Solution for injection
Consumer Medicine Information
NOTICE: This Consumer Medicine Information (CMI) is intended for persons
living in Australia. This page contains answers to some common
. It does
not contain all the information that is known about
. It does not take the
place of talking to your doctor or pharmacist. All medicines have risks
and benefits. Your doctor has weighed the risk of you using this medicine
against the benefits he/she expects it will have for you. If you have
any concerns about using this medicine, ask your doctor or pharmacist.
Bookmark or print this page, you may need to read it again.
What Decapeptyl is used for
Decapeptyl contains triptorelin, which is a synthetic version of the natural gonadotropin releasing hormone (GnRH). GnRH regulates
the release of two gonadotropins that are involved in the development of follicles and release of eggs from the ovaries: follicle-stimulating
hormone (FSH) and luteinising hormone (LH).
Assisted Reproductive Technology (ART) include gonadotropins that replace the activities of naturally produced FSH and LH.
Occasionally, in response to ART treatment, the release of eggs may occur too early due to an early surge in LH levels and
this may lead to that ART cycle being cancelled, without retrieval of any eggs. Decapeptyl blocks the action of GnRH and is
therefore intended to prevent an LH surge, thereby lessening the chances of premature ovulation and a cancelled ART cycle.
Ask your doctor if you have any questions about why it has been prescribed for you.
Your doctor may have prescribed it for another reason.
This medicine is not addictive.
This medicine is available only with a doctor's prescription.
This medicine is not expected to affect your ability to drive a car or operate machinery.
Before you use Decapeptyl
When you must not use it
Do not use Decapeptyl if you are allergic to:
triptorelin acetate, the active ingredient in Decapeptyl
any of the other ingredients listed at the end of this leaflet
GnRH or synthetic versions of GnRH (medicines similar to Decapeptyl).
Some of the symptoms of an allergic reaction may include shortness of breath, wheezing or difficulty breathing; swelling of
the face, lips, tongue or other parts of the body; rash, itching or hives on the skin.
Do not use Decapeptyl if:
you are pregnant
you are breast feeding
you are prone to allergies.
Do not use Decapeptyl after the expiry date printed on the pack.
Do not use Decapeptyl if the packaging is torn or shows signs of tampering.
If you are not sure whether you should have this medicine, talk to your doctor.
Before you use it
Tell your doctor if you have allergies to:
any other medicines
any other substances such as foods, preservatives or dyes.
Tell your doctor if you have or have had any medical conditions, especially the following:
if you are possibly pregnant
if you have a mild to severe liver disease
if you have an active allergic condition or if you are prone to allergic reactions
if you administer Decapeptyl yourself. You should be aware of possible allergic reactions (e.g. itching, skin rash, fever).
If you have not told your doctor about any of the above, tell him/her before you are given Decapeptyl.
Taking other medicines
Tell your doctor if you are taking any other medicines, including any that you get without a prescription from your pharmacy,
supermarket or health food shop.
There are some medicines which may interfere with the action of Decapeptyl. These include medicines affecting secretion of
Your doctor or pharmacist has more information on medicines to be careful with or avoid while you are receiving this medicine.
How to use Decapeptyl
This medicine contains a solution of triptorelin provided in a pre-filled disposable syringe for single use. It is given
as an injection under the skin (subcutaneous) of the lower abdomen.
If your doctor or nurse decides you can give the injections to yourself, they will train you appropriately on the injection
Do not self-inject Decapeptyl until you are sure of how to do it.
The first injection of Decapeptyl should be under medical supervision.
Follow all instructions given to you by your doctor carefully.
An instruction leaflet is supplied with your medicine and the following information is included:
Injecting your medicine
Remove the protective foil and take the syringe out of the blister packaging
Keep the syringe upright with the grey protective cap facing up
Remove the grey protective cap
Gently push the plunger until the first drops of liquid appear at the needle tip
The medicine is to be injected under the skin of the lower abdomen. Clean the injection site with an antiseptic swab immediately
prior to injection
Lift up a fold of skin between the thumb and forefinger. With your free hand hold the syringe at a right angle to the skin
like a dart and quickly insert the needle all the way into the skin fold. Press down slowly on the plunger to inject the contents
of the syringe
Remove the syringe and needle from the skin and discard this immediately into a sharps disposal unit
For each dose, choose a different injection site along the lower abdomen.
Other important information
Each pre-filled syringe is for single-use only
Tell your doctor immediately or go to Accident and Emergency at your nearest hospital if you experience sign/symptoms of an
allergic reaction (e.g. difficulty in breathing or swelling of the lips)
The first injection of this medicine should be supervised by your doctor or nurse
The syringe should be disposed into a sharps disposal unit.
How much to use
Always use this medicine exactly as your doctor has told you. You should check with your doctor if you are not sure.
The usual dosage of Decapeptyl is one injection under the skin of your lower abdomen once-daily.
Treatment can be started on day 2 or 3, or on day 21 to 23, of the menstrual cycle.
After 2 to 4 weeks of Decapeptyl treatment, other hormones (gonadotropins) will be given in order to stimulate follicle growth.
In general, Decapeptyl treatment will continue until follicles have reached a suitable size, usually 4 to 7 weeks.
If enough follicles are present, Decapeptyl treatment will be stopped and you will be given a medicine to induce ovulation.
Your doctor will closely monitor your progress for at least another 2 weeks.
How long to use it
Usually one dose of Decapeptyl is used each day. The length of Decapeptyl treatment is usually from 4-7 weeks. However, your
doctor will be able to answer this question more precisely.
If you forget to use it
It is important that you do not miss a dose of Decapeptyl.
If you do miss a dose, contact your doctor or nurse. Do not take a double dose to make up for the dose that you missed.
If you use too much (overdose)
As your treatment will be closely
monitored it is unlikely you will be
prescribed too large a dose of
Decapeptyl. However, Decapeptyl can be associated with some symptoms (see Side Effects). If you use more than the prescribed
dose contact a doctor immediately.
While you are using Decapeptyl
In case you suffer from a reaction after injecting Decapeptyl you should contact your doctor immediately. Symptoms of a reaction
pain in the abdomen
swelling in the abdomen
Tell your doctor straight away, even if the symptoms develop some days after the last injection has been given. These can
be signs of high levels of activity in the ovaries which might become severe (see also section Side effects).
If these symptoms become severe, the infertility treatment should be stopped and you should receive treatment in hospital.
Undergoing infertility treatment with hormones, like this medicine, has been associated with increased risk of:
ectopic pregnancy (pregnancy outside of the womb) if you have a history of fallopian tube disease
multiple pregnancy (twins, triplets, etc.)
congenital malformations (physical defects present in baby at birth).
Things you must do
Tell your doctor immediately if you become pregnant while using Decapeptyl.
Tell your doctor if you have abnormal vaginal bleeding while using Decapeptyl.
Be sure to keep all your doctor's appointments so your progress can be checked.
Your doctor will normally arrange for you to have ultrasound scans and sometimes blood tests to monitor your response to treatment.
Tell any other doctors, dentists, and pharmacists who are treating you that you are using Decapeptyl.
If you are about to be started on any new medicine, tell your doctor, dentist or pharmacist that you are using Decapeptyl.
If you are going to have surgery, tell the surgeon or anaesthetist that you are using Decapeptyl.
Things to be careful of
Decapeptyl should not normally interfere with your ability to drive or operate machinery.
Take special care with Decapeptyl
Decapeptyl can lead to mood changes (including depression).
Long-term use (over many months or years) of Decapeptyl for other conditions can lead to thinning of bones, which may increase
risk of bone fracture.
If you are at additional risk of thinning of the bones (osteoporosis) you should tell you doctor before taking Decapeptyl.
Tell your doctor or nurse or pharmacist as soon as possible if you do not feel well after you use Decapeptyl.
This medicine may have unwanted side effects in some people. All medicines can have side effects. Sometimes they are serious.
Most of the time they are not. You may need medical attention if you experience side effects.
Do not be alarmed by the following list of side effects. You may not experience any of them.
Ask your doctor or nurse or pharmacist to answer any questions you may have.
Tell your doctor if you notice any of the following and they worry you:
inflammation at the injection site.
These are mild side effects and are usually short-lived.
Tell your doctor as soon as possible if you notice any of the following:
overstimulation of the ovaries
ovarian-cysts (at the beginning of the Decapeptyl treatment)
pain during menstruation
heavy, prolonged and /or irregular periods
painful sexual intercourse
pain or other reactions at the injection site
The above list includes serious side effects which may require medical attention.
Contact your doctor immediately if you experience sudden headache, vomiting or visual disturbances while using Decapeptyl.
Medicines like Decapeptyl can uncover a rare pituitary condition that a person may not be aware of and use of the medicine
in this case may lead to these symptoms.
Tell your doctor immediately or go to Accident and Emergency at your nearest hospital if any of the following happen.
angioedema (swelling of the face, lips, mouth, tongue or throat, which may cause difficulty in swallowing or breathing)
swelling in the abdomen
blurred eye vision
difficulty breathing, shortness of breath
These are very serious side effects. You may need urgent medical attention or hospitalisation.
Tell your doctor or pharmacist if you notice anything that is making you feel unwell.
Other side effects not listed above may also occur in some people.
After using Decapeptyl
Keep Decapeptyl where children cannot reach it.
Keep Decapeptyl in the original pack until it is time for it to be used.
Store Decapeptyl in a refrigerator (2°C to 8°C). Do not freeze.
If you are self-injecting, you should discard all sharps into a disposal unit.
If you have any Decapeptyl that has expired or is left over from your treatment refer this to your clinic.
What it looks like
This medicine is supplied as a colourless solution in a glass syringe of 1 mL to which a needle is connected. The syringe
and needle are closed with a rubber stopper and a needle shield. This product is supplied as a pack of 7 or 28 pre-filled
Not all pack sizes may be marketed in Australia.
Each 1 mL pre-filled syringe of Decapeptyl contains, as the active ingredient, 100 micrograms triptorelin acetate (equivalent
to 95.6 micrograms triptorelin).
The other ingredients are:
glacial acetic acid
Water for injections.
This medicine does not contain sucrose, gluten, tartrazine or any other azo dyes.
Decapeptyl is distributed in Australia by:
Ferring Pharmaceuticals Pty Ltd
Suite 2, Level 1, Building 1,
20 Bridge Street, Pymble NSW 2073
This leaflet was prepared in August 2015.
Australian Register Number:
AUST R 219857
Decapeptyl 100 micrograms/1 mL solution for injection