Comparative Efficacy of the Suppository Versus Guaiacol Suppository Versus Guaifenesin Syrup in Pediatric Patients With Cough Due the Infectious Origin

Recruitment & Eligibility

Inclusion Criteria

Patients that parents or legal guardians agree to their participation in the study and agree on the terms proposed in the IC, signing it;
Patients aged ≥ (greater than or equal to) 02 years and ≤ (less than or equal to) 6 years, 11 months and 29 days, of any ethnicity, class or social group.
Patients with acute respiratory disease of upper respiratory viral diseases (URI);
Patients with productive cough;
Clinical picture of URI defined by the doctor that started less than 48 hours.

Exclusion Criteria

Patients being treated with antibiotics;
Presence of clinical features of bacterial infection of the upper airways and / or pulmonary (acute bacterial sinusitis, pneumonia, etc.).
Patients with non-productive cough;
Treatment with immunosuppressive drugs;
Presence of any medical condition that, according to the investigator, should prevent the patient from the study;
Participation in clinical trials in the 12 months preceding the study, according to Resolution 251 (ANVISA), August 7, 1997, item III, sub-item J;
Patients with serious diseases;
Patients who require multidrug treatment;
Presence of other concomitant pulmonary diseases
History of hypersensitivity to drugs of the same pharmacological classes of substances under investigation;
Patients with diseases that interfere with lung function, such as cerebral palsy or muscular atrophies;
Patients under medication or supplement (eg physiotherapy) that may interfere with the cough;
Patients with severe dysfunction of the hepatorenal function;
Patients with x-ray of the chest or sinus compatible with picture of bacterial infection;
Patients with blood cell count suggestive of bacterial infection;
Changes in laboratory, clinical, physical and / or radiological agents that, judged by investigators, could compromise patient health or reliability of the data.

Study & Design

Arm && Interventions

Group	Intervention	Description
Transpulmin	Guaiacol, eucalyptol, menthol and camphor suppository	Suppository composed by guaiacol, eucalyptol, menthol and camphor
Comparator 1	guaiacol suppository	Suppository composed by guaiacol
Comparator 2	Guaifenesin syrup	Syrup composed by guaifenesin

Primary Outcome Measures

Name	Time	Method
Improvement of cough of infectious origin.	7 days of treatment.	During visits (V1, V2, V3 and V4) will be assessed the signs of improvement of cough of infectious origin.

Secondary Outcome Measures

Name	Time	Method
Analysis of parameters for the improvement of infectious cough.	7 days of treatment.	During visits (V1, V2, V3 and V4) will be assessed the signs of improvement in difficulty in breathing,quality of sleep,nasal obstruction, food intake and adherence to the treatment.

Recruitment & Eligibility