Longitudinal changes in cardiopulmonary outcomes of adults born extremely prematurely: United Kingdom Oscillation Study

Adults born extremely prematurely in the modern era of neonatal care are an emerging population whose long-term outcomes have infrequently been reported. This study will describe their cardiac and lung function, pulmonary artery pressures, exercise capacity and immunobiological profile. We aim to identify risk factors for worse outcomes such as early chronic obstructive pulmonary disease onset and pulmonary hypertension. The results will identify those who might benefit from multi-disciplinary follow-up to ensure interventions are employed to delay the onset of COPD and manage longer term cardiovascular problems.