MOXILEN Capsule, Powder for oral suspension, Powder for solution for injection Ref.[28283] Active ingredients: Amoxicillin

Source: Υπουργείο Υγείας (CY)  Revision Year: 2017  Publisher: MEDOCHEMIE LTD, 1-10 Constantinoupoleos street, 3011 Limassol, Cyprus

4.1. Therapeutic indications

Moxilen is indicated for the treatment of the following infections in adults and children (see sections 4.2, 4.4 and 5.1):

Oral indications

  • Acute bacterial sinusitis
  • Acute otitis media
  • Acute streptococcal tonsillitis and pharyngitis
  • Acute exacerbations of chronic bronchitis
  • Community acquired pneumonia
  • Acute cystitis
  • Asymptomatic bacteriuria in pregnancy
  • Acute pyelonephritis
  • Typhoid and paratyphoid fever
  • Dental abscess with spreading cellulitis
  • Prosthetic joint infections
  • Helicobacter pylori eradication
  • Lyme disease

Moxilen is also indicated for the prophylaxis of endocarditis.

Parenteral indications

  • Severe infections of the ear, nose and throat (such as mastoiditis, peritonsillar infections, epiglottitis, and sinusitis when accompanied by severe systemic signs and symptoms)
  • Acute exacerbations of chronic bronchitis
  • Community acquired pneumonia
  • Acute cystitis
  • Acute pyelonephritis
  • Severe dental abscess with spreading cellulitis
  • Prosthetic joint infections
  • Lyme disease
  • Bacterial meningitis
  • Bacteremia that occurs in association with, or is suspected to be associated with, any of the infections listed above

Moxilen is also indicated for the treatment and prophylaxis of endocarditis.

Consideration should be given to official guidance on the appropriate use of antibacterial agents.

4.2. Posology and method of administration

Posology

The dose of Moxilen that is selected to treat an individual infection should take into account:

  • The expected pathogens and their likely susceptibility to antibacterial agents (see section 4.4)
  • The severity and the site of the infection
  • The age, weight and renal function of the patient; as shown below

The duration of therapy should be determined by the type of infection and the response of the patient, and should generally be as short as possible. Some infections require longer periods of treatment (see section 4.4 regarding prolonged therapy).

Oral

Adults and children ≥40 kg

Indication* Dose*
Acute bacterial sinusitis
Asymptomatic bacteriuria in pregnancy
Acute pyelonephritis
Dental abscess with spreading cellulitis
Acute cystitis
250 mg to 500 mg every 8 hours or 750 mg to 1 g every 12 hours
For severe infections 750 mg to 1 g every 8 hours
Acute cystitis may be treated with 3 g twice daily for one day
Acute otitis media
Acute streptococcal tonsillitis and pharyngitis
Acute exacerbations of chronic bronchitis
500 mg every 8 hours, 750 mg to 1 g every 12 hours
For severe infections 750 mg to 1 g every 8 hours for 10 days
Community acquired pneumonia500 mg to 1 g every 8 hours
Typhoid and paratyphoid fever500 mg to 2 g every 8 hours
Prosthetic joint infections500 mg to 1 g every 8 hours
Prophylaxis of endocarditis2 g orally, single dose 30 to 60 minutes before procedure
Helicobacter pylori eradication750 mg to 1 g twice daily in combination with a proton pump inhibitor (e.g. omeprazole, lansoprazole) and another antibiotic (e.g. clarithromycin, metronidazole) for 7 days
Lyme disease (see section 4.4) Early stage: 500 mg to 1 g every 8 hours up to a maximum of 4 g/day in divided doses for 14 days (10 to 21 days)
Late stage (systemic involvement): 500 mg to 2 g every 8 hours up to a maximum of 6 g/day in divided doses for 10 to 30 days

* Consideration should be given to the official treatment guidelines for each indication

Children <40 kg

Children may be treated with Moxilen capsules or powder for oral suspension.

Moxilen powder for oral suspension is recommended for children under six months of age.

Children weighing 40 kg or more should be prescribed the adult dosage.

Recommended doses

Indication+ Dose+
Acute bacterial sinusitis
Acute otitis media
Community acquired pneumonia
Acute cystitis
Acute pyelonephritis
Dental abscess with spreading cellulitis
20 to 90 mg/kg/day in divided doses*
Acute streptococcal tonsillitis and pharyngitis40 to 90 mg/kg/day in divided doses*
Typhoid and paratyphoid fever100 mg/kg/day in three divided doses
Prophylaxis of endocarditis50 mg/kg orally, single dose 30 to 60 minutes before procedure
Lyme disease (see section 4.4) Early stage: 25 to 50 mg/kg/day in three divided doses for 10 to 21 days
Late stage (systemic involvement): 100 mg/kg/day in three divided doses for 10 to 30 days

+ Consideration should be given to the official treatment guidelines for each indication.
* Twice daily dosing regimens should only be considered when the dose is in the upper range.

Elderly

No dose adjustment is considered necessary.

Renal impairment

GFR (ml/min) Adults and children ≥40 kgChildren <40 kg#
greater than 30 no adjustment necessaryno adjustment necessary
10 to 30 maximum 500 mg twice daily15 mg/kg given twice daily (maximum 500 mg twice daily)
less than 10 maximum 500 mg/day15 mg/kg given as a single daily dose (maximum 500 mg)

# In the majority of cases, parenteral therapy is preferred.

In patients receiving haemodialysis

Amoxicillin may be removed from the circulation by haemodialysis.

 Haemodialysis
Adults and children ≥40 kg 15 mg/kg/day given as a single daily dose.
Prior to haemodialysis one additional dose of 15 mg/kg should be administered. In order to restore circulating drug levels, another dose of 15 mg/kg should be administered after haemodialysis.

In patients receiving peritoneal dialysis

Amoxicillin maximum 500 mg/day.

Hepatic impairment

Dose with caution and monitor hepatic function at regular intervals (see sections 4.4 and 4.8).

Parenteral

Adults and children ≥40 kg

Indication* Dose*
Severe infections of the ear, nose and throat (such as mastoiditis peritonsillar infections, epiglottis and sinusitis when accompanied by severe systemic signs and symptoms
Acute exacerbations of chronic bronchitis
Community acquired pneumonia
Acute cystitis
Acute pyelonephritis
Severe dental abscess with spreading cellulitis
750 mg to 2 g every 8 hours, or 2 g every 12 hours, maximum of 12 g/day
Prosthetic joint infections750 mg to 2 g every 8 hours, or 2 g every 12 hours, maximum of 12 g/day
Prophylaxis of endocarditis2 g single dose 30 to 60 minutes before procedure
Treatment of endocarditis1 g to 2 g every 4 to 6 hours, maximum of 12 g/day
Bacterial meningitis1 g to 2g every 4 to 6 hours, maximum of 12 g/day
Lyme disease (see section 4.4) Late stage (systemic involvement): 2 g every 8 hours
Bacteraemia that occurs in association with, or is suspected to be associated with, any of the infections listed in section 4.11 g to 2 g every 4, 6 or 8 hours, maximum of 12 g/day

* Consideration should be given to the official treatment guidelines for each indication

Intramuscular

Maximum daily dosage: 4 g/day.

Maximum single dose: 1 g.

Children <40 kg

Infants and toddlers >3 months and children <40 kg Indication*Dose*
Severe infections of the ear, nose and throat (such as mastoiditis peritonsillar infections, epiglottis and sinusitis when accompanied by severe systemic signs and symptoms
Community acquired pneumonia
Acute cystitis
Acute pyelonephritis
Severe dental abscess with spreading cellulitis
20 to 200 mg/kg/day given in 2 to 4 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg
Prophylaxis of endocarditis50 mg/kg single dose 30 to 60 minutes before procedure
Treatment of endocarditis200 mg/kg/day in 3 to 4 equally divided does of up to 25 mg/kg or infusions of up to 50 mg/kg
Bacterial meningitis100 to 200 mg/kg/day in 3 to 4 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg
Lyme disease (see section 4.4) Early stage: 25 to 50 mg/kg/day in three divided doses for 10 days (range 10 to 21 days)
Late stage (systemic involvement): 50 mg/kg/day in three divided doses
Bacteraemia that occurs in association with, or is suspected to be associated with, any of the infections listed in section 4.150 to 150 mg/kg/day given in 3 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg

* Consideration should be given to the official treatment guidelines for each indication.

Neonates ≥4kg and infants up to 3 months
Indication*
Dose*
Most infectionsUsual daily dose of 20 to 150 mg/kg/day given in 3 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg
Treatment of endocarditis150 mg/kg/day given in 3 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg
Bacterial meningitis150 mg/kg/day given in three divided doses
Lyme disease (see section 4.4) Early stage: 25 to 50 mg/kg/day in three divided doses for 10 days (range 10 to 21 days)
Late stage (systemic involvement): 50 mg/kg/day in three divided doses
Bacteraemia that occurs in association with, or is suspected to be associated with, any of the infections listed in section 4.1Usual daily dose of 50 to 150 mg/kg/day given in 3 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg

* Consideration should be given to the official treatment guidelines for each indication.

Premature Neonates <4kg
Indication*
Dose*
Most infectionsUsual daily dose of 20 to 100 mg/kg/day given in 2 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg
Treatment of endocarditis100 mg/kg/day given in two divided doses
Bacterial meningitis100 mg/kg/day given in two divided doses
Lyme disease (see section 4.4) Early stage: 25 to 50 mg/kg/day in two divided doses for 10 days (range 10 to 21 days)
Late stage (systemic involvement): 50 mg/kg/day in two divided doses
Bacteraemia that occurs in association with, or is suspected to be associated with, any of the infections listed in section 4.1Usual daily dose of 50 to 100 mg/kg/day given in 2 equally divided doses of up to 25 mg/kg or infusions of up to 50 mg/kg

* Consideration should be given to the official treatment guidelines for each indication.

Intramuscular

Maximum daily dosage: 120 mg/kg/day as 2 to 6 equally divided doses.

Elderly

No adjustment needed; as for adults.

Renal impairment

 Adults and children ≥40 kgChildren <40 kg
GFR (ml/min) IntravenousIntramuscularIntravenousIntramuscular
greater than 30 No adjustmentNo adjustmentNo adjustmentNo adjustment
10 to 30 1g stat, then 500 mg to 1 g twice day500 mg every 12 hours25 mg/kg twice daily15 mg/kg every 12 hours
less than 10 1 g stat, then 500 mg/day500 mg/day given as a single dose25 mg/kg/day given as a single dose15 mg/kg/day given as a single dose

In patients receiving haemodialysis and peritoneal dialysis.

Amoxicillin may be removed from the circulation by haemodialysis.

 HaemodialysisPeritoneal dialysis
IntravenousIntramuscularIntravenousIntramuscular
Adults and children ≥40 kg 1 g at the end of dialysis, then 500 mg every 24 hours500 mg during dialysis, 500 mg at the end, then 500 mg every 24 hours1 g stat, then 500 mg/day500 mg/day given as a single dose
Children <40 kg 25 mg/kg stat and 12.5 mg/kg at the end of the dialysis, then 25 mg/kg/day15 mg/kg during and at the end of dialysis, then 15 mg/kg every 24 hours25 mg/kg/day given as a single dose15 mg/kg/day given as a single dose

Method of administration

Oral

Moxilen is for oral use.

Absorption of amoxicillin is unimpaired by food.

Therapy can be started parenterally according to the dosing recommendations of the intravenous formulation and continued with an oral preparation.

Capsules: Swallow with water without opening capsule.

Powder for oral suspension (bottles): For instructions on reconstitution of the medicinal product before administration, see section 6.6.

Parenteral

Intravenous: Moxilen may be administered either by slow intravenous injection over a period of 3 to 4 minutes directly into a vein or via a drip tube or by infusion over 20 to 30 minutes.

Intramuscular: Do not inject more than 1 g of amoxicillin at one time in adults.

Do not inject more than 60 mg/kg at one time in children.

4.9. Overdose

Symptoms and signs of overdose

Gastrointestinal symptoms (such as nausea, vomiting and diarrhoea) and disturbance of the fluid and electrolyte balances may be evident. Amoxicillin crystalluria, in some cases leading to renal failure, has been observed. Convulsions may occur in patients with impaired renal function or in those receiving high doses (see sections 4.4 and 4.8).

Parenteral formulations

Amoxicillin has been reported to precipitate in bladder catheters, predominantly after intravenous administration of large doses. A regular check of patency should be maintained (see section 4.4).

Treatment of intoxication

Gastrointestinal symptoms may be treated symptomatically, with attention to the water/electrolyte balance.

Amoxicillin may be removed from the circulation by haemodialysis.

6.3. Shelf life

Moxilen hard capsules: 36 months.

Moxilen and Moxilen Forte powder for oral suspension: 36 months.

Following reconstitution, they have a shelf life of 15 days if kept in a refrigerator (2°C-8°C) or of 7 days if kept at a temperature below 25°C.

Moxilen powder for solution for injection or infusion vials: 24 months.

On reconstitution for intra muscular or intravenous administration (injection or infusion), they should be used immediately.

6.4. Special precautions for storage

Moxilen hard capsules should be stored below 25°C in the original package, in order to protect from moisture.

Moxilen and Moxilen Forte powder for oral suspension should be stored below 25°C.

Moxilen powder for solution for injection or infusion vials should be stored below 30°C, in the original package, in order to protect from light.

For storage conditions after reconstitution, dilution or first opening of the medicinal product (powder for oral suspension and powder for solution for injection or infusion) - see section 6.3.

6.5. Nature and contents of container

Moxilen hard capsules 250 mg and 500 mg are packed in polyvinylchloride film-aluminium foil blisters with a leaflet, in cartons. Cartons containing 16, 20, 100, 250, 500 or 1000 capsules are available.

Moxilen and Moxilen Forte powder for oral suspension are presented in amber (type III) glass bottles sealed with aluminium pilfer proof caps with an inert PVC liner.
Bottles containing powder to give 60 ml and 100 ml of suspension following reconstitution are available.

Moxilen powder for solution for injection or infusion is presented in clear 8 ml type III glass vials, sealed with a rubber stopper of 20 mm diameter and an aluminium overcap, with a leaflet, in card cartons.

Cartons containing 1, 10, 50 or 100 vials are available.

Not all pack sizes may be marketed.

6.6. Special precautions for disposal and other handling

Capsules

Any unused medicinal product or waste material should be disposed of in accordance with local requirements.

Powder for oral suspension (bottles)

Check cap seal is intact before use.
Invert and shake bottle to loosen powder.
Fill the bottle with water to just below the mark on the bottle label.
Invert and shake well, then top up with water to the mark. Invert and shake again.
Shake well before taking each dose.

Any unused medicinal product or waste material should be disposed of in accordance with local requirements.

Parenteral formulations

500 mg, 1 g powder for solution for injection or infusion

Intravenous administration

VialDiluent (ml)
500mg10
1g20

Water for injections is the normal diluent.

A transient pink colouration may or may not develop during reconstitution. Reconstituted solutions are normally colourless or a pale straw colour. All solutions should be shaken vigorously before injection.

500 mg powder for solution for injection or infusion

Preparation of intravenous infusions and stability: add without delay the reconstituted solution of 500 mg (as prepared above – these are minimum volumes) to 50 ml of infusion fluid.

1 g powder for solution for injection or infusion

Preparation of intravenous infusions and stability: add without delay the reconstituted solution of 1 g (as prepared above – these are minimum volumes) to 100 ml infusion fluid (e.g. using a mini bag or in-line burette).

Intravenous amoxicillin may be given in a range of different intravenous fluids.

Intravenous solution:

Water for injection
NaCl
Ringer NaCl
Sodium lactate
Ringer sodium lactate
Dextrose
NaCl – dextrose

Amoxicillin is less stable in infusions containing carbohydrate. Reconstituted solutions of amoxicillin may be injected into the drip tubing over a period of 0.5 to 1 hour.

h3, Intramuscular administration

VialDiluent
500mg2.5 ml water for injections
or 5.1 ml benzyl alcohol solution
1g2.5 ml lidocaine hydrochloride solution

All solutions should be shaken vigorously before injection and administered within 30 minutes of reconstitution.

Any residual antibiotic solution should be discarded.

For single use only.

Any unused medicinal product or waste material should be disposed of in accordance with local requirements.

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