Finding Dependencies with Sysdepends

We are working on a a database "rethinking" project. As we go about the change process we want to make sure that as we "fix stuff" we don't break other "stuff." Here is a quick query I wrote using sysdepends to help ensure that we don't leave anything orphaned during our database revamping:

select b.name as ObjectName,
c.name as DependantObjectName,
c.xtype as DependantObjectType
from sysdepends a
inner join sysobjects b
on a.id = b.id
inner join sysobjects c
on a.depid = c.id
where b.name = 'YourStoredProcedureNameHere'
group by b.name, c.name, c.xtype