PAUSIGIN, vaginal cream

Read this leaflet carefully before taking the medicine

• Keep this leaflet. You may need to read it again.
• If you have any doubts, ask your doctor or pharmacist.
• This medicine was prescribed to you. You should not give it to others; the medicine may be harmful to them, even if they have the same symptoms.

Name of the medical product
Pausigin®

Pausigin vaginal cream contains 0.5 mg of estriol, a natural female hormone capable of normalizing the trophic situations of the vulvovaginal mucosa and eliminate the local disorders due to the post-menopause hormonal deficit or surgical castration.

Estriol’s special affinity for the hormonal receptors of the vaginal epithelium stimulates its proliferation, maturation and lubrication, because of the cervical mucous, therefore eliminating the feeling of dryness and hyperalgia and/or caused by sexual intercourse, characteristic of the vagina atrophic state. Contrarily to other steroidal, estriol has a low endometriothrophism and does not interfere in the uterine mucosa proliferation with consequent metrorrhagies. Estriol also facilitates the vagina natural defence processes, re-establishing the similar conditions experienced in the fertile age.

Qualitative and quantitative composition
Each 4 g of vaginal cream contains:
Active substance: Estriol: 0.5 mg

Pharmaceutical form and content:
Vaginal cream; tube with 30 g of cream + 6 individual applicators for 4g.

Pharmacotherapeutic class
Pharmacotherapeutic group: 8.5.1.1 Hormones and medicines used in the treatment of endocrine diseases; Sexual hormones, Estrogens and progestogens; Substitution treatment.

ATC code: G03CA04 Sexual hormones and modulators of the genital system; Estrogens; Natural estrogens and semi-synthetics.

Market authorisation holder
L. Lepori, Lda
Rua João Chagas 53, Piso 3,
1495-072 Algés

Therapeutic indications
Normal substitution therapy during the climaterium or estrogenic deficit.

Vaginitis and vulvo-vaginitis pre-senile e senile after menopause or ovarectomy. Hypotrophy of the outer vagina lips (labia majora) and vulvar craurosis. Dyspareunia associated to epithelium atrophy.

Pre- and post-surgery treatment during climaterium (vaginal surgeries or through vaginal route) or as prophylaxis in the erosive exocervicitis of unknown ethyology).

Contraindications and side effects
Confirmed hypersensitivity to components; individuals with proved and severe alteration of the hepatic function. Estrogen-dependent neoplasias, confirmed or suspected, as the endometrial carcinoma. Anomalous or non-diagnosed genital haemorrhages. Confirmed or suspected pregnancy.

Patients with chronic breast affections or mammographic anomalies, unless the doctor considers the treatment to be indispensable.

In Estrogen Hormonal Substitution Therapeutics
Venous Tromboembolism

Confirmed active venous tromboembolism (profound venous thrombosis, pulmonary embolism, retinal thrombosis, coronary thrombosis, brain thrombosis, etc.) in the last two years.

History of venous tromboembolism or known thrombophilic disease in patients that are not yet using anticoagulant therapeutics (see Special Precautions for Use).

Venous thromboembolism and, consequently, pelvic venous thrombosis or profound thrombosis of the leg and pulmonary embolism are more frequent in women on treatment with THS than in those not using it. For additional information see Warnings and special precautions for use.

Breast cancer diagnostic
Breast cancer suspected or confirmed.

Except cases that are not susceptible of surgical intervention or radiotherapy in women with menopause of at least five years.

Pausigin is generally well tolerated. However the preparations containing estrogens can determine: vaginal discharge or metrorrhagia, vaginal candidiasis, cervical secretion modification; aggravation of eventual endometriosis, mastodynia; mammary increase or secretion; nauseas, vomiting, abdominal pain, cholestatic jaundice; allergic eruption and pruritus; headaches, migraines, vertigos; chorea, oedemas, hypertension, weight increase, porphyria aggravation.

Drug interactions and other forms of interaction
Unknown.

Warnings and special precautions for use

In Estrogen Hormonal Substitution Therapeutics
Venous Tromboembolism
If any of the following referred conditions is present, has previously occurred and/or has been aggravated during pregnancy or previous hormonal treatment, the benefits of the treatment should be analysed in light of the possible risks. In these cases the patient should be intensively monitored. One should bear in mind that it is possible to occur, in rare cases, recurrence or aggravation of these conditions during the treatment with Pausigin:

When prolonged, the use of the product may cause sensitivity phenomena. In such case, discontinue treatment and initiate idoneous therapy.

In case of prolonged therapeutic it is necessary to perform a reliable medical adjustment every 6 months.

Estrogens should be used with caution in patients with asthma affections, epilepsy, cardiopathy, hypertension, nephropathy and in patients with history of severe depressions.

Treatment should be immediately suspended in cases of occurrence of thrombophlebitis phenomena, hemicrania or intense headache, dyspnoea, aphasia, conscience or voluntary mobility disorders, vision alterations, jaundice, anomalous vaginal haemorrhage.

In patients with chronic coronary affections or anomalous mammographies, the product should only be used when the doctor considers adequate.

In case of vaginal infection, it advisable to use specific products or antiphlogistic drugs.

Medicines containing estrogen should not be used during gestation and in fertile age. The use of this product should be preceded of a pregnancy test. Before treatment, the patient should be submitted to a physical examination, including blood pressure measurement, breast and pelvic organs examination.

History of thromboembolic alterations or presence of risk factors (see below)
Epidemiological studies suggest that hormonal substitution therapy (THS) is associated to the increase of the relative risk of venous thromboembolism development (VTE) and, consequently, profound venous thrombosis or pulmonary embolism. These studies refer a risk increase 2 or 3 times higher to users compared to non-users, which, for healthy women, represents one or two additional cases of VTE in 10.000 patients/year of treatment with THS. This occurrence is more likely to happen in the first year of THS than after.

The risk factors of VTE occurrence, generally known, include personal or familiar history, obesity (Body Mass Index > 30 Kg/m2) and Disseminated Lupus Erythematosus (DLE). There is no agreement concerning the role of varicose veins in VTE.

The use of THS in patients with a history of VTE or thrombophilic conditions, already undergoing anticoagulant therapeutics, requires a careful benefit-risk evaluation of the use of THS (see Contraindications). The presence of relevant personal or familiar history of recurring thromboembolism or spontaneous miscarriage, should be investigated to exclude a thrombophilic predisposition. Until a definitive diagnostic is performed or an anticoagulant therapeutics is initiated, THS should be considered as contraindicated.

The risk of VTE can temporarily increase with prolonged immobilization, significant trauma or major surgery. As with post-surgery patients, it should be given particular attention to prophylactic measures of post-surgery VTE. In cases in which prolonged immobilization is necessary, after elective surgery, particularly in abdominal surgery or orthopaedic surgery of the lower limbs, it should be considered the temporary suspension of THS in the six preceding weeks, if possible.

If VTE occurs after the beginning of the therapeutics, medication should be discontinued.

Patients should be warned about the need of immediately contact their doctors if they feel any potential thromboembolic symptom (for example painful swelling of the leg, sudden thoracic pain, dyspnoea).

Breast cancer diagnostic
Before initiating or reinstating the hormonal substitution therapy (THS), the personal and familiar complete clinical history should be collected, and a general and gynaecologic examination should be performed, bearing in mind the contraindications and precautions of use. During treatment it is recommended a frequent periodic check-up and the adaptation of the posology to each individual woman. Breast examination and/or mammography should be performed in accordance to the current clinical practice to the healthy woman, and according to the individual clinical needs.

The re-evaluation of the original data of 51 epidemiological studies (not necessarily including Pausagin) has shown a reduced to moderate increase of the probability of breast cancer being diagnosed in women that are taking or have recently been taking THS. This fact may be associated to a more precocious diagnostic, to THS or both. The probability of breast cancer being diagnosed increases with the duration of the treatment and goes back to normal numbers at the end of 5 years, after the interruption of the therapeutics. The cases of breast cancer diagnosed in women that are taking or have recently been taking THS seem to present a less tendency to spread outside of the breast than those that were detected in women that were not using THS.

Breast cancer will be diagnosed in 45 out of 1000 women aged between 50 and 70 years and not using THS. It is estimated that among the users of THS during 5 to 15 years, depending on the age they start taking the drug and the therapeutics duration, the number of additional cases of diagnosed breast cancer will be around 2 to 12 cases for each 1000 women.

Effects on pregnant women, breast-feeding women, children, elderly patients and patients with special pathologies
Medicines containing Estrogens should not be used during pregnancy.

Effects on the ability to drive and use machines
Unknown.

List of excipients
Polyoxyethylenoglycol stearate-palmitate, polyoxyethylenate oleic glycerides, neutral saturate triglycerides, propylenoglycol, benzoic acid, sodium citrate, monohidrated citric acid and purified water.

Usual posology, with reference to maximum dose
Unless otherwise prescribed, apply deeply in the vagina the content of one individual applicator of Pausagin, once a day, preferably at night, before going to bed. The treatment is performed for 1-2 weeks, but in case of strong atrophic vaginitis, it is advisable to continue with the treatment for 2 more weeks, with two or three applications a week.
For the preparation of a surgical intervention it is advisable to begin the treatment a few weeks before, continuing until the 10th day before the intervention.

After a vaginal plastic surgery it is enough to apply the cream 1-3 times a week.

Vaginal use.

Instructions for the use of the applicator:

1/2 - Attach the individual applicator in the cream tube
3 - Press the cream tube, until totally fill the applicator with the cream
4- Introduce the cannula slowly and deeply into the vagina: press the the piston until the applicator is completely empty.

Indication of the most favourable moment for the administration of the medicine
According to the doctor’s indication.

Duration of the average treatment when it should be limited
The duration of the treatment depends on the clinical situation and its evolution.

Instructions about what to do if you forget to administer one or more doses
If you forget to administer one or more doses, treatment must be continued.

Indication of how to discontinue the treatment when its discontinuation causes withdrawal effects
No special precaution is necessary to suspend the treatment.

Measures to adopt in case of overdosage and/or intoxication, emergency measures and antidotes
Although it is a preparation for topical use, the absorption of estriol has a systemic hormonal action that, in case of overdosage, can manifest with mastodynia, sensation of mammary tension, excessive cervical mucous production or metrorrhagia. In such case, dose should be reduced or space the applications.

Advice to the patient
If you notice any side effect not mentioned in this leaflet, please inform your doctor or pharmacist. Check if the product is within the expiry date mentioned in the package.

Keep medicines out of reach and sight of children.

Individual applicators are for single use only.

Special precautions of storage and indication of visible signs of deterioration, if they exist
Do not store above 25ºC.

Date of the revision of the leaflet
December 2004


top