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Evaluation of the effectiveness and safety of Salbutamol in improving the motor function of spinal muscular atrophy (SMA) patients

Evaluation of the effectiveness and safety of Salbutamol in improving the motor function of spinal muscular atrophy (SMA) patients

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20250705066380N1
Enrollment
20
Registered
2025-07-14
Start date
2025-07-13
Completion date
Unknown
Last updated
2025-07-21

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

Conditions

Spinal muscular atrophy (SMA) patients. Spinal muscular atrophy and related syndromes

Interventions

Intervention group: After reviewing the history of heart disease, patients will be given oral salbutamol for 12 weeks. The dose of the drug will be 0.3 to 0.4 mg/kg/day divided into two doses per day

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
6 Months to 20 Years

Inclusion criteria

Inclusion criteria: Willingness to cooperate and sign the informed consent form after full knowledge of the objectives and methods of the study. Girls and boys aged 6 months to 20 years. Definitive genetic diagnosis of SMA 5q (homozygous gene mutation or deletion). Having two or three copies of SMN2.

Exclusion criteria

Exclusion criteria: Proven heart disease and blood pressure. The occurrence of any accident that affects a person's health. Acceptance rate less than 80%. Immigration Exclusion based on personal preference of participants or their parents Changes in medications taken during the study period

Design outcomes

Primary

MeasureTime frame
Study of motor ability in patients. Timepoint: Beginning and end of the study. Method of measurement: According to the criteria ofHammersmith Functional Motor Scale Expanded (HFMSE).;Side effects of salbutamol. Timepoint: End of the study. Method of measurement: Clinical assessments and examinations.

Secondary

MeasureTime frame
Serum C-reactive protein (CRP) levels. Timepoint: Beginning and end of the study. Method of measurement: CRP ELISA Kit.;Body mass index. Timepoint: Beginning and end of the study. Method of measurement: Calculation using the ratio of weight (in kilograms) to the square of height (in centimeters).

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSara Memarian

Tehran University of Medical Sciences

cmcpr@tums.ac.ir+98 21 6693 0024

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026