Medicine and Health Sciences Commons^™

Intra- And Inter-Examiner Reliability Of Direct Facial Soft Tissue Measurements Using Digital Calipers, Nikolay Mollov, Jose A. Bosio, Jessica E. Pruszynski, Thomas S. Wirtz

School of Dentistry Faculty Research and Publications

Background: The objective of this study is to determine if facial soft tissue measurements using digital calipers can be reliably taken by the same examiner and by a large group of examiners.

Materials and Methods: Ten examiners performed a set of 18 in-clinic measurements on 10 female and 10 male dental students using a digital caliper twice over a 3-week period. The intra-class correlation coefficient and the Shrout-Fleiss method were used for the statistical analysis.

Results: Anthropometric intra-examiner reliability was high for all measurements (none fell below R = 0.934). However, inter-examiner reliability exhibited a wide range of values, some …

Electromyographical Analysis Of Lower Extremity Muscle Activation During Variations Of The Loaded Step-Up Exercise, Christopher J. Simenz, Luke Garceau, Brittney Lutsch, Timothy J. Suchomel, William P. Ebben

Exercise Science Faculty Research and Publications

The loaded step-up exercise allows strength and conditioning practitioners to incorporate a unilateral resistance for athletes while performing extension at the hip, knee, and plantar flexion at the ankle. This study evaluated the activation of the biceps femoris (BF), gluteus maximus (GMx), gluteus medius (GMe), rectus femoris, semitendinosus (ST), vastus lateralis, and vastus medialis during 4 variations of the step-up exercise to assess the specific muscle training stimulus of each exercise variation. The exercises included the step-up, crossover step-up, diagonal step-up, and lateral step-up. Fifteen women who regularly engaged in lower body resistance training performed the 4 exercises with 6 …

Skin Cell Proliferation Stimulated By Microneedles, Horst Liebl, Luther C. Kloth

Physical Therapy Faculty Research and Publications

A classical wound may be defined as a disruption of tissue integrity. Wounds, caused by trauma from accidents or surgery, that close via secondary intention rely on the biological phases of healing, i.e., hemostasis, inflammation, proliferation, and remodeling (HIPR). Depending on the wound type and severity, the inflammation phase begins immediately after injury and may last for an average of 7–14 days. Concurrent with the inflammation phase or slightly delayed, cell proliferation is stimulated followed by the activation of the remodeling (maturation) phase. The latter phase can last as long as 1 year or more, and the final healed state …

Intraoral Phaeohyphomycosis, Yeshwant B. Rawal, John R. Kalmar

School of Dentistry Faculty Research and Publications

Phaeohyphomycosis is an infection caused by pigment-producing saprophytic fungi. Systemic infections may occur in the immunocompromised patient. Infection in healthy individuals may result in subcutaneous abscess formation. Oral lesions appear to be rare. A case of intraoral phaeohyphomycosis presenting as a well-demarcated, painful nodule of the anterior hard palate in a 12-year-old healthy male is described. The mass was excised and the diagnosis was established following histopathologic examination of the tissue.

Children With Developmental Disabilities At A Pediatric Hospital: Staff Education To Prevent And Manage Challenging Behaviors, Norah L. Johnson, Joel Lashley, Alice V. Stoneck, Annette Bonjour

College of Nursing Faculty Research and Publications

Children with developmental disabilities may get frustrated in unpredictable hospital environments. Frustration may escalate to challenging behaviors, which are a safety concern and may contribute to staff and patient injuries, use of restraints, and procedure delay or cancelations. The purpose of this article was to describe a pilot staff education program on preventing and managing challenging behaviors of children with developmental disabilities at a pediatric hospital. The 2-hour-long education (1 hour on-line and 1 hour instructor led) content focused on family-centered care and communication skills, including verbal judo™ modified for use in the health care setting. Participants in the instructor-led …

Changing Diet Behaviors: The Good, The Bad And The Ugly, Robert V. Topp

College of Nursing Faculty Research and Publications

No abstract provided.

Reciprocal Inhibition Post-Stroke Is Related To Reflex Excitability And Movement Ability, Neha Bhagchandani, Sheila M. Schindler-Ivens

Physical Therapy Faculty Research and Publications

Objective Decreased reciprocal inhibition (RI) of motor neurons may contribute to spasticity after stroke. However, decreased RI is not a uniform observation among stroke survivors, suggesting that this spinal circuit may be influenced by other stroke-related characteristics. The purpose of this study was to measure RI post-stroke and to examine the relationship between RI and other features of stroke. Methods RI was examined in 15 stroke survivors (PAR) and 10 control subjects by quantifying the effect of peroneal nerve stimulation on soleus H-reflex amplitude. The relationship between RI and age, time post-stroke, lesion side, walking velocity, Fugl-Meyer, Ashworth, and Achilles …

The Influence Of Bmi Levels On Phases Of The Menstrual Cycle And Presumed Ovulation, Mary Grace Lasquety, Dana Rodriguez, Richard Fehring

College of Nursing Faculty Research and Publications

Obesity and high body mass index (BMI) are known to be risks for anovulation and infertility. Little is known about how BMI levels affect parameters of the menstrual cycle. The purpose of this study was to determine the influence of BMI on parameters of the menstrual cycle and the likelihood for ovulation. The participants in this study were 244 women between the ages of twenty and fifty-four (mean thirty years) who charted from one to thirty-six menstrual cycles (mean seven cycles) for a total of 2,035 cycles. Urinary luteinizing hormone (LH) threshold tests were used to estimate the day of …

Influence Of Knee Flexion Angle And Age On Triceps Surae Muscle Fatigue During Heel Raises, Kim Hébert-Losier, Anthony G. Schneiders, José A. García, S. John Sullivan, Guy G. Simoneau

Physical Therapy Faculty Research and Publications

Hébert-Losier, K, Schneiders, AG, García, JA, Sullivan, SJ, and Simoneau, GG. Influence of knee flexion angle and age on triceps surae muscle fatigue during heel raises. J Strength Cond Res 26(11): 3134–3147, 2012—The triceps surae (TS) muscle-tendon unit is 1 of the most commonly injured in elite and recreational athletes, with a high prevalence in middle-aged adults. The performance of maximal numbers of unilateral heel raises is used to assess, train, and rehabilitate TS endurance and conventionally prescribed in 0° knee flexion (KF) for the gastrocnemius and 45° for the soleus (SOL). However, the extent of muscle selectivity conferred through …

Statistical Evaluation Of The Standard Days Method Of Family Planning, Richard Fehring

College of Nursing Faculty Research and Publications

The Standard Days Method (SDM) is a method of family planning that assumes ovulation to be close to the midpoint of the menstrual cycle; fertility falls between days 8 and 19; and is most effective for cycle lengths between twenty-six and thirty-two days. The purpose of this study was to evaluate the assumptions of the SDM with a new data set of 714 menstrual cycles produced by 131 women (mean age twenty-nine) who tracked their fertility with an electronic fertility monitor that measured urinary estrogen and luteinizing hormone (LH). The LH peak was used to estimate the day of ovulation …

Effects On Resilience Of Caregivers Of Persons With Autism Spectrum Disorder: The Role Of Positive Cognitions, Abir K. Bekhet, Norah L. Johnson, Jaclene A. Zauszniewski

College of Nursing Faculty Research and Publications

BACKGROUND: Approximately 2.8 million people in the United States are diagnosed with autism spectrum disorder (ASD). Family caregivers manage many aspects of their care, which is demanding, overwhelming, and can affect their mental health. OBJECTIVE: This study examined the effects of caregiver burden (risk factor) and positive cognitions (protective factors) on resourcefulness(resilience indicator) in 95 caregivers of persons with ASD. DESIGN: Descriptive, correlational, and cross-sectional. RESULTS: Positive cognitions explained 32% of the variance in resourcefulness, F(1, 93) = 44.49, p < .001, and as positive cognitions increased, caregivers’ resourcefulness increased. A substantial drop in the beta weight of caregiver burden from B = −.36 to −.04 when positive cognitions was entered the equation suggested that positive cognitions mediated the effect …

Methodological Triangulation: An Approach To Understanding Data, Abir K. Bekhet, Jaclene A. Zauszniewski

College of Nursing Faculty Research and Publications

Aim: To (describe the use of methodological triangulation in a study of how people who had moved to retirement communities were adjusting.

Background: Methodological triangulation involves using more than one kind of method to study a phenomenon. It has been found to be beneficial in providing confirmation of findings, more comprehensive data, increased validity and enhanced understanding of studied phenomena. While many researchers have used this well-established technique, there are few published examples of its use.

Data sources: The authors used methodological triangulation in their study of people who had moved to retirement communities in Ohio, US.

Review methods A …

A Retrospective Study Of The Relationship Between Back Pain And Unilateral Knee Osteoarthritis In Candidates For Total Knee Arthroplasty, David R. Burnett, Naira H. Campbell-Kyureghyan, Robert V. Topp, Peter M. Quesada, Patricia B. Cerrito

College of Nursing Faculty Research and Publications

The purpose of this study was to determine the presence and temporal relationship between back pain and knee osteoarthritis (OA). All subjects were candidates for unilateral total knee arthroplasty (TKA) to relieve knee pain related to OA, and information regarding the prevalence of back pain was collected via questionnaires. A total of 42 subjects with unilateral knee OA responded to the questionnaires, and 74% of subjects reported chronic back pain, which first occurred approximately 10 years before their becoming candidates for TKA. All but 1 subject reported the onset of back pain prior to TKA candidacy, and less than 15% …

Neuromagnetic Activity In The Cerebral Cortex Is Modulated By Locomotor-Like Movements Produced During Pedaling, Sheila M. Schindler-Ivens, Ruth M. Swedler, Brian Schmit, Sylvain Baillet

Physical Therapy Faculty Research and Publications

No abstract provided.

Inflammatory Markers In Pediatric Obesity: Health And Physical Activity Implications, Stacy Stolzman, Marie K. Hoeger Bement

Physical Therapy Faculty Research and Publications

The prevalence of childhood obesity has recently peaked in the USA with ~17% of children considered obese. With the increase in adiposity that occurs with weight gain, a persistent low-grade inflammatory state is created. The most commonly studied inflammatory markers associated with obesity are the cytokines, tumor necrosis factor α and interleukin-6, and the acute-phase reactant, C-reactive protein. Understanding the relation between adiposity and inflammation is an important concept because these inflammatory markers influence insulin sensitivity, glucose metabolism, and atherosclerosis, ultimately leading to impaired health. In addition to obesity, physical inactivity is associated with elevated inflammatory markers. The literature, however, …

Integrative Review: Parent Perspectives On Care Of Their Child At The End Of Life, Ann P. Aschenbrenner, Jill M. Winters, Ruth Ann Belknap

College of Nursing Faculty Research and Publications

This integrative review aims to describe parents' perspectives on end-of-life care for their children. Fifteen publications from a literature search of the Cochrane databases, CINAHL, MEDLINE, and PSYCHinfo were included in the review. Recurring themes included poor communication/lack of information, strained relationships/inadequate emotional support, parental need to maintain parent/child relationships in life and death, quality of care continues after the death of the child, influence of services/planning on parent/child impacts quality of life, and the difficult decision to terminate life support. No studies were identified that focused on parents' perspectives on the care their child received at the end of …

Resilience In Family Members Of Persons With Autism Spectrum Disorder: A Review Of The Literature, Abir K. Bekhet, Norah L. Johnson, Jaclene Zauszniewski

College of Nursing Faculty Research and Publications

Worldwide, caregivers find caring for children with Autism Spectrum Disorder (ASD) challenging. Family members must manage many aspects of care giving, which is demanding, overwhelming, and can affect the family members’ mental health. However learning how to be resilient may help family members overcome the stress and burden associated with caring for a person with ASD. A search was completed in Medline, PsycINFO, Proquest, Web of Science, and CINAHL using the key words “autism,” “caregivers,” “mothers,” and “fathers,” alone and in combination. Inclusion criteria were English language articles reporting studies with samples of children with ASD, as distinct from children …

The Effect Of The Tri-Core® Cervical Pillow On Sleep Outcomes Among Whiplash Associated Disorder (Wad) Patients, Jay S. Greenstein, Barton Bishop, Jean Edward, Allen Huffman, Danielle Davis, Robert V. Topp

College of Nursing Faculty Research and Publications

Objectives: The purpose of this study was to determine the effectiveness of a semi-customized orthopedic cervical pillow on sleep outcomes in Whiplash Associated Disorder (WAD) patients.

Methods: A convenience sample of forty-three WAD patients who participated in this study was randomly assigned to an intervention or control group. The intervention group was given a Tri-Core® (Core Products International, Inc., Osceola) semi-customized orthopedic cervical pillow for sleep. Both the intervention and control groups received the Funhab® rehabilitation protocol (Sports and Spine Rehab Holdings Inc., Fort Washington). Outcome measures collected at the initial visit (baseline) and at discharge in both groups included …

Expression And Localization Of Aquaporin‐1 In Temporomandibular Joint Disc With Internal Derangement, Carla Loreto, Concetta Galanti, Luis Eduardo Almeida, Rosalia Leonardi, Giuseppe Pannone, Giuseppe Musumeci, Maria Luisa Carnazza, Rosario Caltabiano

School of Dentistry Faculty Research and Publications

Background: Internal derangement is the most frequent arthropathy affecting the temporomandibular joint, where its commonest form is anterior disc displacement with or without reduction. Despite the frequency of the disorder, the biochemical features of displaced discs are still unclear.

Methods: We investigated the expression pattern and localization of aquaporin‐1, an important channel protein involved in plasma membrane water permeability, in patients with anterior disc displacement (both with and without reduction), with a view to assessing the characteristics of local tissue responses to the microenvironmental changes induced by abnormal mechanical loading of the displaced disc. Protein expression was studied by immunohistochemistry …

Randomized Comparison Of Two Internet-Supported Natural Family Planning Methods (Final Efficacy Results), Richard J. Fehring

Randomized Comparison of Two Internet-Supported Methods of Natural Family Planning

Both Internet provided NFP methods were effective with correct use but the electronic hormonal monitoring method was statistically better with a typical use of only 7 unintended pregnancies per 100 women over 12 months of use compared with 19 with the traditional cervical mucus monitoring method.

Satisfaction of using the hormonal method increased over time but motivation decreased, i.e., they had a desire to achieve a pregnancy.

A high discontinuation rate contributed to the limitation of the study.

However, this Internet based method of providing NFP with professional support is efficient and effective for select motivated couples.

Mexican American Female Adolescents’ Perceptions Of Relationships And Dating Violence, Kristin Haglund, Ruth Ann Belknap, Juanita Terrie Garcia

College of Nursing Faculty Research and Publications

Purpose: This study fills a gap regarding the perspectives of Mexican American female adolescents on dating relationships and dating violence (DV).

Methods: This was a qualitative descriptive study. Focus groups included 20 Mexican American young women, primarily first and second generation, mean age 14.5 years (SD= 2.5). Data were analyzed with categorical analysis.

Findings: Participants described key components of DV and identified cultural aspects that may serve to promote healthy dating relationships.

Conclusions: Family-based interventions to promote exploration of gender roles and parent-child communication may foster biculturalism as well as promote healthy dating relationships and prevent violence within …

The Impact Of Certification On Certified Perioperative Nurses: A Qualitative Descriptive Survey, Kathryn Schroeter, Michelle Byrne, Katharine Klink, Matthew Beier, Natalie S. Mcandrew

College of Nursing Faculty Research and Publications

As the practice of healthcare becomes more technologically advanced, specialized and complex, there is an increasing demand for accountability. Certification demonstrates that an individual practitioner has maintained an acceptable, or perhaps more advanced level of qualifications, knowledge, and skills in a specialty practice area. The nurses' perceptions, as shared in this study, revealed positive aspects related to their achievement of certification in perioperative practice. Although certification for nurses has been available for decades a detailed evaluation of its meaning and implications for practice seems to be unavailable. The purpose of this qualitative study, conducted in Chicago, Illinois and also online, …

A Framework Of Academic Persistence And Success For Ethnically Diverse Graduate Nursing Students, Margaret J. Bull, Judith Fitzgerald, Josie L. Veal

College of Nursing Faculty Research and Publications

The goal of this qualitative study was to examine how ethnically diverse graduate nursing students persisted with academic studies. Ethnically diverse nurses are vastly underrepresented in the workforce. This problem is accentuated by high attrition rates in academic programs. A grounded theory approach was used. Five focus groups were conducted with 16 ethnically diverse graduate students in nursing and interviews were conducted with two diversity advisers. Analysis of the data indicated that the process of learning to balance stressors with moderators was key to academic persistence and retention. A conceptual framework emerged from the data that provides a guide for …

Faculty Mentoring: Priceless (Letter To The Editor), Donald D. Miller

College of Nursing Faculty Research and Publications

No abstract provided.

Interactions Among Positions In The Third And Fourth Membrane-Associated Domains At The Intersubunit Interface Of The N-Methyl-D-Aspartate Receptor Forming Sites Of Alcohol Action, Hong Ren, Yulin Zhao, Donard S. Dwyer, Robert W. Peoples

Biomedical Sciences Faculty Research and Publications

The N-methyl-d-aspartate (NMDA) glutamate receptor is a major target of ethanol in the brain. Previous studies have identified positions in the third and fourth membrane-associated (M) domains of the NMDA receptor GluN1 and GluN2A subunits that influence alcohol sensitivity. The predicted structure of the NMDA receptor, based on that of the related GluA2 subunit, indicates a close apposition of the alcohol-sensitive positions in M3 and M4 between the two subunit types. We tested the hypothesis that these positions interact to regulate receptor kinetics and ethanol sensitivity by using dual substitution mutants. In single-substitution mutants, we found that a position …

Parenting And Feeding Behaviors Associated With School-Aged African American And White Children, Michele L. Polfuss, Marilyn Frenn

College of Nursing Faculty Research and Publications

Pediatric obesity is multifactorial and difficult to treat. Parenting and feeding behaviors have been shown to influence a child’s weight status. Most prior studies have focused on preschool-aged White children. Additional complicating factors include parents’ inability to accurately identify their child’s abnormal weight status. Parenting and feeding behaviors used by 176 African American and White parents of school-age children were examined. Assessment included (a) identifying what behaviors were reported when parent expressed concern with child’s weight and (b) the relationship of these behaviors on child’s body mass index percentile (BMI%), considering ethnicity, socioeconomic status (SES), and parent’s body mass index …

Parenting And Feeding Behaviors Associated With School-Aged African American And White Children, Michele Polfuss, Marilyn Frenn

College of Nursing Faculty Research and Publications

Pediatric obesity is multifactorial and difficult to treat. Parenting and feeding behaviors have been shown to influence a child’s weight status. Most prior studies have focused on preschool-aged White children. Additional complicating factors include parents’ inability to accurately identify their child’s abnormal weight status. Parenting and feeding behaviors used by 176 African American and White parents of school-age children were examined. Assessment included (a) identifying what behaviors were reported when parent expressed concern with child’s weight and (b) the relationship of these behaviors on child’s body mass index percentile (BMI%), considering ethnicity, socioeconomic status (SES), and parent’s body mass index …

Titanium Nitride And Nitrogen Ion Implanted Coated Dental Materials, Youssef S. Al Jabbari, Jennifer Fehrman, Ashley C. Barnes, Angela M. Zapf, David W. Berzins, Spiros Zinelis

School of Dentistry Faculty Research and Publications

Titanium nitride and/or nitrogen ion implanted coated dental materials have been investigated since the mid-1980s and considered in various applications in dentistry such as implants, abutments, orthodontic wires, endodontic files, periodontal/oral hygiene instruments, and casting alloys for fixed restorations. Multiple methodologies have been employed to create the coatings, but detailed structural analysis of the coatings is generally lacking in the dental literature. Depending on application, the purpose of the coating is to provide increased surface hardness, abrasion/wear resistance, esthetics, and corrosion resistance, lower friction, as well as greater beneficial interaction with adjacent biological and material substrates. While many studies have …

Amelioration Of Oral Mucositis Pain By Nasa Near Infra Red Light Emitting Diodes In Bone Marrow Transplant Patients, Brian Hodgson, David Margolis, Donna E. Salzman, Dan C. Eastwood, Sergey Tarima, Lisa D. Williams, Jane E. Sande, William P. Vaughan, Harry T. Whelan

School of Dentistry Faculty Research and Publications

PURPOSE: To investigate the use of extra-orally applied near infra-red (NIR) phototherapy for the reduction of oral pain secondary to chemo- and radiation-therapy induced mucositis in adult and pediatric hematopoietic stem cell transplant (HSCT) patients.

METHODS: 80 HSCT were divided into regular (R) and low (L) risk groups, then to experimental (E) and placebo (P) groups, resulting in 4 groups (ER, EL, PR, PL). Experimental subjects received (670 (+/- 10) nm gallium-aluminum-arsinide light emitting diode (LED) device for 80 sec at an ~50mW/cm2 energy density and power exposure of 4J/cm2. Placebo patients received the same procedures, but with a placebo …

Resourcefulness Training Intervention: Assessing Critical Parameters From Relocated Older Adults’ Perspectives, Abir K. Bekhet, Jaclene Zauszniewski, Denise M. Matel-Anderson

College of Nursing Faculty Research and Publications

The population of American elders is increasing rapidly and relocation to retirement communities has been found to adversely affect their adjustment. This pilot study of 38 relocated elders evaluated, from elders’ perspectives, six critical parameters of a resourcefulness training (RT) intervention designed to help elders adjust to relocation. Within the context of Zauszniewski's theory of resourcefulness, a pre-/post-test design with random assignment to RT or to diversionary activities (DA) was used. Objective questionnaires measured demographic and relocation factors. An intervention evaluation questionnaire was designed and given to the relocated elders in order to assess the six critical parameters—necessity, acceptability, feasibility, …