TY - CONF T1 - 153 Differences in physical activity, heart rate and heart variability during clinical worsening events in patients with pulmonary arterial hypertension (pah) JO - Heart Failure UR - http://dx.doi.org/10.1136/heartjnl-2023-bcs.153 PY - 2023/06/02 AU - Taylor J AU - Kiely DG AU - Hamilton N AU - Hurdman J AU - Dwivedi K AU - Pearson C AU - Charalampopoulos A AU - Zafar H AU - Reddy A AU - Lewis R AU - Patel J et al ED - DO - DOI: 10.1136/heartjnl-2023-bcs.153 PB - BMJ Publishing Group Ltd and British Cardiovascular Society Y2 - 2024/12/21 ER -