Publications by authors named "Grubbs K"

Despite a varied selection of available trauma-focused evidence-based psychotherapies (TF-EBPs) for posttraumatic stress disorder (PTSD), few veterans receive a full course of an evidence-based treatment. A better understanding of and alignment with veterans' PTSD treatment goals could be one way to improve treatment engagement and adherence, consistent with veteran-oriented care within the U.S.

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Purpose: In the US, nearly one-third of skilled home health (HH) patients and nearly one-half of hospice patients live with Alzheimer's disease and related dementias (ADRD). Hispanic older adults are more likely to live with ADRD than white non-Hispanic older adults. Persons with ADRD, compared to their counterparts without ADRD, have a prolonged trajectory of decline and experience multiple care transitions between health care settings, bringing risks for poor outcomes.

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Prior research has rarely examined how people understand or react to the names of psychological treatments. In the case of evidence-based psychotherapies for posttraumatic stress disorder (PTSD), such reactions may be relevant to the low rates of uptake of such treatments. Participants who screened positive for PTSD (n = 887) completed questions assessing their initial reactions to PTSD treatment names as well as how a different name would affect their openness to treatment.

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The evolving legal landscape associated with medical assistance in dying (MAiD) may pose significant challenges for hospice and palliative care professionals. In the United States, 10 states and 1 jurisdiction have passed legislation allowing MAiD. National organizations, such as the Hospice and Palliative Nurses Association, have created position statements to serve as guides to care.

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Veteran and intimate partner perceptions of posttraumatic stress disorder (PTSD) may differ, and little is known about how agreement or disagreement on symptom severity is related to relationship satisfaction. Veterans and their partners (N = 199 couples) completed a baseline assessment for a clinical trial evaluating two couple-based PTSD interventions. Veterans completed the PTSD Checklist for DSM-5 (PCL-5).

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Understanding the modality by which veterans prefer to receive couples-based posttraumatic stress disorder (PTSD) treatment (i.e., home-based telehealth, in-person) may increase engagement in PTSD psychotherapy.

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A metagenomic analysis of the virome of honey bees () from an apiary with high rates of unexplained colony losses identified a novel RNA virus. The virus, which was named solinvivirus 1 (AmSV1), contains a 10.6 kb positive-strand genomic RNA with a single ORF coding for a polyprotein with the protease, helicase, and RNA-dependent RNA polymerase domains, as well as a single jelly-roll structural protein domain, showing highest similarity with viruses in the family .

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The intent of this study is to examine treatment impact and efficiency observed when cognitive behavioral treatments for posttraumatic stress disorder (PTSD) are delivered in-person or using telehealth. This study pooled data from 268 veterans enrolled in two PTSD clinical trials. In both trials, treatment was delivered using in-home telehealth ( arm), in-home in-person ( arm), and in-office care, where patients traveled to the Department of Veterans Affairs for either office-based telehealth or office-based in-person care ( arm).

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The temperature dependence of infection reflects changes in performance of parasites and hosts. High temperatures often mitigate infection by favoring heat-tolerant hosts over heat-sensitive parasites. Honey bees exhibit endothermic thermoregulation-rare among insects-that can favor resistance to parasites.

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Landscapes can affect parasite epidemiology in wild and agricultural animals. Honey bees are threatened by loss of floral resources and by parasites, principally the mite Varroa destructor and the viruses it vectors. Existing mite control relies heavily on chemical treatments that can adversely affect bees.

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Trypanosomatid gut parasites are common in pollinators and costly for social bees. The recently described honey bee trypanosomatid Lotmaria passim is widespread, abundant, and correlated with colony losses in some studies. The potential for amelioration of infection by antimicrobial plant compounds has been thoroughly studied for closely related trypanosomatids of humans and is an area of active research in bumble bees, but remains relatively unexplored in honey bees.

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Article Synopsis
  • * A study examined how different ABO blood haplotypes relate to insulin traits in African Americans and non-Hispanic whites, using genetic markers and gut bacteria data.
  • * For non-Hispanic whites, the A1 haplotype was linked to better insulin sensitivity and lower lactate levels, suggesting lactate could mediate this effect, whereas no significant associations were found in African Americans.
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Background: Several efficacious psychological and pharmacological treatments for posttraumatic stress disorder (PTSD) are available; however, the comparative effectiveness of these treatments represents a major gap in the literature. The proposed study will compare the effectiveness of two leading PTSD treatments - Prolonged Exposure (PE) therapy and pharmacotherapy with paroxetine or venlafaxine extended release - as well as the combination of PE and medication.

Methods: In a randomized clinical trial, veterans with PTSD (N = 450) recruited across six Veterans Affairs Medical Centers will complete assessments at baseline, mid-treatment (Week 7), post-treatment (Week 14), and follow-up (Weeks 27 and 40).

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Objective: This three-arm randomized trial tested a brief version of cognitive-behavioral conjoint therapy (bCBCT) delivered in two modalities compared to couples' psychoeducation in a sample of U.S. veterans with posttraumatic stress disorder (PTSD) and their intimate partners.

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Objective: To address barriers to trauma-focused psychotherapy for veterans with posttraumatic stress disorder (PTSD), we compared two implementation strategies to promote the deployment of telemedicine collaborative care.

Method: We conducted a Hybrid Type III Effectiveness Implementation trial at six VA medical centers and their 12 affiliated Community Based Outpatient Clinics. The trial used a stepped wedge design and an adaptive implementation strategy that started with standard implementation, followed by enhanced implementation for VA medical centers that did not achieve the performance benchmark.

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The goal of this study was to create simple visual displays to help patients understand the benefits of evidence-based treatment for posttraumatic stress disorder (PTSD). We reviewed randomized trials of the most effective individual, trauma-focused psychotherapies and first-line antidepressants for adults with PTSD. The analytic sample included 65 treatment arms from 41 trials.

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Objective: Development of smartphone apps for mental health care has outpaced research on their effectiveness. This pilot study tested Moving Forward an app designed to support problem-solving therapy (PST).

Methods: Thirty-three veterans seeking mental health care in U.

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Venous thromboembolism (VTE) in children can lead to significant morbidity and mortality. Traditionally, treatment for thrombotic events in pediatric patients has been limited mainly to unfractionated heparin, low-molecular-weight heparin (LMWH), or vitamin K antagonists. Since the first non-vitamin K antagonist oral anticoagulant (NOAC) was approved for adult use, these agents have gained popularity for a variety of indications.

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Humans use natural products to treat disease; similarly, some insects use natural products produced by Actinobacteria to combat infectious pathogens. Honey bees, , are ecologically and economically important for their critical role as plant pollinators and are host to diverse and potentially virulent pathogens that threaten hive health. Here, we provide evidence that Actinobacteria that can suppress pathogenic microbes are associated with .

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Introduction: The COVID-19 pandemic has required facilities to quickly respond to a myriad of infection prevention recommendations, as well as design their own protocols. The varied and changing guidance has been difficult for staff to absorb and has presented challenges for managing compliance.

Approach: HCA Healthcare recognized the need for a coordinated approach to managing infection prevention guidance during the COVID-19 pandemic and a mechanism for monitoring compliance and responding to implementation challenges remotely.

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The honey bee L. colony is headed by a single and indispensable queen, whose duty it is to ensure brood production and provide pheromonal stability within the colony. This study presents a non-invasive method that allows the identification of the queen maternal lineage and subspecies using the remaining tissue of her clipped wing.

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Article Synopsis
  • Symbiotic microbes, particularly actinobacteria, help insects like ambrosia beetles by providing nutrients and defense against parasites.
  • Researchers identified a specific actinobacterial strain (XylebKG-1) that consistently appears in nests of two ambrosia beetle species, showing strong inhibitory effects on a fungal antagonist while leaving the mutualistic fungus unharmed.
  • The actinobacterium XylebKG-1 produces cycloheximide, a compound that may play a key defensive role by targeting harmful fungi, indicating its potential importance in the beetles' ecological interactions.
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Leveraging technology to provide evidence-based therapy for posttraumatic stress disorder (PTSD), such as prolonged exposure (PE), during the COVID-19 pandemic helps ensure continued access to first-line PTSD treatment. Clinical video teleconferencing (CVT) technology can be used to effectively deliver PE while reducing the risk of COVID-19 exposure during the pandemic for both providers and patients. However, provider knowledge, experience, and comfort level with delivering mental health care services, such as PE, via CVT is critical to ensure a smooth, safe, and effective transition to virtual care.

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For patients participating in trauma-focused psychotherapies for posttraumatic stress disorder (PTSD), such as cognitive processing therapy (CPT), pretreatment characteristics may moderate treatment effectiveness. For instance, preexisting supportive relationships may encourage skill utilization or provide contrasts to maladaptive cognitive biases highlighted in trauma-focused treatments for PTSD. Such pretreatment characteristics are important to study in rural individuals, who may experience barriers to initiating and completing treatment.

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The present study examined how the format in which treatment information is presented impacts individuals' preferences for posttraumatic stress disorder (PTSD) treatments. Adults who screened positive for PTSD (N = 301) were randomized into groups to learn about five first-line treatments; participants either read sequential text descriptions or reviewed a comparison chart that presented side-by-side information. Participants rated treatment acceptability, rank ordered treatments from most to least preferred, and indicated their confidence in this ranking.

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