HERD: Health Environments Research & Design Journal

The purpose of this methodology paper is to describe an approach to qualitative design known as qualitative descriptive that is well suited to junior health sciences researchers because it can be used with a variety of theoretical approaches, sampling techniques, and data collection strategies.

It is often difficult for junior qualitative researchers to pull together the tools and resources they need to embark on a high-quality qualitative research study and to manage the volumes of data they collect during qualitative studies. This paper seeks to pull together much needed resources and provide an overview of methods.

A step-by-step guide to planning a qualitative descriptive study and analyzing the data is provided, utilizing exemplars from the authors’ research.

This paper presents steps to conducting a qualitative descriptive study under the following headings: describing the qualitative descriptive approach, designing a qualitative descriptive study, steps to data analysis, and ensuring rigor of findings.

The qualitative descriptive approach results in a summary in everyday, factual language that facilitates understanding of a selected phenomenon across disciplines of health science researchers.

This study analyzes 10 intensive care units (ICUs) to understand the associations between design features of space layout and nurse-to-patient visibility parameters.

Previous studies have explored how different hospital units vary in their visibility relations and how such varied visibility relations result in different nurse behaviors toward patients. However, more limited research has examined the specific design attributes of the layouts that determine the varied visibility relations in the unit. Changes in size, geometry, or other attributes of design elements in nursing units, which might affect patient observation opportunities, require more research.

This article reviews the literature to indicate evidence for the impact of hospital unit design on nurse/patient visibility relations and to identify design parameters shown to affect visibility. It further focuses on 10 ICUs to investigate how different layouts diverge regarding their visibility relations using a set of metrics developed by other researchers. Shape geometry and corridor width, as two selected design features, are compared.

Corridor width and shape characteristics of ICUs are positively correlated with visibility. Results suggest that floor plans, which are repeatedly broken down into smaller convex (higher convex fragmentation values), or units, which have longer distances between their rooms or between their two opposite ends (longer relative grid distances), might have lower visibility levels across the unit. The findings of this study also suggest that wider corridors positively affect visibility of patient rooms.

Changes in overall shape configuration and corridor width of nursing units may have important effects on patient observation and monitoring opportunities.

Security, a subset of safety, is equally important in the efficient delivery of patient care. The emergency department (ED) is susceptible to violence creating concerns for the safety and security of patients, staff, and visitors and for the safe and efficient delivery of care. Although there is an implicit and growing recognition of the role of the physical environment, interventions typically have been at the microlevel.

The objective of this study was to identify physical design attributes that potentially influence safety and efficiency of ED operations.

An exploratory, qualitative research design was adopted to examine the efficiency and safety correlates of ED physical design attributes. The study comprised a multimeasure approach involving multidisciplinary gaming, semistructured interviews, and touring interviews of frontline staff in four EDs at three hospital systems across three states.

Five macro physical design attributes (issues that need to be addressed at the design stage and expensive to rectify once built) emerged from the data as factors substantially associated with security issues. They are design issues pertaining to (a) the entry zone, (b) traffic management, (c) patient room clustering, (d) centralization versus decentralization, and (e) provisions for special populations.

Data from this study suggest that ED security concerns are generally associated with three sources: (a) gang-related violence, (b) dissatisfied patients, and (c) behavioral health patients. Study data show that physical design has an important role in addressing the above-mentioned concerns. Implications for ED design are outlined in the article.

This systematic mixed studies review on hospital falls is aimed to facilitate proactive decision-making for patient safety during the healthcare facility design.

Falls were identified by the Centers for Medicare & Medicaid Services as a nonreimbursed hospital-acquired condition (HAC) due to volume and cost, and additional financial penalties were introduced with the 2014 U.S. HAC reduction program. In 2015, the Joint Commission alert identified patient falls as one of the top reported sentinel events, and the Occupational Safety & Health Administration (OSHA) added slips, trips, and falls as a focus for investigators’ healthcare inspections. Variations in fall rates at both the hospital and the unit level are indicative of an ongoing challenge. The built environment can act as a barrier or enhancement to achieving the desired results in safety complexity that includes the organization, people, and environment.

The systematic literature review used Medical Subject Heading terms and key word alternates for hospital falls with searches in MEDLINE, Web of Science, and CINAHL. The search was limited to English-language papers.

Following full-text review, 27 papers were included and critically appraised using an evaluation matrix that included a mixed methods appraisal tool. Themes were coded by broad categories of factors for organization (policy/operations), people (caregivers/staff, patients), and the environment (healthcare facility design). Subcategories were developed to define the physical environment and consider the potential interventions in the context of relative stability.

Conditions of hospital falls were identified and evaluated through the literature review. A theoretical model was developed to propose a human factors framework while considering the permanence of solutions.