相关实验视频
Updated: Jan 25, 2026

07:34
FISH for Pre-implantation Genetic Diagnosis
Published on: February 23, 2011
37.8K
胃分裂:诊断和程序代码的结合是否足以确认病例?
Dianna Contreras1, Brandon Miura-Akagi1, Michael Gibbons1
1Arizona Department of Health Services, Phoenix, Arizona, USA.
Birth defects research
|January 24, 2026
概括
结合诊断和程序代码,在出生缺陷监测中显著改善了胃病例确认,达到100%的准确性. 这种高效的方法可以提高公共卫生报告,而不需要手动查看图表.
科学领域:
- 医疗信息学 医疗信息学
- 公共卫生监督 公共卫生监督
- 流行病学 流行病学
背景情况:
- 准确的出生缺陷监测依赖于及时报告.
- 医院出院数据用于病例调查,但缺乏证实可靠性.
- 为了确认病例,手动查看图表是耗时的.
研究的目的:
- 评估诊断和病例确认程序代码的价值.
- 为了提高准确性,评估ICD-10代码的组合.
- 为了提高出生缺陷监测的效率.
主要方法:
- 利用亚利桑那州医院出院数据库和出生缺陷注册表 (BDR) 的2021-2022年数据.
- 使用特定的ICD-10代码 (Q793,0WQF0ZZ,0WUF0JZ) 识别了潜在的胃病例.
- 对比"仅诊断"和"诊断+程序"队列的积极预测值 (PPV).
主要成果:
- 仅仅诊断代码就产生了68.8%的PPV.
- 将诊断和程序代码结合起来,结果是百分之百的PPV.
- 新的查询方法显示了显著更高的可靠性.
结论:
- 同时使用诊断和程序代码提供了一个更有效的胃病例确认过程.
- 这种综合编码方法有可能改善整体的出生缺陷监测.
- 可以在没有广泛的图表审查的情况下确认病例,节省时间和资源.
相关概念视频
Confirmation Biases
8.1K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
8.1K
lncRNA - Long Non-coding RNAs
9.8K
In humans, more than 80% of the genome gets transcribed. However, only around 2% of the genome codes for proteins. The remaining part produces non-coding RNAs which includes ribosomal RNAs, transfer RNAs, telomerase RNAs, and regulatory RNAs, among other types. A large number of regulatory non-coding RNAs have been classified into two groups depending upon their length – small non-coding RNAs, such as microRNA, which are less than 200 nucleotides in length, and long non-coding RNA...
9.8K
lncRNA - Long Non-coding RNAs
3.6K
3.6K
Nursing Code of Ethics
4.3K
The Nursing Code of Ethics sets the ethical benchmark for the profession, and guides nurses in ethical analysis and decision making at the societal, organizational, and clinical levels. The code encompasses showing compassion and respect for the patient, their families, and communities in all circumstances while committing to providing patient-centered care. In addition, the code states that nurses must advocate for the patient by defending a cause or recommendation to protect their rights,...
4.3K
Nursing Diagnosis
3.8K
Following assessment, a nursing diagnosis is the next step in the nursing process. It begins after the nurse has collected and recorded the patient data. The purpose of diagnosing is to identify how the client responds to actual or potential health processes, identify factors that bestow or that cause health problems, the etiologies, and identify resources or strengths the individual, group, or community can draw on to prevent or resolve problems.
The nursing diagnosis focuses on evidence-based...
The nursing diagnosis focuses on evidence-based...
3.8K
Blind Procedures
13.4K
Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
13.4K

