Study of Infantile Lower Limb Malformations and Deformities

NCT ID: NCT06519175

Last Updated: 2025-12-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Total Enrollment

1000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-10-31

Study Completion Date

2029-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The skeletal defects of the lower limbs in pediatric age encompass various congenital and acquired conditions that alter bone structure. These alterations can be symmetrical or asymmetrical, with potential consequences such as deformities, short stature, and disability. These condictions may impact not only on the physical and the mental function of the children, but also on their family context.

Management often requires a multidisciplinary approach for early diagnosis and treatment. Deformities are heterogeneous and necessitate a personalized therapeutic plan.

Currently, in pediatric orthopedic surgery there is a lack of an instrument capable of evaluating all these aspects.

The advancement of computer-assisted surgery and artificial intelligence could improve treatment customization and involve patients and families in therapeutic decision-making to prevent complications. This study aims to provide support for clinical practice to promote a systematic, comprehensive, and sequential evaluation of lower limb deformities in developmental age, from which epidemiological data and evidence on treatment approaches used in major referral centers can be extrapolated.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Deformity of Limb

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

Pediatric orthopedics Deformity Patient Reported Outcomes

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

OTHER

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Children and adolescent with lower limb deformities

Conservative treatment

Intervention Type OTHER

Patients are provided with physiotherapy support and the provision of prostheses with the goal of ensuring as much walking functionality as possible.

Single or multi-stage surgery

Intervention Type PROCEDURE

Correction of the deformity is pursued by one or more surgical procedures with the timing and the techniques (growth modulation, acute correction, gradual correction, soft tissues procedures, combined techniques) chosen according to the surgeon's preference to achieve the maximum possible walking functionality without orthopedic aids.

Amputation

Intervention Type PROCEDURE

Limb surgery, whether or not associated with realignment or soft-tissue surgery, is performed, aimed at providing the maximum possible walking function through a prosthesis.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Conservative treatment

Patients are provided with physiotherapy support and the provision of prostheses with the goal of ensuring as much walking functionality as possible.

Intervention Type OTHER

Single or multi-stage surgery

Correction of the deformity is pursued by one or more surgical procedures with the timing and the techniques (growth modulation, acute correction, gradual correction, soft tissues procedures, combined techniques) chosen according to the surgeon's preference to achieve the maximum possible walking functionality without orthopedic aids.

Intervention Type PROCEDURE

Amputation

Limb surgery, whether or not associated with realignment or soft-tissue surgery, is performed, aimed at providing the maximum possible walking function through a prosthesis.

Intervention Type PROCEDURE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Age \< 18 years at the time of initial orthopedic evaluation
* Diagnosis of congenital or acquired musculoskeletal deformity to one or both lower limbs
* Presence of informed consent to participate in the study

Exclusion Criteria

* Refuse to participate in the study by the patient or parent/legal guardian
* Patients with mild paramorphisms not associated with functional limitations
Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Ospedale Pediatrico Bambino Gesù

UNKNOWN

Sponsor Role collaborator

Istituto Giannina Gaslini

OTHER

Sponsor Role collaborator

Galeazzi Orthopedic Institute

UNKNOWN

Sponsor Role collaborator

Istituto Nazionale Tumori Regina Elena

UNKNOWN

Sponsor Role collaborator

Policlinico San Matteo

UNKNOWN

Sponsor Role collaborator

Istituto Clinico Humanitas

OTHER

Sponsor Role collaborator

Istituto Ortopedico Rizzoli

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Pierfrancesco Costici, MD

Role: PRINCIPAL_INVESTIGATOR

Ospedale Pediatrico Bambin Gesù

Giorgio Marrè Brunenghi, MD

Role: PRINCIPAL_INVESTIGATOR

Istituto Giannina Gaslini

Fabio Verdoni, MD

Role: PRINCIPAL_INVESTIGATOR

Galeazzi Orthopedic Institute

Roberto Biagini, MD

Role: PRINCIPAL_INVESTIGATOR

Istituto Nazionale Tumori Regina Elena

Gianluigi Pasta, MD

Role: PRINCIPAL_INVESTIGATOR

Policlinico San Matteo

Tommaso Bonanzinga, MD

Role: PRINCIPAL_INVESTIGATOR

Istituto Clinico Humanitas

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

IRCCS Istituto Ortopedico Rizzoli

Bologna, , Italy

Site Status RECRUITING

Istituto Giannina Gaslini

Genova, , Italy

Site Status NOT_YET_RECRUITING

Galeazzi Orthopedic Institute

Milan, , Italy

Site Status NOT_YET_RECRUITING

Policlinico San Matteo

Pavia, , Italy

Site Status NOT_YET_RECRUITING

Istituto Nazionale Tumori Regina Elena

Roma, , Italy

Site Status NOT_YET_RECRUITING

Ospedale Pediatrico Bambino Gesù

Roma, , Italy

Site Status NOT_YET_RECRUITING

Istituto Clinico Humanitas

Rozzano, , Italy

Site Status NOT_YET_RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Italy

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Alessandro Depaoli, MD

Role: CONTACT

Email: [email protected]

Giovanni Trisolino, MD

Role: CONTACT

Phone: 0516366

Email: [email protected]

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Giovanni Trisolino, MD

Role: primary

Giorgio Marrè Brunenghi, MD

Role: primary

Fabio Verdoni, MD

Role: primary

Gianluigi Pasta, MD

Role: primary

Roberto Biagini, MD

Role: primary

Pier Francesco Costici, MD

Role: primary

Tommaso Bonanzinga, MD

Role: primary

References

Explore related publications, articles, or registry entries linked to this study.

Herring J, Tachdjian's Pediatric Orthopaedics: From the Texas Scottish Rite Hospital for Children, 6th edition. Elsevier, 2020.

Reference Type BACKGROUND

Sabharwal S. Pediatric Lower Limb Deformities: Principles and Techniques of Management. Springer 2015.

Reference Type BACKGROUND

Gupta P, Gupta V, Patil B, Verma V. Angular deformities of lower limb in children: Correction for whom, when and how? J Clin Orthop Trauma. 2020 Mar-Apr;11(2):196-201. doi: 10.1016/j.jcot.2020.01.008. Epub 2020 Jan 27.

Reference Type BACKGROUND
PMID: 32099279 (View on PubMed)

Chhina H, Klassen AF, Kopec JA, Oliffe J, Iobst C, Dahan-Oliel N, Aggarwal A, Nunn T, Cooper AP. What matters to children with lower limb deformities: an international qualitative study guiding the development of a new patient-reported outcome measure. J Patient Rep Outcomes. 2021 Apr 1;5(1):30. doi: 10.1186/s41687-021-00299-w.

Reference Type BACKGROUND
PMID: 33792793 (View on PubMed)

Iobst C. Limb lengthening combined with deformity correction in children with the Taylor Spatial Frame. J Pediatr Orthop B. 2010 Nov;19(6):529-34. doi: 10.1097/BPB.0b013e32833dec43.

Reference Type BACKGROUND
PMID: 20739904 (View on PubMed)

Frizziero L, Santi GM, Liverani A, Napolitano F, Papaleo P, Maredi E, Gennaro GLD, Zarantonello P, Stallone S, Stilli S, et al. Computer-Aided Surgical Simulation for Correcting Complex Limb Deformities in Children. Applied Sciences. 2020; 10(15):5181.

Reference Type BACKGROUND

Blobel B, Ruotsalainen P, Oemig F, Giacomini M, Sottile PA, Endsleff F. Principles and Standards for Designing and Managing Integrable and Interoperable Transformed Health Ecosystems. J Pers Med. 2023 Nov 4;13(11):1579. doi: 10.3390/jpm13111579.

Reference Type BACKGROUND
PMID: 38003894 (View on PubMed)

Stuberg W, Temme J, Kaplan P, Clarke A, Fuchs R. Measurement of tibial torsion and thigh-foot angle using goniometry and computed tomography. Clin Orthop Relat Res. 1991 Nov;(272):208-12.

Reference Type BACKGROUND
PMID: 1934735 (View on PubMed)

Beighton P, Horan F. Orthopaedic aspects of the Ehlers-Danlos syndrome. J Bone Joint Surg Br. 1969 Aug;51(3):444-53. No abstract available.

Reference Type BACKGROUND
PMID: 5820785 (View on PubMed)

Dodwell ER, Pathy R, Widmann RF, Green DW, Scher DM, Blanco JS, Doyle SM, Daluiski A, Sink EL. Reliability of the Modified Clavien-Dindo-Sink Complication Classification System in Pediatric Orthopaedic Surgery. JB JS Open Access. 2018 Oct 23;3(4):e0020. doi: 10.2106/JBJS.OA.18.00020. eCollection 2018 Dec 20.

Reference Type BACKGROUND
PMID: 30882054 (View on PubMed)

Harris PA, Taylor R, Minor BL, Elliott V, Fernandez M, O'Neal L, McLeod L, Delacqua G, Delacqua F, Kirby J, Duda SN; REDCap Consortium. The REDCap consortium: Building an international community of software platform partners. J Biomed Inform. 2019 Jul;95:103208. doi: 10.1016/j.jbi.2019.103208. Epub 2019 May 9.

Reference Type BACKGROUND
PMID: 31078660 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

REMEDIA-I

Identifier Type: -

Identifier Source: org_study_id