Delayed Treatment of Tuberculosis in Taiwan
Author Information
Author(s): Chern Jimmy PS, Chen Duan-Rung, Wen Tzai-Hung
Primary Institution: National Taiwan University
Hypothesis
What factors contribute to delayed treatment of tuberculosis patients in Taiwan?
Conclusion
The study found that while TB control is generally acceptable in Taiwan, delayed treatment increases the risk of transmission.
Supporting Evidence
- The mean day of delayed treatment was 3.6 days.
- Most patients were treated immediately after diagnosis.
- The long tail of the power-law distribution indicated that extreme delays cannot be neglected.
- Delayed treatment was noted in 2,813 patients (8.8%).
- The percentage of patients experiencing long delays decreased significantly between 2002 and 2005.
Takeaway
This study looked at how long it takes for people diagnosed with tuberculosis to start treatment in Taiwan, and found that delays can lead to more people getting sick.
Methodology
The study analyzed records of tuberculosis cases treated in Taiwan from 2002 to 2005, focusing on treatment delays defined as starting treatment more than 7 days after diagnosis.
Potential Biases
Potential bias due to reliance on reported data from health facilities.
Limitations
The study did not differentiate between newly detected cases and relapses, and lacked data on drug resistance.
Participant Demographics
The study included 31,937 patients, with a male to female ratio of approximately 2.31, and a mean age of 66.5 years for males and 61.7 years for females.
Statistical Information
P-Value
p<0.001
Confidence Interval
1.04–1.45 for gender, 1.09–1.50 for treatment facilities
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website