Which of the following is a key driver behind the trend toward decentralized healthcare delivery?

<p>Reducing costs while maintaining quality of care (D)</p> Signup and view all the answers

A healthcare organization is concerned about its high rate of staff turnover. Which evidence-based design strategy would MOST directly address this issue?

<p>Creating dedicated staff respite areas with access to daylight (D)</p> Signup and view all the answers

What is the significance of the HCAHPS survey in relation to evidence-based design?

<p>It assesses patient experience aspects that can be influenced by facility design (B)</p> Signup and view all the answers

Which healthcare trend is MOST directly addressed by sustainable design practices?

<p>Environmental safety and sustainability (D)</p> Signup and view all the answers

In evidence-based design, the physical environment is viewed as:

<p>Both a work and healing environment as well as a business and cultural environment (C)</p> Signup and view all the answers

How has the concept of healthcare-associated infections (HAIs) impacted facility design?

<p>It has prompted designs with more hard, wipeable surfaces and better hand hygiene accessibility (C)</p> Signup and view all the answers

What aspect of evidence-based design makes it particularly appealing to hospital boards seeking to justify costly decisions?

<p>Its foundation in research and measurable outcomes (B)</p> Signup and view all the answers

A nurse manager reports that patient falls have increased since moving to a new unit. What should be the FIRST action taken from an evidence-based design perspective?

<p>Collect data on the specific locations and circumstances of falls (C)</p> Signup and view all the answers

Which of the following best describes the relationship between evidence-based design and the Total Cost of Ownership (TCO) concept?

<p>Evidence-based design considers lifecycle costs alongside initial investments (D)</p> Signup and view all the answers

How does the "green building" movement align with evidence-based design principles in healthcare?

<p>They share common goals of improved outcomes and efficiency (C)</p> Signup and view all the answers

How does the concept of "Fable Hospital" contribute to evidence-based design practice?

<p>It demonstrates the business case for evidence-based design investments (B)</p> Signup and view all the answers

A research team measured ambient noise levels in patient rooms, observed patient stress levels, and recorded the duration of family visits. They found that high ambient noise was associated with high patient stress and short family visits. This is an example of which type of study?

<p>Correlational (C)</p> Signup and view all the answers

What is the strongest research design for generating sound and credible empirical evidence?

<p>Randomized controlled trial (D)</p> Signup and view all the answers

What does "empirical research" mean in the context of evidence-based design?

<p>Research based on systematic investigation of tangible facts (C)</p> Signup and view all the answers

Which of the following is NOT a primary source of evidence for evidence-based design?

<p>Social media discussions (D)</p> Signup and view all the answers

What is the purpose of critically interpreting evidence in the evidence-based design process?

<p>To determine if the evidence is credible and can be used to inform design (C)</p> Signup and view all the answers

Which of the following questions would be MOST important to ask when evaluating the credibility of research for use in evidence-based design?

<p>Does the research methodology support the conclusions? (B)</p> Signup and view all the answers

When reviewing research literature for evidence-based design, why is it important to look for patterns of findings across multiple studies?

<p>To strengthen confidence in the evidence when studies may not be well-controlled (B)</p> Signup and view all the answers

What is a key difference between qualitative and quantitative research methods?

<p>Quantitative research measures quantities and numbers while qualitative research explores experiences and perceptions (D)</p> Signup and view all the answers

A hospital is planning to redesign its emergency department. The design team wants to understand how the current layout affects staff workflow. Which research method would be MOST appropriate?

<p>Observational study with behavior mapping (D)</p> Signup and view all the answers

What is the purpose of a literature review in the evidence-based design process?

<p>To identify gaps in knowledge and determine what relevant research has already been performed (D)</p> Signup and view all the answers

What does "rigor" refer to when evaluating research for evidence-based design?

<p>The soundness of the research method, adherence to protocols, and control of variables (D)</p> Signup and view all the answers

Which of the following examples demonstrates the STRONGEST causal relationship in research?

<p>In a controlled study, patients randomly assigned to rooms with natural light used less pain medication than those in rooms without natural light (D)</p> Signup and view all the answers

What is a key limitation of case study research in evidence-based design?

<p>Results may not be generalizable to other settings (B)</p> Signup and view all the answers

What is the primary purpose of post-occupancy evaluation research?

<p>To evaluate the effectiveness of design strategies and identify lessons for future projects (B)</p> Signup and view all the answers

When reading a research article, which section provides the MOST direct information about how the study was conducted?

<p>Methods (D)</p> Signup and view all the answers

What is the main difference between cross-sectional and longitudinal research designs?

<p>Cross-sectional studies examine data at one point in time, while longitudinal studies collect data over multiple time points (C)</p> Signup and view all the answers

What is a key benefit of mixed methods research compared to either quantitative or qualitative research alone?

<p>It provides both breadth and depth of understanding (D)</p> Signup and view all the answers

A design team is interested in understanding the relationship between lighting conditions and medication errors in a pharmacy. What type of research question is this?

<p>Correlational (B)</p> Signup and view all the answers

What is the primary purpose of developing a hypothesis in the evidence-based design process?

<p>To predict the expected relationship between variables that can be tested (C)</p> Signup and view all the answers

A hospital wants to evaluate whether a new wayfinding system has improved visitor navigation. Which of the following would be the MOST direct measure of this outcome?

<p>The number of staff interruptions for directions (A)</p> Signup and view all the answers

What is a potential limitation of relying solely on patient satisfaction data when evaluating the impact of design?

<p>Patient satisfaction may be influenced by factors other than design (C)</p> Signup and view all the answers

What does "validity" refer to when evaluating research methods?

<p>Whether the research measures what it claims to measure (D)</p> Signup and view all the answers

What is the role of a control group in experimental research?

<p>To provide a comparison for assessing the impact of an intervention (D)</p> Signup and view all the answers

What is the value of using simulation in evidence-based design research?

<p>It allows for testing of design concepts before implementation (A)</p> Signup and view all the answers

When collecting baseline performance measures, what time frame is generally recommended to ensure reliable data?

<p>At least three months (D)</p> Signup and view all the answers

What is the primary difference between a systematic review and a literature review?

<p>Systematic reviews follow explicit, predetermined methods to identify and evaluate all relevant research (D)</p> Signup and view all the answers

A researcher wants to measure the impact of a new hospital lobby design on visitor stress levels. Which of the following would be the MOST objective measure?

<p>Physiological measures such as heart rate or cortisol levels (A)</p> Signup and view all the answers

What is the purpose of a pilot study in research?

<p>To test the research methods and instruments on a small scale before full implementation (A)</p> Signup and view all the answers

When conducting observational research of staff behavior in a healthcare setting, what is an important ethical consideration?

<p>Informing staff that they are being observed (C)</p> Signup and view all the answers

What is the value of collecting both qualitative and quantitative data when evaluating the impact of design?

<p>It provides both measurable outcomes and contextual understanding (A)</p> Signup and view all the answers

A hospital is implementing a new decentralized nurse station design. Which of the following would be the MOST appropriate baseline measurement to collect?

<p>The number of steps nurses take during a typical shift (B)</p> Signup and view all the answers

What is a key consideration when determining sample size for research in evidence-based design?

<p>Statistical power needed to detect meaningful differences (C)</p> Signup and view all the answers

What is the Knowledge Repository developed by The Center for Health Design?

<p>A central repository for evidence-based design references and articles (A)</p> Signup and view all the answers

What is the MOST important benefit of involving an interdisciplinary team in healthcare design projects?

<p>It integrates diverse expertise and perspectives for better problem-solving (A)</p> Signup and view all the answers

During the project setup phase, what is the PRIMARY purpose of a visioning session?

<p>To clarify project message, image, brand, and desired features (C)</p> Signup and view all the answers

Which of the following is NOT typically considered a key stakeholder in a healthcare design project?

<p>Building material suppliers (B)</p> Signup and view all the answers

What is the value of including patients and families in the project planning process?

<p>They can provide insights about the patient experience that staff might not consider (C)</p> Signup and view all the answers

What is the MOST appropriate way to determine which evidence-based design strategies to include in a project with limited resources?

<p>Select the strategies that have the strongest evidence for addressing the project's goals (D)</p> Signup and view all the answers

What is the primary purpose of developing a business case for evidence-based design features?

<p>To justify the investment by linking one-time costs to ongoing benefits (A)</p> Signup and view all the answers

During the predesign phase, what is the purpose of collecting baseline performance measures?

<p>To establish starting points for comparison after design implementation (B)</p> Signup and view all the answers

A project team is interested in reducing patient falls and increasing staff satisfaction in an existing inpatient unit. There are various design changes that could be made to achieve these goals. Given the limited budget, what should the project team do FIRST to determine where to invest its resources?

<p>Conduct a critical review of the existing research for each option (C)</p> Signup and view all the answers

What is the MOST important factor to consider when defining evidence-based goals and objectives for a healthcare project?

<p>The organization's strategic priorities and needs (B)</p> Signup and view all the answers

What is the purpose of a gap analysis during the predesign phase?

<p>To identify areas where current performance falls short of desired performance (C)</p> Signup and view all the answers

When evaluating potential evidence-based design strategies for a project, what is the MOST important consideration?

<p>The alignment with project goals and objectives (D)</p> Signup and view all the answers

The hospital project manager is making recommendations for participants to join the interdisciplinary project team. There is disagreement about whether to include vendors. What is the MOST appropriate recommendation?

<p>Include vendors because they provide insight regarding appropriate products to meet project goals (B)</p> Signup and view all the answers

What role does the facility's mission statement play in evidence-based design planning?

<p>It guides the establishment of project goals and objectives (A)</p> Signup and view all the answers

During a key stakeholder meeting, a nurse shared an article from a peer-reviewed journal about nursing efficiency being influenced by patient room layout. The nurse argued that the bulk of the evidence-based design budget should be spent on patient room redesign. What should the team do FIRST?

<p>Conduct an additional literature search to validate the research findings (C)</p> Signup and view all the answers

What is the primary purpose of developing a communication plan during project setup?

<p>To keep stakeholders informed and engaged throughout the project (B)</p> Signup and view all the answers

Who is in the best position to drive the culture change necessary to establish the vision for a new healthcare facility?

<p>Chief Executive Officer (C)</p> Signup and view all the answers

What is the MOST effective way to ensure that evidence-based design principles are maintained throughout the project despite budget pressures?

<p>Clearly link evidence-based design features to strategic goals and expected outcomes (B)</p> Signup and view all the answers

What is the value of site visits to other healthcare facilities during the predesign phase?

<p>To learn from others' experiences and see evidence-based strategies in action (B)</p> Signup and view all the answers

What is the benefit of including representatives from the facility's operations and maintenance departments in the interdisciplinary design team?

<p>They can provide insights about long-term maintainability of design features (B)</p> Signup and view all the answers

What is the primary purpose of establishing key performance indicators (KPIs) during the predesign phase?

<p>To measure the success of the project in meeting its goals (B)</p> Signup and view all the answers

What is the value of creating a project charter during the setup phase?

<p>It establishes a shared understanding of the project's purpose, scope, and objectives (B)</p> Signup and view all the answers

What is the MOST appropriate role for researchers in the predesign phase of an evidence-based design project?

<p>To help identify and interpret relevant evidence to inform design (C)</p> Signup and view all the answers

What is the primary purpose of creating design guidelines in evidence-based design?

<p>To translate relevant evidence into summary statements for guiding design decisions (A)</p> Signup and view all the answers

What is the MOST effective approach for translating research evidence into design concepts?

<p>Developing design guidelines based on critically evaluated evidence that addresses project goals (A)</p> Signup and view all the answers

When developing hypotheses about how design will impact outcomes, what is the MOST important consideration?

<p>The clarity of the predicted relationship between design and outcomes (C)</p> Signup and view all the answers

What is the value of mock-ups in the design phase?

<p>They allow users to experience and provide feedback on design concepts before implementation (D)</p> Signup and view all the answers

A design team is debating between two different layouts for an emergency department. What is the MOST effective way to make this decision from an evidence-based perspective?

<p>Evaluate each layout against evidence-based criteria related to project goals (D)</p> Signup and view all the answers

What is the primary purpose of standardization in healthcare facility design?

<p>To improve safety and efficiency by reducing cognitive load and potential for error (C)</p> Signup and view all the answers

When designing a new patient room, what is the MOST important consideration from an evidence-based perspective?

<p>Designing to support both clinical and patient experience outcomes (D)</p> Signup and view all the answers

What is the primary purpose of creating a mock-up patient room during the design phase?

<p>To test the functionality and gather user feedback before final design decisions (A)</p> Signup and view all the answers

When incorporating technology into healthcare facility design, what is the MOST important consideration?

<p>Designing for both current needs and future adaptability (B)</p> Signup and view all the answers

What is the value of involving clinical staff in evaluating design alternatives?

<p>They can provide insights about workflow and functional requirements (D)</p> Signup and view all the answers

What is the MOST effective approach to balancing multiple competing design objectives in a healthcare project?

<p>Prioritizing design objectives based on their alignment with project goals and evidence strength (B)</p> Signup and view all the answers

What role should equipment planners play in the design phase of a healthcare project?

<p>They should coordinate equipment needs with space planning and infrastructure requirements (A)</p> Signup and view all the answers

What is the primary challenge of designing for flexibility in healthcare facilities?

<p>Balancing current needs with capacity for future adaptation (A)</p> Signup and view all the answers

What is the value of integrating sustainable design principles into healthcare facility design?

<p>They can improve environmental quality while reducing operational costs (D)</p> Signup and view all the answers

What is the primary purpose of developing a wayfinding strategy during healthcare facility design?

<p>To help users navigate the facility efficiently and reduce stress (B)</p> Signup and view all the answers

When designing spaces to reduce healthcare-associated infections, what is the MOST important consideration?

<p>Understanding transmission pathways and designing to interrupt them (B)</p> Signup and view all the answers

What is the MOST appropriate approach to designing healthcare spaces that support the needs of diverse patient populations?

<p>Applying universal design principles to accommodate varied needs (D)</p> Signup and view all the answers

What is the MOST important activity that the project team does during the construction phase to prepare a project for post-occupancy research?

<p>Verify that the building and systems comply with the intent of the research plan and design strategies (D)</p> Signup and view all the answers

Why is it important to monitor the implementation of design strategies during construction?

<p>To ensure that evidence-based design features are not compromised during value engineering (D)</p> Signup and view all the answers

What is the primary purpose of commissioning in a healthcare construction project?

<p>To verify and document that building systems function as intended (C)</p> Signup and view all the answers

What is the MOST important consideration when planning the transition from an existing facility to a new evidence-based designed facility?

<p>Preparing staff to work effectively in the new environment (D)</p> Signup and view all the answers

What is the value of conducting staff training about evidence-based design features before occupancy?

<p>It ensures staff understand how to use design features to support intended outcomes (B)</p> Signup and view all the answers

What is the MOST important consideration when collecting post-occupancy data?

<p>Using exactly the same methods as baseline data collection (C)</p> Signup and view all the answers

What is the primary value of sharing post-occupancy evaluation results with the broader healthcare design community?

<p>It contributes to the knowledge base and helps advance evidence-based design practice (C)</p> Signup and view all the answers

Flashcards

Evidence-based design (EBD)

Making built environment decisions based on credible research to achieve the best possible outcomes.

EBD and EBM relationship

EBD and EBM share a philosophy of using research to inform decisions but are applied in different fields.

"To Err Is Human" publisher

The Institute of Medicine published "To Err Is Human", highlighting the link between medical errors and facility design.

Value-based purchasing shift

Healthcare reimbursement has shifted to value-based purchasing models to incentivize improved outcomes and patient experience.

Signup and view all the flashcards

Key benefit of EBD

Evidence-based design in healthcare settings can help improve patient safety and clinical outcomes.

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Healthcare Safety

One of the IOM's six aims for healthcare improvement focuses primarily on minimizing harm to patients during the delivery of care.

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EBD Business Case

Evidence-based design can lead to lower operational costs and increased patient satisfaction and better staff performance..

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Healthcare Buildings as Expenses

Historically, healthcare facilities were considered as expenses rather than assets.

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Single-Patient Room Benefits

Single-patient rooms improve aspects like reducing infection spread, promoting rest, and enhancing privacy.

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Triple Aim Framework

This framework seeks to simultaneously enhance population health, improve patient experience, and reduce per capita costs.

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Hospital-Acquired Conditions (HACs)

CMS won't reimburse hospitals for conditions that patients acquire during their stay, such as bed sores.

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Physical Environment Role

It facilitates healing, reduces stress, and enhances overall well-being for patients and staff.

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Return on Investment (ROI) timing

Return on investment (ROI) calculations happen before building even starts.

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Never Events

Serious, preventable errors that should not occur in healthcare.

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EDAC Program

Organization that provides accreditation for evidence-based design.

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Literature review purpose

To identify gaps in knowledge and determine what relevant research has already been performed

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Research "Rigor"

The soundness of the research method, adherence to protocols, and control of variables

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Strongest causal relationship

In a controlled study, patients randomly assigned to rooms with natural light used less pain medication than those in rooms without natural light

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Case study limitation

Results may not be generalizable to other settings

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Post-occupancy evaluation purpose

To evaluate the effectiveness of design strategies and identify lessons for future projects

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Direct study information location

Methods

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Cross-sectional vs. Longitudinal

Cross-sectional studies examine data at one point in time, while longitudinal studies collect data over multiple time points

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Benefit of mixed methods research

It provides both breadth and depth of understanding

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Hypothesis in EBD

To predict the expected relationship between variables that can be tested

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Wayfinding system measure

The number of staff interruptions for directions

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Maintaining EBD principles

Clearly link evidence-based design features to strategic goals and expected outcomes.

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Value of healthcare site visits

To learn from others' experiences and see evidence-based strategies in action.

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Benefit of including facility's operations

They can provide insights about long-term maintainability of design features.

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Purpose of establishing KPIs

To measure the success of the project in meeting its goals.

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Project charter value

It establishes a shared understanding of the project's purpose, scope, and objectives.

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Role for researchers role in design

To help identify and interpret relevant evidence to inform design.

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Purpose of design guidelines

To translate relevant evidence into summary statements for guiding design decisions

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Effective approach for translating research evidence

Developing design guidelines based on critically evaluated evidence that addresses project goals

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Developing hypotheses

The clarity of the predicted relationship between design and outcomes

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Value of mock-ups

They allow users to experience and provide feedback on design concepts before implementation

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Study Notes

  • Evidence-based design, as defined by The Center for Health Design, involves basing decisions about the built environment on credible research to achieve the best possible outcomes.
  • Evidence-based design and evidence-based medicine share a common philosophy of using research to inform decisions but apply to different fields.
  • The Institute of Medicine published the report "To Err Is Human" which highlighted the relationship between medical errors and facility design.
  • Healthcare reimbursement has shifted toward value-based purchasing models to incentivize improved outcomes and patient experience.
  • A key benefit of using evidence-based design in healthcare settings includes potentially reduced operational costs and improved outcomes.
  • Economy is not one of the IOM's six aims for healthcare improvements, these include safety, efficiency, patient-centeredness, effectiveness, equity, and timeliness.
  • The most compelling business case argument for a hospital CEO considering implementing evidence-based design principles in a new facility would be: Evidence-based design will potentially reduce operational costs while improving outcomes.
  • Historically, healthcare organizations have viewed the physical building as a sunk cost or overhead expense.
  • Single-patient room designs most directly address the healthcare trend focusing on quality, safety, and satisfaction.
  • The Triple Aim framework developed by the Institute for Healthcare Improvement is to Improve patient experience, improve population health, and reduce per capita cost.
  • An example of a hospital-acquired condition (HAC) that the Centers for Medicare and Medicaid Services will not reimburse if it occurs during hospitalization is Stage III pressure ulcers that develop during the hospital stay.
  • The physical environment is one component that works with organizational culture, processes, and leadership to improve healthcare outcomes.
  • Calculating return on investment for design features is NOT one of the eight steps in the evidence-based design process.
  • "Never Events" in healthcare refers to serious adverse events that should never occur in healthcare.
  • The Center for Health Design established the Evidence-Based Design Accreditation and Certification (EDAC) program.
  • The most appropriate outcomes to measure when a hospital is redesigning its maternity ward and implementing evidence-based design principles are length of stay and breastfeeding success rates.
  • The ACA incentivizes outcomes that can be supported by evidence-based design strategies, this describes the relationship between the Affordable Care Act and evidence-based design.
  • Ulrich's 1984 study is correctly paired with its significance as the first evidence linking window views to patient outcomes.
  • Hospitals are most likely to have the highest water use intensity (WUI).
  • Evidence-based design addresses the aging healthcare workforce by creating environments that reduce physical strain and increase efficiency.
  • A key driver behind the trend toward decentralized healthcare delivery is reducing costs while maintaining quality of care.
  • Creating dedicated staff respite areas with access to daylight is an evidence-based design strategy that would MOST directly address a healthcare organization's concerns about its high rate of staff turnover.
  • The HCAHPS survey in relation to evidence-based design assesses patient experience aspects that can be influenced by facility design.
  • Environmental safety and sustainability is the healthcare trend MOST directly addressed by sustainable design practices.
  • In evidence-based design, the physical environment is viewed as both a work and healing environment as well as a business and cultural environment
  • The concept of healthcare-associated infections (HAIs) has impacted facility design by prompting designs with more hard, wipeable surfaces and better hand hygiene accessibility
  • The aspect of evidence-based design that makes it particularly appealing to hospital boards seeking to justify costly decisions is its foundation in research and measurable outcomes.
  • When patient falls have increased since moving to a new unit the FIRST action taken from an evidence-based design perspective should be to collect data on the specific locations and circumstances of falls
  • Evidence-based design considers lifecycle costs alongside initial investments, this best describes the relationship between evidence-based design and the Total Cost of Ownership (TCO) concept.
  • The "green building" movement share common goals of improved outcomes and efficiency with evidence-based design principles in healthcare.
  • The concept of "Fable Hospital" contribute to evidence-based design practice by demonstrating the business case for evidence-based design investments.
  • A research team measured ambient noise levels in patient rooms, observed patient stress levels, and recorded the duration of family visits and found that high ambient noise was associated with high patient stress and short family visits. This is an example of a correlational study.
  • Randomized controlled trial is the strongest research design for generating sound and credible empirical evidence.
  • "Empirical research" means research based on systematic investigation of tangible facts in the context of evidence-based design.
  • Social media discussions are NOT a primary source of evidence for evidence-based design.
  • The purpose of critically interpreting evidence in the evidence-based design process is to determine if the evidence is credible and can be used to inform design.
  • The most important question to ask when evaluating the credibility of research for use in evidence-based design is whether the research methodology supports the conclusions.
  • Looking for patterns of findings across multiple studies is important when reviewing research literature for evidence-based design in order to strengthen confidence in the evidence when studies may not be well-controlled.
  • A key difference between qualitative and quantitative research methods is that quantitative research measures quantities and numbers while qualitative research explores experiences and perceptions.
  • An observational study with behavior mapping would be the MOST appropriate research method to understand how the current layout affects staff workflow if a hospital is planning to redesign its emergency department.
  • The purpose of a literature review in the evidence-based design process is to identify gaps in knowledge and determine what relevant research has already been performed.
  • "Rigor" refers to the soundness of the research method, adherence to protocols, and control of variables when evaluating research for evidence-based design.
  • The example that demonstrates the strongest causal relationship in research is: In a controlled study, patients randomly assigned to rooms with natural light used less pain medication than those in rooms without natural light
  • A key limitation of case study research in evidence-based design is that results may not be generalizable to other settings.
  • The primary purpose of post-occupancy evaluation research is to evaluate the effectiveness of design strategies and identify lessons for future projects.
  • The Methods section provides the most direct information about how the study was conducted when reading a research article.
  • Cross-sectional studies examine data at one point in time, while longitudinal studies collect data over multiple time points, this is the main difference between the two study designs.
  • A key benefit of mixed methods research: It provides both breadth and depth of understanding.
  • An example of a correlational research question is: A design team is interested in understanding the relationship between lighting conditions and medication errors in a pharmacy.
  • The primary purpose of developing a hypothesis in the evidence-based design process: To predict the expected relationship between variables that can be tested.
  • The most direct measure of whether a new wayfinding system has improved visitor navigation: number of staff interruptions for directions.
  • A potential limitation of relying solely on patient satisfaction data when evaluating the impact of design: Patient satisfaction may be influenced by factors other than design.
  • "Validity" refers to whether the research measures what it claims to measure when evaluating research methods.
  • The role of a control group in experimental research: To provide a comparison for assessing the impact of an intervention.
  • A value of using simulation in evidence-based design research: It allows for testing of design concepts before implementation.
  • When collecting baseline performance measures, the generally recommended time frame to ensure reliable data: at least three months.
  • Systematic reviews follow explicit, predetermined methods to identify and evaluate all relevant research, this is the primary difference between a systematic review and a literature review.
  • Physiological measures such as heart rate or cortisol levels is the most objective measure of the impact of a new hospital lobby design on visitor stress levels.
  • The purpose of a pilot study in research is to test the research methods and instruments on a small scale before full implementation.
  • When conducting observational research of staff behavior in a healthcare setting, an important ethical consideration: Informing staff that they are being observed.
  • The value of collecting both qualitative and quantitative data when evaluating the impact of design: It provides both measurable outcomes and contextual understanding.
  • The most appropriate baseline measurement to collect: The number of steps nurses take during a typical shift for a hospital implementing a new decentralized nurse station design.
  • Key consideration when determining sample size for research in evidence-based design: Statistical power needed to detect meaningful differences.
  • The Knowledge Repository developed by The Center for Health Design: A central repository for evidence-based design references and articles.
  • The most important benefit of involving an interdisciplinary team in healthcare design projects: It integrates diverse expertise and perspectives for better problem-solving.
  • The primary purpose of a visioning session during the project setup phase: To clarify project message, image, brand, and desired features.
  • Building material suppliers are NOT typically considered a key stakeholder in a healthcare design project.
  • The value of including patients and families in the project planning process: They can provide insights about the patient experience that staff might not consider.
  • The most appropriate way to determine which evidence-based design strategies to include in a project with limited resources: Select the strategies that have the strongest evidence for addressing the project's goals.
  • The primary purpose of developing a business case for evidence-based design features: To justify the investment by linking one-time costs to ongoing benefits.
  • During the predesign phase, the purpose of collecting baseline performance measures: To establish starting points for comparison after design implementation.
  • A project team is interested in reducing patient falls and increasing staff satisfaction in an existing inpatient unit. Given the limited budget, the first thing the project team should do: Conduct a critical review of the existing research for each option.
  • The most important factor to consider when defining evidence-based goals and objectives for a healthcare project: The organization's strategic priorities and needs.
  • The purpose of a gap analysis during the predesign phase: To identify areas where current performance falls short of desired performance.
  • When evaluating potential evidence-based design strategies for a project, the most important consideration: The alignment with project goals and objectives.
  • When a hospital project manager is making recommendations for participants to join the interdisciplinary project team. Vendors should be included because they provide insight regarding appropriate products to meet project goals
  • The facility's mission statement guides the establishment of project goals and objectives, in evidence-based design planning.
  • During a key stakeholder meeting, a nurse shared an article from a peer-reviewed journal; The team should FIRST conduct an additional literature search to validate the research findings.
  • The primary purpose of developing a communication plan during project setup: To keep stakeholders informed and engaged throughout the project.
  • The Chief Executive Officer is in the best position to drive the culture change necessary to establish the vision for a new healthcare facility.
  • The most effective way to ensure evidence-based design principles are maintained despite budget pressures is to clearly link evidence-based design features to strategic goals and expected outcomes.
  • Site visits to other healthcare facilities during the predesign phase are valuable for learning from others' experiences and seeing evidence-based strategies in action.
  • Including representatives from the facility's operations and maintenance departments in the interdisciplinary design team is beneficial because they can provide insights about long-term maintainability of design features.
  • The primary purpose of establishing key performance indicators (KPIs) during the predesign phase is to measure the success of the project in meeting its goals.
  • The value of creating a project charter during the setup phase is that it establishes a shared understanding of the project's purpose, scope, and objectives.
  • The most appropriate role for researchers in the predesign phase of an evidence-based design project is to help identify and interpret relevant evidence to inform design.
  • The primary purpose of creating design guidelines in evidence-based design is to translate relevant evidence into summary statements for guiding design decisions.
  • The most effective approach for translating research evidence into design concepts is developing design guidelines based on critically evaluated evidence that addresses project goals.
  • When developing hypotheses about how design will impact outcomes, the most important consideration is the clarity of the predicted relationship between design and outcomes.
  • The value of mock-ups in the design phase is that they allow users to experience and provide feedback on design concepts before implementation.
  • The most effective way to make a decision from an evidence-based perspective when a design team is debating between two different layouts for an emergency department is to evaluate each layout against evidence-based criteria related to project goals.
  • The primary purpose of standardization in healthcare facility design: To improve safety and efficiency by reducing cognitive load and potential for error.
  • When designing a new patient room, the MOST important consideration from an evidence-based perspective is designing to support both clinical and patient experience outcomes.
  • The primary purpose of creating a mock-up patient room during the design phase is to test the functionality and gather user feedback before final design decisions.
  • When incorporating technology into healthcare facility design, the most important consideration is designing for both current needs and future adaptability.
  • The value of involving clinical staff in evaluating design alternatives is that they can provide insights about workflow and functional requirements.
  • The most effective approach to balancing multiple competing design objectives in a healthcare project is prioritizing design objectives based on their alignment with project goals and evidence strength.
  • Equipment planners should coordinate equipment needs with space planning and infrastructure requirements in the design phase of a healthcare project.
  • Balancing current needs with capacity for future adaptation is the primary challenge of designing for flexibility in healthcare facilities.
  • The value of integrating sustainable design principles into healthcare facility design is that they can improve environmental quality while reducing operational costs.
  • The primary purpose of developing a wayfinding strategy during healthcare facility design is to help users navigate the facility efficiently and reduce stress.
  • When designing spaces to reduce healthcare-associated infections, the most important consideration is understanding transmission pathways and designing to interrupt them.
  • The most appropriate approach to designing healthcare spaces that support the needs of diverse patient populations is applying universal design principles to accommodate varied needs.
  • The most important activity that the project team does during the construction phase to prepare a project for post-occupancy research is verify that the building and systems comply with the intent of the research plan and design strategies
  • It is vital to monitor the implementation of design strategies during construction to ensure that evidence-based design features are not compromised during value engineering.
  • The main goal of commissioning in a healthcare construction project; To verify and document that building systems function as intended.
  • Most important when planning the transition from an existing facility to a new design facility; Preparing staff to work effectively in the new environment
  • The value of conducting staff training about evidence-based design features before occupancy is to ensure staff understand how to use design features to support intended outcomes.
  • The important consideration when collecting post-occupancy data is to use exactly the same methods as baseline data collection.
  • The primary value of sharing post-occupancy evaluation results with the broader healthcare design community is that It contributes to the knowledge base and helps advance evidence-based design practice.

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