Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 3 Months to 18

Comparing 5-day versus standard antibiotic treatment for pneumonia in children

Official title: Short Versus Standard of Care Antibiotic Duration for Hospitalized Children With Uncomplicated Community-acquired Pneumonia: a Non-inferiority, Randomized Controlled Trial.

Run by Medical College of Wisconsin · NCT06494072 · Data updated 2026-11-12

This study is testing if a shorter 5-day course of antibiotics is just as effective as the usual 7-14 day treatment for pneumonia in kids aged 3 months to 18 years.

More Community-acquired Pneumonia trials

Quick facts

PhasePhase 4
Study typeInterventional
Ages3 Months to 18 Years
SexAll
Enrollment236 (estimated)
SponsorMedical College of Wisconsin
Academic / other
Locations1 site (Milwaukee, Wisconsin)
StatusRecruiting
StartedAugust 22, 2024
Main results expectedMay 2028
Study endsMay 2028
Registry record updatedMarch 2, 2026
Trial IDNCT06494072 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are hospitalized children aged 3 months to less than 18 years with uncomplicated community acquired pneumonia.

Probably not a fit

Patients with severe pneumonia requiring prolonged respiratory support or those with significant complications will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This open label, randomized, non-inferiority clinical trial aims to evaluate the effectiveness of a 5-day antibiotic course compared to the standard 7-14 day course for treating uncomplicated community acquired pneumonia in hospitalized children aged 3 months to 18 years. Participants will be randomly assigned to receive either the shorter or standard duration of antibiotics, with follow-up assessments conducted via questionnaire at days 5 and 14 post-treatment. The study seeks to determine if the shorter course is equally effective and results in fewer side effects.

Why it matters

Potential benefit: If successful, this study could lead to shorter antibiotic treatments for children with pneumonia, reducing side effects and antibiotic resistance.

How similar studies have gone: Previous studies have shown promising results with shorter antibiotic courses for various infections, suggesting potential success for this approach in pediatric pneumonia.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria (ALL of the following must be met):

1. Children aged 3 months to \<18 years old
2. Hospitalized in either the acute care or the pediatric intensive care units
3. Clinically diagnosed with uncomplicated bacterial community acquired pneumonia (as determined by the treating physician)
4. Radiological findings suggestive of pneumonia (such as consolidation, lobar or interstitial infiltrates)
5. Achieved clinical stability within 72 hours from the first antibiotic dose (clinical stability includes being off supplemental oxygen/ventilatory support and temperature remaining \< 38 Celsius).

Exclusion Criteria (presence of ANY of the following will exclude a potential participant):

1. Hemodynamic instability at any point during hospitalization that required inotropic support
2. Requirement of respiratory support \> 72 hours
3. Presence of a parapneumonic effusion \>10 mm on decubitus x-ray or greater than ¼ of hemithorax opacified on chest imaging
4. Need for chest tube placement
5. Extrapulmonary involvement (ie: another infection located outside of the lungs) except for otitis media if the planned treatment is ≤ 5 days
6. Pneumonia caused by known staphylococcus aureus identified from culture (blood, bronchoalveolar aspirate, tracheal aspirate, or pleural fluid)
7. Antibiotic course started \>72 hours after admission
8. Antibiotics used for \> 24 hours within the 2 weeks prior to admission
9. Chronic respiratory illness other than asthma or reactive airway disease
10. Immunocompromised patient (primary or secondary)
11. Primary physician refusal
12. Parent refusal
13. Non-English speakers
14. Pregnant or lactating female
15. Participant will become ≥ 18 years old at or before the time of day 14 follow up
16. Inability to adhere to follow up

Where it's running

  • Childrens Wisconsin
    Milwaukee, Wisconsin, United States
    Recruiting

Study contacts

  • Principal investigator: Michelle Mitchell — Medical College of Wisconsin
  • Study coordinator: Michelle Mitchell, MD
  • Email: mimitchell@mcw.edu
  • Phone: 414-337-7070

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.