There are few epidemiological analyses on mental illness deaths among Chinese residents. As an economically developed region, Shanghai has more complete health information system, which can provide data support for deeper analysis of smaller categorical disease characteristics and causes of death among residents, and analysis of the circumstances and trends of deaths related to mental disorders among women in Shanghai will help to understand the local burden of mental disorders in women.

To analyze the death status and trend of mental disorders among female residents in Pudong New Area of Shanghai from 2005 to 2021.

Cause of death monitoring data of registered residents of the whole population in Pudong New Area from 2005 to 2021 were collated, and deaths of local female residents with mental disorders were analyzed by using indicators such as crude mortality rate, standardized mortality rate, years of life loss and rate of life loss, and annual percentage change (APC) and average annual percentage change (AAPC) were calculated by using Joinpont regression model for trend analysis.

From 2005 to 2021, there were 1 165 female deaths from mental disorders in Pudong New Area of Shanghai, accounting for 0.32% of the total deaths in the same period. The crude mortality rate was 4.82/100 000, and the standardized mortality rate was 1.85/100 000. The crude mortality rate of female mental disorders in Pudong New Area of Shanghai showed a downward trend from 2005 to 2012 (APC=-13.05%, P=0.002), and an upward trend from 2012 to 2021 (APC=7.66%, P=0.012). The standardized mortality rate showed a downward trend from 2005 to 2012 (APC=-16.79%, P<0.001), and a overall downward trend from 2005 to 2021 (AAPC=-4.93%, P=0.009). The life loss rate showed a downward trend from 2005 to 2012 (APC=-13.79%, P<0.001), and an upward trend from 2012 to 2021 (APC=6.93%, P=0.011). From 2005 to 2021, the death age of female mental disorders in Pudong New Area of Shanghai was 50.8-105.8 years old, and the death age distribution was dominated by ≥80 years old (79.48%), and the death rate of female mental disorders ≥80 years old showed an overall upward trend (AAPC=0.98%, P=0.027). From 2005 to 2021, the proportion of women who died at aged 70-79 with mental disorders was 16.57%. The death rate (AAPC=-5.13%, P=0.026), crude mortality rate (AAPC=-7.20%, P=0.003) and life loss rate (AAPC=-6.89%, P=0.005) showed a downward trend as a whole.

From 2005 to 2021, the standardized mortality rate of female mental disorders in Pudong New Area of Shanghai showed a downward trend as a whole, but the death rate of female mental disorders≥80 years old showed an overall upward trend. The burden of mental disorders among elderly female residents deserves attention of local authorities. Promoting the mental health of elderly women is conducive to improving the health level of local women.

我国居民精神障碍死亡相关流行病学分析较少，上海作为经济发达地区，居民健康信息化较为完善，能够为深层次分析居民更小分类的疾病特征和死亡原因提供数据支撑，且分析上海市女性精神障碍死亡情况及趋势有助于了解当地女性精神障碍疾病负担。

分析2005—2021年上海市浦东新区女性居民精神障碍死亡情况及其趋势。

整理2005—2021年浦东新区全人口户籍居民死因监测资料，采用粗死亡率、标化死亡率、减寿年数和减寿率等指标分析当地女性居民精神障碍死亡情况，并采用Joinpont回归模型计算年度变化百分比（APC）和平均年度变化百分比（AAPC）进行趋势分析。

2005—2021年上海市浦东新区女性精神障碍死亡1 165例，占同期总死亡人数的0.32%，粗死亡率为4.82/10万，标化死亡率为1.85/10万。上海市浦东新区女性精神障碍粗死亡率2005—2012年呈下降趋势（APC=-13.05%，P=0.002），2012—2021年呈上升趋势（APC=7.66%，P=0.012）；标化死亡率2005—2012年呈下降趋势（APC=-16.79%，P<0.001），2005—2021年整体呈下降趋势（AAPC=-4.93%，P=0.009）；减寿率2005—2012年呈下降趋势（APC=-13.79%，P<0.001），2012—2021年呈上升趋势（APC=6.93%，P=0.011）。2005—2021年上海市浦东新区女性精神障碍死亡年龄为50.8~105.8岁，死亡年龄分布以≥80岁为主（79.48%），且≥80岁女性精神障碍死亡比例整体呈上升趋势（AAPC=0.98%，P=0.027）；70~79岁女性精神障碍死亡比例为16.57%，其死亡比例（AAPC=-5.13%，P=0.026）、粗死亡率（AAPC=-7.20%，P=0.003）和减寿率（AAPC=-6.89%，P=0.005）整体均呈下降趋势。

2005—2021年上海市浦东新区女性精神障碍标化死亡率整体呈下降趋势，但高龄（≥80岁）女性精神障碍死亡比例整体呈上升趋势。高龄女性居民精神障碍疾病负担值得当地重点关注，促进高龄女性精神健康有益于提高当地女性健康水平。