Another treatment option is active surveillance, in which treatment is initially deferred, then initiated if the disease progresses.
The updated results of EORTC 30891 comparing immediate ADT to deferred treatment initiated at the time of symptomatic disease progression or life-threatening complications showed a modest improvement in overall survival (HR= 1.21) favouring immediate treatment.
In smear negative suspects without previous history of tuberculosis, the clinical-radiographic score can be used as a tool to assess the probability of pulmonary tuberculosis and to guide the decision to initiate or defer treatment or to requesting additional tests.
In an observational study of asymptomatic HIV patients with CD4+ counts of 351 to 500 cells/µl, deferring HAART vs. initiating early HAART was associated with a mortality ratio of 1.7 [23].
Like the iPad application, NOOK for iPhone users can initiate, accept and defer eBook lending right inside the app.
The START trial randomized patients with CD4 counts over 500 cell/mm to either initiate cART or defer treatment until CD4 dropped to 350 cells/mm or less.
However, because many elderly patients often defer to the doctor to initiate involvement in medical decisions [ 9- 15], this may prove to be a difficult task.
In addition, 17% of the children in whom ART was deferred had been initiated on ART by the time of measuring the immune response to the primary series of PCV.
The solution to this is for physicians to initiate the counseling, and then defer to others better suited to address the details.
You only need to trust one app with your SSH keys – eg, ConnectBot – and all other apps defer to it for signing the cryptographic-challenges required to initiate an SSH session.
