Laura Merrell

Dr. Laura Merrell

James Madison University, Harrisonburg, 22807 VA, USA
orcid

Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 June 2017 in Papillomavirus Research
Verified
Journal Article
Open access
EDEllen M. Daley
Ellen M. Daley
CVCheryl A. Vamos
Cheryl A. Vamos
ETErika Thompson
Erika Thompson
GZGregory Zimet
Gregory Zimet
ZRZeev Rosberger
Zeev Rosberger
NKNolan S. Kline
Nolan S. Kline
Human papillomavirus (HPV) can cause a number of anogenital cancers (i.e., cervical, penile, anal, vaginal, vulvar) and genital warts. A decade ago, the HPV vaccine was approved, and has been shown to be a public health achievement that can reduce the morbidity and mortality for HPV-associated diseases. Yet, the mistaken over-identification of HPV as a female-specific disease has resulted in the feminization of HPV and HPV vaccines. In this critical review, we trace the evolution of the intersection of science, politics, economics and gender norms during the original HPV vaccine approval, marketing era, and implementation. Given the focus on cervical cancer screening, women were identified as bearing the burden of HPV infection and its related illnesses, and the group responsible for prevention. We also describe the consequences of the feminization of HPV, which has resulted primarily in reduced protection from HPV-related illnesses for males. We propose a multilevel approach to normalizing HPV vaccines as an important aspect of overall health for both genders. This process must engage multiple stakeholders, including providers, parents, patients, professional organizations, public health agencies, policymakers, researchers, and community-based organizations.

2 November 2018 in Journal of American College Health
Verified
Journal Article
Closed access
CVCheryl A. Vamos
Cheryl A. Vamos
ETErika Thompson
Erika Thompson
RLRachel G. Logan
Rachel G. Logan
SGStacey B. Griner
Stacey B. Griner
KPKaren M. Perrin
Karen M. Perrin
EDEllen M. Daley
Ellen M. Daley
Objective: To assess college students’ sexual and reproductive health (SRH) literacy experiences, specific to contraception use and STI prevention. Participants: In Spring 2015, participants (n = 43) from a large institution participated in six focus groups (two male and four females groups). Methods: Focus groups were guided by the health literacy domains (access; understand; appraise; apply); data were analyzed in MaxQDA using the constant comparative method. Results: The Internet was the most commonly accessed source for SRH information. Participants discussed facilitators (eg, use of visuals) and barriers (eg, medical jargon) to understanding information; and personal lifestyle, advice from family/friends, symptoms, and sexual partners as appraisal factors. Participants applied information by communicating with friends/providers and seeking healthcare. However, findings were not linear nor mutually exclusive, representing the interaction of health literacy skills. Conclusion: Findings suggest that a patient-centered intervention capitalizing on technology and trusted individuals (providers/peer educators) may facilitate college students’ SRH literacy.

1 June 2018 in Papillomavirus Research
Verified
Journal Article
Open access
NKNolan Kline
Nolan Kline
CVCheryl A. Vamos
Cheryl A. Vamos
ETErika Thompson
Erika Thompson
FCFrank Catalanotto
Frank Catalanotto
JPJohn Petrila
John Petrila
EDEllen Daley
Ellen Daley
The rise in HPV-related oropharyngeal cancer incidence necessitates novel prevention efforts including multiple provider types. Although dental providers screen for HPV-related oropharyngeal cancers, little is known about their needs to advance "primordial prevention," or interventions at the earliest possible stage, to prevent HPV-related cancers. This study assessed dentists' and dental hygienists' perceived roles and needs regarding HPV-related primordial prevention. We conducted a mixed-method study with data from focus groups with dentists (n= 33) and dental hygienists (n= 48) and surveys from both provider types (n= 203) among providers from a diverse set of practice settings and geographic communities. Data were analyzed using qualitative thematic analysis and chi square tests. Participants affirmed dental professionals' roles in preventing HPV-related cancers and identified needs to overcome barriers to fulfilling prevention objectives. Barriers included: (1) practice environment and patient characteristics, and (2) the sensitive topic of HPV. Further, participants identified needs to improve HPV-related cancer prevention. Findings from this study suggest that dental providers may become the next line of prevention for HPV-related cancers. Dental providers' professional associations have provided guidance on HPV and oropharyngeal cancers, but our study reveals dental providers' needs for following professional organizations' guidance to advance prevention efforts and reduce HPV-related cancer incidence.

21 October 2017 in The Journal of the American Dental Association
Verified
Journal Article
Closed access
PDF file
CVCoralia Vázquez-Otero
Coralia Vázquez-Otero
CVCheryl A. Vamos
Cheryl A. Vamos
ETErika Thompson
Erika Thompson
Laura MerrellLaura Merrell
Laura Merrell
SGStacey B. Griner
Stacey B. Griner
EDEllen M. Daley
Ellen M. Daley

Laura MerrellLaura Merrell
Laura Merrell
Sarah R. BlackstoneSarah R. Blackstone
Sarah R. Blackstone
Improving maternal outcomes and reducing pregnancy morbidity and mortality are critical public health goals. The provision of quality antenatal care (ANC) is one method of doing so. Increasing women’s empowerment is associated with positive women’s health outcomes, including the adequate timing and amount of ANC use. However, little is known about the relationship between women’s empowerment and quality ANC care. Despite a history of political instability, low women’s equality and poor maternal health, the Republic of Guinea has committed to improving the status of women and access to health. However, the 2014 Ebola outbreak may have had a negative impact on achieving these goals. This study sought to examine factors in the relationship between women’s empowerment and the receipt of quality ANC (indicated by the number of health components) within the context of the Ebola outbreak. This study conducted multiple logistic regressions examining associations between covariates and the number of ANC components received using data from the 2012 and 2018 Guinea Demographic Health Surveys. Several aspects of women’s empowerment (healthcare decision-making, literacy/access to magazines, monogamous relationship status, contraceptive use, socio-economic status/employment) were significantly linked with the receipt of a greater number of ANC components, highlighting the importance of women’s empowerment in accessing quality maternity care.

5 April 2013 in Health Education Research
Verified
Journal Article
Open access
RDRita DeBate
Rita DeBate
HSH. H. Severson
H. H. Severson
DCD. L. Cragun
D. L. Cragun
JGJ. M. Gau
J. M. Gau
Laura MerrellLaura Merrell
Laura Merrell
WHW. Hendricson
W. Hendricson
Oral healthcare providers have a clinical opportunity for early detection of disordered eating behaviors because they are often the first health professionals to observe overt oral and physical signs. Curricula regarding early recognition of this oral/systemic medical condition are limited in oral health educational programs. Web-based learning can supplement and reinforce traditional learning and has the potential to develop skills. The study purpose was to determine the efficacy of a theory-driven Web-based training program to increase the capacity of oral health students to perform behaviors related to the secondary prevention of disordered eating behaviors. Using the Reach, Effectiveness, Adoption, Implementation and Maintenance evaluation framework, a longitudinal group-randomized controlled trial involving 27 oral health classes from 12 oral health education programs in the United States was implemented to assess the efficacy of the Web-based training on attitudes, knowledge, self-efficacy and skills related to the secondary prevention of disordered eating behaviors. Mixed-model analysis of covariance indicated substantial improvements among students in the intervention group (effect sizes: 0.51-0.83) on all six outcomes of interest. Results suggest that the Web-based training program may increase the capacity of oral healthcare providers to deliver secondary prevention of disordered eating behaviors. Implications and value of using the Reach, Effectiveness, Adoption, Implementation and Maintenance framework are discussed.