Publications by authors named "Leigh Davis"

Using a participatory research approach, we enlisted 12 U.S. Centers for Independent Living (CILs) to recruit and enroll 170 adults with intellectual disability (ID) to be randomized to either The Safety Class, an abuse prevention group program, or usual care.

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Background:: Orthotic treatment for adolescent idiopathic scoliosis is a mainstay in nonoperative treatment to prevent progressive spinal deformity.

Objective:: To determine the effectiveness of the Providence orthosis in the treatment of adolescent idiopathic scoliosis.

Study Design:: Retrospective review.

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Objectives The objectives were to evaluate the pharmacokinetics (PK) of subcutaneous (SC) and intravenous (IV) dolasetron and the pharmacodynamics (PD) of SC dolasetron in healthy cats. Methods Five cats with unremarkable complete blood count, serum biochemistry and urinalyses were utilized. In the PK study, cats received 0.

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Background: Parental well-being can be seriously impacted during the challenging perinatal period. Most research and support services focus on perinatal psychopathology, leaving a need for programs that recognize and enhance the strengths and well-being of parents. Furthermore, fathers have received minimal attention and support relative to mothers, despite experiencing perinatal distress.

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The aim of this project was to review current research regarding postnatal depression in fathers and to present potential screening and referral options. The search was limited to scholarly (peer reviewed) journals and all articles were retrieved with date limits. Initial search parameters were the following: antenatal depression OR pregnancy depression OR postnatal depression OR perinatal depression AND father* OR men OR paternal.

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Small heat shock proteins (sHsps) regulate cellular functions not only under stress, but also during normal development, when they are expressed in organ-specific patterns. Here we demonstrate that two small heat shock proteins expressed in embryonic zebrafish heart, hspb7 and hspb12, have roles in the development of left-right asymmetry. In zebrafish, laterality is determined by the motility of cilia in Kupffer's vesicle (KV), where hspb7 is expressed; knockdown of hspb7 causes laterality defects by disrupting the motility of these cilia.

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Objective: To evaluate the importance of contextual and policy factors on nurses' judgement about medication administration practice.

Design: A questionnaire survey of responses to a number of factorial vignettes in June 2004. These vignettes considered a combination of seven contextual and policy factors that were thought to influence nurses' judgements relating to medication administration.

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Aim: This paper is a report of a study conducted to explore the impact of preidentified contextual themes (related to work environment and socialization) on nursing medication practice.

Background: Medication administration is a complex aspect of paediatric nursing and an important component of day-to-day nursing practice. Many attempts are being made to improve patient safety, but many errors remain.

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Aims: The objectives of this study were to identify nurses' attitudes toward medication policies and the perceived factors that influence nurses' adherence to the medication policy or their ability to follow policy in the clinical environment of a tertiary paediatric hospital.

Methods: Using a focus group methodology, data were collated from a group of 32 nurses working in eight clinical areas of a tertiary paediatric hospital. Each discussion was transcribed and the data were subjected to a qualitatively based content analysis.

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The goal of this study was to determine the factor(s) explaining our inability to detect Candida dubliniensis. When germ tube-positive yeasts were tested for C. dubliniensis, no C.

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Knowledge-based systems (KBSs) have been developed and used in industry and government as assistance systems, voting partner systems, and embedded applications. As web-based systems change the face of software implementations, these closed, internal KBSs need to be integrated into multicomponent applications that provide updated and extensible services. Therefore, KBSs must be adapted to an environment in which data and control are exchanged with external processes and resources; complementing other participating systems or using them to refine its own results.

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Both the immature and disorganized behaviour of the premature infant and the psychosocial or socioeconomic factors which adversely affect a mother's responsiveness to her premature infant can jeopardize the mother-infant relationship. At three months after infant hospital discharge, the interactions of 50 premature infants (< or = 32 weeks) and their mothers were videotaped and coded using the Nursing Child Assessment Feeding Scale. The relationship between data derived from the feeding interaction and maternal psychosocial and infant perinatal variables collected at one month after birth and at three months after discharge from hospital were examined.

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Background: The birth of a very premature infant is a critical event in the life of a family and studies have shown that mothers of these infants are at greater risk of psychological distress than mothers of full-term infants.

Study Design: A total population study of mothers of preterm infants born at less than 32-week gestation at a tertiary referral hospital.

Subjects And Methods: Sixty-two mothers of very preterm infants (<32 weeks) participated in the present study which examines correlates of maternal depressive symptomatology at 1 month following very premature birth.

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Background: Advances in technology have resulted in increasing survival rates even for extremely premature infants. While sophisticated medical management is vital to infant survival, research has found that social factors and care giving processes are important predictors of infants' later outcome. Consequently, evidence is accumulating to demonstrate the fundamental role of mothers and families to the optimal developmental outcome of premature infants.

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This paper challenges the hegemony (the mindset prevailing within education and health-care environments) that produces and maintains the problems associated with nurses using research evidence in their practise. The challenge is organized around the construct of change. The envisaged changes concern what nurses think and do in relation to nursing research.

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Animal (monkey, rat, mouse) models are widely used to investigate degenerative processes and potential therapeutic treatments for human Parkinson's disease (PD). One task that has proved useful in these investigations is a reach-to-grasp task (skilled reaching) in which an animal reaches for a piece of food that it then consumes. Rats with extensive unilateral Dopamine depletions are impaired in using the contralateral limb.

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