Long-term efficacy and safety of spinal cord stimulation in patients with refractory angina pectoris.

ABSTRACT:

Background

The number of patients with refractory angina pectoris (RAP), associated with poor quality of life, has been steadily increasing. Spinal cord stimulation (SCS) is a last resort treatment option leading to significant improvement in quality of life over a one year follow-up. The aim of this prospective, single-centre, observational cohort study is to determine the long-term efficacy and safety of SCS in patients with RAP.

Methods

All patients with RAP who received a spinal cord stimulator from the period July 2010 up to November 2019 were included. In May 2022 all patients were screened for long-term follow-up. If the patient was alive the Seattle Angina (SAQ) and RAND-36 questionnaire were completed and if the patient had passed away cause of death was determined.

SUBMITTER: Vervaat FE 

PROVIDER: S-EPMC10033933 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature