Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Medical Specialties (4688)
- Public Health (3702)
- Social and Behavioral Sciences (2522)
- Nursing (2457)
- Education (2239)
-
- Medical Sciences (1820)
- Life Sciences (1790)
- Medical Education (1455)
- Sports Sciences (1328)
- Diseases (1305)
- Rehabilitation and Therapy (1136)
- Health and Physical Education (1094)
- Mental and Social Health (1046)
- Dentistry (782)
- Surgery (743)
- Physical Sciences and Mathematics (688)
- Sports Studies (687)
- Health and Medical Administration (609)
- Arts and Humanities (600)
- Pharmacy and Pharmaceutical Sciences (593)
- Occupational Therapy (560)
- Psychology (551)
- Psychiatry and Psychology (537)
- Pediatrics (536)
- Sports Medicine (534)
- Public Health Education and Promotion (530)
- Oncology (527)
- Obstetrics and Gynecology (525)
- Community Health and Preventive Medicine (423)
- Institution
-
- Washington University School of Medicine (1338)
- Thomas Jefferson University (846)
- Western Michigan University (689)
- Gdansk University of Physical Education and Sport (568)
- Aga Khan University (558)
-
- Walden University (538)
- Edith Cowan University (460)
- Chulalongkorn University (388)
- Western Kentucky University (363)
- Wayne State University (351)
- TÜBİTAK (329)
- The Texas Medical Center Library (328)
- Al-Azhar University (324)
- Western University (296)
- University of Nebraska Medical Center (289)
- Beaumont Health (286)
- University of Kentucky (285)
- Faculty of Medicine, Menoufia University (253)
- Children's Mercy Kansas City (249)
- Virginia Commonwealth University (235)
- LSU Health Science Center (234)
- University of Texas Rio Grande Valley (231)
- Nova Southeastern University (224)
- Taiwanese Journal of Orthodontics (207)
- University of Nevada, Las Vegas (201)
- Universitas Indonesia (199)
- Rowan University (196)
- University of Nebraska - Lincoln (177)
- Old Dominion University (165)
- Providence (162)
- Keyword
-
- Humans (1284)
- COVID-19 (1277)
- Michigan (494)
- ICTS (Institute of Clinical and Translational Sciences) (441)
- Animals (358)
-
- Female (326)
- Mental health (272)
- Mice (243)
- Male (218)
- Education (217)
- Adult (212)
- Depression (197)
- SARS-CoV-2 (196)
- Physical activity (194)
- Obesity (192)
- Occupational therapy (175)
- COVID-19 cases (172)
- Nursing (170)
- Child (163)
- Exercise (161)
- Anxiety (156)
- Hospital data (147)
- Children (141)
- Pregnancy (140)
- Cancer (133)
- United States (131)
- Pandemic (128)
- Adolescent (124)
- Public health (122)
- Students (119)
- Publication
-
- 2020-Current year OA Pubs (1333)
- Baltic Journal of Health and Physical Activity (568)
- Walden Dissertations and Doctoral Studies (526)
- Research outputs 2022 to 2026 (408)
- International Journal of Exercise Science: Conference Proceedings (343)
-
- Al-Azhar International Medical Journal (324)
- Menoufia Medical Journal (253)
- Patient Education Projects (243)
- Turkish Journal of Medical Sciences (238)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (226)
- Taiwanese Journal of Orthodontics (207)
- Journal Articles (201)
- Doctor of Nursing Practice Projects (185)
- School of Medicine Publications and Presentations (171)
- Faculty Research 2022 (161)
- Posters (160)
- Theses and Dissertations (159)
- Conference Presentation Abstracts (153)
- Electronic Theses and Dissertations (153)
- Rowan-Virtua Research Day (151)
- Electronic Thesis and Dissertation Repository (148)
- Michigan COVID-19 Hospital Data (147)
- Honors Theses (134)
- All ETDs from UAB (127)
- School of Medicine Faculty Publications (126)
- Dissertations (123)
- Symposium of Student Scholars (118)
- Family Medicine Clerkship Student Projects (105)
- The Journal of the Michigan Dental Association (104)
- Michigan COVID-19 Outbreak Reports (97)
- Publication Type
Articles 181 - 210 of 20601
Full-Text Articles in Medicine and Health Sciences
A Cross-Sectional Study Of Nurses’ Perception Toward Utilization And Barriers Of Electronic Health Record, Mohammad Alboliteeh
A Cross-Sectional Study Of Nurses’ Perception Toward Utilization And Barriers Of Electronic Health Record, Mohammad Alboliteeh
Makara Journal of Health Research
Background: The utilization of electronic health records (EHRs) is crucial. This study aimed to determine the perception of nurses on the utilization and barriers to the use of EHRs.
Methods: This descriptive cross-sectional study on 327 participants was conducted at the government hospitals of Hail City that use EHRs. Data collection was conducted between March and April 2022. The adapted questionnaire was used to collect the data.
Results: Nurses perceived EHRs as useful (5.76 ± 1.71), easy to use (4.74 ± 1.56), and intend to use (5.85 ± 1.81). Sex had no effect on perceived usefulness ( …
Potential Antihyperlipidemia Effect Of Lactoferrin In Hyperlipidemia-Induced Male Sprague–Dawley Rats, Louis Fabio Jonathan Jusni, Valencia Chandra, Tena Djuartina, Dion Notario, Zita Arieselia, Linawati Hananta
Potential Antihyperlipidemia Effect Of Lactoferrin In Hyperlipidemia-Induced Male Sprague–Dawley Rats, Louis Fabio Jonathan Jusni, Valencia Chandra, Tena Djuartina, Dion Notario, Zita Arieselia, Linawati Hananta
Makara Journal of Health Research
Background: Hyperlipidemia is a condition that is characterized as an increase in total cholesterol and triglyceride levels in the blood. Lactoferrin is a protein that can serve as an antioxidant. This study aims to determine whether lactoferrin can reduce total cholesterol and triglyceride levels.
Methods: This study used 24 Sprague–Dawley rat strains, which were divided into six groups: normal group; negative control; positive control; and dose groups 1, 2, and 3. The normal group was given standard feed, whereas the other group was given high cholesterol and fat. The positive control group and dose groups 1, 2, and …
Evaluation Of Internalized Stigma And Quality Of Life Of Patients With Psoriasis, Bedriye Cansu Demirkiran, Emine Kiyak
Evaluation Of Internalized Stigma And Quality Of Life Of Patients With Psoriasis, Bedriye Cansu Demirkiran, Emine Kiyak
Makara Journal of Health Research
Background: Internalized stigma is defined as individuals’ acceptance of negative stereotypes created by society and then their alienation from society. Psoriasis is a dermatological disease that affects the quality of life. The study evaluated the internalized stigma and quality of life of patients diagnosed with psoriasis.
Methods: This cross sectional study enrolled 222 patients. Data were collected using the internalized stigma scale and the dermatology life quality index questionnaires. Data were analyzed using the Cronbach’s alpha.
Results: The internalized stigma score of the patients was 78.41 ± 23.14, and the quality of life score was 12.30 ± …
Ratio Of Vascular Pedicle Width And Thoracic Diameter To Differentiate Cardiogenic And Non-Cardiogenic Pulmonary Edema, Rahmi Afifi, Achmad Fachri, Amir Sjarifuddin Madjid, Joedo Prihartono, Marcel Prasetyo, Andreas Christian
Ratio Of Vascular Pedicle Width And Thoracic Diameter To Differentiate Cardiogenic And Non-Cardiogenic Pulmonary Edema, Rahmi Afifi, Achmad Fachri, Amir Sjarifuddin Madjid, Joedo Prihartono, Marcel Prasetyo, Andreas Christian
Makara Journal of Health Research
Background: Excess intravascular volume evaluation is essential in the intensive care unit (ICU); however, clinical information to differentiate cardiogenic and non-cardiogenic pulmonary edema has been proven ineffective. Thus, this study aimed to distinguish cardiogenic from non-cardiogenic pulmonary edema using the ratio of vascular pedicle width (VPW) to thoracic diameter (VPTR).
Methods: This cross-sectional study was conducted based on secondary data from chest radiographs of 100 patients with clinical symptoms of pulmonary edema in the ICU from January 2013 to December 2015. Cardiogenic and non-cardiogenic pulmonary edema were distinguished using VPW and cardiothoracic ratio measurements (CTR). VPTR was measured …
Factors Influencing The Utilization Of Antenatal Care, Institutional Delivery, And Postnatal Care Services Among Women In Bangladesh, Akibul Islam Chowdhury, Mohammad Asadul Habib, Tanjina Rahman
Factors Influencing The Utilization Of Antenatal Care, Institutional Delivery, And Postnatal Care Services Among Women In Bangladesh, Akibul Islam Chowdhury, Mohammad Asadul Habib, Tanjina Rahman
Makara Journal of Health Research
Background: In Bangladesh, the utilization of maternal health services is low, which triggers pregnancy-related complications and maternal deaths. The current community-based cross-sectional study aims to evaluate the factors associated with antenatal care (ANC), institutional delivery, and postnatal care (PNC) service utilization among women in selected areas of Southwest Dhaka, Bangladesh.
Methods: The study was carried out among 391 mothers from rural and urban areas. Data were collected using a standard questionnaire. Univariate and multivariate analyses were performed to identify the significant determinants associated with maternity care service utilization.
Results: Result shows that approximately 65%, 71%, and 72% …
Perceived Stress And Its Relationship To Moral Resilience Among Nurses In The Hail Region, Saudi Arabia, Hamdan Albaqawi, Maha Sanat Alrashidi
Perceived Stress And Its Relationship To Moral Resilience Among Nurses In The Hail Region, Saudi Arabia, Hamdan Albaqawi, Maha Sanat Alrashidi
Makara Journal of Health Research
Background: This study aimed to determine the relationship between perceived stress and moral resilience among nurses.
Methods: The researcher used a quantitative–comparative correlational study design that utilized a self-administered questionnaire with 393 nurse participants in the Hail Region, Saudi Arabia. Adapted questionnaires were distributed through Google Form survey. Data collection was conducted between October and November 2021.
Results: The nurses were moderately stressed (21.69/30) but morally resilient (2.74/4). Perceived stress scale (p < 0.033) and moral resilience (p < 0.25) were found to be significantly associated with gender. The designated ward and age were not significantly associated with perceived stress and moral resilience. Conversely, the years of experience showed a significant association with perceived stress (p < 0.038) but not with moral resilience (p > 0.255). Finally, no relationship was observed between perceived stress and moral resilience (p > 0.248).
Conclusions: The nurses were perceived …
Caregivers Of Elderly With Moderate To Total Dependence In Activities Of Daily Living In Yogyakarta Indonesia: Correlation Of Burden And Quality Of Life, The Maria Meiwati Widagdo, Lise Insani Gulo, Herose Cendrasilvinia, Widya Christine Manus
Caregivers Of Elderly With Moderate To Total Dependence In Activities Of Daily Living In Yogyakarta Indonesia: Correlation Of Burden And Quality Of Life, The Maria Meiwati Widagdo, Lise Insani Gulo, Herose Cendrasilvinia, Widya Christine Manus
Makara Journal of Health Research
Background: Aging is accompanied by a functional decline leading to the loss of independence in conducting activities of daily living. The dependence of the elderly can cause burden that affects the quality of life of caregivers. This study aimed to assess the correlation between the burden and quality of life of caregivers looking after moderately to totally dependent elderly.
Methods: This research is a cross-sectional study that used Zarit Burden Interview to assess caregiver burden and World Health Organization Quality of Life to measure the quality of life of people caring for elderly with moderate to total dependence …
Association Of Smoking With Total Oxidant And Antioxidant Levels In Breast Milk, Nesibe Yildiz, Adnan Yilmaz
Association Of Smoking With Total Oxidant And Antioxidant Levels In Breast Milk, Nesibe Yildiz, Adnan Yilmaz
Makara Journal of Health Research
Background: Breast milk is a natural food that contains all the fluids, energy, and nutrients necessary for the optimum growth and development of newborns. Smoking is a public health problem that has harmful effects on the mother and baby. This study aimed to examine the association of exposure to smoking with total oxidant status (TOS) and total antioxidant status (TAS) in breast milk.
Methods: Healthy mothers without any health problems during their pregnancy and lactation periods were selected as subjects. Eighty-eight milk samples (44 in the smoking group and 44 in the nonsmoking group) were examined. TOS and …
Daily Living Assistance Provided By Residents To Other Residents In Residential Aged Care Homes: Knowledge, Attitudes, And Practices, Siti Noraini Asmuri, Masne Kadar, Nor Afifi Razaob, Chai Siaw Chui, Hanif Farhan Mohd Rasdi
Daily Living Assistance Provided By Residents To Other Residents In Residential Aged Care Homes: Knowledge, Attitudes, And Practices, Siti Noraini Asmuri, Masne Kadar, Nor Afifi Razaob, Chai Siaw Chui, Hanif Farhan Mohd Rasdi
Makara Journal of Health Research
Background: The rise of the aged population in Malaysia has resulted in the increased need for services, especially in terms of healthcare. Hence, continuous support is crucial to managing the daily living activities of this group. This study aimed to identify the knowledge, attitudes, and practices of older adults residing in Malaysian aged care homes concerning daily living activities and their provision of assistance to other residents with more significant disabilities.
Methods: Semi-structured interviews were conducted on ten older adults and six staff members of two selected residential aged care homes. The interview session concerned the knowledge, attitudes, …
Gender Dysphoria In Adolescents With Ehlers-Danlos Syndrome., Jordan T. Jones, William R. Black, Christine Moser, Eric T. Rush, Lindsey Malloy-Walton
Gender Dysphoria In Adolescents With Ehlers-Danlos Syndrome., Jordan T. Jones, William R. Black, Christine Moser, Eric T. Rush, Lindsey Malloy-Walton
Manuscripts, Articles, Book Chapters and Other Papers
OBJECTIVES: Ehlers-Danlos Syndrome represents a family of heritable connective tissue disorders that include joint hypermobility, tissue fragility, and skin hyperextensibility. Ehlers-Danlos Syndrome presents with clinical sequela across multiple body systems that require multidisciplinary care. Little is known about adolescents with Ehlers-Danlos Syndrome who are transgender and gender diverse. To date, there have been no reports of transgender and gender diverse youth in pediatric patients with Ehlers-Danlos Syndrome. The objective of this study was to characterize transgender and gender diverse adolescents with Ehlers-Danlos Syndrome seen in a pediatric multidisciplinary specialty clinic.
METHODS: A retrospective chart review was performed and it was …
Epigenetic Clock Explains White Matter Hyperintensity Burden Irrespective Of Chronological Age, Joan Jiménez-Balado, Carolina Soriano-Tárraga, Et Al.
Epigenetic Clock Explains White Matter Hyperintensity Burden Irrespective Of Chronological Age, Joan Jiménez-Balado, Carolina Soriano-Tárraga, Et Al.
2020-Current year OA Pubs
In this manuscript we studied the relationship between WMH and biological age (B-age) in patients with acute stroke. We included in this study 247 patients with acute stroke recruited at Hospital del Mar having both epigenetic (DNA methylation) and magnetic resonance imaging data. WMH were measured using a semi-automated method. B-age was calculated using two widely used methods: the Hannum and Horvath formulas. We used multiple linear regression models to interrogate the role of B-age on WMH volume after adjusting for chronological age (C-age) and other covariables. Average C-age of the sample was 68.4 (±11.8) and we observed a relatively …
Abdominal Aortic Calcification, Cardiac Troponin I And Atherosclerotic Vascular Disease Mortality In Older Women, Ryan Teh, Richard L. Prince, Marc Sim, John T. Schousboe, Warren Raymond, Pawel Szulc, Wai Lim, Jonathan M. Hodgson, Kun Zhu, Douglas P. Kiel, Carl Schultz, Peter L. Thompson, Joshua Lewis
Abdominal Aortic Calcification, Cardiac Troponin I And Atherosclerotic Vascular Disease Mortality In Older Women, Ryan Teh, Richard L. Prince, Marc Sim, John T. Schousboe, Warren Raymond, Pawel Szulc, Wai Lim, Jonathan M. Hodgson, Kun Zhu, Douglas P. Kiel, Carl Schultz, Peter L. Thompson, Joshua Lewis
Research outputs 2014 to 2021
Objective:
Examine if two inexpensive measures of atherosclerotic vascular diseases (ASVD), abdominal aortic calcification (AAC) and high-sensitivity cardiac troponin I (hs-cTnI) provide complementary information for 10-year ASVD mortality and all-cause mortality risk in older women.
Methods:
908 community-dwelling women without prevalent ASVD ( ≥ 75 years) were followed-up between 2003 and 2013. AAC and plasma hs-cTnI measures were obtained in 2003. AAC was assessed on lateral spine images using a semiquantitative method (AAC24). Linked health records were used for mortality outcomes.
Results:
Mean±SD age was 79.9±2.6 years. 276 (30.4%) women died during follow-up, including 138 (15.2%) ASVD-related deaths. AAC24 and …
Relationships Between Self-Regulation And Use Of Parenting Strategies For Eating And Physical Activity Behaviors Among Mexican-Heritage Mothers, Haley Delgado, M. Renee Umstattd Meyer, Tyler Prochnow, Megan Mcclendon, Joseph R. Sharkey
Relationships Between Self-Regulation And Use Of Parenting Strategies For Eating And Physical Activity Behaviors Among Mexican-Heritage Mothers, Haley Delgado, M. Renee Umstattd Meyer, Tyler Prochnow, Megan Mcclendon, Joseph R. Sharkey
Health Behavior Research
It is important to understand theoretically based support behaviors that can promote healthy eating and active living among Mexican-heritage mothers. This study examined the relationship between maternal self-regulation (the capacity to plan, guide, and monitor one’s behavior flexibly in the face of changing circumstances) and use of parenting strategies among mothers residing along the Texas-Mexico border. Mothers (n = 116) were recruited from three geographic regions within Hidalgo County, Texas. A 21-item survey was administered to measure self-regulation through goal setting and limit setting. The Parenting Strategies for Eating and Activity Scale (PEAS) was used to measure parenting strategies …
Cuidado De La Vida, Un Reto Para El Mundo: Investigaciones Y Experiencias En Salud Publica, Sandra Patricia Carmona Urueña, María Nieves Ávila Ávila, Claudia Del Rocio Contreras Rodríguez, Olga Montiagudo Piqueras, Yolanda Bermúdez Niño, Tatiana Carolina Cantor Caicedo, Yensy Katherine Dimaté Villalobos, Danna Garnica Navarro, Shanda Demorest, María Victoria Rojas Martínez, Daniel Esteban Niño Moreno, Lina María Moreno Rubiano, Anyi Tatiana Rondón Barreto, Marcela Alejandra Bermúdez Valdés, Flor Alba Martínez Pinzón, Marcela Tamayo Ortiz
Cuidado De La Vida, Un Reto Para El Mundo: Investigaciones Y Experiencias En Salud Publica, Sandra Patricia Carmona Urueña, María Nieves Ávila Ávila, Claudia Del Rocio Contreras Rodríguez, Olga Montiagudo Piqueras, Yolanda Bermúdez Niño, Tatiana Carolina Cantor Caicedo, Yensy Katherine Dimaté Villalobos, Danna Garnica Navarro, Shanda Demorest, María Victoria Rojas Martínez, Daniel Esteban Niño Moreno, Lina María Moreno Rubiano, Anyi Tatiana Rondón Barreto, Marcela Alejandra Bermúdez Valdés, Flor Alba Martínez Pinzón, Marcela Tamayo Ortiz
Ciencias de la Salud
El marco sanitario de España está determinado por la Ley General de Sanidad (lgs), Ley 14/1986, en la que el primer principio general estipula que: “Los medios y actuaciones del sistema sa nitario estarán orientados prioritariamente a la promoción de la salud ya la prevención de las enfermedades” (25 de abril de 1986). Ello supone una concepción integral de la salud, por lo que estos servicios han de incorporar las acciones de promoción de la misma y de prevención de las enfermedades, de igual modo que de las asistenciales, las curativas, las rehabilitadoras o los cuidados paliativos. . Así mismo, …
Deciphering The Role Of Rna Structure In Translation Efficiency., Jianan Lin, Yang Chen, Yuping Zhang, Haifan Lin, Zhengqing Ouyang
Deciphering The Role Of Rna Structure In Translation Efficiency., Jianan Lin, Yang Chen, Yuping Zhang, Haifan Lin, Zhengqing Ouyang
Faculty Research 2022
BACKGROUND: RNA secondary structure has broad impact on the fate of RNA metabolism. The reduced stability of secondary structures near the translation initiation site/start codon of the coding region promotes the efficiency of translation in both prokaryotic and eukaryotic species. However, the inaccuracy of in silico folding and the focus on the coding region limit our understanding of the global relationship between the whole mRNA structure and translation efficiency. Leveraging high-throughput RNA structure probing data in the transcriptome, we aim to systematically investigate the role of RNA structure in regulating translation efficiency.
RESULTS: Here, we analyze the influences of hundreds …
Factors Associated With Improved Outcome Of Inhaled Corticosteroid Use In Covid-19: A Single Institutional Study, A. Manfra, Claire Chen, Kavita Batra, Kyaw Min Tun, Mutsumi Kioka
Factors Associated With Improved Outcome Of Inhaled Corticosteroid Use In Covid-19: A Single Institutional Study, A. Manfra, Claire Chen, Kavita Batra, Kyaw Min Tun, Mutsumi Kioka
Internal Medicine Faculty Publications
Asthmatics seem less prone to adverse outcomes in coronavirus disease 2019 (COVID-19) and some data shows that inhaled corticosteroids (ICS) are protective. We gathered data on anecdotal ICS and outcomes of patients hospitalized with COVID-19, given there is literature supporting ICS may reduce risk of severe infection. In addition, we fill gaps in current literature evaluating Charlson Comorbidity Index (CCI) as a risk assessment tool for COVID-19. This was a single-center, retrospective study designed and conducted to identify factors associated intubation and inpatient mortality. A multivariate logistic regression model was fit to generate adjusted odds ratios (OR). Intubation was associated …
Impact Of Forearm Pronation On Ultrasound-Measured Forearm Muscle Thickness In Children And Adolescents, Takashi Abe, Hayao Ozaki, Akemi Abe, Jeremy P. Loenneke
Impact Of Forearm Pronation On Ultrasound-Measured Forearm Muscle Thickness In Children And Adolescents, Takashi Abe, Hayao Ozaki, Akemi Abe, Jeremy P. Loenneke
Faculty and Student Publications
Background and Aim: It was unknown whether ultrasound-measured forearm muscle thickness was impacted by pronation of the forearm. The aim of this study was to investigate the influence of forearm pronation on two forearm muscle thicknesses (MT-ulna and MT-radius). Participants and Methods: Fourteen healthy children and adolescents sat on a chair with their right arm comfortably on a table, and their hands were fixed to the board with elastic bands. The probe was placed perpendicularly over the forearm, and the angle of the board was then pronated in 5° increments from -10° to 30°. The average value of the two …
Unsupervised Machine Learning Using K-Means Identifies Radiomic Subgroups Of Pediatric Low-Grade Gliomas That Correlate With Key Molecular Markers, Debanjan Haldar, Anahita Fathi Kazerooni, Sherjeel Arif, Ariana Familiar, Rachel Madhogarhia, Nastaran Khalili, Sina Bagheri, Hannah Anderson, Ibraheem Salman Shaikh, Aria Mahtabfar, Meen Chul Kim, Wenxin Tu, Jefferey Ware, Arastoo Vossough, Christos Davatzikos, Phillip B Storm, Adam Resnick, Ali Nabavizadeh
Unsupervised Machine Learning Using K-Means Identifies Radiomic Subgroups Of Pediatric Low-Grade Gliomas That Correlate With Key Molecular Markers, Debanjan Haldar, Anahita Fathi Kazerooni, Sherjeel Arif, Ariana Familiar, Rachel Madhogarhia, Nastaran Khalili, Sina Bagheri, Hannah Anderson, Ibraheem Salman Shaikh, Aria Mahtabfar, Meen Chul Kim, Wenxin Tu, Jefferey Ware, Arastoo Vossough, Christos Davatzikos, Phillip B Storm, Adam Resnick, Ali Nabavizadeh
Department of Neurosurgery Faculty Papers
Introduction: Despite advancements in molecular and histopathologic characterization of pediatric low-grade gliomas (pLGGs), there remains significant phenotypic heterogeneity among tumors with similar categorizations. We hypothesized that an unsupervised machine learning approach based on radiomic features may reveal distinct pLGG imaging subtypes.
Methods: Multi-parametric MR images (T1 pre- and post-contrast, T2, and T2 FLAIR) from 157 patients with pLGGs were collected and 881 quantitative radiomic features were extracted from tumorous region. Clustering was performed using K-means after applying principal component analysis (PCA) for feature dimensionality reduction. Molecular and demographic data was obtained from the PedCBioportal and compared between imaging subtypes.
Results: …
Risk Factors For Sars-Cov-2 Transmission In Close Contacts Of Adults At High Risk Of Infection Due To Occupation: Results From The Contact Tracing Strategy Of The Covida Epidemiological Surveillance Study In Bogotá, Colombia, In 2020-2021, Andrea Ramírez Varela, Sandra Contreras-Arrieta, Guillermo Tamayo-Cabeza, Leonardo Salas Zapata, Yuldor Caballero-Díaz, Luis Jorge Hernández Florez, Andrés Patiño Benavidez, Rachid Laajaj, Fernando De La Hoz, Giancarlo Buitrago Gutierrez, Silvia Restrepo, Eduardo Behrentz
Risk Factors For Sars-Cov-2 Transmission In Close Contacts Of Adults At High Risk Of Infection Due To Occupation: Results From The Contact Tracing Strategy Of The Covida Epidemiological Surveillance Study In Bogotá, Colombia, In 2020-2021, Andrea Ramírez Varela, Sandra Contreras-Arrieta, Guillermo Tamayo-Cabeza, Leonardo Salas Zapata, Yuldor Caballero-Díaz, Luis Jorge Hernández Florez, Andrés Patiño Benavidez, Rachid Laajaj, Fernando De La Hoz, Giancarlo Buitrago Gutierrez, Silvia Restrepo, Eduardo Behrentz
Journal Articles
OBJECTIVES: To estimate the risk factors for SARS-CoV-2 transmission in close contacts of adults at high risk of infection due to occupation, participants of the CoVIDA study, in Bogotá D.C., Colombia.
SETTING: The CoVIDA study was the largest COVID-19 intensified sentinel epidemiological surveillance study in Colombia thus far, performing over 60 000 RT-PCR tests for SARS-CoV-2 infection. The study implemented a contact tracing strategy (via telephone call) to support traditional surveillance actions performed by the local health authority.
PARTICIPANTS: Close contacts of participants from the CoVIDA study.
PRIMARY AND SECONDARY OUTCOME MEASURES: SARS-CoV-2 testing results were obtained (RT-PCR with CoVIDA …
Emulating Future Neurotechnology Using Magic, Jay A. Olson, Mariève Cyr, Despina Z. Artenie, Thomas Strandberg, Lars Hall, Matthew L. Tompkins, Amir Raz, Petter Johansson
Emulating Future Neurotechnology Using Magic, Jay A. Olson, Mariève Cyr, Despina Z. Artenie, Thomas Strandberg, Lars Hall, Matthew L. Tompkins, Amir Raz, Petter Johansson
Psychology Faculty Articles and Research
Recent developments in neuroscience and artificial intelligence have allowed machines to decode mental processes with growing accuracy. Neuroethicists have speculated that perfecting these technologies may result in reactions ranging from an invasion of privacy to an increase in self-understanding. Yet, evaluating these predictions is difficult given that people are poor at forecasting their reactions. To address this, we developed a paradigm using elements of performance magic to emulate future neurotechnologies. We led 59 participants to believe that a (sham) neurotechnological machine could infer their preferences, detect their errors, and reveal their deep-seated attitudes. The machine gave participants randomly assigned positive …
Late Descemet Membrane Detachment After Uneventful Cataract Surgery, Lovaglio Cançado Trindade, Renata Attanasio De Rezende, Tiago Bisol, Christopher J Rapuano
Late Descemet Membrane Detachment After Uneventful Cataract Surgery, Lovaglio Cançado Trindade, Renata Attanasio De Rezende, Tiago Bisol, Christopher J Rapuano
Wills Eye Hospital Papers
Purpose: To report 5 patients with late Descemet membrane (DM) detachment after uneventful cataract surgery.
Observations: After a retrospective chart analysis of consecutive patients that developed DM detachment after uneventful cataract surgery, six eyes of five patients were enrolled. In all cases, patients reported good vision initially after cataract surgery. Within days to months, these patients developed late DM detachment with decreased vision. In one patient, the detachment affected both eyes. Filtered air or diluted sulfur hexafluoride were injected in the anterior chamber to tamponade the DM detachment. In five eyes, the cornea cleared after DM reattachment. In two eyes …
Machine Learning Of Plasma Metabolome Identifies Biomarker Panels For Metabolic Syndrome: Findings From The China Suboptimal Health Cohort, Hao Wang, Youxin Wang, Xingang Li, Xuan Deng, Yuanyuan Kong, Wei Wang, Yong Zhou
Machine Learning Of Plasma Metabolome Identifies Biomarker Panels For Metabolic Syndrome: Findings From The China Suboptimal Health Cohort, Hao Wang, Youxin Wang, Xingang Li, Xuan Deng, Yuanyuan Kong, Wei Wang, Yong Zhou
Research outputs 2022 to 2026
Background: Metabolic syndrome (MetS) has been proposed as a clinically identifiable high-risk state for the prediction and prevention of cardiovascular diseases and type 2 diabetes mellitus. As a promising “omics” technology, metabolomics provides an innovative strategy to gain a deeper understanding of the pathophysiology of MetS. The study aimed to systematically investigate the metabolic alterations in MetS and identify biomarker panels for the identification of MetS using machine learning methods. Methods: Nuclear magnetic resonance-based untargeted metabolomics analysis was performed on 1011 plasma samples (205 MetS patients and 806 healthy controls). Univariate and multivariate analyses were applied to identify metabolic biomarkers …
Trem2 Dependent And Independent Functions Of Microglia In Alzheimer's Disease, Jinchao Hou, Yun Chen, Gary Grajales-Reyes, Marco Colonna
Trem2 Dependent And Independent Functions Of Microglia In Alzheimer's Disease, Jinchao Hou, Yun Chen, Gary Grajales-Reyes, Marco Colonna
2020-Current year OA Pubs
Microglia are central players in brain innate immunity and have been the subject of extensive research in Alzheimer's disease (AD). In this review, we aim to summarize the genetic and functional discoveries that have advanced our understanding of microglia reactivity to AD pathology. Given the heightened AD risk posed by rare variants of the microglial triggering receptor expressed on myeloid cells 2 (TREM2), we will focus on the studies addressing the impact of this receptor on microglia responses to amyloid plaques, tauopathy and demyelination pathologies in mouse and human. Finally, we will discuss the implications of recent discoveries on microglia …
In Silico Activity And Admet Profiling Of Phytochemicals From Ethiopian Indigenous Aloes Using Pharmacophore Models, Lemessa Etana Bultum, Gemechu Bekele Tolossa, Gwangmin Kim, Ohhyeon Kwon, Doheon Lee
In Silico Activity And Admet Profiling Of Phytochemicals From Ethiopian Indigenous Aloes Using Pharmacophore Models, Lemessa Etana Bultum, Gemechu Bekele Tolossa, Gwangmin Kim, Ohhyeon Kwon, Doheon Lee
2020-Current year OA Pubs
In silico profiling is used in identification of active compounds and guide rational use of traditional medicines. Previous studies on Ethiopian indigenous aloes focused on documentation of phytochemical compositions and traditional uses. In this study, ADMET and drug-likeness properties of phytochemicals from Ethiopian indigenous aloes were evaluated, and pharmacophore-based profiling was done using Discovery Studio to predict therapeutic targets. The targets were examined using KEGG pathway, gene ontology and network analysis. Using random-walk with restart algorithm, network propagation was performed in CODA network to find diseases associated with the targets. As a result, 82 human targets were predicted and found …
Associations Between Mental Health And Hiv Status Among Sexual Minority And Heterosexual Adolescents In Nigeria, Morenike Oluwatoyin Folayan, Olakunle Oginni, Olanrewaju Ibikunle Ibigbami, Uma Philip, Nserd Ntonoba Mfam, Chinedu Mbam, Amos Ganyam, Agada A Salem, Christopher Osuji, Cory Bradley, Joanne Lusher, Nadia Adjoa Sam-Agudu
Associations Between Mental Health And Hiv Status Among Sexual Minority And Heterosexual Adolescents In Nigeria, Morenike Oluwatoyin Folayan, Olakunle Oginni, Olanrewaju Ibikunle Ibigbami, Uma Philip, Nserd Ntonoba Mfam, Chinedu Mbam, Amos Ganyam, Agada A Salem, Christopher Osuji, Cory Bradley, Joanne Lusher, Nadia Adjoa Sam-Agudu
2020-Current year OA Pubs
BACKGROUND: We aimed to determine associations between the mental health status of adolescents by self-reported sexual identity; and to determine associations between the mental health status of sexual minority adolescents living with and without HIV.
METHODS: This cross-sectional study collected data from Nigerians aged 13-19 years old using an online survey. We collected information on dependent (sexual identity) and independent (presence of depressive symptoms, generalised anxiety disorder, suicidal attempt/ideation, HIV status) study variables. A multivariate regression model determined associations between the dependent and independent variables. A second multivariate regression model was developed to establish associations between HIV status among sexual …
The Role Of Er Stress In Diabetes: Exploring Pathological Mechanisms Using Wolfram Syndrome, Shuntaro Morikawa, Fumihiko Urano
The Role Of Er Stress In Diabetes: Exploring Pathological Mechanisms Using Wolfram Syndrome, Shuntaro Morikawa, Fumihiko Urano
2020-Current year OA Pubs
The endoplasmic reticulum (ER) is a cytosolic organelle that plays an essential role in the folding and processing of new secretory proteins, including insulin. The pathogenesis of diabetes, a group of metabolic disorders caused by dysfunctional insulin secretion (Type 1 diabetes, T1DM) or insulin sensitivity (Type 2 diabetes, T2DM), is known to involve the excess accumulation of "poorly folded proteins", namely, the induction of pathogenic ER stress in pancreatic β-cells. ER stress is known to contribute to the dysfunction of the insulin-producing pancreatic β-cells. T1DM and T2DM are multifactorial diseases, especially T2DM; both environmental and genetic factors are involved in …
Characterizing The Function Of B Cells That Accumulate In The Inflamed Central Nervous System In Anti-Myelin Autoimmunity, Lika Chowdhury
Characterizing The Function Of B Cells That Accumulate In The Inflamed Central Nervous System In Anti-Myelin Autoimmunity, Lika Chowdhury
Electronic Thesis and Dissertation Repository
While the role of autoimmune T cells has been extensively studied in anti-myelin
autoimmunity, little is known about the function of B cells in multiple sclerosis (MS), a chronic inflammatory disease of the central nervous system (CNS). B cells form clusters with T cells in the meninges directly adjacent to demyelinating lesions. Previous studies have shown that disease progression is dependent on the depletion of specific populations of B cells, but it is not clear which contributes to pathology or how. The purpose of this thesis is to characterize the population of meningeal B cells to determine how they differ …
Prognostic Factors Of Myasthenia Gravis Remission After Thymectomy At National Referral Hospital In Indonesia, Suprayitno Wardoyo, Winda J. Layardi
Prognostic Factors Of Myasthenia Gravis Remission After Thymectomy At National Referral Hospital In Indonesia, Suprayitno Wardoyo, Winda J. Layardi
The New Ropanasuri Journal of Surgery
Introduction. Thymectomy is a recommended treatment for myasthenia gravis, enfacing the problem of a low remission rate. However, Indonesian-specific characteristics of myasthenia gravis are somehow different from those of well-developed countries. Thus, identifying prognostic factors influencing remission is required for patient selection to provide optimal preoperative issues.
Methods. A retrospective cohort proceeded in our tertiary hospital, enrolling those diagnosed with myasthenia gravis who underwent thymectomy for four years. Disease period modified Osserman classification, age, sex, preoperative plasmapheresis, preoperative steroid therapy, type of surgery, and thymic pathology were the variables of interest for three-year follow-up. In addition, these variables …
Quality Of Life And Its Associated Factors In Patients After Esophagectomy At A Single National Referral Center, Dogma H. Sirirui, Agi S. Putranto
Quality Of Life And Its Associated Factors In Patients After Esophagectomy At A Single National Referral Center, Dogma H. Sirirui, Agi S. Putranto
The New Ropanasuri Journal of Surgery
Introduction. Esophagectomy is the standard surgical treatment for resectable esophageal cancer patients. However, the success rate for this procedure was about 25–35% and was associated with a severe risk of postoperative complications. In addition, patients after esophagectomy have decreased their quality of life (QOL), but no research has been done in Indonesia. Therefore, this study was conducted to determine the quality of life after esophagectomy in Indonesia based on the patient population at Dr. Cipto Mangunkusumo General Hospital (CMGH).
Method. A retrospective study was conducted using quality–of–life instruments issued by the European Organization for Research and Treatment of Cancer (EORTC). …
Potential Of Tumor Cell Seeding And Clinical Impact On Percutaneous Breast Biopsy Tracks: A Literature Review, I G.N. Gunawan Wibisana, Muhammad Mirwan
Potential Of Tumor Cell Seeding And Clinical Impact On Percutaneous Breast Biopsy Tracks: A Literature Review, I G.N. Gunawan Wibisana, Muhammad Mirwan
The New Ropanasuri Journal of Surgery
Introduction. Based on its effectiveness, a percutaneous breast biopsy was chosen because it has minimum side effects and fewer complications, does not distort the breast tissue architecture, and can be performed on an outpatient basis. However, the biopsy can damage the integrity of tumor cells, creating seeding at the site of the track made. Therefore, core biopsy is the method of choice for breast lesion sampling using a 14G needle that provides greater sensitivity. This study aims to explain whether the percutaneous biopsy track has the potential for the formation of tumor cell seeding and its clinical impact.
Methods …