Publications by authors named "Greenwood K"

Depth cameras can provide an effective, noncontact, and privacy-preserving means to monitor patients in the Neonatal Intensive Care Unit (NICU). Clinical interventions and routine care events can disrupt video-based patient monitoring. Automatically detecting these periods can decrease the time required for hand-annotating recordings, which is needed for system development.

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Background: Early intervention in psychosis (EIP) services improve outcomes for young people, but approximately 30% disengage.

Aims: To test whether a new motivational engagement intervention would prolong engagement and whether it was cost-effective.

Method: We conducted a multicentre, single-blind, parallel-group, cluster randomised controlled trial involving 20 EIP teams at five UK National Health Service (NHS) sites.

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Aim: Psychosis is associated with significant health and societal costs. Early intervention in psychosis services (EIP) are highly effective in promoting recovery, yet substantial proportions of young people disengage. The current study aimed to develop and evaluate a novel engagement intervention in EIP services.

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Background: The adoption of Same-Calendar-Day discharge, or outpatient, arthroplasty has driven the evolution of care pathway protocols to optimize success rates of discharging patients home on the day of surgery. There are, however, instances where patients are unable to discharge on the same day as intended and require a stay in the hospital. This can lead to a poorer patient and provider care experience as well as incur additional costs.

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Chronic feeding of a high fat diet (HFD) in preclinical species induces broad metabolic dysfunction characterized by body weight gain, hyperinsulinemia, dyslipidemia and impaired insulin sensitivity. The plasma lipidome is not well characterized in dogs with HFD-induced metabolic dysfunction. We therefore aimed to describe the alterations that occur in the plasma lipid composition of dogs that are fed a HFD and examine the association of these changes with the clinical signs of metabolic dysfunction.

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Article Synopsis
  • The study aimed to analyze the effects of a high-fat diet on body composition, insulin sensitivity, blood lipids, and metabolic changes in aging.
  • 24 male Beagle dogs were divided into two groups, one continuing their regular diet and the other switched to a high-fat diet for 17 weeks.
  • Results indicated that the high-fat diet led to weight gain, increased fat mass, insulin resistance, and higher serum lipid levels, mirroring metabolic dysfunction associated with aging.
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Background: To provide precision cognitive remediation therapy (CR) for schizophrenia, we need to understand whether the mechanism for improved functioning is via cognition improvements. This mechanism has not been rigorously tested for potential moderator effects.

Study Design: We used data (n = 377) from a randomized controlled trial using CIRCuiTS, a therapist-supported CR, with participants from first-episode psychosis services.

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Article Synopsis
  • The study aimed to explore the safety and accessibility of direct posterior arthroscopy portals in the knee using cadaveric specimens.
  • Of 95 formalin-embalmed and 9 fresh-frozen knees tested, the risk of neurovascular damage was found to be 9.6%, primarily associated with the lateral cannula.
  • While the medial portal was generally safe, the lateral portal posed significant risks, particularly affecting the common fibular nerve, making its use not recommended at this time.
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Exposure to excessive whole-body vibration is linked to health issues and may result in increased rates of mortality and morbidity in infants. Newborn infants requiring specialized treatment at neonatal intensive care units often require transportation by road ambulance to specialized care centers, exposing the infants to potentially harmful vibration and noise. A standardized Neonatal Patient Transport System (NPTS) has been deployed in Ontario, Canada, that provides life saving equipment to patients and safe operation for the clinical care staff.

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Purpose: Few efforts have been made to inform intervention design for increasing the uptake of cancer screening in individuals living with serious mental illness (ILSMI), who have lower cancer screening rates than the general population. This qualitative study explored ILSMI's and their care team member's (CTM) recommendations on the design of a breast, colorectal, and cervical cancer screening intervention for ILSMI.

Methods: Twenty-five ILSMI (mean age: 71.

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Cognitive Remediation (CR) improves cognition and functioning but is implemented in a variety of ways (independent, group and one-to-one). There is no information on whether service users find these implementation methods acceptable or if their satisfaction influences CR outcomes. We used mixed participatory methods, including focus groups, to co-develop a CR satisfaction scale.

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Background: The National Institute for Health and Care Excellence (NICE) recommends that cognitive behaviour therapy (CBT) is offered to all patients with a psychosis diagnosis. However, only a minority of psychosis patients in England and Wales are offered CBT. This is attributable, in part, to the resource-intensive nature of CBT.

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Phloem is a critical tissue for transport of photosynthates and extracellular signals in vascular plants. However, it also represents an ideal environment for pathogens seeking access to valuable host nutrients. Although many vascular pathogens induce economically relevant crop damage, there is still little known about the mechanisms by which immune signaling operates through the phloem.

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Objectives: The present review investigates the impact of digital interventions for individuals with features of borderline personality disorder (BPD)/emotional unstable personality disorder (EUPD) as digital interventions show promise as therapeutic tools in underserved groups. BPD/EUPD features are identified as clinically relevant, yet previous reviews on the use of digital interventions fail to include subthreshold symptomatology.

Methods: Five online databases were searched for terminology in three categories: BPD/EUPD and related symptoms, mental-health interventions, and digital technology.

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Objectives: Disengagement from Early Intervention in Psychosis (EIP) services is pronounced in individuals from racially minoritized or diverse ethnic backgrounds, lesbian, gay, bisexual, transgender, and queer or questioning individuals, and individuals from some religious or spiritual backgrounds. The Early Youth Engagement in first episode psychosis study (EYE-2) is a cluster randomized controlled trial that tests a new engagement intervention. The current study aimed to (i) explore perspectives of service users from diverse backgrounds in relation to spirituality, ethnicity, culture and sexuality on engagement and the EYE-2 approach and (ii) use an evidence-based adaptation framework to incorporate their needs and perspectives into the EYE-2 resources and training.

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Background And Hypothesis: Cognitive remediation (CR) benefits cognition and functioning in psychosis but we do not know the optimal level of therapist contact, so we evaluated the potential benefits of different CR modes.

Study Design: A multi-arm, multi-center, single-blinded, adaptive trial of therapist-supported CR. Participants from 11 NHS early intervention psychosis services were independently randomized to Independent, Group, One-to-One, or Treatment-as-usual (TAU).

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Background: Many individuals with first-episode psychosis experience severe and persistent social disability despite receiving specialist early intervention. The SUPEREDEN3 trial assessed whether augmenting early intervention in psychosis services with Social Recovery Therapy (SRT) would lead to better social recovery.

Aims: A qualitative process evaluation was conducted to explore implementation and mechanisms of SRT impact from the perspective of SUPEREDEN3 participants.

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Objectives: The purposes of this study were to (1) describe and summarize the use of simulation-based education (SBE) with student physical therapists in the international literature and (2) describe the application and integration of standards of best practice (SOBP) for SBE reported in published physical therapy education research.

Methods: Ovid MEDLINE, CINAHL, Web of Science, and ERIC databases were searched. The search included any published study that involved the use of SBE with student physical therapists.

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In the summer of 2018, The American Council of Academic Physical Therapy appointed 9 individuals versed in simulation education to form the Strategic Initiative Panel on Simulation to (1) investigate the use of simulation in physical therapist education, (2) explore the role of simulation in meeting accreditation standards and curriculum elements related to clinical education and interprofessional education, and (3) describe models and best practices for the use of simulation in physical therapist education. Over the 3 years of Strategic Initiative Panel on Simulation work, the panel identified several significant gaps in simulation education and research practice. This paper clarifies the essential elements required to optimize the delivery of simulation-based education in physical therapy following best practices, frames the existing challenges to move the profession forward, and recommends specific actions needed to address the many continued questions related to the effective use of simulation-based education in physical therapist education.

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Objectives: The purposes of this study were to describe the current use of (1) simulation in student physical therapist professional education programs and (2) standards of best practice (SOBP) for simulation-based education (SBE) in physical therapist education.

Methods: Two surveys were created about current use of SBE in student physical therapist professional education programs in the United States. The first survey contained questions about the program, including the best contact person regarding simulation.

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Background: Cognitive Behavioural Therapy for psychosis (CBTp) has an established evidence base and is recommended by clinical guidelines to be offered during the acute phases of psychosis. However, few research studies have examined the efficacy of CBTp interventions specifically adapted for the acute mental health inpatient context with most research trials being conducted with white European community populations.

Aims: The aim of this study is to conduct a pilot randomised controlled trial (RCT), which incorporates the examination of feasibility markers, of a crisis-focused CBTp intervention adapted for an ethnically diverse acute mental health inpatient population, in preparation for a large-scale randomised controlled trial.

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Background: Achilles mechanism rupture is a surgical condition involving primary tenorrhaphy with various described means of surgical augmentation and bolstering.

Aim: To report complications and outcomes with a novel Achilles repair technique in dogs using a superficial digital flexor tendon (SDFT) or deep digital flexor tendon (DDFT) allograft.

Methods: Medical records were reviewed for dogs with chronic rupture or deterioration of the Achilles mechanism.

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Objectives: Few publications have documented the utility of in-home telephone-based cognitive screeners during COVID-19. This manuscript describes the adaptation of select face-to-face (FTF) neuropsychological tests to telephonic administration in a longitudinal cohort of people with HIV (PWH). Using the cohort's pre-pandemic neuropsychological data, we explore the utility of telephonic administration in this population.

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