Publications by authors named "Maureen Johnson"

Objectives: The purpose of this study was to determine which stratification (anatomical versus functional) forms a better construct for classification of para surfers with spinal cord injury; to assess the groupings of these para surfers; and to evaluate the strength of association between manual muscle testing and surfing performance.

Design: Cross-sectional.

Methods: Archived data from classification records including demographics, spinal cord injury levels, trunk strength, and limb strength were compared to judged wave scores and competition rankings.

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COVID-19 is responsible for over 750,000 Americans deaths. Despite efforts to vaccinate, many college students are hesitant. Hesitancy has hindered efforts to achieve high COVID-19 vaccination rates.

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The sport of competitive para surfing is growing internationally without established classification procedures. A classification structure is essential for equitable sport competition and worldwide sport progression. This narrative review summarizes the existing knowledge on Paralympic classification and surfing biomechanics.

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Aims: JNJ-64179375 (hereafter JNJ-9375) is a first-in-class, highly specific, large molecule, exosite 1 thrombin inhibitor. In preclinical studies, JNJ-9375 demonstrated robust antithrombotic protection with a wider therapeutic index when compared to apixaban. The purpose of the present study was to examine for the first time the antiplatelet, anticoagulant and antithrombotic effects of JNJ-9375 in a translational model of ex vivo human thrombosis.

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The primary CAUTI reduction strategies of ensuring aseptic technique during catheter placement and reducing urinary catheter utilization were already in place at our institution. A multidisciplinary team approach, which entailed the use of QI methodology and engagement of frontline staff, resulted in the identification of additional strategies to reduce CAUTI. By implementing these strategies, we successfully reduced CAUTIs and have sustained this reduction through March 2016.

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Background: In many resource-poor settings such as Peru, children affected by HIV have a high prevalence of neurodevelopmental delays (NDDs) and remain excluded from adequate treatment.

Methods: Community health workers (CHWs) administered NDD screening instruments to assess child development and associated caregiver and household factors in 14 HIV-affected parent-child dyads. Focus group discussion with caregivers was conducted to explore their needs and behaviors around early child stimulation and to assess their perceptions of the screening experience.

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In 2011, the National Cancer Institute (NCI, USA) introduced the Provocative Questions (PQ) Initiative, a new approach allowing active researchers to define major unsolved or neglected problems in oncology unaddressed by existing funding. Last year, the U.S.

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Aim: To evaluate the pharmacokinetics and safety of single intravenous doses of JNJ-54452840 infused over 1 minute in healthy male Japanese and Caucasian participants. JNJ-54452840 is a novel peptide for the treatment of chronic heart failure, with a proposed mechanism of action of binding interference and decreased production of anti-β1-adrenergic receptor (anti-β1-AR) antibodies, which stimulate the cardiac β1-AR.

Methods: In this randomized, single-centre, double-blind, placebo-controlled, four-way crossover study, 32 male Japanese and Caucasian participants (16 in each group) received single intravenous doses of JNJ-54452840 20, 80 and 240 mg, and placebo, each separated by a ≥7-day washout period.

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We report a case of implantation of the Crystalens AT-45SE and AT-52SE intraocular lenses in a highly myopic patient who had bilateral epikeratophakia surgery 15 years previously. Lessons learned from the first eye were taken into consideration when selecting the dioptric power for the fellow eye. With secondary interventions and meticulous lens calculations, the final outcomes were excellent and equivalent, allowing the patient to achieve uncorrected distance and intermediate visual acuities of 20/25 and near visual acuity of 20/50 in both eyes.

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Background: In this article, we describe the National Cancer Institute (NCI) Community Cancer Centers Program (NCCCP) pilot and the evaluation designed to assess its role, function, and relevance to the NCI's research mission. In doing so, we describe the evolution of and rationale for the NCCCP concept, participating sites' characteristics, its multi-faceted aims to enhance clinical research and quality of care in community settings, and the role of strategic partnerships, both within and outside of the NCCCP network, in achieving program objectives.

Discussion: The evaluation of the NCCCP is conceptualized as a mixed method multi-layered assessment of organizational innovation and performance which includes mapping the evolution of site development as a means of understanding the inter- and intra-organizational change in the pilot, and the application of specific evaluation metrics for assessing the implementation, operations, and performance of the NCCCP pilot.

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