Can you take Granisol with Saquinavir?

Saquinavir has a moderate potential interaction with Abnormal Glucose Tolerance.

New onset diabetes mellitus, exacerbation of preexisting diabetes mellitus, hyperglycemia, and some cases of diabetic ketoacidosis have been reported during postmarketing surveillance in HIV-infected patients treated with protease inhibitors. Some patients required either initiation or dosage adjustments of insulin or oral hypoglycemic agents for treatment of these events. In some cases, hyperglycemia persisted despite discontinuation of protease inhibitor therapy. A causal relationship has not been established between protease inhibitor therapy and these events. Monitoring patients for hyperglycemia, new onset diabetes mellitus, or exacerbation of diabetes mellitus should be considered during protease inhibitor therapy.

Saquinavir has a moderate potential interaction with Alcoholism.

Saquinavir is primarily metabolized by the liver. Patients with liver disease may be at greater risk for adverse effects from saquinavir due to decreased drug clearance, so therapy should be administered cautiously in these patients. Additionally, there have been reports of worsening liver disease in patients with underlying hepatitis B or C, cirrhosis, chronic alcoholism, and other liver abnormalities. Close monitoring is recommended. The use of saquinavir when administered with ritonavir is contraindicated in patients with severe hepatic impairment.

Saquinavir has a major potential interaction with Arrhythmia.

QT and PR interval dose-dependent prolongation and torsades de pointes have been reported with the use of saquinavir (saquinavir should always be used in combination with ritonavir). Saquinavir should not be used in patients with congenital long QT syndrome, patients with refractory hypokalemia or hypomagnesemia, or in combination with other drugs that can both prolong the QT interval and increase the plasma concentration of saquinavir. Saquinavir is also contraindicated in patients with a complete atrioventricular (AV) block without an implanted pacemaker or patients at risk of a complete AV block.
Caution and close EKG and electrolyte monitoring is recommended if therapy is initiated in patients with congestive heart failure, bradyarrhythmias, structural heart disease, cardiomyopathies, ischemic heart disease, hepatic impairment, and electrolyte abnormalities.

The granisetron in Granisol has a moderate potential interaction with Arrhythmia.

The IV and oral formulations of granisetron should be used with caution in patients with preexisting arrhythmias or cardiac conduction disorders because QT prolongation has been reported. Patients with cardiac disease, electrolyte abnormalities, cardiotoxic chemotherapy, or concomitant QT-prolonging drugs may be particularly at risk for clinical consequences.

Saquinavir has a major potential interaction with Cardiomyopathy.

QT and PR interval dose-dependent prolongation and torsades de pointes have been reported with the use of saquinavir (saquinavir should always be used in combination with ritonavir). Saquinavir should not be used in patients with congenital long QT syndrome, patients with refractory hypokalemia or hypomagnesemia, or in combination with other drugs that can both prolong the QT interval and increase the plasma concentration of saquinavir. Saquinavir is also contraindicated in patients with a complete atrioventricular (AV) block without an implanted pacemaker or patients at risk of a complete AV block.
Caution and close EKG and electrolyte monitoring is recommended if therapy is initiated in patients with congestive heart failure, bradyarrhythmias, structural heart disease, cardiomyopathies, ischemic heart disease, hepatic impairment, and electrolyte abnormalities.

The granisetron in Granisol has a moderate potential interaction with Cardiovascular Conditions and Disorders.

The IV and oral formulations of granisetron should be used with caution in patients with preexisting arrhythmias or cardiac conduction disorders because QT prolongation has been reported. Patients with cardiac disease, electrolyte abnormalities, cardiotoxic chemotherapy, or concomitant QT-prolonging drugs may be particularly at risk for clinical consequences.

Saquinavir has a moderate potential interaction with Coagulation Defects and Disorders.

There have been reports of increased bleeding, including spontaneous skin hematomas and hemarthrosis, in patients with hemophilia type A and B treated with protease inhibitors; however, a causal relationship has not been established. In some patients, additional factor VIII was given. In more than half of the reported cases, protease inhibitor therapy was continued or reintroduced. Patients with hemophilia or other coagulation defects should be monitored closely for bleeding during protease inhibitor therapy.

The granisetron in Granisol has a moderate potential interaction with Constipation.

Granisetron may mask a progressive ileus and/or gastric distention. Monitor for decreased bowel activity, particularly in patients with risk factors for gastrointestinal obstruction or following recent abdominal surgery. In patients with preexisting constipation receiving subcutaneous granisetron, consider optimizing bowel regimens.

Saquinavir has a moderate potential interaction with Diabetes Mellitus.

New onset diabetes mellitus, exacerbation of preexisting diabetes mellitus, hyperglycemia, and some cases of diabetic ketoacidosis have been reported during postmarketing surveillance in HIV-infected patients treated with protease inhibitors. Some patients required either initiation or dosage adjustments of insulin or oral hypoglycemic agents for treatment of these events. In some cases, hyperglycemia persisted despite discontinuation of protease inhibitor therapy. A causal relationship has not been established between protease inhibitor therapy and these events. Monitoring patients for hyperglycemia, new onset diabetes mellitus, or exacerbation of diabetes mellitus should be considered during protease inhibitor therapy.

The granisetron in Granisol has a moderate potential interaction with Electrolyte Abnormalities.

The IV and oral formulations of granisetron should be used with caution in patients with preexisting arrhythmias or cardiac conduction disorders because QT prolongation has been reported. Patients with cardiac disease, electrolyte abnormalities, cardiotoxic chemotherapy, or concomitant QT-prolonging drugs may be particularly at risk for clinical consequences.

The granisetron in Granisol has a moderate potential interaction with Gastrointestinal Obstruction.

Granisetron may mask a progressive ileus and/or gastric distention. Monitor for decreased bowel activity, particularly in patients with risk factors for gastrointestinal obstruction or following recent abdominal surgery. In patients with preexisting constipation receiving subcutaneous granisetron, consider optimizing bowel regimens.

Saquinavir has a major potential interaction with Heart Failure.

QT and PR interval dose-dependent prolongation and torsades de pointes have been reported with the use of saquinavir (saquinavir should always be used in combination with ritonavir). Saquinavir should not be used in patients with congenital long QT syndrome, patients with refractory hypokalemia or hypomagnesemia, or in combination with other drugs that can both prolong the QT interval and increase the plasma concentration of saquinavir. Saquinavir is also contraindicated in patients with a complete atrioventricular (AV) block without an implanted pacemaker or patients at risk of a complete AV block.
Caution and close EKG and electrolyte monitoring is recommended if therapy is initiated in patients with congestive heart failure, bradyarrhythmias, structural heart disease, cardiomyopathies, ischemic heart disease, hepatic impairment, and electrolyte abnormalities.

Saquinavir has a moderate potential interaction with High Cholesterol.

Treatment with ritonavir alone or in combination with other protease inhibitors (e.g., lopinavir, saquinavir, tipranavir, fosamprenavir) has resulted in substantial increases in the concentration of total cholesterol and triglycerides. These effects have also been reported with other protease inhibitors but may be the most dramatic with ritonavir. The clinical significance of these elevations is unclear. Marked elevation in triglyceride levels is a risk factor for development of pancreatitis. Triglyceride and cholesterol testing is recommended before starting ritonavir (with or without other protease inhibitors) and periodically during therapy. Lipid disorders should be managed as clinically appropriate.

Saquinavir has a major potential interaction with Hypokalemia.

QT and PR interval dose-dependent prolongation and torsades de pointes have been reported with the use of saquinavir (saquinavir should always be used in combination with ritonavir). Saquinavir should not be used in patients with congenital long QT syndrome, patients with refractory hypokalemia or hypomagnesemia, or in combination with other drugs that can both prolong the QT interval and increase the plasma concentration of saquinavir. Saquinavir is also contraindicated in patients with a complete atrioventricular (AV) block without an implanted pacemaker or patients at risk of a complete AV block.
Caution and close EKG and electrolyte monitoring is recommended if therapy is initiated in patients with congestive heart failure, bradyarrhythmias, structural heart disease, cardiomyopathies, ischemic heart disease, hepatic impairment, and electrolyte abnormalities.

Saquinavir has a moderate potential interaction with Liver Disease.

Saquinavir is primarily metabolized by the liver. Patients with liver disease may be at greater risk for adverse effects from saquinavir due to decreased drug clearance, so therapy should be administered cautiously in these patients. Additionally, there have been reports of worsening liver disease in patients with underlying hepatitis B or C, cirrhosis, chronic alcoholism, and other liver abnormalities. Close monitoring is recommended. The use of saquinavir when administered with ritonavir is contraindicated in patients with severe hepatic impairment.

Saquinavir has a major potential interaction with Magnesium Imbalance.

QT and PR interval dose-dependent prolongation and torsades de pointes have been reported with the use of saquinavir (saquinavir should always be used in combination with ritonavir). Saquinavir should not be used in patients with congenital long QT syndrome, patients with refractory hypokalemia or hypomagnesemia, or in combination with other drugs that can both prolong the QT interval and increase the plasma concentration of saquinavir. Saquinavir is also contraindicated in patients with a complete atrioventricular (AV) block without an implanted pacemaker or patients at risk of a complete AV block.
Caution and close EKG and electrolyte monitoring is recommended if therapy is initiated in patients with congestive heart failure, bradyarrhythmias, structural heart disease, cardiomyopathies, ischemic heart disease, hepatic impairment, and electrolyte abnormalities.

The granisetron in Granisol has a moderate potential interaction with Neutropenia.

Serious or severe injection site reactions have been reported with the subcutaneous formulation of granisetron. Patients who are neutropenic may be at greater risk; monitor for injection site reactions during treatment and consider discontinuing therapy for severe or persistent reactions.

The granisetron in Granisol has a moderate potential interaction with Renal Dysfunction.

The subcutaneous formulation of granisetron should be avoided in patients with severe renal dysfunction. In patients with moderate renal dysfunction, subcutaneous granisetron should not be administered more frequently than once every 14 days because the clinical significance of potential prolonged elimination of the polymer vehicle is unknown.

Saquinavir has a moderate potential interaction with Renal Dysfunction.

The principal route of excretion for saquinavir is by hepatic metabolism, therefore no initial dose adjustment is necessary in patients with renal impairment. However, saquinavir has not been studied in patients with severe renal impairment and end-stage renal disease, and caution should be exercised when prescribing this drug to these patients.