Virkningen af Liprolog blev sammenlignet med Humulin R (et opløseligt rekombinant DNA humant insulin) ved tilsætning til en eller to daglige doser langtidsvirkende insuliner.
The effectiveness of Liprolog was compared with that of Humulin R (a soluble recombinant DNA human insulin), when they were added to long-acting insulins given once or twice a day.