Publications by authors named "Rivers B"

Bacterial soft rot causes major crop losses annually and can be caused by several species from multiple genera. These bacteria have a broad host range and often infect produce through contact with soil. The main genera causing bacterial soft rot are and , both of which have widespread geographical distribution.

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  • This study evaluated the effects of LASIK, PRK, and SMILE surgeries on patient-reported outcomes among active-duty U.S. Military Servicemembers, focusing on vision quality and satisfaction before and after surgery.
  • A total of 375 Servicemembers underwent these procedures, with results showing that 94-95% achieved 20/20 vision or better, with significant improvements in far vision for LASIK and PRK specifically.
  • Overall, all three surgical options provided excellent visual outcomes and minimal side effects, enhancing daily activities for the Servicemembers six months post-operation.
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Conventional low-pass filtering of 3D motion capture signals prior to estimating knee joint moments and ACL injury risk has known limitations. This study aimed to evaluate the fractional Fourier filter (FrFF), which employs a time-varying cut-off frequency, for assessing peak knee moments during common ACL injury risk screening tasks. Ground reaction force and motion data were collected from 23 team sport athletes performing 45° unanticipated sidesteps and drop jumps.

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  • The CDC's Diabetes Prevention Program (DPP) is an effective way to prevent type 2 diabetes (T2D), but it's not widely implemented in rural areas, prompting this study to explore church settings as potential venues.
  • Interviews with church leaders and lifestyle coaches revealed that support from academic partners and alignment with community needs helped promote DPP, while barriers included transportation issues, childcare, and residents' reluctance to change their lifestyles.
  • The study emphasizes the need for tailored strategies that build on facilitators and address barriers, such as resistance to change and logistical challenges, to improve DPP implementation in rural communities.
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  • A study assessed the real-world effectiveness of mavacamten for treating obstructive hypertrophic cardiomyopathy in a diverse patient population at Johns Hopkins HCM center, involving 66 patients.
  • Over a median treatment duration of 9 months, 72% of patients experienced improved heart failure symptoms and significant reduction in left ventricular outflow tract obstruction after 6 months of treatment.
  • The medication had no severe adverse events but was less effective in patients with a BMI of 35 kg/m² or higher; effectiveness and safety were consistent across racial groups.
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Research advances on effective methods to prevent, diagnose, and treat cancer continue to emerge through clinical and genomic research. Most clinical trial and genomic research participants identify as White which limits the generalizability of research findings to non-White populations. With the development and access to technology, digital delivery of salient and tailored health education may provide innovative pathways to increase representation of African Americans (AA) and Hispanics in research.

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The Georgia Center for Oncology Research and Education (Georgia CORE) and the Georgia Society of Clinical Oncology (GASCO) held a one-day summit exploring opportunities and evidence-based interventions to address disparities in cancer clinical trials. The purpose of the summit was to identify clear and concise recommendations aimed at decreasing clinical trial accrual disparities in Georgia for rural and minority populations. The summit included expert presentations, panel discussions with leaders from provider organizations throughout Georgia, and breakout sessions to allow participants to critically discuss the information presented.

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Prostate cancer is the second most commonly diagnosed non-skin malignancy and the second leading cause of cancer death among men in the USA. However, the mortality rate of African American men aged 40-60 years is almost 2.5-fold greater than that of European American men.

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Fieldwork supervision is integral to genetic counseling students' training and has the potential to impact how included students feel in the genetic counseling field. For example, in related counseling fields, when supervisees and supervisors discuss their personal similarities or differences in ethnicity, supervisees report a stronger supervisory working alliance (SWA) (Journal of Multicultural Counseling and Development, 2001, 29, 102-113). However, the application of these studies on identity discussions to the genetic counseling field is currently unknown.

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Cancer incidence is increasing worldwide and is a major cause of mortality. The relative magnitude of the increase is remarkably high in low human development index (HDI; 95%) and medium HDI (64%) countries. On the African continent, a corresponding increase in cancer burden is predicted, particularly for sub-Saharan Africa.

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A need exists to examine racial disparities in the healthcare arena and the impact on patients with cancer. Despite ongoing efforts to increase equity in primary healthcare access, racial and socioeconomic disparities persist, thus contributing to disproportionate treatment outcomes and survivorship among minority and low-income patients. Such disparities have been revealed in treatment cohorts of patients with multiple forms of cancer, including breast, cervical, ovarian, endometrial, prostate, lung, colorectal, gastrointestinal, and hepatocellular, and have been attributed to a range of co-occurring behavioral, social determinants of health, underlying genetic factors, as well as access to educational opportunities that limit the quality of informed healthcare.

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The Research Centers in Minority Institutions, (RCMI) Program was established by Congress to address the health research and training needs of minority populations, by preparing future generations of scientists at these institutions, with a track record of producing minority scholars in medicine, science, and technology. The RCMI Consortium consists of the RCMI Specialized Centers and a Coordinating Center (CC). The RCMI-CC leverages the scientific expertise, technologies, and innovations of RCMI Centers to accelerate the delivery of solutions to address health disparities in communities that are most impacted.

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Purpose: To assess early visual outcomes and military task performance after small-incision lenticule extraction (SMILE) among U.S. military service members.

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This qualitative study explored factors that could potentially influence help-seeking in men with symptoms of prostate cancer in Nigeria. A face-to-face interview was conducted with 27 men, between 54 and 84 years, diagnosed with prostate cancer ≤ 2 years prior to the interview. Data were analyzed using thematic framework approach.

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Inter-institutional collaborations and partnerships play fundamental roles in developing and diversifying the basic biomedical, behavioral, and clinical research enterprise at resource-limited, minority-serving institutions. In conjunction with the Research Centers in Minority Institutions (RCMI) Program National Conference in Bethesda, Maryland, in December 2019, a special workshop was convened to summarize current practices and to explore future strategies to strengthen and sustain inter-institutional collaborations and partnerships with research-intensive majority-serving institutions. Representative examples of current inter-institutional collaborations at RCMI grantee institutions are presented.

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Although there has been an increase focus on recruitment of minority populations at safety-net hospitals into cancer clinical trials, there is still a paucity of research exploring minority participation in cancer clinical trials at safety-net settings. The study utilized a multi-level, qualitative approach to assess the clinical and non-clinical facilitators and barriers to African American participation in cancer clinical trials at a safety-net hospital. From June 2018 to July 2019, cancer survivors (n = 25) were recruited from a cancer center at a safety-net hospital in the southeastern USA and participated in a 60-min focus group.

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Purpose: To assess whether densitometry analysis appropriately monitors the development of haze in myopic patients after photorefractive keratectomy (PRK) when compared to subjective slit-lamp haze grade examinations, and whether sutureless cryo-preserved amniotic membrane reduced postoperative haze development when compared to the standard bandage contact lens.

Methods: In this retrospective cohort at the Center for Refractive Surgery, Walter Reed National Military Medical Center, a secondary analysis of prospectively collected data was performed. In the prospective study, participants underwent PRK for myopia.

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Purpose: To assess the visual outcomes of small-incision lenticule extraction (SMILE) after the first year of treatments at a military refractive surgery center and compare with photorefractive keratectomy (PRK) and laser in situ keratomileusis (LASIK) outcomes during the same period.

Setting: Warfighter Refractive Eye Surgery Program and Research Center, Fort Belvoir, VA.

Design: Retrospective study.

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Despite the improvement in survival for patients with liver cancer (LCa) in recent decades, only one in five patients survive for 5 years after diagnosis. Thus, there is an urgent need to find new treatment options to improve patient survival. For various cancers, including LCa, the chemokine CCL5 (RANTES) facilitates tumor progression and metastasis.

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The objective of this study is to assess predictors of genetic beliefs toward cancer risk perceptions among adults, aged 18 years and over, in the United States (US). Data were obtained from the National Cancer Institute's (NCI) Health Information National Trends Survey 2014 (HINTS) 4 Cycle 4. Bivariate and multivariable logistic regression analyses were conducted to assess factors associated with an individual's beliefs about genetic and cancer risk perceptions.

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