Medicine and Health Sciences Commons^™

Color-To-Grayscale Conversion Using A Smart Phone Camera For Value Comparison, Seok-Hwan Cho

School of Dentistry Faculty Research and Publications

No abstract provided.

Custom Total Occlusal Convergence Angle Sticker Fabrication, Seok-Hwan Cho, William W. Nagy

School of Dentistry Faculty Research and Publications

This article describes a method of fabricating a custom total occlusal convergence angle sticker with photo editing software and label stickers. The custom total occlusal convergence angle sticker can help clinicians achieve an accurate degree of taper during axial wall reduction of tooth preparation.

Development Of Optical Biosensor Technologies For Cardiac Troponin Recognition, Mojgan Abdolrahim, Mohammad Rabiee, Sanaz Naghavi Alhosseini, Mohammadreza Tahriri, Sara Yazdanpanah, Lobat Tayebi

School of Dentistry Faculty Research and Publications

Acute myocardial infarction (AMI) is the leading cause of death among cardiovascular diseases. Among the numerous attempts to develop coronary marker concepts into clinical strategies, cardiac troponin is known as a specific marker for coronary events. The cardiac troponin concentration level in blood has been shown to rise rapidly for 4–10 days after onset of AMI, making it an attractive approach for a long diagnosis window for detection. The extremely low clinical sensing range of cardiac troponin levels consequently makes the methods of detection highly sensitive. In this review, by taking into consideration optical methods applied for cardiac troponin detection, …

Fracture Resistance Of Compromised Endodontically Treated Teeth Restored With Bonded Post And Cores: An In Vitro Study, Georgios Maroulakos, William W. Nagy, Elias D. Kontogiorgos

School of Dentistry Faculty Research and Publications

Statement of problem: It is unclear which post and core system performs best when bonded to severely compromised endodontically treated teeth.

Purpose: The purpose of this study was to investigate the fracture resistance and mode of failure of severely compromised teeth restored with 3 different adhesively bonded post and core systems.

Material and methods: Thirty extracted endodontically treated maxillary anterior teeth were randomly divided into 3 groups, CPC, gold cast post and core; TPC, titanium prefabricated post/composite resin core; and FPC, quartz fiber reinforced post/composite resin core. All posts were adhesively cemented. All cores resembled a central incisor preparation with …

Depressive Symptoms And Walking In African‐Americans, Elisa R. Torres, Carolyn M. Sampselle, Harold W. Neighbors, David L. Ronis, Kimberlee A. Gretebeck

College of Nursing Faculty Research and Publications

Objective

Although increased frequency of physical activity is associated with fewer depressive symptoms in African‐Americans, most studies do not focus on a specific type of activity. Identifying the activity can provide helpful information for designing interventions that focus on depressive symptoms. The objective of this study was to examine the odds of depressive symptoms in relation to walking in African‐Americans.

Design and Sample

A secondary analysis was performed on the National Survey of American Life. The sample was made up of community‐dwelling African‐American women (n = 1,903) and men (n = 1,075) who did not meet the DSM‐IV‐TR …

Using A Thermoplastic Sheet To Add Palatal Rugae To A Complete Removable Dental Prosthesis, Seok-Hwan Cho, William W. Nagy

School of Dentistry Faculty Research and Publications

No abstract provided.

Depressive Symptoms Affect Working Memory In Healthy Older Adult Hispanics, Mauricio Garnier-Villarreal, Monica Salazar-Villanea, Edward Liebmann, Esteban Montenegro-Montenegro, David K. Johnson

College of Nursing Faculty Research and Publications

Objectives: Low and middle income nations will experience an unprecedented growth of the elderly population and subsequent increase in age-related neurological disorders. Worldwide prevalence and incidence of all-types of neurological disorders with serious mental health complications will increase with life expectancy across the globe. One in ten individuals over 75 has at least moderate cognitive impairment. Prevalence of cognitive impairment doubles every 5 years thereafter. Latin America’s population of older adult’s 65 years and older is growing rapidly, yet little is known about cognitive aging among healthy older Latinos. Clinically significant depressive symptomatology is common among community-dwelling older adults and …

Anticipatory Effects On Lower Extremity Neuromechanics During A Cutting Task, Carolyn M. Meinerz, Philip Malloy, Christopher Geiser, Kristof Kipp

Exercise Science Faculty Research and Publications

Context: Continued research into the mechanism of noncontact anterior cruciate ligament injury helps to improve clinical interventions and injury-prevention strategies. A better understanding of the effects of anticipation on landing neuromechanics may benefit training interventions.

Objective: To determine the effects of anticipation on lower extremity neuromechanics during a single-legged land-and-cut task.

Design: Controlled laboratory study.

Setting: University biomechanics laboratory.

Participants: Eighteen female National Collegiate Athletic Association Division I collegiate soccer players (age = 19.7 ± 0.8 years, height = 167.3 ± 6.0 cm, mass = 66.1 ± 2.1 kg).

Intervention(s): Participants performed a single-legged land-and-cut task under anticipated and unanticipated …

Impaired Regulation Post-Stroke Of Motor Unit Firing Behavior During Volitional Relaxation Of Knee Extensor Torque Assessed Using High Density Surface Emg Decomposition, Spencer A. Murphy, Reivian Berrios, P. Andrew Nelson, Francesco Negro, Dario Farina, Brian D. Schmit, Allison Hyngstrom

Physical Therapy Faculty Research and Publications

The purpose of this study was to use high density surface EMG recordings to quantify stroke-related abnormalities in motor unit firing behavior during repeated sub-maximal knee extensor contractions. A high density surface EMG system (sEMG) was used to record and extract single motor unit firing behavior in the vastus lateralis muscle of 6 individuals with chronic stroke and 8 controls during repeated sub-maximal isometric knee extension contractions. Paretic motor unit firing rates were increased with subsequent contractions (6.19±0.35 pps vs 7.89±0.66 pps, P

Customized Occlusal Reduction Guide Made From A Thermoplastic Sheet, Seok-Hwan Cho, William W. Nagy

School of Dentistry Faculty Research and Publications

No abstract provided.

Sex Differences In Arm Muscle Fatigability With Cognitive Demand In Older Adults, Hugo M. Pereira, Vincent C. Spears, Bonnie Schlinder-Delap, Tejin Yoon, April Harkins, Kristy A. Nielson, Marie K. Hoeger Bement, Sandra K. Hunter

Physical Therapy Faculty Research and Publications

Background

Muscle fatigability can increase when a stressful, cognitively demanding task is imposed during a low-force fatiguing contraction with the arm muscles, especially in women. Whether this occurs among older adults (> 60 years) is currently unknown.

Questions/purposes

We aimed to determine if higher cognitive demands, stratified by sex, increased fatigability in older adults (> 60 years). Secondarily, we assessed if varying cognitive demand resulted in decreased steadiness and was explained by anxiety or cortisol levels.

Methods

Seventeen older women (70 ± 6 years) and 13 older men (71 ± 5 years) performed a sustained, isometric, fatiguing contraction at 20% …

Combined Unilateral Blockade Of Cholinergic, Peptidergic, And Serotonergic Receptors In The Ventral Respiratory Column Does Not Affect Breathing In Awake Or Sleeping Goats, Clarissa Muere, Suzanne Neumueller, Samantha Olesiak, Justin Robert Miller, Thomas Langer, Matthew Hodges, Lawrence Pan, Hubert Forster

Physical Therapy Faculty Research and Publications

Previous work in intact awake and sleeping goats has found that unilateral blockade of excitatory inputs in the ventral respiratory column (VRC) elicits changes in the concentrations of multiple neurochemicals, including serotonin (5-HT), substance P, glycine, and GABA, while increasing or having no effect on breathing. These findings are consistent with the concept of interdependence between neuromodulators, whereby attenuation of one modulator elicits compensatory changes in other modulators to maintain breathing. Because there is a large degree of redundancy and multiplicity of excitatory inputs to the VRC, we herein tested the hypothesis that combined unilateral blockade of muscarinic acetylcholine (mACh), …

Evidence For The Multiple Hits Genetic Theory For Inherited Language Impairment: A Case Study, Tracy M. Centanni, Jordan R. Green, Jenya Iuzzini-Seigel, Christopher W, Bartlett, Tiffany P. Hogan

Speech Pathology and Audiology Faculty Research and Publications

Communication disorders have complex genetic origins, with constellations of relevant gene markers that vary across individuals. Some genetic variants are present in healthy individuals as well as those affected by developmental disorders. Growing evidence suggests that some variants may increase susceptibility to these disorders in the presence of other pathogenic gene mutations. In the current study, we describe eight children with specific language impairment and four of these children had a copy number variant in one of these potential susceptibility regions on chromosome 15. Three of these four children also had variants in other genes previously associated with language impairment. …

The Influence Of Contraception, Abortion, And Natural Family Planning On Divorce Rates As Found In The 2006–2010 National Survey Of Family Growth, Richard Jerome Fehring

College of Nursing Faculty Research and Publications

The purpose of this study was to determine the influence of contraception, abortion, and natural family planning (NFP) on divorce rates of US women of reproductive age. The variables of importance of religion and frequency of church attendance were also included in the analysis. The study involved 5,530 reproductive age women in the (2006–2010) National Survey of Family Growth who indicate that they were ever married. Among the women who ever used NFP only 9.6 percent were currently divorced compared with the 14.4 percent who were currently divorced among the women who never used NFP (x² = 5.34, …

Predictors Of Engagement In Postpartum Weight Self-Management Behaviours In The First 12 Weeks After Birth, Jennifer Ohlendorf, Marianne E. Weiss, Debra Oswald

College of Nursing Faculty Research and Publications

Aim

To explore factors that influence postpartum weight self-management behaviours. Transitions Theory and the Integrated Theory of Health Behaviour Change guided selection of variables. Transition conditions, level of patient activation and social facilitation were examined for association with postpartum weight self-management behaviours.

Background

Retention of pregnancy weight increases risk of overweight and obesity later in life. Little is known about what women do to self-manage return to pre-pregnant weight and how providers can influence their behaviours.

Design

Prospective, longitudinal, correlational.

Methods

Data collection occurred from March through October, 2013. One hundred and twenty-four women completed surveys during postpartum hospitalization; telephone …

Undergraduate Nursing Students’ Attitudes Toward Mental Health Nursing, Vipavee Thongpriwan, Susan E. Leuck, Rhonda L. Powell, Staci Young, Suzanne Schuler, Ronda G. Hughes

College of Nursing Faculty Research and Publications

Objectives: The purpose of this study was to describe undergraduate nursing students’ attitudes toward mental health nursing and how these attitudes influenced their professional career choices in mental health nursing.

Design: A descriptive, online survey was utilized to examine students’ perceptions of mental health nursing. A total of 229 junior and senior nursing students were recruited from eight nursing colleges in Midwestern United States to participate in this survey.

Results: Students of different ages, genders, ethnicities, and nursing programs did not report significantly different perceptions of: (a) knowledge of mental illness; (b) negative stereotypes; (c) interest in mental health nursing …

Current Medical Research: Summer/Fall 2014, Richard Fehring

College of Nursing Faculty Research and Publications

No abstract provided.

Losartan Treatment Attenuates Tumor-Induced Myocardial Dysfunction, Sarah C.W. Stevens, Markus Velten, Dane J. Youtz, Yvonne Clark, Runfeng Jing, Peter J. Reiser, Sabahattin Bicer, Raymond D. Devine, Donna O. Mccarthy, Loren E. Wold

College of Nursing Faculty Research and Publications

Fatigue and muscle wasting are common symptoms experienced by cancer patients. Data from animal models demonstrate that angiotensin is involved in tumor-induced muscle wasting, and that tumor growth can independently affect myocardial function, which could contribute to fatigue in cancer patients. In clinical studies, inhibitors of angiotensin converting enzyme (ACE) can prevent the development of chemotherapy-induced cardiovascular dysfunction, suggesting a mechanistic role for the renin–angiotensin–aldosterone system (RAAS). In the present study, we investigated whether an angiotensin (AT) 1-receptor antagonist could prevent the development of tumor-associated myocardial dysfunction. Methods and results: Colon26 adenocarcinoma (c26) cells were implanted into female CD2F1 mice …

The Effect Of Antagonist Muscle Sensory Input On Force Regulation, Tanya Onushko, Brian D. Schmit, Allison Hyngstrom

Physical Therapy Faculty Research and Publications

The purpose of this study was to understand how stretch-related sensory feedback from an antagonist muscle affects agonist muscle output at different contraction levels in healthy adults. Ten young (25.3 ± 2.4 years), healthy subjects performed constant isometric knee flexion contractions (agonist) at 6 torque levels: 5%, 10%, 15%, 20%, 30%, and 40% of their maximal voluntary contraction. For half of the trials, subjects received patellar tendon taps (antagonist sensory feedback) during the contraction. We compared error in targeted knee flexion torque and hamstring muscle activity, with and without patellar tendon tapping, across the 6 torque levels. At lower torque …

Using Group Model Building To Understand Factors That Influence Childhood Obesity In An Urban Environment, David A. Nelson, Christopher J. Simenz, Sarah P. O'Connor, Yvonne Greer, Ann L. Bachrach, Tony Shields, Brett A. Fuller, Katie Horrigan, Kathleen Pritchard, Judy B. Springer, John R. Meurer

Exercise Science Faculty Research and Publications

Background: Despite increased attention, conventional views of obesity are based upon individual behaviors, and children and parents living with obesity are assumed to be the primary problem solvers. Instead of focusing exclusively on individual reduction behaviors for childhood obesity, greater focus should be placed on better understanding existing community systems and their effects on obesity. The Milwaukee Childhood Obesity Prevention Project is a community-based coalition established to develop policy and environmental change strategies to impact childhood obesity in Milwaukee, Wisconsin. The coalition conducted a Group Model Building exercise to better understand root causes of childhood obesity in its community.

Methods: …

Psychometric Properties Of The Family Caregiver Delirium Knowledge Questionnaire, Margaret J. Bull, Jennifer M. Sjostedt, Lesley Boaz, Debra Oswald

College of Nursing Faculty Research and Publications

A valid, reliable measure of family caregivers’ knowledge about delirium was not located in the literature; such an instrument is essential to assess learning needs and outcomes of education provided. The purpose of the current study was to (a) develop a family Caregiver Delirium Knowledge Questionnaire (CDKQ) based on the Symptom Interpretation Model; and (b) establish validity and reliability of the measure. The 19-item CDKQ was developed and administered to 164 family caregivers for community-dwelling older adults. Descriptive statistics were examined for all variables. Psychometric testing included confirmatory factor analysis, item-to-total correlations, and internal consistency reliability. A three-factor model provided …

Emerging Areas Of Nursing Science And Phd Education For The 21St Century: Response To Commentaries, Susan J. Henly, Donna O. Mccarthy, Jean F. Wyman, Anna C. Alt-White, Patricia W. Stone, Ann Marie Mccarthy, Nancy S. Redeker, Jacqueline Dunbar-Jacob, Marita Titler, Marita G. Titler, Yvette P. Conley, Margaret M. Heitkemper, Shirley M. Moore

College of Nursing Faculty Research and Publications

We respond to commentaries from the American Academy of Nursing, the American Association of Colleges of Nursing, and the National Institute of Nursing Research on our thoughts about integrating emerging areas of science into nursing PhD programs. We identify areas of agreement and focus our response on cross-cutting issues arising from cautions about the unique focus of nursing science and how best to proceed with incorporation of emerging areas of science into nursing PhD programs.

Integrating Emerging Areas Of Nursing Science Into Phd Programs, Susan J. Henly, Donna O. Mccarthy, Jean F. Wyman, Patricia W. Stone, Nancy S. Redeker, Ann Marie Mccarthy, Jacqueline Dunbar-Jacob, Marita Titler, Shirley M. Moore, Margaret M. Heitkemper, Yvette P. Conley

College of Nursing Faculty Research and Publications

The Council for the Advancement of Nursing Science aims to “facilitate and recognize life-long nursing science career development” as an important part of its mission. In light of fast-paced advances in science and technology that are inspiring new questions and methods of investigation in the health sciences, the Council for the Advancement of Nursing Science convened the Idea Festival for Nursing Science Education and appointed the Idea Festival Advisory Committee to stimulate dialogue about linking PhD education with a renewed vision for preparation of the next generation of nursing scientists. Building on the 2010 American Association of Colleges of Nursing …

Emerging Areas Of Science: Recommendations For Nursing Science Education From The Council For The Advancement Of Nursing Science Idea Festival, Susan J. Henly, Donna O. Mccarthy, Jean F. Wyman, Margaret M. Heitkemper, Nancy S. Redeker, Marita Titler, Ann Marie Mccarthy, Patricia W. Stone, Shirley M. Moore, Anna C. Alt-White, Yvette P. Conley

College of Nursing Faculty Research and Publications

The Council for the Advancement of Nursing Science aims to “facilitate and recognize life-long nursing science career development” as an important part of its mission. In light of fast-paced advances in science and technology that are inspiring new questions and methods of investigation in the health sciences, the Council for the Advancement of Nursing Science convened the Idea Festival for Nursing Science Education and appointed the Idea Festival Advisory Committee (IFAC) to stimulate dialogue about linking PhD education with a renewed vision for preparation of the next generation of nursing scientists. Building on the 2005 National Research Council report Advancing …

Educating Future Nursing Scientists: Recommendations For Integrating Omics Content In Phd Programs, Margaret M. Heitkemper, Donna O. Mccarthy, Cindy M. Anderson, Elizabeth J. Corwin, Sandra Daack-Hirsch, Susan G. Dorsey, Katherine E. Gregory, Maureen W. Groer, Susan J. Henly, Timothy Landers, Debra E. Lyon, Jacquelyn Y. Taylor, Joachim Voss

College of Nursing Faculty Research and Publications

Preparing the next generation of nursing scientists to conduct high-impact, competitive, sustainable, innovative, and interdisciplinary programs of research requires that the curricula for PhD programs keep pace with emerging areas of knowledge and health care/biomedical science. A field of inquiry that holds great potential to influence our understanding of the underlying biology and mechanisms of health and disease is omics. For the purpose of this article, omics refers to genomics, transcriptomics, proteomics, epigenomics, exposomics, microbiomics, and metabolomics. Traditionally, most PhD programs in schools of nursing do not incorporate this content into their core curricula. As part of the Council for …

Weight Loss Intervention Efficacy Among Black Women, Callie Chiroff, Kristin Haglund

College of Nursing Faculty Research and Publications

Obesity is a complex disease state that has challenged the health of Americans and has become a main concentration in health care. The highest rates of obesity are observed among black women. The purpose of this evidence-based review was to find evidence that specifically examined black women to determine if participation in weight loss interventions led to successful weight loss compared with usual care and control groups. Twelve experimental studies and 4 systematic reviews revealed that interventions contributed to successful weight loss among black women with obesity. However, maintenance of weight loss is an ongoing challenge.

Induced Ankylosis Of A Primary Molar For Skeletal Anchorage In The Mandible As Alternative To Mini-Implants, Matina V. Angelopoulou, Despina Koletsi, George Vadiakas, Demetrios J. Halazonetis

School of Dentistry Faculty Research and Publications

Background

Mesial protraction of mandibular posterior teeth requires increased anchorage to avoid undesired tooth movements. Orthodontic mini-implants have become a popular and successful way to increase skeletal anchorage in such cases. However, mini-implants may cause injury to adjacent teeth or anatomical structures and may lead to tissue inflammation. Induced ankylosed primary teeth have been used in the past as abutments for the protraction of the maxilla in cases of maxillary retrognathism. However, this technique has not been described in the literature for the protraction of mandibular molars. The aim of this paper is to present, through a case report, an …

Desmoplastic Fibroma Of The Mandible: A Series Of Three Cases And Review Of Literature, T. R. Woods, D. M. Cohen, M. N. Islam, Yeshwant B. Rawal, I. Bhattacharyya

School of Dentistry Faculty Research and Publications

The desmoplastic fibroma (DF) is a rare, fibroblastic lesion of bone that histologically resembles the desmoid tumor of soft tissue. Although classified as benign, it frequently demonstrates aggressive behavior, often causing tooth mobility, extensive bone destruction, and has a moderate to high recurrence rate. We present three cases of DF in the mandible: the first in a 13 year old female involving the mandibular body in the region of teeth #s 27–#28, the second in a 57 year old female with a lesion apical to tooth #30, and the third in a 20-year-old female involving the left posterior mandible. Clinical, …

Morphologic Custom Shade Guide Fabricated With Feldspathic Ceramic, Seok-Hwan Cho, William W. Nagy

School of Dentistry Faculty Research and Publications

No abstract provided.

Congenital Adrenal Hyperplasia: A Case Report With Premature Teeth Exfoliation And Bone Resorption, Matina V. Angelopoulou, Elias D. Kontogiorgos, Dimitris E. Emmanouil

School of Dentistry Faculty Research and Publications

Congenital adrenal hyperplasia (CAH) is an inherited autosomal recessive disorder characterized by insufficient production of cortisol. The aim of this case report was to present a child with CAH, premature exfoliation of primary teeth and accelerated eruption of his permanent teeth related to bone resorption. A 4.5-year-old Caucasian boy with CAH and long-term administration of glucocorticoids was referred for dental restoration. Clinical examination revealed primary molars with worn stainless steel crowns, severe attrition of the upper canines, and absence of the upper incisors. Before the completion of treatment, abnormal mobility of the first upper primary molars and the lower incisors …