RILOVIA Film-coated tablet Ref.[50482] Active ingredients: Lopinavir Ritonavir

Source: Health Products Regulatory Authority (ZA)  Revision Year: 2022  Publisher: Mylan (Pty) Ltd, Building 6, Greenstone Hill Office Park, Emerald Boulevard, MODDERFONTEIN, 1645, Republic of South Africa

4.3. Contraindications

Hypersensitivity to the active substances or to any of the excipients in RILOVIA 100/25 and RILOVIA 200/50 tablets.

Patients with severe hepatic insufficiency.

RILOVIA 100/25 and RILOVIA 200/50 contain lopinavir and ritonavir, both of which are inhibitors of the P450 isoform CYP3A. RILOVIA 100/25 and RILOVIA 200/50 should not be co-administered with medicinal products that are highly dependent on CYP3A for clearance and for which elevated plasma concentrations are associated with serious and/or life threatening events. These medicinal products include astemizole, midazolam, triazolam, cisapride, pimozide, amiodarone, ergot alkaloids (e.g. ergotamine, dihydroergotamine, ergonovine and methylergonovine), vardenafil, sildenafil, salmeterol, lovastatin, simvastatin.

Sildenafil only when used for the treatment of pulmonary arterial hypertension (PAH).

Herbal preparations containing St. John’s Wort (Hypericum perforatum) must not be used while taking RILOVIA 100/25 and RILOVIA 200/50 due to the risk of decreased plasma concentrations and reduced clinical effects of RILOVIA 100/25 and RILOVIA 200/50.

4.4. Special warnings and precautions for use

Patients with co-existing conditions

Liver disease

The safety and efficacy of RILOVIA 100/25 and RILOVIA 200/50 have not been established in patients with significant underlying liver disorders. RILOVIA 100/25 and RILOVIA 200/50 are contra-indicated in patients with severe liver impairment. Patients with chronic hepatitis B or C and treated with combination antiretroviral therapy are at an increased risk for severe and potentially fatal hepatic adverse events. In case of concomitant antiviral therapy for hepatitis B or C, please refer to the relevant product information for these medicinal products.

Patients with pre-existing liver dysfunction including chronic hepatitis have an increased frequency of liver function abnormalities during combination antiretroviral therapy and should be monitored according to standard practice. If there is evidence of worsening liver disease in such patients, interruption or discontinuation of treatment should be considered.

Haemophilia

There have been reports of increased bleeding, including spontaneous skin haematomas and haemarthrosis in patients with haemophilia type A and B treated with protease inhibitors. In some patients additional factor VIII was given. In more than half of the reported cases, treatment with protease inhibitors was continued or reintroduced if treatment had been discontinued. A causal relationship had been evoked, although the mechanism of action had not been elucidated. Haemophiliac patients should therefore be made aware of the possibility of increased bleeding.

Lipid elevations

Treatment with RILOVIA 100/25 and RILOVIA 200/50 may result in increases, sometimes marked, in the concentration of total cholesterol and triglycerides. Triglyceride and cholesterol testing is to be performed prior to initiating RILOVIA 100/25 and RILOVIA 200/50 therapy and at periodic intervals during therapy. Particular caution should be paid to patients with high values at baseline and with history of lipid disorders. Lipid disorders are to be managed as clinically appropriate.

Pancreatitis

Cases of pancreatitis have been reported in patients receiving lopinavir/ritonavir such as contained in RILOVIA 100/25 and RILOVIA 200/50 tablets, including those who developed hypertriglyceridaemia. In some cases fatalities have been observed. Marked triglyceride elevation is a risk factor for development of pancreatitis. Patients with advanced HIV disease may be at risk of elevated triglycerides and pancreatitis.

Pancreatitis should be considered if clinical symptoms (nausea, vomiting, abdominal pain) or abnormalities in laboratory values (such as increased serum lipase or amylase values) suggestive of pancreatitis should occur. Patients who exhibit these signs or symptoms should be evaluated and RILOVIA 100/25 and RILOVIA 200/50 therapy should be suspended if a diagnosis of pancreatitis is made.

Hyperglycaemia

New onset diabetes mellitus, hyperglycaemia or exacerbation of existing diabetes mellitus has been reported in patients receiving protease inhibitors. In some of these the hyperglycaemia was severe and in some cases also associated with ketoacidosis. In those patients who discontinued protease inhibitor therapy, hyperglycaemia persisted in some cases.

Fat redistribution and metabolic disorders

Combination antiretroviral therapy has been associated with redistribution of body fat (lipodystrophy) in HIV patients. These may manifest as redistribution/accumulation of body fat including central obesity, dorsocervical fat enlargement (‘buffalo hump’), peripheral wasting, facial wasting, breast enlargement and ‘Cushingoid’ appearance. The long-term consequences of these events are unknown. Knowledge about the mechanism is incomplete.

A higher risk of lipodystrophy has been associated with individual factors such as older age, and with medicine related factors such as longer duration of antiretroviral treatment and associated metabolic disturbances. Clinical examination should include evaluation for physical signs of fat redistribution.

Consideration should be given to measurement of fasting serum lipids and blood glucose. Lipid disorders should be managed as clinically appropriate.

Immune Reactivation Syndrome

In HIV-infected patients with severe immune deficiency at the time of institution of combination antiretroviral therapy (CART), an inflammatory reaction to asymtomatic or residual opportunistic pathogens may arise and cause serious clinical conditions, or aggravation of symptoms. Typically, such reactions have been observed within the first few weeks or months of initiation of CART. Relevant examples are cytomegalovirus retinitis, generalised and/or focal mycobacterial infections and Pneumocystis jiroveci pneumonia. Any inflammatory symptoms should be evaluated and treatment instituted when necessary.

Osteonecrosis

Although the etiology is considered to be multifactorial (including corticosteroid use, alcohol consumption, severe immunosuppression, higher body mass index), cases of osteonecrosis have been reported in patients with advanced HIV-disease and/or long-term exposure to combination antiretroviral therapy (CART). Patients should be advised to seek medical advice if they experience joint aches and pain, joint stiffness or difficulty in movement.

PR interval prolongation

Lopinavir and ritonavir such as in RILOVIA 100/25 and RILOVIA 200/50 have been shown to cause modest asymptomatic prolongation of the PR interval in some healthy adult subjects. Rare reports of 2 nd or 3rd degree atroventricular block in patients with underlying structural heart disease and preexisting conduction system abnormalities or in patients receiving medicines known to prolong the PR interval (such as verapamil or atazanavir) have been reported in patients receiving lopinavir/ritonavir. RILOVIA 100/25 and RILOVIA 200/50 should be used with caution in such patients.

RILOVIA 100/25 and RILOVIA 200/50 are not a cure for HIV infection or AIDS. It does not reduce the risk of passing HIV to others through sexual contact or blood contamination. Appropriate precautions should be taken. Patients taking RILOVIA 100/25 and RILOVIA 200/50 may still develop infections or other illnesses associated with HIV disease and AIDS.

Special Precautions

Renal disease

Since the renal clearance of lopinavir and ritonavir is negligible, increased plasma concentrations are not expected in patients with renal impairment. Because lopinavir and ritonavir are highly protein bound, it is unlikely that they will be significantly removed by haemodialysis or peritoneal dialysis.

4.5. Interaction with other medicinal products and other forms of interaction

RILOVIA 100/25 and RILOVIA 200/50 contain lopinavir and ritonavir, both of which are inhibitors of the P450 isoform CYP3A. RILOVIA 100/25 and RILOVIA 200/50 are likely to increase plasma concentrations of medicinal products that are primarily metabolised by CYP3A. These increases of plasma concentrations of co-administered medicinal products could increase or prolong their therapeutic effect and adverse events.

RILOVIA 100/25 and RILOVIA 200/50 have been shown in vivo to induce its own metabolism and to increase the biotransformation of some medicinal products metabolised by cytochrome P450 enzymes and by glucuronidation. This may result in lowered plasma concentrations and potential decrease of efficacy of co-administered medicinal products.

Medicinal products that are contra-indicated specifically due to the expected magnitude of interaction and potential for serious adverse events are listed in the CONTRAINDICATIONS section.

Antiretroviral agents

Nucleoside/Nucleotide reverse transcriptase inhibitors (NRTIs)

Stavudine and lamivudine

No change in the pharmacokinetics of lopinavir was observed when RILOVIA 100/25 and RILOVIA 200/50 tablets were given alone or in combination with stavudine and lamivudine in clinical studies.

Didanosine

It is recommended that didanosine be administered on an empty stomach; therefore, didanosine may be co-administered with RILOVIA 100/25 and RILOVIA 200/50 without food.

Zidovudine and abacavir

RILOVIA 100/25 and RILOVIA 200/50 induce glucuronidation, therefore RILOVIA 100/25 and RILOVIA 200/50 have the potential to reduce zidovudine and abacavir plasma concentrations. The clinical significance of this potential interaction is unknown.

Tenofovir

When tenofovir disoproxil fumarate was co-administered with RILOVIA 100/25 and RILOVIA 200/50 tablets, tenofovir concentrations were increased by approximately 30% with no changes noted in lopinavir or ritonavir concentrations. Higher tenofovir concentrations could potentiate tenofovir associated adverse events, including renal disorders.

Non-nucleoside reverse transcriptase inhibitors (NNRTIs)

Efavirenz

In a study performed in healthy volunteers to explore the interaction between RILOVIA 100/25 and RILOVIA 200/50 tablets (400/100 mg twice daily) and efavirenz (600 mg once daily), efavirenz has been shown to decrease the lopinavir concentrations by 30-40%. When RILOVIA 100/25 and RILOVIA 200/50 dosages were increased to 500/125 mg twice daily during co-administration of efavirenz 600 mg once daily in healthy volunteers, lopinavir pharmacokinetic parameters were similar to those obtained with RILOVIA 100/25 and RILOVIA 200/50 tablets 400/100 mg twice daily administered alone. Therefore, the RILOVIA 100/25 and RILOVIA 200/50 dosage should be increased to 500/125 mg twice daily when co-administered with efavirenz 600 mg once daily.

Increasing the dose of RILOVIA 100/25 and RILOVIA 200/50 to 600/150 mg twice daily coadministered with efavirenz significantly increased lopinavir plasma concentrations by approximately 36% and ritonavir concentrations by approximately 56% to 92% compared to RILOVIA 100/25 and RILOVIA 200/50 400/100 mg twice daily without efavirenz.

Nevirapine

Similar pharmacokinetic interactions are expected for the co-administration of RILOVIA 100/25 and RILOVIA 200/50 with the NNRTI nevirapine and with the protease inhibitors nelfinavir and amprenavir. That is decreases in the concentration of lopinavir and increases in the concentrations of nevirapine, nelfinavir and amprenavir. The same recommendations for monitoring apply in these cases of co-administration.

Co-administration with other HIV protease inhibitors (PIs):

Amprenavir

See recommendations described for RILOVIA 100/25 and RILOVIA 200/50 co-administration with amprenavir.

Fosamprenavir

Co-administration of standard doses of RILOVIA 100/25 and RILOVIA 200/50 with fosamprenavir results in a significant reduction in amprenavir concentrations. Co-administration of increased doses of fosamprenavir (1400 mg twice daily) with lopinavir/ritonavir 533/133 mg twice daily to protease inhibitorexperienced patients resulted in a higher incidence of gastrointestinal adverse events and elevations in triglycerides with the combination regimen without increases in virological efficacy, when compared with standard doses of fosamprenavir/ritonavir. Therefore, concomitant administration of these medicinal products is not recommended.

Indinavir

Indinavir 600 mg twice daily in combination with RILOVIA 100/25 and RILOVIA 200/50 tablets produced similar indinavir AUC, higher Cmin (by 3,5-fold) and lower Cmax relative to indinavir 800 mg three times daily alone.

Nelfinavir

RILOVIA 100/25 and RILOVIA 200/50 are expected to increase concentrations of nelfinavir and increase the M8 metabolite of nelfinavir (nelfinavir 1000 mg twice daily plus RILOVIA 100/25 and RILOVIA 200/50 produced similar AUC, similar Cmax, increased Cmin relative to nelfinavir 1250 mg twice daily). Co-administration of RILOVIA 100/25 and RILOVIA 200/50 and nelfinavir resulted in decreased concentrations of lopinavir. RILOVIA 100/25 and RILOVIA 200/50 should not be administered once daily in combination with nelfinavir.

Saquinavir

Saquinavir 800 mg twice daily co-administered with RILOVIA 100/25 and RILOVIA 200/50 produced an increase of saquinavir AUC by 9,6-fold relative to saquinavir 1200 mg three times daily given alone.

Ritonavir

RILOVIA 100/25 and RILOVIA 200/50 tablets co-administered with an additional 100 mg ritonavir twice daily resulted in an increase of lopinavir AUC and Cmin of 33% and 64%, respectively, as compared to RILOVIA 100/25 and RILOVIA 200/50 tablets alone.

Other medicinal products

Antidysrhythmics (amiodarone, bepridil, systemic lidocaine and quinidine): Concentrations may be increased when co-administered with RILOVIA 100/25 and RILOVIA 200/50. Caution is warranted and therapeutic concentration monitoring is recommended when available (see CONTRA-INDICATIONS).

Digoxin

Plasma concentrations of digoxin may be increased when co-administered with RILOVIA 100/25 and RILOVIA 200/50. Caution is warranted and therapeutic monitoring of digoxin concentrations, if available, is recommended in case of co-administration of RILOVIA 100/25 and RILOVIA 200/50 and digoxin. Particular caution should be used when prescribing RILOVIA 100/25 and RILOVIA 200/50 in patients taking digoxin as the acute inhibitory effect of ritonavir on Pgp is expected to significantly increase digoxin levels.

Dihydropyridine calcium channel blockers: (e.g. felodipine, nifedipine, nicardipine)

May have their serum concentrations increased by RILOVIA 100/25 and RILOVIA 200/50.

Anticoagulants

Warfarin concentrations may be affected when co-administered with RILOVIA 100/25 and RILOVIA 200/50. It is recommended that INR (international normalised ratio) be monitored.

Medicines that prolong QT interval

Particular caution must be used when prescribing RILOVIA 100/25 and RILOVIA 200/50 and medicinal products known to induce QT interval prolongation such as: chlorpheniramine, quinidine, erythromycin, clarithromycin. RILOVIA 100/25 and RILOVIA 200/50 tablets could increase concentrations of the coadministered medicinal products and this may result in an increase of their associated cardiac adverse events. Cardiac events have been reported with RILOVIA 100/25 and RILOVIA 200/50 tablets in preclinical studies; therefore, the potential cardiac effects of RILOVIA 100/25 and RILOVIA 200/50 cannot be currently ruled out.

Anticancer agents (e.g. vincristine, vinblastine)

These agents may have their serum concentrations increased when co-administered with RILOVIA 100/25 and RILOVIA 200/50, resulting in the potential for increased adverse events usually associated with these anticancer agents.

Anticonvulsants (phenobarbital, phenytoin, carbamazepine)

Will induce CYP3A4 and may decrease lopinavir concentrations.

In addition, co-administration of phenytoin and RILOVIA 100/25 and RILOVIA 200/50 resulted in moderate decreases in steady-state phenytoin concentrations. Phenytoin levels should be monitored when co-administering with RILOVIA 100/25 and RILOVIA 200/50.

Antidepressants

Bupropion

In healthy volunteers, the AUC and Cmax of bupropion and of its active metabolite, hydroxybupropion, were decreased by about 50% when co-administered with RILOVIA 100/25 and RILOVIA 200/50 400/100 mg twice daily at steady-state. Therefore, if the co-administration of RILOVIA 100/25 and RILOVIA 200/50 with bupropion is judged unavoidable, this should be done under close clinical monitoring for bupropion efficacy, without exceeding the recommended dosage, despite the observed induction.

Trazodone

In a pharmacokinetic study performed in healthy volunteers, concomitant use of low dose ritonavir (200 mg twice daily) with a single dose of trazodone led to an increase in plasma concentrations of trazodone (AUC increased by 2,4-fold). Adverse events of nausea, dizziness, hypotension and syncope were observed following co-administration of trazodone and ritonavir in a clinical study. RILOVIA 100/25 and RILOVIA 200/50 should be used with caution and a lower dose of trazodone should be considered.

Midazolam

Midazolam is extensively metabolised by CYP3A4. Co-administration with RILOVIA 100/25 and RILOVIA 200/50 may cause a large increase in the concentration of midazolam. A phenotyping cocktail study in 14 healthy volunteers showed an increase of AUC by about 13-fold with oral midazolam and an increase by about 4-fold with parenteral midazolam. Therefore, RILOVIA 100/25 and RILOVIA 200/50 tablets co-administered with orally administered midazolam are contra-indicated and caution should be exercised with co-administration of RILOVIA 100/25 and RILOVIA 200/50 and parenteral midazolam. If RILOVIA 100/25 and RILOVIA 200/50 tablets are co-administered with parenteral midazolam, it should be done in an intensive care unit (ICU) or similar setting which ensures close clinical monitoring and appropriate medical management in case of respiratory depression and/or prolonged sedation. Dosage adjustment for midazolam should be considered especially if more than a single dose of midazolam is administered (see CONTRAINDICATIONS).

HMG-CoA reductase inhibitors

HMG-CoA reductase inhibitors which are highly dependent on CYP3A4 metabolism, such as lovastatin and simvastatin, are expected to have markedly increased plasma concentrations when coadministered with RILOVIA 100/25 and RILOVIA 200/50. Since increased concentrations of HMG-CoA reductase inhibitors may cause myopathy, including rhabdomyolysis, the combination of these medicinal products with RILOVIA 100/25 and RILOVIA 200/50 are contra-indicated (see CONTRAINDICATIONS). Atorvastatin is less dependent on CYP3A for metabolism. When atorvastatin was given concurrently with RILOVIA 100/25 and RILOVIA 200/50 tablets, a mean 4,7-fold and 5,9-fold increase in atorvastatin Cmax and AUC, respectively, was observed. When used with RILOVIA 100/25 and RILOVIA 200/50, the lowest possible dose of atorvastatin should be administered. Results from an interaction study with RILOVIA 100/25 and RILOVIA 200/50 tablets and pravastatin revealed no clinically significant interaction. The metabolism of pravastatin and fluvastatin is not dependent on CYP3A4 and interactions are not expected with RILOVIA 100/25 and RILOVIA 200/50. If treatment with a HMG-CoA reductase inhibitor is indicated, pravastatin or fluvastatin is recommended.

Glucocorticosteroids

Fluticasone propionate (interaction with ritonavir)

In a clinical study where ritonavir 100 mg capsules twice daily were co-administered with 50 μg intranasal fluticasone propionate (4 times daily) for seven days in healthy subjects, the fluticasone propionate plasma levels increased significantly, whereas the intrinsic cortisol levels decreased by approximately 86% (90% confidence interval 82-89%). Greater effects may be expected when fluticasone propionate is inhaled. Systemic corticosteroid effects including Cushing’s syndrome and adrenal suppression have been reported in patients receiving ritonavir and inhaled or intranasally administered fluticasone propionate; this could also occur with other corticosteroids metabolised via the P450 3A pathway e.g. budesonide. Consequently, concomitant administration of RILOVIA 100/25 and RILOVIA 200/50 and these glucocorticoids is not recommended unless the potential benefit of treatment outweighs the risk of systemic corticosteroid effects. A dose reduction of the glucocorticoid should be considered with close monitoring of local and systemic effects or a switch to a glucocorticoid, which is not a substrate for CYP3A4 (e.g. beclomethasone). Moreover, in case of withdrawal of glucocorticoids progressive dose reduction may have to be performed over a longer period. The effect of high fluticasone systemic exposure on ritonavir plasma levels is yet unknown.

Dexamethasone

May induce CYP3A4 and may decrease lopinavir concentrations.

Phosphodiesterase inhibitors

Phosphodiesterase inhibitors which are dependent on CYP3A4 metabolism, such as tadalafil and sildenafil, are expected to result in an approximately 2-fold and 11-fold increase in AUC respectively, when co-administered with ritonavir containing regimens including RILOVIA 100/25 and RILOVIA 200/50 and may result in an increase in PDE5 inhibitor associated adverse reactions including hypotension, syncope, visual changes and prolonged erection. Particular caution must be used when prescribing sildenafil or tadalafil in patients receiving RILOVIA 100/25 and RILOVIA 200/50 with increased monitoring for adverse events. Doses of no more than 25 mg sildenafil every 48 hours and 10 mg tadalafil every 72 hours. Co-administration of vardenafil with ritonavir containing regimens including RILOVIA 100/25 and RILOVIA 200/50 is expected to result in 49-fold increase in vardenafil AUC. The use of vardenafil with RILOVIA 100/25 and RILOVIA 200/50 is contra-indicated. Concomitant use of sildenafil with RILOVIA 100/25 and RILOVIA 200/50 is contra-indicated in pulmonary arterial hypertension (PAH) patients.

Cyclosporin, sirolimus (rapamycin) and tacrolimus

Concentrations may be increased when co-administered with RILOVIA 100/25 and RILOVIA 200/50. More frequent therapeutic concentration monitoring is recommended until plasma levels of these products have been stabilised.

Antifungals

Ketoconazole and itraconazole

May have serum concentrations increased by RILOVIA 100/25 and RILOVIA 200/50. High doses of ketoconazole and itraconazole (>200 mg/day) are not recommended. Voriconazole: Due to the potential for reduced voriconazole concentrations, co-administration of voriconazole and ritonavir as contained in RILOVIA 100/25 and RILOVIA 200/50 should be avoided unless an assessment of the benefit/risk to patient justifies the use of voriconazole.

Anti-infectives

Clarithromycin

Moderate increases in clarithromycin AUC are expected when co-administered with RILOVIA 100/25 and RILOVIA 200/50. For patients with renal or hepatic impairment dose reduction of clarithromycin should be considered.

Methadone

RILOVIA 100/25 and RILOVIA 200/50 tablets were demonstrated to lower plasma concentrations of methadone. Monitoring plasma concentrations of methadone is recommended.

Contraceptives

Levels of ethinyl oestradiol were decreased when oestrogen-based oral contraceptives were coadministered with RILOVIA 100/25 and RILOVIA 200/50 tablets. In case of co-administration of RILOVIA 100/25 and RILOVIA 200/50 with contraceptives containing ethinyl oestradiol (whatever the contraceptive formulation e.g. oral or patch), alternative methods of contraception are to be used.

Antimycobacterials

Rifabutin

When rifabutin and RILOVIA 100/25 and RILOVIA 200/50 tablets were co-administered for 10 days, rifabutin (parent substance and active 25-O-desacetyl metabolite) Cmax and AUC were increased by 3,5- and 5,7-fold, respectively. On the basis of these data, a rifabutin dose reduction of 75% (i.e. 150 mg every other day or 3 times per week) is recommended when administered with RILOVIA 100/25 and RILOVIA 200/50. Further reduction of rifabutin dose may be necessary.

Rifampicin

Co-administration of RILOVIA 100/25 and RILOVIA 200/50 with rifampicin is not recommended. Rifampicin administered with RILOVIA 100/25 and RILOVIA 200/50 caused large decreases in lopinavir concentrations which may in turn significantly decrease the lopinavir therapeutic effect and possible resistance to RILOVIA 100/25 and RILOVIA 200/50 or to the class of protease inhibitors or other co-administered antivirals. Therefore, this co-administration should be avoided unless judged strictly necessary. If this co-administration is judged unavoidable, increased dose of lopinavir/ritonavir tablets at 400 mg/400 mg twice daily may be administered with rifampicin under close safety and therapeutic monitoring. The lopinavir /ritonavir tablets dose should be titrated upward only after rifampicin has been initiated.

Close monitoring of liver function is indicated.

St John’s Wort

Serum levels of RILOVIA 100/25 and RILOVIA 200/50 can be reduced with resultant loss of therapeutic effect and development of resistance by concomitant use of the herbal preparation St John’s Wort (Hypericum perforatum). This is due to the induction of metabolising enzymes by St John’s Wort. Herbal preparations containing St. John’s Wort should therefore not be combined with RILOVIA 100/25 and RILOVIA 200/50 (see CONTRA-INDICATIONS).

Acid reducing agents (omeprazole, ranitidine)

No clinically relevant interaction is expected when RILOVIA 100/25 and RILOVIA 200/50 are coadministered with omeprazole or with ranitidine.

General

Based on known metabolic profiles, clinically significant interactions are not expected between RILOVIA 100/25 and RILOVIA 200/50 tablets and fluvastatin, dapsone, trimethoprim/sulfamethoxazole, azithromycin or fluconazole.

4.6. Pregnancy and lactation

There are no data from the use of RILOVIA 100/25 and RILOVIA 200/50 in pregnant women. Studies in animals have shown reproductive toxicity. RILOVIA 100/25 and RILOVIA 200/50 should not be used during pregnancy.

Studies in rats revealed that lopinavir is excreted in the milk. It is not known whether RILOVIA 100/25 and RILOVIA 200/50 are excreted in human milk. HIV infected women must not breast-feed their infants under any circumstances to avoid transmission of HIV.

4.7. Effects on ability to drive and use machines

No studies on the effects on the ability to drive and use machines have been performed. Patients should be informed that nausea has been reported during treatment with RILOVIA 100/25 and RILOVIA 200/50.

4.8. Undesirable effects

The following side effects of moderate to severe intensity with possible or probable relationship to RILOVIA 100/25 and RILOVIA 200/50 have been reported. The side effects are displayed by system organ class.

Undesirable Effects in Clinical Studies in Adult Patients
Infections and infestations Less frequentOtitis media, bronchitis, sinusitis, furunculosis, bacterial infection, viral infection
Neoplasms benign, malignant and unspecified (including cysts and polyps) Less frequentSkin benign neoplasm, cyst
Blood and lymphatic system disorders Less frequentAnaemia, leucopenia and lymphadenopathy
Endocrine disorders Less frequentHypogonadism male, Cushing syndrome, hypothyroidism
Metabolic and nutritional disorders Less frequentAvitaminosis, dehydration, oedema, increased appetite, lactic acidosis, obesity, anorexia, diabetes mellitus, hyperglycaemia, hypocholesterolaemia
Psychiatric disorders FrequentInsomnia
Less frequentAbnormal dreams, agitation, anxiety, confusion, depression, dyskinesia, emotional lability, decreased libido, nervousness, abnormal thinking
Nervous system disorders FrequentHeadache, paraesthesia
Less frequentDizziness, amnesia, ataxia, encephalopathy, facial paralysis, hypertonia, neuropathy, peripheral neuritis, somnolence, tremor, taste loss, taste perversion, migraine, extrapyramidal syndrome
Eye disorders Less frequentAbnormal vision, eye disorder
Ear and labyrinth disorders Less frequentTinnitus
Cardiac disorders Less frequentPalpitation, lung oedema, myocardial infarction1
Vascular disorders Less frequentHypertension, thrombophlebitis, vasculitis, varicose vein, deep thrombophlebitis, vascular disorder
Respiratory, thoracic and mediastinal disorders Less frequentDyspnoea, rhinitis, increased cough
Gastrointestinal disorders FrequentDiarrhoea, nausea, vomiting, abdominal pain, abnormal stools, dyspepsia, flatulence, gastrointestinal disorder
Less frequentEnlarged abdomen, constipation, dry mouth, dysphagia, enterocolitis, eructation, oesophagitis, faecal incontinence, gastritis, gastroenteritis, haemorrhagic colitis, mouth ulcerations, pancreatitis , sialadenitis, stomatitis, ulcerative stomatitis, periodontitis
Hepato-biliary disorders Less frequentCholecystitis, hepatitis, hepatomegaly, liver fatty deposit, liver tenderness
Skin and subcutaneous tissue disorders FrequentRash, lipodystrophy, acne
Less frequentAlopecia, dry skin, eczema, exfoliative dermatitis, maculopapular rash, nail disorder, pruritus, seborrhoea, skin discolouration, skin ulcer, face oedema, sweating, skin striae
Musculoskeletal and connective tissue disorders Less frequentArthralgia, arthrosis, myalgia, back pain, joint disorder
Renal and urinary disorders Less frequentKidney calculus, urine abnormality, albuminuria, hypercalcinuria, nephritis, hyperuricaemia
Reproductive system and breast disorders Less frequentAbnormal ejaculation, amenorrhoea, breast enlargement, gynaecomastia, impotence, menorrhagia
General disorders and administration site conditions FrequentAsthenia, pain
Less frequentChest pain, substernal chest pain, chills, fever, flu syndrome, malaise, peripheral oedema
Investigations FrequentIncreased triglycerides, increased total cholesterol, increased GGT, increased glucose, increased amylase, increased AST, increased ALT, abnormal liver function tests
Less frequentDecreased glucose tolerance, weight gain, weight loss, increased bilirubin, hormone level altered, lab test abnormal

1 This event had a fatal outcome.

Paediatric patients

In children BSA >1,4 m², the nature of the safety profile is similar to that seen in adults.

Undesirable Effects in Paediatric Patients
Infections and infestations FrequentViral infection
Nervous system disorders FrequentTaste perversion
Gastrointestinal disorders FrequentConstipation, vomiting, pancreatitis
Hepatobiliary disorders FrequentHepatomegaly
Skin and subcutaneous tissue disorders FrequentRash, dry skin
General disorders and administration site conditions FrequentFever
Investigations FrequentIncreased activated partial thromboplastin time, decreased haemoglobin, decreased platelets, increased sodium, increased potassium, increased calcium, increased bilirubin, increased ALT, increased AST, increased total cholesterol, increased amylase, increased uric acid, decreased sodium, decreased potassium, decreased calcium, decreased neutrophils

The most common adverse reaction associated with RILOVIA 100/25 and RILOVIA 200/50 therapy was diarrhoea and was generally of mild to moderate severity. Discontinuation due to adverse reactions was 4,5% (naïve patients) and 9% (experienced patients) over a 48 week period.

It is important to note that cases of pancreatitis have been reported in patients receiving RILOVIA 100/25 and RILOVIA 200/50, including those who developed hypertriglyceridaemia. Furthermore, rare increases in PR interval have been reported during RILOVIA 100/25 and RILOVIA 200/50 therapy.

Increased CPK, myalgia, myositis, and rarely, rhabdomyolysis have been reported with protease inhibitors, particularly in combination with nucleoside reverse transcriptase inhibitors.

Combination antiretroviral therapy has been associated with redistribution of body fat (lipodystrophy) in HIV patients including the loss of peripheral and facial subcutaneous fat, increased intra-abdominal and visceral fat, breast hypertrophy and dorsocervical fat accumulation (‘buffalo hump’).

Combination antiretroviral therapy has been associated with metabolic abnormalities such as hypertriglyceridaemia, hypercholesterolaemia, insulin resistance, hyperglycaemia and hyperlactataemia.

In HIV-infected patients with severe immune deficiency at the time of initiation of combination antiretroviral therapy (CART), an inflammatory reaction to asymptomatic or residual opportunistic infections may arise.

Post marketing experience

Hepatitis, and rarely jaundice, have been reported in patients on lopinavir and ritonavir tablets therapy such as in RILOVIA 100/25 and RILOVIA 200/50, in the presence or absence of identifiable risk factors for hepatitis.

Stevens-Johnson syndrome and erythema multiforme have been reported.

Bradydysrhythmia has been reported.

Cases of osteonecrosis have been reported, particularly in patients with generally acknowledged risk factors, advanced HIV disease or long-term exposure to combination antiretroviral therapy (CART). The frequency of this is unknown.

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