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Published on: September 24, 2020
Sobrerol in Managing Acute Respiratory Infections in Clinical Practice During the "Cold" Season: An Italian Primary
Attilio Varricchio1, Giorgio Ciprandi2,
1Department of Otolaryngology, University of Molise, Campobasso, Italy.
Purpose:
Acute upper respiratory infections (AURI) represent a daily challenge in primary care practice. Mucus production may impair during AURI. Sobrerol is a muco-active agent that improves rheological characteristics and exerts other ancillary activities. The aim of this retrospective case-series study was to compare the efficacy and safety of different uses of sobrerol (only oral, only nebulized, and combined or standard treatment for infections alone) in patients with AURIs.
Patients And Methods:
The present clinical experience retrospectively collected clinical data of patients with AURIs visited by ten primary care doctors (pediatricians and general practitioners) over a long period. Patients could take standard therapy for infections, or as add-on: oral sobrerol, nebulized sobrerol, or combined oral and nebulized aerosol during the infection for 3 days.
Results:
Patients treated with combined oral and nebulized sobrerol experienced less intense symptoms, mainly concerning cough (p < 0.001) and nasal complaints (p = 0.043). In addition, the patients taking the combined therapy reported a more rapid disappearance of cough and nasal symptoms at day 7 than patients treated with the other options (OR 4.47 and 3.16, respectively).
Conclusion:
The current retrospective and observational study showed that a three-day combined (oral and nebulized) sobrerol course may represent a valuable add-on option in patients with AURIs.
Insights
Combined oral and nebulized sobrerol effectively reduced symptoms and accelerated recovery in acute upper respiratory infections (AURI). This mucolytic agent offers a valuable add-on treatment for AURI patients.
Area of Science:
- Respiratory Medicine
- Pharmacology
Background:
- Acute upper respiratory infections (AURI) are common in primary care.
- Mucus production is a significant symptom impairing patients during AURI.
- Sobrerol is a muco-active agent with potential benefits for AURI management.
Purpose of the Study:
- To compare the efficacy and safety of different sobrerol administration methods in AURI patients.
- Investigate sobrerol as an add-on therapy to standard infection treatment.
- Evaluate oral, nebulized, and combined sobrerol use.
Main Methods:
- Retrospective case-series study involving ten primary care physicians.
- Collected clinical data from patients with AURI over an extended period.
- Patients received standard infection therapy with or without oral sobrerol, nebulized sobrerol, or combined therapy for 3 days.
Main Results:
- Combined oral and nebulized sobrerol significantly reduced symptom intensity, particularly cough and nasal complaints.
- Patients on combined therapy experienced faster resolution of cough and nasal symptoms by day 7.
- The combined approach showed a statistically significant improvement compared to other methods.
Conclusions:
- A three-day course of combined oral and nebulized sobrerol is a valuable add-on treatment for AURI.
- This approach effectively manages mucus production and associated symptoms.
- Sobrerol demonstrates a favorable safety and efficacy profile in AURI management.
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