Previous research has yielded a contradictory picture of the effects of music on athletic performance. While athletes frequently report using music while training or during or before an event, laboratory studies have generally not detected a beneficial effect of music. The influence of music, judged mellow and frenetic, played before exercise was assessed by measuring stationary bicycle mileage. 60 volunteers from three age groups (child, adult, and senior) and with two levels of prior activity (high and low) were subjects. Each participant received three randomized 2-min. exercise trials, each preceded by 1-min. exposure to mellow music, frenetic music, or white noise. Mileage in both music conditions was significantly higher than that during the white-noise control trial except among the senior subjects. No significant differences between frenetic and mellow music were noted.

Background: Cleft lip and/or palate (CL/P) is one of the most common birth conditions in the world, but little is known about its causes. Professional opinion remains divided as to which treatments may be the most beneficial for patients with CL/P, and the factors that contribute to psychological adjustment are poorly understood. The use of different methodological approaches and tools plays a key role in hampering efforts to address discrepancies within the evidence base. A new UK-wide program of research, The Cleft Collective, was established to combat many of these methodological challenges and to address some of the key research questions important to all CL/P stakeholders.Objective: To describe the establishment of CL/P cohort studies in the United Kingdom and to consider the many opportunities this resource will generate.Results: To date, protocols have been developed and implemented within most UK cleft teams. Biological samples, environmental information, and data pertaining to parental psychological well-being and child development are being collected successfully. Recruitment is currently on track to meet the ambitious target of approximately 9800 individuals from just more than 3000 families.Conclusions: The Cleft Collective cohort studies represent a significant step forward for research in the field of CL/P. The data collected will form a comprehensive resource of information about individuals with CL/P and their families. This resource will provide the basis for many future projects and collaborations, both in the United Kingdom and around the world.

Previous research has yielded an inconclusive picture of the effects of music and scent on walking. Few laboratory studies have detected a beneficial effect of music; olfactory research has shown performance is positively affected for repetitive tasks but not yet on walking. The influence of these two types of stimuli in efficiency of exercise among seniors was assessed by measuring distance walked on an indoor course. Using a 3 x 3 factorial design [mellow music in 4:4 time, frenetic music in 2:8 time, and white noise by stimulating, relaxing, and control scent conditions], each of 20 volunteers from a senior center received nine randomized, 90-sec. exercise trials. Walking distance was reduced by mellow music but unaffected by stimulating music; there was no effect of scent.

Ceft conditions are the most common congenital craniofacial anomalies. Feeding, hearing, speech and the alignment of teeth are often affected, particularly where a cleft of the palate is present. The aim of this qualitative study was to explore the value of 4D ultrasound scans for parents where a cleft had been identified on a routine 2D ultrasound scan. Parents completed three questionnaires: once they had decided to proceed with the 4D scan; as soon as possible after the 4D scan at about 28 weeks gestation; and postnatally at a cleft clinic. The questionnaires assessed parents' reasons for having the scan, expectations of the scan and advantages and disadvantages. The results suggest that for most of the parents their expectations were met or exceeded, they would recommend having a 4D scan to others and overall the advantages outweighed the disadvantages. The majority of parents were not disappointed.

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