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Natural History of SMA

Natural History of SMA: Long Term Longitudinal Study and Development of a Registry

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05755451
Acronym
iSMAR
Enrollment
1200
Registered
2023-03-06
Start date
2018-06-21
Completion date
2033-12-30
Last updated
2023-03-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Muscular Atrophy, Spinal

Keywords

natural history, spinal muscular atrophy

Brief summary

This is an investigator initiated observational study with the aim to record several aspects of function, care and adverse events in a large cohort of SMA patients followed longitudinally by using a structured academic disease registry.

Detailed description

This is an observational multicenter retrospective and prospective study involving high quality data collected in 5 academic centers in Italy, the registry aims to * better understand the natural history of the disease in untreated patients identifying factors that can influence disease progression by combining retrospective and prospective data. * Describe the patterns of disease progression (in terms of functional measure, adverse events, levels of care, and hospitalization) in treated and untreated patients * Identify all the patients treated with the available therapies in Italy, providing first line details on epidemiological data in a wider network including all centers recognized as centers for spinal muscular atrophy (SMA) in each region. As part of the activity clinical evaluators, data manager and sub-investigators are also trained and use common manuals of operation to ensure reliability across the participating centers. The registry provides accurate and reliable information on natural history including results from currently used functional measures. The registry also includes information on supportive care, hospitalization and adverse events. Details of the electronic clinical file record including data assembly and the platform used are available as part of a peer reviewed paper

Interventions

None listed

Sponsors

University of Milan
CollaboratorOTHER
Istituto Giannina Gaslini
CollaboratorOTHER
Ospedale Pediatrico Bambin Gesù
CollaboratorOTHER
University of Messina
CollaboratorOTHER
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

all patients

Exclusion criteria

if enrolled in clinical trials

Design outcomes

Primary

MeasureTime frameDescription
motor function15 yearsfunctional scales Hammersmith Functional motor scale, (minimum score 0, maximum score 74 indicating best performance

Secondary

MeasureTime frameDescription
respiratory function15 yearsForced Vital Capacity, need for ventilatory support
nutrition15 yearsneed for nutritional support using Oral and Swallowing Abilities Tool (OrSAT) with a minimum score of 0 and a maximum score of 12 indicating best performance

Countries

Italy

Contacts

Primary ContactEugenio Mercuri, MD
eugeniomaria.mercuri@policlinicogemelli.it06 3015
Backup ContactMarika Pane, MD
marika.pane@policlinicogemelli.it063015

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026