Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Medical Specialties (76853)
- Public Health (55612)
- Medical Sciences (45103)
- Life Sciences (42054)
- Nursing (34113)
-
- Social and Behavioral Sciences (33613)
- Diseases (21710)
- Education (19673)
- Rehabilitation and Therapy (16608)
- Mental and Social Health (14499)
- Medical Education (14436)
- Oncology (14285)
- Arts and Humanities (13254)
- Dentistry (13191)
- Physical Sciences and Mathematics (11059)
- Veterinary Medicine (9758)
- Psychiatry and Psychology (9555)
- Pharmacy and Pharmaceutical Sciences (9490)
- Sports Sciences (9126)
- Pediatrics (9023)
- Health and Medical Administration (8947)
- Biomedical Informatics (8884)
- Psychology (8282)
- Sociology (8030)
- Public Health Education and Promotion (7977)
- Bioinformatics (7876)
- Medical Genetics (7009)
- Business (6894)
- Occupational Therapy (6838)
- Institution
-
- The Texas Medical Center Library (25606)
- Thomas Jefferson University (14887)
- Chulalongkorn University (11387)
- Washington University School of Medicine (10427)
- Aga Khan University (9505)
-
- University of Kentucky (8642)
- TÜBİTAK (8080)
- Walden University (6102)
- Western Michigan University (5794)
- Virginia Commonwealth University (5384)
- University of Nebraska - Lincoln (5204)
- Edith Cowan University (4977)
- Western Kentucky University (4358)
- American Dental Association (4336)
- Lehigh Valley Health Network (4083)
- University of Texas Rio Grande Valley (4018)
- Nova Southeastern University (4000)
- Himmelfarb Health Sciences Library, The George Washington University (3650)
- Universitas Indonesia (3629)
- University of Nebraska Medical Center (3616)
- Old Dominion University (3456)
- University of Nevada, Las Vegas (3348)
- Marquette University (3247)
- University of Alabama at Birmingham (3145)
- University of South Carolina (3144)
- Children's Mercy Kansas City (2991)
- Wright State University (2933)
- HCA Healthcare (2908)
- Western University (2904)
- University of North Dakota (2887)
- Keyword
-
- Humans (25612)
- Female (11818)
- Male (10453)
- Animals (7749)
- COVID-19 (7415)
-
- Adult (6153)
- Middle Aged (5194)
- Mice (5125)
- ICTS (Institute of Clinical and Translational Sciences) (5040)
- Aged (4665)
- Child (3547)
- Adolescent (3083)
- United States (2911)
- Michigan (2883)
- Nursing (2616)
- Education (2573)
- Obesity (2492)
- Mental health (2417)
- Depression (2355)
- Public health (2300)
- English (2266)
- Retrospective Studies (2263)
- Pregnancy (2199)
- Cancer (2185)
- Thomas Jefferson University (2032)
- Children (1997)
- Treatment Outcome (1898)
- Young Adult (1815)
- Infant (1760)
- Occupational therapy (1694)
- Publication Year
-
- 2026 (14771)
- 2025 (24460)
- 2024 (27136)
- 2023 (27423)
- 2022 (23774)
-
- 2021 (21389)
- 2020 (20660)
- 2019 (16114)
- 2018 (15422)
- 2017 (14527)
- 2016 (12713)
- 2015 (11981)
- 2014 (9579)
- 2013 (7930)
- 2012 (7308)
- 2011 (6767)
- 2010 (5693)
- 2009 (4384)
- 2008 (3703)
- 2007 (3121)
- 2006 (2765)
- 2005 (2796)
- 2004 (2219)
- 2003 (1917)
- 2002 (1800)
- 2001 (1650)
- 2000 (1581)
- 1999 (1656)
- 1998 (1486)
- 1997 (1145)
- Publication
-
- Faculty, Staff and Student Publications (13668)
- Faculty, Staff and Students Publications (7684)
- 2020-Current year OA Pubs (7281)
- Walden Dissertations and Doctoral Studies (5856)
- Turkish Journal of Medical Sciences (4871)
-
- Theses and Dissertations (4193)
- Chulalongkorn Medical Journal (4154)
- Turkish Journal of Veterinary & Animal Sciences (3209)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (3086)
- International Journal of Exercise Science: Conference Proceedings (2674)
- All ETDs from UAB (2525)
- The Thai Journal of Veterinary Medicine (2524)
- Journal Articles (2396)
- Faculty Publications (2315)
- Research outputs 2022 to 2026 (2302)
- Electronic Theses and Dissertations (2232)
- Henry Ford Hospital Medical Journal (2151)
- Dissertations (1926)
- Loma Linda University Electronic Theses, Dissertations & Projects (1807)
- School of Medicine Publications (1695)
- Doctor of Nursing Practice Projects (1542)
- What's Happening (1535)
- Research outputs 2014 to 2021 (1525)
- Publications and Research (1510)
- Masters Theses (1502)
- Manuscripts, Articles, Book Chapters and Other Papers (1462)
- Dissertations and Theses (Open Access) (1411)
- Dartmouth Scholarship (1400)
- Reproductive Health (1317)
- Rehabilitation Practice and Science (1275)
- Publication Type
Articles 15541 - 15570 of 325176
Full-Text Articles in Medicine and Health Sciences
The Impact Of Hypophosphatemia On Biochemical Profile And Renal Outcomes In Primary Hyperparathyroidism: A Nationwide Retrospective Study, Nai̇m Ata, Beki̇r Uçan, Hali̇l Durantaş, Oğulcan Boz, Mustafa Şahi̇n, Mustafa Mahi̇r Ülgü, Şuayi̇p Bi̇ri̇nci̇, Muhammed Kizilgül
The Impact Of Hypophosphatemia On Biochemical Profile And Renal Outcomes In Primary Hyperparathyroidism: A Nationwide Retrospective Study, Nai̇m Ata, Beki̇r Uçan, Hali̇l Durantaş, Oğulcan Boz, Mustafa Şahi̇n, Mustafa Mahi̇r Ülgü, Şuayi̇p Bi̇ri̇nci̇, Muhammed Kizilgül
Turkish Journal of Medical Sciences
Background/aim: Although low phosphorus (P) concentrations are a recognized feature of primary hyperparathyroidism (PHPT), they are not among the diagnostic or surgical criteria. The present study evaluates the association between serum phosphorus levels and clinical outcomes in PHPT patients.
Materials and methods: A search of the Turkish Ministry of Health’s National Electronic Database was conducted using ICD-10 diagnostic codes and laboratory data to identify PHPT cases within the Turkish population from 2017 to 2022.
Results: The records of a total of 113,330 PHPT patients (77.5% female; mean age 58.9 ± 15.6 years) were analyzed, revealing a mean serum phosphorus level …
Relcovaptan: A Promising Therapeutic Agent In Traumatic Spinal Cord Injury That Acts By Modulating Newly Identified Transcriptional Regulators Of Aquaporins Compared To Tolvaptan, Şeyma İş, Duygu Ceman, Meri̇h İş, Neşe Keser, Şaban Teki̇n
Relcovaptan: A Promising Therapeutic Agent In Traumatic Spinal Cord Injury That Acts By Modulating Newly Identified Transcriptional Regulators Of Aquaporins Compared To Tolvaptan, Şeyma İş, Duygu Ceman, Meri̇h İş, Neşe Keser, Şaban Teki̇n
Turkish Journal of Medical Sciences
Background/aim: Every year, hundreds of thousands of people worldwide suffer from traumatic spinal cord injury (tSCI), which causes irreversible damage, edema, and inflammation. Despite its devastating impact, no safe and effective medication is available. Edema formation is one of the earliest pathological events in tSCI, beginning within minutes after injury. Cytotoxic edema progresses to vasogenic edema, exacerbating irreversible damage. Our study aimed to investigate a therapeutic approach targeting cytotoxic edema in the acute phase of tSCI to improve treatment outcomes. Aquaporins (AQPs) are crucial in edema formation and tSCI pathogenesis. Vasopressin, also known as the antidiuretic hormone, modulates Aqp expression …
Transformation Of Juvenile Idiopathic Arthritis In Adult-Oriented Rheumatology Care, Şeri̇fe Asya Germe Dağlioğlu, Zeynep Balik, Zehra Özsoy, Yunus Emre Dalkiliç, Ezgi̇ Deni̇z Batu, Özge Başaran, Yelda Bi̇lgi̇ner, Umut Kalyoncu, Seza Özen, Şule Apraş Bi̇lgen, Levent Kiliç
Transformation Of Juvenile Idiopathic Arthritis In Adult-Oriented Rheumatology Care, Şeri̇fe Asya Germe Dağlioğlu, Zeynep Balik, Zehra Özsoy, Yunus Emre Dalkiliç, Ezgi̇ Deni̇z Batu, Özge Başaran, Yelda Bi̇lgi̇ner, Umut Kalyoncu, Seza Özen, Şule Apraş Bi̇lgen, Levent Kiliç
Turkish Journal of Medical Sciences
Background/aim: Juvenile idiopathic arthritis (JIA) is the most prevalent form of chronic inflammatory arthritis in children, and the symptoms persist into adulthood for a considerable number of patients. This study aimed to compare the JIA subtypes using the diagnostic criteria used for adults and identify the clinical characteristics and treatment approaches for patients with JIA transitioning to adult-oriented rheumatology care.
Materials and methods: Patients diagnosed with JIA in the pediatric rheumatology clinic were retrospectively evaluated. The patients (n=107) who had at least one follow-up visit in the adult rheumatology clinic were included in the study. After transitioning from pediatric to …
Preoperative Awareness Of Nasal And Facial Aesthetic Deformities Among Rhinoplasty Candidates, Ağah Yeni̇çeri̇, Nagi̇han Gülhan Yaşar, Burak Hazir, Meli̇h Çayönü
Preoperative Awareness Of Nasal And Facial Aesthetic Deformities Among Rhinoplasty Candidates, Ağah Yeni̇çeri̇, Nagi̇han Gülhan Yaşar, Burak Hazir, Meli̇h Çayönü
Turkish Journal of Medical Sciences
Background/aim: This study primarily aimed to evaluate the preoperative awareness of nasal and facial anatomical deformities among patients scheduled for primary rhinoplasty. The secondary objective was to assess changes in patients’ self-perception and aesthetic expectations regarding surgical outcomes following preoperative consultation with the surgeon.
Materials and methods: In this prospective cross-sectional study, 56 adult patients seeking primary aesthetic rhinoplasty at a tertiary care center were included. Each participant completed a 10-item anatomical evaluation form. An experienced rhinoplasty surgeon independently evaluated the same parameters. Additionally, participants completed a two-item visual analogue scale (VAS) questionnaire both before and after the preoperative consultation. …
Evaluation Of Prognostic Value Of Vascular Endothelial Growth Factor And Endocan In Non-Small Cell Lung Cancer, Mesut Meli̇h Özercan, Burcu Ancin, Yi̇ği̇t Yilmaz, Ahmet Müderri̇soğlu, Serkan Uysal, Ulaş Kumbasar, Zeynep Saribaş, Erkan Di̇kmen, Riza Doğan
Evaluation Of Prognostic Value Of Vascular Endothelial Growth Factor And Endocan In Non-Small Cell Lung Cancer, Mesut Meli̇h Özercan, Burcu Ancin, Yi̇ği̇t Yilmaz, Ahmet Müderri̇soğlu, Serkan Uysal, Ulaş Kumbasar, Zeynep Saribaş, Erkan Di̇kmen, Riza Doğan
Turkish Journal of Medical Sciences
Background/aim: No reliable, easily measurable biomarker currently exists for the screening or prognosis of lung cancer. The present study evaluates the potential utility of vascular endothelial growth factor (VEGF) and endocan, which can be readily measured in blood samples, as biomarkers for screening and prognostic assessment in lung cancer.
Materials and methods: Included in the study were 38 patients with early-stage non-small cell lung cancer (NSCLC) and 29 controls. All patients underwent surgical intervention and were monitored for 1 month postoperatively. Serum VEGF and endocan levels were measured preoperatively and postoperatively. Clinical characteristics, laboratory data, and histopathological findings were recorded …
Chemotherapy Tolerance And Continuity Are Prognostic For Overall Survival In Patients With Localized And Advanced Biliary Tract Cancer, Erman Akkuş, Pinar Kubi̇lay Tolunay, Eli̇f Berna Köksoy, Hati̇me Arzu Yaşar
Chemotherapy Tolerance And Continuity Are Prognostic For Overall Survival In Patients With Localized And Advanced Biliary Tract Cancer, Erman Akkuş, Pinar Kubi̇lay Tolunay, Eli̇f Berna Köksoy, Hati̇me Arzu Yaşar
Turkish Journal of Medical Sciences
Background/aim: Biliary tract cancers (BTC) are relatively rare and have a poor prognosis in both localized and metastatic settings. Clinical trials tend to include patients who can tolerate treatments; however, chemotherapy eligibility, patterns, and survival may differ in the real world. The present study provides a 5-year overview of chemotherapy eligibility, patterns, tolerance, and survival in patients with resected and advanced BTCs.
Materials and methods: Included in the study were patients with resectable or advanced BTC (excluding ampullary cancers) diagnosed between 2019 and 2024. The demographic/clinical characteristics, chemotherapy eligibility, patterns, and survival outcomes of the patients were evaluated.
Results: Of …
Predictive Impact Of Pi-Rads 3 Lesion Volume/Total Prostate Volume Ratio In Prostate Cancer Diagnosis In Biopsy-Naïve Patients, Emrah Özsoy, Musab Ali̇ Kutluhan, Emre Tokuç, Ridvan Kayar, Samet Demi̇r, Kaan Meri̇ç, Meti̇n İshak Öztürk
Predictive Impact Of Pi-Rads 3 Lesion Volume/Total Prostate Volume Ratio In Prostate Cancer Diagnosis In Biopsy-Naïve Patients, Emrah Özsoy, Musab Ali̇ Kutluhan, Emre Tokuç, Ridvan Kayar, Samet Demi̇r, Kaan Meri̇ç, Meti̇n İshak Öztürk
Turkish Journal of Medical Sciences
Background/aim: To assess the potential of the ratio between PI-RADS 3 lesion volume and total prostate volume as a predictive parameter for guiding the decision to perform a biopsy in patients presenting with PI-RADS 3 lesions on multiparametric prostate magnetic resonance imaging (mpMRI).
Materials and methods: A total of 749 patients who underwent mpMRI due to suspected prostate cancer between January 2014 and August 2023 were scanned. Based on predefined inclusion and exclusion criteria, 308 patients were included. Age, total prostate-specific antigen (PSA) value, prostate volume measured in mpMRI, mpMRI result, PI-RADS 3 lesion volume, and biopsy results were collected. …
Subjective Memory Complaints Among Older Adults In Türkiye: Prevalence And Contributing Factors, Mustafa Çeti̇n, Zehra Sarikaya Demi̇rbaş, Mehmet İlki̇n Naharci
Subjective Memory Complaints Among Older Adults In Türkiye: Prevalence And Contributing Factors, Mustafa Çeti̇n, Zehra Sarikaya Demi̇rbaş, Mehmet İlki̇n Naharci
Turkish Journal of Medical Sciences
Background/aim: Subjective memory complaints (SMCs), defined as self-perceived declines in memory performance, are common among older adults and may serve as early indicators of neurocognitive impairment. Despite their clinical relevance, no previous studies have examined the prevalence and associated factors of SMCs in Türkiye.
Materials and methods: A total of 500 community-dwelling older adults were included in this retrospective, cross-sectional, observational study; all underwent a comprehensive geriatric assessment at a tertiary-level outpatient clinic. Participants with an mini-mental state examination score ≥27, independence in instrumental activities of daily living, and no diagnosis of mild cognitive impairment were assessed for SMCs. Sociodemographic …
Diagnostic Yield Of Clinical Exome Sequencing In Patients With Suspected Hereditary Neuropathy, Can Ebru Beki̇rcan-Kurt, Doruk Arslan, Naz Güleray, Sevi̇m Erdem-Özdamar, Burcu Balci-Hayta, Ersi̇n Tan
Diagnostic Yield Of Clinical Exome Sequencing In Patients With Suspected Hereditary Neuropathy, Can Ebru Beki̇rcan-Kurt, Doruk Arslan, Naz Güleray, Sevi̇m Erdem-Özdamar, Burcu Balci-Hayta, Ersi̇n Tan
Turkish Journal of Medical Sciences
Background/aim: Hereditary neuropathies exhibit significant genetic heterogeneities, often making molecular diagnosis challenging. Clinical Exome Sequencing (CES) allows the simultaneous evaluation of a wide range of candidate genes, and can be considered an efficient approach to identifying underlying genetic causes. The present study assesses the diagnostic utility of CES in patients with clinically suspected hereditary neuropathy.
Materials and methods: Included in the study were 21 patients with clinically suspected hereditary neuropathy who underwent CES. DNA samples were isolated from peripheral blood and subjected to CES on an Illumina NextSeq 2000 system, while a bioinformatics analysis and variant interpretation were performed using …
Serial D-Dimer Measurements Dynamically Predict Severity In Acute Biliary Pancreatitis: A Prospective Observational Study, Kemal Tekeşi̇n, Tolga Canbak, Ayli̇n Acar, Fati̇h Başak, Hasan Kumru, Olgun Erdem
Serial D-Dimer Measurements Dynamically Predict Severity In Acute Biliary Pancreatitis: A Prospective Observational Study, Kemal Tekeşi̇n, Tolga Canbak, Ayli̇n Acar, Fati̇h Başak, Hasan Kumru, Olgun Erdem
Turkish Journal of Medical Sciences
Background/aim: Early risk stratification is required in cases of acute biliary pancreatitis (ABP). Traditional scoring systems such as Ranson’s criteria are complex and often delay treatment. D-dimer, a basic marker of systemic inflammation and coagulation, has shown promise as a prognostic tool. The present study investigates whether the predictive accuracy of serial serum D-dimer measurements is superior to that of the Ranson and BISAP scoring systems for moderate-to-severe ABP.
Materials and methods: Included in this single-center prospective observational study were 264 patients diagnosed with ABP between July 2022 and July 2025 whose collected data were analyzed. The participants were categorized …
Impact Of Patient Education Meetings On Disease Knowledge In Chronic Urticaria Patients, Nazan Beyhan, Hati̇ce Eylül Bozkurt Yilmaz, Asli Çi̇ftci̇, Ömür Aydin, Di̇lşad Mungan, Betül Ayşe Si̇n, Gülfem Eli̇f Çeli̇k, Murat Türk, İnsu Yilmaz, Sevi̇m Bavbek
Impact Of Patient Education Meetings On Disease Knowledge In Chronic Urticaria Patients, Nazan Beyhan, Hati̇ce Eylül Bozkurt Yilmaz, Asli Çi̇ftci̇, Ömür Aydin, Di̇lşad Mungan, Betül Ayşe Si̇n, Gülfem Eli̇f Çeli̇k, Murat Türk, İnsu Yilmaz, Sevi̇m Bavbek
Turkish Journal of Medical Sciences
Background/aim: Chronic urticaria (CU) is a manageable disease with symptoms of itching and visible lesions that can disrupt daily life and reduce quality of life. The severity of symptoms can vary, and the cause is often unknown. Concerns among patients as regards to treatment and prognosis highlight the need for disease education to enhance self-management and reduce anxiety. The present study examines the effect of disease education on the knowledge level of CU patients.
Materials and methods: Patients with CU who presented to the allergy clinics of two tertiary university hospitals were invited to inperson education sessions including slide presentations …
Evaluation Of The Efficacy Of Radiofrequency Ablation Therapy In Cases With Parathyroid Adenoma, Bahri̇ Evren, Abdulkadi̇r Bozbay, İsmai̇l Okan Yildirim, Ömercan Topaloğlu, İbrahi̇m Şahi̇n
Evaluation Of The Efficacy Of Radiofrequency Ablation Therapy In Cases With Parathyroid Adenoma, Bahri̇ Evren, Abdulkadi̇r Bozbay, İsmai̇l Okan Yildirim, Ömercan Topaloğlu, İbrahi̇m Şahi̇n
Turkish Journal of Medical Sciences
Background/aim: Radiofrequency ablation of solitary parathyroid adenoma has been used to treat primary hyperparathyroidism (pHPT) in high-risk patients for parathyroidectomy. This study aimed to evaluate the clinical efficacy of radiofrequency ablation for treating pHPT in patients with parathyroid adenomas.
Materials and methods: The sample for this retrospective study comprised all consecutive patients with solitary parathyroid adenoma treated with radiofrequency ablation between 2013 and 2021. Patients’ baseline serum calcium and parathyroid hormone (PTH) values were obtained. The patients were followed up with serial biochemical measurements after the intervention, then at the first-week, first-month, third-month, sixth-month, and twelfth-month follow-ups. The study’s primary …
Validity And Reliability Of The Turkish Version Of The Topical Corticosteroid Phobia (Topicop) Scale, Esra Ağaoğlu, Hi̇lal Kaya Erdoğan, Hi̇lal Çavuş, Selma Meti̇ntaş
Validity And Reliability Of The Turkish Version Of The Topical Corticosteroid Phobia (Topicop) Scale, Esra Ağaoğlu, Hi̇lal Kaya Erdoğan, Hi̇lal Çavuş, Selma Meti̇ntaş
Turkish Journal of Medical Sciences
Background/aim: Concerns about the use of topical corticosteroids (TCSs), commonly referred to as corticophobia, are widespread among dermatology patients and often lead to nonadherence to TCS treatment. This study aimed to evaluate the validity and reliability of the Turkish version of the topical corticosteroid phobia (TOPICOP) scale.
Materials and methods: The TOPICOP scale comprises 12 items grouped into 2 dimensions: beliefs (6 items) and worries (6 items). For cultural adaptation, the scale was forward and backward translated. The final Turkish version was administered to 123 patients with chronic dermatoses who rated their perceptions of TCSs using a 4-point Likert scale. …
Irisin And Adropin Decrease In Preobese Or Obese Individuals With Nonalcoholic Fatty Liver Disease, Cuma Mertoğlu, Yaprak Sule Örek, Bülent Albayrak, Yusuf Kemal Arslan, Taha Abdulkadi̇r Çoban
Irisin And Adropin Decrease In Preobese Or Obese Individuals With Nonalcoholic Fatty Liver Disease, Cuma Mertoğlu, Yaprak Sule Örek, Bülent Albayrak, Yusuf Kemal Arslan, Taha Abdulkadi̇r Çoban
Turkish Journal of Medical Sciences
Background/aim: Nonalcoholic fatty liver disease (NAFLD) is a metabolic disease that is commonly observed in individuals with obesity. The present study investigates the irisin and adropin levels of sera in preobese or obese adults with NAFLD.
Materials and methods: Included in the study were 89 patients who were categorized into four groups: Group 1: 25 normal-weight individuals without NAFLD (Control group); Group 2: 17 preobese or obese individuals without NAFLD; Group 3: 24 preobese or obese individuals with Grade 1 NAFLD; and Group 4: 23 preobese or obese individuals with Grade 2–3 NAFLD. The demographic details of all participants were …
Etiology And Outcomes Of Upper Extremity Venous Thrombosis: A Retrospective Cohort Study, Selçuk Coşkun, Pinar Köksal Coşkun, Ferhat İçme, Mehmet Ali̇ Ceyhan
Etiology And Outcomes Of Upper Extremity Venous Thrombosis: A Retrospective Cohort Study, Selçuk Coşkun, Pinar Köksal Coşkun, Ferhat İçme, Mehmet Ali̇ Ceyhan
Turkish Journal of Medical Sciences
Background/aim: Upper extremity venous thrombosis (UEVT), encompassing upper extremity deep vein thrombosis (UEDVT) and superficial vein thrombosis (UESVT), is increasingly recognized due to invasive procedures and advanced diagnostics. This study characterizes the 5-year outcomes and etiological factors of UEVT in a large cohort.
Materials and methods: We conducted a retrospective cohort study of 304 consecutive adult patients with acute UEVT (2019–2025) at a tertiary care center in Türkiye. Demographics, medical history, thrombosis characteristics, treatments, and outcomes—including thrombosis resolution, pulmonary embolism, and mortality—were analyzed. Statistical analyses were performed using chi-square tests, multivariate logistic regression, and random forest models.
Results: Among the …
Comparison Of Spatiotemporal And Arm Swing Characteristics Of Gait Between Patients With Copd And Healthy Controls, Hi̇daye Yamikan, Ni̇hat Özgören, Serdar Aritan, Oğuz Karcioğlu, Aynur Demi̇rel
Comparison Of Spatiotemporal And Arm Swing Characteristics Of Gait Between Patients With Copd And Healthy Controls, Hi̇daye Yamikan, Ni̇hat Özgören, Serdar Aritan, Oğuz Karcioğlu, Aynur Demi̇rel
Turkish Journal of Medical Sciences
Background/aim: Impairments in spatiotemporal gait characteristics have been observed in patients with chronic obstructive pulmonary disease (COPD). However, arm swing characteristics—a fundamental component of gait that play a key role in maintaining gait stability and energy efficiency—have been largely overlooked. This study aimed to investigate the spatiotemporal characteristics of gait, together with arm swing patterns, in patients with COPD.
Materials and methods: A total of 20 patients with COPD (aged 40–65 years) and 20 age- and sex-matched healthy controls (HC) participated in this cross-sectional study. Spatiotemporal gait characteristics and arm swing data were recorded using a motion capture system equipped …
Exploring Gender Differences In The Impact Of Sleep And Fatigue On Disease Severity In Rheumatoid Arthritis: A Moderated Mediation Model, Musa Salmanoğlu, Habi̇p Yilmaz
Exploring Gender Differences In The Impact Of Sleep And Fatigue On Disease Severity In Rheumatoid Arthritis: A Moderated Mediation Model, Musa Salmanoğlu, Habi̇p Yilmaz
Turkish Journal of Medical Sciences
Background/aim: Rheumatoid arthritis (RA) is often accompanied by fatigue and sleep disturbances, which aggravate disease severity. Gender differences in these interrelationships remain insufficiently understood. This study aimed to examine whether fatigue mediates the association between sleep quality and disease severity in RA, and whether these pathways differ by gender.
Materials and methods: A single-center study was conducted with 68 RA patients (55.9% female). Disease severity was assessed using the Routine Assessment of Patient Index Data-3, fatigue using the Bristol Rheumatology Fatigue Multidimensional Questionnaire, and sleep quality using the Pittsburgh Sleep Quality Index (PSQI).
Results: Fatigue significantly mediated the relationship between …
Outcomes Of The First Adolescent-Focused Smoking Cessation Clinic In Türkiye On Tobacco Control, Demet Taş, Furkan Kalayci, Alkim Öden Akman
Outcomes Of The First Adolescent-Focused Smoking Cessation Clinic In Türkiye On Tobacco Control, Demet Taş, Furkan Kalayci, Alkim Öden Akman
Turkish Journal of Medical Sciences
Background/aim: Adolescent smoking remains common, highlighting the need to control tobacco use and identify influencing factors. This study aims to evaluate the outcomes of an adolescent-focused smoking cessation clinic and the factors influencing them.
Materials and methods: The study was conducted with 262 adolescents, who, along with their parents, had direct access to the clinic. Data were drawn from patient records containing structured registration and follow-up documentation. The study investigated the effects of baseline cigarette consumption, sociodemographic characteristics, and nicotine patch use on smoking cessation rates at three months, six months, and one year.
Results: The three-month, six-month, and one-year …
The Impact Of Tizanidine, Thiocolchicoside, And Cyclobenzaprine On Vascular Function In Ovariectomized Rats, Sümeyye Nur Gürsoy, Tolga Esmerli̇gi̇l, Uğur Berkay İnce, Turhan Dost, Buket Demi̇rci̇
The Impact Of Tizanidine, Thiocolchicoside, And Cyclobenzaprine On Vascular Function In Ovariectomized Rats, Sümeyye Nur Gürsoy, Tolga Esmerli̇gi̇l, Uğur Berkay İnce, Turhan Dost, Buket Demi̇rci̇
Turkish Journal of Medical Sciences
Background/aim: Menopause is associated with increased vascular risk. This study investigated the effects of 3 centrally acting muscle relaxants—tizanidine (TZ), thiocolchicoside (TCC), and cyclobenzaprine (CBZ)—on vascular reactivity in ovariectomized (OVX) rats as a model of menopause.
Materials and methods: Body weight, blood glucose, blood pressure, and heart rate were recorded, and the rats underwent oophorectomy surgery. Eight weeks after the operation, the rats were divided into 5 groups: sham operated rats, OVX rats, OVX rats treated with TZ (OVX + TZ), OVX rats treated with TCC (OVX + TCC), and OVX rats treated with CBZ (OVX + CBZ). All drug …
Natural Progression Of Meningeal Lymphatic Dysfunction In App/Ps1 Mice Creates A Critical Window For Alzheimer’S Disease Intervention, Zilong Shen, Xibin Zhou, Chunxiang Zhou
Natural Progression Of Meningeal Lymphatic Dysfunction In App/Ps1 Mice Creates A Critical Window For Alzheimer’S Disease Intervention, Zilong Shen, Xibin Zhou, Chunxiang Zhou
Turkish Journal of Medical Sciences
Background/aim: Meningeal lymphatic vessels (mLVs) facilitate the clearance of toxic metabolites like amyloid-beta (Aβ) from the central nervous system. Dysfunction in MLVs is implicated in Alzheimer’s disease (AD). However, current knowledge relies on exogenous intervention models that fail to capture spontaneous mLV decline during AD progression. In this study, we investigated the age-dependent correlation between mLV/deep cervical lymph node (dCLN) dysfunction and Aβ pathology in APP/PS1 mice under noninterventional conditions.
Materials and methods: APP/PS1 and wild-type (WT) mice at 3, 6, and 9 months of age were evaluated. Cognitive function was tested using the Morris water maze. mLV/dCLN drainage was …
Moltkia Coerulea Extracts Alleviate Caspase-3 Activity Via Reducing Oxidative Stress In Lps-Induced Neurotoxicity In Bv-2 Cells, Asli Can Ağca, Derya Altay, Hüdaverdi̇ Kul, Asli F. Ceylan, Betül Sever Yilmaz
Moltkia Coerulea Extracts Alleviate Caspase-3 Activity Via Reducing Oxidative Stress In Lps-Induced Neurotoxicity In Bv-2 Cells, Asli Can Ağca, Derya Altay, Hüdaverdi̇ Kul, Asli F. Ceylan, Betül Sever Yilmaz
Turkish Journal of Medical Sciences
Background/aim: Moltkia coerulea, a medicinal plant traditionally used for its neuroprotective properties, contains diverse phenolic compounds. However, its mechanisms of action in neuroinflammation remain unclear. We hypothesized that extracts of M. coerulea may protect microglial cells from lipopolysaccharide (LPS)-induced oxidative stress and apoptosis by modulating reactive oxygen species (ROS) and caspase-3 activity.
Materials and methods: Aqueous and methanol extracts (5–50 μg/mL) were tested in BV-2 microglial cells. Cell viability was assessed by MTT assay, while ROS generation and caspase-3 activity were measured using fluorescence-based kits. The effective concentration (10 μg/mL) was selected for mechanistic assays based on viability data and …
Exploring The Association Between Nurse Characteristics And Intent To Leave Their Current Position In Counties With Rural Hospital Closures, Caroline A. King
Exploring The Association Between Nurse Characteristics And Intent To Leave Their Current Position In Counties With Rural Hospital Closures, Caroline A. King
2025 Fall Honors Capstones Projects - Archive
Increased rural hospital closures and nursing burnout may lead to greater morbidity/mortality for rural residents. Current literature fails to capture whether rural hospital closures influence nurses’ intent to leave their current position. In this cross-sectional study, descriptive and correlational statistical analyses were conducted on survey responses from a sample of nurses who lived in a rural county that experienced a hospital closure. 66% of nurses stated that, at one point, they had considered leaving their primary nursing position. Logistic regression model results revealed that nurse-reported age and gender were significant predictors of a nurse’s intention to leave their current position. …
Assessing The Efficiency Of Methods To Teach Adolescents About Testicular Cancer And Testicular Self-Examination, Ayşe Gül Güven, Laden Jafari̇, Murat Doğuş Günel, Özlem Akbulut
Assessing The Efficiency Of Methods To Teach Adolescents About Testicular Cancer And Testicular Self-Examination, Ayşe Gül Güven, Laden Jafari̇, Murat Doğuş Günel, Özlem Akbulut
Turkish Journal of Medical Sciences
Background/aim: Due to the increasing incidence of testicular cancer (TC), early testicular self-examination (TSE) in adolescent males is crucial for early detection and treatment. However, it is uncertain which method is best for teaching about TC and TSE in this age group. This study aimed to assess the effectiveness of formal (face to face with model) and informal (video presentation) approaches in male adolescents about TC and TSE.Material and methods: This intervention study was conducted in 2 high schools, and included a study group (n = 142) and a control group (n = 102). In the study group, a video …
Cv: Victor Lara Rivas (Respiratory Therapy), Victor Lara Rivas
Cv: Victor Lara Rivas (Respiratory Therapy), Victor Lara Rivas
Rehabilitation and Health Sciences Department Faculty Curricula Vitae
No abstract provided.
Cv: Victor Lara Rivas (Respiratory Therapy), Victor Lara Rivas
Cv: Victor Lara Rivas (Respiratory Therapy), Victor Lara Rivas
Health Sciences Department Curricula Vitae
No abstract provided.
Program Outcome Evaluation Of A Flexibly Structured Individual Outpatient Program For Severe Obsessive Compulsive Disorder In A Private Practice Setting, Jason R. David
Doctoral Dissertations
The current study is a quantitative program evaluation of the effectiveness private practice for treating obsessive compulsive disorder while incorporating multiple validated components to reduce common barriers of treatment access. There were three outcomes used to evaluate the first being the reduction in symptom severity across treatment, the second being the length of time in treatment before reduction can be seen, and the third being the rates completing treatment as agreed by therapist and participant. The current study was able to complete analysis for the first and third research question, and unable to answer the second. The first and primary …
Mental Health Literacy In Biology Graduate Teaching Assistants: Perception, Knowledge, And Training Needs In College Stem Education, Kanza Arshad, Ricardo Montoya, Nicole Scheuermann, Heather E. Bergan-Roller
Mental Health Literacy In Biology Graduate Teaching Assistants: Perception, Knowledge, And Training Needs In College Stem Education, Kanza Arshad, Ricardo Montoya, Nicole Scheuermann, Heather E. Bergan-Roller
Honors Capstones
College students experience a high prevalence of mental health challenges, and STEM students exhibit lower mental health literacy than students in other disciplines. Graduate Teaching Assistants (GTAs) play a crucial role in supporting undergraduate students, yet little is known about their mental health literacy (MHL) or how they navigate student disclosures in instructional settings. This preliminary study examines MHL among GTAs in biology, as well as their knowledge, perceptions, and training needs regarding MHL. We used semi-structured interviews and thematic analysis to examine how biology GTAs understand mental health, their responsibility related to student well-being, and what supports they identify …
Misconceptions About Nursing In High School Students Of Color: Promoting Diversity In Nursing, Veronnica D. Pham
Misconceptions About Nursing In High School Students Of Color: Promoting Diversity In Nursing, Veronnica D. Pham
Doctor of Nursing Practice (DNP) Projects
Background: Equitable and culturally competent care can reduce health disparities among underserved populations; yet the nursing shortage the US faces does not allow for better patient outcomes. One barrier is how the profession can be negatively viewed among high school students of color.
Methods: A comprehensive literature search was performed to identify how perception of nursing affects a student’s career choice and what influences these perspectives. Three databases were utilized for this search: The Cumulative Index to Nursing and Allied Health Literature (CINAHL), PubMed, and Scopus. Six articles were selected for this review. The following themes have been identified: misconceptions, …
Oral Ketamine For Treatment Resistant Depression: A Literature Review, Maeve Buni, Alanna Eisenbeiser
Oral Ketamine For Treatment Resistant Depression: A Literature Review, Maeve Buni, Alanna Eisenbeiser
Physician Assistant Capstones, 2020-current
Objective: Assess the efficacy and safety of oral ketamine as alternative therapy for those with treatment resistant depression (TRD). Design: Literature review. Methods: On November 14, 2024, a search was done in Pubmed and James Madison University’s EBSCO Psychology and Behavioral Sciences Collection for the terms “ketamine” and “treatment resistant depression,” excluding parenteral routes of administration and including only randomized controlled trials in adults published in 2018-2024. Results: Three randomized controlled trials that utilized evidence-based surveys to assess antidepressant effects were analyzed. Conclusion: The antidepressant effects of oral ketamine found in these RCTs were somewhat mixed. Oral ketamine did appear …
Treating Atopic Dermatitis: Oral Jak1 Inhibitor Vs. Monoclonal Antibody, Abby Craft, Nicolle Holgate
Treating Atopic Dermatitis: Oral Jak1 Inhibitor Vs. Monoclonal Antibody, Abby Craft, Nicolle Holgate
Physician Assistant Capstones, 2020-current
Objective: To compare symptom management of atopic dermatitis between injectable monoclonal antibodies and an oral Janus kinase 1 (JAK1) inhibitor. Design: Literature review. Methods: Searches were done in PubMed and CINAHL using the following terms: abrocitinib, Cibinqo, dupilumab, Dupixent, and atopic dermatitis. Filters included: randomized controlled trials, clinical trials, and scholarly journal. Results: Three studies met all criteria including Bieber et al, Reich et al, and Huang et al. Conclusion: Oral JAK1 inhibitor abrocitinib has been shown to have similar efficacy in symptom management of moderate-to-severe atopic dermatitis compared to monoclonal antibody dupilumab and should be considered when prescribing treatment.