Setting: Treatment of tuberculosis (TB) is critically dependent on adherence. Directly observed treatment (DOT) has been shown to be effective.
Objective: To determine operational treatment outcome using administrative treatment monitoring (ATM) to assess the need for more vigorous promotion of DOT.
Design: Cohort study in eastern Switzerland, where ATM was started in 2002. Bi-monthly progress forms and a treatment outcome form (after 6 months) were sent to the treating doctors. Forms not returned within 6 weeks were followed up with phone calls.
Results: Between 2002 and 2004, 98 (87.5%) of 112 new TB patients completed a 6-month treatment course. Eight elderly patients died of causes other than TB while on treatment, four travelled out of the region and two were lost to follow-up. Treating doctors opted for DOT in only seven cases.
Conclusion: Given the high success rate of 87.5% in our cohort, more vigorous promotion of DOT is not a priority for TB case management in eastern Switzerland. In our setting, ATM in collaboration with the family doctors offers a valuable alternative to the more time-consuming universal DOT.