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Resof L

HepatitisC-DrReddys-Ledipasvir-90mg-Sofosbuvir-400mg-Resof-L

Availability: In stock

Special Price $ 499

BRAND : Resof L
STRENGTH : 400mg & 90mg
INGREDIENT : HepatitisC-DrReddys-Ledipasvir-90mg-Sofosbuvir-400mg-Resof-L
COMPANY NAME : Dr.Reddy's
COUNT : 28 Tablets



Description of Resof L

Brand Name : Resof L
Content : Ledipasvir and sofosbuvir
Strength : Ledipasvir 90 mg ; Sofosbuvir 400 mg
Manufactured by : Dr.Reddy laboratories Ltd
Trade name : Harvoni
Dosage Form : Tablets
Packed container with 28 tablets

Resof L is a antiviral drug which contain fixed-dose combination tablet of Ledipasvir and Sofosbuvir that administrated through mouth. Resof L marketed by Dr.Reddy laboratories Ltd. Resof L is a prescription medicine ,the medicine purchased by a patient with valid prescription obtained from doctor. Resof L package is a pack of 28 tablet in a container.

Pharmacology of Resof L

Pharmacodynamics
Mechanism of action
Resof L (ledipasvir) is a HCV NS5A polymerase inhibitor, which is mainly required for viral multiplication. Ledipasvir mode of action targets NS5A protein which used for resistance selection in cell culture and cross-resistance studies.
Sofosbuvir (Resof L) is a hepatitis C virus NS5B RNA dependent and polymerase that used for viral reproduction. A nucleotide prodrug (Sofosbuvir) which undergoes intracellular metabolism to form uridine analog triphosphate. It will inhibit the viral replication and blocks the new production of HCV. Sofosbuvir acts as chain terminator by NS5B polymerase.
Pharmacokinetics:
Absorption – Ledispavir/ sofosbuvir and predominant circulating metabolite (GS-331007) have been subjected to healthy adult with chronic hepatitis C.
Median Peak Plasma Concentration(MPPC)
DRUGS RANGE(hrs post dose)
Ledipasvir 4-4.5
Sofosbuvir 0.8-1(absorbed quickly)
GS-331007 3.5-4

Effect with food: For fasting conditions- Single dose of Resof L administration with moderate fat or high fat meal increased Sofosbuvir have no significant effect. Therefore Resof L response rate was equal in phase trials and HCV infected patient can administrated with or without food.
Distribution: ledipasvir (Resof L) bound to human plasma protein is >99.8% where as Sofosbuvir is approx 61-65% (human plasma protein bound). For metabolite GS-331007 the protein binding is minimal in human plasma.
Metabolism: Ledipasvir metabolism was observed by human is CYP1A2,CYP2C8,CYP2C9,CYP2C19,CYP2D6,CYP3A4
Primarily Sofosbuvir mobilized in the liver in the forms of pharmacologically active nucleoside analog triphosphate GS-461203
Elimination: Ledipasvir (Resof L) 90mg oral dose mean total elimination of the radioactivity in feces and urine was approx 87% and half life of 47hrs administration
Resof L (Sofosbuvir 400mg )oral dose mean total elimination dose was >92%, be found in approximately of 80%,14% and 2.5% eliminate through feces,urine and expired air while in metabolite dose of 78% eliminated in urine. The half life of Sofosbuvir and GS-331007 is 0.5-27hrs respectively.

Indication of Resof L

* Resof L used for treatment of long lasting hepatitis C ( liver viral infection ).
* It is also used with combination of another antiviral drug (ribavirin).
* Resof L acts by decreasing the quantity of hepatitis C virus in our body
* Resof L recover the liver from infection by fighting against infection in immune system.

Dose & Dosage's of Resof L

Resof L administrated One tablet administrated once in a day, orally with or without food
Avoid taking antacids within 4 hours of Resof L.
If you feel better than also continue the Resof L tablet
Do not skip the dose during treatment of Resof L

Side Effects of Resof L

Commom side effects: Nausea, diarrhea, rashes in skin, insomnia
Serious side effects: Cardiovascular problems, loss of consciousness ,dyspnea, vertigo

Contraindication of Resof L

Resof L has a contraindications with other antiviral drugs as follows:
• Allergic to the ledispavir/Sofosbuvir
• Child and adolescence to 18 years
• Pregnancy and breast feeding.

Drug Interaction of Resof L

* Resof L used for treatment of long lasting hepatitis C ( liver viral infection ). * It is also used with combination of another antiviral drug (ribavirin). * Resof L acts by decreasing the quantity of hepatitis C virus in our body * Resof L recover the liver from infection by fighting against infection in immune system.

Precaution of Resof L

Avoid Resof L,If allergic to ledipasvir/Sofosbuvir
If you are in treatment with another medicine or contains Sofosbuvir.
Avoid Resof L during pregnancy, planning for pregnancy or breast feeding
Avoid Resof L if you are affected by kidney or liver problems
Avoid using Resof L, if you have allergic to food,medicines or other substance

Usage & Safety profile of Resof L Pregnancy & Lactation

Resof L with Ribavirin will affect the Birth Defects And Fetal Death. In Animal Studies, it have been Shown Interferons have Abortifacient Effects. Avoid in Pregnant women And Male Partner. Pregnant women check Negative Pregnancy Test Prior To Initiating Therapy. Use 2 Effective Methods Of Contraception And check Monthly Pregnancy Tests.

Storage of Resof L

Resof L is stored in a closed container. Keep away from heat, moisture and direct light
Kept at room temperature and reach out of children
Keep it in original bottle and do not freeze it.
Stored under 300C