Medicine and Health Sciences Commons^™

The Association Of Gabapentin Initiation And Neurocognitive Changes In Older Adults With Normal Cognition, Gyeon Oh, Daniela Claudia Moga, David W. Fardo, Erin L. Abner

Sanders-Brown Center on Aging Faculty Publications

Background: Gabapentin is increasingly prescribed to older adults, which raises concerns about its potential to cause neurocognitive changes. Therefore, we aimed to examine the association of gabapentin use with neurocognitive changes (i.e., cognitive decline, functional status decline, and motor function change) in older adults.

Methods: We conducted a retrospective cohort study using the National Alzheimer’s Coordinating Center Uniform Data Set (UDS; September 2005-March 2021 data freeze). From the eligible sample (≥age 65 years), we identified cognitively normal new-users of gabapentin and the visit they initiated gabapentin (i.e., index visit). Initiators were matched to randomly selected nonusers on year …

Scale Modeling Of An Appearance Of Downwash Pattern Of Hot Smoke Ejected From Chimney In The Turbulent Cross Flow, Xangpheuak Inthavideth, Nobumasa Sekishita, Sounthisack Phommachanh, Yuji Nakamura

Progress in Scale Modeling, an International Journal

This study aims to elucidate the scaling law to provide the critical condition on appearance of the downwash pattern of the hot smoke ejected from a chimney in a turbulent cross flow. A specially designed wind tunnel with an active turbulence generator developed by Makita was adopted to offer a quasi-isotropic turbulence field in a lab-scale test facility. A heated jet with smoke is issued into the cross flow from the vertically oriented chimney placed in the test section of the wind tunnel. In this study, the experimental parameters considered are temperature of the heated jet (smoke), jet ejected velocity, …

Adaptation And Study Protocol Of The Evidence-Based Make Better Choices (Mbc2) Multiple Diet And Activity Change Intervention For A Rural Appalachian Population, Nancy E. Schoenberg, Deanna Sherman, Angela Fidler Pfammatter, Michelle K. Roberts, Ming-Yuan Chih, Sarah Cornelia Vos, Bonnie Spring

Behavioral Science Faculty Publications

Background: Rural Appalachian residents experience among the highest prevalence of chronic disease, premature mortality, and decreased life expectancy in the nation. Addressing these growing inequities while avoiding dupli‑ cating existing programming necessitates the development of appropriate adaptations of evidence-based lifestyle interventions. Yet few published articles explicate how to accomplish such contextual and cultural adaptation.

Methods: In this paper, we describe the process of adapting the Make Better Choices 2 (MBC2) mHealth diet and activity randomized trial and the revised protocol for intervention implementation in rural Appalachia. Deploying the NIH’s Cultural Framework on Health and Aaron’s Adaptation framework, the …

Deep Learning Algorithm Reveals Probabilities Of Stage-Specific Time To Conversion In Individuals With Neurodegenerative Disease Late, Xinxing Wu, Chong Peng, Peter T. Nelson, Qiang Cheng

Sanders-Brown Center on Aging Faculty Publications

Introduction: Limbic-predominant age-related TAR DNA-binding protein 43 (TDP-43) encephalopathy (LATE) is a recently defined neurodegenerative disease. Currently, there is no effective way to make a prognosis of time to stage-specific future conversions at an individual level.

Methods: After using the Kaplan–Meier estimation and log-rank test to confirm the heterogeneity of LATE progression, we developed a deep learning–based approach to assess the stage-specific probabilities of time to LATE conversions for different subjects.

Results: Our approach could accurately estimate the disease incidence and transition to next stages: the concordance index was at least 82% and the integrated Brier score …

Examining The Effects Of Formal Education Level On The Montreal Cognitive Assessment, Renee S. White, Justin M. Barber, Jordan P. Harp, Gregory A. Jicha

Sanders-Brown Center on Aging Faculty Publications

Background: Brief, global assessments such as the Montreal Cognitive Assessment (MoCA) are widely used in primary care for assessing cognition in older adults. Like other neuropsychological instruments, lower formal education can influence MoCA interpretation.

Methods: Data from 2 large studies of cognitive aging were used—Alzheimer’s Disease Neuroimaging Initiative (ADNI) and National Alzheimer’s Coordinating Center (NACC). Both use comprehensive examinations to determine cognitive status and have brain amyloid status for many participants. Mixed models were used to account for random variation due to data source.

Results: Cognitively intact participants with lower education (≤12 years) were more likely than …

Multiple Gene Variants Linked To Alzheimer's-Type Clinical Dementia Via Gwas Are Also Associated With Non-Alzheimer's Neuropathologic Entities, Yuriko Katsumata, Lincoln M. P. Shade, Timothy J. Hohman, Julie A. Schneider, David A. Bennett, Jose M. Farfel, Walter A. Kukull, David W. Fardo, Peter T. Nelson

Sanders-Brown Center on Aging Faculty Publications

The classic pathologic hallmarks of Alzheimer’s disease (AD) are amyloid plaques and neurofibrillary tangles (AD neuropathologic changes, or ADNC). However, brains from individuals clinically diagnosed with “AD-type” (amnestic) dementia usually harbor heterogeneous neuropathologies in addition to, or other than, ADNC. We hypothesized that some AD-type dementia associated genetic single nucleotide variants (SNVs) identified from large genomewide association studies (GWAS) were associated with non-ADNC neuropathologies. To test this hypothesis, we analyzed data from multiple studies with available genotype and neuropathologic phenotype information. Clinical AD/dementia risk alleles of interest were derived from the very large GWAS by Bellenguez et al. (2022) who …

Nf-Κb Represses Retinoic Acid Receptor–Mediated Gprc5a Transactivation In Lung Epithelial Cells To Promote Neoplasia, Hongyong Song, Xiaofeng Ye, Yueling Liao, Siwei Zhang, Dongliang Xu, Shuangshuang Zhong, Bo Jing, Tong Wang, Beibei Sun, Jianhua Xu, Wenzheng Guo, Kaimi Li, Min Hu, Yanbin Kuang, Jing Ling, Tuo Zhang, Yadi Wu, Jing Du, Feng Yao, Y. Eugene Chin, Qi Wang, Binhua P. Zhou, Jiong Deng

Markey Cancer Center Faculty Publications

Chronic inflammation is associated with lung tumorigenesis, in which NF-κB–mediated epigenetic regulation plays a critical role. Lung tumor suppressor G protein–coupled receptor, family C, member 5A (GPRC5A), is repressed in most non–small cell lung cancer (NSCLC); however, the mechanisms remain unclear. Here, we show that NF-κB acts as a transcriptional repressor in suppression of GPRC5A. NF-κB induced GPRC5A repression both in vitro and in vivo. Intriguingly, transactivation of NF-κB downstream targets was not required, but the transactivation domain of RelA/p65 was required for GPRC5A repression. NF-κB did not bind to any potential cis-element in the GPRC5A promoter. Instead, p65 was …

Colorectal Cancer Screening Utilization Among Breast, Cervical, Prostate, Skin, And Lung Cancer Survivors, Meng-Han Tsai, Justin X. Moore, Lorriane A. Odhiambo, Sydney E. Andrzejak, Martha S. Tingen

Markey Cancer Center Faculty Publications

Purpose To examine whether sociodemographic characteristics, access to care, risk behavior factors, and chronic health conditions were associated with colorectal cancer (CRC) screening utilization among breast, cervical, prostate, skin, and lung cancer survivors.

Methods We analyzed the 2020 Behavioral Risk Factor Surveillance System (BRFSS) data on 9780 eligible cancer survivors. Descriptive statistics and multivariable logistic regression models were applied to assess the association between guideline- concordant CRC screening and the mentioned characteristics.

Results Overall, 81.9%, 65%, 88%,78.1%, and 80.1% of breast, cervical, prostate, skin, and lung cancer survivors received CRC screening, respectively (p-value < 0.001). In multivariable analysis, breast, cervical, and skin cancer survivors aged 60 years or older were associated with higher odds of receiving CRC screening. Respondents that had their recency of routine checkup two or more years before had lower odds of having CRC screening among cervical (OR = 0.06; 95% CI, 0.02–0.22), prostate (OR = 0.26; 95% CI, 0.14–0.49), and skin cancer (OR = 0.50; 95% CI, 0.36–0.70) survivors. The presence of chronic diseases was also associated with guideline-concordant CRC screening among breast, prostate, and skin cancer survivors.

Conclusions Our findings provide important evidence on …

Gabapentin, A Human Therapeutic Medication And An Environmental Substance Transferring At Trace Levels To Horses: A Case Report., Kimberly Brewer, Jacob Machin, George Maylin, Clara Fenger, Abelardo Morales-Briceño, Thomas Tobin

Maxwell H. Gluck Equine Research Center Faculty Publications

Gabapentin, 1-(Aminomethyl)cyclohexaneacetic acid, MW 171.240, is a frequently prescribed high dose human medication that is also used recreationally. Gabapentin is orally absorbed; the dose can be 3,000 mg/day and it is excreted essentially unchanged in urine. Gabapentin is stable in the environment and routinely detected in urban wastewater. Gabapentin randomly transfers from humans to racing horses and is at times detected at pharmacologically ineffective / trace level concentrations in equine plasma and urine. In Ohio racing between January 2019 and July 2020,18 Gabapentin identifications, all less than 2 ng/ml in plasma, were reported. These identifications were ongoing because the horsemen …

Barriers And Facilitators To Stool-Based Screening For Colorectal Cancer Among Black Louisville Residents, Aaron J. Kruse-Diehr, Derek Cegelka, Elizabeth Holtsclaw, Jerod L. Stapleton, Camille Burnett, Rose Wood, Carlee Combs, Lovoria B. Williams

UK CARES Faculty Publications

Knowledge of colorectal cancer (CRC) screening options remains suboptimal in Black populations, contributing to screening disparities. Guided by community-based participatory research (CBPR) principles, we partnered with five Black churches in Louisville, a region of Kentucky with high Black-white CRC screening disparities, to explore screening barriers and facilitators for CRC education and outreach. Project champions (n = 5) served as primary points of contact, developed project support within their churches, and were trained to recruit church and community members (n = 39) to participate in five semi-structured focus groups. Interview questions probed actual and perceived barriers to CRC screening, focusing on …

Nationwide Analysis On Intentional Indoor And Outdoor Tanning: Prevalence And Correlates, Katharina Diehl, Eckhard E. Breitbart, Rüdiger Greinert, Joel Hillhouse, Jerod L. Stapleton, Tatiana Görig

Health, Behavior & Society Faculty Publications

Outdoor and indoor tanning are considered as risk factors for the development of skin cancer. The aims of this nationwide representative study were to quantify both behaviors in a sample with a wide age range, to identify those showing both behaviors and to explore and compare determinants of both behaviors. We used data from the fifth wave (2019) of the National Cancer Aid Monitoring (NCAM). We surveyed the representative sample including 4000 individuals, aged 16–65 years, living in Germany. Data were collected through telephone interviews. In addition to descriptive statistics, we used logistic regression analyses to identify determinants. The one-year-prevalence …

A Cross-Sectional Examination Of The Early-Onset Hypertensive Disorders Of Pregnancy And Industrial Emissions Of Toxic Metals Using Kentucky Birth Records, 2008–2017, Courtney J. Walker, W. Jay Christian, Anna M. Kucharska-Newton, Steven R. Browning

Epidemiology and Environmental Health Faculty Publications

This cross-sectional study assessed geospatial patterns of early-onset hypertensive disorders of pregnancy (eHDP) in primiparous mothers and exposure to industrial emissions using geocoded residential information from Kentucky live (N = 210,804) and still (N = 1,247) birth records (2008–2017) and census block group estimates of aerosol concentrations of arsenic (As), cadmium (Cd), chromium (Cr), lead (Pb), mercury (Hg), selenium (Se), and zinc (Zi) from the Risk Screening Environmental Indicators (RSEI) model. A latent class analysis allowed for the identification of four district exposure classes—As, Cd, and Pb (12.6%); Se and Zi (21.4%); Pb and Cr (8%); and low or no …

Generation Of Dual-Grna Library For Combinatorial Crispr Screening Of Synthetic Lethal Gene Pairs, Shan Tang, Xue Wu, Jinghui Liu, Qiongsi Zhang, Xinyi Wang, Shuai Shao, Birkan Gokbag, Kunjie Fan, Xiaoqi Liu, Fuhai Li, Lijun Cheng, Lang Li

Toxicology and Cancer Biology Faculty Publications

Combinatorial CRISPR screening is useful for investigating synthetic lethality (SL) gene pairs. Here, we detail the steps for dual-gRNA library construction, with the introduction of two backbones, LentiGuide_DKO and LentiCRISPR_DKO. We describe steps for in vitro screening with 22Rv1-Cas9 and SaOS2-Cas9 cells followed by sequencing and data analysis. By introducing two backbones, we optimized the library construction process, facilitated standard pair-end sequencing, and provided options of screening on cells with or without modification of Cas9 expression.

Role Of Sympathetic Pathway In Light-Phase Time-Restricted Feeding-Induced Blood Pressure Circadian Rhythm Alteration, Tianfei Hou, Aaron Chacon, Wen Su, Yuriko Katsumata, Zhenheng Guo, Ming Gong

Sanders-Brown Center on Aging Faculty Publications

Disruption of blood pressure (BP) circadian rhythm, independent of hypertension, is emerging as an index for future target organ damage and is associated with a higher risk of cardiovascular events. Previous studies showed that changing food availability time alters BP rhythm in several mammalian species. However, the underlying mechanisms remain largely unknown. To address this, the current study specifically investigates (1) the relationship between rhythms of food intake and BP in wild-type mice; (2) effects of light-phase time-restricted feeding (TRF, food only available during light-phase) on BP circadian rhythm in wild-type and diabetic db/db mice; (3) the roles of the …

The Trend Of Disruption In The Functional Brain Network Topology Of Alzheimer’S Disease, Alireza Fathian, Yousef Jamali, Mohammad Reza Raoufy, The Alzheimer's Disease Neuroimaging Initiative, Michael W. Weiner, Norbert Schuf, Howard J. Rosen, Bruce L. Miller, Thomas Neylan, Jacqueline Hayess, Shannon Finley, Paul Aisen, Zaven Khachaturian, Ronald G. Thomas, Charles D. Smith, Gregory A. Jicha, Peter A. Hardy, Partha Sinha, Elizabeth Oates, Gary Conrad

Sanders-Brown Center on Aging Faculty Publications

Alzheimer’s disease (AD) is a progressive disorder associated with cognitive dysfunction that alters the brain’s functional connectivity. Assessing these alterations has become a topic of increasing interest. However, a few studies have examined different stages of AD from a complex network perspective that cover different topological scales. This study used resting state fMRI data to analyze the trend of functional connectivity alterations from a cognitively normal (CN) state through early and late mild cognitive impairment (EMCI and LMCI) and to Alzheimer’s disease. The analyses had been done at the local (hubs and activated links and areas), meso (clustering, assortativity, and …

Understanding The Causative Agent, Pathophysiology And Management Of The Kentucky Mare Reproductive Loss Syndrome And Related Syndromes, Thomas Tobin, Gabriel Volpato, Navid Yousefi-Mashouf, Kimberly Brewer

Maxwell H. Gluck Equine Research Center Faculty Presentations

No abstract provided.

Biomonitoring Of Polybrominated Dioxins & Furans, Polychlorinated Dioxins & Furans, And Dioxin Like Polychlorinated Biphenyls In Vietnamese Female Electronic Waste Recyclers, Jenevieve S. Peecher, Arnold J. Schecter, Helen Lu, Hoang Trong Quynh, Arnold Stromberg, Jiaying Weng, Riley Crandall, Linda S. Birnbaum

Statistics Faculty Publications

Objective: E-waste is rising globally. This is a follow up to our study reporting metals/polybrominated diphenyl ethers (PBDE’s)/polychlorinated biphenyls (PCBs) in female e-waste recyclers. Here we report polybrominated, polychlorinated dioxins/furans, and dioxin-like polychlorinated biphenyls in these same workers. Methods: Female Vietnamese recyclers and non-recyclers recruited; blood samples collected. Polybrominated, polychlorinated dioxins/ furans, and dioxin-like polychlorinated biphenyls levels compared in recyclers, non-recyclers, and National Health and Nutrition Examination Surveys (NHANES). Results: Recyclers >non-recyclers: 12378-PBDD, 2378-TBDF, 12378-PCDF, 123478-HxCDF, 123678-HxCDF, 1234678-HpCDF, PCB-126. Non-recyclers >NHANES: 123478-HxCDF, 123678-HxCDF, 234678- HxCDF, PCB-126, PCB-169. NHANES >non-recyclers: 12378-PCDD, 123478-HxCDD, 123678-HxCDD, 123789-HxCDD, 1234678-HpCDD, 123789-HxCDF, 1234678-HpCDF, 1234789-HpCDF, OCDF, PCB-81, PCB-114, …

Cell-Intrinsic Melanin Fails To Protect Melanocytes From Ultraviolet-Mutagenesis In The Absence Of Epidermal Melanin, Tirzah J. Weiss, Emma R. Crawford, Valentina Posada, Hafeez Rahman, Tong Liu, Brandon M. Murphy, Tiffany E. Arnold, Shannon Gray, Zhexuan Hu, Rebecca C. Hennessey, Lianbo Yu, John August D'Orazio, Craig J. Burd, Jonathan H. Zippin, Douglas Grossman, Christin E. Burd

Markey Cancer Center Faculty Publications

Melanin is a free-radical scavenger, antioxidant, and broadband absorber of ultraviolet (UV) radiation which protects the skin from environmental carcinogenesis. However, melanin synthesis and UV-induced reactive melanin species are also implicated in melanocyte genotoxicity. Here, we attempted to reconcile these disparate functions of melanin using a UVB- sensitive, NRAS-mutant mouse model, TpN. We crossed TpN mice heterozygous for an inactivating mutation in Tyrosinase to produce albino and black littermates on a C57BL/6J background. These animals were then exposed to a single UVB dose on postnatal day three when keratinocytes in the skin have yet to be melanized. Approximately one-third (35%) …

Low-Cost Compact Optical Spectroscopy And Novel Spectroscopic Algorithm For Point-Of-Care Real-Time Monitoring Of Nanoparticle Delivery In Biological Tissue Models, Zahid Hasan, Jing Yan, Zhongchao Yi, Madison O. Korfhage, Sheng Tong, Caigang Zhu

Markey Cancer Center Faculty Publications

Objective: Real-time monitoring of nanoparticle delivery in biological models is essential to optimize nanoparticle- mediated therapies. However, few techniques are available for convenient real-time monitoring of nanoparticle concentrations in tissue samples. This work reported novel optical spectroscopic approaches for low-cost point-of-care real-time quantification of nanoparticle concentrations in biological tissue samples.

Methods: Fiber probe measured diffuse reflectance can be described with a simple analytical model by introducing an explicit dependence on the reduced scattering coefficient. Relying on this, the changes on the inverse of diffuse reflectance are proportional to absorption change when the scattering perturbation is negligible. We developed this model …

Patients’ Attitudes Toward Deprescribing And Their Experiences Communicating With Clinicians And Pharmacists, Kaylee Marie Lukacena, James W. Keck, Patricia R. Freeman, Nancy Grant Harrington, Mark Huffmyer, Daniela C. Moga

Sanders-Brown Center on Aging Faculty Publications

Purpose: Developing effective deprescribing interventions relies on understanding attitudes, beliefs, and communication challenges of those involved in the deprescribing decision-making process, including the patient, the primary care clinician, and the pharmacist. The objective of this study was to assess patients’ beliefs and attitudes and identify facilitators of and barriers to deprescribing.

Methods: As part of a larger study, we recruited patients ⩾18years of age taking ⩾3 chronic medications. Participants were recruited from retail pharmacies associated with the University of Kentucky HealthCare system. They completed an electronic survey that included demographic information, questions about communication with their primary care clinician and …

Synthesis And Characterization Of D5-Barbarin For Use In Barbarin-Related Research, Sucheta Kudrimoti, Jacob Machin, Adedamola S. Arojojoye, Samuel G. Awuah, Rodney Eisenberg, Clara Fenger, George Maylin, Andreas F. Lehner, Thomas Tobin

Maxwell H. Gluck Equine Research Center Faculty Publications

Based on structural similarities and equine administration experiments, Barbarin, 5-phenyl-2-oxazolidinethione from Brassicaceae plants, is a possible source of equine urinary identifications of aminorex, (R,S)-5-phenyl-4,5-dihydro-1,3-oxazol-2-amine, an amphetamine-related US Drug Enforcement Administration (DEA) controlled substance considered illegal in sport horses. We now report the synthesis and certification of d₅-barbarin to facilitate research on the relationship between plant barbarin and such aminorex identifications. D₅-barbarin synthesis commenced with production of d₅-2-oxo-2-phenylacetaldehyde oxime (d₅-oxime) from d₅-acetophenone via butylnitrite in an ethoxide/ethanol solution. This d₅-oxime was then reduced with lithium aluminum …

A Rare Case Of Idiopathic Painful Nervus Intermedius Neuropathy In A 13-Year-Old Female: A Case Report And Discussion In The Context Of The Literature, Diego Fernandez-Vial, Linda Sangalli, Christina Perez

Oral Health Science Faculty Publications

(1) Background: Painful nervus intermedius neuropathy involves continuous or near-continuous pain affecting the distribution of the intermedius nerve(s). The diagnosis of this entity is challenging, particularly when the clinical and demographic features do not resemble the typical presentation of this condition. To the best of our knowledge, only three case reports have described the occurrence of nervus intermedius neuropathy in young patients. (2) Case Description: A 13-year-old female referred to the orofacial pain clinic with a complaint of pain located deep in the right ear and mastoid area. The pain was described as constant, throbbing and dull, with an intensity …

Maternal Proximity To Mountain-Top Removal Mining And Birth Defects In Appalachian Kentucky, 1997–2003, Daniel B. Cooper, Courtney J. Walker, W. Jay Christian

Epidemiology and Environmental Health Faculty Publications

Extraction of coal through mountaintop removal mining (MTR) alters many dimensions of the landscape. Explosive blasts, exposed rock, and coal washing have the potential to pollute air and water. Previous research suggests that infants born to mothers living in areas with MTR have a higher prevalence of birth defects. In this cross-sectional study, we further examine the relationship between MTR activity and several types of birth defects. Maternal exposure to MTR was assessed using remote sensing data from Skytruth, which captures MTR activity in the Central Appalachian region of the United States. Active MTR area was quantified within a five-kilometer …

Characterization And Comparison Of Human Glioblastoma Models, Julia A. Schulz, Louis T. Rogers, Richard J. Kryscio, Anika M. S. Hartz, Björn Bauer

Sanders-Brown Center on Aging Faculty Publications

Abstract
Glioblastoma (GBM) is one of the deadliest cancers. Treatment options are limited, and median patient survival is only several months. Translation of new therapies is hindered by a lack of GBM models that fully recapitulate disease heterogeneity. Here, we characterize two human GBM models (U87-luc2, U251-RedFLuc). In vitro, both cell lines express similar levels of luciferase and show comparable sensitivity to temozolomide and lapatinib exposure. In vivo, however, the two GBM models recapitulate diferent aspects of the disease. U87-luc2 cells quickly grow into large, well-demarcated tumors; U251-RedFLuc cells form small, highly invasive tumors. Using a new method to assess …

Sars-Cov-2 (Covid-19) Vaccine Intentions In Kentucky, Kevin A. Pearce Md, Mph, Emily Messerli Dnp, Aprn, Mary E. Lacy, Brittany L. Smalls, Diane B. Francis, Sukruthi Yerramreddy, Marc Kiviniemi

Journal of Appalachian Health

Background: At the time of our writing, the COVID-19 pandemic continues to cause significant disruption to daily lives. In Kentucky, the burdens from this disease are higher, and vaccination rates for COVID-19 are lower, in comparison to the U.S. as a whole. Understanding vaccine intentions across key subpopulations is critical to increasing vaccination rates.

Purpose: This study explores COVID-19 vaccine intentions in Kentucky across demographic subpopulations and also investigates the influences on vaccine intention of attitudes and beliefs about COVID-19.

Methods: A population-based survey of 1,459 Kentucky adults was conducted between January 26 and March 20, 2021, with over-sampling of …

Assessing The Intention, Attitudes, And Social Influences On Covid-19 Preventive Behaviors Among Non-Rural Black And Rural Appalachian White Populations: A Faith-Based Community Study, Maria L. Gomez, Tofial Azam, Jean Edward, Hannah Bowman, Lovoria B. Williams

Journal of Appalachian Health

Introduction: The COVID-19 pandemic has had detrimental impacts in non-rural Black and rural Appalachian populations. Yet despite the pandemic’s magnitude, there is a scarcity of research exploring potential influences of attitudes and social influences within these populations on their adherence to COVID-19 public health preventive behaviors.

Purpose: This study examines the intention, attitudes, and social influences to adhere to COVID-19 preventive behaviors among non-rural Black and rural Appalachian congregants in Kentucky by integrating the Theory of Planned Behavior (TPB).

Methods: Secondary analysis of cross-sectional data was used to assess the association between the TPB constructs and four key public health …

Evaluating Social Support And T2d Risk Factors Among Members Of Rural-Dwelling Grandparent-Headed Households, Brittany L. Smalls, Abebola Adegboyega, Kelly Nb Palmer, Jennifer Hatcher

Journal of Appalachian Health

Purpose: This study examines the associations of social support and type 2 diabetes (T2D) risk factors among members of rural-dwelling, grandparent-headed households (GHH).

Methods: Prospective data were collected from rural-dwelling members of GHH with no known diagnosis of T2D. Data collected on family characteristics, T2D clinical risk factors, and social support were assessed.

Results: Sixty-six grandparents and 72 grandchildren participated in the study. The average age and HbA1Cs were 59.4 years and 6.2% ± 1.4 for grandparents and 11.8 years and 4.9% ± 0.6 for grandchildren. Most grandparents were found to have prediabetes or undiagnosed diabetes. The number of people …

Exploration Of Vaccination Attitudes Among Parents And Caregivers In A Rural Appalachian Health Clinic, Radwa Omar, Karen Hande, Natasha Mcclure

Journal of Appalachian Health

At a rural Appalachian health clinic in Kentucky, 20% of patients under 18 years were not up to date with the CDC-recommended immunization schedule. Reasons parents or caregivers chose to delay or refuse their child’s immunizations were explored using the Caregiver Vaccination Attitude Scale. High levels of trust in the healthcare provider and self-reported vaccine knowledge highlight opportunities for rural healthcare providers to apply evidence-based communication strategies to address vaccine hesitancy and promote the safety and health of the entire community.

A Love Rooted Deep In The Appalachian Mountains: One Part Of The Legacy Of Doug Scutchfield, Charlotte S. Seidman

Journal of Appalachian Health

F. Douglas Scutchfield, MD, died on Monday, May 23, 2022 in Lexington KY.

I have known and worked with Doug for over 40 years and share my personal insights into how he created the Journal of Appalachian Health, one of his last great career adventures and a lasting legacy to his deep investment in the health and vitality of Appalachia and its people.

On We Go, With Hope: Remembering Our Founding Editor-In-Chief, Dr. F. Douglas Scutchfield, Rachel E. Dixon, Randolph F. Wykoff

Journal of Appalachian Health

With the passing of our founding Editor-in-Chief, Dr. F. Douglas Scutchfield, the Journal of Appalachian Health team reflects on a life well lived and a monumental public legacy left behind. We thank "Scutch" for enriching the lives of so many, and we commit to growing the Journal in his honor.