Publications by authors named "Ratcliff C"

Purpose: Chronic pain is common among people with spinal cord injury (PwSCI) and impacts mental health (MH). Mindfulness may buffer the association of pain with MH, but few studies have examined this among PwSCI. This study examines the extent to which mindfulness moderates the association of pain intensity with MH among PwSCI.

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Article Synopsis
  • News reporting on preprints became common during COVID-19, but public understanding of the term is unclear.
  • A study analyzed 1702 definitions of "preprint" from college students and the general public, revealing only about 40% accurately described it as per scholarly definitions.
  • While providing a definition in a news article improved understanding for students, the general public did not show the same improvement, highlighting a need for better education on preprint research.
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Based on early evidence, risk communication scholars have come to believe that longer (360-character maximum) mobile public warning messages generate more compliance than shorter (90-character maximum) messages. This study used an experimental design to test that premise. The study measured participants' ( = 481) likelihood of compliance in response to a mock Wireless Emergency Alert (WEA) message, as well as alternatives to immediate compliance: seeking additional information, taking non-recommended action, or ignoring the message.

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Marketing researchers are interested in the relative persuasiveness of different message modes, such as narratives and arguments. A desire to explicate and compare underlying mechanisms is central to this research, yet progress is hindered by a dearth of measures that can be used meaningfully across modes. In the current project, we identify and validate three cross-modal message perceptions - veracity, novelty, and memorability - that can mediate the relationship between different modes and outcomes.

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Background: Mental health conditions related to traumatic stress exposure are common in practicing nurses. Less is known about the impact of trauma on nursing students and how it affects their transition to practice.

Objectives: The purpose of this study is to understand the experience of trauma exposure and resulting symptoms in undergraduate nursing students.

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Background: In May 2020, news outlets reported misinformation about the Centers for Disease Control (CDC) related to COVID-19. Correcting misinformation about outbreaks and politics is particularly challenging. Affective belief echoes continue to influence audiences even after successful correction.

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In this report we describe the implementation of a new electricity supply system at Mulanje Mission Hospital, Malawi, which integrates the use of grid electricity, solar-generated electricity and battery back-up. To realize the system, suppliers from several countries had to be used and external expertise and funding were vital. The completed system provides reliable and good quality electricity to all departments in the hospital, prioritizing essential equipment when needed.

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The theory of normative social behavior (TNSB) postulates that people are influenced by others' behaviors, which they observe from messages and experience. In addition to focusing on perceived (i.e.

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The World Health Organization (WHO) officially declared COVID-19 a pandemic on March 11, 2020. It was a time of significant uncertainty as experts were not yet certain whether social distancing behaviors were necessary to slow the spread of the virus. Some public communicators opted to acknowledge uncertainty based on the limited evidence, whereas others downplayed uncertainty.

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The Epidemic-Pandemic Impacts Inventory (EPII) is a 92-item measure developed to assess tangible impacts of the pandemic including both negative (work, home, social, and health) and positive changes. The EPII has been used in a variety of studies, but a standard scoring system has not been determined. Parents of young children ( = 216) completed the EPII, Perceived Stress Scale, Parenting Stress Scale, Positive and Negative Affect Scale (PANAS-PA and PANAS-NA), and COVID-19 Stress Scale (CSS) online September 2021-May 2022.

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During the COVID-19 pandemic, journalists were encouraged to convey uncertainty surrounding preliminary scientific evidence, including mentioning when research is unpublished or unverified by peer review. To understand how public audiences interpret this information, we conducted a mixed method study with U.S.

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Understanding how to portray uncertain science to the public is a pressing goal for science communication. This study compared US public audience reactions to a news article depicting a novel discovery in neurogenomics as certain or uncertain, with statements of (un)certainty attributed to either affiliated or unaffiliated scientists. The uncertainty disclosure had no main effect on perceived news article credibility, scientist trustworthiness, objectivity of the scientists' depiction, or willingness to participate in genomic research.

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Objective: One way to communicate skin cancer risk is through ultraviolet (UV) photographs, which can depict the target person (tailored visual) or someone else (stock visual). There is a need for more longitudinal research examining the relative impact of tailored UV photographs compared with other message interventions that could increase sun safe behaviors.

Method: Students 14-18 years of age ( = 654) at eleven high schools in Utah were recruited to participate in a longitudinal experiment (assessments: pretest, posttest, 1 month follow-up) comparing the relative persuasive impact of receiving either (a) stock and tailored UV photographs or (b) stock UV photographs and an implementation intervention on outdoor tanning behavior.

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Objectives: This systematic review aims to gain a comprehensive understanding of the feasibility, acceptability, and efficacy of mindfulness-based interventions (MBIs) on depression, anxiety, fatigue, and health-related quality of life among individuals with upper motor neuron disorders (UMNDs).

Data Sources: PubMed, PsycINFO, Excerpta Medica Database, and Cumulative Index to Nursing and Allied Health Literature were searched for relevant studies published between January 2001 and June 2021.

Study Selection: Clinical trials published in English evaluating MBIs in adults with the 4 most common UMNDs (multiple sclerosis, brain injury including stroke, spinal cord injury, amyotrophic lateral sclerosis) were included.

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Roughly 40% of persons with HIV (PWH) are not consistently involved in HIV care in the US. Finding out-of-care PWH is difficult, but hospitalization is common and presents an opportunity to re-engage PWH in outpatient care. The aims of this study were to (1) develop an Acceptance and Commitment Therapy (ACT)-based intervention for hospitalized, out-of-care PWH who endorse avoidance-coping to improve HIV treatment engagement; (2) examine the intervention’s initial feasibility and acceptability; and (3) to revise the study protocol (including the intervention), based on stakeholder feedback, in preparation for a randomized controlled trial (RCT) comparing ACT to treatment as usual.

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Article Synopsis
  • College students with disordered eating (DE) show a higher likelihood of engaging in body focused repetitive behaviors (BFRBs), like hair pulling and skin picking.
  • A survey of 191 students indicated that those who pull hair or experience distress from BFRBs are significantly more likely to report clinically significant DE.
  • The research found no clear link between impulsive and compulsive behaviors for DE and BFRBs, suggesting these issues frequently co-occur but with a complex relationship.
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Objective: Potentially morally injurious events (PMIEs) are events that contradict one's own personal ethics and may promote a deep sense of violation, leading to psychological distress. Individuals with greater trait gratitude and mindfulness may be less likely to perceive events as being morally injurious and may, in turn, be less likely to experience subsequent distress. The current study seeks to examine (a) PMIE rates in a multioccupational first responder sample and (b) the indirect effect of trait gratitude and mindfulness on psychological distress via fewer perceived PMIEs.

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This study examined self-reported and actigraphy-assessed sleep and depression as moderators of the effect of a Tibetan yoga intervention on sleep and depression among women undergoing chemotherapy for breast cancer. This is a secondary analysis of an RCT examining a 4-session Tibetan yoga program (TYP; n = 74) versus stretching program (STP; n = 68) or usual care (UC; n = 85) on self-reported sleep (Pittsburgh Sleep Quality Index (PSQI), actigraphy-assessed sleep efficiency (SE)) and depression (Centers for Epidemiological Studies Depression Scale; CES-D) for women undergoing chemotherapy for breast cancer. Data were collected at baseline and 1-week and 3-month post-intervention.

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Psychological reactance theory posits individuals seek to restore freedom when threatened. Communication scholars have hypothesized persuasive messages can constitute threats to freedom. The current study engages questions about the potential for different forms of narratives in public service announcements (PSAs) to trigger freedom threats by examining responses to a PSA campaign that utilized three forms of narrative (celebrity testimonials, peer testimonials, and accident stories) to decrease adolescent texting and driving intentions.

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Objectives: There are currently 1,308,327 immigrants in removal proceedings, over 80% of whom are Latinx (TRAC, 2021b). This study examined the relation among putative protective markers (i.e.

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Background: Precision medicine research depends upon recruiting large and diverse participant cohorts to provide genetic, environmental, and lifestyle data. How prospective participants react to information about this research, including depictions of uncertainty, is not well understood.

Purpose: The current study examined public responses to precision medicine research, focusing on reactions toward (a) uncertainty about the scientific impact of sharing data for research, and (b) uncertainty about the privacy, security, or intended uses of participant data.

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Background: Effective communication of cancer-related genetic and genomic testing (CGT) with patients and the public is paramount to transforming and managing cancer prevention, detection, and care. Behavioral and social science theories could improve communication effectiveness and, in turn, health outcomes.

Methods: In this study, we characterized the use of theory in recent research on communication about CGT from 2010 to 2017.

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To examine prevalence and predictors of digital health engagement among the US population. We analyzed nationally representative cross-sectional data on 7 digital health engagement behaviors, as well as demographic and socioeconomic predictors, from the Health Information National Trends Survey (HINTS 5, cycle 2, collected in 2018; n = 2698-3504). We fitted multivariable logistic regression models using weighted survey responses to generate population estimates.

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Objective: Psychiatric diagnoses may be a risk factor for poor colorectal cancer (CRC) surgery outcomes. The authors investigated the risk of psychiatric diagnoses and benefit of mental health treatment for surgery outcomes among CRC patients.

Methods: This retrospective cohort study of patients undergoing CRC surgery in the 2000-2014 period identified documentation of psychiatric diagnosis and mental health treatment (no treatment, medication only, psychotherapy only, or both medication and psychotherapy) 30 days before surgery.

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Background: Disturbed sleep is common among breast cancer survivors. Identifying patients at risk for disturbed sleep and its sequelae will aid in improving screening and intervention strategies to improve sleep and cancer-related quality of life (QOL).

Methods: Women with stages I-III breast cancer undergoing neoadjuvant or adjuvant chemotherapy (N = 415) reported subjectively assessed sleep quality (PSQI) and actigraphy-assessed wake after sleep onset (AAS-WASO), total sleep time (AAS-TST), and sleep efficiency (AAS-SE), sociodemographic, and clinical characteristics and completed questionnaires assessing physical and mental health QOL at study entry and 3, 6, 12, and 15 months later.

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