Wilson Disease in the South Chinese Han Population
Bibliographic record
Abstract
PURPOSE: to prospectively investigate the incidence and prevalence of Wilson disease (Wd) in Chinese han population in anhui province, to analyze the genetic mutations in individuals with Wd, and to provide basic epidemiological data regarding Wd in this Chinese han population. METHODS: between november 2008 and June 2010, individuals aged from 7 to 75 years were screened for the cornea K-f ring in both eyes using slit lamp examination and random sampling methods based on age stratification and cluster level 1. the participants were from anhui province’s hanshan County, Jinzhai County, and lixin County. the clinical manifestations of the brain, liver, kidney, skin, and other organs in each individual were also determined. individuals with positive K-f rings and clinical manifestations indicative of Wd underwent copper biochemistry evaluations, abdominal ultrasound testing, and ATP7B gene mutation screening to confirm or exclude the diagnosis of Wd. RESULTS: of 153,370 individuals investigated in this study, nine were diagnosed with Wd. in these Wd individuals, three cases had neurological symptoms, one has hepatic symptoms, one was hepatic and neurological combined, and the other four cases were presymptomatic. of the eight individuals in whom genetic mutations were detected, seven individuals had mutations in the ATP7B gene. the other individual had no ATP7B gene mutations but her copper biochemical test results met the diagnostic criteria for Wd. the incidence and prevalence of Wd in this population were approximately 1.96/100,000 and 5.87/100,000 respectively. CONCLUSION: the Chinese han population had a higher average prevalence of Wd than the populations of the united States or europe.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.009 | 0.006 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.003 | 0.003 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.003 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; both teacher heads agree on what is shown here.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".