Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi · 2003
[Factors influencing the diagnose on causes of dyspepsia in central area of Shaanxi province].
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Wang Xing, Zhang Kuan-xue, Luo Jin-yan, Men Bo-yuan, Zhou Yan
Аннотация
OBJECTIVE: To investigate the proportions of functional dyspepsia (FD) and structural diseases within the dyspeptic outpatients in hospitals of different ranking in central area Shaanxi province, and to explore the safety in adopting "symptom and treatment" algorithm used in Western countries.
METHODS: A clinical epidemiology survey was carried out by means of a stratified sample of 3 019 dyspeptic outpatients through standardized questionnaire. All of the patients were followed for 4 - 24 weeks, and finally received their diagnoses through a consistent criteria.
RESULTS: Proportionally, FD in all the outpatients took up 44.8% with 44.7% benign organic causes and 10.5% malignant diseases. In the patients who had marked alarm symptoms, the proportion of benign and malignant diseases rose to 52.1% and 29.2%, respectively. They were significantly higher than those without alarm symptoms (39.2%, 2.9%) (P < 0.01). All of the dyspeptic patients were divided into 7 groups according to different ages. 64.5% of FD patients were younger than 25 years and the rate of FD declined with age. It was found that only four patients below 35 years old had malignance. The number of cases increased significantly in age 35 - 45 group and reached 30.8% in 65 - 74 group.
CONCLUSION: There were some differences noticed within dyspeptic patterns between local area in China and Western countries, and the "symptom and treatment" approach was not entirely suitable to the local area in China.
METHODS: A clinical epidemiology survey was carried out by means of a stratified sample of 3 019 dyspeptic outpatients through standardized questionnaire. All of the patients were followed for 4 - 24 weeks, and finally received their diagnoses through a consistent criteria.
RESULTS: Proportionally, FD in all the outpatients took up 44.8% with 44.7% benign organic causes and 10.5% malignant diseases. In the patients who had marked alarm symptoms, the proportion of benign and malignant diseases rose to 52.1% and 29.2%, respectively. They were significantly higher than those without alarm symptoms (39.2%, 2.9%) (P < 0.01). All of the dyspeptic patients were divided into 7 groups according to different ages. 64.5% of FD patients were younger than 25 years and the rate of FD declined with age. It was found that only four patients below 35 years old had malignance. The number of cases increased significantly in age 35 - 45 group and reached 30.8% in 65 - 74 group.
CONCLUSION: There were some differences noticed within dyspeptic patterns between local area in China and Western countries, and the "symptom and treatment" approach was not entirely suitable to the local area in China.