Critical Examination of Parse’s Theory of Humanbecoming

Historical Evolution: Development of the Theory

The ontology for the development of the Theory of Humanbecoming Likely came from a variety of sources. Parse grew up in a homestead setting where a good living was provided for her and her family through the hard, honest work and societal foundations laid down by her parents and grandparents. Parse speaks of her grandfather laying a solid foundation for the house where she grew up. Her father was known as ‘an institution’ in Parse’s hometown. Parse describes her mother as ‘a force in the community’. In later years, Parse eschewed one of the tenets of her upbringing as her understanding of the ‘Dignity of being human grew from family values’ (Fitne Inc., 1990).

After graduating from Duquesne University in Pittsburgh, Parse searched for a framework to guide her practice. She posed questions to herself like ‘why do people not follow health teachings and for those that do, why do they not get healthy?’  Parse viewed the medical model as limiting in terms of nursing practice. In her search for a guiding theory, Parse wanted her practice to reflect the idea that one nurse could make a difference in a person’s health (Fitne Inc., 1990).

Philosophical and Theoretical Antecedents

Parse built her Theory of Humanbecoming over many years and through gradual awakening and building of personal realizations (Parse, 1997a; Fawcett, 2001) of two things. First, Parse questioned the value of nurses following the medical model for providing nursing care to patients. Second, Parse became aware of the significance of the works of nurse theorist such as Peplau and Rogers. In her search for a nurse-specific epistemology, Parse used a combination of nursing theory and philosophical thought to construct her theoretical assumptions.

During that time Parse was reading the teachings of: Kierkegaard, ostensibly known as the ‘father of existentialism’ (McDonald, W., 2009); Heidegger, whose ideas seeded contemporary European philosophy (Wheeler, M., 2011); Dilthey, who explored the understanding of human life (Makkreel, R., 2011); Merleau-Ponty, a phenomenologist who put forth a philosophy tying the body and mind together as one entity (Maurice Merleau-Ponty, 2012); Gadamer, known for his development of the field of hermeneutics (Malpas, J., 2009); and Rogers, whose Unitary theory described the irreducible nature of the individual human (Rogers, M. E., 1994). Parse developed her theory from the roots of her reading (Fitne Inc., 1990).

Parse used various aspects of Heidegger and Gadamer’s philosophy in the hermeneutical base for the humanbecoming theory (Earle, 2010). Heidegger philosophized that people derive significance from personal experience. Heidegger believed that all people have the ability to understand themselves and ask questions about the meaning of their lives (McConnell-Henry, 2009). A nurse using Parse’s theory for practice or research will enter into a relationship with a person, and with expert knowledge and a back and forth sharing of ideas, become part of the person’s understanding of health. Phenomenological study has been thought of as peeling the layers of an onion to get to the core understanding of the person (phenomenon) being studied (Robertson‐Malt, 1999).  Rather than peeling layers away, Parse’s theory of nursing adds layers of understanding so that both nurse and patient develop a deeper understanding of the person’s health. This adding of layers and mutual exploration of ideas is called the hermeneutic circle (Earle, 2010). Gadamer’s contribution to Parse’s theory was that hermeneutic layers of understanding could be attained in two ways. First, dialogue is essential, and second, the opinion of the person being interviewed was highly important to the meaning of the dialogue (McConnell-Henry, 2009).

Changes to the Theory Since First Publication

Man-Living-Health: A Theory of Nursing was published in 1981 (Parse, 1981). At that time the definition of ‘man’ was genderless. When the dictionary definition changed, Parse renamed the theory to human becoming (Parse, 2010). The human becoming theory was expanded by Parse in 1987 to include more specifics about nursing practice methodology. This change also incorporated three research methodologies (Parse, 2010).  In 2007 Parse clarified some of the ontology and syntax of the theory. Parse used the method of joining words to create  discipline specific terminology. For example, she created the words humanbecoming and humanuniverse so the concept of the words is indivisible. This language is unique to the humanbecoming school of thought. Also unique to the theory is adding ‘ing’ to the ends of some words. These examples show that change is an important conceptual process in the theory (Parse, 2010).

Foundational Elements: Philosophical Statements and Principles of the Theory

Parse used the nine philosophical assumptions in Appendix A as a guide to form the theory (Parse, 1997a). The philosophical assumptions were fused from a combination of Rogers Science of Unitary Human Being and Parse’s other readings on existentialism (Parse, 2010). The three assumptions about humanbecoming, shown in Appendix B, were produced from the nine philosophical assumptions of which four are about the human, and five are about becoming (Parse, 2010). Reading the three assumptions of humanbecoming, Parse relates to human individuals as being indivisible co-creators of the ever changing universe, and experts in their own health and quality of life (Parse, 2010)

Parse (2007) elaborated on the three principles of the humanbecoming theory, shown in Appendix C. The fours postulates of illimitability, paradox, freedom, and mystery provide a foundation for all three principles but are never mentioned in the actual principles, ensuring the intactness of the theory (Parse, 2010). Humanbecoming illimitability describes the infinite, unbounded knowing that takes place with the unfolding of the moments in a human individual. Nurses, being co-creators of moments with individuals, are part of, and exist within, this indivisible moment. Humanbecoming paradoxes are the lived rhythm where choices are continually being made. Examples of humanbecoming paradoxes are revealing-concealing and conforming-not conforming. Humanbecoming freedom is that liberation for the human individual to make choices in the context of humanuniverse. Humanuniverse is the indivisible unfolding of human life and every environment. This postulate provides the understanding that every human has the right to choose their own path, and is free to make choices. This guides nurses to be co-creators of health. Humanbecoming mystery means that he humanuniverse is never completely knowable, that there will always be the unpredictable (Parse, 1997b; Parse, 2007; Parse, 2010).

The three principles, or concepts, of the theory reflect meaning, rhythmicity, and transcendence. In humanbecoming meaning is people partnered in the creation of their own reality and express this in the living within the context of their own values. Humanbecoming rhythmicity is how a person expresses choices in the opportunities and limitations that are presented to them. Humanbecoming transcendence is the moment where a person chooses to move on in an individual path from ambiguity (Cody, 2010).

Looking at the three principles of the theory, one can see how the three concepts, meaning, rhythmicity, and cotrascendance, are tightly integrated with each one, yet do not enter the language of the principle. This allows for clarity at different levels and allows the level of abstraction at the principle level to maintain simplicity. The economy of words in the principles allow for an uncluttered explanation of the theory (Shearer & Reed, 2012).

Semantic Integrity

Parse believed that a discipline should have it’s own terminology. She accomplished this with her humanbecoming theory from the beginning. Parse created new combinations of words and new words altogether, for example humanbecoming and enabling-limiting. The new words and word combinations have been used consistently through not only the assumptions and principles of the theory, but also in articles by other authors and reports by practitioners. This consistency in language gives the theory semantic integrity for the philosophy and definition of the principles and concepts (Shearer & Reed, 2012).

Paradigmatic Perspective

Parse delineates two major nursing paradigms, totality and simultaneity. The totality paradigm consists of beliefs where “the human being is a biopsychosocial spiritual being who interacts with an external environment, which the human being either adapts to or attempts to control’ (Cody, 1995, p. 144).  Health is viewed in totality paradigm as a fluctuating state of the physical, psychological, social, and spiritual nature of a human being. This paradigm places a high value on a person’s heath when being valued against societal norms (Cody, 1995). The beliefs of the simultaneity paradigm are ‘that the human being is more than and different from the sum of parts, and is, rather, an open being in mutual process with the universe who coparticipates in creating health through personal knowledge and choices based on personal values’ (Cody, 1995, p. 144). Human health is viewed in the simultaneity paradigm as something that is constantly evolving, and cannot be thought of as good or bad (Cody, 1995). It is an important distinction that Parse identified these two paradigms that they were based on nursing science and no other discipline. The theory of humanbecoming then, is based on a worldview of nursing science. Nursing science underpins every step of Parse’s theoretical ladder from the creation of a theory; it’s assumptions, principles, and guide for practice and research methodology. It’s beautiful.

Using the Theory for Guiding Research

Humanbecoming Theory has specific guidelines for nursing research, listed in Appendix D. Parse writes about inventing new research methodologies for the theory that takes into consideration basic assumptions and principles, and a method of construction from the writings of Kaplan and Sondheim (Parse, 1992). Parse underpins the humanbecoming research methodology with 5 assumptions: human beings are in a mutual process with the universe, the process is different for every individual, individuals describe their own health in ways that are meaningful to them, the researcher and the participant share the participants experience in true presence, and the researcher creates the structure of the lived experience in the framework of the theory (Parse, 1992).  Parse point out that this research methodology is ‘different from other qualitative methods’ and is ‘not an interview, but a way of “becoming with”’ (Parse, 1992, p. 42).

Using the Theory for Guiding Practice

Humanbecoming theory has clear levels of abstraction in the assumptions and principles allow for nursing practice where the nurse is a coauthor of the individual’s health.  The nurse does not try to change the individual’s personal view of what their health is or what the individual values as quality of life.  The humanbecoming theory has three aspects: illuminating, where the nurse invites the individual to share the meaning of the situation, and in so doing may bring an ‘aha’ moment to light; synchronizing rhythms, as the nurse, in true presence with the individual or family, goes with the ebb and flow of the relating process; and mobilizing transcendence, where the individual or family, in true presence with the nurse, move beyond the moment to a new illumination. “The Parse nurse lives the practice methodology through true presence with persons and families. True presence is a special way of “being with” in which the nurse bears witness to the person’s or family’s own living of value priorities.” (Parse, 1992, p. 40). The beauty of this is that the practice methods used by the humanbecoming nurse are based in pure nursing science as set out by Parse from the beginning development of her theory. Writing about what essentially is the art in the science of nursing, she states:

The nursing paradigm proposed in this book identifies unitary man as one who coparticipates with the environment in creating and becoming, and who is whole, open, and free to choose ways of living health. This is in contradistinction to a paradigm that views man as the sum of parts, acted upon and delimited by such terms as disease and pathology. (Parse, 1981, p. 7)

Humanbecoming has become a nursing school of thought. In the book Nursing Theories & Nursing Practice, Parse writes her own chapter, espousing her theory. The humanbecoming school of thought provides nurses with guidance for practice, leadership, education and research. Parse writes that the belief system is embraced across five continents in various educational programs and health centers. Parse specifically mentions Toronto, Canada, where Sunnybrook Health Science Center and the University Health Network work together to create health standards.

Humanbecoming theory guides practice in many parts of the world. Research from practice settings confirms the viability of using humanbecoming theory to guide practice. Parse acknowledges that shifting one’s practice to the art of humanbecoming is difficult requires a high level of commitment from one’s health care organization. A change in values across the institution is required to support a change to humanbecoming practice (Parse, 2010).

Potential for Advanced Practice Nursing

The humanbecoming school of thought is not without critics. Spenceley (2004) wrote that the paradigmatic split in nursing theory might be harming the discipline by limiting nurses, especially nurses who follow the simultaneity paradigm, by cutting them off from research and knowledge that is the mainstay of the totality paradigm. In an interview in 2001, Parse (Fawcett, 2001) states ‘I do not think that it is appropriate and fruitful to attempt a unified theory of nursing, but it is important to emphasize that both paradigms are nursing approaches’. In that interview, Parse states she believes the master’s level should be the entry level for nursing practice. The philosophy and theory at the master’s level would ensure nurses learned about nursing assumptions, paradigms and disciplines through education rather than through the medical model after graduation. It is expected that a theory will have critics, but Parse clearly believes that both simultaneity and totality paradigms are important to nursing. By acknowledging this, Parse does not criticize those who are immersed in the totality paradigm, but leads us to believe the theory of humanbecoming is the art in our practice we’ve been looking for.

Most health care systems in North America today follow the medical model. Nurses practicing in these systems also follow the medical model, albeit under a totality paradigm. Changing one’s practice from a totality paradigm to a simultaneity paradigm would be difficult if frameworks such as education and administrative support do not exist. The humanbecoming school of thought appears to be gathering more followers. If the theory doesn’t falter, the relatively small pockets of humanbecoming followers will be come larger groups. In some areas the larger groups will reach critical mass and system wide changes may then become possible. That is not today.

There is no question that for the advanced practice nurse, applying the nursing purity of humanbecoming theory would add many layers of depth to their nursing practice. The humanbecoming theory is more than a guide for nursing, it is a way of being a nurse. The question is, can humanbecoming be used in advanced practice nursing within a medical model? Not today.

 

References

Cody, W. K. (1995). About all those paradigms: Many in the universe, two in nursing. Nursing Science Quarterly, 8(4), 144-147. doi:10.1177/089431849500800402

Cody, W. K. (2010). Parse’s humanbecoming school of thought: A brief introduction. Retrieved February 1, 2012, from http://www.humanbecoming.org/human-becoming.php

Earle, V. (2010). Phenomenology as research method or substantive metaphysics? an overview of phenomenology’s uses in nursing. Nursing Philosophy : An International Journal for Healthcare Professionals, 11(4), 286-296. doi:10.1111/j.1466-769X.2010.00458.x

Fawcett, J. (2001). The nurse theorists: 21st-century updates–rosemarie rizzo parse. Nursing Science Quarterly, 14(2), 126-131. doi:10.1177/08943180122108319

Makkreel, R. (2011). Dilthey. In E. N. Zalta (Ed.), Stanford Encyclopedia of Philosophy. Retrieved January 21, 2012 from http://plato.stanford.edu/index.html

Malpas, J. (2009). Gadamer. In E. N. Zalta (Ed.), Stanford Encyclopedia of Philosophy. Retrieved January 21, 2012 from http://plato.stanford.edu/index.html

McConnell-Henry, T., Chapman, Y., & Francis, K. (2009). Husserl and heidegger: Exploring the disparity. International Journal of Nursing Practice, 15(1), 7-15. doi:10.1111/j.1440-172X.2008.01724.x

McDonald, W. (2009). Kierkegaard. In E. N. Zalta (Ed.), Stanford Encyclopedia of Philosophy. Retrieved January 21, 2012 from http://plato.stanford.edu/

Merleau-ponty. (2012). In Wikipedia, the free encyclopedia. Retrieved January 21, 2012, http://en.wikipedia.org/wiki/Merleau-ponty

Parse, R. R. (1981). Man-living-health: A theory of nursing.  (1st ed.). New York: John Wiley & Sons, Inc.

Parse, R. R. (1992). Human becoming: Parse’s theory of nursing. Nursing Science Quarterly, 5(1), 35-42. doi:10.1177/089431849200500109

Parse, R. R. (1997a). The human becoming theory: The was, is, and will be. Nursing Science Quarterly, 10(1), 32-38.

Parse, R. R. (1997b). Transforming research and practice with the human becoming theory. Nursing Science Quarterly, 10(4), 171-174. doi:10.1177/089431849701000409

Parse, R. R. (1999). Nursing science: The transformation of practice. Journal of Advanced Nursing, 30(6), 1383-1387. doi:10.1046/j.1365-2648.1999.01234.x

Parse, R. R. (2007). The humanbecoming school of thought in 2050. Nursing Science Quarterly, 20(4), 308-311. doi:10.1177/0894318407307160

Parse, R. R. (2010). Rosemarie Rizzo Parse’s Humanbecoming School of Thought. In M. E. Parker & M. C. Smith (Eds.), Nursing theories and nursing practice (3rd ed., pp. 227-289). Philadelphia: F. A. Davis.

Plummer, M., & Molzahn, A. E. (2009). Quality of life in contemporary nursing theory: A concept analysis: A concept analysis. Nursing Science Quarterly, 22(2), 134-140. doi:10.1177/0894318409332807

Robertson‐Malt, S. (1999). Listening to them and reading me: A hermeneutic approach to understanding the experience of illness. Journal of Advanced Nursing, 29(2), 290-297. doi:10.1046/j.1365-2648.1999.00830.x

Rogers, M. E. (1994). The science of unitary human beings: Current perspectives. Nursing Science Quarterly, 7(1), 33-35. doi:10.1177/089431849400700111

Shearer, B. C., & Reed, P. (2012). Parse’s criteria for evaluation of theory with a comparison of fawcett’s and parse’s approaches. In Perspectives on nursing theory (6th ed., pp. 358-360). Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins.

Spenceley, S. M. (2004). Out of fertile muck: The evolving narrative of nursing. Nursing Philosophy : An International Journal for Healthcare Professionals, 5(3), 201-207. doi:10.1111/j.1466-769X.2004.00187.x

Wang, C. H. (2008). Working with older adults: A nurse practitioner’s experience from a humanbecoming perspective. Nursing Science Quarterly, 21(3), 218-221. doi:10.1177/0894318408320150

Wheeler, M. (2011). Heidegger. In E. N. Zalta (Ed.), Stanford Encyclopedia of Philosophy. Retrieved January 21, 2012 from http://plato.stanford.edu/index.html

 

Appendix A

Parse’s Philosophical Assumptions
1. The human is coexisting while coconstituting rhythmical patterns with the universe.
2. The human is open, freely choosing meaning in situation, bearing responsibility for decisions.
3. The human is unitary continuously coconstituting patterns of relating.
4. The human is transcending multidimensionally with the possibles.
5. Becoming is unitary human living health.
6. Becoming is a rhythmically coconstituting human-universe process.
7. Becoming is the human patterns of relating value priorities.
8. Becoming is an intersubjective process of transcending with the possibles.
9. Becoming is unitary human evolving.
(Parse, 1997b)

 

Appendix B

Humanbecoming Assumptions
1. Human becoming is freely choosing personal meaning in situation in the intersubjective process of relating value priorities
2. Human becoming is cocreating rhythmical patterns of relating in mutual process with the universe.
3. Human becoming is cotranscending multidimensionally with the emerging possible.
(Parse, 1997b)

Appendix C

Humanbecoming Principles
1. Structuring meaning multidemensionally is cocreating reality through the language of valuing and imaging.
2. Cocreating rhythmical patterns of relating is living the paradoxical unity of revealing-concealing and enabling-limiting while connecting-separating.
3. Cotranscending with the possibles is powering unique ways of originating in the process of transforming.
(Parse, 1997b)

 

Appendix D

Parse’s Research Methodology
Phenomena
  • Phenomena for study in this method are universal human health experiences surfacing in the human-universe process reflecting being-becoming, value priorities, and quality of life.
  • Structure of the phenomenon to emerge through this method is the paradoxical living of the remembered, the now moment, and the not-yet, all-at-once.
Process of the method
  • Participant selection.
  • Dialogical engagement (a researcher-participant true presence, not an interview).
  • Extraction synthesis (dwelling with).
  • Extract and synthesize essences from transcribed and recorded descriptions in the participant’s language.
  • Synthesize and extract essences in the researcher’s language.
  • Formulate a proposition from each participant’s essences.
  • Extract and synthesize core concepts and from the formulated propositions of all participants.
  • Synthesize a structure of the living the living experience from the core concepts.
  • Heuristic interpretation.
  • Structural integration.
  • Conceptual interpretation
(Parse, 1997b)

 

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Answers From Questions on Our Nursing Theory Forum

Question 1

Scientists seek knowledge under a paradigm that provides a structure for research methodologies and inquiry. This provides consistency in research methods and knowledge that is relevant to the discipline. There are good arguments for both sides questioning the value of having one or multiple nursing paradigms. There are numerous nursing paradigms. Monti & Tingen (1999) believe that multiple nursing paradigms allow for unconventional and new thinking, stimulating conversation, and a diversity of views. Cody (1995) wonders how nursing, with its scarce autonomy as a profession “can sustain so many philosophically distinct world views’. Cody (1995) believes there are really only two nursing paradigms, put forward by Parse (1981) in her theory ‘Man-living-health’. The two world views, the quantitative totality paradigm and existential simultaneity paradigm, are the primary nursing world views under which all other nursing paradigms can be classed (Cody, 1995).

Both the totality and simultaneity paradigms are important to the development of the nursing discipline. Most nurses today practice under the theories guided by the totality paradigm. A small, but growing number of nurses base practice on the simultaneity paradigm (Cody, 2012). In an interview, Parse said the two paradigms distinguish nursing as a discipline and that they are both nursing schools of thought (Fawcett, 2001).

I agree with Parse on the value of following the two paradigms she mentions in her theory. The discipline and profession of nursing will benefit greatly if both paradigms combine with those of similar thought and solidify nursing research under the two world views of totality and simultaneity.

Question 2

I admire Rosemarie Parse for her articulation of the simultaneity paradigm. Parse grew up in a homestead setting where a good living was provided for her and her family through the hard, honest work and societal foundations laid by her parents and grandparents. Parse’s value for human dignity and a personal stories came partly from her upbringing (Fitne Inc., 1990). I can identify with my own rural up bringing where respect for people and individual values were paramount.

I admire Parse for constructing a theory that is purely nursing. It is unique among all other nursing schools of thought (Cody, 1995; Cody, 2012; Doucet & Maillard-Struby, 2009; Paille, 2002; Poirier, 2012). If a nurse based their practice on a guiding framework, the most logical choice would be a theory that was based on nursing. Parse’s theory, which has grown from a nursing theory to a school of thought (Parse, 1997; Cody, 2012), has clear guidelines for practice, leadership, education, and research—all based on a science of nursing. The Humanbecoming Theory links humanbecoming research and humanbecoming practice to the art of nursing. In my opinion, other theories do not provide pure nursing connections between all aspects of the profession the way Parse’s theory does.

Since reading about Parse’s theory and research methods I question how a person following the teachings of Parse would reconcile researching something in informatics. Parse’s theory values the lived experience of the individual. I’m not sure where, or if, phenomenology can be part of investigations in to database design. I haven’t chosen a thesis, but I can speculate that if there is a way to combine Parse’s theory and work in informatics, it will be a defining moment. Perhaps I should write her.

 

Cody, W. (1995). About all those paradigms: Many in the universe, two in nursing. Nursing Science Quarterly, 8(4), 144-147.

Cody, W. K. (2012). A brave and startling truth: Parse’s humanbecoming school of thought in the context of the contemporary nursing discipline. Nursing Science Quarterly, 25(1), 7-9. doi:10.1177/0894318411429071

Doucet, T. J., & Maillard-Strüby, F. (2009). The humanbecoming leading-following model in practice. Nursing Science Quarterly, 22(4), 333-338. doi:10.1177/0894318409344768

Fawcett, J. (2001). The nurse theorists: 21st-century updates–rosemarie rizzo parse. Nursing Science Quarterly, 14(2), 126-131. doi:10.1177/08943180122108319

Fitne Inc. (Producer). (1990). Rosemarie Parse – Theory of Human Becoming On Fitne Inc., Nurse Theorists: Portraits of Excellence – Volume 1 [DVD]. Athens, OH. Available from http://www.fitne.net/nurse_theorists1.jsp

Monti, E., & Tingen, M. (1999). Multiple paradigms of nursing science. Advances In Nursing Science, 21(4), 64-80.

Paillé, M., & Pilkington, F. B. (2002). The global context of nursing: A human becoming perspective. Nursing Science Quarterly, 15(2), 165-170. doi:10.1177/08943180222108840

Parse, R. R. (1981). Man-living-health: A theory of nursing. New York: Wiley.

Parse, R. R. (1997). Transforming research and practice with the human becoming theory. Nursing Science Quarterly, 10(4), 171-174. doi:10.1177/089431849701000409

Poirier, P. A. (2012). Humanbecoming: Transcending the now to explore the possibles in health policy. Nursing Science Quarterly, 25(1), 104-110. doi:10.1177/0894318411429036

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Advances in Health Informatics, Barriers to EHR Adoption in Canada, Interoperability, and How to Advance Health Informatics as an RN

Two Important Developments in Health Informatics

Two important developments in health informatics are the World Wide Web (WWW) and the recent emergence of consumer health informatics. Computer data transfer in the 1950s and 1960s was limited to mainframes and the terminals directly connected to them. Data transfer in local computer systems became more efficient with the development and refining of data transfer protocols in the 1960 and the 1970s. Expert systems such as MYCIN and information databases such as MEDLINE were developed and improved (Health Informatics, 2011: Kushniruk, 2011, Sept. 28). These developments were precursors to the enormous growth in data transfer capability that came with the development of the WWW. With the development of TCP/IP protocols in the late 1970s, computers could transfer useable data anywhere in the world that was connected to the WWW (History of the internet, 2011).

The WWW has been available only since the early 1990’s (Shortliffe & Marsden, 2010). The effect of the WWW on health care is dramatic and this is only the beginning. As paper records are converted to electronic databases, a secure sub-system of the WWW, an intranet, is used as a conduit to send and retrieve patient data (Kushniruk, 2011, Oct 5; Cimino, Socratous, & Clayton, 1995). The general world population and health care are on a parallel learning curve in using the WWW.  The use of the WWW for transferring data in health care requires a common scripting language and user interface between applications­—HTML and CSS used in web browsers. One benefit of using the WWW for health care applications is it takes less time to teach someone to use an application designed for a web browser than it does to teach them to use an application designed for a proprietary system. The system user simply views data requests and data input as browsing, much as they would on a home computer (Cimino, Socratous, & Clayton, 1995). This design approach benefits both health care clinicians and patients. In general, clinicians are comfortable using web browsers to gather information. That browser interface easily translates to health care applications. Patients in general are comfortable using web browsers to gather information.

Quality health care information is getting easier to find on the WWW. There are many websites offering opinions on health or medicine. Online associations such as HON (Health On the Net Foundation), offer certification of health information for web site developers (Kushniruk, 2011, Oct 12). This assists the user to gauge the reliability of online health information on HON certified web sites. The trend in PHR (Personal Health Record) and EHR (Electronic Health Records) development is to include links to physician or board-approved websites. This trend helps clinician and patient by providing a common reference for health concerns.

Rapid application development is another advantage of using the WWW in health care. Common scripting language tools, like Visual Basic, can be used to quickly generate functional interfaces for prototyping new applications (Kushniruk, 2011, Nov. 23). Applications developed for personal health care uses the WWW to gather and hold information. The information may be stored locally or on secure servers. The WWW makes this information accessible anywhere there is an Internet connection.

CSS, a browser-based display protocol for content for the WWW, ensures that web content is displayed efficiently on multiple platforms. Portable devices such as smart phones and tablets depend on CSS to make the devices as useable as possible. No one can know what furure devices will look like. Portability seems to be the trend for new hardware and applications. CSS easily makes content viewable on new hardware designs. Also, the coming pervasiveness of health care technology will require multiple devices to share a common interface. CSS is the web protocol that will make this possible. Devices will connect to each other using Bluetooth-like, or wireless technology. The data collected and shared between devices can be accessed remotely through the WWW.

Portability is especially important as Personal Health Records (PHRs) have the potential to give the control of health data to the patient. By using CSS, web based applications can be tailored to any device that can browse the web. When it comes to personal health records, the individual will not only be in control of personal health data, but also will be able to access that data anywhere there is an available internet connection. To some extent, this is possible today. There are many vendors of PHR, EMR, and EHR software systems in North America. Some PHRs and EHRs, made by the same vendor, share some data through a common database. The vision is to have portable, useable, health care data that can be read by multiple software programs.

The WWW has become such an important part of our everyday lives that it is now a utility. Goth stated in 2003 “The Internet we had 10 years ago wasn’t a utility in any sense. It’s now supporting 10 to 15 percent of the GDP [gross domestic product] of the industrialized world”. In 2003 the number of WWW users was 9.7% of the world population and today is 30.4% (Miniwatts Marketing Group, 2011). With 66 % of internet users looking for information about health care (PEW Internet & American Life Project & Fox, 2011), the importance of the development of the WWW is enormous.

Another important advancement in health informatics is the development of consumer informatics. The PHR is an important part of consumer electronics. The PHR is still in the early stages of development but has the potential to be a catalyst of change in health care. The benefits of wide adoption of PHR use will affect the delivery of health care by putting personal health information in the control of the patient. As electronic health records become widely used where systems link together with useable data, trend analysis on macro and micro levels will let physicians and health authorities identify health concerns much sooner than is possible today. Clinicians will be able to see the patient in a global context and have a deeper understanding of the patient’s problem. Patients will demand more access to their personal health records. Electronic PHRs will assist in the delivery of those demands and the shift to widespread patient-controlled health data will begin. Patients in control of their health data will be well positioned to make better personal choices in their own health.

I agree with Cambell’s (2005) assumption that the aging population in North America has the most to gain from consumer electronics. In North America the aging population, seen as the largerst group of health care consumers (ref), has the most to gain from consumer informatics. Campbell (2005) established that older adults are willing to learn how to use the internet for information gathering on health. A willingness for a person to learn how to use the WWW, electronic health equipment, and programs is an important interim step. A better-informed patient will be able to make better health care decisions and this should translate into older adults having less financial impact on the health care system, and a better health outcome for themselves. Technology is far from pervasive when it comes to health care today. Currently, there is some impressive technology that can be used in patient health care, but much technology requires a good understanding of technical knowledge on the part of the patient (Kushniruk, 2011, Nov 30). The future of consumer health informatics probably lies in the continuing development of the IoT (Internet of Things).

The IoT is defined as objects in the real world that transmit real-time data to the WWW. There are over a billion people using the Internet. There are more objects connected to the Internet than there are people. It is literally a system of systems–‘essentially the planet has grown a central nervous system’ (IBM, Wing, Stanford-Clark, & Tolva, 2010). Through a system of electronic equipment like actuators and sensors, real-time data from a wide array of systems of objects, such as the movement of public transit vehicles, water flow in underground pipes, and traffic lights are collated into useable data so decisions can be made at the user or level (Reding, 2010). These systems are everywhere on the planet. The implications for consumer health informatics are lower costs through remote monitoring systems, faster response times to unwitnessed events like falls, and a decreased need, if any, to educate a patient on system use. A good example of how this might work is having a patient’s refrigerator record the door-opening pattern. Any deviation from the normal time of day and frequency alerts the care provider, or family, that something had changed (Mulligan, 2010). Patients can also be fitted with accelerometers to transmit an alert if a fall occurs. A fall can trigger a communication device so direct contact can be made with the fallen patient. These pervasive uses of technology for consumer health informatics will a vital development in health care.

Barriers to EHR Adoption

There are a number of barriers to the successful adoption to electronic health records today in Canada and around the world. In no particular order they are, security, poor implementation methods, slow adoption by physicians, too many choices of EHR vendors, too many health authorities, logistics, politics, and cost.

There is a perception that there are difficult and inherent security issues whenever any part of health care is converted from traditional to electronic systems. (Kushniruk, 2011, Sept. 14). The phenomenon that people do not like change may be the cause of this distrust in electronic record keeping, however, security on the Internet certainly has solutions. The best example is online banking. If the banks can make our financial data safe, surely online health records can be as safe. This perception is international in scope, but Canadian studies also support this (Yau, Williams, & Brown, 2011).

There is a tendency in large health care organizations and governments to roll out mega-projects for new health care systems (Kushniruk, 2011, Sept. 14). In some projects this worked well (Wen-Shan et al., 2007), but the underpinnings of politics and the ability to introduce global change plays a key role in successful implementations. There are better ways to approach the change to electronic systems, whether in health care or other industries. With an implementation failure rate as high as 60%, the most successful approach to new electronic implementation is to perfect a small piece, and then scale it up to other areas (Kushniruk, 2011, Nov.16). Politicians and Industry leaders around the world have a right to be sceptical of adopting a new health record system.

Physicians in North America are slow to adopt electronic patient record keeping. Physicians influence people when it comes to health care. If GPs are slow or reluctant to adopt electronic health records, patients will be slow to adopt them as well. Public acceptance of PHRs is tied to the GPs acceptance and deployment of EMRs (Wynia, & Dunn, 2010; Tang et al. 2006). The way forward to widespread PHR use will be finding a way to engage Family Physicians and acknowledge and satisfy their concerns. The EHRs in acute care will move ahead with implementation at any rate, but very few GPs have electronic systems that tie into the hospital records. On Vancouver Island, physician clinics have the opportunity to remotely access the acute care EHR, but the ability to input data from the remote locations is limited.

A barrier to EHR adoption is having too many health authorities. It seems counterintuitive that having fewer choices increases the possibility of success. In Canada, for instance, provincial health authorities have been allowed to choose EHR systems from a multitude of software vendors. The difficulty here is that the databases from competing vendors are typically structured is such a way that the exchange of useable data is not possible. The number of health authorities has an additional impact. Taiwan and Denmark are shining examples of how a country with a fewer number of health authorities can more easily develop a workable countrywide system. Denmark and Taiwan have only one patient identifier for every citizen. This makes the health record accessible across the country. (Kushniruk, 2011, Sept. 14). Denmark is geographically smaller and has a smaller population than Canada. Denmark’s smaller size means less complexity in implementing an EHR. In Canada, Alberta has one health authority and has implemented a province wide EHR. In contrast, two BC health authorities, VIHA (Vancouver Island Health Authority) and FHA Fraser Health Authority) have each implemented the PARIS system as part of the EHR. The respective IT departments tweaking of the PARIS system, means the two PARIS versions cannot share data. Both authorities have developed separate patient MRNs (Medical Record Numbers). The MRN in each system identifies a patient as being from the other authority, but no patient information can be accessed.

Technically, the implementation of EHRs is not that challenging. Shortliffe and Marsden (2010) write that for the most part, the potential barriers are ‘logistical, political, and financial’. In a country as geographically diverse as Canada, politics plays a large part in health care decisions. Large geographical areas mean more health care centers needing hardware and software, increasing the cost of the system implementation.

(Kushniruk, 2011, Sept. 14). As stated in the lecture, there is ongoing debate whether the myriad of vendor-based systems can be integrated into a truly interoperable system. Barriers to Infoway working are;

  • · Nearly 65% of all healthcare systems use paper to record patient data
  • · So far, Infoway has failed to achieve its goal of having a central patient database and due to the size and scope of the project, may fail completely (Kushniruk, 2011, Sept. 14).
  • · The UKs Connecting for Health (CfH) cost 20 billion dollars and was recently stopped as it was clear it would never achieve its objectives of aligning all patient health records over the Spine – a national database.
  • · There is no federal agency to determine country-wide electronic health record policies and standards.
  • · The Infoway vision failed to include key users of EHRs. The Infoway blueprint uses a top down approach to implementation. A more effective approach will include industry leaders and the end users of the systems, namely physicians and nurses.

Does Canada Need Interoperable Electronic Patient Records?

Interoperability in the transfer of health records means the ability to transfer useable information between databases. The information needs to be readable, and useable by other electronic systems. For example, a document scanned to a .jpg file is transmittable and can be seen by another system as a picture, but a document scanned to text as in a .pdf file is searchable. The databases need to operate to agreed-upon nomenclature. For example, a patient’s first name is always recognizable as a patient’s first name by both databases.

Electronic patient records for health care in Canada should be interoperable. Interoperable electronic health records are a necessity in Canada to maintain the basic health care rights of Canadian citizens. The Canada Health Act guarantees universal health care for Canadians. Essentially this means that if a person from Prince Edward Island has an accident in Calgary, they are guaranteed to have acute health care costs paid for. This seems to be simple at first, but if the person is unconscious, the ability to access his past health records is poor. Health Canada establishes a minimum level of care for every Canadian. The right to health care is diminished if EHRs are not interoperable across the country.

One large barrier to achieving semantic interoperability is that agreement must be in place between organizations and provinces to allow the sharing of data (Kushniruk, A., 2011, Sept. 14; Kuo, Kushniruk, & Borycki, 2011). Another point made by the authors is that if the federal government has a lot of political power, sweeping changes could be achieved. The problem with the Canadian health care system is that the transfer payments made to the provinces in Canada have eroded over the years to a fraction of what they had in the past (less than 20 percent today, and was 50% when the Act was passed into law) (Political Panel, 1994). This erodes the ability of the federal government to force compliance in health care. Another barrier to the interoperability question is the lack of national regulations requiring nation-wide standards (Kushniruk, 2011, Sept. 14).

Many different vendor-based electronic systems are now in place across Canada. The federally sponsored project, Infoway, began development in 2001 to allow the exchange of interoperable data from multiple vendors health databases. To date, over 2 billion dollars have been spent and the project appears to be behind schedule. However, the cost of Infoway can be justified with the caveat that it must have a successful implementation.

It has been established that EHRs are key to improving patient outcomes and delivering health care in a more timely fashion while improving the efficiency and accountability of health care delivery (Canada Health Infoway, 2003). Any improvement in efficiency will reflect a decrease to the cost of health care delivery. In health care, time is not only health, but money. Administration staff, nurses, and physicians searching through paper records to find relevant patient information is not cost effective. EHRs have searchable databases that quickly deliver relevant patient information to the user. EHR implementation will eventually eliminate the need for large departments to categorize and store paper records. Searching paper records for information increases the possibility of missing vital information. There is a potential cost here if a patient is harmed through missed information. Such an event may increase hospital stays or lengths of treatment. The efficiency gained through the EHRs delivery of correct patient information to the user is at any time, accurate data leverages clinical decision-making, increasing the efficiency of the clinician. This correlates to the number of clinicians needed to care for a population.

EHRs, MHR, and PHRs can contribute to the clinician and patient understanding of an individual’s health if a patient sees multiple physicians or uses more than multiple pharmacies for filling prescriptions. Each of these records has a specific purpose and holds information about the patient. They each collect multiple patient encounters with the health care system, but may give three different overviews of the patient’s health picture. If the three electronic records were interoperable with each other, the clinician and patient would have a global understanding of the person’s health. An immediate benefit to the clinician is the ability to graph progress and spot health trends for the patient. Good health care decisions using trending data amounts to a cost saving for the health care system in that the patient can avoid encounters with the health care system. Interoperable systems can share trending data and expand these cost savings from an individual level to a group level.

The Infoway website gives a good example for the business case for physicians, estimating that physicians spend as much as 20% of their time clarifying prescription orders with pharmacists. An interoperable health record integrated with the pharmacy system saves physicians and pharmacists time (Canada Health Infoway, 2003).

My Plans to Help Advance Health Informatics

I have an interest in product certification, Human Computer Interaction (HCI) and the usability of equipment in electronic health care systems. If the transition to electronic health records from traditional methods is the goal in Canada, successful HCIs will depend on system usability and the selection of appropriate technologies. Certainly, the ability to predict and correct problems in this area will keep development costs lower to the end user (Kushniruk, 2011, Sept. 21; Kushniruk, 2011, Nov. 16). I agree with Patel & Kaufman (2010) that technology never stands still and “Innovations in technology guarantee that usability and interface design will be a perpetually moving target” (p. 160). Working in an area where new developments are normal would be very engaging for me. Guiding my education and interests in this direction would ensure that I have interesting and innovative work. Having the experience and education at the masters level in nursing means I can influence software and hardware developers to include more of the nursing epistemologies in future HCI innovations.

Similarly, the testing of technology in health care should evolve as the systems and innovations become more complex (Kushniruk & Patel, 2004). I think consumer health informatics will grow faster than any other part of health care, partly because of the potential for profit, and partly because the demand will be consumer driven. Today two of the largest companies in Canada that remotely monitor home safety are AlarmCare and Lifeline. They have similar services where a person who falls can easily call for help. These monitoring products provide two important things. First, the person using the service is reassured that help is available if something should happen. Second it is easy to activate the system and get help. The service can be very effective, as long as the person activates the system. There are anecdotes from Home and Community Care where the system was not activated after a fall because the user ‘didn’t want to be a bother to anybody’. Testing and certifying these types of systems must focus on increasing the quality of the data provided and reducing the barriers for user activation.

Combined information from multiple databases, derived from technologies such as the IoT (Internet of Things), will collate information about a person as they interact with their environment. Remote monitoring programs will send this information to program users. Program users may be the monitored person, family members, care providers, building managers, etc. The smart systems monitored may include, floors, appliances, pill dispensers, clothing, security systems, toilets and sinks, lights. Building and testing these systems must focus on the same things being tested in today’s user-activated systems, primarily focusing on increasing the quality of data provided to the user.

This data will develop longitudinal health information about the person being monitored. With these systems, a robust and holistic understanding of a person’s life will evolve. At some point in time, parts of this information will be shared and provide health information for specific groups and larger populations of society. The health implications for trend analysis with this amount of detailed information is staggering. From this collected data, we will what happens to a person’s health in the context of their environment. In researching a paper on RFT (Relational Frame Theory), I found that if we want to change behavior, we need to understand the context of the behavior and then change the context. Data, from monitoring systems in the IoT, will provide empirical knowledge about how context affects health.

While I have interest in pushing the boundaries of health informatics knowledge when considering consumer health informatics, I am also aware that these technologies and systems will be used in the future. I am realistic about what I can accomplish in health informatics with my nursing knowledge and experience in acute care and home care. I want to use nursing knowledge with health informatics education to bring more nursing epistemology into the electronic workspace.

The two programs I currently work with, Cerner’s PowerChart and PARIS, collect good information about patients. From a user perspective, PowerChart has limited opportunities for RNs to chart care from a nursing paradigm. Nurses in acute care are very busy and appreciate the ability to chart by ticking a box in PowerChart. This focuses charting of medical care, not necessarily nursing care. Health informaticists must advocate for inclusion of knowledge from all clinicians in EHRs. The PARIS program includes an opportunity for nurses to chart from a nursing paradigm. Home Care Nurses who use PARIS are busy, too. In my experience, nurses in home care do not tend to use the comment section of PARIS to record nursing care.  Nurses opt for charting that uses tick boxes and drop down lists. Here, health informaticists need to advocate that clinicians use the software as is appropriate for their profession. My contribution in this case will have a nursing bias.

Each semester generates new ideas for career paths. It is difficult to say where my career in health informatics will lead. HCIs underpin the two areas of interest to me. Perhaps I will be involved with both areas. This is the start of my education learning in health informatics. Each upcoming semester, and the co-op experiences, will teach me more about the influences health informaticists have in the delivery of health care. I am certain new ideas on career paths will emerge as well. One thing is certain, there will be work available for me in a career I have always had interest in, health informatics.

References

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