To provide a theoretical basis for improving the monitoring and management of hepatitis B case data in Qinghai by analyzing the duplicate reporting (re-reporting) of hepatitis B cases in Qinghai from 2018 to 2022.
The data of cases with reported disease type of hepatitis B in Qinghai Province from 2018 to 2022 were collected through the National Notifiable Disease Reporting System (NNDRS), and five types of double-checking rules were set to check hepatitis B cases by using R4.3.2 software , and the restated caseswere further analysedusing χ2 test and Cochran-Armitage trend test.
The cumulative number of repeated reported hepatitis B cases in Qinghai Province from 2018 to 2022 was 6 107 (13.01%), and when the time span of the hepatitis B cases included in the study ranged from 1 to 5 years, the restatement rates were 3.76%, 6.90%, 9.31%, 11.39%, and 13.01%, respectively, and the restatement rate was higher the longer the time span of the included cases (Z=57.931,P<0.001). When the time span of the included cases was 5 years, the restatement rates of the eight cities and states in Qinghai Province ranged from 9.45% to 15.25%, and the restatement rates of acute, chronic, and unclassified hepatitis B cases were 11.79%, 13.06% and 12.58%, respectively.
There is a more serious inter-regional and inter-annual restatement of hepatitis B cases reported in Qinghai Province from 2018-2022, and hepatitis B checking should be strengthened at all levels and in all departments, and targeted measures should be taken to reduce the situation of repeated reporting and improve the monitoring and management of hepatitis B cases.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |