title: [Survey of asthma control and perception in asthmatic outpatients of Beijing urban district].
abstract: OBJECTIVE
  To evaluate the status of asthma control and asthma perception in asthmatic outpatients of Beijing urban district.
  
  
  METHODS
  A questionnaire survey in a face-to-face setting was conducted among 360 asthmatic out-patients, 144 males and 316 females, aged (48 +/- 15), from June 2007 to December 2007 in 3 class 3 first level general hospitals in 3 Beijing urban districts.
  
  
  RESULTS
  Among 360 asthmatic patients, 325 (90.3%) enjoyed various kinds of social insurance. During the past year, 12.2% (44/360) of them were in hospital because of asthma exacerbation, 25.6% (92/360) of them had visited emergency department because of asthma exacerbation; the percentage of adults with lost workdays caused by asthma was 29.6% (65/220), and the percentage of children with lost school days was 26.9% (7/26); 87.8% (316/360) of the respondents had undergone a lung-function test, 29.2% (105/360) had ever used peak flow meter; 68.6% (247/360) of these patients had been used inhaled corticosteroids regularly for a long time, and 30.6% (110/360) of them achieved asthma control.
  
  
  CONCLUSIONS
  The levels of asthma control and asthma perception among the asthma patients in Beijing have been improved a lot. The asthma perception of the patients influences the control level greatly.
authors: Department of Respiratory Diseases, China-Japan Friendship Hospital, Beijing 100029, China.
authors: Nan
authors: N
authors: Su
authors: Chun-Hua
authors: CH
authors: Chi
authors: Xiu-Wen
authors: XW
authors: Dong
authors: Ying
authors: Y
authors: Nong
authors: Xin
authors: X
authors: Chen
authors: Hong-Xia
authors: HX
authors: Yu
authors: Guo-Liang
authors: GL
authors: Liu
authors: Jiang-Tao
authors: JT
authors: Lin
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001249:Asthma / Q000453:epidemiology* / Q000517:prevention & control / Q000523:psychology; D002681:China / Q000453:epidemiology; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D010045:Outpatients; D011795:Surveys and Questionnaires; D055815:Young Adult