Publications by authors named "Judy Williams"

Objective: Continuous glucose monitoring (CGM) is increasingly used in type 1 diabetes management; however, funding models vary. This study determined the uptake rate and glycemic outcomes following a change in national health policy to introduce universal subsidized CGM funding for people with type 1 diabetes aged <21 years.

Research Design And Methods: Longitudinal data from 12 months before the subsidy until 24 months after were analyzed.

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Article Synopsis
  • * The Arctic Animal Movement Archive (AAMA) is a new resource that compiles over 200 animal tracking studies from 1991 to now, making it easier to access and analyze this data.
  • * Through AAMA, researchers are studying how climate change affects animal behaviors, including eagle migration timing, caribou reproduction patterns, and movement rates of terrestrial mammals.
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WD40 repeat-containing proteins form a large family of proteins present in all eukaryotes. Here, we identified five pediatric probands with de novo variants in WDR37, which encodes a member of the WD40 repeat protein family. Two probands shared one variant and the others have variants in nearby amino acids outside the WD40 repeats.

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Aim: This study aims to identify the health needs of children placed in out-of-home care in regional Queensland and to compare them with the needs of similar children in metropolitan Queensland.

Methods: Retrospective chart review and subsequent analysis of data from the first assessments of the children placed in care from January 2005 to April 2011. Health needs based on assessment recommendations were then compared with needs and recommendations from a similar clinic in metropolitan Brisbane.

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Objective: To investigate the efficacy and safety of 4 antipseudomonal treatments in children with cystic fibrosis with recently acquired Pseudomonas aeruginosa infection.

Design: Randomized controlled trial.

Setting: Multicenter trial in the United States.

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The primary objective of this study was to test the hypothesis that 1 or more dose levels of LY2140023 monohydrate, an oral prodrug of the potent metabotropic glutamate (mGlu) 2/3 receptor agonist LY404039, given to patients with schizophrenia for 4 weeks would demonstrate significantly greater efficacy than placebo. The HBBI study was a multicenter, randomized, double-blind, parallel, placebo- and active-controlled trial. Male and female patients aged 18 to 65 years who met the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) criteria for schizophrenia were randomized in a 2:2:2:2:2:1 ratio to receive 5-, 20-, 40-, or 80-mg LY2140023 monohydrate twice daily, placebo twice daily, or placebo (am) and 15 mg of olanzapine (pm) daily.

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The objective of this study is to illustrate use of the Site Pairs Table developed by the North American Association of Central Cancer Registries (NAACCR) Record Linkage Work Group to validate tumor linkage in a central registry database and to identify potential cases with inaccurate tumor linkage. Central registries often receive reports for patients with multiple tumors, and they receive multiple reports from different sources for the same tumor. Tumor site pairs (pairs of unique tumors for patients with multiple tumors) ought not refer to the same tumor as represented in the Site Pairs Table.

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Background: The primary cause of morbidity and mortality in patients with cystic fibrosis (CF) is progressive obstructive pulmonary disease due to chronic endobronchial infection, particularly with Pseudomonas aeruginosa (Pa). Risk factors for and clinical impact of early Pa infection in young CF patients are less well understood.

Purpose: The present studies are designed to evaluate risk factors and outcomes associated with early Pa acquisition, and the benefits and harms of four anti-pseudomonal treatment regimens in young CF patients initiated after the first Pa positive respiratory culture.

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Background: Although commercial fishing has become established as the most hazardous occupation in Western countries, relatively little has been reported on mortality from disease among fishermen.

Objective: To investigate the causes of work-related mortality from disease in the UK fishing industry from 1948 to 2005, trends in mortality over time and how it varies according to the sector of the fishing industry, to investigate non-work related mortality among fishermen ashore, and to compare it with that in other populations.

Methods: Examination of paper death inquiry files, death registers and death returns, as well as GIS mapping for a defined population of 1.

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Rationale: Among young children with cystic fibrosis (CF), Pseudomonas aeruginosa (Pa) airway infection is associated with increased morbidity and mortality. Early intervention strategies include tobramycin solution for inhalation (TSI), which can eradicate lower airway Pa from cultures obtained at the end of 28 days of treatment in young children.

Methods: We conducted an open label, sequential cohort study of TSI in young children with CF to investigate duration of antimicrobial treatment effect.

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Background: Clinical trials in cystic fibrosis (CF) currently use laboratory-specific reference ranges to evaluate chemistry and hematology measurements. Laboratory-specific normal reference ranges may not accurately reflect what is abnormal but clinically insignificant among CF patients.

Methods: To address this concern, data from the Phase III trial of inhaled tobramycin in CF patients was used to describe the distribution and variability of laboratory parameters.

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We conducted a feasibility study to examine whether a paediatric patient at a regional hospital could be assessed by an ear, nose and throat (ENT) specialist via videoconference, therefore saving at least one journey to the tertiary hospital for a pre-admission appointment. A video-otoscope was used with standard videoconference equipment, and realtime images were transmitted at a bandwidth of 384 kbit/s. In all, 13 telepaediatric ENT clinics were conducted between November 2003 and April 2005, and 98 consultations were facilitated for 64 patients.

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Denufosol tetrasodium (INS37217) is a selective P2Y(2) agonist that stimulates ciliary beat frequency and Cl(-) secretion in normal and cystic fibrosis (CF) airway epithelia, and is being investigated as an inhaled treatment for CF. The Cl(-) secretory response is mediated via a non-CFTR pathway, and the driving force for Cl(-) secretion is enhanced by the effect of P2Y(2) activation to also inhibit epithelial Na(+) transport. Denufosol is metabolically more stable and better tolerated, and may enhance mucociliary clearance for a longer period of time than previously investigated P2Y(2) agonists.

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Problem: Alcohol and drug use of young school-age children continue to escalate. Comprehensive, effective interventions are needed to treat and prevent future alcohol and drug use.

Methods: The alcohol and drug use of 69 school-age children participating in afterschool programs was explored; parents completed a family climate scale.

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