Evidence-based design for infants and staff in the neonatal intensive care unit
2004
Clinics in Perinatology
Journal Article
Issue 2
Volume 31
Pages 299–311
Author(s): Shepley, M. M.
There has been a marked increase in evidence-based studies relating to neonatal intensive care units in pediatric healthcare literature. While it is acknowledged that clinical, operational, and social dimensions play the most significant role in healing, the physical environment has also been universally identified as a critical factor. Conscientious architects are becoming increasingly aware of the impact of design decisions on the sensory environment of the neonatal intensive care unit.
Added July 2014
Objective evaluation of the effect of noise on the performance of a complex laparoscopic task
2004
Surgery
Journal Article
Issue 1
Volume 136
Pages 25-30
Author(s): Moorthy, K., Munz, Y., Undre, S., Darzi A.
Noise in operating rooms has been found to be as much as two times higher than the recommended level of 45 dB. Music is played in some operating rooms to reduce patient anxiety, increase the surgeon’s concentration, and mask noise in the operating theater. While some studies have shown the detrimental effect of noise and the beneficial effects of music on patients in the OR, few studies have covered the effects of these factors on the performance of medical staff.
Added July 2014
Perceived hospital environment quality indicators: A study of orthopaedic units
2006
Journal of Environmental Psychology
Journal Article
Issue 4
Volume 26
Pages 321-334
Author(s): Fornara, F., Bonaiuto, M., Bonnes, M.
The field of healthcare design has increasingly recognized the need for building environments that are more ‘‘user-centered,’’ but spatial–physical features have not typically been included in assessment surveys on patient satisfaction.
Added July 2014
Long-term care physical environments- effect on medication errors
2012
International Journal of Health Care Quality Assurance
Journal Article
Issue 5
Volume 25
Pages 431-441
Author(s): Mahmood, A., Chaudhury, H., Gaumont, A., Rust, T.
Medication errors contribute significantly to patient morbidity and mortality, and are associated with considerable healthcare costs, as well. The human and financial costs following preventable medical errors are high; data in the United States suggest an estimated 44,000 inpatients die each year from preventable medical errors. Nationally, preventable adverse event costs have been estimated at $17 billion.
Added July 2014
Occupancy and Patient Care Quality Benefits of Private Room Designs for Five Different Children’s Hospital Intensive Care Units – A Human Factors Evaluation
2013
Proceedings of the Human Factors and Ergonomics Society Annual Meeting
Journal Article
Issue 1
Volume 57
Pages 703-707
Author(s): Smith, T.J.
Prior research over the last two decades has shown private rooms (PR) within NICU care environments positively impact parents and patient care staff in the areas of lighting quality, privacy, noise, job satisfaction, reduced stress for staff, and increased participation and accommodations for parents. However, minimal research has been conducted to understand the impact of PR on other pediatric departments within acute care environments.
Added May 2014
Applying human factors in improving medication-use safety
2002
American Journal of Health-System Pharmacy
Journal Article
Issue 12
Volume 59
Pages 1155-1159
Author(s): Schneider,PJ.
In this descriptive study the author summarizes the highlights of an interactive conference on human factors (HF) and t applications to improve medication safety. The author describes the various human factors concepts and tools and their applications in reducing human errors, thus improving medication safety.
Added May 2014
Centralized vs. Decentralized Nursing Stations: Effects on Nurses’ Functional Use of Space and Work Environment
2010
Health Environments Research and Design Journal (HERD)
Journal Article
Issue 4
Volume 3
Pages 19-42
Author(s): Zborowsky, T., Bunker Hellmich, L., Morelli, A., O’Neill, M.
Information technology enables nurses to move away from traditional centralized paper-charting stations to smaller decentralized work stations and charting substations located closer to, or inside of, patient rooms. Understanding the tradeoffs presented by centralized and decentralized nursing station design could provide useful information for future design and the nurse environment "fit."
Added May 2014
The Effect of Environmental Design on Reducing Nursing Errors and Increasing Efficiency in Acute Care Settings: A Review and Analysis of the Literature
2009
Environment and Behavior
Journal Article
Issue 6
Volume 41
Pages 755-786
Author(s): Chaudhury, H., Mahmood, A., Valente, M.
In acute care settings, the physical environment plays an important role in staff efficiency and patient safety. Some research suggests that poor environments can result in staff stress, anxiety, and distractions due to noise; artificial lighting; improper or inadequate ventilation; and disorienting layouts of nursing units. There is less research on how environmental factors affect nursing staff health, effectiveness, errors, and job satisfaction.
Added April 2014
Nurses’ Perception of Single-Occupancy Versus Multioccupancy Rooms in Acute Care Environments: An Exploratory Comparative Assessment
2006
Applied Nursing Research
Journal Article
Issue 3
Volume 19
Pages 118-125
Author(s): Chaudhury, H., Mahmood, A., Valente, M.
As people are living longer and the baby boomers age, the demand for hospital beds will increase. As new facilities are built to handle this influx of patients, the challenge for hospital designers and administrators is to design patient rooms that promote therapeutic goals, foster positive patient outcomes, and function as intensive care rooms. Recent research suggests that single-occupancy rooms are more suitable for infection control and patient care than multioccupancy rooms. However, no research has been done about nursing staff members’ perception of single-occupancy and multioccupancy patient rooms in acute care settings as it relates to patient care.
Added April 2014
Enhancing the traditional hospital design process: a focus on patient safety
March 2004
The Joint Commission Journal on Quality and Safety
Journal Article
Issue 3
Volume 30
Pages 115-24
Author(s): Reiling, J.G., Knutzen, B.L., Wallen, T.K., McCullough, S. , Miller, R., Chernos, S.
The current study is an overview of innovative system engineering and patient safety factors, named as the Synergy model that a hospital system utilized to design their new facility.
Added April 2014
Noise and related events in neonatal intensive care unit
2001
Acta Paediatrical Taiwanica
Journal Article
Issue 4
Volume 42
Pages 212-217
Author(s): Chang, Y. J., Lin, C. H., Lin, L. H.
Noise contributes to environmental stress to premature infants, who often spend long periods of time in neonatal intensive care units (NICU). Some research indicates that noise contributes to higher incidences of hearing loss, as well as cardiovascular, respirator, endocrine, and behavioral deficits. Some of the noise might be reduced by studying different aspects of NICU settings (i.e., wards, personnel, equipment, and procedures).
Added April 2014
Challenges in Design and Transition to a Private Room Model in the Neonatal Intensive Care Unit
2006
Advances in Neonatal Care
Journal Article
Issue 5
Volume 6
Pages 271-280
Author(s): Carlson, B., Walsh, S., Wergin, T., Schwarzkopf, K., Ecklund, S.
The need for neonatal intensive care units (NICU) is increasing at a time when research suggests their designs need to change to provide a developmentally appropriate healing environment. One approach is a private room NICU model versus a large multibed ward. However, such a radical design change could be challenging to implement.
Added April 2014
Noise levels in Johns Hopkins Hospital
2005
Journal of the Acoustical Society of America
Journal Article
Issue 6
Volume 118
Pages 3629-3645
Author(s): Busch-Vishniac, I. J., West, J. E., Bamhill, C., Hunter, T., Orellana, D., Chivukula, R.
Patients, visitors, and staff often complain about the amount of noise in hospital settings. However, in addition to being annoying and disrupting sleep, some research suggests that high sound levels negatively affect the speed of wound healing and the number of medications, as well as contributing to staff stress and burnout.
Added April 2014
Noise Levels in an Urban Hospital and Workers' Subjective Responses
1995
Archives of Environmental Health
Journal Article
Issue 3
Volume 50
Pages 247-251
Author(s): Bayo, M. V., Garcia, A. M., Armando, G.
Noise has become a major environmental problem as well as a public health concern, resulting in a wide range of negative consequences. Despite healthcare facilities’ attempts to foster favorable environments to assist in patient recovery and staff working conditions, noise levels are often higher than desirable in and around hospitals. There is a need to identify the main noisy areas and noise sources and evaluate the hospital staff’s reactions to noise.
Added April 2014
How private is your consultation? Acoustic and audiological measures of speech privacy in the otolaryngology clinic
Issue 1
Volume 268
Pages 143-146
Author(s): Clamp, P. S., Grant, D. G., Zapala, D. A., Hawkins, D. B.
Although acoustic privacy is desirable during healthcare-related conversations, the authors show that patient-doctor conversations in clinic consultation rooms may not be acoustically private.
Added March 2014
The design of psychologists’ offices: a qualitative evaluation of environment-function fit
2007
AIA Academy Journal
Journal Article
Author(s): Watkins, N. J., Anthony, K. H.
Psychologists attempt to create office environments that support their therapeutic discussions with patients.
Added March 2014
Review of the Literature: Acuity-Adaptable Patient Room
2013
Critical Care Nursing Quarterly
Journal Article
Issue 2
Volume 36
Pages 251–271
Author(s): Bonuel, N. , Cesario, S.
Acuity-adaptable rooms allow patients to stay in one room from the time they are admitted to when they leave, regardless of their acuity level. These specially equipped private rooms are staffed by nurses who have the skills and training to support the complete range of care for patients with similar conditions or disease processes. The rooms are larger in size than a regular hospital room to accommodate various patients’ needs as their condition changes, such as critical care equipment, additional staff, procedures, and family members.
Added March 2014
Clinical review: The impact of noise on patients’ sleep and the effectiveness of noise reduction strategies in intensive care units
2009
Critical Care
Journal Article
Issue 2
Volume 13
Pages 208–216
Author(s): Xie, H., Kang, J., Mills, G. H.
The World Health Organization recommends that noise levels in hospitals stay below 30 dBA at night to allow for better rest, yet excessive noise is prevalent in many healthcare settings, including intensive care units (ICUs). Research indicates that, since the 1960s, noise levels in hospitals increased by an average of 0.38 dBA (day) and 0.42 dBA (night) per year. Other research reports that the noise level in ICUs ranges from 50 to 75 dBA, with a night peak level soaring to 103 dBA. It’s easy to see why sleep disturbance is common among these vulnerable patients.
Added February 2014
Nurses’ Perceptions of How physical Environment Affects Medication Errors in Acute Care Settings
2011
Applied Nursing Research
Journal Article
Issue 4
Volume 24
Pages 229–237
Author(s): Mahmood, A., Chaudhury, H., Valente, M.
Medication errors in hospitals occur for a number of reasons, stemming from staff and organizational issues to aspects of the physical environment. Errors include omissions, giving the wrong type or amount of medication, and giving the wrong patient unneeded medication. Research has indicated that a significant amount of these errors are avoidable.
Added February 2014
Servicescape: Physical environment of hospital pharmacies and hospital pharmacists’ work outcomes
2008
Health Care Management Review
Journal Article
Issue 2
Volume 33
Pages 156-168
Author(s): Lin, B.Y.-J., Leu, W.-J., Breen, G.-M., Lin, W.-H.
Researchers have studied the healthcare work environment from a number of angles, from an organizational behavior perspective honing in on motivation and reward, to an occupational and environmental perspective concerned with comfort and ergonomics, to a pathogenic perspective interested in exposure to disease. The idea of a “servicescape” has arisen in healthcare marketing to investigate the impact of the physical environment of service settings on employees’ psychological states and perceptions.
Added February 2014
