Digital Commons Network^™

Tobacco Control: Are We Appropriately Training Future Health Professionals, Francisco Soto Mas, Chiehwen Hsu

Francisco Soto Mas

Information on how health professionals perceive tobacco use as well as their attitudes toward tobacco control is scarce. This study assessed the attitudes and perceptions of public health students toward tobacco use and tobacco control, which constitutes a necessary first step in designing effective training strategies. Although the majority of respondents agreed that tobacco use constitutes a relevant public health problem, they did not perceive tobacco control to be a public health priority. Academic institutions may not be properly training public health students, and may therefore be missing the opportunity to advance tobacco control at the national and global levels.

Ada News - 12/12/2005, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Contact Point, Arthur A. Dugoni School Of Dentistry

Contact Point

No abstract provided.

Representation Of Lexical Form: Evidence From Studies Of Sublexical Ambiguity, Conor T. Mclennan, Paul A. Luce, Jan Charles Luce

Psychology Faculty Publications

The authors examined the role of intermediate, sublexical representations in spoken word perception. In particular, they tested whether flaps, which are neutralized allophones of intervocalic /t/s and /d/s, map onto their underlying phonemic counterparts. In 2 shadowing tasks, the authors found that flaps primed their carefully articulated counterparts, and vice versa. Because none of the flapped stimuli were lexically ambiguous (e.g., between rater and raider), these results provide evidence that such priming is sublexically mediated. Therefore, the current study provides further insights into when underlying form-based representations are activated during spoken word processing. In particular, the authors argue that phonological …

Evaluation Of An Oral Health Training Program For School Nurses, Linda Drengler

Master's Projects

Pediatric dental disease is a silent epidemic (Committee on Health, Education, Labor, and Pensions, 2002). Dental decay is commonly unrecognized and under-treated, and can affect children's growth and development as well as their ability to perform in school. Effective interventions to prevent dental decay include water fluoridation, dental sealants, pediatric dental screenings, and dental health education programs. This pre-experimental design study evaluated the effectiveness of an oral health training program for school nurses. This training program was designed based on the First 5 California <;>ral Health Training Program (2003). A non-randomized sample of fourteen (N=l4) school nurses participated in the …

Factors Related To Delayed Time For Hiv Care Among Youth Living With Hiv: A Cross-Sectional Analysis Of Social Support Networks And Access To Care, Patricia L. Jones

Loma Linda University Electronic Theses, Dissertations & Projects

Purpose: This research explored the pattern of influence social support networks had on delayed time between diagnosis and first doctor’s visit after diagnosis of HIV in youth. Results showed that factors related to receiving a referral were prosocial peer behaviors and excessive fibbing in the past 6 months. The study identified sources of social support and described the relationship between the source of support and time of first doctor’s visit after HIV diagnosis. Both descriptive and multivariate analyses were performed on all youth (N=347) and specifically on those seeking care. Methodology: Historical data were extracted from the baseline dataset of …

Evaluation Of An Oral Health Training Program For School Nurses, Kelley Haines-Kolostian

Master's Projects

Pediatric dental disease is a silent epidemic (Committee on Health, Education, Labor, and Pensions, 2002). Dental decay is commonly unrecognized and under-treated. Dental disease can affect children's growth and development as well as their ability to perform in school. Effective interventions to prevent dental decay include water fluoridation, dental sealants, pediatric dental screenings, and dental health education programs. This pre-experimental design study evaluated the effectiveness of an oral health training program for school nurses. This training program was designed based on the First 5 California Oral Health Training Program, First Smiles (First Smiles Program of California, 2003). The presentation was …

Vital Pulp Therapy With Mineral Trioxide Aggregate: An Outcomes Study, Heather H. Lauer

Loma Linda University Electronic Theses, Dissertations & Projects

Mineral trioxide aggregate (MTA) is used in a variety of endodontic procedures. MTA is proven to provide good marginal adaption to dentin, to be biocompatible, and to stimulate dentin bridge formation through animal studies. These properties make MTA a potentially useful material to be used in vital pulp therapy. Clinical data on the use of MTA as a vital pulp medicament is sparse. The purpose of this study was to evaluate the clinical outcome of vital pulp therapy using MTA as the pulp medicament. Inclusion criteria for patient selection for recall was based on pulp treatment necessary from carious pulp …

Accuracy Of The Newtom 3g™ In Measuring The Angle Of The Articular Eminence, Rehana Khan

Loma Linda University Electronic Theses, Dissertations & Projects

The purpose of this study was to determine the accuracy of the Newtom 3G™ in determining the angulation of the articular eminence. The benefits of conducting this study were to provide additional uses for the standard records that are taken for the purposes of orthodontic treatment, as well as evaluate the Newtom 3G™ for accuracy in measuring the anatomy of the glenoid fossa. This study required 20 participants that volunteered to allow their records to be used. Records evaluated were the Newtom 3G™, impressions, and wax check bite registrations. The wax record was taken using the 'forced bite' technique to …

Ricketts And Steiner Analysis Using Newtom 3g™ Scout Images, James I. Gibson Iii

Loma Linda University Electronic Theses, Dissertations & Projects

NewTom 3G™ scout images have the general appearance of traditional lateral cephalometric radiographs. The purpose of this research was to determine if Ricketts and Steiner analyses could be accomplished on NewTom 3G™ scout images.

This was a retrospective study comparing the use of NewTom 3G™ scans in DICOM (Digital Imaging and Communications in Medicine) format to scout images from 25 consecutive patients of the Loma Linda University School of Dentistry Department of Orthodontics, three of these patients did not meet the inclusion criteria. The DICOM images were used to create controls. The controls and scout images were digitized using QuickCeph™. …

Stability Of The Miniscrew-Bone Interface: Reverse Torque Values In Rabbits, Daniel John Drye

Loma Linda University Electronic Theses, Dissertations & Projects

Introduction: Miniscrews are used in orthodontics as practical temporary anchorage devices (TAD's). The purpose of this animal study was to measure reverse torque values for Absoanchor 1.2 mm and Micerium 1.5mm miniscrews at 0, 2, and 12 weeks under loaded and unloaded conditions.

Methods: Ninety-six miniscrews were placed in the femora of twelve rabbits and allowed to heal for either two or twelve weeks. Half of the fixtures were loaded immediately with NiTi open coil springs producing a force of 150-200g and the other half served as unloaded controls. For each of the healing times, two and twelve weeks, …

Dynamic Determinants Of Incisal Display, Shawn Paul Pesh

Loma Linda University Electronic Theses, Dissertations & Projects

The principal objective of this study was to use computer aided design (CAD) to better illustrate and quantify the relationship of mandibular arch depth, mandibular arch width, overbite, and overjet in the presence of mandibular dental crowding. To date, there has been no research examining how changes in the mandibular arch limit the orthodontist's ability to control overbite and overjet. Understanding how to effectively manage overbite and overjet are crucial to the clinician's ability to manipulate incisal display. Polyvinyl siloxane impressions of both maxillary and mandibular arches of a Caucasian patient were taken and used to pour dental stone models. …

Ada News - 11/21/2005, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Human Immunodeficiency Virus Type 1-Induced Macrophage Gene Expression Includes The P21 Gene, A Target For Viral Regulation, Nancy Vazquez, Teresa Greenwell-Wild, Nancy J. Marinos, William D. Swaim, Salvador Nares, David E. Ott, Ulrich Schubert, Peter Henklein, Jan M. Orenstein, Michael B. Sporn, Sharon M. Wahl

Dartmouth Scholarship

In contrast to CD4⁺ T cells, human immunodeficiency virus type 1 (HIV-1)-infected macrophages typically resist cell death, support viral replication, and consequently, may facilitate HIV-1 transmission. To elucidate how the virus commandeers the macrophage's intracellular machinery for its benefit, we analyzed HIV-1-infected human macrophages for virus-induced gene transcription by using multiple parameters, including cDNA expression arrays. HIV-1 infection induced the transcriptional regulation of genes associated with host defense, signal transduction, apoptosis, and the cell cycle, among which the cyclin-dependent kinase inhibitor 1A (CDKN1A/p21) gene was the most prominent. p21 mRNA and protein expression followed a bimodal pattern which was …

Medicare Advantage Snps: A New Opportunity For Integrated Care?, Christie Provost Peters

National Health Policy Forum

Medicare Advantage special needs plans (SNPs) are a new type of coordinated care plan established by the Medicare Prescription Drug, Improvement and Modernization Act. SNPs were created to encourage greater access to Medicare managed care for certain special needs populations: the institutionalized, persons dually eligible for Medicare and Medicaid, and the chronically ill. Some view SNPs as a new opportunity to integrate acute and long-term care services as well as Medicare and Medicaid financing. Others, however, question the degree to which full integration will become a widespread reality. This issue brief examines the SNP option and the promises and challenges …

Social Security Reform: What Are The Options?, Greg Shaw, Susan Swanlund, Tari Renner

Roundtables

Recorded in 2005, this Roundtable set the social security issue in the context of public opinion, strategies of the political parties, and changes in the Medicare program. The goal of the discussion was to help citizens understand the political and economic challenges confronting the efforts to reform social security.

A transcript of this discussion is available at the download link above and to the right of this page.

Ada News - 11/07/2005, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Surgical Emphysema In The Neck As A Result Of A Dental Procedure, Moghira Iqbal, Mubasher Ikram, Farhan Raza, Ninette Banday

Section of Otolaryngology, Head & Neck Surgery

We report the development of subcutaneous emphysema in a middle-aged woman that occurred several hours after she had undergone a dental restoration procedure. The patient presented to the emergency department, and she was admitted for observation and prophylactic antibiotic coverage. She recovered in 3 days without further intervention and was discharged.

Dental Treatment Protocol For Irradiated Head And Neck Cancer Patients, T. Boonroung

Chulalongkorn Medical Journal

No abstract provided.

A Systematic Review Of Mammography Educational Interventions For Low-Income Women, Tatiana Bailey, Jorge Delva, Kimberlee A. Gretebeck, Kristine Siefert, Amid I. Ismail

College of Nursing Faculty Research and Publications

Objective

We conducted a systematic review to examine the effectiveness of educational interventions in increasing mammography screening among low-income women.

Data Sources

Bibliographic databases, including MEDLINE, The Cochrane Central Register of Controlled Trials, The Cochrane Database of Systematic Reviews, and the ISI Web of Science, were searched for relevant articles.

Study Inclusion and Exclusion Criteria

Randomized, community-based trials targeting low-income women and published between January 1980 and March 2003 were included.

Data Extraction

The search yielded 242 studies; 24 met all inclusion criteria.

Data Synthesis

Three studies used mammography vans, three used low-cost vouchers or provided free mammograms, three used …

Quality Indicators For Home And Community-Based Services In Maine [Report], Julie T. Fralich Mba, Carolyn E. Gray Mph, Louise Olsen, Jasper Ziller

Disability & Aging

The purpose of this report is to provide summary information on the performance of Maine’s home and community based care system. The data in this report can be used to identify areas where the system is working and people are satisfied with services and to identify areas where improvement may be needed. The data may also point to areas where further analysis or more information would be helpful. The data in the report represents baseline information. There are no absolute standards or norms against which the results can be compared. In some instances, it will be important to use the …

The Public Health Leadership Institute Of Florida: Training Leaders And Linking Academic Public Health With The Practice Community

Florida Public Health Review

No abstract provided.

Ada News - 10/17/2005, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Ada News - 10/03/2005, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Dental Hygiene Participation In Managing Incipient And Hidden Caries, Caren M. Barnes

College of Dentistry: Faculty Publications

The essence of dental hygiene practice includes the use of preventive and therapeutic methods for the promotion of good health and to prevent and control oral diseases. Dental hygienists actively promote the prevention of oral diseases through patient education that encourages self-care prevention of dental caries, supplemented by needs-related professional preventive services. Equally significant in the scope of dental hygiene practice are thorough oral examinations for disease detection. Although dental hygienists do not legally or definitively diagnose dental caries, they are responsible for detecting caries at all stages of the disease, recognizing caries risk factors, and planning management strategies. Because …

Healthnet News V.20:No.3 Fall 2005, Judith S. Kronick, Alberta Richetelle

Articles - Patient Care

A newsletter for public librarians and others interested in consumer health information services.

Cigarette Smoking Among Low-Income African Americans: A Serious Public Health Problem, Jorge Delva, Marisol Tellez, Tracy L. Finlayson, Kimberlee A. Gretebeck, Kristine Siefert, David R. Williams, Amid I. Ismail

College of Nursing Faculty Research and Publications

Background

This study examines the current prevalence of cigarette smoking and the number of cigarettes smoked in a community-based sample of 1021 low-income African-American men and women.

Methods

Participants were selected using a two-stage, area probability sample design. Data were collected in 2002–2003 in face-to-face interviews and analyzed in 2005. All data and analyses were weighted to account for the complex sampling design.

Results

Fifty-nine percent of men and 41% of women were current smokers, with younger individuals apparently initiating smoking at an earlier age than older individuals.

Conclusions

The high prevalence of cigarette use provides further evidence that the …

Acoustic And Spectral Characteristics Of Young Children's Fricative Productions: A Developmental Perspective, Shawn L. Nissen, Robert Allen Fox

Faculty Publications

Scientists have made great strides toward understanding the mechanisms of speech production and perception. However, the complex relationships between the acoustic structures of speech and the resulting psychological percepts have yet to be fully and adequately explained, especially in speech produced by younger children. Thus, this study examined the acoustic structure of voiceless fricatives (/f, θ, s, ʃ/) produced by adults and typically developing children from 3 to 6 years of age in terms of multiple acoustic parameters (durations, normalized amplitude, spectral slope, and spectral moments). It was found the acoustic parameters of spectral slope and variance (commonly excluded from …

The Absence Of Cd20 Messenger Rna In Recurrent Cutaneous B-Cell Lymphoma Following Rituximab Therapy, Yeshwant B. Rawal, Gerard J. Nuovo, Gwyn E. Frambach, Pierluigi Porcu, Robert A. Baiocchi, Cynthia M. Magro

School of Dentistry Faculty Research and Publications

Background: Rituximab has been used to treat relapsed low-grade or advanced non-Hodgkin's lymphoma since 1997, targeting the CD20 antigen expressed by B cells. Single-agent rituximab therapy is safe and well tolerated. Recurrences showing a loss of CD20 expression following rituximab therapy have been reported.

Methods: Four patients with CD20-positive cutaneous B-cell lymphoma received rituximab therapy with subsequent recurrences. The biopsies were assessed for cytoplasmic CD20 expression; CD20 messenger RNA was also assessed where tissue was available.

Results: Cutaneous relapses occurring within 1.5–3 months following the last dose of rituximab were CD20 negative. In three cases, subsequent relapses showed renewed expression …

A Study On Dentists' Responses To A Veoon Dental Consultation Cases, W. Unwerawattana

Chulalongkorn Medical Journal

No abstract provided.