JavaScript hooks?

You can also achieve this by adding the script in the script center. No coding required.

But it’s also quite easy with code. Here you can find more information about hooks:
https://complianz.io/developers-guide-for-third-party-integrations/

A practical example, which checks the consent on a status change:

document.addEventListener("cmplz_status_change", function (){
    if ( cmplz_has_consent('statistics') ) {
        //run statistics script
    }
});

Perfect, thanks!