Condition
Lower Respiratory Tract Infection (LRTI) clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Lower Respiratory Tract Infection (LRTI) clinical trials that are recruiting, at sites in 5 countries (most in Italy (1), North Macedonia (1), Colombia (1)). By phase: Phase 4 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 5Countries
Newest Lower Respiratory Tract Infection (LRTI) clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Optimising Antibiotic Use for Paediatric LRTIs in Africa | — | Johannesburg, Gauteng | Recruiting | Sep 25, 2026 |
| Respiratory infections in newborns and children up to five years | — | Cali, Valle del Cauca Department and 1 other locations | Recruiting | Nov 25, 2025 |
| Confirming and collecting more data on Buccalin® tablets for preventing recurrent lower respiratory tract infections | Phase 4 | Alessandria and 9 other locations | Recruiting | Dec 16, 2024 |
All recruiting trials (3)
-
Optimising Antibiotic Use for Paediatric LRTIs in Africa
This study tests whether using point-of-care CRP tests together with the PREPARE score can safely reduce antibiotic use in infants aged 2–24 months with lower respiratory infections in a Johannesburg hospital.
-
Respiratory infections in newborns and children up to five years
This project will follow newborns in Colombia and Panamá through age five to see how often respiratory infections happen, which germs cause them, and how those infections affect long-term lung health.
-
Confirming and collecting more data on Buccalin® tablets for preventing recurrent lower respiratory tract infections
This trial will test whether Buccalin® gastro-resistant tablets can prevent recurrent lower respiratory tract infections in adults who have had multiple infections.
Related topics
Quick answers
How many Lower Respiratory Tract Infection (LRTI) clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 5 countries. The most sites are in Italy (1 trial), North Macedonia (1 trial), Colombia (1 trial), Panama (1 trial), South Africa (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.