ts should be stopped immediately, and, if appropriate, alternative therapy should be started.
Exposure to angiotensin II antagonists therapy during the second and third trimesters is known to induce human fetotoxicity (decreased renal function, oligohydramnios, skull ossification retardation) and neonatal toxicity (renal failure, hypotension, hyperkalaemia). (See section 5.3).
Should exposure to angiotensin II antagonists have occurred from the second trimester on, ultrasound check of renal function and skull is recommended. Infants whose mothers have taken angiotensin II antagonists should be closely observed for hypotension (see sections 4.3 and 4.4).
Amlodipine (active ingredient of Sevikar)
Data on a limited number of exposed pregnancies do not indicate that amlodipine or other calcium receptor antagonists have a harmful effect on the health of the fetus. However, there may be a risk of prolonged delivery.
As a consequence, Sevikar is not recommended during the first trimester of pregnancy and is contraindicated during the second and third trimesters of pregnancy (see sections 4.3 and 4.4).
Breastfeeding
Olmesartan is excreted into the milk of lactating rats. However, it is not known whether olmesartan passes into human milk. It is not known whether amlodipine is excreted in breast milk. Similar calcium channel blockers of the dihydropyridine type are excreted in breast milk.
Because no information is available regarding the use of olmesartan and amlodipine during breast-feeding, Sevikar is not recommended and alternative treatments with better established safety profiles during breast-feeding are preferable, especially while nursing a newborn or preterm infant.
Fertility
Reversible biochemical changes in the head of spermatozoa have been reported in some patients treated by calcium channel blockers. Clinical data are insufficient regarding the potential effect of amlodipine on fertility. In one rat study, adverse effects were found on male fertility (see section 5.3).
4.7 Effects on ability to drive and use machines
Sevikar can have minor or moderate influence on the ability to drive and use machines.
Dizziness, headache, nausea or fatigue may occasionally occur in patients taking antihypertensive therapy, which may impair the ability to react. Caution is recommended especially at the start of treatment.
4.8 Undesirable effects
Sevikar:
The most commonly reported adverse reactions during treatment with Sevikar are peripheral oedema (11.3%), headache (5.3%) and dizziness (4.5%).
Adverse reactions from Sevikar in clinical trials, post-authorisation safety studies and spontaneous reporting are summarised in the below table as well as adverse reactions from the individual components olmesartan medoxomil and amlodipine based on the known safety profile of these substances.
The following terminologies have been used in order to classify the occurrence of adverse reactions:
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 (cannot be estimated from the available data)
Single cases of rhabdomyolysis have been reported in temporal association with the intake of angiotensin II receptor blockers. Single cases of extrapyramidal syndrome have been reported in patients treated with amlodipine.
Reporting of suspected adverse reactions
Reporting suspected adverse reactions af |
