antidiabetic agents Flashcards
Humulin NPH, Novolin NPH
Neutral Protamine Hagedorn insulin OTC
- intermediate-acting: onset 1hr and DOA 18hr
- a.k.a. isophane insulin
Humulin R, Novolin R
regular insulin OTC
-rapid-acting: onset 30min and DOA 8hr
protamine
a protein that extends the DOA of insulin
Humulin 70/30, Novolin 70/30
intermediate-acting insulin OTC
- 70%NPH, 30%regular
- onset 30min, DOA 18hr
insulin analogs (5)
-insulin that has had its amino acid sequence altered (Rx only) Humalog Novolog Apidra Lantus Levemir
rapid-acting insulin analogs
-onset 15min, DOA 3hr
-use 15min before a meal
Humalog
Novolog
Apidra
long-acting insulin analogs
-onset 1hr, DOA 24 hr
Lantus
Levemir
Humalog
insulin lispro
-rapid-acting insulin analog
Novolog
insulin aspart
-rapid-acting insulin analog
Apidra
insuline glulisine
-rapid-acting insulin analog
Humalog Mix 75/25
75% insulin lispro protamine, 25% insulin lispro
-onset 15min, DOA 18hr
Novolog Mix 70/30
70% insulin aspart protamine, 30% insulin aspart
-onset 15min, DOA 18hr
Lantus
insulin glargine
- long-acting insulin analog
- onset 1hr, DOA 24hr
Levemir
insulin detemir
- long-acting insulin analog
- onset 1hr, DOA 24hr
Humulin R U-500
500units/mL regular insulin (Rx only)
-only ind. for pts. needing more than 200units per day
antidiabetic classes
sulfonylureas meglitinides biguanides thiazolidinediones alpha-glucosidase inhibitors incretin mimetics dipeptidyl peptidase-4 inhibitors sodium-glucose co-transporter 2 inhibitors
sulfonylureas
-avoid alcohol because it can cause hypoglycemia chlorpropamide Glucotrol Glucotrol XL Amaryl Diabeta Glynase PresTab
sulfonylurea MOA and warning
- MOA: stimulate insulin release from the pancreas and increase tissue sensitivity to insulin
- can cause SEVERE hypoglycemia if ODed
chlorpropamide
sulfonylurea
Glucotrol, Glucotrol XL
glipizide
-sulfonylurea
Amaryl
glimiperide
-sulfonylurea
Diabeta
glyburide nonmicronized
-sulfonylurea
Glynase PresTab
glyburide micronized
- sulfonylurea
- smaller particle size than Diabeta so it is absorbed better
meglitinides
-stimulate insulin release from the pancreas
-can cause SEVERE hypoglycemia
-avoid alcohol because it can cause hypoglycemia
Starlix
Prandin
Starlix
nateglinide
-meglitinide
Prandin
repaglinide
-meglitinide
biguanides
-increase tissue sensitivity to insulin, not as likely to cause hypoglycemia Glucophage Glucophage XR Fortamet Glumetza
Glucophage, Glucophage XR, Fortamet, Glumetza
metformin
-biguanide
thiazolidinediones
-increase tissue sensitivity to insulin
BBW: may cause or exacerbate heart failure
Actos
Avandia
Actos
pioglitazone
-thiazolidinedione
Avandia
rosiglitazone
-thiazolidinedione
alpha-glucosidase inhibitors
-delay digestion of ingested carbohydrates which results in a smaller increase of blood glucose after a meal
-take at the first bite of each main meal
-side effect: 50% incidence of flatulence
Precose
Glyset
Precose
acarbose
- alpha-glucosidase inhibitor
- TID
Glyset
miglitol
- alpha-glucosidase inhibitor
- TID
incretin mimetics
-imitate the incretin hormones and stimulate insulin release from the pancreas
-store in refrigerator at the pharmacy
Byetta
Bydureon
Victoza
side effect of incretin mimetics
weight loss because it delays gastric emptying which makes you feel full longer
Byetta
exenatide
- incretin mimetic
- 5mcg, 10mcg subQ pens
- inject 1hr before breakfast and dinner
- glucose MUST be present for Byetta to work
- can store at RT for 6 days
Bydureon
exenatide extended release suspension
- one 2mg subQ pen
- inject anytime independent of meals
- can be stored at RT for 30 days
Victoza
liraglutide
- incretin mimetic
- 0.6mg, 1.2mg, 1.8mg - one subQ pen, dial dose needed
- independent of meals
- qdaily
- can be stored at RT for 30 days
dipeptidyl peptidase-4 inhibitors
-DPP-4 inhibitors Januvia Janumet Onglyza Tradjenta Jentadueto Nesina
MOA of DPP-4 inhibitors
inhibit DPP-4 which is an enzyme that metabolizes incretin hormones; will prolong the effect of incretin hormones and therefore more insulin is secreted
Januvia
sitagliptin
-DPP-4 inhibitor
Janumet
sitagliptin, metformin
- DPP-4 inhibitor, biguanide
- increases tissue sensitivity and more insulin is produced
Onglyza
saxagliptin
-DPP-4 inhibitor
Tradjenta
linagliptin
-DPP-4 inhibitor
Jentadueto
linagliptan, metformin
- DPP-4 inhibitor, biguanide
- increase tissue sensitivity and produces more insulin
Nesina
alogliptin
-DPP-4 inhibitor
SGLT2 inhibitors
-sodium-glucose co-transporter 2 inhibitors
-inhibit the transporter responsible for reabsorption of glucose by the kidney; will urinate glucose
Invokana
side effect of SGLT2 inhibitors
urinary tract infections
Invokana
canagliflozin
-SGLT2 inhibitor
combination antidiabetics
Glucovance PrandiMet Kombiglyze XR ActoPlus Met Avandamet Avandaryl Duetact
BBW for thiazolidinediones
may cause or exacerbate heart failure
Glucovance
glyburide, metformin
-sulfonylurea, biguanide
PrandiMet
repaglinide, metformin
-meglitinide, biguanide
Kombiglyze XR
saxagliptin, metformin
-DPP-4 inhibitor, biguanide
ActoPlus Met
pioglitazone, metformin
- thiazolidinedione, biguanide
- BBW: may cause or exacerbate heart failure
Avandamet
rosiglitazone, metformin
- thiazolidinedione, biguanide
- BBW: may cause or exacerbate heart failure
Avandaryl
rosiglitazone, glimepiride
- thiazolidinedione, sulfonylurea
- BBW: may cause or exacerbate heart failure
Duetact
pioglitazone, glimepiride
- thiazolidinedione, sulfonylurea
- BBW: may cause or exacerbate heart failure