Serum thyroid hormones(FT3,FT4,TSH) levels were measured in 86 patients with CHF before and after treatment respectively and 54 healthy people.

• 86例心衰患者与54例健康对照人群血清甲状腺素比较,并对心衰患者心功能改善前后的血清甲状腺素水平进行比较。