Clinical trial Recruiting at 1 site Interventional Ages 4 to 16

Comparing short and long fiberglass casts for children's forearm fractures

Official title: Unterarm-Combicast Versus Oberarm-Combicast Bei Gelenknahen Distalen (Salter Harris I/II) Radius- Und Vorderarmfrakturen im Kindesalter

Run by University Children's Hospital, Zurich · NCT05156749 · Data updated 2026-11-12

This study tests whether a short fiberglass cast works just as well as a long fiberglass cast for kids with certain types of forearm fractures.

More Fracture Forearm trials

Quick facts

Study typeInterventional
Ages4 Years to 16 Years
SexAll
Enrollment120 (estimated)
SponsorUniversity Children's Hospital, Zurich
Academic / other
Locations1 site (Zurich)
StatusRecruiting
StartedDecember 7, 2021
Main results expectedAugust 31, 2026
Study endsDecember 31, 2026
Registry record updatedMay 5, 2026
Trial IDNCT05156749 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are children aged 4 to 16 years with Salter Harris I or II fractures of the distal radius or forearm.

Probably not a fit

Patients with open, unstable, or intraarticular fractures, or those outside the age range of 4 to 16 years, may 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 study investigates the effectiveness of short-arm fiberglass cast (SAC) immobilization compared to long-arm cast (LAC) treatment for children with displaced and non-displaced distal Salter Harris I and II forearm fractures. Participants are randomly assigned to either the SAC or LAC group through a sealed envelope method. While the treatment groups are not blinded to the patients or staff, the data analysis will be conducted under blinded conditions to ensure objectivity in the results.

Why it matters

Potential benefit: If successful, this study could provide evidence for a less invasive and potentially more comfortable treatment option for children with forearm fractures.

How similar studies have gone: While there may be limited studies directly comparing short and long-arm casts in this specific context, similar approaches in pediatric fracture management have shown promise in improving patient comfort and outcomes.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Salter Harris I or II fracture of the distal radius or a forearm fracture
* informed consent

Exclusion Criteria:

* open/instable/intraarticular fracture
* age \<4 years or \> 16years
* no informed consent

Where it's running

  • University Children's Hospital Zurich
    Zurich, Switzerland
    Recruiting

Study contacts

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.