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2.
Am J Kidney Dis ; 84(2): 232-240, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38458377

RESUMEN

The most commonly used equations to estimate glomerular filtration rate incorporate a binary male-female sex coefficient, which has important implications for the care of transgender, gender-diverse, and nonbinary (TGD) people. Whether "sex assigned at birth" or a binary "gender identity" is most appropriate for the computation of estimated glomerular filtration rate (eGFR) is unknown. Furthermore, the use of gender-affirming hormone therapy (GAHT) for the development of physical changes to align TGD people with their affirmed gender is increasingly common, and may result in changes in serum creatinine and cystatin C, the biomarkers commonly used to estimate glomerular filtration rate. The paucity of current literature evaluating chronic kidney disease (CKD) prevalence and outcomes in TGD individuals on GAHT makes it difficult to assess any effects of GAHT on kidney function. Whether alterations in serum creatinine reflect changes in glomerular filtration rate or simply changes in muscle mass is unknown. Therefore, we propose a holistic framework to evaluate kidney function in TGD people. The framework focuses on kidney disease prevalence, risk factors, sex hormones, eGFR, other kidney function assessment tools, and the mitigation of health inequities in TGD people.


Asunto(s)
Tasa de Filtración Glomerular , Humanos , Masculino , Femenino , Insuficiencia Renal Crónica/epidemiología , Insuficiencia Renal Crónica/fisiopatología , Insuficiencia Renal Crónica/diagnóstico , Pruebas de Función Renal/métodos , Personas Transgénero , Creatinina/sangre , Salud Holística
3.
Curr Opin Pediatr ; 36(4): 442-448, 2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-38747208

RESUMEN

PURPOSE OF REVIEW: Use of recombinant human growth hormone (rhGH) treatment to increase height in children with non-growth hormone deficient short stature is becoming more common. Yet, the evidence to support the notion that augmenting height directly leads to increased well being, specifically psychosocial well being, is inconsistent, with high-quality evidence lacking. RECENT FINDINGS: Review of recent studies demonstrates that the association between height augmentation and psychosocial well being is complex. The direct contribution of height to well being may be less than the current model of clinical care of short stature assumes. Rather, the new studies provide evidence to support a role for psychosocial factors, including height-related beliefs, social support, and coping skills, in promoting psychosocial well being, specifically quality of life and self-esteem. SUMMARY: Clinical care of short stature would benefit from incorporating a holistic model of care that considers psychosocial interventions in addition to, or instead of, rhGH treatment.


Asunto(s)
Trastornos del Crecimiento , Hormona de Crecimiento Humana , Calidad de Vida , Humanos , Hormona de Crecimiento Humana/uso terapéutico , Niño , Trastornos del Crecimiento/tratamiento farmacológico , Trastornos del Crecimiento/psicología , Apoyo Social , Adaptación Psicológica , Estatura , Autoimagen , Salud Holística , Funcionamiento Psicosocial
4.
Curr Opin Obstet Gynecol ; 36(4): 266-272, 2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-38837362

RESUMEN

PURPOSE OF REVIEW: Endometriosis is a chronic, often debilitating, disease which is typically managed with surgery and hormonal medications. However, many patients feel they lack agency when managing endometriosis symptoms. The purpose of this review is to discuss the mental and physical management strategies, the long-term health consequences, and the role of a multidisciplinary team in the treatment of endometriosis. RECENT FINDINGS: Evidence is becoming more robust regarding the role of complementary care and physical activity in the management of endometriosis. Health risks such as infertility are well known and newer evidence is evolving regarding perinatal and cardiovascular health risks. There are also trends towards multiple specialist involvement in the care of endometriosis and the benefit of interdisciplinary collaboration. SUMMARY: Endometriosis is a frequently recurrent condition requiring not only meticulous medical and surgical care, but also coordinated longitudinal disease management and impact mitigation. Gynecologists should be aware of the short-term and long-term implications of the disease to empower patients on the management of their overall health.


Asunto(s)
Endometriosis , Salud Holística , Humanos , Endometriosis/terapia , Femenino , Grupo de Atención al Paciente , Terapias Complementarias/métodos , Calidad de Vida , Ejercicio Físico , Infertilidad Femenina/terapia , Infertilidad Femenina/etiología , Ginecología
5.
BMC Womens Health ; 24(1): 355, 2024 Jun 20.
Artículo en Inglés | MEDLINE | ID: mdl-38902715

RESUMEN

BACKGROUND AND PURPOSE: The workplace plays a key role in impacting the health and well-being of employees at various levels, including physical, psychological, and social aspects of health. This study aims to identify the drivers of a healthy environment that promotes the well-being of women employed in hospitals. MATERIALS & METHODS: This qualitative study used purposive sampling to recruit a total of 48 working women across a diverse range of participants with different job categories and socio-demographic statuses. These include clinical health (e.g., nurse, head nurse, practical nurse, supervisor, physicians); allied health (e.g., diagnostic services); public health (e.g., health promotion specialists); and administrative (e.g., hospital managers). Data was collected through semi-structured interviews and were analyzed using content analysis by creating codes, sub-themes, and themes. RESULTS: Content analysis resulted in 31 key codes, that generated 12 sub-themes and 4 key themes. These include Advancing women's health through collaborative leadership; a Psychologically safe environment for women; Thriving for positive social connections; and Advancing holistic health for women. DISCUSSION AND CONCLUSION: Hospital managers and leaders play a pivotal role in creating supportive workplaces for women. They can significantly assist in prioritizing their psychological and social health through personalized approaches tailored to women's needs, positioning them as co-designers of their health and well-being.


Asunto(s)
Investigación Cualitativa , Salud de la Mujer , Lugar de Trabajo , Humanos , Femenino , Adulto , Lugar de Trabajo/psicología , Persona de Mediana Edad , Personal de Hospital/psicología , Liderazgo , Mujeres Trabajadoras/psicología , Hospitales , Salud Holística
6.
Sensors (Basel) ; 24(6)2024 Mar 07.
Artículo en Inglés | MEDLINE | ID: mdl-38544003

RESUMEN

The modern healthcare landscape is overwhelmed by data derived from heterogeneous IoT data sources and Electronic Health Record (EHR) systems. Based on the advancements in data science and Machine Learning (ML), an improved ability to integrate and process the so-called primary and secondary data fosters the provision of real-time and personalized decisions. In that direction, an innovative mechanism for processing and integrating health-related data is introduced in this article. It describes the details of the mechanism and its internal subcomponents and workflows, together with the results from its utilization, validation, and evaluation in a real-world scenario. It also highlights the potential derived from the integration of primary and secondary data into Holistic Health Records (HHRs) and from the utilization of advanced ML-based and Semantic Web techniques to improve the quality, reliability, and interoperability of the examined data. The viability of this approach is evaluated through heterogeneous healthcare datasets pertaining to personalized risk identification and monitoring related to pancreatic cancer. The key outcomes and innovations of this mechanism are the introduction of the HHRs, which facilitate the capturing of all health determinants in a harmonized way, and a holistic data ingestion mechanism for advanced data processing and analysis.


Asunto(s)
Registros Electrónicos de Salud , Neoplasias Pancreáticas , Humanos , Salud Holística , Reproducibilidad de los Resultados , Semántica , Aprendizaje Automático
7.
J Oral Rehabil ; 51(7): 1109-1112, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38475861

RESUMEN

OBJECTIVE: The objective of this commentary is to advocate for a holistic, ontology-based definition of bruxism. The intention is to synthesise the best aspects of current definitions into a structured ontological model, thereby refining and enhancing a comprehensive understanding of the full spectrum of bruxism. MATERIALS AND METHODS: The commentary elaborates on the process of integrating these insights into a hierarchical ontology that aligns with ontological principles. SETTINGS AND SAMPLE POPULATION: Not directly applicable as this is a commentary. RESULTS/CONCLUSION: The proposed ontology-based definition of bruxism aims to clarify communication within the medical community and advance research by enabling a comprehensive ontology-based classification of bruxism. By aligning with ontological principles, this approach aspires to act as a catalyst for further research, discussion and consensus in the field.


Asunto(s)
Bruxismo , Semántica , Terminología como Asunto , Humanos , Ontologías Biológicas , Salud Holística
9.
Palliat Med ; 37(1): 26-39, 2023 01.
Artículo en Inglés | MEDLINE | ID: mdl-36333861

RESUMEN

BACKGROUND: Whilst there is a sense of holism existing within palliative care practice, what is not clear is the extent to which holism, as applied in recent palliative care practice, has been adequately researched. Currently, no reviews on this topic were identified through systematic and scoping review registries. AIM: To identify and describe the available published evidence on the key features of holism and the core domains underpinning the application of holism in relation to recent palliative care practice. DESIGN: Scoping review using the Johanna Briggs Institute design. DATA SOURCES: MEDLINE, EMCARE, and CINAHL (Ovid), PsycINFO, SocINDEX, SCOPUS and Web of Science. (International, peer-reviewed, published papers in the English language from January 2010to December 2020). RESULTS: Five studies met inclusion criteria. Two studies used qualitative methods, one used mixed-methods, and two were randomised controlled trials. The research investigated (1) frameworks for holistic care and (2) assessment tools applied in palliative care settings. CONCLUSIONS: The results from the review led to identifying key features of palliative care that were presented as interconnected aspects of holistic care domains in both assessments and interventions. The literature revealed a focus on curative and biomedical approaches to disease management with holistic aspects acknowledged, but not in the forefront of core service delivery. Holism was generally conceptualised as an overarching theoretical framework to palliative care service provision and positioned as an adjunct to palliative models of care. These findings point to a gap in research that links the concept of holism to applied palliative care practices.


Asunto(s)
Salud Holística , Enfermería de Cuidados Paliativos al Final de la Vida , Cuidados Paliativos , Humanos , Cuidados Paliativos/métodos , Investigación Cualitativa
10.
PLoS Genet ; 16(2): e1008628, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-32101538

RESUMEN

Skin lesions, cataracts, and congenital anomalies have been frequently associated with inherited deficiencies in enzymes that synthesize cholesterol. Lanosterol synthase (LSS) converts (S)-2,3-epoxysqualene to lanosterol in the cholesterol biosynthesis pathway. Biallelic mutations in LSS have been reported in families with congenital cataracts and, very recently, have been reported in cases of hypotrichosis. However, it remains to be clarified whether these phenotypes are caused by LSS enzymatic deficiencies in each tissue, and disruption of LSS enzymatic activity in vivo has not yet been validated. We identified two patients with novel biallelic LSS mutations who exhibited congenital hypotrichosis and midline anomalies but did not have cataracts. We showed that the blockade of the LSS enzyme reaction occurred in the patients by measuring the (S)-2,3-epoxysqualene/lanosterol ratio in the forehead sebum, which would be a good biomarker for the diagnosis of LSS deficiency. Epidermis-specific Lss knockout mice showed neonatal lethality due to dehydration, indicating that LSS could be involved in skin barrier integrity. Tamoxifen-induced knockout of Lss in the epidermis caused hypotrichosis in adult mice. Lens-specific Lss knockout mice had cataracts. These results confirmed that LSS deficiency causes hypotrichosis and cataracts due to loss-of-function mutations in LSS in each tissue. These mouse models will lead to the elucidation of the pathophysiological mechanisms associated with disrupted LSS and to the development of therapeutic treatments for LSS deficiency.


Asunto(s)
Catarata/genética , Epidermis/patología , Hipotricosis/genética , Transferasas Intramoleculares/genética , Cristalino/patología , Adolescente , Animales , Catarata/congénito , Catarata/patología , Colesterol/metabolismo , Análisis Mutacional de ADN , Modelos Animales de Enfermedad , Epidermis/enzimología , Salud Holística , Humanos , Hipotricosis/congénito , Hipotricosis/patología , Transferasas Intramoleculares/metabolismo , Lanosterol/análisis , Lanosterol/metabolismo , Cristalino/enzimología , Masculino , Ratones , Ratones Noqueados , Mutación , Linaje , Sebo/química , Secuenciación del Exoma
11.
Altern Ther Health Med ; 29(3): 52-59, 2023 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-36689358

RESUMEN

Background/Aim: Cognitive, psychological, and behavioral problems that occur in individuals with Alzheimer's disease (AD) cause impairments in the daily living functions of patients and affect their quality of life adversely. Non-pharmacological treatments are becoming more and more prominent due to the lack of side effects and the effective results from various studies. This study aims to examine the effectiveness of holistic therapy (reminiscence, music, and reality orientation therapy) on depression levels, quality of life, and cognitive status in individuals with AD. Methods: Ten people with AD were included in the holistic therapy program for six weeks and ten were included in the control group. All individuals took the mini-mental state examination (MMSE), geriatric depression scale short form (GDS-SF), Nottingham health profile (NHP), and World Health Organization quality of life instrument, elderly module, Turkish version (WHOQOL-OLD) before and after the therapy. Results: The initial and final assessment results were compared in the therapy group; there was a significant increase in the MMSE scores and a significant decrease in the GDS-SF scores (P < .05). According to the NHP and WHOQOL-OLD scales, there was a significant increase in the quality of life of the patients in the therapy group (P < .05). Conclusion: In this study, a significant improvement was observed in the therapy group in the following aspects: cognition, depression level, and quality of life-especially in sleep, social isolation, emotional reaction, energy, autonomy, intimacy, fear of death, and emotional ability areas. Therefore, non-pharmacological treatment, such as holistic therapy, can be used together with pharmacological treatment in people with AD.


Asunto(s)
Enfermedad de Alzheimer , Humanos , Anciano , Enfermedad de Alzheimer/terapia , Enfermedad de Alzheimer/psicología , Calidad de Vida/psicología , Salud Holística , Emociones , Memoria
12.
Health Promot Int ; 38(4)2023 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-35024852

RESUMEN

Improving equity in women's health requires gender-specific and empowering approaches. However, health programs often disempower women by adopting a 'one-size-fits-all' approach that emphasizes diet, exercise and weight loss over other important aspects like sleep and mental wellbeing. This article reports on the design of Next Level Health (NLH), a program that aims to empower women through developing a wide range of health behaviors to support their holistic wellbeing. NLH is grounded by ethics, theory and evidence to support women to make achievable, sustainable changes that are relevant to their everyday lives. Women utilized the NLH framework to develop an integrative health routine across six domains: physical activity, sleep, nutrition, eating behavior, self-care and stress management. The framework guided them to set small, incremental goals that were adaptive to their needs and built from their existing circumstances. Participants reflected on their progress with a facilitator during monthly meetings, accessed a social media support page and received monthly text messages. Health programs remain an essential approach to improving women's health alongside community- and policy-level strategies. The development of NLH exemplifies how evidence may partner with modern health promotion values to inform relevant and ethical program design for women.


In western societies, health programs often focus on weight loss through exercise and diet to promote women's health. Such approaches disempower women by undervaluing important factors affecting their health like stress and sleep and narrow their scope for 'health success'. This article reports on the development of Next Level Health (NLH) that aims to help women gain greater health-related control by broadening their approach to health. The program is designed to support women to set small, achievable goals across six domains (physical activity, sleep, nutrition, eating behavior, self-care, and stress management) toward developing positive and sustainable health behaviors. Although women work with a facilitator each month to set goals, they are ultimately in control of formulating their health plans and their progression through NLH. Women can support each other by joining a community of other NLH participants through a social media group. NLH offers a novel program that is responsive to women's individual health needs and broadens their potential for health success.


Asunto(s)
Estado de Salud , Salud Holística , Femenino , Humanos , Nueva Zelanda , Salud de la Mujer , Promoción de la Salud
13.
Health Promot J Austr ; 34(3): 634-643, 2023 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-37386720

RESUMEN

ISSUE ADDRESSED: The Wellbeing Economy, which places human and ecological wellbeing at the centre of policy making, aligns with holistic Aboriginal and Torres Strait Islander conceptualisations of health and wellbeing. In order to address chronic diseases in South Australian Aboriginal and Torres Strait Islander populations, the South Australian Aboriginal Chronic Disease Consortium (Consortium) is fostering action in ways that align both with the Wellbeing Economy and with Health in All Policies (HiAP) approaches. METHODS: In June 2017, the Consortium was established as a collaborative partnership between government and non-government organisations, researchers, Aboriginal organisations and communities to lead the effective implementation of three state-wide chronic disease plans. A coordinating centre was funded to support and progress the work of the Consortium. RESULTS: During its first 5 years, the Consortium has developed a foundation for sustained system reform through partnering with stakeholders, leading projects and initiatives, advocating for key priorities, leveraging existing infrastructure and funding, supporting services, and coordinating delivery of priority actions using innovative approaches. CONCLUSIONS: Through the Consortium governance structure, Aboriginal and Torres Strait Islander community members, policy actors, service providers and researchers oversee, drive, influence and support the implementation of priority action initiatives. Sustained funding, competing priorities of partner organisations and project evaluation are constant challenges. SO WHAT?: A consortium approach provides direction and shared priorities, which foster collaboration across and between organisations, service providers and the Aboriginal community. Aligning with HiAP approaches and the Wellbeing Economy, it harnesses knowledge, networks and partnerships that support project implementation and reduce duplication.


Asunto(s)
Equidad en Salud , Servicios de Salud del Indígena , Humanos , Australia , Aborigenas Australianos e Isleños del Estrecho de Torres , Enfermedad Crónica , Política de Salud , Salud Holística , Australia del Sur
14.
Br J Nurs ; 32(3): 156-158, 2023 Feb 09.
Artículo en Inglés | MEDLINE | ID: mdl-36763474

RESUMEN

Sally Star, Holistic Health Practitioner and Nurse with specialisms in specialist community public health nursing, educator, and Founder Member, Holistic Nurses UK (www.linkedin.com/in/sallystaratbioelectriclife).


Asunto(s)
Enfermería Holística , Humanos , Enfermería en Salud Pública , Salud Holística
15.
J Med Virol ; 94(12): 5653-5668, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-36002399

RESUMEN

Many people who have survived COVID-19 have experienced negative persistent impacts on health. Impacts on health have included persistent respiratory symptoms, decreased quality of life, fatigue, impaired functional capacity, memory deficits, psychological impacts, and difficulties in returning to paid employment. Evidence is yet to be pooled to inform future directions in research and practice, to determine the physical, psychological, social, and spiritual impacts of the illness which extend beyond the acute phase of COVID-19 survivors. This umbrella review (review of systematic reviews) critically synthesized physical (including abnormal laboratory parameters), psychological, social, and spiritual impacts which extended beyond the acute phase of COVID-19 survivors. The search strategy was based on the sample, phenomena of interest, design, evaluation, research model and all publications were double screened independently by four review authors for the eligibility criteria. Data extraction and quality assessment were conducted in parallel independently. Eighteen systematic reviews were included, which represented a total of 493 publications. Sample sizes ranged from n = 15 to n = 44 799 with a total of n = 295 455 participants. There was incomplete reporting of several significant data points including the description of the severe acute respiratory syndrome coronavirus 2 variant, COVID-19 treatments, and key clinical and demographic data. A number of physical, psychological, and social impacts were identified for individuals grappling with post-COVID condition. The long term sequalae of acute COVID-19 and size of the problem is only beginning to emerge. Further investigation is needed to ensure that those affected by post-COVID condition have their informational, spiritual, psychological, social, and physical needs met in the future.


Asunto(s)
COVID-19 , Infecciones por Coronavirus , Neumonía Viral , Humanos , Infecciones por Coronavirus/epidemiología , Salud Holística , Pandemias , Neumonía Viral/epidemiología , Calidad de Vida , SARS-CoV-2 , Sobrevivientes , Revisiones Sistemáticas como Asunto
16.
Curr Atheroscler Rep ; 24(7): 515-532, 2022 07.
Artículo en Inglés | MEDLINE | ID: mdl-35507280

RESUMEN

PURPOSE OF REVIEW: The global prevalence of non-alcoholic fatty liver disease (NAFLD) presents an unmet need in treating these, often asymptomatic, individuals. In this review, we summarised NAFLD management and described recent developments in non-alcoholic steatohepatitis (NASH) therapeutics that can shape the future of NAFLD. RECENT FINDINGS: A multi-disciplinary effort in promoting sustainable lifestyle measures is paramount, with the goal of either limiting energy surplus alone or in combination with targeting downstream pathways of inflammation and fibrosis. Several antidiabetic medications like PPAR-γ agonist and glucagon-like peptide receptor agonists have beneficial effects on the metabolic profile as well as NASH histology. Vitamin E has shown promise in specific groups of patients with the haptoglobin2 allele protein. Newer drugs have demonstrated promising results in NASH resolution and fibrosis improvement such as obeticholic acid, resmetirom, aramchol, efruxifermin, aldafermin and lanifibranor. Apart from discussing the results of late stage clinical trials and the possible challenges in managing these patients with limited approved therapies, we also discussed the specific management of comorbidities (diabetes, hypertension, hyperlipidaemia, cardiovascular diseases) in NAFLD patients. Treatment strategy needs to target improvements in liver-related outcomes and cardiometabolic profile.


Asunto(s)
Enfermedades Cardiovasculares , Enfermedad del Hígado Graso no Alcohólico , Enfermedades Cardiovasculares/tratamiento farmacológico , Fibrosis , Salud Holística , Humanos , Hipoglucemiantes/efectos adversos , Hígado/metabolismo , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Enfermedad del Hígado Graso no Alcohólico/epidemiología , Enfermedad del Hígado Graso no Alcohólico/terapia
18.
BMC Public Health ; 22(1): 1002, 2022 05 18.
Artículo en Inglés | MEDLINE | ID: mdl-35585536

RESUMEN

BACKGROUND: Research on associations between social integration and wellbeing holds promise to inform policy and practice targets for health promotion. Yet, studies of social connection too frequently rely on overly simplistic measures and give inadequate attention to manifestation and meanings of social integration across diverse groups. We use the term socio-cultural integration to describe expanded assessment of both social and cultural aspects of belonging and connection. METHODS: We examined 7 distinct indicators of socio-cultural integration, identified heterogeneous patterns of responses across these indicators using latent profile analysis, and determined their relevance for wellbeing using survey data from a study with Indigenous communities in the U.S. and Canada. Wellbeing was measured using holistic ratings of self-rated physical, emotional, and spiritual health. RESULTS: Latent profile analysis (LPA) of responses to the 7 socio-cultural integration variables yielded a 3-class model, which we labeled low, moderate, and high integration. Mean scores on self-rated physical, mental and spiritual health were significantly associated with LPA profiles, such that those in the low integration group had the lowest self-rated health scores and those in the high integration group had the highest health scores. With the exception of similar ratings of cultural identification between low and moderate integration profiles, patterns of responses to the diverse socio-cultural integration measures varied significantly across the 3 latent profiles. CONCLUSIONS: Results underscore the importance of expanding our assessment of social integration with attention to the interrelationships of family, community, culture, and our environment. Such concepts align with Indigenous conceptions of wellbeing, and have relevance for health across cultures. More concretely, the indicators of socio-cultural integration used in this study (e.g., cultural identity, having a sense of connectedness to nature or family, giving or receiving social support) represent malleable targets for inclusion in health promotion initiatives.


Asunto(s)
Salud Holística , Apoyo Social , Canadá , Promoción de la Salud , Humanos , Encuestas y Cuestionarios , Adulto Joven
19.
Ann Intern Med ; 174(11): 1600-1602, 2021 11.
Artículo en Inglés | MEDLINE | ID: mdl-34606323

RESUMEN

The Veterans Health Administration (VHA) is the United States' largest integrated health care delivery system, serving over 9 million enrollees at nearly 1300 health care facilities. In addition to providing health care to the nation's military veterans, the VHA has a research and development program, trains thousands of medical residents and other health care professionals, and conducts emergency preparedness and response activities. The VHA has been celebrated for delivering high-quality care to veterans, early adoption of electronic medical records, and high patient satisfaction. However, the system faces challenges, including implementation of an expanded community care program, modernization of its electronic medical records system, and providing care to a population with complex needs. The position paper offers policy recommendations on VHA funding, the community care program, medical and health care professions training, and research and development.


Asunto(s)
Política de Salud , Servicios de Salud para Veteranos/organización & administración , Servicios de Salud para Veteranos/normas , Comités Consultivos , Prestación Integrada de Atención de Salud/organización & administración , Educación de Postgrado en Medicina , Registros Electrónicos de Salud , Accesibilidad a los Servicios de Salud , Investigación sobre Servicios de Salud , Fuerza Laboral en Salud , Salud Holística , Humanos , Servicios de Salud Mental/organización & administración , Grupo de Atención al Paciente , Atención Primaria de Salud/organización & administración , Sector Privado , Sociedades Médicas , Telemedicina/organización & administración , Estados Unidos , United States Department of Veterans Affairs
20.
Sensors (Basel) ; 22(9)2022 May 07.
Artículo en Inglés | MEDLINE | ID: mdl-35591246

RESUMEN

Manual sleep stage scoring is usually implemented with the help of sleep specialists by means of visual inspection of the neurophysiological signals of the patient. As it is a very hectic task to perform, automated sleep stage classification systems were developed in the past, and advancements are being made consistently by researchers. The various stages of sleep are identified by these automated sleep stage classification systems, and it is quite an important step to assist doctors for the diagnosis of sleep-related disorders. In this work, a holistic strategy named as clustering and dimensionality reduction with feature extraction cum selection for classification along with deep learning (CDFCD) is proposed for the classification of sleep stages with EEG signals. Though the methodology follows a similar structural flow as proposed in the past works, many advanced and novel techniques are proposed under each category in this work flow. Initially, clustering is applied with the help of hierarchical clustering, spectral clustering, and the proposed principal component analysis (PCA)-based subspace clustering. Then the dimensionality of it is reduced with the help of the proposed singular value decomposition (SVD)-based spectral algorithm and the standard variational Bayesian matrix factorization (VBMF) technique. Then the features are extracted and selected with the two novel proposed techniques, such as the sparse group lasso technique with dual-level implementation (SGL-DLI) and the ridge regression technique with limiting weight scheme (RR-LWS). Finally, the classification happens with the less explored multiclass Gaussian process classification (MGC), the proposed random arbitrary collective classification (RACC), and the deep learning technique using long short-term memory (LSTM) along with other conventional machine learning techniques. This methodology is validated on the sleep EDF database, and the results obtained with this methodology have surpassed the results of the previous studies in terms of the obtained classification accuracy reporting a high accuracy of 93.51% even for the six-classes classification problem.


Asunto(s)
Electroencefalografía , Fases del Sueño , Trastornos del Sueño-Vigilia , Automatización , Teorema de Bayes , Aprendizaje Profundo , Electroencefalografía/métodos , Salud Holística , Humanos , Aprendizaje Automático , Análisis de Componente Principal , Sueño/fisiología , Fases del Sueño/fisiología , Trastornos del Sueño-Vigilia/clasificación , Trastornos del Sueño-Vigilia/diagnóstico , Trastornos del Sueño-Vigilia/fisiopatología
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