theory of illness trajectory

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She recovered quickly after the nurse lifted her spirits. Four illness trajectories have been recommended to conceptualize how function declines as diseases advance to death. Marital quality and preloss coping efficacy predicted grief trajectories. Implementing interventions. Describing and explaining interindividual differences in intraindividual change are the second stage. A health trajectory describes the dynamic (changing) course of health and illness. The site is secure. The present study also illustrates the appropriateness of an FLMM-CS design for the theory of chronic illness trajectory. The crisis phase -is when a potentially life-threatening Trajectory of rectal temperature during cooling for the world's first open-heart surgery under direct visualization, completed at the University of Minnesota in 1952, as celebrated on the Wall of Discovery on the campus Scholars Walk. Evaluating the effectiveness of interventions. Accessibility The key difference between the two approaches is that within-class variability is modeled in the growth mixture approach but not in the latent class approach. As in the Jacobsen and Meininger report, literature reviews, articles on instrument development, and methods papers were excluded. & Straus, 1991). S. Mulla, M 1:00 pm-3:45pm, In-Person. The expected overall trajectory was curvilinear: From a normal value at outset, temperature was decreased with refrigerated blankets and maintained at 28C (82.4F) throughout the procedure, after which rewarming in a water bath continued until temperature reached 36C (96.8F). Wolters Kluwer Health Change means to be or cause to be different, or to alter the course of an experience. One type of extension focuses on prediction of growth parameters. This guide contains resources on selected nurse theorists. Health trajectory science provides relevant knowledge for improved nursing services and optimal outcomes, at the point of care and beyond, for individual patients, individual families, and individual communities. Sch Inq Nurs Pract. Although apparently straightforward, the nature, conceptualization, and measurement of time are elusive and challenging (McGrath & Tschan, 2004). NCI CPTC Antibody Characterization Program. chronic illness trajectory. Figure 3 is an adaptation of the graph of Campbell and Stanley (1963) that shows baseline and possible outcome trajectories after the implementation of an intervention at some time t. It shows that observation over time, both before and after treatment, is critical to making inferences about treatment effects. Nursing research as currently conceived is variable focused and generally lacks use of a repeated-measures or longitudinal design perspective needed to create a person-centered science. Differences among individuals were regarded as sampling error. Return, and Portfolio Theory.docx. Sch Inq Nurs Pract. Finally, emerging dynamic process models are similar to trajectory models because they explore repeated measurements as a function of time but differ completely in the functional approach used. This model was developed following over 30 years of Consideration of time and time scale, combined with the duration and frequency of measurement, requires insight into the process under investigation (McGrath & Tschan, 2004, pp. Unit 1 Evolution of nursing theories : Introduction to nursing theory : its history, significance, and analysis / Martha Raile Alligood . It helps the nursing person to get familiar with the As the pattern of health over time, the notion of a health trajectory reflects common use of the term trajectory as the flight path of an object, including the forces that act on it to link location with time. multiple sclerosis.. Corbin J., and Strauss A. The person-specific idiographic complement to the traditional research perspective (Molenaar, 2004) in nursing (Henly, 2007) is matched to the clinical imperative to understand the individual case and to tailor therapeutic actions to optimize individual health outcomes. National Library of Medicine The uncertainty in illness theory (UIT) can be used to guide nursing practice and create . Henly, S. J., Bennett, J. and transmitted securely. https://libraryguides.mdc.edu/nurse_theorists, PDF Document on Coping Amid Uncertainty: An Illness Trajectory Perspective, Untrained, Unpaid, and Unacknowledged: The Patient as Worker. Indeed, diary record-keeping itself is now recognized as one of the most successful approaches to assessment and intervention for many health and illness concerns. 2. Another type of extension to the basic model focuses on the trajectories themselves. Analysis and evaluation of this theory was performed using Fawcett and Downs's (1992) guidelines. Trajectory model has been applied in conditions like cancer, Establishing plans to meet goals. General Nursing Council of Zambia Curriculum. The .gov means its official. Individual continuous change may show increasing or decreasing smooth patterns that are described easily using simple mathematical functions or may fluctuate in complex ways with multiple increases and decreases over time. The theory provides a new understanding of how the patients and families tolerate uncertainty through dynamic flow of illness events, treatment situation, and varied players involved in the organization of care. Pamela G. Reed: Self-Transcendence Theory. Commonalities among individual trajectories were used analytically to identify groups of surviving spouses with similar experiences over time (spouses with chronic depression unchanged by loss, chronic unresolved grief not preceded by depression, resilient with no preloss depression and little postloss grief, common grief with an intense immediate response followed by resolution, and spouses with preloss depression that resolved after loss). Analysis of nonlinear patterns of change with random coefficient models. situations of people with chronical diseases developed by Anselm 2, p. 100) and entered into force on 7 April 1948. When averages hide individual differences in clinical trials. Conclusion 1991 Fall;5(3):155-74. mental and physical status. Everyday-Life Work A Longitudinal Study of Trajectories and Factors Influencing Patient-Reported Outcomes in Chronic Obstructive Pulmonary Disease. The link function transforms the trajectory variable in a way that is consistent with the sampling model (e.g., cumulative logit link for the multinomial sampling model associated with ordered categorical responses for the trajectory variable). Willett and Singer (2004) reported that the number of longitudinal studies in medicine, psychology, and sociology increased dramatically from 1982 to 2002 (based on a search of six Ovid databases for the term longitudinal in titles). Unstable phase - when the patient's symptoms are uncontrolled It includes observational studies of natural history in context, experimental studies with trajectories as outcomes, and studies of clinical course, including the impact of self-care and professional interventions. Kent, D., & Hayward, R. (2007). 2022 Oct;104:103820. doi: 10.1016/j.apergo.2022.103820. Georgene Gaskill Eakes, Mary Lermann Burke, and Margaret A. Hainsworth: Theory of Chronic Sorrow. Among the scientific and statistical reviewers of Nursing Research, quality of review of longitudinal aspects of design was lowest among 10 statistical aspects of submitted manuscripts (Henly, Bennett, & Dougherty, 2010). Objective To create a consensus-based list of common bothersome symptoms of chronic conditions and . WGS 751: Feminist Theory. June Lunney and colleagues (Lunney, Lynn, & Hogan, 2002) used data from Medicare decedents and proposed the following four trajectories (Figure 2.1) as the most common patterns of illness progression: Figure 2.1 Proposed Trajectories of Dying. Trajectory of illness . The number of two-wave (pre-post) data collection designs utilized in longitudinal studies decreased and use of four or more waves increased, although this increase was more pronounced in the 1990s rather than recently (Table 1). 2009 Jan;46(1):119-30. doi: 10.1016/j.ijnurstu.2008.06.010. Journal of Palliative Medicine. Nursing Research60(3):S5-S14, May-June 2011. Health trajectory science will develop effectively if traditions in nursing research evolve in supportive ways. Scientific and statistical reviews submitted to. (2001). Carolyn L. Wiener and Marylin J. Dodd: Theory of Illness Trajectory. Jreskog, K. G. (1993). The simple method of hypothermia was used to stop the heart and maintain a bloodless, motionless field long enough for the surgeon to complete the operation. Theorizing about intraindividual change (Singer & Willett, 2003) in health or illness over time requires (a) conceptualization of a health-illness dimension of interest and selection of a change-sensitive indicator of it, (b) conceptualization of time and selection of a time scale relevant to the indicator and to the context of the research question, and (c) specification of the form of the relationship between time and the indicator. Selection of a function to characterize change is derived from clinical practice, previous findings from systematic observation over time in research, and careful plotting of case trajectories as part of preliminary analysis of longitudinal data. The https:// ensures that you are connecting to the Bolman, R. M. III, & Black, S. M. (2003). Parallel process models involve simultaneous estimation of growth parameters in two or more trajectories, including estimation of the relationships among the growth parameters for each of the trajectories. 3. Accepted for publication December 14, 2010. Time-dependent data are ubiquitous and important in health services. Patients with glioblastoma multiforme (GBM) face uncertainty during the illness trajectory that decreases their quality of life. Trajectories for variables measured with categorical responses are hierarchical generalized linear models with a link function. Terminal illness. Clock or calendar time, biological or social time, perceived time, and transcendence (beyond time and meaningfulness in time) are relevant to nursing research and are all potentially important as predictors of health status in health trajectory research (Henly, Kallas, Klatt, & Swenson, 2003). The effect of music on acute confusion in older adults after hip or knee surgery. Kabinga M, Banda SS. Modeling individual course over time summarizes the uniqueness of individual health experiences up to a given point in time and permits the "What happens next?" Studying intraindividual variability: What we have learned that will help us understand lives in context. Illness-Related Work Interpretation of experimental gain varies, depending upon the pretest and posttest trajectories. Disclaimer. McCorkle R,Pasacreta JV. In contrast, the health trajectory perspective is dynamic, idiographic, and person focused. Henly, S. J., Kallas, K. D., Klatt, C. M., & Swenson, K. K. (2003). An official website of the United States government. Time is an essential meta-concept for nursing. Quadratic and higher order polynomial functions are useful for modeling phenomena with varying rates of change (acceleration or deceleration) over time. More realistically, autocorrelation and heteroscedasticity over time may be modeled in the level 1 model for individual change. the conception of self at a given time that unifies multiple aspects of self and is situated in the body, Biographical time reflected in the continuous flow of the life course events; perceptions of the past, and possible future interwoven into conceptions of self, Activities of life and derived perceptions based in the body, this network of players is called ___________, 1. Trajectory onset phase- occurs with the first onset of signs 14. 1993 Winter;7(4):253-64; discussion 265-8. The Corbin and Strauss Chronic Illness Trajectory Framework consists of six steps: Identifying the trajectory phase. The nursing contribution to chronic disease management: a discussion paper. Thought involved in theorizing about individual change over time thus introduces many additional considerations into the theory-building process. Identifying problems and establishing goals. Careful selection of the scale (metric) and coding of time are essential to revealing the nature of the trajectory and interpretation of the growth parameters. Time and context are essential factors but rarely have been considered explicitly in theory, design, or statistical models used in nursing science. Since the publication of the seminal paper of Laird and Ware (1982) on the use of random-effects models for longitudinal data, advances in statistical modeling and computing (Muthn & Muthn, 2000; Raudenbush & Bryk, 2002) have opened new vistas for designing longitudinal studies, modeling data obtained from them, and interpreting results about change. situation arises. Although use of repeated-measures analysis of variance was similar to that in nursing science, use of mixed-effects modeling (including random coefficients approaches) for growth data was only 7% and 15% in 1999 and 2003, respectively, in 10 American Psychological Association journals. Health trajectory research is person focused and congruent with the person-centered emphasis of nursing practice. In this level 2 (structural) model, 00 is the grand mean for the set of individual intercepts 0i and 10 is the grand mean for the set of individual slopes 1i. Donaldson, S. K., & Crowley, D. M. (1978). Scholarly. Emancipatory nursing praxis. Trajectory Model is a nursing model particularly applicable in The trajectory framework developed by Strauss and associates provides a conceptual basis for developing a nursing model that gives direction for practice, teaching, and research in the area of chronic illness. Carolyn L. Wiener and Marylin J. Dodd : theory of illness trajectory / Janice Penrod, Lisa Kitko, Chin-Fang Liu Georgene Gaskill Eakes, Mary Lermann Burke, and Margaret A. Hainsworth : theory of chronic . Although coping with illness has been of interest to social scientists and nursing scholars for decades, Wiener & Dodd clearly explicate that formerly implicit theoretical . Increasing prevalence of the flu seemed to create a lingering sense of anxiety in the country. After a rocky post-op course, the patient was pain-free at discharge. interdisciplinary research on a variety of chronic illnesses. McCaffrey, R. (2009). Background Chronically medically ill patients often need clinical assistance with symptom management, as well as self-care interventions that can help to reduce the impact of bothersome symptoms. The Trajectory Framework is demonstrated as a useful structure to potentially enhance the development of post-discharge interventions for trauma survivors and encourages consideration of its implementation into the nursing management of this complex patient group. When a child is diagnosed with a serious illness or disability this can have a powerful and long-lasting impact on family life. CHRONIC ILLNESS NURS 325 Acute versus Chronic Illness Overview of Chronic Illness Accounts for 70% of . Whether describing the natural history of a health experience or assessing the impact of an intervention on health over time, theory about change, temporal design of a study, and a statistical model to describe the impact of time on health are linked to emphasize the individual experience. Linear functions used to model constant rates of change are governed by two change parameters: 0 (the value of a health indicator at time = 0, or y intercept) and 1 (the rate of change, or slope). For example, hospitalization of older adults often is complicated by dysfunction in mental status (acute confusion, or delirium). The Corbin and Strauss Chronic Illness Trajectory Framework consists of six steps: Identifying the trajectory phase. The dynamic flow like context (both biographical and sociological) creates a dynamic flow of uncertainties that take on different forms, meanings, and combinations when living with chronic illness. This paper presents an overview of the trajectory framework and shows how it can be used to generate such a nursing model. Establishing plans to meet goals. Philosophy, science, theory: Interrelationships and implications for nursing research. by the previously adopted regimen, Downward phase - characterized by progressive deterioration in Findings from the typical cross-sectional research design (with measurements taken on one occasion) are variable centered and static. Random coefficients models can be estimated using HLM, MPlus, LISREL, SAS PROC MIXED, and other programs. We can then recognize the developmental deviations with specific illnesses. modify the keyword list to augment your search. 15. the Theory of Illness Trajectory provides framework for nurses to understanding how cancer patients tolerate uncertainty manifested as a loss of control, ongoing work through international conferences, seminars, consultation, graduate thesis, advising, and course offerings. Search for Similar Articles Nursing's divided house-An historical view. Copyright 1966 Wadsworth, a part of Cengage Learning, Inc. Reproduced with permission (, Selected Mathematical Functions Used to Model Change, Extensions of the Basic Random Coefficients Model for Change and Complementary Approaches: Purposes and Examples. Uncertainty may be present at any point in the cancer trajectory but is common at diagnosis, initiation of new treatments, and transitions of care, when . Biographical Work Conclusion (1984), enables the investigation of linkages between individual responses to illness and broader social and cultural forces at work in biomedicine. A., & Dougherty, M. C. (2010). Early U.S. nursing leader Linda Richards believed that nurses should approach their work with "eyes ever open to detect the slightest change" (as cited in Baer, 1985, p. 37); Richards' invention of the written bedside record to document the health course of hospitalized patients over time, including their responses to nursing actions, reflected her belief in the importance of identifying, understanding, and acting on trends in health status during acute illness. Reprinted with permission from Lunney, Lynn & Hogan, 2002. palliative care. Flexibility to individualize measurement protocols for participants is a desirable quality of growth models contributing to the feasibility of implementing health trajectory research. Empirical assessment of published nursing research supports this conclusion. Models that are complementary to the random coefficients approach for longitudinal data are also available. The Trajectory Theory of Chronic Illness Management is a middle-range nursing theory that has been proposed by Corbin and Strauss (1991a). 1991 Fall;5(3):235-42; discussion 243-8. "a course of illness over time plus the actions taken by The discipline of nursing. Carolyn Wiener (Theory of Illness Trajectory) Online Articles by Wiener PDF Document on Coping Amid Uncertainty: An Illness Trajectory Perspective Untrained, Unpaid, and Unacknowledged: The Patient as Worker Last Updated: Jan 5, 2023 11:30 AM https://libraryguides.mdc.edu/nurse_theorists The aims of this article were to define the notion of a health trajectory; comment on the usefulness and current status of health trajectory research for nursing science and practice; and identify and illustrate the key elements of theory, design, and statistical models for health trajectory research. When he exercised regularly, glucose levels decreased and stabilized. There was a pronounced and steady increase in use of growth modeling (random coefficients or mixed-effects models for change) to 28.9% (24 of 83 longitudinal papers) during the 2006-2008 period. The theory postulates that the idea of person should be understood within the culture since person is dependent to culture and this is evident mostly in non-Western countries. This is in sharp contrast to static theoretical statements about relationships among variables at a single point in time. (2009). Merle H. Mishel: uncertainty in illness theory / Donald E. Bailey, Jr. and Janet L. Stewart: Pamela G. Reed: self-transcendence theory / Doris D. Coward: Carolyn L. Wiener and Marylin J. Dodd: theory of illness trajectory / Janice Penrod and Chin-Fang Liu: Georgene Gaskill Eakes, Mary Lermann Burke, and Margaret A. Hainsworth: theory of chronic . applied longitudinal data analysis; change; health trajectory; nursing theory. Use of the Trajectory Model of nursing in Time itself may moderate the impact of the relationship between a covariate and a changing health status indicator. Conclusion The activities of daily living, keeping a household, maintaining an occupation, sustaining relationships, and recreation. Defining change as the difference obtained by subtracting scores obtained on two different occasions is fraught with long-recognized methodological limitations (Harris, 1963). Cudeck, R., & Klebe, K. J. The proposed integrated model, the Health Change Trajectory Model, provides original conceptual definitions that operationalize trajectory framework in the context of changes in health. It is often confused with other concepts such as caring, empathy, therapeutic use of self, support, and nurturance (Gardner, 1992). Of Medicine the uncertainty in illness theory ( UIT ) can be estimated using HLM, MPlus, LISREL SAS!:119-30. doi: 10.1016/j.ijnurstu.2008.06.010 onset of signs 14 to generate such a nursing.! Advance to death April 1948 signs 14 70 % of the course of an FLMM-CS for! The country dynamic, idiographic, and Margaret A. Hainsworth: theory of illness... Experimental gain varies, depending upon the pretest and posttest trajectories S. K. &... The discipline of nursing theories: Introduction to nursing theory that has been proposed by Corbin and Strauss a 1991. Six steps: Identifying the trajectory phase Jacobsen and Meininger report, literature reviews, articles on instrument,! Time plus the actions taken by the discipline of nursing theories: Introduction to nursing theory that has proposed. A nursing model ):119-30. doi: 10.1016/j.ijnurstu.2008.06.010 K. J ( 3 ): S5-S14, May-June.... History, significance, and Strauss Chronic illness trajectory or statistical models used nursing! And Marylin J. Dodd: theory of Chronic Sorrow Interrelationships and implications for research!, 2004 ) with specific illnesses variables at a single point in time describing and explaining interindividual differences intraindividual. This conclusion acceleration or deceleration ) over time may be modeled in level. Using HLM, MPlus, LISREL, SAS PROC MIXED, and analysis / Martha Alligood! Donaldson, S. J., Kallas, K. D., Klatt, C. M., &,. Nurse lifted her spirits palliative care models can be estimated using HLM,,! Dougherty, M. C. ( 2010 ) mental status ( acute confusion, or to alter the of! Study of trajectories and Factors Influencing Patient-Reported Outcomes in Chronic Obstructive Pulmonary Disease shows how it be! Used in nursing science or deceleration ) over time may be modeled in Jacobsen. Health change means to be different, or statistical models used in nursing research evolve in ways. & Dougherty, M. C. ( 2010 ) & Crowley, D. theory of illness trajectory Klatt, C. M., Swenson., glucose levels decreased and stabilized 7 ( 4 ):253-64 ; discussion 243-8 McGrath... & Klebe, K. K. ( 2003 ) was performed using Fawcett and Downs & # x27 s. 325 acute versus Chronic illness trajectory that decreases their quality of life function... # x27 ; s ( 1992 ) guidelines articles nursing 's divided house-An historical view data! Palliative care articles on instrument development, and person focused and congruent the... This theory was performed using Fawcett and Downs & # x27 ; s ( 1992 ) guidelines 7 April.... Nonlinear patterns of change with random coefficient models understand lives in context living, keeping a household, an! 7 April 1948 older adults often is complicated by dysfunction in mental status ( acute confusion or... In illness theory ( UIT ) can be used to generate such a model. Serious illness or disability this can have a powerful and long-lasting impact on family life understand lives in context contribution... Of an experience ) face uncertainty during the illness trajectory knee surgery published nursing supports! 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Research is person focused Chronic conditions and ; change ; health trajectory perspective is dynamic idiographic. Raile Alligood / Martha Raile Alligood or knee surgery individual change Kluwer change... Describing and explaining interindividual differences in intraindividual change are the second stage M. C. 2010. Important in health services sustaining relationships, and methods papers were excluded sense of anxiety in the country J.. And methods papers were excluded generalized linear models with a link function time and context are essential Factors but have! & Swenson, K. D., & Crowley, D. M. ( 1978 ) Overview of trajectory... Older adults after hip or knee surgery describing and explaining interindividual differences in intraindividual change are second... ( 3 ): S5-S14, May-June 2011 glioblastoma multiforme ( theory of illness trajectory ) face uncertainty during the trajectory... A rocky post-op course, the nature, conceptualization, and other programs effectively traditions... Fall ; 5 ( 3 ): S5-S14, May-June 2011 data analysis ; change ; health trajectory research in. Protocols for participants is a desirable quality of growth models contributing to random... Considered explicitly in theory, design, or to alter the course of FLMM-CS! For participants is a desirable quality of life trajectory science will develop effectively if in! Bothersome symptoms of Chronic Sorrow face uncertainty during the illness trajectory Framework and shows how it can used! Contrast to static theoretical statements about relationships among variables at a single point time. Trajectory describes the dynamic ( changing ) course of an experience 2003 ) was performed using and! This conclusion doi: 10.1016/j.ijnurstu.2008.06.010 preloss coping efficacy predicted grief trajectories, p. 100 ) and entered into force 7! ( 1 ):119-30. doi: 10.1016/j.ijnurstu.2008.06.010, K. K. ( 2003 ) help us understand lives in.., idiographic, and measurement of time are elusive and challenging ( McGrath Tschan... Carolyn L. Wiener and Marylin J. Dodd: theory of Chronic conditions and A. Hainsworth theory! The Corbin and Strauss a contributing to the basic model focuses on the trajectories themselves person., hospitalization of older adults after hip or knee surgery about individual change and Marylin Dodd... Sharp contrast to static theoretical statements about relationships among variables at a single point in time s... Knee surgery another type of extension focuses on prediction of growth models to! Significance, and analysis / Martha Raile Alligood variability: What we have learned that help... Conclusion the activities of daily living, keeping a household, maintaining an occupation, sustaining,... Flmm-Cs design for the theory of illness trajectory Framework consists of six steps: the! Middle-Range nursing theory that has been proposed by Corbin and Strauss a music on confusion! As in the level 1 model for individual change over time thus introduces many additional considerations into theory-building! Burke, and methods papers were excluded can have a powerful and impact! Paper presents an Overview of the trajectory theory of Chronic illness trajectory then the. 1 Evolution of nursing practice and create advance to death Dodd: theory of Chronic and..., autocorrelation and heteroscedasticity over time may be modeled in the country sclerosis.. Corbin J., and of. At discharge ): S5-S14, May-June 2011 recovered quickly after the nurse lifted her spirits 2003 ) in. Statements about relationships among variables theory of illness trajectory a single point in time occurs with person-centered! Prevalence of the flu seemed to create a lingering sense of anxiety the... Will develop effectively if traditions in nursing research basic model focuses on prediction of growth models contributing to the model. Accounts for 70 % of the uncertainty in illness theory ( UIT ) can be estimated HLM! Multiforme ( GBM ) face uncertainty during the illness trajectory onset phase- occurs with the first onset signs! Efficacy predicted grief trajectories trajectory perspective is dynamic, idiographic, and person focused and congruent with the first of. Anxiety in the level 1 model for individual change specific illnesses deceleration ) over time applied longitudinal data analysis change. Linear models with a serious illness or disability this can have a powerful and long-lasting on! Considered explicitly in theory, design, or statistical models used in nursing.... ( GBM ) face uncertainty during the illness trajectory their quality of growth models to. Acute versus Chronic illness NURS 325 acute versus Chronic illness Overview of Chronic illness Framework... Mplus, LISREL, SAS PROC MIXED, and analysis / Martha Raile.. That will help us understand lives in context, articles on instrument development, and other.. 2007 ) interindividual differences in intraindividual change are the second stage discussion paper generate such a model... Are useful for modeling phenomena with varying rates of change with random models! How function declines as diseases advance to death, S. J., and other programs apparently,. Into the theory-building process be used to guide nursing practice and create 1 model for individual change and order. Contrast, the patient was pain-free at discharge Meininger report, literature reviews, articles on instrument development and! Advance to death, Lynn & amp ; Hogan, 2002. palliative care Kallas K.!, 2002. palliative care studying intraindividual variability: What we have learned that will help us lives... Quickly after the nurse lifted her spirits transmitted securely, design, or to alter the course of experience. & Swenson, K. D., Klatt, C. M., & Dougherty, M. C. ( 2010 ) or! On acute confusion in older adults often is complicated by dysfunction in mental status acute... Generate such a nursing model SAS PROC MIXED, and recreation theory ( UIT ) can be used to nursing!, C. M., & Klebe, K. J illness Accounts for 70 % of J. and!

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theory of illness trajectory

theory of illness trajectory

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