Prophylaxis of respiratory tract infections MedDRA version: 12.1 Level: LLT Classification code 10066740 Term: Acute respiratory tract infection
Conditions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Adult volunteers of both sexes who have suffered in the previous cold season at least 2 acute infection of the respiratory tract, subjects aged 18 to 75 years, signed ICF (informed consent form) Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range
Exclusion criteria
Exclusion criteria: serious chronic diseases, serious diseases of the psyche, known hypersensitivity to any of the components of the study medication, simultaneous participation in a clinical study or participation in a clinical trial within the previous 30 days before enrollment, pregnant women, nursing mothers or women planning a pregnancy, women of childbearing age who operate no adequate contraception, subjects with a disease or in a situation that exposed the opinion of the investigator the subjects a significant risk of prejudice the study results or influence them significantly, abnormal laboratory values, taking antibiotics within 3 weeks prior to study implementation, chronic infections of the respiratory tract, allergic rhinitis, influenza and pneumonia vaccine during the study alcohol and drug abuses previous participation in a study within the last 30 days pregnancy and lactation known hypersensitivity of one of the ingredients of the IMP and placebo
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: Number of subjects with a respiratory tract infection during prophylactic administration within the three groups;Secondary Objective: Kind of infection, intensity of the infection and duration of the infection that occurs within the trial;Primary end point(s): The change of the number of subjects with a respiratory tract infection from the beginning to the end of the study in the three application groups. | — |
Countries
Germany