Anatomy Commons^™

Human Milk Cortisol Is Associated With Infant Temperament, Katherine R. Grey, Elyssia Poggi Davis, Curt A. Sandman, Laura M. Glynn

Psychology Faculty Articles and Research

The implications of the biologically active elements in milk for the mammalian infant are largely unknown. Animal models demonstrate that transmission of glucocorticoids through milk influences behavior and modifies brain development in offspring. The aim of this study was to determine the relation between human milk cortisol levels and temperament of the breastfed infant. Fifty-two mother and infant pairs participated when the infants were three-months old. Milk cortisol levels were assessed and each mother completed the Infant Behavior Questionnaire (IBQ), a widely used parent-report measure of infant temperament. Analyses revealed a positive association between milk cortisol and the negative affectivity …

Pilot Study Of Cyp2b6 Genetic Variation To Explore The Contribution Of Nitrosamine Activation To Lung Carcinogenesis, Catherine Wassenaar, Qiong Dong, Christopher Amos, Margaret Spitz, Rachel F. Tyndale

Dartmouth Scholarship

We explored the contribution of nitrosamine metabolism to lung cancer in a pilot investigation of genetic variation in CYP2B6, a high-affinity enzymatic activator of tobacco-specific nitrosamines with a negligible role in nicotine metabolism. Previously we found that variation in CYP2A6 and CHRNA5-CHRNA3-CHRNB4 combined to increase lung cancer risk in a case-control study in European American ever-smokers (n = 860). However, these genes are involved in the pharmacology of both nicotine, through which they alter smoking behaviours, and carcinogenic nitrosamines. Herein, we separated participants by CYP2B6 genotype into a high- vs. low-risk group (*1/*1 + *1/*6 vs. *6/*6). Odds ratios estimated …

Assessment Of Neck And Shoulder Muscle Coactivations And The Effect On The Musculoskeletal System, Regina Derria Pope-Ford

Dissertations

Musculoskeletal disorders (MSDs) constitute one of the most important occupational health issues in healthcare workers who are susceptible to upper extremity disorders. Yet MSDs in the healthcare professions have not been studied extensively beyond the lower back. The focus population for this research is the field of dentistry where neck and shoulder disorders have been documented to have a high prevalence. Though quantitative data has been collected, many prior studies have focused on self-reported information. The goal of this research is to provide insight into the inter-relationship of muscles in the upper extremities. One way to accomplish this is to …

Design Of A Prostate Cancer Patient Navigation Intervention For A Veterans Affairs Hospital, Narissa J. Nonzee, June M. Mckoy, Alfred W. Rademaker, Peter Byer, Thanh H. Luu, Dachao Liu, Elizabeth A. Richey

Dartmouth Scholarship

Patient navigation programs have been launched nationwide in an attempt to reduce racial/ethnic and socio-demographic disparities in cancer care, but few have evaluated outcomes in the prostate cancer setting. The National Cancer Institute-funded Chicago Patient Navigation Research Program (C-PNRP) aims to implement and evaluate the efficacy of a patient navigation intervention for predominantly low-income minority patients with an abnormal prostate cancer screening test at a Veterans Affairs (VA) hospital in Chicago.

T-Scores In African American Women, Catherine Meyer, Brooke L. Griffin, Kathy Komperda, Jill Borchert

Journal of Health Disparities Research and Practice

Many older bone densitometer (DXA) machines are programmed to calculate T-scores for African- American patients using peak African-American bone mass as reference standard.

This presents a problem because most data regarding fracture risk has been derived using Caucasian data (Binkley 2002). If the T-score for an African-American woman is calculated using a race-adjusted reference, the same absolute bone density will yield a lower T-score for an African- American than for a Caucasian woman. For this reason, the International Society for Clinical Densitometry has recommended that T-scores for all women, regardless of ethnicity, be calculated from Caucasian reference standards (ISCD 2007).

Estimated Birth Weight And Adult Cardiovascular Risk Factors In A Developing Southern Chinese Population: A Cross Sectional Study, C. Mary Schooling, C. Q. Jiang, T. H. Lam, B. J. Cowling, S. L. Yeung, W. S. Zhang, K. K. Cheng, G. M. Leung

Publications and Research

Background: Birth weight is negatively associated with cardiovascular diseases and diabetes, but the associations are less well-established in developing populations where birth weight is often unavailable. We studied the association of birth weight and cardiovascular risk, using birth rank as an instrumental variable, in Southern China.

Methods: We used published data on birth weight by birth rank from an appropriate population and baseline data from the Guangzhou Biobank Cohort Study phases 2 & 3 (2005-8) to examine the adjusted associations, using instrumental variable analysis, of birth weight with clinically measured cardiovascular risk factors and the metabolic syndrome in older …

Patient Centered Care Approach To Adherence With Cardiovascular Medications: Self-Determination Theory Integration, David S. Li

Health Services Research Dissertations

Problem statement. Behavioral intervention is used to improve adherence with medication in patients with cardiovascular diseases (CVD), but the effect was not sustainable. Patient-centered care (PCC) as a consumer movement has gained acceptance, but it lacks a theoretical framework. Self-determination theory (SDT) may provide an alternative to improve patients' adherence to chronic cardiovascular medication, as well as a theoretical framework for PCC. Both approaches to CVD management have not been evaluated.

Methods. The study was a quasi-experimental pretest posttest comparison design with consecutive sampling of a hospitalized cardiac patient population. Sixty patients each for the usual care (UC) …

An Investigation Of The Prevalence Of Upper Limb Neuropathies In Different Types Of College Musicians By Use Of Neurometrix Device, Saunders Jones Jr., Christi Hernandez

Faculty Articles

In general, people who perform repetitive motions are often vulnerable to repetitive strain injuries. Because musicians must execute the same motion over and over again while practicing and performing their music, they are an example of a group that often develops these repetitive strain injuries. More specifically, musicians are known for developing neuropathies in their upper limbs, with carpal tunnel syndrome and cubital tunnel syndrome being most common. However, because of varying playing postures, all musicians may not be at equal risk for developing these two neuropathies, so the purpose of this study was to identify which musician group has …

Smoking Enhances Risk For New External Genital Warts In Men, Dorothy J. Wiley, David Elashoff, Emmanuel V. Masongsong, Diane M. Harper

Dartmouth Scholarship

Repeat episodes of HPV-related external genital warts reflect recurring or new infections. No study before has been sufficiently powered to delineate how tobacco use, prior history of EGWs and HIV infection affect the risk for new EGWs. Behavioral, laboratory and examination data for 2,835 Multicenter AIDS Cohort Study participants examined at 21,519 semi-annual visits were evaluated. Fourteen percent (391/2835) of men reported or were diagnosed with EGWs at 3% (675/21,519) of study visits. Multivariate analyses showed smoking, prior episodes of EGWs, HIV infection and CD4+ T-lymphocyte count among the infected, each differentially influenced the risk for new EGWs.

The Mind-Body Connection: The Association Between Adolescent Locus Of Control And Indicators Of Physical Health, C. Jayne Brahler, James Cropper

Physical Therapy Faculty Publications

Locus of control (LOC) describes an individual’s generalized beliefs or expectancies that their reinforcements are under internal versus external control (1). An individual exhibits either an internal or external LOC. This study examines the link between LOC and selected health risk factors in adolescents. A convenience sample of 167 high school physical education students completed a 13-item LOC questionnaire based on Rotter’s 1966 instrument.

Various anthropometric measurements, blood pressure, body mass index (BMI), and body fat were recorded on all subjects. A subsample of 61 female students received blood chemistry analysis that included a lipid profile, hemoglobin A1c (HbA1c), Apo …

Infiltrating Ductal Carcinoma Breast With Central Necrosis Closely Mimicking Ductal Carcinoma In Situ (Comedo Type): A Case Series, Shahid Pervez, Hassan Khan

Department of Pathology and Laboratory Medicine

Here we present a series of infiltrative ductal carcinoma breast cases (infiltrative ductal carcinoma with central necrosis) so closely mimicking 'DCIS with central comedo necrosis' that on initial morphological analysis these foci of tumors were labeled as DCIS (high grade, comedo). However on further histological work up and by using immunohistochemistry (IHC) for myoepithelial markers it was later confirmed that these were foci of infiltrative ductal carcinoma breast with central necrosis. This case series gives the realization that a breast carcinoma may be partly or entirely DCIS like yet invasive. In such a dilemma IHC especially for assessment of myoepithelial …

Finding The Fastest Way To Her Heart: Linking Clinical And Policy Pathways, Paula Johnson, Brian R. Schuetz, Shelley M. Stark, Dora Tovar

New England Journal of Public Policy

The Mary Horrigan Connors Center for Women’s Health and Gender Biology at Brigham and Women’s Hospital in Boston, integrates research, clinical practice, and policy analysis with practical application to emerging women’s health issues. Recently, an interdisciplinary team of practitioners examined pathways to improving women’s heart health. Beginning with the evidence that a heart-healthy diet leads to improved health outcomes for women with cardiovascular disease, the Connors Center team charted a course of intellectual exploration that culminated in a broader community dialogue on how to improve access to healthy and affordable food. Through clinical experiences, research activities, and an ongoing interchange …

Evaluation Of Accelerated Plethysmography As A Measure Of Health And Fitness, Angela Marie Humble

Dissertations and Theses

Plethysmography is a technique used for measuring alterations in the volume of organs or limbs. Japanese researchers have developed a relatively new application of plethysmography (accelerated plethysmography) that uses information from the pulse wave measured at the fingertip to make inferences about health and fitness status. The instrument used to collect data -- the Precaregraph (accelerated plethysmograph) -- provides an accelerated pulse waveform and APG index, a mathematical representation of the waveform. It was the purpose of this study to evaluate the validity of the Precaregraph by examining the relationship between the APG index and previously validated measures of health …

An Aid To Learning Neuro-Muscular Anatomy, William E. Loechel

Henry Ford Hospital Medical Journal

No abstract provided.

Respiration In The Newborn Infant, A. Robert Bauer, Philip J. Howard

Henry Ford Hospital Medical Journal

No abstract provided.

Oxygen Physiology, Normal And Abnormal, Donald D. Van Slyke

Henry Ford Hospital Medical Journal

No abstract provided.

The Physiological And Psychological Effects Of Resistance Training On Overweight And Obese Adolescents, Imara A. Person

Honors Undergraduate Theses

The purpose of this study is evaluating the relationship between resistance training and its effects on obese adolescents with the purpose of reducing physical inactivity. One method includes improving strength in obese children through strength exercises. As well as the effectiveness of resistance training on psychological components such as self-efficacy, exercise competence, and self-esteem as a means of increasing long term exercise adherence.

Research included in this study follow the CDC’s recommendation of youth strength training: 6-17 years old (2022e). Databases such University of Central Florida Library, PubMed, SportDiscus, and Journal of Strength and Conditioning were used to find appropriate …