Relationship between thyroid function and cardiovascular diseases / 心血管康复医学杂志

ABSTRACT

Objective:To explore the relationship between thyroid function and cardiovascular diseases .Methods:A total of 980 patients undergoing thyroid function examination during hospitalization were selected . According to their thyroid function ,they were divided into normal thyroid function group (normal group ,n= 930) , hyperthy-roidism group (n=18) ,and hypothyroidism group (n=32) .Clinical data were analyzed ,blood lipids and coagula-tion function indexes were examined and compared among three groups . Results:Compared with normal group ,the incidence rate of atrial fibrillation significantly rose ,incidence rate of hypertension ,cardiac insufficiency signifi-cantly reduced;levels of TC、TG、 LDL-C、 HDL-C significantly reduced ,activated partial thromboplastin time significantly extended in hyperthyroidism group , P<0.01 all;incidence rate of coronary heart disease significantly rose ,levels of TG、HDL-C significantly rose ,levels of TC 、LDL-C significantly reduced in hypothyroidism group , P<0.01 all;Compared with hyperthyroidism group ,the incidence rate of hypertension ,coronary heart disease sig-nificantly rose ,atrial fibrillation significantly reduced ,P<0.05 or <0.01 ;levels of TG、LDL-C、HDL-C signifi-cantly rose ,TC level significantly reduced in hypothyroidism group , P<0. 01 all .Conclusion:Thyroid function is closely related to cardiovascular diseases .so it′s suggested that thyroid function detection should be regarded as a routine examination in patients with cardiovascular diseases and a follow-up index for those with thyroid dysfunc-tion .