Investigative Techniques Commons^™

Association Of Estimated Plasma Volume Status With Invasive Hemodynamics And All-Cause Mortality In Patients With Liver Cirrhosis, Esteban Kosak Lopez, Phuuwadith Wattanachayakul, Jose Manuel Martinez Manzano, Andrew Geller, Simone Jarrett, John Malin, Raul Leguizamon, Tara John, Rasha Khan, Ian Mclaren, Alexander Prendergast, Kevin Lo, Zurab Azmaiparashvili

Einstein Health Papers

BACKGROUND: Estimated plasma volume status (ePVS) correlates with intravascular congestion and prognosis in patients with heart failure. The ePVS relationship with invasive hemodynamic profiling and clinical outcomes in patients with liver cirrhosis (LC) remains unclear.

METHODS: This single-center retrospective cohort study included LC patients who underwent right heart catheterization (RHC) between 2018 and 2023. Estimated plasma volume status (ePVS) was calculated using the Strauss-derived Duarte formula, with patients classified into high (> 5.5%) and low-ePVS (≤ 5.5%) groups. Cox-multivariable analysis was used to determine if ePVS was associated with all-cause mortality within 1 year post-RHC among transplant-free patients.

RESULTS: Of …

Whole-Exome Sequencing Identified Molecular Variants Linked To The Progression Of Gastric Precancerous Lesions In Patients From Southwestern Colombia—An Exploratory Approach., Lizeth Mejia-Ortiz, Jovanny Zabaleta, Jone Garai, Luis Eduardo Bravo, Andres Castillo

School of Graduate Studies Faculty Publications

No abstract provided.

Long-Term Non-Conditional And Conditional Metastasis Of Uveal Melanoma By Tumor Size Category In 8034 Patients, Rolika Bansal, Hidayet Sener, Jerry A. Shields, Carol L. Shields

Wills Eye Hospital Papers

PURPOSE: To estimate metastasis of patients with uveal melanoma (UM) based on tumor size categories classified by ultrasonographic thickness as small (0.0-3.0 mm), medium (3.1-8.0 mm), or large (≥8.1 mm) using both non-conditional and conditional analyses.

DESIGN: Retrospective analysis.

METHODS: A retrospective study of 8034 cases over 35-years at a single ocular oncology referral center evaluated the primary endpoint of cumulative incidence of metastasis at 5-, 10-, 15-, 20-, 25- and 30-years using non-conditional and conditional analysis at 3-years, 5-years, and 10-years of metastasis-free survival.

RESULTS: The mean thicknesses for small, medium, and large UMs were 2.5 mm, 5.0 mm, …

Surveying Management Strategies For Pediatric Autoimmune Hepatitis, Lillie Baca

University Honors Theses

Pediatric autoimmune hepatitis (PAIH) is a long-term condition that requires ongoing treatment and regular monitoring. It is characterized by its elevation of liver enzymes, interface hepatitis, and the specific presence of circulating autoantibodies. There is a general lack of consensus on appropriate measures of diagnostic criteria, treatment medication, and beneficial practices for monitoring the disease. The existing literature contains several subtle discrepancies that challenge a practitioner's judgement for care management of children with autoimmune hepatitis. This study is a retrospective chart review aimed at understanding the current diagnostics, treatment, and long-term management strategies of PAIH at a single center. Also, …

Colorectal Cancer And The Risk Of Mortality Among Individuals With Suicidal Ideation, Srikanta Banerjee, Jagdish Khubchandani, Stanley Nkemjika

Department of Psychiatry and Human Behavior Faculty Papers

Suicide is a major public health problem that has grown at alarming rates in the last two decades. Colorectal cancer (CRC) is one of the most common causes of cancer deaths in the United States in both males and females. However, the influence of suicidal ideation (SI) on the association between CRC and risk of mortality has not been well examined.

METHODS: For this study, the 2005-2018 National Health and Nutrition Examination Survey (NHANES), a nationally representative survey of United States adults aged 20 years or older, was utilized. CRC survivorship was determined from self-reported data on CRC, and mortality …

A Smart Pill Bottle And Text Messaging Intervention For Promoting Medication Adherence In Patients With Chronic Myeloid Leukemia: A Pilot Study Of Txt4 Tki, Kuang-Yi Wen, Neil Palmisiano, Rita Smith, Rachel Slamon, Gina Keiffer, Christian Fidler, Margaret Kasner, Lindsay Wilde, Md

Department of Medical Oncology Faculty Papers

BACKGROUND: Patients undergoing tyrosine kinase inhibitor (TKI) therapy for chronic myeloid leukemia (CML) often face challenges with adherence, despite the efficacy of the treatment. Theory-guided and evidence-informed interventions addressing psychosocial and adherence barriers are critical for promoting adherence. Using a mixed-method approach, the pilot study developed and evaluated the feasibility and potential impact of an intervention "txt4TKI," to support medication and symptom management among CML patients undergoing TKI therapy.

METHODS: Guided by the Necessity and Concerns framework, the study comprised two phases: Phase 1 involved qualitative patient needs assessment interviews informing intervention design. Phase 2 was a single-arm pilot study …

Tacrolimus Dosing In Liver Transplant Recipients Using Phenotypic Personalized Medicine: A Phase 2 Randomized Clinical Trial, Jeffrey Khong, Megan Lee, Curtis Warren, Un Kim, Sergio Duarte, Kenneth Andreoni, Sunaina Shrestha, Mark Johnson, Narendra Battula, Danielle Mckimmy, Thiago Beduschi, Ji-Hyun Lee, Derek Li, Chih-Ming Ho, Ali Zarrinpar

Department of Surgery Faculty Papers

Tacrolimus is the most commonly used immunosuppression drug after solid organ transplantation; however, its dosing is challenging due to substantial inter-individual variability, often resulting in blood levels that deviate from the target therapeutic range. We explored whether a dynamically customized, phenotypic-outcome-guided drug dosing method could improve maintenance of drug trough levels within pre-determined target ranges, focusing on tacrolimus immediately after liver transplantation. This single-center, partially blinded, completed clinical trial involved 62 adults undergoing liver transplantation, block randomized into parallel groups: standard-of-care (SOC) clinician-determined or Phenotypic Personalized Medicine (PPM)-guided tacrolimus dosing. The primary outcome was percentage of post-transplant days with large …

Development Of A Light-Based Platform To Assess Cervical Mucus Barrier Function And Physical Mucus Properties, Elizabeth J. Buzbee

McKelvey School of Engineering Graduate Student Theses & Dissertations

Preterm birth is the leading cause of neonatal morbidity and mortality worldwide, yet current clinical tools for predicting its risk lack specificity and reliability. Cervical mucus plays a crucial role in maintaining pregnancy by forming a barrier that protects the uterus against infection. This study investigates the use of laser speckle rheology as a noninvasive technique to assess cervical mucus biomechanics. Synthetic cervical mucus was fabricated at varying hydration levels and tested using a conventional rheometer that confirmed that the mechanical properties of the synthetic mucus samples were representative of physiological cervical mucus. These results were compared to the complex …

Towards The Performance Characterization Of A Robotic Multimodal Diagnostic Imaging System, George Papaioannou, Christos Mitrogiannis, Mark Schweitzer, Nikolaos Michailidis, Maria Pappa, Pegah Khosravi, Apostolos Karantanas, Sean Starling, Christian Ruberg

Publications and Research

Characterizing imaging performance requires a multidisciplinary approach that evaluates various interconnected parameters, including dosage optimization and dynamic accuracy. Radiation dose and dynamic accuracy are challenged by patient motion that results in poor image quality. These challenges are more prevalent in the brain/cardiac pediatric patient imaging, as they relate to excess radiation dose that may be associated with various complications. Scanning vulnerable pediatric patients ought to eliminate anesthesia due to critical risks associated in some cases with intracranial hemorrhages, brain strokes, and congenital heart disease. Some pediatric imaging, however, requires prolonged scanning under anesthesia. It can often be a laborious, suboptimal …

Sugammadex For Reversal Of Neuromuscular Blocking Agents Versus Neostigmine - Safety Comparison, Amanda K. Butler, Daniel Belu, Bailey Accardo, Courtney Ayana Bullard, Tracy Mcclinton Dnp, Aprn, Agacnp-Bc, Hget-C, Ebp-C, Dwayne Accardo Dnp, Crna, Faana

Doctor of Nursing Practice Projects

Purpose/Background

Sugammadex and neostigmine are two common drugs used to reverse neuromuscular blockade in anesthesia, but they differ in mechanism of action, side effects, and cost.

Sugammadex provides rapid reversal, has fewer side effects, and has a lower risk of bradycardia than neostigmine. This scoping review examines the frequency of bradycardia in adult surgical patients receiving sugammadex versus neostigmine.

Methods

A scoping review was completed of peer-reviewed articles comparing the incidence of bradycardia in adult surgical patients after the administration of sugammadex and neostigmine for neuromuscular blockade reversal. Findings indicate that sugammadex resulted in fewer adverse events, including bradycardia, than …

Smoking Cessation Education In Caregivers Of Pediatric Patients Hospitalized With Asthma Exacerbation, Maya Emptage, Kaitlynn Lineberry, Suzanne Kayali, Bobby Bellflower Dnsc, Nnp-Bc, Faanp, Michelle Rickard Dnp, Pnpac-Bc

Doctor of Nursing Practice Projects

Purpose/Background

Pediatric asthma is rising globally, currently affecting over 300 million individuals and projected to reach 400 million by 2025. This scoping review aims to summarize existing evidence on the impact of providing smoking education to caregivers during hospitalization on reducing pediatric asthma exacerbations, with the goal of encouraging further research.

Methods

The search spanned from August 2022 to November 2024, following the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Inclusion criteria focused on studies involving human participants and caregivers of children receiving smoking cessation education in relation to asthma exacerbation and hospital admission. Databases searched included …

Dexmedetomidine As An Adjunct To Local Anesthetics In Neuraxial Anesthesia: A Scoping Review, Meaghan Elrod, Jacob Flake, Sarah Eggers, Kieraney Coston, Dwayne Accardo Dnp, Crna, Faana

Doctor of Nursing Practice Projects

Purpose/Background

Neuraxial anesthesia is key for pain management and comfort during surgery. While local anesthetics and opioids have notable side effects, Dexmedetomidine (DEX) offers a promising alternative. Early studies suggest DEX improves pain control, prolongs anesthesia duration, and reduces opioid-related side effects. This review explores the benefits of incorporating DEX into neuraxial anesthesia for better patient safety and comfort

Methods

This scoping literature review took place from August 2023 to April 2024, utilizing PubMed, CINAHL, Cochrane Library, and Google Scholar for sources. After reviewing over 2,000 abstracts, 25 articles met the inclusion criteria, with nine selected as most relevant. Four …

Ultrasound-Guided Epidural Placement Vs. Conventional Technique - Evaluating Effectiveness: A Scoping Review, Skylar R. Kuehn, Bsn, Rn, Ccrn-Cmc, Jacob B. Morphis, Bsn, Rn, Sarah D. Price, Bsn, Rn, Katherine E. Pritchard, Msn, Rn, Jordan Isaac Dnp, Crna, Sharon Little Dnp, Aprn, Fnp-Bc, Tracy Mcclinton

Doctor of Nursing Practice Projects

Purpose/Background

Epidural anesthesia is a cornerstone of perioperative pain management, offering effective analgesia and reduced opioid dependency. However, traditional landmark-based epidural placement (EP) techniques often result in variable first-pass success rates (FPSR) and increased risks of complications. Ultrasound-guided (USG) EP has emerged as an alternative, providing real-time anatomical visualization to improve accuracy and safety. This scoping review synthesizes evidence on the comparative efficacy of USG EP and conventional techniques in adult patients undergoing perioperative epidural anesthesia.

Methods

This review commenced September 2023 and included full-access, peer-reviewed journal articles published in English between 2014-2023. Databases searched included PubMed, CINAHL, Cochrane Library, …

A New Approach: Evaluating The Effectiveness Of Artificial Intelligence Developments For Trauma Triage In The Emergency Department, William C. Anoka

2025 Spring Honors Capstone Projects - Archive

Triage in emergent situations occurs when patients are assigned to areas of the hospital with different levels of care according to the perceived risks determined by their signs and symptoms. The variability of current triage protocols substantially increases the proportion of lower acuity patients who die unexpectedly due to improper risk stratification. However, recent artificial intelligence (AI) developments have been applied to trauma triage situations to improve accuracy and patient outcomes. To further evaluate the effectiveness of this new tool, this study used various AI models to assess the presenting assessments of multiple situations and determine the appropriate level of …

Efficacy Of Platelet Rich Plasma On Thumb Basal Joint Osteoarthritis: A Narrative Review, Vrushank Shah, Alexander King

Rowan-Virtua Research Day

Platelet-rich plasma (PRP) has emerged as a potential treatment for carpometacarpal (CMC) joint osteoarthritis, with studies suggesting it may offer more durable symptom relief compared to corticosteroids. A comprehensive review of four studies, including two randomized controlled trials (RCTs), a retrospective study, and a pilot study, revealed that both PRP and corticosteroid injections led to short-term improvements in pain and function. However, PRP demonstrated significantly better long-term outcomes, with VAS scores decreasing from 75 to 20 in the PRP group at 12 months, compared to a modest reduction from 70 to 65 in the corticosteroid group. Additionally, PRP showed a …

Comparative Long-Term Outcomes Of Cell Therapy And Cardiac Rehabilitation In The Treatment Of Non-Ischemic Dilated Cardiomyopathy, Awrush Sean Namazi, Susrut Dube, Jay Kishor Patel

Rowan-Virtua Research Day

This systematic review explores long-term treatment approaches for non-ischemic dilated cardiomyopathy, comparing cell therapy and cardiac rehabilitation. Cardiomyopathy is characterized by the progressive thinning and deterioration of cardiac muscle and is a significant cause of heart failure. Various treatment modalities have been developed to combat cardiomyopathy and prevent the onset of heart failure, with more recent efforts focusing on cell therapy—particularly allogeneic and autologous stem cell transplants. The efficacy of these novel treatments was compared to more established regimens, particularly cardiac rehabilitation. Studies demonstrate that both treatment modalities are associated with a significant overall improvement in ejection fraction (effect size …

The Anxiolytic Effects Of Ashwagandha Supplementation In Adults With Autism Spectrum Disorder And Anxiety, Jessica Mitchell, Andrea Iannuzzelli, Wendy Aita

Rowan-Virtua Research Day

BACKGROUND: The neuroendocrine system activates the hypothalamus-pituitary-adrenal (HPA) axis during stress,1 and individuals with autism spectrum disorder (ASD) may have atypical stress responses linked to HPA axis dysregulation.2 Prolonged activation of this system increases cortisol secretion, the body’s primary stress hormone.3 Withania somnifera (Ashwagandha) is a traditional herbal remedy believed to reduce stress by modulating the HPA axis and lowering cortisol levels.5

HYPOTHESIS: Following four weeks of Ashwagandha supplementation, the treatment group is expected to exhibit reduced cortisol levels, improved Aberrant Behavior Checklist (ABC) scores, and decreased stress-related behaviors, reflecting its anxiolytic effects.

METHODS: Forty-two adult participants with ASD and …

Investigating Pinch-1 In Glioblastoma Multiforme: A Potential Adjuvant Therapy Target To Improve Treatment Outcomes, Saikrishna Gaddam, Dianne Langford

Rowan-Virtua Research Day

Gliomas account for approximately 80% of all brain cancers and 30% of central nervous system tumors. Glioblastoma multiforme (GBM), the most common, is unfortunately, the most aggressive glioma cancer type. Despite treatment efforts such as surgery, radiation, and chemotherapy, nearly all low-grade astrocytoma progress to GBM without complete surgical resection. Achieving full surgical removal is typically impossible, leading to an almost 100% recurrence rate of GBM after 9 months with a median survival of approximately 15 months. This poor prognosis is due to its high invasiveness and resistance to therapy. Therefore, improved therapeutic approaches are needed to reduce recurrence and …

The Gut Microbiome And Knee Osteoarthritis: A Review Of Emerging Pathophysiologic Links, Krisha S. Patel, Maduka Gunasinghe, Umer Shah, Kushkumar K. Patel, Zarif Ladak

Rowan-Virtua Research Day

Background

Knee osteoarthritis (OA), a multifactorial degenerative joint disease with growing prevalence in aging and obese populations, leads to disabling pain. Traditionally viewed as mechanically driven, increasing research implicates systemic inflammation and metabolic and neuroimmune modulation. The gut microbiome—an ecosystem of commensal organisms regulating host immune, metabolic, and inflammatory regulation—has emerged as a potential contributor to OA pathogenesis and symptom severity. This review aims to synthesize literature evaluating associations between gut microbiota composition and knee OA, focusing on inflammatory pathways, pain modulation, and emerging therapies.

Methods

A literature search was conducted using PubMed, Embase, Scopus, and Web of Science. Inclusion …

Efficacy Of Platelet-Rich Plasma In The Management And Treatment Of Achilles Tendon Ruptures: A Literature Review, Justin Le, Savana Coraggio, Emir Shahin, Valentin Nicholas Kotlyar, Joshua Sassaman, Christopher Cherfane, Gilbert Siu

Rowan-Virtua Research Day

Background

In the world of regenerative medicine, platelet-rich plasma (PRP) has gained much attention as a potential enhancer of musculoskeletal healing. However, despite promising results in many applications, the use of PRP in Achilles tendon ruptures (ATR) remains a topic of debate. While some studies suggest potential benefits in terms of pain reduction and early-phase healing, others report no significant difference in clinical or functional outcomes compared to standard treatment. This inconsistency underscores the need for further investigation into PRP’s role in tendon repair, particularly in high-stress, load-bearing structures such as the Achilles tendon.

Objective

This review aims to evaluate …

Frequency Modulation Of Deep Brain Stimulation Targeting The Periaqueductal Gray: Effects On Pain Perception And Autonomic Regulation, Jack Hennen, Avneet Chawla, Jared Garfinkle, Wen Hao Luo

Rowan-Virtua Research Day

Introduction:

The periaqueductal gray (PAG) is a midbrain structure, and effective target for deep brain stimulation (DBS), involved in the modulation of a multitude of sensory and autonomic processes. It has distinct functional columnar organization, with each column playing its own role in alteration of the body’s ability to respond to pain and stressful stimuli.

Background:

Research regarding the effects of DBS on the PAG has shown the four main subregions of the PAG: the dorsomedial PAG (dmPAG), dorsolateral PAG (dlPAG), lateral PAG (lPAG), and ventrolateral PAG(vlPAG), produce various physiologic outputs when stimulated. These outputs are region and frequency dependent. …

Comparison Of Patient Retention Of Pcl-5 Vs. Caps-5 In A Study On Tracking Ptsd Symptoms After A Mobile App Intervention, Kaylea Shoulders, Deep Patel, Muntaha Rana, Anne C. Jones

Rowan-Virtua Research Day

Background: Due to mental health provider shortages, primary care providers are seeing more patients with mental health concerns.1 Due to the COVID-19 pandemic, mental health concerns increased requiring primary care to adapt new multidisciplinary interventions to assist patients.2 When assessing patients for PTSD, either the CAPS-5 or PCL-5 can be used, but they have different qualities that may affect retention.

Hypothesis: The PCL-5 will have a higher retention due to the ease of administration.

Methods: Providers identified eligible patients at the Rowan-Virtua family medicine office in Sewell. Upon consent, the CAPS-5 or PCL-5 was administered, and then the PTSD Coach …

How Reliable Is The Assessment Of Fusion Status Following Acdf Using Dynamic Flexion-Extension Radiographs?, Christopher T. Martin, Sangwook Tim Yoon, Ram Kiran Alluri, Edward C. Benzel, Chris M. Bono, Samuel K. Cho, Dean Chou, Xiaolong Chen, Jason P. Y. Cheung, Juan P. Cabrera, Stipe Ćorluka, Andreas K. Demetriades, Matthew F. Gary, Zoher Ghogawala, Waeel Hamouda, Inbo Han, Dimitri Hauri, Patrick C. Hsieh, Amit Jain, Jun S. Kim, Hai V. Le, Philip K. Louie, Zhuojing Luo, Hans-Jörg Meisel, Sathish Muthu, Dal-Sung Ryu, Charles A. Sansur, Andrew J. Schoenfeld, Laura Scaramuzzo, Gregory D. Schroeder, Shanmuganathan Rajasekaran, Veranis Sotiris, Gianluca Vadalà, Pieter-Paul A. Vergroesen, Jeffrey C. Wang, Yabin Wu, K. Daniel Riew

Rothman Institute Papers

Study DesignReliability study.ObjectivesThe radiographic diagnosis of non-union is not standardized. Prior authors have suggested using a cutoff of < 1 mm interspinous process motion (ISPM) on flexion-extension radiographs, but the ability of practicing surgeons to make these measurements reliably is not clear.Methods29 practicing spine surgeons measured ISPM on 19 levels of ACDF from 9 patients. Surgeons relied on these measurements to report on fusion status. Inter-observer correlation co-efficients (ICC), standard error (SEM) and the minimum detectable difference (MD) of these measurements were calculated. We screened for clerical errors by checking measurements more than one standard deviation from the group mean.ResultsThe ICC for ISPM was .76 (.64; .88) with a SEM of 1 mm and a MD of 2.76 mm. Agreement on fusion status was moderate, with an ICC of .6 (.44; .76). After screening for and removing clerical errors, the ICC improved to .82 (.71; .91), SEM improved to .83 mm, and MD improved to 2.29 mm. Six reviewers had an ICC >.9. The ICC from these high performing reviewers was .94 (.9; .97), SEM was .45 mm, and MD was 1.26 mm.ConclusionsThe MD of 2.29 mm in our study group was not precise enough to support a cutoff of < 1 mm ISPM as the sole measurement technique in screening for non-union after ACDF, and there was only moderate agreement amongst surgeons on fusion status based on dynamic radiographs. More stringent techniques are necessary to avoid mis-diagnosing non-union in clinical studies. Future studies should consider auditing measurements to identify clerical errors.

Assessing The Efficacy Of Remimazolam Vs. Midazolam In Short-Duration Gastrointestinal Endoscopy Procedures And How They Affect Patient Recovery Time: A Scoping Review, Kelsey Gray, Bsn, Rn, Ccrn, Shannon Guthrie, Bsn, Rn, Ana Grace Holder, Bsn, Rn, Will Howard, Bsn, Rn, Dwayne Accardo Dnp, Crna, Faana, Bobby Bellflower Dnsc, Nnp-Bc, Faanp

Doctor of Nursing Practice Projects

Purpose

The purpose of this scoping review is to evaluate and compare the efficacy of Remimazolam and Midazolam as sedatives in short-duration gastrointestinal endoscopy procedures.

The Effectiveness Of Ras Treatment In Improving Gait Patterns In Patients With Parkinson’S Disease: A Literature Review, Vivian Huang, Andrea Hunt, Alicia Chopyk

Rowan-Virtua Research Day

Parkinson’s Disease (PD) is a neurodegenerative disorder involving the loss of dopaminergic neurons leading to symptoms such as tremor and gait disturbance. This results in the classic shuffling gait: stooped posture, variation in stride length, variation in cadence, reduced gait velocity, inability to maintain a steady rhythm, and an increased fear of falling. This study’s objective is to review the current literature on the use of rhythmic auditory stimulation (RAS)Ⓡ as a treatment option for PD. Previous research has looked at RASⓇ as a potential non-pharmacologic treatment because researchers hypothesize that listening to music produces an external rhythm that the …

Social Determinants Of Health Screening – Evaluating Its Influence On Glycated Hemoglobin Levels In The Pediatric Population: A Scoping Review, Lindsay Gibson, Victoria Hutchison, Tracy Mcclinton Dnp, Aprn, Agacnp-Bc, Ebp-C, Sally Humphrey Dnp, Aprn, Cpnp-Pc

Doctor of Nursing Practice Projects

Purpose/Background

Social determinants of health (SDOH) have a significant impact on health outcomes. Pediatric patients with type one diabetes mellitus (T1DM) with adverse SDOH have inferior glycemic control, higher healthcare utilization, and increased risks of complications. SDOH screenings are not standard practice in pediatric T1DM care despite literature demonstrating that screening can improve outcomes. This scoping review aims to summarize existing evidence surrounding SDOH screenings and their impact on pediatric T1DM outcomes.

Methods

A scoping literature review was conducted from August 2022 to November 2024 via CINAHL, Cochrane, EBSCO, Elsevier, and PubMed. Inclusion criteria included peer-reviewed articles, English language, publication …

Normative Variability In Retinal Nerve Fiber Layer Thickness: Does It Matter Where The Peaks Are?, Sowjanya Gowrisankaran, Ashkan Abbasi, Xubo Song, Joel Schuman, Gadi Wollstein, Bhavna Antony, Hiroshi Ishikawa

Wills Eye Hospital Papers

PURPOSE: Retinal nerve fiber layer thickness (RNFLT), a glaucoma biomarker, has a wide normative range affecting its sensitivity and specificity for abnormality detection. The interindividual RNFLT peak location variability contribution to this wide normative range has not been directly evaluated. The purpose of this study is to assess the effect of RNFLT peak normalization (PN) on normative variability.

METHODS: Circumpapillary RNFLT profiles at 1.7 mm radius from the optic nerve head (ONH) were re-sampled from optical coherence tomography (OCT) volumes (Cirrus HD-OCT, 200 × 200) obtained from one eye of 83 healthy individuals. Fovea-ONH axis (FOA) was calculated from corresponding …

Evaluating Referral Rates For Positive Postpartum Depression Screenings At Telehealth And Well-Child Visits: A Scoping Review, Rachel Macklin Barber, Mph, Bsn, Rn, Damaris Amber Brooks, Bsn, Rn, Ashli-Emeria Gary, Bsn, Rn, Margaret Harvey, Phd, Acnp-Bc, Chfn, Kate Fouquier Phd, Aprn, Cnm, Pmh-C, Facnm

Doctor of Nursing Practice Projects

Purpose/Background

Postpartum depression (PPD) affects one in nine women. It has distressing impacts, including behavioral and attachment issues and toveruse of healthcare services. PPD occurs within 4 weeks to 12 months postpartum. A scoping review was conducted to compare referral rates to mental health providers after PPD screenings were conducted via telehealth versus those completed at well-child visits.

Methods

Peer-reviewed articles published within five years before the initial search, beginning September 2022 and ending November 2024, were selected. Articles were sourced from several publications using an online library database with various MeSH terms and Boolean operators. Search results were narrowed …

Assessing The Efficacy Of Tranexamic Acid In Adjunct To Oxytocin In Reducing Blood Loss During Cesarean Deliveries: A Scoping Review, Hilary Clair Ray Bsn, Rn, Shelbie Freeman Hendrix Bsn, Rn, Lauren Elizabeth Hubbard Bsn, Rn, Helen Maisen Conley Bsn, Rn, Dwayne Accardo Dnp, Ccrn, Faana

Doctor of Nursing Practice Projects

Purpose/Background

Globally, postpartum hemorrhage (PPH) is the leading cause of morbidity and mortality during the peripartum and postpartum period in delivering people. Emerging evidence suggests that combining second-line uterotonics with tranexamic acid (TXA) improves maternal outcomes, reduces blood loss, and lowers morbidity and mortality related to PPH (Jones et al., 2023; Al-dardery et al., 2023). TXA, an antifibrinolytic, enhances clotting, reduces blood loss, transfusion needs, hemoglobin drop, and the use of additional uterotonics (Bellos & Pergialiotis, 2021). This review highlights the benefits of TXA.

Methods

A scoping review required a literature search conducted from August 2023 to February 2024 using …

Evaluation Of Depression Screening Tools For Utilization In Adolescents: A Scoping Review, Helen Whitaker Bsn, Rn, Jade Bray Bsn, Rn, Tracy Mcclinton Dnp, Aprn, Agacnp-Bc, Hget-C, Ebp-C, Jacqueline Sharp Dnp, Aprn, Pmhp-Bc, Sharon Little Dnp, Fnp-Bc

Doctor of Nursing Practice Projects

Purpose/Background

Anxiety and depression are prevalent mood disorders among the adolescent population with significant impacts on academic performance, social interactions, and mental well-being. With depression rates continuing to rise and suicide among the leading causes of death in adolescents, there is an urgent need for effective screening and intervention. While depression screening is recommended in the primary care setting, many adolescents do not have regular access to healthcare, complicating early identification and treatment. The purpose of this scoping review is to compare the effectiveness of two depression screening tools, the Patient Health Questionnaire (PHQ-9) and the Beck Depression Inventory (BDI), …