Record status
This record was last updated June 10, 2026 (before its estimated September 1, 2026 completion). Its status may not reflect the trial's current state.
Preeclampsia, affecting 2-8% of pregnancies globally, is a leading hypertensive disorder in pregnancy. It is clinically characterized by elevated blood pressure (≥140/90 mmHg) after the 20th gestational week, often accompanied by proteinuria and systemic complications such as thrombocytopenia, liver dysfunction, and cerebral symptoms. This condition poses significant risks for both maternal and fetal health, increasing the likelihood of organ damage, preterm birth, and long-term cardiovascular and neurodevelopmental complications. Non-pharmacological interventions, including relaxation techniques, have been explored for symptom management. Progressive muscle relaxation (PMR) has shown efficacy in reducing stress, anxiety, and blood pressure. Recently, virtual reality (VR)-based relaxation techniques have gained attention for enhancing stress relief and improving health outcomes. This study aims to compare the effects of VR-based PMR with in-person PMR on maternal and fetal outcomes in preeclamptic pregnancies.