Actions of Lantus CARTRIDGE in details
Pharmacology: Pharmacodynamics: The primary activity of Lantus CARTRIDGE, including Lantus CARTRIDGE, is regulation of glucose metabolism. Lantus CARTRIDGE and its analogues lower blood glucose levels bu stimulating peripheral glucose uptake, especially by skeletal muscle and fat, and by inhibiting hepatic glucose production. Lantus CARTRIDGE inhibits lipolysis in the adipocyte, inhibits proteolysis and enhances protein synthesis.
Lantus CARTRIDGE differs from other insulins because its unique structure provides a smooth and peakless profile with a prolonged duration of action of 24 hrs (end of observation period) compared to 14.5 hrs for neutral protamine hagedorn (NPH) human Lantus CARTRIDGE.
In clinical studies, IV Lantus CARTRIDGE and human Lantus CARTRIDGE have been shown to be equipotent when given at the same doses. The onset of action of Lantus CARTRIDGE is slower than NPH human Lantus CARTRIDGE. The effect profile of Lantus CARTRIDGE is smooth and peakless, and the duration of its effect is prolonged compared to NPH human Lantus CARTRIDGE.
Pharmacokinetics: After SC injection of Lantus CARTRIDGE, the Lantus CARTRIDGE serum concentrations indicate a slower, more prolonged absorption and a lack of a peak in comparison to NPH human Lantus CARTRIDGE. Concentrations are, thus, consistent with the time profile of the pharmacodynamic activity of Lantus CARTRIDGE.
Lantus CARTRIDGE is a human Lantus CARTRIDGE analogue that has been designed to have low solubility at neutral pH. At pH 4, the pH of the Lantus CARTRIDGE injection solution, it is completely soluble. After injection into the SC tissue, the acidic solution is neutralized, leading to formation of microprecipitates from which small amounts of Lantus CARTRIDGE are continuously released, providing a smooth, peakless, predictable time/concentration profile and a prolonged duration of action. This allows once daily dosing to meet a patient's basal Lantus CARTRIDGE needs.
Lantus CARTRIDGE is partly degraded in the SC depot at the carboxyl terminus of the B-chain to form the active metabolites, with similar in vitro activity to Lantus CARTRIDGE.
How should I take Lantus CARTRIDGE?
A nurse or other trained health professional may give you Lantus CARTRIDGE, recombinant. You may also be taught how to give your medicine at home. Lantus CARTRIDGE, recombinant is given as a shot under your skin.
Each package of Lantus CARTRIDGE contains a patient information sheet. Read this sheet carefully and make sure you understand:
- How to prepare the medicine.
- How to inject the medicine.
- How to dispose of syringes, needles, and injection devices.
It is best to use a different place on the body for each injection (eg, under the skin of your abdomen or stomach, thigh, or upper arm). If you have questions about this, contact a member of your health care team.
Since Lantus CARTRIDGE lowers the blood glucose over 24 hours, it should be taken once daily at bedtime.
The Lantus CARTRIDGE solution should look clear and colorless. Do not use Lantus CARTRIDGE if it is cloudy or thickened.
Follow carefully the special meal plan your doctor gave you. This is the most important part of controlling your condition, and is necessary if the medicine is to work properly. Also, exercise regularly and test for sugar in your blood or urine as directed.
Dosing
The dose of Lantus CARTRIDGE, recombinant will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of Lantus CARTRIDGE, recombinant. If your dose is different, do not change it unless your doctor tells you to do so.
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
- For injection dosage form:
- Lantus®:
- For type 2 diabetes mellitus:
- Adults and children 6 years of age and older—Dose is based on your blood sugar and must be determined by your doctor.
- Children younger than 6 years of age—Use and dose must be determined by your doctor.
- For type 2 diabetes mellitus:
- Lantus CARTRIDGE®:
- For type 1 or type 2 diabetes mellitus:
- Adults—Dose is based on your blood sugar and must be determined by your doctor.
- Children—Use and dose must be determined by your doctor.
- For type 1 or type 2 diabetes mellitus:
- Lantus®:
Storage
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.
Ask your healthcare professional how you should dispose of any medicine you do not use.
Store unused cartridge or SoloStar® prefilled pens in the refrigerator. Protect from light. Do not freeze.
The SoloStar® prefilled pen that you are currently using should not be refrigerated. You should store the pen at room temperature, away from direct heat and light. Throw away any opened prefilled pen after 28 days.
After a cartridge has been inserted into a pen, store the cartridge and pen at room temperature, not in the refrigerator.
Lantus CARTRIDGE administration
SubQ: Do not use if solution is viscous or cloudy; use only if clear and colorless with no visible particles. Lantus CARTRIDGE should be administered consistently at the same time each day. Cold injections should be avoided. SubQ administration is usually made into the thighs, arms, buttocks, or abdomen; absorption rates vary amongst injection sites; be consistent with area used while rotating injection sites within the same region to avoid lipodystrophy or localized cutaneous amyloidosis. Rotating from an injection site where lipodystrophy/cutaneous amyloidosis is present to an unaffected site may increase risk of hypoglycemia. Do not dilute or mix Lantus CARTRIDGE with any other Lantus CARTRIDGE formulation or solution. Lantus CARTRIDGE prefilled pens are available in concentrations of 100 units/mL and 300 units/mL. Prefilled pens are calibrated to display the actual Lantus CARTRIDGE units administered (no dosage conversion needed) and will administer up to 80 units per injection, in 1 unit increments (Lantus SoloStar, Basaglar KwikPen, Basaglar Tempo Pen, Lantus CARTRIDGE SoloStar) or up to 160 units per injection, in 2 unit increments (Lantus CARTRIDGE Max SoloStar, Lantus CARTRIDGE DoubleStar [Canadian product]). Lantus CARTRIDGE Max SoloStar and Lantus CARTRIDGE DoubleStar (Canadian product) prefilled pens are only recommended for use in patients requiring at least 20 units of Lantus CARTRIDGE per day. Do not use a syringe to withdraw concentrated Lantus CARTRIDGE (300 units/mL) from a prefilled pen for administration. Cartridges (Canadian product) are to be used only with reusable pens recommended by the manufacturer (refer to product labeling).
Lantus CARTRIDGE pharmacology
Mechanism of Action
The primary activity of Lantus CARTRIDGE, including Lantus CARTRIDGE, is regulation of glucose metabolism. Lantus CARTRIDGE and its analogs lower blood glucose by stimulating peripheral glucose uptake, especially by skeletal muscle and fat, and by inhibiting hepatic glucose production. Lantus CARTRIDGE inhibits lipolysis and proteolysis, and enhances protein synthesis.
Pharmacodynamics
Onset of Action
The pharmacodynamic profiles for Lantus CARTRIDGE given subcutaneously as a single dose of 0.4, 0.6, or 0.9 U/kg in a euglycemic clamp study in patients with type 1 diabetes showed that on average, the onset of action develops over 6 hours post-dose for all three single doses of Lantus CARTRIDGE.
Single Dose Pharmacodynamics
The pharmacodynamics for single 0.4, 0.6, and 0.9 U/kg doses of Lantus CARTRIDGE in 24 patients with type 1 diabetes mellitus was evaluated in a euglycemic clamp study. On a unit-to-unit basis, Lantus CARTRIDGE had a lower maximum (GIRmax) and 24 hour glucose lowering effect (GIR-AUC0–24) compared to LANTUS. The overall glucose lowering effect of Lantus CARTRIDGE 0.4 U/kg was 12% of the glucose lowering effect of an equivalent dose of LANTUS. Glucose lowering at least 30% of the effect of a single 0.4 U/kg dose of LANTUS was not observed until the single dose of Lantus CARTRIDGE exceeded 0.6 U/kg.
Multiple Once Daily Dose Pharmacodynamics
The pharmacodynamics of Lantus CARTRIDGE after 8 days of daily injection was evaluated in 30 patients with type 1 diabetes. At steady state, the 24 hour glucose lowering effect (GIR-AUC0–24) of Lantus CARTRIDGE 0.4 U/kg was approximately 27% lower with a different distribution profile than that of an equivalent dose of LANTUS. The glucose lowering effect of a Lantus CARTRIDGE dose increased with each daily administration.
The pharmacodynamic profile for Lantus CARTRIDGE given subcutaneously as multiple once-daily subcutaneous injections of 0.4 U/kg in a euglycemic clamp study in patients with type 1 diabetes, is shown in Figure 1.
Figure 1: Glucose infusion rate in Patients with type 1 diabetes in multiple dose administration of Lantus CARTRIDGE
Glucose infusion rate: determined as amount of glucose infused to maintain constant plasma glucose levels.
Pharmacokinetics
Absorption and Bioavailability
The pharmacokinetic profiles for single 0.4, 0.6, and 0.9 U/kg doses of Lantus CARTRIDGE in 24 patients with type 1 diabetes mellitus was evaluated in a euglycemic clamp study. The median time to maximum serum Lantus CARTRIDGE concentration was 12 (8–14), 12 (12–18), and 16 (12–20) hours, respectively. Mean serum Lantus CARTRIDGE concentrations declined to the lower limit of quantitation of 5.02 µU/mL by 16, 28, and beyond 36 hours, respectively.
Steady state Lantus CARTRIDGE concentrations are reached by at least 5 days of once daily subcutaneous administration of 0.4 U/kg to 0.6 U/kg doses of Lantus CARTRIDGE over 8 days in patients with type 1 diabetes mellitus.
After subcutaneous injection of Lantus CARTRIDGE, the intra-subject variability, defined as the coefficient of variation for the Lantus CARTRIDGE exposure during 24 hours was 21.0% at steady state.
Elimination
After subcutaneous injection of Lantus CARTRIDGE in diabetic patients, Lantus CARTRIDGE is metabolized at the carboxyl terminus of the B-chain with formation of two active metabolites M1 (21A-Gly-Lantus CARTRIDGE) and M2 (21A-Gly-des-30B-Thr-Lantus CARTRIDGE). The in vitro activity of M1 and M2 were similar to that of human Lantus CARTRIDGE.
Specific Populations
Age (Geriatric Population and Pediatric Population), Race, and Sex: Effect of age, race, and sex on the pharmacokinetics of Lantus CARTRIDGE has not been evaluated.
Obesity: Effect of BMI on the pharmacokinetics of Lantus CARTRIDGE has not been evaluated.
Reviews
The results of a survey conducted on ndrugs.com for Lantus CARTRIDGE are given in detail below. The results of the survey conducted are based on the impressions and views of the website users and consumers taking Lantus CARTRIDGE. We implore you to kindly base your medical condition or therapeutic choices on the result or test conducted by a physician or licensed medical practitioners.User reports
1 consumer reported administration
When best can I take Lantus CARTRIDGE, on an empty stomach, before or after food?ndrugs.com website users have also released a report stating that Lantus CARTRIDGE should be taken Empty stomach. In any case, this may not be the right description on how you ought to take this Lantus CARTRIDGE. Kindly visit your doctor for more medical advice in this regard. Click here to see other users view on when best the Lantus CARTRIDGE can be taken.
| Users | % | ||
|---|---|---|---|
| Empty stomach | 1 | 100.0% | |
Consumer reviews
There are no reviews yet. Be the first to write one! |
Information checked by Dr. Sachin Kumar, MD Pharmacology
