Sixteen studies only monitored patients over a period of 24 to 54 weeks. Only 1 study, which compared insulin detemir and human insulin in adults, lasted 24 months. Human insulin not used in the best possible way In addition frequently, IQWiG found that the procedure schemes differed in the individual studies. Specifically, the regularity of the insulin shots varied. It was notable that patients received specifications on the usage of long-acting human insulin particularly, which prevented them from injecting this type of insulin in a manner that is customary and recommended in Germany.Start and send acne on its way now, forever! DISCLAIMER: This information is not presented by a medical practitioner and is definitely for educational and informational purposes only. The content is not intended to be a replacement for professional medical advice, diagnosis, or acne treatments. Often seek the assistance of your physician or other qualified health care provider with any questions you might have regarding a medical condition.