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Carrera-García L, Natera De Benito N, Muchart J, Lázaro J, Expósito J, Colomer J, Ortez C, Nascimento A. SMA TREATMENTS. Neuromuscul Disord 2019. [DOI: 10.1016/j.nmd.2019.06.510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Frongia AL, Natera-de Benito D, Ortez C, Alarcón M, Borrás A, Medina J, Vigo M, Padrós N, Moya O, Armas J, Carrera-García L, Expósito-Escudero J, Cuadras D, Bernal S, Martorell L, Colomer J, Nascimento A. Salbutamol tolerability and efficacy in patients with spinal muscular atrophy type II. Neuromuscul Disord 2019; 29:517-524. [PMID: 31201046 DOI: 10.1016/j.nmd.2019.04.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Revised: 02/25/2019] [Accepted: 04/05/2019] [Indexed: 12/01/2022]
Abstract
Spinal muscular atrophy (SMA) is an autosomal recessive disease caused by homozygous deletions or loss-of-function mutations in SMN1, which result in a degeneration of motor neurons in the spinal cord and brain stem. Even without a randomized placebo-controlled trial, salbutamol has been offered to patients with SMA in the neuromuscular clinics of most of hospitals for many years. We describe the response to salbutamol in 48 patients with SMA type II who were not taking any other medication. We investigate the changes over an eighteen-month period in motor functional scales and we analyze side effects and subjective response to treatment. Our results suggest that oral administration of salbutamol might be helpful in the maintenance of motor function in patients with SMA type II. An apparent beneficial effect was observed in functional scales of children under the age of 6, especially during the first 6 months of therapy. The majority of patients of all ages referred some kind of subjective positive effect associated with therapy intake. Salbutamol seemed safe and was well tolerated without serious side effects.
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Affiliation(s)
- A L Frongia
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - D Natera-de Benito
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain.
| | - C Ortez
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - M Alarcón
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain
| | - A Borrás
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - J Medina
- Department of Rehabilitation and Physical Medicine, Hospital Sant Joan de Deu, Barcelona, Spain
| | - M Vigo
- Department of Rehabilitation and Physical Medicine, Hospital Sant Joan de Deu, Barcelona, Spain
| | - N Padrós
- Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - O Moya
- Department of Rehabilitation and Physical Medicine, Hospital Sant Joan de Deu, Barcelona, Spain
| | - J Armas
- Department of Rehabilitation and Physical Medicine, Hospital Sant Joan de Deu, Barcelona, Spain
| | - L Carrera-García
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - J Expósito-Escudero
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - D Cuadras
- Statistics Department, Fundacio Sant Joan de Deu, Barcelona, Spain
| | - S Bernal
- Department of Genetics, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - L Martorell
- Department of Genetics, Hospital Sant Joan de Deu, Barcelona, Spain
| | - J Colomer
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
| | - A Nascimento
- Neuromuscular Unit, Neuropaediatrics Department, Institut de Recerca Hospital Universitari Sant Joan de Deu, Barcelona, Spain; Center for the Biomedical Research on Rare Diseases (CIBERER), ISCIII, Spain
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Carrera-García L, Rivas-Crespo MF. [Recurrent abdominal crises can have genetic origin]. An Pediatr (Barc) 2015; 83:293-4. [PMID: 26051362 DOI: 10.1016/j.anpedi.2015.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Accepted: 04/15/2015] [Indexed: 11/17/2022] Open
Affiliation(s)
- L Carrera-García
- Servicio de Pediatría, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, España.
| | - M F Rivas-Crespo
- Servicio de Pediatría, Hospital Universitario Central de Asturias, Universidad de Oviedo, Oviedo, Asturias, España
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