Due to the short duration of the action of the Apidra® preparation, patients with diabetes mellitus require additionally either the introduction of insulin of medium duration, or the infusion of insulin with an insulin pump, to maintain adequate glycemic control.
Any changes in insulin therapy should be done with caution and only under the supervision of a physician. Change in the concentration of insulin, the insulin producer, the type of insulin (soluble human insulin, insulin-isophane, insulin analogs), insulin species (insulin of animal origin, human insulin) or insulin production method (insulin, recombinant DNA, or animal insulin) may require a change in the dose of insulin.It may also be necessary to change the doses of simultaneously taken oral hypoglycemic agents.
The need for insulin can change during intercurrent illness, as a result of emotional overload or stress. The use of inadequate insulin doses or discontinuation of treatment, especially in patients with type 1 diabetes, can lead to the development of hyperglycemia and diabetic ketoacidosis - conditions that are potentially life threatening.
Hypoglycaemia
The time through which hypoglycemia develops depends on the speed of onset of the effect of the insulin used and, in this connection, changes when the treatment regimen is changed.
Conditions that can change or make less pronounced the precursors of hypoglycemia include: intensification of insulin therapy and significant improvement in glycemic control, gradual development of hypoglycemia, elderly patient, neuropathy of the autonomic nervous system, prolonged existence of diabetes mellitus, administration of certain medications (see. section "Interaction with other drugs").
Such situations can lead to the development of severe hypoglycemia (and possibly to loss of consciousness) before the patient realizes that he is developing hypoglycemia.
Correction of insulin doses may also be required if patients increase physical activity or change their usual eating patterns. Physical exercise performed immediately after a meal can increase the risk of developing hypoglycemia. Compared to soluble human insulin, hypoglycemia may develop earlier after the injection of fast acting insulin analogues.
Uncompensated hypoglycemic or hyperglycaemic reactions can lead to loss of consciousness, coma development or death.
Renal insufficiency
The need for Apidra®, like all other insulins, may decrease as renal failure progresses.
Liver failure
In patients with hepatic insufficiency, the need for insulin is reduced due to a decrease in the ability to gluconeogenesis in the liver and slowing down the metabolism of insulin.
Elderly patients
Impaired renal function in the elderly can lead to a decrease in the need for insulin.
Older patients may have difficulty recognizing signs of developing hypoglycemia.
Children and teens
The drug Apidra ® can be used in children over 6 years and adolescents. Clinical information on the use of the drug in children younger than 6 years is limited.
Pharmacokinetic and pharmacodynamic properties of glulisin insulin have been studied in children (7-11 years) and adolescents (12-16 years old) with type 1 diabetes mellitus. In both age groups insulin glulisin was quickly absorbed, and the rate of its absorption did not differ from that in adults (healthy volunteers and patients with type 1 diabetes mellitus). As in adults, in both age groups of children and adolescents when administered directly before a meal test insulin glulisin provides better control of blood glucose after eating than soluble human insulin.
After the beginning of use, the bottles, pre-filled OptiSet® syringes, cartridges or cartridge systems of OpticKlik® should be stored at a temperature not higher than + 25 ° C in a place protected from light and out of reach of children. Do not chill (the introduction of chilled insulin is more painful).To protect against exposure to light, you should store the bottle, the pre-filled OptiSet® pen, the cartridge or the OpticKlik® cartridge systems in your own carton.
Shelf life of the drug in the vial, cartridge, OptiKlik® cartridge system or the OptSet® pen-handle after the first use is 4 weeks. It is recommended to mark the date of the first injection of the drug on the label.
Instructions for use and circulation
Since Apidra® is a solution, resuspension is not required before use.
Bottles
Vials of the drug Apidra® are intended for use with insulin syringes with a corresponding scale of units and for use with a pump insulin system.
Inspect the bottle before use. It should only be used if the solution is clear, colorless and free of visible solids. Continuous subcutaneous infusion with a pump system The Apidra® preparation can be used to perform continuous subcutaneous insulin infusion (NPII) using a pump system,suitable for infusion of insulin with appropriate catheters and reservoirs.
Infusion set and reservoir should be replaced every 48 hours in accordance with the rules of asepsis.
Patients receiving Apidra® by NPII should have an alternative insulin in reserve in the event of a pump system failure.
Pre-filled Optic syringe pens®
Before use, inspect the cartridge inside the syringe pen. It should only be used if the solution is clear, colorless, contains no visible solid particles and resembles water in a consistency.
The empty OptiSet® syringes should not be reused and must be destroyed.
To prevent infection, a pre-filled syringe pen should only be used by one patient and not transferred to another person.
Handling of OptiSet® syringe-pen
Carefully read the usage information before using the OptiSet® syringe pen.
Important information on using OptiSet® pen syringes
- Always use a new needle every time you use it. Use only needles that are suitable for the OptiSet® pen.
- Before each injection, always test the ready-made syringe-pen for use (see below).
- If a new OptiSet® pen is used, the readiness check should be carried out using 8 units preset by the manufacturer.
- The dose selector can only be rotated in one direction.
- Never turn the dose selector (dose change) after pressing the injection pushbutton.
- This insulin syringe pen is intended only for patients. You can not betray her to another person.
- If another person injects the patient, he needs to take extra care to avoid accidentally injuring the needle and infecting the infectious disease.
- Never use a damaged OptiSet® syringe, or if you are not sure of its serviceability.
- Always have a spare OptiSet® pen in case your OpSet® pen is damaged or lost.
Insulin testing
After removing the cap from the syringe pen, the labeling on the insulin tank must be checked to make sure it contains the proper insulin.You should also check the appearance of insulin: the insulin solution should be clear, colorless, free of visible solids and have a consistency similar to water. Do not use the OptiSet® syringe if the insulin solution is cloudy, has a color or foreign matter.
Attaching the needle
After removing the cap, you should carefully and tightly connect the needle to the syringe pen. Check the availability of the syringe pen for use.
Before each injection, it is necessary to check the readiness of the syringe pen for use.
For a new and unused syringe pen, the dose indicator should stand on the figure 8, as was previously set by the manufacturer.
If a syringe pen is used, the dispenser should be rotated until the dose indicator stops at 2. The dispenser will rotate in only one direction. Pull out the fully-actuated button to dial the dose. Never rotate the dose selector after the start button is pulled out.
The outer and inner needle caps must be removed. Save the outer cap to remove the used needle.
Holding the syringe handle with the needle pointing upwards, gently tap with your finger on the insulin reservoir so that the air bubbles rise up towards the needle.
Then press the start button all the way.
If a drop of insulin is released from the tip of the needle, the syringe-pen and the needle function correctly.
If a drop of insulin is not displayed at the tip of the needle, repeat the readiness check of the syringe pen until the insulin appears on the tip of the needle.
Selecting an insulin dose
A dose of 2 units up to 40 units can be set in increments of 2 units. If a dose exceeding 40 units is required, it must be administered in two or more injections. Make sure you have enough insulin for the right dose.
The scale of the residual insulin on a transparent container for insulin shows how much, approximately, the insulin remains in the OpSet® syringe. This scale can not be used to take a dose of insulin.
If the black piston is at the beginning of a colored strip, then there are about 40 units of insulin.
If the black piston is at the end of a colored strip, then there are about 20 units of insulin.
The dose selector should be rotated until the arrow-dose indicator indicates the desired dose.
Insulin Dose Fence
The injection button must be pulled to the limit to fill the insulin pen.
Check to see if the correct dose has been dialed. Note that the button is shifted according to the amount of insulin left in the insulin container.
The start button allows you to check which dose is dialed. During the test, the start button must be kept under tension. The last visible wide line on the start button shows the amount of insulin taken. When the start button is held, only the upper part of this wide line is visible.
Introduction of insulin
Specially trained personnel should explain the technique of injecting to the patient.
The needle must be administered subcutaneously.
Press the injection button to the limit. The click will stop when the injection pushbutton is depressed. Then press the injection button for 10 seconds before pulling the needle out of the skin. This will ensure the introduction of the entire dose of insulin.
Removing the needle
After each injection, the needle should be removed from the syringe-pen and discarded. This will prevent infection, as well as leakage of insulin, air intake and possible blockage of the needle. Needles should not be reused.
After this, it is necessary to put back the cap for the syringe pen.
Cartridges
Cartridges should be used together with an insulin syringe pen, such as Optipen® Pro1 or ClickStar®, and as recommended in the information provided by the device manufacturer. They should not be used with other reusable syringes, as the dosing accuracy was only established with the Optipen® Pro1 and the ClickSTAR® syringes.
The manufacturer's instructions for the use of the Optipen® Pro1 or the ClickSTART® syringe for loading the cartridge, attaching the needle and performing insulin injection should be strictly followed. Inspect the cartridge before use. It should only be used if the solution is clear, colorless, free of visible solids. Before inserting the cartridge into the reusable syringe pen, the cartridge should be at room temperature for 1-2 hours.Before carrying out the injection, the air bubbles should be able to escape from the cartridge (see the instructions for using the syringe pen). Instructions for the use of the syringe handle must be strictly followed. Empty empty cartridges can not be refilled. If the Optipen® Pro1 or the ClickStart® syringe is damaged, it can not be used.
If the syringe pen does not work properly, the solution may be recruited from the cartridge into a plastic syringe suitable for insulin at a concentration of 100 U / ml and administered to the patient.
To prevent infection, the reusable syringe pen should only be used by the same patient.
OptiKlik® cartridge system
The OptiKlik® cartridge system is a glass cartridge containing 3 ml of glulisin insulin solution, which is fixed in a transparent plastic container with an attached piston mechanism.
The OptikKlik® cartridge system should be used together with the Optiklik® syringe handle in accordance with the recommendations in the information provided by the device manufacturer.
The manufacturer's instructions on the use of the Optiklik® syringe for loading the cartridge system, attaching the needle and performing insulin injection should be carried out exactly.
If the OptiKlik® syringe is damaged or does not work properly, as a result of a mechanical defect, it must be replaced with a new one.
Before installing the cartridge system into the OptiKlik ® syringe, it should be at room temperature for 1-2 hours. Inspect the cartridge system before installation. It should only be used if the solution is clear, colorless, free of visible solids. Before carrying out the injection, the air bubbles should be removed from the cartridge system (see the instructions for using the syringe pen). Empty empty cartridges can not be refilled.
If the syringe pen does not work correctly, the solution can be recruited from the cartridge system into a plastic syringe suitable for insulin at a concentration of 100 U / ml and administered to the patient.
To prevent infection, the reusable syringe pen should only be used for one patient.