在意大利30年 (1990-2020年) 的犬类安乐死趋势分析:兽医医院作为案例研究
Annalisa Previti1, Vito Biondi1, Michela Pugliese1
1Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy.
Veterinary sciences
|May 24, 2024
概括
在过去的30年里,狗安乐死请求的数量有所增加,在2004年之后,狗的人口统计和死亡原因发生了重大变化. 法律189/2004可能对这些趋势产生了影响.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 动物福利科学 动物福利科学
- 狗健康研究 狗健康研究
背景情况:
- 狗安乐死是兽医实践的一个重要方面,受到社会和法律因素的影响.
- 了解安乐死请求的趋势对于改善动物福利和兽医决策至关重要.
- 意大利的"189/2004法"标志着有关动物保护和生命终结决定的重大立法变化.
研究的目的:
- 在30年期间 (1990-2020年) 分析狗安乐死频率和原因的变化.
- 为了比较189/2004法实施之前和之后的安乐死数据.
- 为了确定安乐死狗的人口和病因变化.
主要方法:
- 一个小型动物兽医医院的安乐死记录的回顾性分析 (1990-2020年).
- 收集的数据包括品种,年龄,性别,中性状态,死亡方式和死亡原因.
- 两个时期的统计比较:T1 (1990-2004) 和T2 (2005-2020).
主要成果:
- 总体安乐死病例的显著增加趋势被观察到 (p = 0.027).
- 在T1中安乐死人数比T2高;T2中的狗年龄较大.
- 在T2中,杂交,流浪犬和绝育/消毒犬的百分比较高,瘤过程显著增加,作为死亡原因.
结论:
- 狗安乐死趋势在过去的三十年中发生了显著的变化,有显著的人口和病因变化.
- 法律189/2004的实施似乎影响了安乐死实践和决策.
- 需要进一步的研究,以充分阐明立法对狗的终身护理的影响.
相关概念视频
01:21Cancer Survival Analysis
343
Cancer survival analysis focuses on quantifying and interpreting the time from a key starting point, such as diagnosis or the initiation of treatment, to a specific endpoint, such as remission or death. This analysis provides critical insights into treatment effectiveness and factors that influence patient outcomes, helping to shape clinical decisions and guide prognostic evaluations. A cornerstone of oncology research, survival analysis tackles the challenges of skewed, non-normally...
343
00:52Pareto Chart
6.7K
A Pareto chart is a bar graph or a combination of both line and bar graphs. The bar lengths represent the individual values or the frequency, while the lines represent the cumulative total values. In this chart, the longest bars are arranged on the left and the shortest bars on the right, which makes it easier to read and interpret the data. It can also be called a Pareto diagram or Pareto analysis.
The Pareto chart is named after the Italian economist Vilfredo Pareto, who described the Pareto...
The Pareto chart is named after the Italian economist Vilfredo Pareto, who described the Pareto...
6.7K
01:20Actuarial Approach
75
The actuarial approach, a statistical method originally developed for life insurance risk assessment, is widely used to calculate survival rates in clinical and population studies. This method accounts for participants lost to follow-up or those who die from causes unrelated to the study, ensuring a more accurate representation of survival probabilities.
Consider the example of a high-risk surgical procedure with significant early-stage mortality. A two-year clinical study is conducted,...
Consider the example of a high-risk surgical procedure with significant early-stage mortality. A two-year clinical study is conducted,...
75
01:18Introduction To Survival Analysis
220
Survival analysis is a statistical method used to study time-to-event data, where the "event" might represent outcomes like death, disease relapse, system failure, or recovery. A unique feature of survival data is censoring, which occurs when the event of interest has not been observed for some individuals during the study period. This requires specialized techniques to handle incomplete data effectively.
The primary goal of survival analysis is to estimate survival time—the time...
The primary goal of survival analysis is to estimate survival time—the time...
220