LA UDES PUBLICA
Fecha de publicación:
2022-08-01
Tipo:
Letter
Número de artículo:
106809
Identificación:
SCOPUS_ID:85135772042
eID:
2-s2.0-85135772042
Nombre de la revista:
International Journal of Surgery
Título del artículo:

Monkeypox outbreak, will it affect surgery services? – Correspondence

Autor(es) UDES:
Eljaiek Orozco J.M.
Otros Autores:
Domínguez Alvarado G.A., Rativa Hernández J.A., Hortua Moreno A.F., Rodríguez Cotamo J.J., López Gómez L.E., Gómez S.S.
Autor Principal:
Domínguez Alvarado G.A.
Áreas del conocimiento:
Surgery
Acerca de la revista donde se publicó este artículo:

International Journal of Surgery

Cuartil Q1
Ranking
820
Tipo
Journal
ISSN
17439191
eISSN
17439159
Región
Western Europe
País
Netherlands
Volumen
104
Cobertura
2003-2022
Fecha de publicación:
2022-08-01
Tipo:
Review
Identificación:
SCOPUS_ID:85135236194
eID:
2-s2.0-85135236194
Nombre de la revista:
Anatolian Journal of Cardiology
Título del artículo:

Muscular Strength in Risk Factors for Cardiovascular Disease and Mortality: A Narrative Review

Cardiovascular disease is the leading cause of death globally, accounting for approximately 32% of all deaths in 2019. There has been increasing interest in understanding the role of low muscular strength as a risk factor for cardiovascular disease, given its association with other cardiovascular risk factors such as hypertension, diabetes mellitus, and metabolic syndrome. An inverse association between muscle strength, chronic disease, all-cause mortality, and cardiovascular-related death has been reported. Recent clinical trials have consistently shown that resistance exercise, which increases strength, and potentially muscle mass, significantly improves the control of known cardiovascular disease risk factors and reduces the risk of all-cause death and cardiovascular mortality. In the present article, we review the growing body of evidence that supports the need for future research to evaluate the potential of handgrip strength as a screening tool for cardiovascular disease and its risk factors in the clinical medical setting, as part of routine care using an affordable handgrip strength device. Moreover, it is crucial to devise large-scale interventions driven by governmental health policies to educate the general population and healthcare professionals about the importance of muscular strengthening activities and to promote access to these activities to improve cardiometabolic health and reduce incidence of cardiovascular disease and mortality.

Autor(es) UDES:
Lopez-Jaramillo P., Lopez-Lopez J.P., Tole M.C., Cohen D.D.
Autor Principal:
Lopez-Jaramillo P.
Áreas del conocimiento:
Cardiology and Cardiovascular Medicine
Acerca de la revista donde se publicó este artículo:

Anatolian Journal of Cardiology

Tipo
Journal
ISSN
21492263
eISSN
21492271
Volumen
26
Rango de páginas
598-607
Fecha de publicación:
2022-08-01
Tipo:
Review
Identificación:
SCOPUS_ID:85134489508
eID:
2-s2.0-85134489508
Nombre de la revista:
Journal of Rural Studies
Título del artículo:

Theoretical model of territorial agro-industrial development through multi-focus research analytics

This study sought to propose a theoretical model by determining the incident factors of agro-industrial territorial development based on the existing scientific literature and the exploration of successful case studies in the sector worldwide. A systematic review of the literature was carried out, with a bibliometric analysis and content analysis, recognizing elements associated with the improvement of competitiveness and territorial development. The factors identified as incidents of agro-industrial territorial development are: the short supply chain, protection of agri-food products with territorial identity, family farming, local food systems and agribusiness. These factors were integrated into a theoretical model in order to analyze the systemic interaction of each of the factors to find the causes or reasons for territorial development where activation mechanisms can be identified, such as: relational, spatial and technological proximity, the institutional framework from the territory, the support of public policy and the promotion of inclusive and integrated businesses in the value chain.

Autor(es) UDES:
Galeano-Barrera C.J., Martínez-Amariz A.D.
Otros Autores:
Mendoza-García E.M., Romero-Riaño E.
Autor Principal:
Galeano-Barrera C.J.
Áreas del conocimiento:
Geography, Planning and Development, Development, Sociology and Political Science
Acerca de la revista donde se publicó este artículo:

Journal of Rural Studies

Cuartil Q1
Ranking
2658
Tipo
Journal
ISSN
07430167
Región
Western Europe
País
United Kingdom
Volumen
94
Rango de páginas
295-304
Cobertura
1985-2022
Fecha de publicación:
2022-08-01
Tipo:
Article
Identificación:
SCOPUS_ID:85134434621
eID:
2-s2.0-85134434621
Nombre de la revista:
Journal of Clinical Endocrinology and Metabolism
Título del artículo:

Novel Indices of Cognitive Impairment and Incident Cardiovascular Outcomes in the REWIND Trial

Context: Low cognitive scores are risk factors for cardiovascular outcomes. Whether this relationship is stronger using novel cognitive indices is unknown. Methods: Participants in the Researching Cardiovascular Events with a Weekly Incretin in Diabetes (REWIND) trial who completed both the Montreal Cognitive Assessment (MoCA) score and Digit Substitution Test (DSST) at baseline (N = 8772) were included. These scores were used to identify participants with baseline substantive cognitive impairment (SCI), defined as a baseline score on either the MoCA or DSST ≥ 1.5 SD below either score\'s country-specific mean, or SCI-GM, which was based on a composite index of both scores calculated as their geometric mean (GM), and defined as a score that was ≥ 1.5 SD below their country\'s average GM. Relationships between these measures and incident major adverse cardiovascular events (MACE), and either stroke or death were analyzed. Results: Compared with 7867 (89.7%) unaffected participants, the 905 (10.3%) participants with baseline SCI had a higher incidence of MACE (unadjusted hazard ratio [HR] 1.34; 95% CI 1.11, 1.62; P = 0.003), and stroke or death (unadjusted HR 1.60; 95% CI 1.33, 1.91; P < 0.001). Stronger relationships were noted for SCI-GM and MACE (unadjusted HR 1.61; 95% CI 1.28, 2.01; P < 0.001), and stroke or death (unadjusted HR 1.85; 95% CI 1.50, 2.30; P < 0.001). For SCI-GM but not SCI, all these relationships remained significant in models that adjusted for up to 10 SCI risk factors. Conclusion: Country-standardized SCI-GM was a strong independent predictor of cardiovascular events in people with type 2 diabetes in the REWIND trial.

Autor(es) UDES:
Lopez-Jaramillo P.
Otros Autores:
Cukierman-Yaffe T., Gerstein H.C., Basile J., Angelyn Bethel M., Cardona-Munoz E.G., Conget I., Dagenais G., Franek E., Hall S., Hancu N., Jansky P., Lakshmanan M., Lanas F., Leiter L.A., Pirags V., Pogosova N., Probstfield J., Rao-Melacini P., Ramasundarahettige C., Raubenheimer P.J., Riddle M.C., Ryden L., Shaw J.E., Sheu H.H., Temelkova-Kurktschiev T.
Autor Principal:
Cukierman-Yaffe T.
Áreas del conocimiento:
Endocrinology, Diabetes and Metabolism, Biochemistry, Endocrinology, Clinical Biochemistry, Biochemistry (medical)
Acerca de la revista donde se publicó este artículo:

Journal of Clinical Endocrinology and Metabolism

Cuartil Q1
Ranking
1607
Tipo
Journal
ISSN
0021972X
eISSN
19457197
Región
Northern America
País
United States
Volumen
107
Rango de páginas
E3448-E3454
Cobertura
1944-2022
Fecha de publicación:
2022-08-01
Tipo:
Letter
Número de artículo:
104188
Identificación:
SCOPUS_ID:85134212515
eID:
2-s2.0-85134212515
Nombre de la revista:
Annals of Medicine and Surgery
Título del artículo:

Acute coronary syndromes following COVID-19 vaccine application: Kounis syndrome or chance?

Autor(es) UDES:
Bayona-Gamboa A.J.
Otros Autores:
Rueda-Ibarra L., Manríque-Gualdron A.M., Acuña-Ocampo J.D., Picón-Jaimes Y.A., Lozada-Martinez I.D., Narvaez-Rojas A.R.
Autor Principal:
Rueda-Ibarra L.
Áreas del conocimiento:
Surgery
Acerca de la revista donde se publicó este artículo:

Annals of Medicine and Surgery

Cuartil Q3
Ranking
12794
Tipo
Journal
ISSN
20490801
Región
Western Europe
País
Netherlands
Volumen
80
Cobertura
2012-2022
Fecha de publicación:
2022-08-01
Tipo:
Article
Identificación:
SCOPUS_ID:85132815729
eID:
2-s2.0-85132815729
Nombre de la revista:
Topics in Catalysis
Título del artículo:

Aminothiazole Ligand-Type Dioxo-Mo(VI) Complex Anchored on TiO2 Nanotubes for Selective Oxidation of Monoterpenes with Light and O2

Selective Oxygen Atom Transfer to α-pinene, β-pinene, (R)-limonene and camphene by dioxo-Mo(VI)Ln complex {Ln = 2-aminothiazole-4-carboxylic acid} anchored on TiO2 nanotubes (TiO2-NT) using O2 as oxidant and UV light was studied at ambient conditions. The Catalytic system was characterized by FTIR, 1H NMR and 13C, and elemental analysis. Molecular oxygen reoxidizes the (Mo(IV)=O) reduced unit in the darkness, forming an oxo-peroxo-Mo intermediate. The catalyst under UV radiation transfers two oxygen atoms to the olefin. The α-pinene is found to be the most reactive monoterpene. Graphical Abstract: [Figure not available: see fulltext.]

Autor(es) UDES:
Amaya Á.A.
Otros Autores:
Martinez Quiñonez H., Paez-Mozo E.A., Martinez Ortega F.
Autor Principal:
Martinez Quiñonez H.
Áreas del conocimiento:
Catalysis, Chemistry (all)
Acerca de la revista donde se publicó este artículo:

Topics in Catalysis

Tipo
Journal
ISSN
10225528
eISSN
15729028
Volumen
65
Rango de páginas
1088-1101
Fecha de publicación:
2022-08-01
Tipo:
Article
Identificación:
SCOPUS_ID:85132398328
eID:
2-s2.0-85132398328
Nombre de la revista:
JAMA Cardiology
Título del artículo:

Association of Sitting Time with Mortality and Cardiovascular Events in High-Income, Middle-Income, and Low-Income Countries

Importance: High amounts of sitting time are associated with increased risks of cardiovascular disease (CVD) and mortality in high-income countries, but it is unknown whether risks also increase in low- and middle-income countries. Objective: To investigate the association of sitting time with mortality and major CVD in countries at different economic levels using data from the Prospective Urban Rural Epidemiology study. Design, Setting, and Participants: This population-based cohort study included participants aged 35 to 70 years recruited from January 1, 2003, and followed up until August 31, 2021, in 21 high-income, middle-income, and low-income countries with a median follow-up of 11.1 years. Exposures: Daily sitting time measured using the International Physical Activity Questionnaire. Main Outcomes and Measures: The composite of all-cause mortality and major CVD (defined as cardiovascular death, myocardial infarction, stroke, or heart failure). Results: Of 105677 participants, 61925 (58.6%) were women, and the mean (SD) age was 50.4 (9.6) years. During a median follow-up of 11.1 (IQR, 8.6-12.2) years, 6233 deaths and 5696 major cardiovascular events (2349 myocardial infarctions, 2966 strokes, 671 heart failure, and 1792 cardiovascular deaths) were documented. Compared with the reference group (<4 hours per day of sitting), higher sitting time (≥8 hours per day) was associated with an increased risk of the composite outcome (hazard ratio [HR], 1.19; 95% CI, 1.11-1.28; Pfor trend <.001), all-cause mortality (HR, 1.20; 95% CI, 1.10-1.31; Pfor trend <.001), and major CVD (HR, 1.21; 95% CI, 1.10-1.34; Pfor trend <.001). When stratified by country income levels, the association of sitting time with the composite outcome was stronger in low-income and lower-middle-income countries (≥8 hours per day: HR, 1.29; 95% CI, 1.16-1.44) compared with high-income and upper-middle-income countries (HR, 1.08; 95% CI, 0.98-1.19; P for interaction =.02). Compared with those who reported sitting time less than 4 hours per day and high physical activity level, participants who sat for 8 or more hours per day experienced a 17% to 50% higher associated risk of the composite outcome across physical activity levels; and the risk was attenuated along with increased physical activity levels. Conclusions and Relevance: High amounts of sitting time were associated with increased risk of all-cause mortality and CVD in economically diverse settings, especially in low-income and lower-middle-income countries. Reducing sedentary time along with increasing physical activity might be an important strategy for easing the global burden of premature deaths and CVD.

Autor(es) UDES:
Lopez-Jaramillo P.
Otros Autores:
Li S., Lear S.A., Rangarajan S., Hu B., Yin L., Bangdiwala S.I., Alhabib K.F., Rosengren A., Gupta R., Mony P.K., Wielgosz A., Rahman O., Mazapuspavina M.Y., Avezum A., Oguz A., Yeates K., Lanas F., Dans A., Abat M.E.M., Yusufali A., Diaz R., Leach L., Lakshmi P.V.M., Basiak-Rasała A., Iqbal R., Kelishadi R., Chifamba J., Khatib R., Li W., Yusuf S.
Autor Principal:
Li S.
Áreas del conocimiento:
Cardiology and Cardiovascular Medicine
Acerca de la revista donde se publicó este artículo:

JAMA Cardiology

Cuartil Q1
Ranking
131
Tipo
Journal
ISSN
23806583
eISSN
23806591
Región
Northern America
País
United States
Volumen
7
Rango de páginas
796-807
Cobertura
2016-2022
Fecha de publicación:
2022-07-25
Tipo:
Article
Número de artículo:
934426
Identificación:
SCOPUS_ID:85136818770
eID:
2-s2.0-85136818770
Nombre de la revista:
Frontiers in Oncology
Título del artículo:

Current and Future Frontiers of Molecularly Defined Oligodendrogliomas

Oligodendrogliomas are a subtype of adult diffuse glioma characterized by their better responsiveness to systemic chemotherapy than other high-grade glial tumors. The World Health Organization (WHO) 2021 brain tumor classification highlighted defining molecular markers, including 1p19q codeletion and IDH mutations which have become key in diagnosing and treating oligodendrogliomas. The management for patients with oligodendrogliomas includes observation or surgical resection potentially followed by radiation and chemotherapy with PCV (Procarbazine, Lomustine, and Vincristine) or Temozolomide. However, most of the available research about oligodendrogliomas includes a mix of histologically and molecularly diagnosed tumors. Even data driving our current management guidelines are based on post-hoc subgroup analyses of the 1p19q codeleted population in landmark prospective trials. Therefore, the optimal treatment paradigm for molecularly defined oligodendrogliomas is incompletely understood. Many questions remain open, such as the optimal timing of radiation and chemotherapy, the response to different chemotherapeutic agents, or what genetic factors influence responsiveness to these agents. Ultimately, oligodendrogliomas are still incurable and new therapies, such as targeting IDH mutations, are necessary. In this opinion piece, we present relevant literature in the field, discuss current challenges, and propose some studies that we think are necessary to answer these critical questions.

Autor(es) UDES:
Vivas-Buitrago T., Reyes Serpa W.
Otros Autores:
Rincon-Torroella J., Rakovec M., Materi J., Raj D., Ferres A., Redmond K.J., Holdhoff M., Bettegowda C., González Sánchez J.J.
Autor Principal:
Rincon-Torroella J.
Áreas del conocimiento:
Oncology, Cancer Research
Acerca de la revista donde se publicó este artículo:

Frontiers in Oncology

Cuartil Q1
Ranking
3376
Tipo
Journal
eISSN
2234943X
Región
Western Europe
País
Switzerland
Volumen
12
Cobertura
2011-2022
Fecha de publicación:
2022-07-06
Tipo:
Article
Número de artículo:
210371
Identificación:
SCOPUS_ID:85134404899
eID:
2-s2.0-85134404899
Nombre de la revista:
Open Biology
Título del artículo:

A model of metformin mitochondrial metabolism in metachromatic leukodystrophy: first description of human Schwann cells transfected with CRISPR-Cas9

Metachromatic leukodystrophy is a neurological lysosomal deposit disease that affects public health despite its low incidence in the population. Currently, few reports are available on pathophysiological events related to enzyme deficiencies and subsequent sulfatide accumulation. This research aims to examine the use of metformin as an alternative treatment to counteract these effects. This was evaluated in human Schwann cells (HSCs) transfected or non-transfected with CRISPR-Cas9, and later treated with sulfatides and metformin. This resulted in transfected HSCs showing a significant increase in cell reactive oxygen species (ROS) production when exposed to 100 μM sulfatides (p = 0.0007), compared to non-transfected HSCs. Sulfatides at concentrations of 10 to 100 μM affected mitochondrial bioenergetics in transfected HSCs. Moreover, these analyses showed that transfected cells showed a decrease in basal and maximal respiration rates after exposure to 100 μM sulfatide. However, maximal and normal mitochondrial respiratory capacity decreased in cells treated with both sulfatide and metformin. This study has provided valuable insights into bioenergetic and mitochondrial effects of sulfatides in HSCs for the first time. Treatment with metformin (500 μM) restored the metabolic activity of these cells and decreased ROS production.

Autor(es) UDES:
Sanchez-Álvarez N.T., Trejos-Suárez J.
Otros Autores:
Bautista-Niño P.K., Serrano-Díaz N.C.
Autor Principal:
Sanchez-Álvarez N.T.
Áreas del conocimiento:
Neuroscience (all), Immunology, Biochemistry, Genetics and Molecular Biology (all)
Acerca de la revista donde se publicó este artículo:

Open Biology

Cuartil Q1
Ranking
1151
Tipo
Journal
eISSN
20462441
Región
Western Europe
País
United Kingdom
Volumen
12
Cobertura
2011-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Identificación:
SCOPUS_ID:85136140039
eID:
2-s2.0-85136140039
Nombre de la revista:
Gaceta Medica de Caracas
Título del artículo:

Knowledge about sexually transmitted infections and sexual practices among young university students in the city of Cucuta

In Colombia, young people are part of the population group that is most at risk regarding their sexual health and the knowledge associated with this component, which is why we chose to describe the sexual practices and the knowledge they have regarding HIV and other STIs, consolidating an approach to undergraduate students of an HEI in northeastern Colombia from a quantitative perspective with a non-experimental design, descriptive and cross-sectional scope. The population was 2 605 students while the sampling was probabilistic with proportional allocation resulting in a sample of 525 students, considering the 12 academic programs considered for the study. Broadly speaking, the disjunctive between the knowledge associated with STIs and the sexual practices of young university students is consolidated, and strategies should be focused on sensitizing students to strengthen healthy sexual practices that reduce their risk of acquiring STIs.

Autor(es) UDES:
Gutiérrez Suárez C.A., Cordero-Galindo K.D.
Otros Autores:
Rincón Ramón J.M.
Autor Principal:
Rincón Ramón J.M.
Áreas del conocimiento:
Medicine (all)
Acerca de la revista donde se publicó este artículo:

Gaceta Medica de Caracas

Cuartil Q4
Ranking
24475
Tipo
Journal
ISSN
03674762
Región
Latin America
País
Venezuela
Volumen
130
Rango de páginas
S644-S653
Cobertura
1954-1957, 1959-1965, 1971-1976, 1978-1988, 2008-2014, 2017-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Identificación:
SCOPUS_ID:85135583319
eID:
2-s2.0-85135583319
Nombre de la revista:
Gaceta Medica de Caracas
Título del artículo:

Psychological effects associated with preventive isolation by COVID-19 in early childhood in Colombia

Background: There are enough documented records worldwide to date on the number ofinfections and deaths from the COVID-19 pandemic, and it is foreseeable that there will be a worsening of psychological health in the entire population, however, there are few studies that have addressed the emotional and psychological effects that preventive isolation has caused in Colombia in early childhood so the objective of this study was to know these effects through a survey carried out with caregivers of children in Colombia from different social strata. M ethod: Cross-sectional, descriptive, and quantitative study that included 1 006 surveys conducted in the last quarter of 2020. Results: The study mainly showed three psychological dimensions that impacted early childhood in Colombia during social isolation due to COVID-19: changes in an emotional state, behavior problems, and results of difficulties associated with sleep. Conclusions: Our results shed light on the specific groups with a higher risk of emotional and psychological difficulties due to a state of preventive confinement. These results suggest the strengthening of affective relationships at home and psychosocial support by qualified personnel for the good integral development of early childhood.

Autor(es) UDES:
Carrillo L.J.L., Rey D.V., Sierra B.E.G.
Otros Autores:
Medina P.L.
Autor Principal:
Carrillo L.J.L.
Áreas del conocimiento:
Medicine (all)
Acerca de la revista donde se publicó este artículo:

Gaceta Medica de Caracas

Cuartil Q4
Ranking
24475
Tipo
Journal
ISSN
03674762
Región
Latin America
País
Venezuela
Volumen
130
Rango de páginas
S654-S663
Cobertura
1954-1957, 1959-1965, 1971-1976, 1978-1988, 2008-2014, 2017-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Número de artículo:
e1799
Identificación:
SCOPUS_ID:85134656542
eID:
2-s2.0-85134656542
Nombre de la revista:
Revista Cubana de Pediatria
Título del artículo:

Ebstein\'s anomaly in newborn

Introduction: Ebstein\'s anomaly is a rare malformation with mild to severe respiratory symptomatic presentation due to congenital heart defects manifested during childhood. Objective: To present the case in which the timely diagnosis of this disease allowed the comprehensive treatment of the patient. Case presentation: Full-term newborn, who at seven hours of birth presented decreased oxygen saturation, physical examination without cyanosis, pansystolic murmur in auscultation and cardiomegaly detected by chest X-rays. An echocardiogram was performed to diagnose the baby as a carrier of Ebstein\'s disease with mild manifestations. Once he had clinical improvement, he was discharged with an indication for assessment by pediatric cardiology. Conclusions: Ebstein\'s anomaly may begin in the neonatal period with symptoms of variable severity. Clinical suspicion allows for diagnostic confirmation and close follow-up, especially in severe cases.

Autor(es) UDES:
León J.S.T., Badillo L.Y.E., Robles J.R.
Otros Autores:
Garcia C.F.
Autor Principal:
León J.S.T.
Áreas del conocimiento:
Pediatrics, Perinatology and Child Health
Acerca de la revista donde se publicó este artículo:

Revista Cubana de Pediatria

Cuartil Q4
Ranking
24976
Tipo
Journal
ISSN
00347531
eISSN
15613119
Región
Latin America
País
Cuba
Volumen
94
Cobertura
1946-1963, 1972-1977, 1988-1991, 1996-2002, 2005-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Identificación:
SCOPUS_ID:85134358382
eID:
2-s2.0-85134358382
Nombre de la revista:
Revista Mexicana De Ciencias Pecuarias
Título del artículo:

Isolated Escherichia coli resistance genes in broiler chicken

Poultry production due to consumer demand has increased annually, which leads to the use of additives such as antibiotics to favor rearing conditions, this increases the deficiency in the composition of production animals\' intestinal microbiota and can generate microbiological and genetic changes; this microbiota can reach humans through food chain, generating a possible horizontal transfer of genes that encode resistance to antibiotics. The objective was to identify resistance profiles and the genes that encode it. Materials and methods: From 200 chickens, 35 strains of Escherichia coli with extended spectrum beta-lactamase resistance phenotype were isolated from healthy broilers, from production farms in Santander (Colombia). 83 % of the AmpC gene, 86 % of the blaCTXM gene, 54 % of the blaSHV gene and 57 % of the blaTEM gene were identified. Regarding the genes that code for resistance to quinolones, 94 % of the qnrB gene, 9 % of the qnrC gene and 0 % of the qnrA gene were identified. The coexistence of the genes that encode for resistance to antibiotics is a serious problem that requires vigilance, in view of this; control strategies must be generated to avoid the spread through the food chain, as well as strategies for the control of the use of antibiotics in the production.

Autor(es) UDES:
Carvajal-Barrera E., Rueda-Garrido E., Vásquez M.
Otros Autores:
López-Velandia D., Talavera-Rojas M., Torres-Caycedo M.
Autor Principal:
López-Velandia D.
Áreas del conocimiento:
Animal Science and Zoology, Veterinary (all)
Acerca de la revista donde se publicó este artículo:

Revista Mexicana De Ciencias Pecuarias

Cuartil Q3
Ranking
19458
Tipo
Journal
ISSN
20071124
Región
Latin America
País
Mexico
Volumen
13
Rango de páginas
584-595
Cobertura
2010-2022
Fecha de publicación:
2022-07-01
Tipo:
Review
Número de artículo:
889953
Identificación:
SCOPUS_ID:85134256895
eID:
2-s2.0-85134256895
Nombre de la revista:
Frontiers in Neurology
Título del artículo:

Efficacy and Safety of Vagus Nerve Stimulation on Upper Limb Motor Recovery After Stroke. A Systematic Review and Meta-Analysis

Background: Upper limb motor impairment is one of the main complications of stroke, affecting quality of life both for the patient and their family. The aim of this systematic review was to summarize the scientific evidence on the safety and efficacy of Vagus Nerve Stimulation (VNS) on upper limb motor recovery after stroke. Methods: A systematic review and meta-analysis of studies that have evaluated the efficacy or safety of VNS in stroke patients was performed. The primary outcome was upper limb motor recovery. A search of articles published on MEDLINE, CENTRAL, EBSCO and LILACS up to December 2021 was performed, and a meta-analysis was developed to calculate the overall effects. Results: Eight studies evaluating VNS effects on motor function in stroke patients were included, of which 4 used implanted and 4 transcutaneous VNS. It was demonstrated that VNS, together with physical rehabilitation, increased upper limb motor function on average 7.06 points (95%CI 4.96; 9.16) as assessed by the Fugl-Meyer scale. Likewise, this improvement was significantly greater when compared to a control intervention (mean difference 2.48, 95%CI 0.98; 3.98). No deaths or serious adverse events related to the intervention were reported. The most frequent adverse events were dysphonia, dysphagia, nausea, skin redness, dysgeusia and pain related to device implantation. Conclusion: VNS, together with physical rehabilitation, improves upper limb motor function in stroke patients. Additionally, VNS is a safe intervention.

Autor(es) UDES:
Garcia R.G.
Otros Autores:
Ramos-Castaneda J.A., Barreto-Cortes C.F., Losada-Floriano D., Sanabria-Barrera S.M., Silva-Sieger F.A.
Autor Principal:
Ramos-Castaneda J.A.
Áreas del conocimiento:
Neurology, Neurology (clinical)
Acerca de la revista donde se publicó este artículo:

Frontiers in Neurology

Cuartil Q1
Ranking
4358
Tipo
Journal
eISSN
16642295
Región
Western Europe
País
Switzerland
Volumen
13
Cobertura
2010-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Identificación:
SCOPUS_ID:85133849177
eID:
2-s2.0-85133849177
Nombre de la revista:
American Journal of Hypertension
Título del artículo:

Ethnic Differences in the Prevalence of Hypertension in Colombia: Association With Education Level

BACKGROUND: A higher prevalence of hypertension is reported among Afro-descendants compared with other ethnic groups in high-income countries; however, there is a paucity of information in low- and medium-income countries. METHODS: We evaluated 3,745 adults from 3 ethnic groups (552 White, 2,746 Mestizos, 447 Afro-descendants) enrolled in the prospective population-based cohort study (PURE) - Colombia. We assessed associations between anthropometric, socioeconomic, behavioral factors, and hypertension. RESULTS: The overall prevalence of hypertension was 39.2% and was higher in Afro-descendants (46.3%) than in Mestizos (37.6%) and Whites (41.5%), differences that were due to the higher prevalence in Afro-descendant women. Hypertension was associated with older age, increased body mass index, waist circumference and waist-to-hip ratio, independent of ethnicity. Low education was associated with hypertension in all ethnic groups, and particularly in Afro-descendants, for whom it was the factor with the strongest association with prevalence. Notably, 70% of Afro-descendants had a low level of education, compared with 52% of Whites - 26% of Whites were university graduates while only 7% of Afro-descendants were. We did not find that education level alone had a mediator effect, suggesting that it is not a causal risk factor for hypertension but is an indicator of socioeconomic status, itself an important determinant of hypertension prevalence. CONCLUSIONS: We found that a higher prevalence of hypertension in Colombian Afro-descendants than other ethnic groups. This was principally associated with their lower mean educational level, an indicator of lower socioeconomic status.

Autor(es) UDES:
Lopez-Lopez J.P., Cohen D.D., Alarcon-Ariza N., Mogollon-Zehr M., Chacon-Manosalva M.A., Martinez-Bello D., Otero J., Perez-Mayorga M., Lopez-Jaramillo P.
Otros Autores:
Ney-Salazar D., Castillo-Lopez G., Rangarajan S., Yusuf S.
Autor Principal:
Lopez-Lopez J.P.
Áreas del conocimiento:
Internal Medicine
Acerca de la revista donde se publicó este artículo:

American Journal of Hypertension

Cuartil Q2
Ranking
5149
Tipo
Journal
ISSN
08957061
eISSN
19417225
Región
Western Europe
País
United Kingdom
Volumen
35
Rango de páginas
610-618
Cobertura
1954, 1988-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Número de artículo:
e0270995
Identificación:
SCOPUS_ID:85133680823
eID:
2-s2.0-85133680823
Nombre de la revista:
PLoS ONE
Título del artículo:

Multilocus Sequence Typing helps understand the genetic diversity of Cryptosporidium hominis and Cryptosporidium parvum isolated from Colombian patients

Multilocus Sequence Typing has become a useful tool for the study of the genetic diversity and population structure of different organisms. In this study, a MLST approach with seven loci (CP47, MS5, MS9, MSC6-7, TP14, and gp60) was used to analyze the genetic diversity of Cryptosporidium hominis and Cryptosporidium parvum isolated from 28 Colombian patients. Five Cryptosporidium species were identified: C. hominis, C. parvum, Cryptosporidium felis, Cryptosporidium meleagridis, and Cryptosporidium suis. Unilocus gp60 analysis identified four allelic families for C. hominis (Ia, Ib, Id, and Ie) and two for C. parvum (IIa and IIc). There was polymorphic behavior of all markers evaluated for both C. hominis and C. parvum, particularly with the CP47, MS5, and gp60 markers. Phylogenetic analysis with consensus sequences (CS) of the markers showed a taxonomic agreement with the results obtained with the 18S rRNA and gp60 gene. Additionally, two monophyletic clades that clustered the species C. hominis and C. parvum were detected, with a higher number of subclades within the monophyletic groups compared to those with the gp60 gene. Thirteen MLG were identified for C. hominis and eight for C. parvum. Haplotypic and nucleotide diversity were detected, but only the latter was affected by the gp60 exclusion from the CS analysis. The gene fixation index showed an evolutionary closeness between the C. hominis samples and a less evolutionary closeness and greater sequence divergence in the C. parvum samples. Data obtained in this work support the implementation of MLST analysis in the study of the genetic diversity of Cryptosporidium, considering the more detailed information that it provides, which may explain some genetic events that with an unilocus approach could not be established. This is the first multilocus analysis of the intra-specific variability of Cryptosporidium from humans in South America.

Autor(es) UDES:
Farfan-Garcia A.E.
Otros Autores:
Uran-Velasquez J., Alzate J.F., Gomez-Duarte O.G., Martinez-Rosado L.L., Dominguez-Hernandez D.D., Rojas W., Galvan-Diaz A.L., Garcia-Montoya G.M.
Autor Principal:
Uran-Velasquez J.
Áreas del conocimiento:
Multidisciplinary
Acerca de la revista donde se publicó este artículo:

PLoS ONE

Cuartil Q1
Ranking
5108
Tipo
Journal
eISSN
19326203
Región
Northern America
País
United States
Volumen
17
Cobertura
2006-2022
Fecha de publicación:
2022-07-01
Tipo:
Review
Número de artículo:
7820
Identificación:
SCOPUS_ID:85132757657
eID:
2-s2.0-85132757657
Nombre de la revista:
International Journal of Environmental Research and Public Health
Título del artículo:

Effects of Polybrominated Diphenyl Ethers on Hormonal and Reproductive Health in E-Waste-Exposed Population: A Systematic Review

Electronic waste management is a global rising concern that is primarily being handled by informal recycling practices. These release a mix of potentially hazardous chemicals, which is an important public health concern. These chemicals include polybrominated diphenyl ethers (PBDEs), used as flame retardants in electronic parts, which are persistent in nature and show bioaccumulative characteristics. Although PBDEs are suspected endocrine disruptors, particularly targeting thyroid and reproductive hormone functions, the relationship of PBDEs with these health effects are not well established. We used the Navigation Guide methodology to conduct a systematic review of studies in populations exposed to e-waste to better understand the relationships of these persistent flame retardants with hormonal and reproductive health. We assessed nineteen studies that fit our pre-determined inclusion criteria for risk of bias, indirectness, inconsistency, imprecision, and other criteria that helped rate the overall evidence for its quality and strength of evidence. The studies suggest PBDEs may have an adverse effect on thyroid hormones, reproductive hormones, semen quality, and neonatal health. However, more research is required to establish a relationship of these effects in the e-waste-exposed population. We identified the limitations of the data available and made recommendations for future scientific work.

Autor(es) UDES:
Cortes-Ramirez J.
Otros Autores:
Singh V., Toms L.M., Sooriyagoda T., Karatela S.
Autor Principal:
Singh V.
Áreas del conocimiento:
Pollution, Public Health, Environmental and Occupational Health, Health, Toxicology and Mutagenesis
Acerca de la revista donde se publicó este artículo:

International Journal of Environmental Research and Public Health

Cuartil Q1
Ranking
5680
Tipo
Journal
ISSN
16617827
eISSN
16604601
Región
Western Europe
País
Switzerland
Volumen
19
Cobertura
2004-2022
Fecha de publicación:
2022-07-01
Tipo:
Article
Identificación:
SCOPUS_ID:85132722025
eID:
2-s2.0-85132722025
Nombre de la revista:
Physical Therapy in Sport
Título del artículo:

Return to sport and beyond following intramuscular tendon hamstring injury: A case report of an English Premier League football player

Background: Hamstring strain injuries are the most common type of injury in elite football and are associated with a high risk of reinjury, particularly those involving the intramuscular tendon (IMT). Limited information is available regarding the rehabilitation and return to sport (RTS) processes following such injuries. This case study describes the clinical presentation of an elite football player following IMT hamstring injury, their on- and off-pitch rehabilitation alongside performance monitoring throughout RTS and beyond. Case scenario: An elite football player suffered a grade 2c hamstring injury during an English Premier League (EPL) match. The player underwent early post-injury management, alongside progressive off-pitch physical preparation. The ‘control-chaos continuum’ was used as a framework for on-pitch rehabilitation to prepare the player for a return to full team training and competition. Objective and subjective markers of the player\'s response to progressive on- and off-pitch loading were monitored throughout RTS and beyond. Outcomes: The player returned to on-pitch rehabilitation after 11 days, to full team training having achieved weekly pre-injury chronic running load outputs after 35 days and played in the EPL 40 days post-injury. The player did not suffer reinjury for the rest of the EPL season. Conclusion: An understanding the unique structural and mechanical properties of the IMT, alongside expected RTS timeframes are important to inform rehabilitation and decision-making processes post-injury. Performance and frequent load-response monitoring throughout RTS and beyond, in conjunction with practitioner experience and effective communication are critical in facilitating effective RTS and reduce risk of reinjury following IMT injury.

Autor(es) UDES:
Cohen D.D.
Otros Autores:
Taberner M., O\'keefe J., Dunn A.
Autor Principal:
Taberner M.
Áreas del conocimiento:
Orthopedics and Sports Medicine, Physical Therapy, Sports Therapy and Rehabilitation
Acerca de la revista donde se publicó este artículo:

Physical Therapy in Sport

Cuartil Q1
Ranking
5145
Tipo
Journal
ISSN
1466853X
eISSN
18731600
Región
Western Europe
País
Netherlands
Volumen
56
Rango de páginas
38-47
Cobertura
2000-2022
Fecha de publicación:
2022-07-01
Tipo:
Review
Número de artículo:
6918
Identificación:
SCOPUS_ID:85132368760
eID:
2-s2.0-85132368760
Nombre de la revista:
International Journal of Molecular Sciences
Título del artículo:

Electroconvulsive Therapy in Psychiatric Disorders: A Narrative Review Exploring Neuroendocrine–Immune Therapeutic Mechanisms and Clinical Implications

Electroconvulsive therapy (ECT) is based on conducting an electrical current through the brain to stimulate it and trigger generalized convulsion activity with therapeutic ends. Due to the efficient use of ECT during the last years, interest in the molecular bases involved in its mechanism of action has increased. Therefore, different hypotheses have emerged. In this context, the goal of this review is to describe the neurobiological, endocrine, and immune mechanisms involved in ECT and to detail its clinical efficacy in different psychiatric pathologies. This is a narrative review in which an extensive literature search was performed on the Scopus, Embase, PubMed, ISI Web of Science, and Google Scholar databases from inception to February 2022. The terms “electroconvulsive therapy”, “neurobiological effects of electroconvulsive therapy”, “molecular mechanisms in electroconvulsive therapy”, and “psychiatric disorders” were among the keywords used in the search. The mechanisms of action of ECT include neurobiological function modifications and endocrine and immune changes that take place after ECT. Among these, the decrease in neural network hyperconnectivity, neuroinflammation reduction, neurogenesis promotion, modulation of different monoaminergic systems, and hypothalamus–hypophysis–adrenal and hypothalamus– hypophysis–thyroid axes normalization have been described. The majority of these elements are physiopathological components and therapeutic targets in different mental illnesses. Likewise, the use of ECT has recently expanded, with evidence of its use for other pathologies, such as Parkinson’s disease psychosis, malignant neuroleptic syndrome, post-traumatic stress disorder, and obsessive– compulsive disorder. In conclusion, there is sufficient evidence to support the efficacy of ECT in the treatment of different psychiatric disorders, potentially through immune, endocrine, and neurobiological systems.

Autor(es) UDES:
Medina-Ortiz O.
Otros Autores:
Rojas M., Ariza D., Ortega Á., Riaño-Garzón M.E., Chávez-Castillo M., Pérez J.L., Cudris-Torres L., Bautista M.J., Rojas-Quintero J., Bermúdez V.
Autor Principal:
Rojas M.
Áreas del conocimiento:
Catalysis, Molecular Biology, Spectroscopy, Computer Science Applications, Physical and Theoretical Chemistry, Organic Chemistry, Inorganic Chemistry
Acerca de la revista donde se publicó este artículo:

International Journal of Molecular Sciences

Tipo
Journal
ISSN
16616596
eISSN
14220067
Volumen
23
Fecha de publicación:
2022-07-01
Tipo:
Article
Identificación:
SCOPUS_ID:85131431212
eID:
2-s2.0-85131431212
Nombre de la revista:
Clinical Nutrition
Título del artículo:

Immunomodulatory effect of a very-low-calorie ketogenic diet compared with bariatric surgery and a low-calorie diet in patients with excessive body weight

Background & aim: Inflammation and oxidative stress are the most probable mechanistic link between obesity and its co-diseases with cancer among them. The aim of this study was to evaluate whether the nutritional ketosis and weight loss induced by a very-low-calorie ketogenic diet (VLCKD) modulates the inflammatory and oxidative stress profile, compared with a standard, balanced hypocaloric diet (LCD) or bariatric surgery (BS) in patients with obesity. Methods: The study was performed in 79 patients with overweight or obesity and 32 normal-weight volunteers as the control group. Patients with obesity underwent a weight reduction therapy based on VLCKD, LCD or BS. The quantification of the circulating levels of a multiplexing test of cytokines and carcinogenesis/aging biomarkers, as well as of lipid peroxides and total antioxidant power, was carried out. Results: First, we observed that pro-inflammatory cytokines increase, while anti-inflammatory cytokines decrease under excessive body weight. Relevantly, when patients underwent weight loss strategies, it was shown that energy-restricted and surgical strategies of weight loss induced changes in circulating cytokine and lipid peroxides. This effect was more notable in patients following the VLCKD than the LCD or BS and it was observed mainly in the ketosis phase of the intervention. Particularly, IL-11, IL-12, IL-2, INF-γ, INF-β, Pentraxin-3 or MMP1 changed after VLCKD. Whereas, APRIL, TWEAK, osteocalcin and IL-28A increased after BS. Conclusion: As far as we know, this is the first study that evaluate the time-course of cytokines and oxidative stress markers after a VLCKD as compared with a standard LCD and BS. The observed results support the immunomodulatory effect of nutritional ketosis induced by a VLCKD synergistically with weight loss as a strategy to improve innate-immunity and to prevent infections and carcinogenesis in patients with obesity.

Autor(es) UDES:
Gomez-Arbelaez D.
Otros Autores:
Lorenzo P.M., Sajoux I., Izquierdo A.G., Zulet M.A., Abete I., Castro A.I., Baltar J., Portillo M.P., Tinahones F.J., Martinez J.A., Casanueva F.F., Crujeiras A.B.
Autor Principal:
Lorenzo P.M.
Áreas del conocimiento:
Nutrition and Dietetics, Critical Care and Intensive Care Medicine
Acerca de la revista donde se publicó este artículo:

Clinical Nutrition

Tipo
Journal
ISSN
02615614
eISSN
15321983
Volumen
41
Rango de páginas
1566-1577
Fecha de publicación:
2022-07-01
Tipo:
Review
Identificación:
SCOPUS_ID:85122126849
eID:
2-s2.0-85122126849
Nombre de la revista:
American Journal of Surgery
Título del artículo:

Systematic review and meta-analysis of risk factors for Mesh infection following Abdominal Wall Hernia Repair Surgery

Background: Surgical Mesh Infection (SMI) after Abdominal Wall Hernia Repair (AWHR) represents a catastrophic complication. We performed a systematic review and meta-analysis to analyze the risk factors for SMI in the context of AWHR. Methods: PubMed, Embase, Scielo, and LILACS were searched without language or time restrictions from inception until June 2021. Articles evaluating the association between demographic, clinical, laboratory and surgical characteristics with SMI in AWHR were included. Results: 23 studies were evaluated, comprising a total of 118,790 patients (98% males; mean age 56.5 years) with a mesh infection pooled prevalence of 4%. Significant risk factors for SMI were type 2 diabetes mellitus, obesity, smoking history, steroids use, ASA III/IV, laparotomy vs laparoscopy, emergency surgery, duration of surgery and onlay mesh position vs sublay. The quality of evidence was regarded as very low–moderate. Conclusion: Several factors, highlighting sociodemographic characteristics, comorbidities, and the clinical scenario, may increase the risk of developing mesh infections in AWHR. The recognition and mitigation of these may significantly reduce mesh infection rates in this context.

Autor(es) UDES:
Quiroga-Centeno C.A.
Otros Autores:
Quiroga-Centeno A.C., Guerrero-Macías S., Navas-Quintero O., Gómez-Ochoa S.A.
Autor Principal:
Quiroga-Centeno A.C.
Áreas del conocimiento:
Surgery
Acerca de la revista donde se publicó este artículo:

American Journal of Surgery

Cuartil Q1
Ranking
5458
Tipo
Journal
ISSN
00029610
eISSN
18791883
Región
Northern America
País
United States
Volumen
224
Rango de páginas
239-246
Cobertura
1917, 1919, 1926-2022
Fecha de publicación:
2022-06-15
Tipo:
Article
Número de artículo:
114124
Identificación:
SCOPUS_ID:85125716625
eID:
2-s2.0-85125716625
Nombre de la revista:
Biosensors and Bioelectronics
Título del artículo:

Nanosensors in clinical development of CAR-T cell immunotherapy

Immunotherapy using CAR-T cells is a new technological paradigm for cancer treatment. To avoid severe side effects and tumor escape variants observed for conventional CAR-T cells approach, adaptor CAR technologies are under development, where intermediate target modules redirect immune cells against cancer. In this work, silicon nanowire field-effect transistors are used to develop target modules for an optimized CAR-T cell operation. Focusing on a library of seven variants of E5B9 peptide that is used as CAR targeting epitope, we performed multiplexed binding tests using nanosensor chips. These peptides had been immobilized onto the sensor to compare the transistor signals upon titration with anti-La 5B9 antibodies. The correlation of binding affinities and sensor sensitivities enabled a selection of candidates for the interaction between CAR and target modules. An extremely low detection limit was observed for the sensor, down to femtomolar concentration, outperforming the current assay of the same purpose. Finally, the CAR T-cells redirection capability of selected peptides in target modules was proven successful in an in-vitro cytotoxicity assay. Our results open the perspective for the nanosensors to go beyond the early diagnostics in clinical cancer research towards developing and monitoring immunotherapeutic treatment, where the quantitative analysis with the standard techniques is limited.

Autor(es) UDES:
Soto J.A.
Otros Autores:
Nguyen-Le T.A., Bartsch T., Wodtke R., Brandt F., Arndt C., Feldmann A., Sandoval Bojorquez D.I., Roig A.P., Ibarlucea B., Lee S., Baek C.K., Cuniberti G., Bergmann R., Puentes-Cala E., Kurien B.T., Bachmann M., Baraban L.
Autor Principal:
Nguyen-Le T.A.
Áreas del conocimiento:
Biotechnology, Biophysics, Biomedical Engineering, Electrochemistry
Acerca de la revista donde se publicó este artículo:

Biosensors and Bioelectronics

Tipo
Journal
ISSN
09565663
eISSN
18734235
Volumen
206
Fecha de publicación:
2022-06-01
Tipo:
Article
Identificación:
SCOPUS_ID:85136894408
eID:
2-s2.0-85136894408
Nombre de la revista:
Journal of hypertension
Título del artículo:

WORK-BASED ISOMETRIC EXERCISES EFFECT ON BLOOD PRESSURE: THE EEFIT STUDY

OBJECTIVE: To evaluate the effect of two workplace isometric exercise interventions on blood pressure in hypertensive adults. DESIGN AND METHOD: A randomized controlled multicenter clinical trial conducted in hypertensive (>130 mmHg systolic blood pressure (SBP)) 35 to 65 years old in work places in Colombia. Participants were assigned to either of two interventions: isometric handgrip dynamometer training at 30% of maximum strength (HGD) or wall squat (WS), or to a control group following standard recommendations. The interventions were performed at the participant\'s workplace and consisted of 4 sets of 2 minutes of sustained isometric contraction with 2 minutes\' rest between sets, 3 times per week for 12 weeks. SBP and diastolic blood pressure (DBP) were measured using an automatic device (Omron) with a standardized protocol before and after the 12-week intervention. RESULTS: Pre and post measurements were completed by 105 hypertensive participants: mean age of 45 years (SD 9.5), 63.8% of which were men. In the HGD group (n = 38) there were significant decreases in SBP [Pre: 141 mmHg (SD 7.8), Post: 127 mmHg (SD 9.1) (p < 0.001)], and in DBP [Pre: 87 mmHg (SD 5.8), Post: 82 mmHg (SD 9.5) (p < 0.001)]. There were also significant decreases in the WS-group (n = 35) in SBP [Pre: 139 mmHg (SD 7.5), Post: 126 mmHg (SD 12.4) (p < 0.001)], and in DBP [Pre: 86 mmHg (SD 5.2), Post 82 mmHg (SD 8.1) (p < 0.001)]. In the control group (n = 32), there were no significant changes in either in SBP [Pre: 140 mmHg (SD 8.4), Post: 137 mmHg (SD 12.9)], or DBP [Pre: 86 mmHg (SD 5.0), Post: 85 mmHg (SD 8.0) (p = 0.71)]. CONCLUSIONS: Both workplace isometric training interventions resulted in significant and clinically relevant reductions in blood pressure in subjects with high blood pressure. The combination of effectiveness, modest time commitment (42 minutes per week) and ease with which the interventions can be implemented in the workplace setting makes them both attractive and practical options with minimal barriers for participation. Furthermore, WS can be performed without any equipment.

Autor(es) UDES:
Cohen D.D., Carreño-Robayo J., Chacon-Manosalva M.A., Otero J., Castañeda-Hernandez A., Lopez-Jaramillo P.
Otros Autores:
Aroca-Martinez G., Lopez-Lopez J., Camacho-Lopez P., Herazo-Beltran Y.
Autor Principal:
Cohen D.D.
Áreas del conocimiento:
Internal Medicine, Physiology, Cardiology and Cardiovascular Medicine
Acerca de la revista donde se publicó este artículo:

Journal of hypertension

Tipo
Journal
eISSN
14735598
Volumen
40
Rango de páginas
e295
Fecha de publicación:
2022-06-01
Tipo:
Article
Identificación:
SCOPUS_ID:85136735906
eID:
2-s2.0-85136735906
Nombre de la revista:
Metas de Enfermeria
Título del artículo:

Impact of an educational intervention on the self-care agency among Nursing students

Objective: to determine the impact of an educational intervention through Problem-Based Learning (PBL) and based on Orem’s Self-Care Theory on the self-care agency in Nursing students from two Colombian universities. Method: a multicentre quasi-experimental before-and-after study conducted on 2019. The population included the 56 students of the first Nursing semester from two Colombian universities. The “Hacia el cuidado de la vida” (“Towards Life Care”) intervention was conducted, with 12 two-hour sessions during 13 weeks on mental and spiritual self-care, healthy lifestyles, body self-care and social self-care through PBL. Sociodemographic and academic variables were measured, as well as consumer habits. The Self-Care Agency was measured at baseline (B) and at the last session (P) through the ASA-B scale (very low: 1-24, low: 25-48, good: 49-72 or very good: 73-96scores). Descriptive andbivariate statistics were applied. Results: forty (40) persons completed the study; 82.1% were female, with 18 years as median age. The overall score in the ASA-B scale was increased overall in a statistically significant way [B: X= 71.1 (SD= 0.73)andP: X= 75.6 (SD= 1.07); p< 0.001] and in 18-to-20-year old single women, with a score of 11 in knowledge test in first or second quartile, past history of using alcohol or energy drinks (p< 0.05). There was no variation in score in terms of affiliation to sport teams, student federations or religious groups. Conclusion: the educational intervention based on the self-care theory and PBL applied to students in their first Nursing semester improved their self-care agency.

Autor(es) UDES:
Contreras C.C.T., Gómez M.A.B., Carvajal R.R.
Otros Autores:
Rodríguez L.Y.V., Cárdenas Y.M.A.
Autor Principal:
Contreras C.C.T.
Áreas del conocimiento:
Nursing (all)
Acerca de la revista donde se publicó este artículo:

Metas de Enfermeria

Cuartil Q4
Ranking
25055
Tipo
Journal
ISSN
11387262
Región
Western Europe
País
Spain
Volumen
25
Rango de páginas
7-14
Cobertura
2019-2022
Fecha de publicación:
2022-06-01
Tipo:
Article
Identificación:
SCOPUS_ID:85133250835
eID:
2-s2.0-85133250835
Nombre de la revista:
Taurus
Título del artículo:

Effect­of­corpus­luteum­irrigation­assessed­by­Doppler­ultrasound­on­the­gestation­percentage­of­embryo recipient­Holstein­cows

The luteal vasculature plays a critical role in corpus luteum (CL) function and provides important information on the physiology and pathophysiology of this structure. To quantify the blood flow of the luteal tissue, Doppler ultrasound is used to detect the flow of red blood cells through the blood vessels. The objective of the present study was to determine the degree of irrigation of the CL evaluated by Doppler ultrasound on the day (D0) of embryo transfer (ET) and 25 days post-transfer and its relationship with the percentage of early gestation in Holstein recipient cows. Thirty multiparous, non-lactating Holstein cows were used as in vitro embryo recipients. The blood supply rate of the CL and the percentage of gestation were evaluated. The corpora lutea were categorized into 1 (high), 2 (medium) and 3 (low) according to the degree of blood supply. The percentage of cows with these degrees of CL irrigation on the day of transfer were 50% (15/30), 23.3% (7/30) and 27.7% (8/30). On day 25 post-transfer they were 33.3% (10/30), 43.3% (13/30) and 23.3% (7/30), respectively. Additionally, the percentage of early gestation (25 days post-transfer) was evaluated for grades 1, 2 and 3 of CL blood supply, whose results were: 20% (6/30), 6.6% (2/30) and 0%, respectively. It was possible to conclude that the Holstein breed recipients classified in high degree of CL blood irrigation, presented better (P < 0.05) percentage of gestation of embryos of in vitro origin.

Autor(es) UDES:
Alvarado D., Narváez H.J.
Otros Autores:
Fazan-Rossi G., Mansano-Garcia J.
Autor Principal:
Alvarado D.
Áreas del conocimiento:
Veterinary (all)
Acerca de la revista donde se publicó este artículo:

Taurus

Cuartil Q4
Ranking
27361
Tipo
Journal
ISSN
15153037
eISSN
26839709
Región
Latin America
País
Argentina
Volumen
24
Rango de páginas
18-23
Cobertura
2012-2022
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