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Heather K Spence Laschinger PhD RN 《Journal of advanced nursing》1996,24(1):36-41
In this study, undergraduate nursing students' self-efficacy for carrying out health promotion activities with clients in nursing settings was examined Students in the first, second and fourth year of a baccalaureate programme felt moderately efficacious about their knowledge and abilities for health promotion counselling in the three content domains measured (smoking cessation, nutrition and exercise) Senior nursing students had the highest self-efficacy scores, suggesting a positive impact on health promotion skills over the educational experience In all areas of health promotion, regardless of year in then: educational programme, students reported significantly lower efficacy for their ability to engage clients in an educational programme for behavioural change Educational directions from Bandura's theory are described 相似文献
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Mark Sanford Carolyn Byrne Susan Williams Sandy Atley Jennifer Miller Heather Allin 《Revue canadienne de psychiatrie》2003,48(2):78-86
OBJECTIVE: This study assessed the feasibility and efficacy of a parent-education group for families with young children and a parent with depression. We designed the program to be readily disseminated if shown to be effective. METHOD: We recruited 44 parents with depression from clinics and family doctors in Hamilton, Ontario, and randomly assigned them to receive the parenting program or to a wait-list control group. The outcomes measured included knowledge of depression, parenting, family relationships, depression symptoms, child depressive symptoms, and functioning. We used analysis of covariance to test for posttreatment differences between experimental and control groups. RESULTS: Of the treatment group, 27% dropped out at posttreatment, and 43% by follow-up. Those who dropped out had more severe depression at baseline than did those who completed the program, and there was selective loss of parents with more severe depression in the experimental group. In intention-to-treat analyses at posttreatment, probands in the experimental group reported more improvements on family functioning, parenting sense of competence, and family and parent conflict than did control subjects. Standardized effect sizes (ES) were medium (0.4 to 0.6). When baseline depressive symptom scores were controlled in the analyses, the between-group differences were reduced, showing that selective loss of participants may have influenced the findings. CONCLUSIONS: On balance, the results are encouraging and support the further development and evaluation of the group intervention. However, the study does not provide unequivocal evidence in support of the program. Before it is transferred to other settings, the program needs further modification to improve participation by parents with more severe depression and further evaluation of its effectiveness. 相似文献
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Three internal and three external outcome measures generated data for this longitudinal study. The internal outcome measures were nursing GPA, nonnursing GPA, and clinical evaluations of students during eight clinical rotations. The external evaluations were NCLEX scores, the graduates' self-rating of their competency in meeting program objectives, and their immediate supervisors' ratings on the identical competency rating scale. Data analyzed using Pearson correlation coefficients revealed significant correlations among all internal measures of academic outcomes with one external measure, the NCLEX score. There was no correlation between any nursing measure of outcome and the supervisor's ratings. There was a modest correlation between the supervisors' rating and the nonnursing GPA. The faculty clinical evaluation was the only significant correlation found between the alumni rankings and any other measure of outcome. There was no correlation between the supervisors' and the graduates' ratings. 相似文献
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PURPOSE: The purpose of this study was to develop and evaluate measures reflecting the onset of tense marking for children between the ages of 2;0 (years;months) and 3;0. METHOD: The validity of 4 cumulative measures of tense marker emergence and productivity was evaluated relative to existing measures of early grammatical development in a sample of 20 children followed longitudinally. Fourteen children were at risk for specific language impairment (AR-SLI group), and 6 children had low average language abilities (LA group). RESULTS: All measures of onset were highly correlated with the traditional measures; however, children's progress toward mastery of grammatical tense marking was best explained by the productivity of their tense marking systems. Finally, the onset measures imposing productivity requirements best differentiated children in the LA group from those in the AR-SLI group. CONCLUSIONS: The clinical implications for using the late onset of tense marking to improve the early identification of SLI are discussed. 相似文献
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Virginia Fowkes H John Blossom Heather Karr Anderson Christian Sandrock 《Academic medicine》2007,82(8):781-787
In 2003 through 2005, the California Statewide Area Health Education Centers (AHEC) Program developed an educational delivery system, through partnerships with six AHECs and state organizations concerned with emergency preparedness, to train for public health emergency preparedness the health professionals who practice primarily in the state's medically underserved areas. Four educational modules--General Emergency Preparedness, Bioterrorism, Chemical and Radiologic Agents, and Emerging Infections--were developed and delivered by a trained, multidisciplinary, community-based faculty. The authors discuss the organization, partnerships, curriculum, faculty, characteristics of trainees, outcomes of the program, effects for AHECs, and the evaluation used to commit the organization and program process to the intended program objectives during the two-year period. Over 9,000 health professionals attended one or more of the 462 educational presentations. Approximately one third of attendees were physicians, and 82% of the learners were from sites that typically care for the underserved. Important to the success of the program (which still continues in a revised form) were the types of partnerships, an orientation of the curriculum to all-hazards disaster preparedness, the delivery of educational sessions at clinical sites, and the increased capacities of community AHECs to facilitate continuing professional education. The challenges were the diminished role of a key partner organization, uncertainties within the funding agency, and the widespread geographic area to address. 相似文献
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Heather A McKay Harri Siev?nen Moira A Petit Kerry J MacKelvie Ken M Forkheim Ken P Whittall Bruce B Forster Heather Macdonald 《Journal of clinical densitometry》2004,7(2):161-168
Conventional density measures by dual-energy X-ray absorptiometry (DXA) are confounded by increases in bone size and do not assess bone geometry. We assessed precision of magnetic resonance imaging (MRI) and used MRI, DXA, and hip structure analysis (HSA) to assess 7-mo changes in bone structure at the femoral neck in 18 prepubertal girls. At baseline, girls were 10.4 (0.5) yr, 144.0 (8.2) cm, and 35.2 (7.0) kg, on average. Total bone and cortical cross-sectional area (ToA and CoA) were calculated from high-resolution T1-weighted MRI oblique axial images of the femoral neck. We used proximal femur DXA scans (Hologic QDR-4500) and the HSA program to estimate bone cross-sectional area (CSA), and calculate section modulus. MRI precision was determined by scanning 10 volunteers (13-46 yr old) three times with and without repositioning. Precision (CVrms) was 2% for ToA and 7% for CoA. Significant correlations were observed between FN area and MRI-derived ToA (r = 0.57, p = 0.013) and CoA (r = 0.47, p = 0.050). There were significant positive changes over 7 mo by both methods. In conclusion, MRI provides useful information on femoral neck bone area in children. The reproducibility of cortical dimensions at the femoral neck needs improvement through technical modifications and appropriate analysis software. 相似文献
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