Question:
Discuss about the Human Factors in Healthcare for Equipments and Workspace.
Human factors can be described as the field of science that mainly remains concerned with the performance of humans in a given system. Researchers have mainly defined these factors as those which help in enhancement of the clinical performance of the healthcare areas by properly understanding the effects of teamwork, tasks, equipments, workspace and culture and organization on human behaviour and abilities (Carayon et al., 2014). It also involves the application of these factors in the knowledge of clinical settings so that safety of the patients can be maintained and also at the same time quality care can be provided by proper competency and skills. This assignment will mainly comprise of a literature review about how human factors in healthcare are associated with maintenance of safety of patients and how these can help individuals to develop skills and knowledge for making the work culture better.
Researchers are of the opinion that healthcare systems which are developed depending upon the principles of human factors can ensure positive impact on safety of the patients and also of the fellow healthcare professionals working together. These can be achieved by reduction of different types of harms through betterment of designs of healthcare systems and also by using the correct equipments. Equipments which are used for different purposes for providing evidence based care should be known by the healthcare professionals properly so that no harm can occur to patients. Moreover patients who use equipments for various diagnoses like glucometer, sphygmomanometer should also be properly educated so that they can effectively handle such equipments and use them fruitfully (Dekker, 2016). Care should be taken that unskilled persons should never handle this as this may lead to improper functioning of the machines and hence wrong results or destruction of the equipments which may lead to loss of resources. Researchers are also of the opinion that healthcare centers which mainly remain based on human factors also provide importance to the understanding why healthcare staffs work and why they make errors. They also tend to research on how system factors can threaten patient safety and thereby they try to implement proper strategies to lessen them. Maintaining of human factors also improve safety culture of teams and organizations. Enhancing teamwork and thereby improving communication between different staffs and healthcare professionals can be ascertained by those healthcares who provide importance to human factors (Carayon, Xie & Kianfar, 2014). Human factors also help to develop ideas about how improvement can be made in the field of learning when things go wrong by providing importance to improvement of the present current approaches to innocent and investigation. Moreover Human factor principle also guides organizations to predict different situations beforehand by taking different initiatives like application of cognitive task analysis, prospective risk assessment tools and also providing workload assessments.
An interesting connection was made by researchers between proper establishment of human factors and maintaining of safety at workplace. He has stated that human factors are fallible and therefore their performance at work can be affected by different personal life experiences, different types of external pressures and also lack of different sort of support structures. Therefore these factors should be properly maintained and looked after so that safety at work is not compromised. Researchers like Russ et al. (2013) are of the opinion that non technical skills like teamwork, leadership as well as workload management and communication all play a very important role in development of patient safety. Human factors also provide staffs to identify different incidence s which actually are opportunities that provide them scope for learning an also improvement especially taking in the patient; perspectives. Improvement of patient safety also involves considering the effectivity of team work and collaboration not only among teams but also from different departmental interfaces.
There are a number of human factor which acts as the component of patient safety. One of the broad categories which is an important parts of the human factor principles are the individualistic approaches taken by healthcare stakeholders (Seagull & Greenberg, 2015). A large number of psychological as well as physiological factors are present which are responsible for influencing the behaviors of the staff which mainly determine the safety issues in a healthcare. These human factors which need to be brushed often by the healthcare researchers to assure safety are the cognitive as well as social and different personal resource skills. These are helpful in complementing technical skills as well as contribute to different safe as well as efficient practices. Other researchers are of the opinion that every healthcare professional should be well adapted with the skill called ‘Situation awareness’. This is defined by them as the perception of the different elements in the working place that mainly revolves around a particular volume of time and apace along with their comprehension of the meaning and thereby projection of their status in the future times (Holden et al., 2013). Every professionals need to be skilled for developing a skill called perception or attention. This component helps individuals to continuously monitor all the occurrences happening in the surrounding of the task in order to develop an insight about what is happening at the moment and what could happen in the next coming moments. This would help individuals to prevent emergency and maintain safety by practicing proper decision making skills as well as the judge what actions are needed to be taken in course of emergency or any strenuous situations. It also extends to team level and should depend on shared decision making to ensure safety. Researchers are of the opinion that proper decision making is also important for maintaining workplace safety. Individuals working in the healthcare industry should be aware of the four types of decision-making which gets ensured results. It may be creative where a totally new course of action is devised to meet the requirement (Wetterneck et al., 2014). It can be also called ‘Choice through comparison of options’ where the individuals can identify different available courses of action and then compare among themselves to find the best one which would be helpful for the situations. Another can be rue based decision making style where individuals need to follow certain rules for an identified situation. The last one is the recognition primed style where at first the situation is recognized and then the individuals need to recall the stored course of action from the memory. These procedures would allow individuals to make the correct decisions making which will maintain patient safety and remove any chances of errors. Another human factor that may affect patient safety in healthcare are the stress and fatigue that are developed by workers over time which might impact on the care delivery and hence may affect patient safety. Job related stress may result from workload as well restricted autonomy (Meeks et al., 2014). Moreover improper and inadequate time off also create emotional exhaustion that in turn results in development of aversion towards patient which results poor care delivery. Stress and fatigue also results different types of work errors along with reduced productivity. Feelings of discomfort, an illness as well as poor team performance can also result which impact the caring of the patients and expose them to higher danger for the patients. Loss of concentration due to stress and fatigue results in error which might bring out adverse reaction (Thommassen et al., 2014).
Work environment mainly the workplace hazards also act as important factor for patient safety. It can be described as the set of circumstances as well as a situation which may harm individuals’ health and also welfare. In order to ensure safety of the patients, organizations should make sure that they indentify all the risks and hazards embedded in the processes as well as in the different systems of the healthcare in all the complex series of interactions that occur between the patient and the healthcare workers and also between patients as well as their equipments (Wilson, 2014). Using analytical methods, stakeholders should analyze methods by different ways like single event level like root cause analysis. Process level like failures modes effect analysis and also system level including probabilistic risk assessment methods can also be used to ensure elimination of workplace hazard and ensure safety at workplace (Wang et al., 2014).
On a broader scale, a culture of safety needs to be maintained in the workplace for betterment of care delivery to patients. In order to develop a culture of safety, initiatives need to be taken by organizations to develop and design processes as well as allocate workforce which should be focused on the development of clear goals so that reliability as well as safety of the care process can be ensured. Workforce should be well guides about maintenance of safety culture and they should be aligned with the organization’s objectives for a high quality care. Researchers are of the opinion that effective managerial leadership can entertain proper strategies by which a stable environment in the workplace can be maintained by proper guidance, relationship building, proper feedbacks and others (Ratwant et al., 2015). They can help in ensuring safe and evidence based care delivery by providing emphasis on the safety on the productivity along with the adopting of a decentralized style. Leaders should involve themselves in the team initiatives and thereby relay the corporate visions for different safety measures. They should be concerned about the practices of the professionals and allocate proper resources for maintenance of the comprehensive safety measures. They should encourage the workers to develop their skills and knowledge regarding safety maintenance of patients and hence ensure patient safety. Another important human factor is the maintenance of effective communication in workplace. Researchers like Valdez et al., (2014) have stated that effective communication in the workplace is very much important for developing work efficiency and also for high quality service care delivery and also ensuring safe work. Proper communication ensures development of knowledge and help in establishing the predicable behaviors patterns. They also help in developing and strengthening bonds among different stakeholders that ensure proper team work. It can prevent errors in care delivery by preventing organizational system failures, reception failures and also transmission failures. Effective communication procedures among the different stakeholders will ensure error free shift and patient handover (Ajlan & Harsh, 2015). Correct information recorded in documents and patient files, case notes and also in incidence notes due to effective communication will increase patient safety. Better the communication more will be the transparency in the working environment and better will be the open mindedness attitude of the professionals which will ensure patient safety.
Effective teamwork is another important human factor which ensures that the cares delivered by professionals are of the highest quality and free form any errors. Proper coordination and collaboration among team members ensure proper sharing of information that helps each of the individuals to compete their own part of task successfully. Researchers like Rasouli et al., (2014) are of the opinion that 70% of the errors occurring in service delivery mainly take place due to poor team communication, internal conflicts and also improper understanding. Proper team work helps in reduction of the patient safety problems and also ensures increase in the morale of the team members. In order to develop high function teams, it is very important for employers or leaders to provide them with opportunities as well as facilities so that they can develop their practices. Some of the important components of this human factor of team work are goal comprehension and effective communication. Conflict management, proper decision making and also performance evaluations are important for evaluation of the performance of teams. Proper division of labor according to own skills, leadership, process monitoring an effective feedback ensures proper functioning of teams and management of patient safety (Vincent & Amalberto, 2016).
Therefore from the literature review it becomes quite clear that maintaining human factors can ensure a stable workplace with proper safety maintenance and high quality service delivery. It will reduce preventable deaths, long hospitals stays of patients and their poor quality lives. The different factors are effective team work, leadership, communication and maintenance of safety cultures. Moreover, reduction of stress and fatigue, situation awareness an also proper decision making also causes reduction in errors in practices. Workplace hazards should also be cared for by the organizations so that safety is ensured not only for patients but also for professionals. This would help in creation of a workplace which would ensure the best care for all patients.
References:
Ajlan, A. M., & Harsh, G. R. (2015). The Human Factor and Safety Attitudes in Neurosurgical Operating Rooms. World neurosurgery, 83(1), 46-48.
Carayon, P., Wetterneck, T. B., Rivera-Rodriguez, A. J., Hundt, A. S., Hoonakker, P., Holden, R., & Gurses, A. P. (2014). Human factors systems approach to healthcare quality and patient safety. Applied ergonomics, 45(1), 14-25.
Carayon, P., Xie, A., & Kianfar, S. (2014). Human factors and ergonomics as a patient safety practice. BMJ Qual Saf, 23(3), 196-205.
Dekker, S. (2016). Patient safety: a human factors approach. CRC Press.
Holden, R.J., Carayon, P., Gurses, A.P., Hoonakker, P., Hundt, A.S., Ozok, A.A. & Rivera-Rodriguez, A.J., 2013). SEIPS 2.0: a human factors framework for studying and improving the work of healthcare professionals and patients. Ergonomics, 56(11), pp.1669-1686.
Meeks, D.W., Smith, M.W., Taylor, L., Sittig, D.F., Scott, J.M. & Singh, H., (2014). An analysis of electronic health record-related patient safety concerns. Journal of the American Medical Informatics Association, 21(6), pp.1053-1059.
Rasouli, M. R., Restrepo, C., Maltenfort, M. G., Purtill, J. J., & Parvizi, J. (2014). Risk factors for surgical site infection following total joint arthroplasty. JBJS, 96(18), e158.
Ratwani, R. M., Fairbanks, R. J., Hettinger, A. Z., & Benda, N. C. (2015). Electronic health record usability: analysis of the user-centered design processes of eleven electronic health record vendors. Journal of the American Medical Informatics Association, 22(6), 1179-1182.
Russ, A. L., Fairbanks, R. J., Karsh, B. T., Militello, L. G., Saleem, J. J., & Wears, R. L. (2013). The science of human factors: separating fact from fiction. BMJ Qual Saf, 22(10), 802-808.
Seagull, F. J., & Greenberg, G. M. (2015, June). Inter-professional Human Factors Education: Democratizing Safety and Quality. In Proceedings of the International Symposium on Human Factors and Ergonomics in Health Care (Vol. 4, No. 1, pp. 165-167). Sage India: New Delhi, India: SAGE Publications.
Thomassen, Ø., Storesund, A., Søfteland, E., & Brattebø, G. (2014). The effects of safety checklists in medicine: a systematic review. Acta Anaesthesiologica Scandinavica, 58(1), 5-18.
Valdez, R. S., Holden, R. J., Novak, L. L., & Veinot, T. C. (2014). Transforming consumer health informatics through a patient work framework: connecting patients to context. Journal of the American Medical Informatics Association, 22(1), 2-10.
Vincent, C., & Amalberti, R. (2016). Strategies for Safety. In Safer Healthcare (pp. 59-72). Springer International Publishing.
Wang, C. H., Lee, Y. D., & Chou, H. L. (2014). An importance-performance analysis of human factors for patient safety management strategy. Journal of Testing and Evaluation, 43(6), 1435-1443.
Wetterneck, T., Kelly, M. M., Carayon, P., Sesto, M., Tevaarwerk, A., Chui, M., … & Beasley, J. (2014, September). Improving Quality and Safety through Human Factors Collaborations with Healthcare: The System Engineering Initiative for Patient Safety. In Proceedings of the Human Factors and Ergonomics Society Annual Meeting (Vol. 58, No. 1, pp. 728-732). Sage CA: Los Angeles, CA: SAGE Publications.
Wilson, J. R. (2014). Fundamentals of systems ergonomics/human factors. Applied ergonomics, 45(1), 5-13.
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