来源类型 | Research Reports
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规范类型 | 报告
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DOI | https://doi.org/10.7249/RR1817
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来源ID | RR-1817-F5LA
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| A Psychometric Study of the Modified Bridges for Newborns Screening Tool |
| Brian D. Stucky; Victoria K. Ngo; Ashley Kranz; Chandra Garber; Gabriela Castro; Wenjing Huang; Joyce S. Marks
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发表日期 | 2017
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出版年 | 2017
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页码 | 82
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语种 | 英语
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结论 |
Liaisons Perform at Acceptable Levels- Liaisons provide similar risk scores to one another (interrater reliability) and that their assessments were similar over time (test–retest reliability). Liaison interrater reliabilities are highest for the Demographics/Basic Needs subscale and somewhat lower for the Medical subscale.
- Experience as a liaison and use of liaison training materials improved performance.
The Modified Bridges Might Overidentify Mothers as Being High Risk- The Modified Bridges' ability to distinguish similar levels of risk compared with that ability in other widely used tools would improve if a higher risk threshold were implemented.
The Current Risk Threshold of 50 May Not Be Able to Distinguish Between the Highest Levels of Risk- The current reliability of the Modified Bridges indicates, in practical terms, that First 5 LA can have only limited confidence that the given risk score for a mother reflects that mother's true level of risk. The current scoring protocol and item weights used for the Modified Bridges have a moderate level of reliability (0.65), below the widely used reliability threshold of 0.70, while scoring the tool without the current item weights would improve its reliability to a more acceptable level (0.74).
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摘要 |
- Given the relationship between the item weight and items' ability to distinguish between risk levels, we propose increasing the weight of seven items and decreasing the weight of three items.
- In addition to these changes, we recommend removing two items: infant medical problems, which is redundant with another item on the Modified Bridges that performs better, and mother's use of English, which does not distinguish between maternal risk levels.
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主题 | Hospitals
; Infants
; Los Angeles
; Maternal Health
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URL | https://www.rand.org/pubs/research_reports/RR1817.html
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来源智库 | RAND Corporation (United States)
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引用统计 |
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资源类型 | 智库出版物
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条目标识符 | http://119.78.100.153/handle/2XGU8XDN/108484
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推荐引用方式 GB/T 7714 |
Brian D. Stucky,Victoria K. Ngo,Ashley Kranz,et al. A Psychometric Study of the Modified Bridges for Newborns Screening Tool. 2017.
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