Teduglutide parenteral
- Drugs List
- Therapeutic Indications
- Dosage
- Administration
- Contraindications
- Precautions and Warnings
- Pregnancy and Lactation
- Side Effects
- Monograph
Presentation
Powder for solution for injection containing teduglutide.
This product has been produced by recombinant technology using E.coli.
Drugs List
Therapeutic Indications
Uses
Short Bowel Syndrome: Treatment
Dosage
Adults
0.05mg/kg body weight once daily.
Children
Children aged 1 year and older
0.05mg/kg body weight once daily.
Body weight less than 20kg: use 1.25mg strength vial.
Body weight over 20kg: use 5mg strength vial.
Patients with Renal Impairment
Creatinine clearance less than 50ml/minute and end stage renal disease: Reduce dose by 50%.
Additional Dosage Information
A carefully monitored down-titration of the daily dose may be considered for some patients to optimise tolerability of the treatment. If a dose is missed, that dose should be taken as soon as possible on that day.
There are no data available in paediatric patients after 6 months.
Administration
The reconstituted solution should be injected subcutaneously once daily, alternating sites between 1 of the 4 quadrants of the abdomen. The thigh can also be used.
Contraindications
Children under 1 year
Breastfeeding
Colorectal polyps
Gastrointestinal malignancy
History of gastrointestinal malignancy within the last 5 years
Malignant neoplasm
Pregnancy
Precautions and Warnings
Fluid retention
Cardiovascular disorder
Dehydration
Hypertension
Renal impairment - creatinine clearance below 50ml/minute
Severe hepatic impairment
Exclude GI malignancy before starting treatment
Reduce dose in patients with creatinine clearance below 50ml/min
Advise patient ability to drive or operate machinery may be impaired
Perform colonoscopy before initiating treatment in children
Perform colonoscopy before, once yearly for 2 yrs & every 5 after in adults
Restore electrolyte & fluid balance in case of dehydration
Treatment to be initiated and supervised by a specialist
May contain trace amounts of tetracycline
Record name and batch number of administered product
Perform faecal occult blood test before treatment and annually in children
Monitor fluid and electrolyte status
Monitor for signs of dehydration
Monitor short bowel, gallbladder, bile ducts and pancreas function
Monitor weight for fluid retention in patients with cardiac insufficiency
Perform colonoscopy at 1 year and every 5 years thereafter in children
Review treatment if deterioration of cardiovascular disease
Review treatment if gallbladder or bile duct-related symptoms
Review treatment if pancreatic adverse events
Review treatment if recurrent intestinal obstruction
Advise patient to report weight gain, face/ankle swelling and/or dyspnoea
Discontinue if a malignancy develops during treatment
Discontinue if no improvement after treatment for one year
May affect the gastro-intestinal absorption of other drugs
An individual assessment whether increased frequency of surveillance is necessary should be performed based on the patient characteristics.
If a polyp is found, adherence to current polyp follow-up guidelines is recommended.
Assessment of parenteral nutrition needs should be conducted frequently during the first months of treatment.
Children should have a colonoscopy if they have unexplained blood in their stool.
Fluid overload occurred most frequently during the first 4 weeks of therapy in clinical trials and decreased over time.
Treatment should be reviewed after 12 weeks in children under 2 years of age.
Patients with short bowel syndrome are susceptible to dehydration that may lead to acute renal failure.
Parenteral support should be reduced carefully and should not be discontinued abruptly due to the risk of dehydration.
Pregnancy and Lactation
Pregnancy
Teduglutide is contraindicated during pregnancy.
The manufacturer advises avoiding the use of teduglutide during pregnancy.
There is no data from the use of teduglutide in pregnant women. Animal studies do not indicate direct or indirect harmful effects with respect to reproductive toxicity.
Lactation
Teduglutide is contraindicated during breastfeeding.
The manufacturer advises avoiding the use of teduglutide during breastfeeding.
It is unknown whether teduglutide is excreted in human milk. In rats, mean teduglutide concentration in milk was less than 3% of the maternal plasma concentration following a single subcutaneous injection of 25 mg/kg. Risk to the newborn/infant cannot be excluded.
Side Effects
Abdominal distension
Abdominal pain
Anxiety
Cholecystitis
Colonic stenosis
Congestive cardiac failure
Cough
Decreased appetite
Dyspnoea
Erythema at injection site
Facial swelling
Flatulence
Fluid retention
GI stoma complication
Haematoma (injection site)
Headache
Hypersensitivity reactions
Influenza
Injection site reactions
Insomnia
Intestinal obstruction
Local pain (injection site)
Lower respiratory tract infection
Nasopharyngitis
Nausea
Pancreatic duct stenosis
Pancreatitis
Peripheral oedema
Polyps
Syncope
Upper respiratory tract infection
Vomiting
Overdosage
It is strongly recommended that the UK National Poisons Information Service be consulted on cases of suspected or actual overdose where there is doubt over the degree of risk or about appropriate management.
The following number will direct the caller to the relevant local centre (0844) 892 0111
Information may be obtained if you have access to ToxBase the primary clinical toxicology database of the National Poisons Information Service. This is available via password on the internet ( www.toxbase.org ) or if this is unavailable at the backup site ( www.toxbasebackup.org ).
Further Information
Last Full Review Date: December 2020
Reference Sources
Summary of Product Characteristics: Revestive 1.25mg powder and solvent for solution for injection. Shire Pharmaceuticals Ireland Limited. Revised May 2020.
Summary of Product Characteristics: Revestive 5mg powder and solvent for solution for injection. Shire Pharmaceuticals Ireland Limited. Revised May 2020.
NICE Evidence Services Available at: www.nice.org.uk Last accessed: 10 December 2020
Medscape UK | Univadis prescription drug monographs & interactions are based on FDB Multilex Content

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