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Articles 46771 - 46800 of 325617

Full-Text Articles in Medicine and Health Sciences

Characteristics Of Patients With Spontaneous Coronary Artery Dissection Presenting With Sudden Cardiac Arrest In The United States And The Potential Role Of Implantable Cardioverter Defibrillator Therapy, Chayakrit Krittanawong, Yusuf Kamran Qadeer, Song Peng Ang, Zhen Wang, Mahboob Alam, Samin Sharma, Hani Jneid Sep 2024

Characteristics Of Patients With Spontaneous Coronary Artery Dissection Presenting With Sudden Cardiac Arrest In The United States And The Potential Role Of Implantable Cardioverter Defibrillator Therapy, Chayakrit Krittanawong, Yusuf Kamran Qadeer, Song Peng Ang, Zhen Wang, Mahboob Alam, Samin Sharma, Hani Jneid

Faculty, Staff and Students Publications

BACKGROUND: Spontaneous coronary artery dissection (SCAD) is a disease entity that often occurs in young, healthy women and can cause life-threatening ventricular arrhythmias and sudden cardiac arrest. However, the characteristics and outcomes of SCAD with cardiac arrest are not well characterized.

METHODS: This study investigated the baseline characteristics of SCAD patients with cardiac arrest using the National Inpatient Sample (NIS) database between 2016 and 2020. In addition, we also sought to determine the potential impact that implantable cardioverter defibrillator (ICD) therapy had on morbidity and mortality in SCAD patients presenting with cardiac arrest.

RESULTS: Our findings showed that the SCAD …


A Genome-Wide Association Meta-Analysis Of All-Cause And Vascular Dementia, Mega Vascular Cognitive Impairment And Dementia (Megavcid) Consortium Sep 2024

A Genome-Wide Association Meta-Analysis Of All-Cause And Vascular Dementia, Mega Vascular Cognitive Impairment And Dementia (Megavcid) Consortium

Faculty, Staff and Students Publications

INTRODUCTION: Dementia is a multifactorial disease with Alzheimer's disease (AD) and vascular dementia (VaD) pathologies making the largest contributions. Yet, most genome-wide association studies (GWAS) focus on AD.

METHODS: We conducted a GWAS of all-cause dementia (ACD) and examined the genetic overlap with VaD. Our dataset includes 800,597 individuals, with 46,902 and 8702 cases of ACD and VaD, respectively. Known AD loci for ACD and VaD were replicated. Bioinformatic analyses prioritized genes that are likely functionally relevant and shared with closely related traits and risk factors.

RESULTS: For ACD, novel loci identified were associated with energy transport (SEMA4D), neuronal excitability …


Highly Reusable Electrochemical Immunosensor For Ultrasensitive Protein Detection, Kavya L Singampalli, Camille Neal-Harris, Cassian Yee, Jamie S Lin, Peter B Lillehoj Sep 2024

Highly Reusable Electrochemical Immunosensor For Ultrasensitive Protein Detection, Kavya L Singampalli, Camille Neal-Harris, Cassian Yee, Jamie S Lin, Peter B Lillehoj

Faculty, Staff and Student Publications

The detection and quantification of protein biomarkers in bodily fluids is important for many clinical applications, including disease diagnosis and health monitoring. Current techniques for ultrasensitive protein detection, such as enzyme-linked immunosorbent assay (ELISA) and electrochemical sensing, involve long incubation times (1.5-3 hr) and rely on single-use sensing electrodes which can be costly and generate excessive waste. This work demonstrates a reusable electrochemical immunosensor employing magnetic nanoparticles (MNPs) and dually labeled gold nanoparticles (AuNPs) for ultrasensitive measurements of protein biomarkers. As proof of concept, this platform was used to detect C-X-C motif chemokine ligand 9 (CXCL9), a biomarker associated with …


Communities Disproportionately Affected By Carbon Monoxide Exposure After Winter Storm Uri, Elyse N Portillo, Casandra Quiñones, Zachary C Foughty, Ryan Ramphul, Asha T Morrow, Kathryn Fisher, Stephen A Harding, Elizabeth A Camp, Shubhada Hooli, Eric A Russell Sep 2024

Communities Disproportionately Affected By Carbon Monoxide Exposure After Winter Storm Uri, Elyse N Portillo, Casandra Quiñones, Zachary C Foughty, Ryan Ramphul, Asha T Morrow, Kathryn Fisher, Stephen A Harding, Elizabeth A Camp, Shubhada Hooli, Eric A Russell

Faculty, Staff and Students Publications

Extreme cold in February 2021 precipitated prolonged power failure in Texas. In Houston, many patients presented for carbon monoxide exposure from neighborhoods with lower per capita income, higher rates of limited English proficiency, and greater median Social Vulnerability Indices than Greater Houston. Weather-related disasters disproportionately affect socially vulnerable communities.


The Cerebellum Modulates Thirst, Ila Mishra, Bing Feng, Bijoya Basu, Amanda M Brown, Linda H Kim, Tao Lin, Mir Abbas Raza, Amelia Moore, Abigayle Hahn, Samantha Bailey, Alaina Sharp, Juan C Bournat, Claire Poulton, Brian Kim, Amos Langsner, Aaron Sathyanesan, Roy V Sillitoe, Yanlin He, Atul R Chopra Sep 2024

The Cerebellum Modulates Thirst, Ila Mishra, Bing Feng, Bijoya Basu, Amanda M Brown, Linda H Kim, Tao Lin, Mir Abbas Raza, Amelia Moore, Abigayle Hahn, Samantha Bailey, Alaina Sharp, Juan C Bournat, Claire Poulton, Brian Kim, Amos Langsner, Aaron Sathyanesan, Roy V Sillitoe, Yanlin He, Atul R Chopra

Duncan NRI Faculty and Staff Publications

The cerebellum, a phylogenetically ancient brain region, has long been considered strictly a motor control structure. Recent studies have implicated the cerebellum in cognition, sensation, emotion and autonomic function, making it an important target for further investigation. Here, we show that cerebellar Purkinje neurons in mice are activated by the hormone asprosin, leading to enhanced thirst, and that optogenetic or chemogenetic activation of Purkinje neurons induces rapid manifestation of water drinking. Purkinje neuron-specific asprosin receptor (Ptprd) deletion results in reduced water intake without affecting food intake and abolishes asprosin's dipsogenic effect. Purkinje neuron-mediated motor learning and coordination were unaffected by …


Psychosocial Outcomes Of Pain And Pain Management In Adults With Osteogenesis Imperfecta: A Qualitative Study, Whitney S Shepherd, Andrew D Wiese, Hannah E Cho, W Conor Rork, M Usman Baig, Kristin M Kostick, Dianne Nguyen, Erin M Carter, Members Of The Bbdc, Chaya N Murali, Marie-Eve Robinson, Sophie C Schneider, Brendan Lee, V Reid Sutton, Eric A Storch Sep 2024

Psychosocial Outcomes Of Pain And Pain Management In Adults With Osteogenesis Imperfecta: A Qualitative Study, Whitney S Shepherd, Andrew D Wiese, Hannah E Cho, W Conor Rork, M Usman Baig, Kristin M Kostick, Dianne Nguyen, Erin M Carter, Members Of The Bbdc, Chaya N Murali, Marie-Eve Robinson, Sophie C Schneider, Brendan Lee, V Reid Sutton, Eric A Storch

Faculty, Staff and Students Publications

Objectives

Osteogenesis imperfecta (OI) is a genetic disorder characterized by bone fragility and fractures, short stature, dental abnormalities, hearing loss, scoliosis, and chronic pain. Despite a growing literature on the functional outcomes of OI, limited research has explicitly examined the psychosocial outcomes of pain within OI.

Methods

Adults with OI (N=15) were interviewed to understand pain-related experiences through a thematic analysis of semi-structured interview data. Research team members, genetic research experts, and OI clinicians developed an interview guide focused on topics related to pain and mental health challenges. Participants’ transcripts were coded by two independent coders; codes were then merged …


Methicillin-Resistant Staphylococcus Aureus In Diabetic And Non-Diabetic Foot Infections, Lawrence A Lavery, Mario C Reyes, Mehmet Suludere, Bijan Najafi, Matthew Sideman, Michael C Siah, Arthur N Tarricone Sep 2024

Methicillin-Resistant Staphylococcus Aureus In Diabetic And Non-Diabetic Foot Infections, Lawrence A Lavery, Mario C Reyes, Mehmet Suludere, Bijan Najafi, Matthew Sideman, Michael C Siah, Arthur N Tarricone

Center on Aging Staff Publications

To identify the incidence of methicillin-resistant Staphylococcus aureus (MRSA) infection, reinfection and clinical outcomes. Four hundred forty-six patients that were admitted to the hospital with moderate or severe foot infections were retrospectively reviewed. Tissue and bone cultures were obtained from the index hospital admission. Conversion was defined as methicillin susceptible Staphylococcus aureus in the first culture and subsequently MRSA when there was a reinfection. The incidence of MRSA was 7.8% (n = 35), with no significant difference between soft tissue infections (7.7%) and osteomyelitis (8.0%). MRSA incidence was 9.4 times higher in non-diabetics (23.8% vs. 3.2%, p = < 0.01). The incidence of reinfection was 40.8% (n = 182). Conversion to MRSA was seen in 2.2% (n = 4) total, occurring in 5.4%. Non-diabetics were 20.1 times more likely to have MRSA reinfection than people with diabetes (28.6% vs. 1.9%, p <  0.001). MRSA patients had a higher proportion of healed wounds (82.4% vs. 69.3%, p = 0.02). There were no differences in other clinical outcomes in MRSA vs. other infections in reinfection (28.6% vs. 24.3%, p = 0.11), amputation (48.6% vs. 52.0%, p = 0.69) or hospitalization (28.6% vs. 42.6, p = 0.11). The incidence of MRSA for the first infection (7.8%), reinfection (6.0%) and conversion to MRSA (2.2%) was low. MRSA was 9.4 times more common in people without diabetes.


Clinical Features Of Chagas Disease Progression And Severity, Maria Carmo P Nunes, Caryn Bern, Eva H Clark, Antonio L Teixeira, Israel Molina Sep 2024

Clinical Features Of Chagas Disease Progression And Severity, Maria Carmo P Nunes, Caryn Bern, Eva H Clark, Antonio L Teixeira, Israel Molina

Faculty, Staff and Students Publications

Chagas disease, the most common form of nonischaemic cardiomyopathy globally, is one of the leading causes of morbidity and mortality in Latin America. Chagas cardiomyopathy has a wide clinical spectrum and prognosis, which is primarily determined by the severity of left ventricular dysfunction. Chagas disease also affects the brain, particularly manifesting as cardioembolic strokes and cognitive impairments. Disease progression is influenced by various factors such as anti-parasite treatments, host-parasite interactions, and other determinants. This review explores Chagas disease, covering clinical presentations, the range of severity of Chagas cardiomyopathy, and neurological manifestations. We investigate factors that influence the progression of cardiomyopathy, …


The Impact Of Margins And Re-Resection In Pediatric Synovial Sarcoma, Andres F Espinoza, Priya B Shetty, Jillian C Jacobson, Hannah Todd, Kelley Harrell, Alfred F Trappey, John Doski, Eumenia C Castro, Nicole I Montgomery, M Fatih Okcu, Rajkumar Venkatramani, Dai H Chung, Sanjeev A Vasudevan Sep 2024

The Impact Of Margins And Re-Resection In Pediatric Synovial Sarcoma, Andres F Espinoza, Priya B Shetty, Jillian C Jacobson, Hannah Todd, Kelley Harrell, Alfred F Trappey, John Doski, Eumenia C Castro, Nicole I Montgomery, M Fatih Okcu, Rajkumar Venkatramani, Dai H Chung, Sanjeev A Vasudevan

Faculty, Staff and Students Publications

INTRODUCTION: Synovial sarcoma is one of the most common soft tissue sarcomas in children. Guidelines regarding the adequate extent of resection margins and the role of re-resection are lacking. We sought to evaluate the adequate resection margin and the role of re-resection in predicting outcomes in children with synovial sarcomas.

METHODS: A cohort of 36 patients less than 18 years of age at diagnosis who were treated for localized synovial sarcoma at three tertiary pediatric hospitals between January 2004 and December 2020 were included in this study. Patient and tumor demographics, treatment information, and margin status after surgical resection were …


Spatio-Temporal Patterns Of Heat Index And Heat-Related Emergency Medical Services (Ems), Kijin Seong, Junfeng Jiao, Akhil Mandalapu, Dev Niyogi Sep 2024

Spatio-Temporal Patterns Of Heat Index And Heat-Related Emergency Medical Services (Ems), Kijin Seong, Junfeng Jiao, Akhil Mandalapu, Dev Niyogi

Research Collection College of Integrative Studies

Despite growing concerns about heat waves due to climate change and their health impacts, there has been limited research on patterns of extreme heat during summertime and their association with heat-related Emergency Medical Services (EMS) incidents. This study examines spatiotemporal patterns of the heat index (HI) and its relationship to heat-related EMS incidents in Austin-Travis County, Texas, focusing on the summers of 2020 and 2021. Collecting 47,838 heat-related EMS incidence cases and aggregating them at the tract level (N = 290), the research employs spatiotemporal analysis, spatial autocorrelation, K-means clustering, and geographically weighted Poisson regression to identify disparities in heat-related …


Characterization Of High-Risk-Other Human Papillomavirus Genotypes In Papanicolaou Tests, High-Grade Squamous Intraepithelial Lesions, And Cervical Cancer, Caitlin E. Witt, Elizabeth F. Sutton, Ashley M. Stansbury, Ashley N. Winters, Luke C. Konur, Meng Luo, Jennifer E. Cameron, Beverly Ogden Sep 2024

Characterization Of High-Risk-Other Human Papillomavirus Genotypes In Papanicolaou Tests, High-Grade Squamous Intraepithelial Lesions, And Cervical Cancer, Caitlin E. Witt, Elizabeth F. Sutton, Ashley M. Stansbury, Ashley N. Winters, Luke C. Konur, Meng Luo, Jennifer E. Cameron, Beverly Ogden

School of Medicine Faculty Publications

Background: The objective of this study was to determine the human papillomavirus (HPV) genotypes of high-risk-other HPV Papanicolaou (Pap) tests and of biopsy tissues from patients with high-grade squamous intraepithelial lesion (HGSIL) or cervical cancer. High-risk-other HPV status was determined with the cobas HPV Test (Roche Diagnostics, North America) that identifies 12 high-risk, non-16/18 HPV genotypes. We hypothesized that we would find genotypes of HPV in our population that are not covered by the 9-valent HPV vaccine. Methods: For this retrospective cohort study, we randomly selected 50 high-risk-other HPV Pap test samples from 2018 from our pathology department registries for …


Simple And Epididymal-Sparing Orchiectomy For Surgical Castration In Stage Iv Prostate Cancer, Harrison Travis, Michael Dubic, Joseph Bardot, Blane Edwards, Jessie R. Gills, Scott E. Delacroix, Stephen Lacour, Matthew Mutter, Donald Bell, Mary E. Westerman Sep 2024

Simple And Epididymal-Sparing Orchiectomy For Surgical Castration In Stage Iv Prostate Cancer, Harrison Travis, Michael Dubic, Joseph Bardot, Blane Edwards, Jessie R. Gills, Scott E. Delacroix, Stephen Lacour, Matthew Mutter, Donald Bell, Mary E. Westerman

School of Medicine Faculty Publications

Background: Androgen deprivation therapy, the mainstay of treatment for patients with advanced prostate cancer, can be either medical or surgical. Surgery has cost benefits compared to medical treatment. In this study, we evaluated the use of simple and epididymal-sparing orchiectomy in 2 different practice settings for the treatment of metastatic prostate cancer. Methods: We reviewed patients who underwent surgical castration for metastatic prostate cancer between 2011 and 2022. The primary outcome was achieving castration-level total testosterone of /dL. We also compared the characteristics of patients who were seen at a public academic teaching hospital vs those who were seen at …


A Pilot Program To Improve Tb Care With Primary And Specialty Care Coordination In Tb Public Health Clinic, Priyanka Jadhav, Gabrielle Boudoin, R Miles, Shandrica Seymour, J Parham, Amy Wolfe, Juzar Ali Sep 2024

A Pilot Program To Improve Tb Care With Primary And Specialty Care Coordination In Tb Public Health Clinic, Priyanka Jadhav, Gabrielle Boudoin, R Miles, Shandrica Seymour, J Parham, Amy Wolfe, Juzar Ali

School of Medicine Faculty Publications

BACKGROUND: The Wetmore Tuberculosis (TB) Clinic in New Orleans serves patients who often lack primary care (PC) or specialty care (SC), which is complicated by comorbidities. An initiative to provide on-site PC and coordinate care aims to enhance TB patient management. METHODS: Data collection involved categorizing patients based on their PC status: Group I (regular PC), Group II (intermittent PC), and Group III (no PC), with on-site Nurse Practitioner-based Bridge Care (NPBC) provided as needed. RESULTS: Over 12 months, 209 out of 354 patients required NPBC and PC/SC coordination, with a 20% shift from Group III to Group I, reducing …


Large Deviation Theory In Stochastic Processes: Applications To Biological Modeling, Moshe C. Silverstein Aug 2024

Large Deviation Theory In Stochastic Processes: Applications To Biological Modeling, Moshe C. Silverstein

Dissertations

This dissertation delves into developing and applying stochastic models to analyze complex biological systems. It leverages Large Deviation Theory (LDT) to gain insights into these systems, focusing on two key examples: neural networks and calcium signaling dynamics. Traditional deterministic methods frequently fail to capture biological processes' randomness and inherent variability. Meanwhile, many stochastic approaches struggle to be mathematically tractable or provide accessible insights. The approach introduced in this study provides rigorous mathematical frameworks to enhance understanding of these stochastic behaviors while remaining tractable and insightful.

A stochastic model for a random biological neural network is constructed that addresses the dependencies …


Recent Updates On Dried Blood Spot And Volumetric Absorptive Microsampling As Microsampling Technique For Antiepileptic Drug Determination: A Systematic Review, Asmiladita Pridilla, Yahdiana Harahap, Denni Joko Purwanto, Baitha Palanggatan Maggadani Aug 2024

Recent Updates On Dried Blood Spot And Volumetric Absorptive Microsampling As Microsampling Technique For Antiepileptic Drug Determination: A Systematic Review, Asmiladita Pridilla, Yahdiana Harahap, Denni Joko Purwanto, Baitha Palanggatan Maggadani

Pharmaceutical Sciences and Research

Implementation of Therapeutic Drug Monitoring (TDM) can be useful for patients with uncontrolled seizures. This review article aims to collect and compare the recent development of bioanalytical methods for antiepileptic drugs using microsampling techniques, namely DBS (Dried Blood Spot) and VAMS (Volumetric Absorptive Microsampling). Studies were searched through databases, namely Science Direct, Pubmed, and the Google Scholar search engine using pre-determined keywords. Studies published between 2019 and 2024 and used micro-sampling techniques for antiepileptic drug analysis were included. Non-English studies, non-related studies, duplication, and full text unavailable were excluded. Primary sources were used to build a conclusion regarding the purpose …


Biosynthesis Of Agnps Mediated By Equisetum Debile Roxb. Herb Water Extract And Its Potency As An Antioxidant, Yuni Retnaningtyas, Alviani Dwi Karmilasari, Endah Puspitasari Aug 2024

Biosynthesis Of Agnps Mediated By Equisetum Debile Roxb. Herb Water Extract And Its Potency As An Antioxidant, Yuni Retnaningtyas, Alviani Dwi Karmilasari, Endah Puspitasari

Pharmaceutical Sciences and Research

Silver nanoparticles (AgNPs) are metal nanoparticles currently under development. AgNPs are recognized for their remarkable stability, low reactivity, and advantageous biological properties, including antioxidant activity. Phenolic compounds derived from the Equisetum debile Roxb. (Ed-R) herb have the potential to be explored as bio-reduction and capping agents in the synthesis of silver nanoparticles. The primary objective of this study is to synthesize AgNPs using a water extract from Ed-R herb and to assess their antioxidant activity. The optimal composition for the biosynthesis of AgNPs comprises 10% Ed-R water extract, 8.0 mM AgNO3, and deionized water in a ratio of …


Correlation Between Chemotherapy-Induced Nausea And Vomiting With Quality Of Life In Patients With Ovarian Cancer At Dr. Cipto Mangunkusumo Hospital, Veinardi Madjid, David Calvin, Gatot Purwoto, Tofan Widya Utami, Tricia Dewi Anggraeni, Dhanasari Vidiawati, Hariyono Winarto Aug 2024

Correlation Between Chemotherapy-Induced Nausea And Vomiting With Quality Of Life In Patients With Ovarian Cancer At Dr. Cipto Mangunkusumo Hospital, Veinardi Madjid, David Calvin, Gatot Purwoto, Tofan Widya Utami, Tricia Dewi Anggraeni, Dhanasari Vidiawati, Hariyono Winarto

Makara Journal of Health Research

Introduction: Nausea and vomiting (NV) remain as side effects of chemotherapy, which has a detrimental effect on patients’ quality of life (QOL) and treatment adherence. This study aimed to determine the effect of chemotherapy-induced NV (CINV) on the QOL of patients with ovarian cancer treated with chemotherapy at Dr. Cipto Mangunkusumo Hospital (CMH).

Methods: We conducted a cross-sectional study in patients with ovarian cancer receiving first-line chemotherapy regimens of carboplatin and paclitaxel. The European Organisation for Research and Treatment helped translate the Quality-of-Life Questionnaire-OV28 (QLQ-OV28) into Indonesian and tested it in a preliminary study. The approved Indonesian version …


A Global, Propensity-Score Matched Analysis Of Patients Receiving Inflatable Penile Prostheses And The Risk Of Complications, Infections, And Re-Interventions, Halle E. Foss, Zachary J. Prebay, David Ebbott, Matthew B. Buck, Michael Li, Paul H. Chung Aug 2024

A Global, Propensity-Score Matched Analysis Of Patients Receiving Inflatable Penile Prostheses And The Risk Of Complications, Infections, And Re-Interventions, Halle E. Foss, Zachary J. Prebay, David Ebbott, Matthew B. Buck, Michael Li, Paul H. Chung

Department of Urology Faculty Papers

Background: Over 25,000 men undergo inflatable penile prosthesis (IPP) placement yearly to treat erectile dysfunction (ED). Although various comorbidities are hypothesized risk factors for complications, this remains incompletely understood. Our objective was to utilize multi-institutional data to characterize risk for reintervention, complications, and infections in patients with common suspected risk factors undergoing IPP placement.

Methods: We queried the TriNetX database for adult men who underwent IPP placement from 2003–2023 utilizing Current Procedural Terminology (CPT) codes. We examined the impact of diabetes mellitus (DM), hypertension (HTN), nicotine use, radiation therapy (RT), radical prostatectomy (RP), and urethral surgery [urethroplasty, artificial urinary sphincter …


Nursing Students’ Epistemological Beliefs And Critical Thinking Skills, Asuman Çobanoğlu, Şebnem Bilgiç Aug 2024

Nursing Students’ Epistemological Beliefs And Critical Thinking Skills, Asuman Çobanoğlu, Şebnem Bilgiç

Makara Journal of Health Research

Background: Epistemological beliefs and critical thinking affect the approach to knowledge and decision-making processes in nursing practice. These characteristics positively contribute to the personal development and quality of patient care of nurses. This study investigated the relationship between nursing students’ epistemological beliefs and critical thinking skills.

Methods: This descriptive and correlational study included 752 students studying nursing. The study was conducted with students enrolled in nursing programs at two state universities located in the northeast and west of Turkey. Data were collected using a Student Information Form, the Epistemological Beliefs Questionnaire (EBQ), and the Critical Thinking Disposition Scale …


Writing Effective Policy Briefs To Bridge Research And Policy, Arvie Vitente, Rolando Lazaro, Francis Clarence Chua Aug 2024

Writing Effective Policy Briefs To Bridge Research And Policy, Arvie Vitente, Rolando Lazaro, Francis Clarence Chua

Rehabilitation Sciences Department Faculty Articles

No abstract provided.


Factors Influencing Graduate Students Of Diverse Backgrounds In Their Selection Of Occupational Therapy As A Career, Jeffrey T. Lucas, Scotillia Fogg, Mandie Lynch Aug 2024

Factors Influencing Graduate Students Of Diverse Backgrounds In Their Selection Of Occupational Therapy As A Career, Jeffrey T. Lucas, Scotillia Fogg, Mandie Lynch

The Journal of the Research Association of Minority Professors

The population of the United States is becoming more culturally diverse; however, the profession of occupational therapy does not reflect this change, whether examining educators, practitioners, or students. This study was designed to identify factors influencing graduate students of diverse backgrounds, and how a career in occupational therapy was determined. Participants for this study comprised first- and second-year occupational therapy students enrolled at Lenior-Rhyne University, The University of North Carolina at Chapel Hill, and Winston-Salem State University. A convenience sample was used to obtain the population. These universities were the only graduate-level occupational therapy programs willing to participate in the …


Investigations On V2o5 And Its Derivative Nanocomposites For Photocatalytic Textile Organic Dye Degradation, Jenifer A Aug 2024

Investigations On V2o5 And Its Derivative Nanocomposites For Photocatalytic Textile Organic Dye Degradation, Jenifer A

Theses and Dissertations

In recent times, organic dyes from industrial sludge become one of the significant causes of water contamination due to their utility in textile and paper manufacturing industries. These organic dyes are highly toxic and carcinogenic. Fortunately, the photocatalytic degradation process is a practical tool for decomposing toxic organic matter in wastewater by utilizing light. The photodegradation process can be performed using semiconductor materials to purify wastewater. Thus, semiconductor photocatalysis is a desirable alternative technique for decolorizing various organic pollutants.

In this context, the present work reports the preparation and characterization of V2O5 nanocomposites by facile methods and tests them against …


Current Practices Of Physiotherapists In Implementing Psychologically Informed Physical Therapy In Chronic Pain Management: A Scoping Review, Eunice J. Garces, John Marco L. Recio, Viviana Patricia D. Rios, Janine Patricia Sadiz, Anna Barbara N. Sanchez Aug 2024

Current Practices Of Physiotherapists In Implementing Psychologically Informed Physical Therapy In Chronic Pain Management: A Scoping Review, Eunice J. Garces, John Marco L. Recio, Viviana Patricia D. Rios, Janine Patricia Sadiz, Anna Barbara N. Sanchez

Philippine Journal of Physical Therapy

Introduction: This study is a scoping review of the current practices in implementing Psychologically Informed Physical Therapy (PIPT) in chronic pain management. A fundamental shift of physiotherapy practice from the traditional approach of biomedical to a biopsychosocial approach has acquired recognition indicating a more comprehensive approach to addressing the complexity of the physiotherapy profession. Thus, the primary objective of this scoping review is to identify and map current data on physiotherapists’ current practices in implementing PIPT in chronic pain management, and its secondary objective is to map the evidence and describe the effectiveness/efficacy, clinical utility, cost-effectiveness, and barriers of PIPT …


Incisal Trait Variations Between Javanese And Chinese-Indonesians In Surabaya, Rahmat Avianto, Sayf Muhammad Alaydrus, Myrtati Dyah Artaria, Yao-Fong Chen Aug 2024

Incisal Trait Variations Between Javanese And Chinese-Indonesians In Surabaya, Rahmat Avianto, Sayf Muhammad Alaydrus, Myrtati Dyah Artaria, Yao-Fong Chen

Journal of Dentistry Indonesia

Human teeth are unique since one population’s dental pattern might differ from another. Such specific dental characteristics, such as the incisor, are observable in each dentition. Objective: his study analyzed the population differences in Javanese and Chinese-Indonesian populations through observations of the incisal traits, namely winging, shoveling, and double shoveling. Methods: 50 dental casts (76 Javanese samples and 74 Chinese- Indonesian samples) were obtained from Dr. Myrtati Dyah Artaria’s private collection, stored in the Faculty of Medicine, Universitas Airlangga. The traits were observed and scored using the Arizona State University Dental Anthropology System (ASUDAS) and analyzed statistically using crosstab …


Feasibility Of Using Standardized Outcome Measures In The Remote Assessment Of Patients With Chronic Stroke: A Case Series, Ricieline Evans Aug 2024

Feasibility Of Using Standardized Outcome Measures In The Remote Assessment Of Patients With Chronic Stroke: A Case Series, Ricieline Evans

Philippine Journal of Physical Therapy

Introduction: With the increase of telerehabilitation utilization worldwide after the COVID-19 pandemic, a review of the current literature shows a concurrent increase in telerehabilitation studies focusing on interventions and delivery models. There is a gap in research on valid and reliable tests and measures that can be used in the physical therapy examination of people with stroke via telerehabilitation. Current reports on psychometric properties of most standardized outcome measures are only applicable in an in-person setting and may not be directly applicable in a remote setting where various challenges contribute to the reliability of results. This report describes the feasibility …


Exploring Berberine As A Novel Therapeutic Agent Against Staphylococcus Aureus Infections: Targeting Inflammation And Antibiotic Resistance, Daniel Kopulos Aug 2024

Exploring Berberine As A Novel Therapeutic Agent Against Staphylococcus Aureus Infections: Targeting Inflammation And Antibiotic Resistance, Daniel Kopulos

NYMC Student Theses and Dissertations

Staphylococcus aureus is a versatile Gram-positive bacterium commonly found on human skin. While often harmless, it can cause various infections when the skin is compromised, ranging from minor issues to life-threatening conditions in immunocompromised individuals.

The bacterium’s ability to resist antibiotics, particularly methicillin, underscores its clinical challenge. Staphylococcus aureus can also acquire vancomycin resistance. It evades immune responses through multiple mechanisms, including capsule formation, interference with immune proteins like staphylococcal protein A, and secretion of toxins such as Panton-Valentine Leukocidin. Understanding these mechanisms is crucial for developing effective strategies against Staphylococcus aureus infections.

The immune response to Staphylococcus aureus infections …


About Premedical Programs 2024-25, University Of Dayton Aug 2024

About Premedical Programs 2024-25, University Of Dayton

Pre-Health Resource Center Campus Communications

No abstract provided.


Challenges And Future Perspective Of Gastroretentive Mucoadhesive Dosage Forms, Rayhan Akbar, Heri Setiawan, Baitha Palanggatan Maggadani, Raditya Iswandana, Kurnia Sari Setio Putri Aug 2024

Challenges And Future Perspective Of Gastroretentive Mucoadhesive Dosage Forms, Rayhan Akbar, Heri Setiawan, Baitha Palanggatan Maggadani, Raditya Iswandana, Kurnia Sari Setio Putri

Pharmaceutical Sciences and Research

Gastroretentive Mucoadhesive Dosage Form (GMDF) is one type of Gastroretentive Drug Delivery System (GRDDS) technology designed to exploit the adhesiveness of dosage forms in the gastric mucosa. This aims to increase drug residence time, enhance drug solubility and absorption, and ultimately improve drug bioavailability and therapeutic effect. Various studies have explored the use of different polymers to develop GMDF systems and dosage forms. However, despite extensive research in this field, there are still limited GMDF products approved by the US FDA and INA FDA. Therefore, this review addresses the challenges in developing GMDF, its current state, and potential future opportunities. …


Application Of Pvp Va 64 And Poloxamer 188/407 In Solid Dispersion Technology For Improving Solubility Of Valsartan, Sulastari Cahyani, Teuku Nanda Saifullah Sulaiman, Marlyn Dian Laksitorini Aug 2024

Application Of Pvp Va 64 And Poloxamer 188/407 In Solid Dispersion Technology For Improving Solubility Of Valsartan, Sulastari Cahyani, Teuku Nanda Saifullah Sulaiman, Marlyn Dian Laksitorini

Pharmaceutical Sciences and Research

Valsartan, Biopharmaceutical Classification System (BCS) class II drug, exhibits pH-dependent solubility in the gastrointestinal tract, which increases at pH levels above 5. Its low solubility results in a bioavailability of only 23%, necessitating efforts to enhance it. This study aims to improve the solubility of valsartan using a solid dispersion system. Polyvinylpyrrolidone/vinyl acetate 64 (PVP VA 64), a hydrophilic polymer, was incorporated to inhibit the recrystallization of valsartan, while poloxamer 188 and poloxamer 407, used as surfactants, aimed to enhance valsartan’s solubility and intrinsic dissolution rate. Valsartan solid dispersions were prepared using the spray drying method, and the optimal formulation …


Iatrogenic Cushing Syndrome: A Unique Patient Scenario, Michelle M. Pham, Santiago Balderas, Ramon Elizondo, Andres Suarez Aug 2024

Iatrogenic Cushing Syndrome: A Unique Patient Scenario, Michelle M. Pham, Santiago Balderas, Ramon Elizondo, Andres Suarez

School of Medicine Publications

Approximately, 10-15 million cases of Cushing Syndrome are annually diagnosed. A subset of cases are caused from medication. This subset is known as iatrogenic Cushing’s syndrome (ICS). ICS affects the hypothalamic-pituitary-adrenal axis. Furthermore, ICS is a disease that can have an indolent presentation where patients are unaware of the disease. Identification and management of ICS is essential in optimizing patient care. This case report focuses on a unique patient scenario that involves ICS.