Symptoms and quality of life in patients with suspected angina undergoing CT coronary angiography: a randomised controlled trial.

ABSTRACT:

Background

In patients with suspected angina pectoris, CT coronary angiography (CTCA) clarifies the diagnosis, directs appropriate investigations and therapies, and reduces clinical events. The effect on patient symptoms is currently unknown.

Methods

In a prospective open-label parallel group multicentre randomised controlled trial, 4146 patients with suspected angina due to coronary heart disease were randomised 1:1 to receive standard care or standard care plus CTCA. Symptoms and quality of life were assessed over 6 months using the Seattle Angina Questionnaire and Short Form 12.

Results

Baseline scores indicated mild physical limitation (74±0.4), moderate angina stability (44±0.4), modest angina frequency (68±0.4), excellent treatment satisfaction (92±0.2) and mode

SUBMITTER: Williams MC 

PROVIDER: S-EPMC5529983 | biostudies-literature | 2017 Jul

REPOSITORIES: biostudies-literature