José Miguel Baena-Díez , Meng Ting Sun-Ni , Manel García-Lareo , Maria Barroso-Sevillano , Helena Gárate-Ercilla , Eva Rodriguez-Perez , en representación del Grupo de Estudio de Infiltraciones en Atención Primaria (GEIAP)
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引用次数: 0
Abstract
Main objective
To evaluate the short- and long-term effectiveness and safety of corticosteroid injections.
Design
Descriptive, prospective study.
Location
Urban general practice centre.
Participants
Adult patients (age >18 years) who experienced failure of medical treatment and reported pain scores ≥4 on the Visual Analogue Scale (VAS).
Interventions
Patients received injections of triamcinolone acetonide, maximum 3 injections.
Main measurements
Short-term success was defined as a reduction of ≥3 points on the VAS. Long-term success was defined as the absence of symptom recurrence at 6, 12, 18, and 24 months, with an assessment of any complications.
Results
A total of 345 corticosteroid injections were administered. Patient's mean age was 58.8 years, and 73% were women. The most common conditions treated included rotator cuff disorders (38.3%), plantar fasciitis (16.5%), trochanteric bursitis (15.7%), epicondylitis (11.6%), and anserine bursitis (9.6%). 78.6% of injections were successful short term, with an average VAS reduction of 4.4 points (95% CI: 4.1-4.7). For the primary conditions, the VAS reduction exceeded 4 points. Long-term success rates were 73.3% at 6 months, 64.6% at 12 months, 60.6% at 18 months, and 56.5% at 24 months (P < 0.001). At 24 months, the success rates were: rotator cuff disorders (49.2%), plantar fasciitis (49.1%), trochanteric bursitis (66.7%), epicondylitis (47.5%), and anserine bursitis (84.8%). The overall complication rate was 1.2%, all being minor.
Conclusions
Corticosteroid injections are highly effective and safe for managing osteoarticular conditions short term. However, the effectiveness declines progressively over 2 years, with outcomes varying depending on the specific pathology.
期刊介绍:
Atención Primaria es una revista que publica trabajos de investigación relativos al ámbito de la atención primaria de salud. Desde el punto de vista conceptual, Atención Primaria asume el nuevo modelo de atención primaria de salud, orientado no sólo a la curación de la enfermedad, sino también a su prevención y a la promoción de la salud, tanto en el plano individual como en el de la familia y la comunidad. En estos nuevos aspectos que definen el modelo de atención primaria de salud es en los que se centran los trabajos de investigación que publica Atención Primaria, la primera revista de originales española creada para recoger y difundir la producción científica realizada desde los centros de atención primaria de salud sobre cuestiones como protocolización de la asistencia, programas de prevención, seguimiento y control de pacientes crónicos, organización y gestión de la asistencia primaria, entre otros.