Clinical impact of Mycobacterium tuberculosis W-Beijing genotype strain infection on aged patients in Taiwan.
The impact of W-Beijing genotype Mycobacterium tuberculosis on treatment outcome was evaluated in 249 newly diagnosed tuberculosis patients. No significant difference in the treatment outcome was found between the W-Beijing and non-W-Beijing groups. However, a poor outcome was more common in the elderly patients (>or=65 years) infected with the W-Beijing strain.
Feng
Jia-Yih
JY
Chest Department, Taipei Veterans General Hospital, Taipei, Taiwan.
Su
Wei-Juin
WJ
Tsai
Cheng-Chien
CC
Chang
Shi-Chuan
SC
D000367:Age Factors; D000368:Aged; D000995:Antitubercular Agents / Q000627:therapeutic use; D005838:Genotype; D006801:Humans; D008875:Middle Aged; D009169:Mycobacterium tuberculosis / Q000235:genetics*; D012008:Recurrence; D012044:Regression Analysis; D013624:Taiwan; D016896:Treatment Outcome; D014397:Tuberculosis, Pulmonary / Q000382:microbiology*
D000995:Antitubercular Agents