E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
Unexplained infertility absence of a definable cause for a couple's failure to achieve pregnancy after 12 months of attempting conception and absence of a reason that can explain the infertility. |
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E.1.1.2 | Therapeutic area | Body processes [G] - Reproductive physiologi cal processes [G08] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the clinical efficacy on fertility rate of preovulatory pertubation with “Isifera +” |
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E.2.2 | Secondary objectives of the trial |
To study the safety and tolerability of preovulatory pertubation with “Isifera plus” solution containing 0.5 mg/ml lidocain.
To study the baby take home rate |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Females with, unexplained infertility, 20-38 years of age. Normal menstrual cycle length of 26-35 days, male partner 20-70 years of age, Duration of infertility should have lasted more than one year and subject should have signed informed consent.
Couples must fulfil all laboratory tests for inclusion, negative HIV-1, HCV HBV, CMV virology, chlamydia and syphilis. For female also negative toxoplasmosis and rubella test. Furthermore patent fallopian tubes should be confirmed by hysterosalpingography and males should present a normal semen analysis.
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E.4 | Principal exclusion criteria |
Continuous treatment with NSAID, corticosteroids or other drugs, which can cause an increased risk of infection, clinical signs of PID, known hypersensitivity to local anaesthetics, non-patent fallopian tubes, abnormal uterine cavity, submucous myoma > 2 cm in diameter, any disease or laboratory finding considered of importance by the investigator not to include the patient, laparoscopically confirmed endometriosis of greater severity than mild, endometriosis of any severity with adhesions. More than 2 previous inseminations or previous unsuccessful IVF treatment. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Pregnancy rate measured by serum-HCG day 14-17 after IUI and confirmed 48-72 hours later, or in case of no serum-HCG taken, US verified pregnancy at week 6-7 post IUI. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Pregnancy rate measured by serum-HCG day 14-17 after IUI and confirmed 48-72 hours later, or in case of no serum-HCG taken, US verified pregnancy at week 6-7 post IUI. |
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E.5.2 | Secondary end point(s) |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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LVLS is when all patients have either had menses, abortion or have been followed until delivery of a baby. |
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 5 |
E.8.9.1 | In the Member State concerned days | 14 |