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Thomas J, Keels J, Calzone KA, Badzek L, Dewell S, Patch C, Tonkin ET, Dwyer AA. Current State of Genomics in Nursing: A Scoping Review of Healthcare Provider Oriented (Clinical and Educational) Outcomes (2012-2022). Genes (Basel) 2023; 14:2013. [PMID: 38002957 PMCID: PMC10671121 DOI: 10.3390/genes14112013] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 10/24/2023] [Accepted: 10/25/2023] [Indexed: 11/26/2023] Open
Abstract
In the 20 years since the initial sequencing of the human genome, genomics has become increasingly relevant to nursing. We sought to chart the current state of genomics in nursing by conducting a systematic scoping review of the literature in four databases (2012-2022). The included articles were categorized according to the Cochrane Collaboration outcome domains/sub-domains, and thematic analysis was employed to identify key topical areas to summarize the state of the science. Of 8532 retrieved articles, we identified 232 eligible articles. The articles primarily reported descriptive studies from the United States and other high-income countries (191/232, 82%). More than half (126/232, 54.3%) aligned with the "healthcare provider oriented outcomes" outcome domain. Three times as many articles related to the "knowledge and understanding" sub-domain compared to the "consultation process" subdomain (96 vs. 30). Five key areas of focus were identified, including "nursing practice" (50/126, 40%), "genetic counseling and screening" (29/126, 23%), "specialist nursing" (21/126, 17%), "nurse preparatory education" (17/126, 13%), and "pharmacogenomics" (9/126, 7%). Only 42/126 (33%) articles reported interventional studies. To further integrate genomics into nursing, study findings indicate there is a need to move beyond descriptive work on knowledge and understanding to focus on interventional studies and implementation of genomics into nursing practice.
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Affiliation(s)
- Joanne Thomas
- Genomics Policy Unit, Faculty of Life Sciences and Education, University of South Wales, Pontypridd CF37 1DL, UK;
| | - Jordan Keels
- William F. Connell School of Nursing, Boston College, Chestnut Hill, MA 02476, USA;
| | - Kathleen A. Calzone
- Global Genomics Nursing Alliance (G2NA), Pontypridd CF37 1DL, UK; (K.A.C.); (L.B.); (S.D.); (C.P.)
- National Institutes of Health, National Cancer Institute, Center for Cancer Research, Genetics Branch, Bethesda, MD 20892, USA
| | - Laurie Badzek
- Global Genomics Nursing Alliance (G2NA), Pontypridd CF37 1DL, UK; (K.A.C.); (L.B.); (S.D.); (C.P.)
- Ross and Carol Nese College of Nursing, Penn State University, University Park, PA 16802, USA
| | - Sarah Dewell
- Global Genomics Nursing Alliance (G2NA), Pontypridd CF37 1DL, UK; (K.A.C.); (L.B.); (S.D.); (C.P.)
- School of Nursing, Thompson Rivers University, Kamloops, BC V2C 0C8, Canada
| | - Christine Patch
- Global Genomics Nursing Alliance (G2NA), Pontypridd CF37 1DL, UK; (K.A.C.); (L.B.); (S.D.); (C.P.)
- Engagement and Society, Wellcome Connecting Science, Hinxton CB10 1RQ, UK
| | - Emma T. Tonkin
- Genomics Policy Unit, Faculty of Life Sciences and Education, University of South Wales, Pontypridd CF37 1DL, UK;
- Global Genomics Nursing Alliance (G2NA), Pontypridd CF37 1DL, UK; (K.A.C.); (L.B.); (S.D.); (C.P.)
| | - Andrew A. Dwyer
- William F. Connell School of Nursing, Boston College, Chestnut Hill, MA 02476, USA;
- Global Genomics Nursing Alliance (G2NA), Pontypridd CF37 1DL, UK; (K.A.C.); (L.B.); (S.D.); (C.P.)
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Raju RP, Terry AV. Dysregulation of cellular energetics in Gulf War Illness. Toxicology 2021; 461:152894. [PMID: 34389359 DOI: 10.1016/j.tox.2021.152894] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 08/05/2021] [Accepted: 08/07/2021] [Indexed: 01/15/2023]
Abstract
Gulf War Illness (GWI) is estimated to have affected about one third of the Veterans who participated in the first Persian Gulf War. The symptoms of GWI include chronic neurologic impairments, chronic fatigue syndrome, as well as fibromyalgia and immune system disorders, collectively referred to as chronic multi-symptom illness. Thirty years after the war, we still do not have an effective treatment for GWI. It is necessary to understand the molecular basis of the symptoms of GWI in order to develop appropriate therapeutic strategies. Cellular energetics are critical to the maintenance of cellular homeostasis, a process that is highly dependent on intact mitochondrial function and there is significant evidence from both human studies and animal models that mitochondrial impairments may lead to GWI symptoms. The available clinical and pre-clinical data suggest that agents that improve mitochondrial function have the potential to restore cellular energetics and treat GWI. To date, the experiments conducted in animal models of GWI have mainly focused on neurobehavioral aspects of the illness. Additional studies to address the fundamental biological processes that trigger the dysregulation of cellular energetics in GWI are warranted to better understand the underlying pathology and to develop new treatment methods. This review highlights studies related to mitochondrial dysfunction observed in both GW veterans and in animal models of GWI.
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Affiliation(s)
- Raghavan Pillai Raju
- Department of Pharmacology and Toxicology, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States.
| | - Alvin V Terry
- Department of Pharmacology and Toxicology, Medical College of Georgia, Augusta University, Augusta, GA, 30912, United States
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Reproducibility of Measurements Obtained During Cardiopulmonary Exercise Testing in Individuals With Fatiguing Health Conditions: A Case Series. Cardiopulm Phys Ther J 2019. [DOI: 10.1097/cpt.0000000000000100] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Webel AR, Perazzo J, Decker M, Horvat-Davey C, Sattar A, Voss J. Physical activity is associated with reduced fatigue in adults living with HIV/AIDS. J Adv Nurs 2016; 72:3104-3112. [PMID: 27485463 PMCID: PMC5118117 DOI: 10.1111/jan.13084] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/01/2016] [Indexed: 01/09/2023]
Abstract
AIMS The aim of this study was to describe the relationships among home-based physical activity, fatigue, sleep, gender and quality of life in people living with HIV/AIDS BACKGROUND: Fatigue is a common and distressing symptom among people living with HIV/AIDS. Few interventions exist that effectively reduce fatigue in this population. Physical activity has shown promise to reduce fatigue in other populations, but its impact on fatigue in HIV/AIDS has not yet been explored. DESIGN This study was conducted using a prospective, descriptive cohort design. METHODS Overall, 90 adults living with HIV/AIDS completed cross-sectional measures. Home-based physical activity was measured using a 7-day self-report diary. Fatigue was measured using the self-reported HIV-Related Fatigue Scale. Sleep was assessed using wrist actigraphy and quality of life was assessed using the HIV-Associated Quality of Life Scale. Data were collected from December 2012-April 2013 and analysed using correlations and multiple linear regression. RESULTS The number of minutes of home-based physical activity was significantly associated with reduced fatigue among people living with HIV/AIDS. In addition, increased fatigue was associated with decreased quality of life. No associations were found among fatigue, sleep or gender. CONCLUSIONS Our study demonstrates that physical activity in the home setting is an effective strategy to reduce fatigue among people living with HIV/AIDS. Future work developing and testing interventions to improve home-based physical activity in this population is needed.
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Affiliation(s)
- Allison R. Webel
- Frances Payne Bolton School of Nursing, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, Ohio 44106-4904, USA, 012163683939, , Twitter: @allisonwebelPhD
| | - Joe Perazzo
- Frances Payne Bolton School of Nursing, Case Western Reserve University
| | - Michael Decker
- Frances Payne Bolton School of Nursing, Case Western Reserve University
| | | | - Abdus Sattar
- School of Medicine, Case Western Reserve University
| | - Joachim Voss
- Sarah Cole Hirsh Center for Evidence-Based Practice, Frances Payne Bolton School of Nursing, Case Western Reserve University
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Barroso J, Leserman J, Harmon JL, Hammill B, Pence BW. Fatigue in HIV-Infected People: A Three-Year Observational Study. J Pain Symptom Manage 2015; 50:69-79. [PMID: 25701691 PMCID: PMC4492863 DOI: 10.1016/j.jpainsymman.2015.02.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 01/25/2015] [Accepted: 02/02/2015] [Indexed: 12/18/2022]
Abstract
CONTEXT HIV-related fatigue remains the most frequent complaint of seropositive patients. OBJECTIVES To describe the natural course of fatigue in HIV infection, in a sample (n=128) followed for a three-year period. METHODS A longitudinal prospective design was used to determine what factors influenced changes in fatigue intensity and fatigue-related impairment of functioning in a community-dwelling sample of HIV-infected individuals. Participants were followed every six months for a three-year period. At each study visit, we collected data on a large number of physiological and psychosocial markers that have been shown to be related to fatigue in HIV-infected people. At three month intervals between study visits, we collected data on fatigue via mailed questionnaires. RESULTS Fatigue in HIV infection is largely a result of stressful life events, and is closely tied to the anxiety and depression that accompany such events. Fatigue did not remit spontaneously over the course of the study, indicating the need for interventions to ameliorate this debilitating symptom. CONCLUSION Intervening to help people who are suffering from HIV-related fatigue to deal with stressful life events may help to ameliorate this debilitating symptom.
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Affiliation(s)
- Julie Barroso
- School of Nursing and Health Studies, University of Miami, Coral Gables, Florida, USA.
| | - Jane Leserman
- Department of Psychiatry, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - James L Harmon
- Duke University School of Nursing, Durham, North Carolina, USA
| | - Bradley Hammill
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, North Carolina, USA
| | - Brian W Pence
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Lee KA, Dziadkowiec O, Meek P. A systems science approach to fatigue management in research and health care. Nurs Outlook 2014; 62:313-21. [DOI: 10.1016/j.outlook.2014.07.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Revised: 07/02/2014] [Accepted: 07/03/2014] [Indexed: 10/25/2022]
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Filler K, Lyon D, Bennett J, McCain N, Elswick R, Lukkahatai N, Saligan LN. Association of Mitochondrial Dysfunction and Fatigue: A Review of the Literature. BBA CLINICAL 2014; 1:12-23. [PMID: 25147756 PMCID: PMC4136529 DOI: 10.1016/j.bbacli.2014.04.001] [Citation(s) in RCA: 142] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Fatigue is often described by patients as a lack of energy, mental or physical tiredness, diminished endurance, and prolonged recovery after physical activity. Etiologic mechanisms underlying fatigue are not well understood; however, fatigue is a hallmark symptom of mitochondrial disease, making mitochondrial dysfunction a putative biological mechanism for fatigue. Therefore, this review examined studies that investigated the association of markers of mitochondrial dysfunction with fatigue and proposes possible research directions to enhance understanding of the role of mitochondrial dysfunction in fatigue. A thorough search using PubMed, Scopus, Web of Science, and Embase databases returned 1,220 articles. After application of inclusion and exclusion criteria, a total of 25 articles meeting eligibility criteria were selected for full review. Dysfunctions in the mitochondrial structure, mitochondrial function (mitochondrial enzymes and oxidative/nitrosative stress), mitochondrial energy metabolism (ATP production and fatty acid metabolism), immune response, and genetics were investigated as potential contributors to fatigue. Carnitine was the most investigated mitochondrial function marker. Dysfunctional levels were reported in all the studies investigating carnitine; however, the specific type of carnitine that was dysfunctional varied. Genetic profiles were the second most studied mitochondrial parameter. Six common pathways were proposed: metabolism, energy production, protein transport, mitochondrial morphology, central nervous system dysfunction and post-viral infection. Coenzyme Q10 was the most commonly investigated mitochondrial enzyme. Low levels of Coenzyme Q10 were consistently associated with fatigue. Potential targets for further investigation were identified as well as gaps in the current literature.
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Affiliation(s)
- Kristin Filler
- Virginia Commonwealth University School of Nursing, 1100 East Leigh Street Richmond, VA 23298-0567, USA
- National Institutes of Health, National Institute of Nursing Research, 3 Center Drive, Building 3, Room 5E26, Bethesda, MD, USA
- Corresponding author at: 1100 East Leigh Street Richmond, Virginia 23298-0567, USA. Tel.: + 1 301 496 8914.
| | - Debra Lyon
- University of Florida College of Nursing, PO Box 100197, Gainesville, FL 32610-0197, USA
| | - James Bennett
- Virginia Commonwealth University School of Medicine, 1201 East Marshall Street Richmond, VA 23298-0565, USA
| | - Nancy McCain
- Virginia Commonwealth University School of Nursing, 1100 East Leigh Street Richmond, VA 23298-0567, USA
| | - Ronald Elswick
- Virginia Commonwealth University School of Nursing, 1100 East Leigh Street Richmond, VA 23298-0567, USA
| | - Nada Lukkahatai
- National Institutes of Health, National Institute of Nursing Research, 3 Center Drive, Building 3, Room 5E26, Bethesda, MD, USA
| | - Leorey N. Saligan
- National Institutes of Health, National Institute of Nursing Research, 3 Center Drive, Building 3, Room 5E26, Bethesda, MD, USA
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