Configure Dashboard Scope

Dear expert,

I don't know if someone can help me. We are working in PPM 5.0. We would like to add a new scope in the item dashboard, I mean, the standard system has the following scopes : all items, Active items & Proposals, Inactive Items, Active scalations ....

We have seen that it is possible to configure another item dashboards scope : PPM -> dashboard settings --> Define Dashboards scopes ,

I need a new dashboard scope but I need this only shows items with a right status, Is this possible?

Thanks anyway for your help!!!

Sara