AMOXICILLIN/CLAVULANIC ACID VIATRIS 500 mg/62,5 mg film-coated tablet adult 2pack/8 (16)

Film-coated tablet.

Amoxicillin...............................................................................................................................................500,0 mg

As amoxicillin trihydrate

Clavulanic acid.....................................................................................................................................62,5 mg

As potassium clavulanate

For a film-coated tablet.

Excipients:

AMOXICILLIN/CLAVULANIC ACID VIATRIS is indicated for the treatment of the following infections in adults and children (see sections Dosage and administration, Warnings and precautions and Pharmacodynamics) :

• acute bacterial sinusitis (appropriately diagnosed);

• acute otitis media;

• acute exacerbation of chronic bronchitis (appropriately diagnosed);

• acute community-acquired pneumonia;

• cystitis;

• pyelonephritis;

• skin and soft tissue infections, in particular cellulitis, animal bites, severe dental abscess with spreading cellulitis;

• bone and joint infections, in particular osteomyelitis.

Official recommendations concerning the appropriate use of antibacterial agents should be taken into account.

Dosage

Doses are expressed as the quantity of amoxicillin/clavulanic acid, except where indicated by reference to an individual component.

The dose of AMOXICILLIN/CLAVULANIC ACID VIATRIS chosen to treat a particular infection must take into account:

• the expected pathogens and their probable susceptibility to antibacterial agents (see section Warnings and precautions) ;

• the severity and site of the infection;

• the patient's age, weight and renal function (see below).

The use of other formulations of AMOXICILLIN/CLAVULANIC ACID VIATRIS (e.g., providing higher doses of amoxicillin and/or different amoxicillin/clavulanic acid ratios) should be considered, if necessary (see sections Warnings and precautions and Pharmacodynamics).

For adults and children ≥ 40 kg, this formulation of AMOXICILLIN/CLAVULANIC ACID VIATRIS provides a total daily dose of 2000 mg amoxicillin/250 mg clavulanic acid, in two daily doses, and 3000 mg amoxicillin/375 mg clavulanic acid, in three daily doses, when administered according to the recommendations below. For children < 40 kg, this formulation of AMOXICILLIN/CLAVULANIC ACID VIATRIS provides a maximum daily dose of 1600-3000 mg amoxicillin/200-400 mg clavulanic acid, when administered according to the recommendations below. If a higher daily dose of amoxicillin is considered necessary, it is recommended to choose another formulation of AMOXICILLIN/CLAVULANIC ACID VIATRIS in order to avoid the unnecessary administration of high daily doses of clavulanic acid (see sections Warnings and precautions and Pharmacodynamics).

The duration of treatment will depend on the patient's response to treatment. Certain infections (e.g., osteomyelitis) require prolonged treatment. Treatment should not be extended beyond 14 days without medical advice (see section Warnings and precautions on prolonged treatment).

Adults and children ≥ 40 kg

Recommended doses:

• standard dose (for all indications): 1000 mg/125 mg three times a day;

• lower dose (in particular for skin and soft tissue infections, and non-severe sinusitis): 1000 mg/125 mg twice daily.

Children < 40 kg

In children, use AMOXICILLIN/CLAVULANIC ACID VIATRIS as tablets, suspension or paediatric sachets.

Recommended dose:

• from 40 mg/5 mg/kg/day to 80 mg/10 mg/kg/day (not exceeding 3000 mg/375 mg per day) in three doses, depending on the severity of the infection.

Elderly patients

No dose adjustment is considered necessary.

Patients with renal impairment

No dosage adjustment is necessary in patients with a creatinine clearance (CrCl) greater than 30 mL/min.

In patients whose creatinine clearance is less than 30 mL/min, the use of formulations of AMOXICILLIN/CLAVULANIC ACID VIATRIS with an amoxicillin to clavulanic acid ratio of 8/1 is not recommended, as no dose adjustment recommendation is available.

Patients with hepatic impairment

Use with caution and monitor liver function regularly (see sections Contraindications and Warnings and precautions).

Method of administration

AMOXICILLIN/CLAVULANIC ACID VIATRIS is intended for oral administration.

Take the medicine at the start of a meal, in order to minimise the risk of gastrointestinal intolerance and to improve absorption of amoxicillin/clavulanic acid.

Treatment may be initiated parenterally according to the SmPC of the IV formulation and continued with a formulation for oral administration.

• Hypersensitivity to the active substances, to penicillins or to any of the excipients listed in section Composition.

• History of severe immediate hypersensitivity reaction (e.g., anaphylaxis) to another beta-lactam (e.g., a cephalosporin, a carbapenem or a monobactam).

• History of jaundice/hepatic impairment related to amoxicillin/clavulanic acid (see section Adverse effects).

Before starting treatment with amoxicillin/clavulanic acid, a thorough medical history is necessary to look for a history of allergic reactions ofhypersensitivity to penicillins, cephalosporins or other beta-lactams (see sections Contraindications and Adverse effects).

Serious and sometimes fatal hypersensitivity reactions (including anaphylactoid reactions and severe cutaneous adverse reactions) have been observed in patients treated with penicillins. Hypersensitivity reactions may also progress to Kounis syndrome, a severe allergic reaction that can lead to myocardial infarction (see section Adverse effects). Such reactions are more likely in patients with a history of penicillin hypersensitivity and in individuals with atopy.

Antibiotic-associated enterocolitis syndrome (drug-induced enterocolitis syndrome, DIES) has been reported mainly in children receiving amoxicillin/clavulanic acid (see section Adverse effects). AOCS is an allergic reaction whose main symptom is prolonged vomiting (1 to 4 hours after taking the medicine) in the absence of cutaneous or respiratory allergic symptoms. Other symptoms may include abdominal pain, diarrhoea, hypotension or leukocytosis with neutrophilia. Severe cases have been reported, including progression to shock. The occurrence of any allergic manifestation requires discontinuation of treatment with amoxicillin/clavulanic acid and initiation of another appropriate treatment.

In case of infection proven to be caused by organisms sensitive to amoxicillin, consideration should be given to replacing the amoxicillin/clavulanic acid combination with amoxicillin, in accordance with official recommendations.

This formulation of AMOXICILLIN/CLAVULANIC ACID VIATRIS may not be suitable when there is a significant risk that the expected pathogens are resistant to beta-lactams, without mediation by beta-lactamases sensitive to inhibition by clavulanic acid. This formulation may not be suitable for treating S. pneumoniae penicillin-resistant.

Some convulsions are possible in patients with renal impairment or in patients receiving high doses (see section Adverse effects).

Amoxicillin/clavulanic acid should be avoided in case of suspected infectious mononucleosis, as the occurrence of a morbilliform rash has been associated with this condition after the use of amoxicillin.

Concomitant use ofallopurinol during treatment with amoxicillin may increase the likelihood of allergic skin reactions.

Prolonged use of AMOXICILLIN/CLAVULANIC ACID VIATRIS may in some cases lead to excessive overgrowth of non-susceptible organisms.

The occurrence at the start of treatment of a generalised febrile erythema associated with pustules may be the symptom of an acute generalised exanthematous pustulosis (AGEP) (see section Adverse effects). This reaction requires discontinuation of treatment with AMOXICILLIN/CLAVULANIC ACID VIATRIS and contraindicates any future use of amoxicillin in the patient.

Amoxicillin/clavulanic acid should be used with caution in patients presenting signs of hepatic insufficiency (see sections Dosage and administration, Contraindications and Adverse effects).

Some hepatic effects have been reported mainly in men and elderly patients and could be associated with prolonged treatment. These effects have very rarely been reported in children. In all populations, signs and symptoms generally appear during or shortly after treatment but, in some cases, they may only occur several weeks after treatment has stopped. They are generally reversible. Hepatic effects may be severe and deaths have been reported in extremely rare circumstances. They almost always concerned patients with serious underlying disease or taking concomitant medicines known for their potential to induce hepatic effects (see section Adverse effects).

A colitis associated with antibiotics has been observed with virtually all antibacterial agents; its severity varies, from mild to life-threatening (see section Adverse effects). Therefore, it is important to consider this diagnosis if diarrhoea occurs during or after administration of any antibiotic. If antibiotic-associated colitis occurs, the amoxicillin/clavulanic acid combination must be stopped immediately; a physician should be consulted and appropriate treatment initiated. Medicinal products that inhibit peristalsis are contraindicated in this situation.

In case of prolonged treatment, it is recommended to regularly monitor organ function, in particular the functions renal, hepatic and hematopoietic.

Rare cases of prolongation of prothrombin time (Quick time) have been reported in patients receiving amoxicillin/clavulanic acid. Appropriate monitoring must be put in place when anticoagulants are prescribed concomitantly. Dose adjustment of oral anticoagulants may be necessary to maintain the desired level of anticoagulation (see sections Interactions and Adverse effects).

In patients with renal impairment, the dose should be adjusted to the severity of the impairment (see section Dosage and administration).

Very rare cases of crystalluria (including acute kidney injury) have been observed in patients with low urine flow, mainly with parenteral administration. When high doses of amoxicillin are administered, it is advised to maintain adequate fluid intake and urine output to reduce the risk of crystalluria. In patients with urinary catheters, the patency of the catheter should be checked regularly (see sections Adverse effects and Overdose).

During treatment with amoxicillin, the enzymatic method with glucose oxidase should be used when testing for the presence of glucose in urine, as non-enzymatic methods may lead to false-positive results.

The presence of clavulanic acid in AMOXICILLIN/CLAVULANIC ACID VIATRIS may cause non-specific binding of IgG and albumin to red blood cell membranes, leading to a falsely positive Coombs test.

Positive results of the enzyme immunoassay test Aspergillus Platelia from Bio-Rad laboratories have been reported in patients receiving amoxicillin/clavulanic acid. However, these patients were not infected with Aspergillus. Cross-reactions with non-Aspergillus polysaccharides and polyfuranoses have been reported during the enzyme immunoassay test Aspergillus Platelia from Bio-Rad laboratories.

Therefore, positive test results in patients taking amoxicillin/clavulanic acid should be interpreted with caution and confirmed by other diagnostic methods.

This medicine contains 12,27 mg (0.31 mmol) of potassium per tablet (i.e. 24,54 mg per dose). To be taken into account in patients with renal impairment or in patients monitoring their potassium intake.

+ Oral anticoagulants

Oral anticoagulants are often administered simultaneously with antibiotics of the penicillin family and no interaction has been reported. However, cases of increased INR have been reported in patients maintained on acenocoumarol or warfarin during administration of amoxicillin. If co-administration is necessary, the Quick time or INR should be closely monitored when adding or withdrawing amoxicillin. In addition, a dose adjustment of oral anticoagulants may be necessary (see sections Warnings and precautions and Adverse effects).

+ Methotrexate - Combination not recommended

Penicillins may reduce the excretion of methotrexate and thus increase its toxicity. Increased effects and haematological toxicity of methotrexate: inhibition of renal tubular secretion of methotrexate by penicillins.

+ Probenecid

Concomitant use of probenecid is not recommended. Probenecid decreases the renal tubular secretion of amoxicillin. Concomitant use of probenecid may lead to a prolonged increase in the blood concentration of amoxicillin, but not of clavulanic acid.

+ Mycophenolate mofetil

In patients treated with mycophenolate mofetil, a decrease of approximately 50 % in trough concentrations of the active metabolite, mycophenolic acid (MPA), has been reported in the days following the start of oral treatment combining amoxicillin and clavulanic acid. The change in trough concentration does not necessarily imply a change in overall MPA exposure.

Therefore, a change in the dose of mycophenolate mofetil should normally not be necessary in the absence of clinical signs of graft dysfunction. However, close clinical monitoring is required during administration of the combination, as well as for a short time after the end of the antibiotic treatment.

+ Allopurinol (and by extrapolation, other inhibitors of uric acid synthesis) - Combination to be considered

Increased risk of skin reactions.

Pregnancy

Animal studies have shown no direct or indirect harmful effects on pregnancy and/or embryonic/fetal development and/or parturition and/or postnatal development (see section Preclinical safety). Limited data on the use of amoxicillin/clavulanic acid in pregnant women do not indicate an increased risk of congenital malformations. A single study conducted in women with premature rupture of the foetal membranes before term indicated that prophylactic treatment with amoxicillin/clavulanic acid may be associated with an increased risk of necrotising enterocolitis in newborns. Use should be avoided during pregnancy unless the physician considers it necessary.

Breast-feeding

Both substances are excreted in breast milk (the effects of clavulanic acid on the breastfed infant are not known). Therefore, diarrhoea and fungal infection of the mucous membranes are possible in the breastfed infant and may require discontinuation of breastfeeding.

The amoxicillin-clavulanic acid combination may be used during breastfeeding only after assessment of the benefit/risk ratio by the treating physician.

Effects on the ability to drive vehicles or use machines have not been studied.

However, the occurrence of adverse reactions (e.g., allergic reactions, dizziness, convulsions) that may affect the ability to drive vehicles or use machines is possible (see section Adverse effects).

The most frequent adverse reactions are diarrhoea, nausea and vomiting.

The adverse reactions identified in clinical studies and since the marketing of AMOXICILLIN/CLAVULANIC ACID VIATRIS are listed below according to the MedDRA classification by system organ class.

The following terminology is used to classify adverse reactions according to their frequency:

Very common (≥ 1/10)

Common (≥ 1/100 to < 1/10)

Uncommon (≥ 1/1 000 to < 1/100)

Rare (≥ 1/10 000 to < 1/1 000)

Very rare (< 1/10 000)

Not known (frequency cannot be estimated from the available data)

Infections and infestations
Mucocutaneous candidiasis	Common
Excessive development of non-susceptible organisms	Frequency not known
Blood and lymphatic system disorders
Reversible leucopenia (including neutropenia)	Rare
Thrombocytopenia	Rare
Reversible agranulocytosis	Frequency not known
Haemolytic anaemia	Frequency not known
Prolongation of bleeding time and prothrombin time (Quick test)1	Frequency not known
Immune system disorders10
Quincke's oedema	Frequency not known
Anaphylaxis	Frequency not known
Serum sickness	Frequency not known
Hypersensitivity vasculitis	Frequency not known
Nervous system disorders
Dizziness	Uncommon
Headache	Uncommon
Reversible hyperactivity	Frequency not known
Convulsions2	Frequency not known
Aseptic meningitis	Frequency not known
Cardiac disorders
Kounis syndrome		Frequency not known
Gastrointestinal disorders
Diarrhoea	Very common
Nausea3	Common
Vomiting	Common
Indigestion	Uncommon
Antibiotic-associated colitis4	Frequency not known
Drug-induced enterocolitis syndrome	Frequency not known
Acute pancreatitis		Frequency not known
Glossophytia		Frequency not known
Hepatobiliary disorders
Elevations of AST and/or ALT levels5	Uncommon
Hepatitis6	Frequency not known
Cholestatic jaundice6	Frequency not known
Skin and subcutaneous tissue disorders7
Skin rash	Uncommon
Pruritus	Uncommon
Urticaria	Uncommon
Erythema multiforme	Rare
Stevens-Johnson syndrome	Frequency not known
Toxic epidermal necrolysis	Frequency not known
Bullous or exfoliative dermatitis	Frequency not known
Acute generalised exanthematous pustulosis (AGEP)9	Frequency not known
Drug hypersensitivity syndrome (DRESS)	Frequency not known
Drug-induced symmetrical intertriginous and flexural exanthema (SDRIFE) (baboon syndrome)	Frequency not known
Linear IgA dermatosis	Frequency not known
Renal and urinary disorders
Interstitial nephritis	Frequency not known
Crystalluria8 (including acute kidney injuries)	Frequency not known
1 See section Warnings and precautions 2 See section Warnings and precautions 3 Nausea is more often associated with high oral doses. Gastrointestinal manifestations may be attenuated by taking AMOXICILLIN/CLAVULANIC ACID VIATRIS at the start of a meal. 4 Including pseudomembranous colitis and haemorrhagic colitis (see section Warnings and precautions) 5 A moderate increase in AST and/or ALT levels has been noted in patients treated with beta-lactam antibiotics, but the significance of these increases is unknown. 6 These effects have been observed with other penicillins and cephalosporins (see section Warnings and precautions). 7 If hypersensitivity dermatitis occurs, treatment must be discontinued (see section Warnings and precautions). 8 See section Overdose 9 See section Warnings and precautions 10 See sections Contraindications and Warnings and precautions

Reporting of suspected adverse reactions

Reporting of suspected adverse reactions after marketing authorisation of the medicinal product is important. It allows continuous monitoring of the benefit/risk balance of the medicinal product. Healthcare professionals report any suspected adverse reaction via the national reporting system: National Agency for the Safety of Medicines and Health Products (ANSM) and network of Regional Pharmacovigilance Centres - Website : https://signalement.social-sante.gouv.fr/

Signs and symptoms of overdose

Gastrointestinal symptoms and disturbances of fluid and electrolyte balance are possible.

Cases of crystalluria, leading in some cases to renal failure, have been observed with amoxicillin (see section Warnings and precautions).

Convulsions are possible in patients with renal impairment or those receiving high doses.

Precipitation of amoxicillin has been observed in urinary catheters, particularly after intravenous administration of high doses. The patency of the catheter should be checked regularly (see section Warnings and precautions).

Management of intoxication

Treatment of gastrointestinal signs is symptomatic and involves particular monitoring of fluid and electrolyte balance.

Amoxicillin and clavulanic acid can be removed from the blood circulation by haemodialysis.

Pharmacotherapeutic class: Combinations of penicillins, including beta-lactamase inhibitors, ATC code: J01CR02.

Mechanism of action

Amoxicillin is a semisynthetic penicillin (an antibiotic of the beta-lactam family), which inhibits one or more enzymes (often referred to as penicillin-binding proteins or PBPs) of the bacterial peptidoglycan biosynthesis pathway, structural components of the bacterial cell wall. Inhibition of peptidoglycan synthesis leads to a weakening of the cell wall, often followed by lysis and cell death.

As amoxicillin is subject to degradation by beta-lactamases produced by resistant bacteria, its spectrum of activity when administered alone does not include organisms producing these enzymes.

Clavulanic acid is a beta-lactam structurally related to penicillins. It inhibits certain beta-lactamase enzymes and thus prevents the inactivation of amoxicillin. Clavulanic acid alone does not have a clinically relevant antibacterial effect.

Pharmacokinetic/pharmacodynamic relationship

The time above the minimum inhibitory concentration (T > MIC) is considered the main parameter of the efficacy of amoxicillin.

Mechanisms of resistance

The two main mechanisms of resistance to amoxicillin/clavulanic acid are:

• inactivation by bacterial beta-lactamases not inhibited by clavulanic acid, including those of classes B, C and D;

• modification of PBPs, which reduces the affinity of the antibacterial agent for the target.

Impermeability of bacteria or efflux pump mechanisms may result in bacterial resistance, particularly in Gram-negative bacteria.

Susceptibility testing breakpoints

The minimum inhibitory concentration (MIC) interpretive criteria for susceptibility testing have been established by the European Committee on Antimicrobial Susceptibility Testing (EUCAST) for amoxicillin/clavulanic acid and are listed below: https://www.ema.europa.eu/documents/other/minimum-inhibitory-concentration-mic-breakpoints_en.xlsx

The prevalence of resistance may vary geographically and over time for some species, and local information on resistance prevalence is desirable, particularly for the treatment of severe infections. If necessary, specialist advice should be sought when the usefulness of the agent in certain types of infection may be questionable given the local prevalence of resistance.

Classes

Commonly susceptible species Gram-positive aerobes Enterococcus faecalis Gardnerella vaginalis Staphylococcus aureus (sensitive to methicillin)£ Streptococcus agalactiae Streptococcus pneumoniae1 Streptococcus pyogenes and other beta-haemolytic streptococci Group of Streptococcus viridans Gram-negative aerobes Capnocytophaga spp. Eikenella corrodens Haemophilus influenzae2 Moraxella catarrhalis Pasteurella multocida Anaerobes Bacteroides fragilis Fusobacterium nucleatum Prevotella spp.

Species with variable susceptibility (Acquired resistance > 10 %) Gram-positive aerobes Enterococcus faecium$ Gram-negative aerobes Escherichia coli Klebsiella oxytoca Klebsiella pneumoniae Proteus mirabilis Proteus vulgaris

Naturally resistant species Gram-negative aerobes Acinetobacter sp. Citrobacter freundii Enterobacter sp. Legionella pneumophila Morganella morganii Providencia spp. Pseudomonas sp. Serratia sp. Stenotrophomonas maltophilia Other Chlamydophila pneumoniae Chlamydophila psittaci Coxiella burnetti Mycoplasma pneumoniae

$ Moderate natural sensitivity in the absence of an acquired resistance mechanism. £ All methicillin-resistant staphylococci are resistant to the amoxicillin/clavulanic acid combination. 1 This formulation of the amoxicillin/clavulanic acid combination may not be suitable for the treatment of Streptococcus pneumoniae penicillin-resistant (see sections Dosage and administration and Warnings and precautions). 2 The existence of certain strains with decreased sensitivity has been reported in certain countries of the European Union with a frequency greater than 10 %.

Absorption

Amoxicillin and clavulanic acid are completely dissociated in aqueous solution at physiological pH. These two components are rapidly absorbed after oral administration.

Absorption of amoxicillin/clavulanic acid is improved when the medicinal product is taken at the start of a meal. After oral administration, amoxicillin and clavulanic acid have a bioavailability of approximately 70 %. The plasma profiles of these two components are similar, and the time to reach maximum plasma concentration (Tmax) is approximately one hour in each case.

The pharmacokinetic results of a study in which the amoxicillin/clavulanic acid combination (powder for oral suspension in sachet 1000 mg/125 mg, three times daily) was administered fasting to groups of healthy volunteers are presented below.

Mean pharmacokinetic parameters (± SD)
Active substances administered	Dose	Cmax	Tmax *	AUC (0-∞)	T 1/2
	(mg)	(µg/mL)	(h)	(µg.h/mL)	(h)
Amoxicillin
AMX/AC 1000 mg/125 mg	1000	14,4 ± 3,1	1,5 (0,75-2,0)	38,2 ± 8,0	1,1 ± 0,2
Clavulanic acid
AMX/AC 1000/125 mg	125	3,2 ± 0,85	1,0 (0,75-1,0)	6,3 ± 1,8	0,91 ± 0,09
AMX – amoxicillin, AC – clavulanic acid * Median (range)

The serum concentrations of amoxicillin and clavulanic acid obtained with the amoxicillin/clavulanic acid combination are similar to those obtained after oral administration of equivalent doses of amoxicillin or clavulanic acid alone.

Distribution

About 25 % of total plasma clavulanic acid and 18 % of total plasma amoxicillin are protein-bound.

The apparent volume of distribution is about 0,3 to 0,4 L/kg for amoxicillin and about 0,2 L/kg for clavulanic acid.

After intravenous administration, amoxicillin and clavulanic acid have been detected in the gallbladder, abdominal tissue, skin, fat, muscle tissues, synovial and peritoneal fluids, bile and pus. Amoxicillin does not adequately distribute into cerebrospinal fluid.

Animal studies have not shown significant tissue accumulation of drug-derived substance for either component. Amoxicillin, like most penicillins, can be detected in breast milk. Traces of clavulanic acid are also found in breast milk (see section Fertility, pregnancy and breastfeeding).

Amoxicillin and clavulanic acid have been shown to cross the placental barrier (see section Fertility, pregnancy and breastfeeding).

Biotransformation

Amoxicillin is partially excreted in urine as inactive penicilloic acid, in a proportion of up to 10 to 25 % of the initial dose. Clavulanic acid is extensively metabolised in humans and eliminated in urine and faeces, and as carbon dioxide in expired air.

Elimination

The main route of elimination of amoxicillin is renal, whereas clavulanic acid is eliminated by both renal and non-renal mechanisms.

The amoxicillin/clavulanic acid combination has a mean elimination half-life of about one hour and a mean total clearance of about 25 L/h in healthy subjects. About 60 to 70 % of the amoxicillin and about 40 to 65 % of the clavulanic acid are excreted unchanged in the urine within 6 hours following administration of single tablets of AMOXICILLIN/CLAVULANIC ACID VIATRIS 250 mg/125 mg or 500 mg/125 mg. Various studies have shown that urinary excretion is 50 to 85 % for amoxicillin and 27 to 60 % for clavulanic acid over a period of 24 hours. In the case of clavulanic acid, the majority of the drug is excreted within the first 2 hours following administration.

Concomitant use of probenecid delays the excretion of amoxicillin, but does not delay the renal excretion of clavulanic acid (see section Interactions).

Age

The elimination half-life of amoxicillin in young children aged about 3 months to 2 years is similar to that of older children and adults. In very young children (including premature newborns), during the first week of life, administration should be limited to twice daily due to the immaturity of the renal elimination pathway. Because of an increased probability of impaired renal function in elderly patients, the dose should be selected carefully and it may be useful to monitor renal function.

Sex

After oral administration of amoxicillin/clavulanic acid to healthy men and women, sex has no significant effect on the pharmacokinetic characteristics of amoxicillin or clavulanic acid.

Patients with renal impairment

Total serum clearance of the amoxicillin/clavulanic acid combination decreases in proportion to the decline in renal function. A more pronounced reduction in drug clearance is observed for amoxicillin compared with clavulanic acid, because a greater proportion of amoxicillin is excreted renally. In cases of renal impairment, the dose should therefore be selected so as to avoid unnecessary accumulation of amoxicillin while maintaining an adequate concentration of clavulanic acid (see section Dosage and administration).

Patients with hepatic impairment

The amoxicillin/clavulanic acid combination should be used with caution in patients with hepatic impairment, and hepatic function should be monitored regularly.

Non-clinical data from conventional safety pharmacology, genotoxicity, and reproductive function studies did not reveal any particular risk for humans.

Repeated-dose toxicology studies conducted in dogs with the amoxicillin/clavulanic acid combination show a potential for gastric irritation, vomiting and discolouration of the tongue.

No carcinogenesis studies have been conducted with AMOXICILLIN/CLAVULANIC ACID VIATRIS or its constituents.

2 years.

Store at a temperature not exceeding 25°C.

No special requirements.

List I
Possible repackaging

Marketing authorisation (AMM)

CIP 3400936087941 (2plq/8 (16)). CIP 3400936088023 (3Plq/8 (24)).

Price:

4,73 euros (2 blister/8 (16)). 5,89 euros (3 Blister/8 (24)).

Social security reimbursement at 65% (2 blister/8 (16), 3 Blister/8 (24)).
Collection.