Publications by authors named "Ivey M"

Objective: This study aimed to explore the use of data from routine health information systems (RHIS) as a public good in Trinidad and Tobago, the challenges faced in doing this and opportunities for strengthening the health information system.

Methods: For this descriptive qualitative study, purposive sampling was utilized to recruit 19 people who used or produced RHIS data. Online interviews were conducted via Zoom, and all interviews were recorded and transcribed.

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Article Synopsis
  • ACL injuries and their reinjury rates are rising despite advances in surgical techniques and prevention programs, showing the need for better rehabilitation approaches that consider neurocognitive deficits that persist after injury.
  • The clinical question focuses on whether incorporating neurocognitive training into rehabilitation can enhance recovery and reduce the risk of re-injury in athletes post-ACL reconstruction.
  • The conclusion suggests updating rehabilitation protocols post-ACLR to include neuroplastic and cognitive training, which could better prepare athletes for the dynamic nature of sports and lower their chances of reinjury.
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Anterior cruciate ligament (ACL) injury rates are on the rise, despite improved surgical techniques and prevention programs. While traditional rehabilitation emphasizes the restoration of motion, strength, and physical performance, emerging research highlights the importance of addressing neurocognitive deficits that can persist after injury. These deficits, including altered proprioception, impaired motor control and muscle recruitment, as well as heightened reliance on visual feedback, can significantly increase the risk of re-injury and impede return to sport.

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Background: Demand for palliative care is rising. Recent UK policy approaches promote integrated care models - collaborations between generalist practitioners and multidisciplinary specialists - and remote and digital practices. The extent to which different forms of continuity are supported within this evolving context is currently unclear.

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Purpose: To compare the efficacy of a novel fusion template "reduced six-core systemic template and multiparametric magnetic resonance imaging/transrectal ultrasound (mpMRI/TRUS) fusion targeted biopsy" (TBx+6c), with mpMRI/TRUS fusion-targeted biopsy and 12-core systematic biopsy template (TBx+12c) in the diagnosis of prostate cancer (PCa).

Materials And Methods: This is an institutional review board approved single-center observational study involving adult men undergoing fusion-targeted biopsies for the diagnosis of PCa. Patients were sorted into cohorts of TBx+6c or TBx+12c based on the systematic biopsy template used.

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The complex (Bcc) is a group of Gram-negative opportunistic bacteria often associated with fatal pulmonary infections in patients with impaired immunity, particularly those with cystic fibrosis (CF) and chronic granulomatous disease (CGD). Some Bcc strains are known to naturally produce pyomelanin, a brown melanin-like pigment known for scavenging free radicals; pigment production has been reported to enable Bcc strains to overcome the host cell oxidative burst. In this work, we investigated the role of pyomelanin in resistance to oxidative stress and virulence in strains J2315 and K56-2, two epidemic CF isolates belonging to the ET-12 lineage.

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Unlabelled: During heart failure, gene and protein expression profiles undergo extensive compensatory and pathological remodeling. We previously observed that fast skeletal myosin binding protein-C (fMyBP-C) is upregulated in diseased mouse hearts. While fMyBP-C shares significant homology with its cardiac paralog, cardiac myosin binding protein-C (cMyBP-C), there are key differences that may affect cardiac function.

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Article Synopsis
  • The study investigated whether the use of the fungicide propiconazole in tomato production contributes to the emergence of azole-resistant fungi (AR) in agricultural settings.
  • Despite multiple applications, the results showed no increase in resistance among the isolated fungi over time, indicating that propiconazole did not exert significant selective pressure for AR.
  • The research highlights the need for ongoing surveillance of azole resistance in food crops to better understand the implications for public health and food safety.
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Television programs have introduced viewers to characters on the autism spectrum (e.g., Sesame Street, The Good Doctor), impacting audiences' knowledge and attitudes.

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Purpose: Tobacco smoking is the major risk factor for COPD, and it is common for other risk factors in never-smokers to be overlooked. We examined the prevalence of COPD among never-smokers in Australia and identified associated risk factors.

Methods: We used data from the Australia Burden of Obstructive Lung Disease (BOLD) study, a cross-section of people aged ≥40 years from six sites.

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Fruit and vegetable crops are important sources of nutrition and income globally. Producing these high-value crops requires significant investment of often scarce resources, and, therefore, the risks associated with climate change and accompanying disease pressures are especially important. Climate change influences the occurrence and pressure of plant diseases, enabling new pathogens to emerge and old enemies to reemerge.

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Lyme carditisis a disseminated infection caused by the bite of an  tick with the transfer of . It is characterized by flu-like symptoms, syncope, palpitations, and at times, erythema migrans. It is a rare systemic complication of Lyme disease that occurs when the initial infection is not promptly and completely treated.

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Brucellosis is a zoonotic disease, caused by some species within the Brucella genus. The primary and secondary objectives of this cross-sectional study were to determine the seroprevalence of Brucella antibodies in humans and cows and identify risk factors for exposure to Brucella spp. among people in Shahjadpur sub-district, Bangladesh.

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The source and roles of fibroblasts and T-cells during maladaptive remodeling and myocardial fibrosis in the setting of pulmonary arterial hypertension (PAH) have been long debated. We demonstrate, using single-cell mass cytometry, a subpopulation of endogenous human cardiac fibroblasts expressing increased levels of CD4, a helper T-cell marker, in addition to myofibroblast markers distributed in human fibrotic RV tissue, interstitial and perivascular lesions in SUGEN/Hypoxia (SuHx) rats, and fibroblasts labeled with pdgfrα CreERt2/+ in R26R-tdTomato mice. Recombinant IL-1β increases IL-1R, CCR2 receptor expression, modifies the secretome, and differentiates cardiac fibroblasts to form CD68-positive cell clusters.

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Individualised management of obesity remains challenging and, to date, most treatment is based on clinical judgement. This study aimed to develop and validate a novel questionnaire-based tool to identify three pre-defined eating behavior (EB) traits, emotional eating, reduced satiety (constant hunger) and reduced satiation (feasters) that may predict selective medication response given their targeted actions. We recruited 977 individuals from a tertiary academic diabetes clinic to participate in this two-phase validation study.

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Persons with chronic non-communicable diseases (NCDs) were identified as particularly at risk of severe morbidity and mortality during the COVID-19 pandemic. Little is written about the impact of COVID-19 on this sub-population in the Caribbean, where the prevalence of NCDs is disproportionately high. This study aimed to ascertain COVID-related concerns, and the mental health impact of the pandemic among persons with and without NCDs in Trinidad and Tobago, during the acute period of COVID-19 lockdowns early in the pandemic.

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New measurements from the Arctic ± 40 days around the summer solstice show reflected sunlight from north of 80°N decreases 20-35%. Arctic sea ice coverage decreases 7-9% over this same time period (as reported by the NSIDC) implying Arctic sea ice albedo decreases in addition to the sea ice receding. Similar Antarctic measurements provide a baseline to which Arctic measurements are compared.

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Wine grape production ( sp.) in the United States requires fungicide inputs for disease control. Currently, there is limited data available on vineyard fungicide use patterns.

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Unlabelled: Infants from the neonatal intensive care unit (NICU) undergoing surgery in the operating room (OR) are at greater risk for hypothermia during surgery than afterward due to environmental heat loss, anesthesia, and inconsistent temperature monitoring. A multidisciplinary team aimed to reduce hypothermia (<36.1 °C) for infants at a level IV NICU at the beginning of the operation (first OR temperature) or at any time during the operation (lowest OR temperature) by 25%.

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-the dominant causal agent of bacterial leaf spot of tomato-is an emerging pathogen of pepper, indicative of a potential host expansion across the southeastern United States. However, studies of the genetic diversity and evolution of from pepper remain limited. In this study, the whole-genome sequences of 35 strains isolated from pepper from four fields and two transplant facilities across southwest Florida between 2019 and 2021 were used to compare genomic divergence, evolution, and variation in type III secreted effectors.

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