Dueholm Lyons (riddleperson8)

14%±0.87 and 95.95%±0.48, 91.82%±2.03 and 94.50%±0.71, and 89.81%±1.82 and 98.99%±0.40 when predicting no ROP versus ROP, stage 1 ROP versus no ROP and stage 2 ROP, and stage 2 ROP versus no ROP and stage 1 ROP, respectively. The proposed system can accurately differentiate among ROP early stages and has the potential to help ophthalmologists classify ROP at an early stage. The proposed system can accurately differentiate among ROP early stages and has the potential to help ophthalmologists classify ROP at an early stage. To determine if the stress of normal eye movements results in gaze-induced globe deformations, vitreous chamber axial length and vitreous chamber axial volume (VCAV) change in highly myopic eyes. A prospective imaging study was performed on 82 eyes of 43 patients with high myopia (>27 mm of axial length) with a clinical diagnosis of staphyloma. Three-dimensional MRI scans were acquired while subjects gazed in five directions (primary, nasal, temporal, superior and inferior). Surface renderings were generated, and a processing pipeline was created to automate alignment of the eye and to measure VCAV within 5.5 mm of the visual axis for each eye in every gaze. The degree of gaze-induced globe deformation was determined by calculating the Dice coefficient to assess the degree of overlap of the sclera at each eccentric gaze with that found in primary gaze. Each eccentric gaze VCAV was compared to VCAV in primary gaze using a fixed-effects regression allowing for subject-specific and eye-specific effects. The Dice coefficient showed significant gaze-induced eye shape changes in all gazes (all p<0.0001). There were no statistically significant gaze-induced VCAV changes when comparing primary gaze to nasal, temporal or upgaze. However, when changing from primary to downgaze, VCAV was increased by +4.79 mm (p=0.002, 95% CI 1.71 to 7.86). Significant gaze-induced globe deformation was noted in all gazes, but a reversible, instantaneous VCAV increase occurred only in downgaze, which is consistent with studies supporting the association of environmental factors such as near work with myopia development and progression. Significant gaze-induced globe deformation was noted in all gazes, but a reversible, instantaneous VCAV increase occurred only in downgaze, which is consistent with studies supporting the association of environmental factors such as near work with myopia development and progression. Improvement work can be used in preschools to enrich outdoor environment for children's better health. Effective improvement work can facilitate the necessary changes, but little is known about professionals' experiences of participation in improvement interventions. The aim was to evaluate how preschool staff experience quality improvement work, using the Breakthrough Series Collaborative improvement programme, to enhance outdoor environments. An improvement intervention using a breakthrough collaborative was performed at 9 preschools in Sweden and examined with a longitudinal mixed method design. Staff completed questionnaires on 4 occasions (n=45 participants) and interviews took place after the intervention (n=16 participants). The intervention was successful in the sense that the staff were content with the learning seminars, and they had triggered physical changes in the outdoor environment. GDC-0980 chemical structure They integrated the quality improvement work with their ordinary work and increasingly involved the children. The staff tested improvement tools but did not find them entirely appropriate for their work, because they preferred existing methods for reflection. The challenges in quality improvement work seem to be similar across contexts. Using the Breakthrough Series Collaborative in a public health intervention is promising but needs to be integrated with preunderstandings, current refl