As the disease is quite rare and not readily identified, duration between symptoms and diagnosis can be several months to over a year.
Stepwise regression analysis that included age, WC, SBP, duration of HD, WBC, adjusted-Ca, IP, β2MG, and TG identified duration of HD, β2MG and TG as significant and independent determinants of C1q.
Both regression analyses identified duration of untreated psychosis and early changes in insight and psychopathology as predictors of good outcome (Tables 4 and 5).
Denote the start and end times of each identified duration by (tstarton, tendon) for Don and (tstartoff, tendoff) for Doff, respectively.
The following three risk factors for catheter-related infections were identified: duration of catheterization, length of stay in ICU and manipulation of the stopcock.
Several other studies have also identified duration of tobacco use as a relevant factor [ 10– 15].
Analysis identified duration of screening sensitivity as a key variable that may be unavailable from clinical trials.
We used multistate life tables (MSLT) to identify duration of cognitive impairment in the synthetic (imaginary) cohort of a life table (see Fig. 1).
While this study has identified pain duration and KPS as prognostic indicators, there may be other factors of a physical or psychological nature that are stronger predictors of outcome for PFP.
In brief, we identified frequency, duration, and intensity of different types of major activities in the domains of active commuting (cycling and walking) and LTPA (cycling, walking, gardening, do-it-yourself activities, dancing, yoga, any other physical activity, and up to four sports).
