Impact of Basic Thyroid Hormone Level on Prognosis of Patients With Heart Transplantation / 中国循环杂志
Chinese Circulation Journal
; (12): 1173-1177, 2015.
Article
in Zh
| WPRIM
| ID: wpr-484048
Responsible library:
WPRO
ABSTRACT
Objective:
To analyze the basic thyroid hormone level on long term prognosis and peri-operative recovery in patients after heart transplantation (HT) at the terminal stage of heart failure (HF).Methods:
A total of 270 consecutive patients who received HT at the terminal stage of HF in our hospital from 2009-09 to 2014-07 were retrospectively studied. According to serum levels of thyroid stimulating hormone (TSH), the patients were divided into 3 groups TSH 2.5 mIU/L group. The peri-operative recovery condition and long term prognosis were observed and compared among 3 groups.Result:
The average age of patients was at (44.58 ± 13.30) years including 228 (84.4%) male and 42 (15.6%) female. The average post-operative follow-up period was (31.88 ± 17.48) months with 100% follow-up rate. There were 41.8% of patients with hypothyroidism, and 46 (17.0%) patients with low T3 syndrome, 56 (20.7%) with subclinical hypothyroidism and 11 (4.1%) with clinical hypothyroidism. The ratio of low level thyroid hormone in HT patients was much higher than general population. For peri-operative recovery, the ICU stay time and mechanical ventilation time were similar among 3 groups,P>0.05, while TSH (0.55-2.50) mIU/L group had the shortest times and TSH > 2.50 mIU/L group had longest times. For long term prognosis, no matter uni-/multi- aviate regression analysis or Kaplan-Meier surviving curve all suggested that TSH > 2.50 mIU/L was the independent risk factor inlfuencing the prognosis of HT patients at the terminal stage of HF. Upon TSH increasing, the patients would have worse prognosis accordingly.Conclusion:
Serum level of TSH > 2.50 mIU/L was the independent risk factor in HT patients at the terminal stage of HF.
Full text:
1
Database:
WPRIM
Type of study:
Prognostic_studies
Language:
Zh
Journal:
Chinese Circulation Journal
Year:
2015
Document type:
Article