Answer
Yes — set up and run the 'Shrink LOB Segments' Database Task specifically built for this. Create a Database Task configured for the Shrink LOB Segments job, then create a Schedule to run it. Important practical notes: schedule it for a genuinely non-peak time, since the first run against a large amount of accumulated LOB data can take a very long time (potentially around two days); after that initial run, scheduling it weekly or monthly (depending on how fast your LOB data grows) keeps it under control going forward.