Re: [NMusers] Transit Compartment Model for PK with Multiple Doses

2010-07-29 Thread Jan-Stefan Van der Walt
On 28 July 2010 16:54, Jan-Stefan Van der Walt janstefan.vanderw...@gmail.com wrote: Dear Matt, In my experience, using ADVAN13 (NONMEM7) reduces the estimation time for the transit compartment model. Also, you can use DOSTIM to capture the time of doses specified using the ADDL data item

Re: [NMusers] Transit Compartment Model for PK with Multiple Doses

2010-07-28 Thread Jan-Stefan Van der Walt
Dear Matt, In my experience, using ADVAN13 (NONMEM7) reduces the estimation time for the transit compartment model. Also, you can use DOSTIM to capture the time of doses specified using the ADDL data item when using the analytical solution published by Savic et al. Regards from Uppsala,

Re: [NMusers] Transit Compartment Model for PK with Multiple Doses

2010-07-17 Thread Justin Wilkins
Dear Matt, We published a multiple-dose implementation of the transit model a little while back which may be of help (although it uses the mathematical solution from Savic et al 2007, and assumes the entire bioavailable dose has left the absorption compartment before the next dose is given). I'm