Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500114970) titled 'Construction of a Dual Trajectory Interaction Model of Frailty and Sleep Quality in Elderly Patients with Coronary Heart Disease and Empirical Research on Exercise-Psychological Intervention' on Dec. 19, 2025.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Tangshan Gongren Hospital

Condition: Senile coronary heart disease

Intervention: Part One: Cross-sectional Study:None Intervention Group (Part Two: Interventional Research):Based on the routine clinical nursing pathways in the cardiology department, the exercise-psychological intervention program was implemented for the patients...