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1.
Chinese Journal of Endocrinology and Metabolism ; (12): 196-200, 2012.
Article Dans Chinois | WPRIM | ID: wpr-425119

Résumé

Objective To study the relationship between the prevalence of thyroid dysfunction and components of metabolic syndrome.Methods A total of 10 461 working and retired employees aged 20 to 90 years in a Petrochemical Corporation in Ningbo were included.Body mass index ( BMI),waist circumference,blood pressure,fasting blood glucose,blood lipid profile,serum thyroid-stimulating hormone (TSH),free thyroxine ( FT4 ),and free triiodothyronine (FT3 ) were measured in all subjects. Metabolic syndrome was diagnosed according to the International Diabetes Federation(IDF) criteria.Results ( 1 ) The prevalences of metabolic syndrome and overall thyroid dysfunction were 10.2% and 4.6%,respectively. ( 2 ) 18.1% petrochemical employees had abdominal obesity with at least one component of metabolic syndrome.( 3 ) There was no significant difference in the prevalence of metabolic syndrome among the groups with lowered,normal,and elevated TSH. (4) Logistic regression analysis revealed that lowered high density lipoprotein cholesterol ( HDL-C ) was associated with lowered TSH ( OR =0.313,95% CI 0.184-0.530 ),and raised triglyceride was associated with elevated TSH ( OR =0.767,95% CI 0.595-0.991 ). ( 5 ) There were significant associations between serum TSH levels and lipid parameters such as total cholesterol in males,triglyceride and low density lipoprotein cholesterol in females,and HDL-C in both genders.Conclusion The prevalence of thyroid dysfunction was not associated with central obesity,hypertension,and hyperglycemia.Lipid disorder was correlated with serum TSH levels.

2.
Chinese Journal of Rheumatology ; (12): 528-530, 2009.
Article Dans Chinois | WPRIM | ID: wpr-393558

Résumé

Objective To study the relationship between the prevalence of hyperuricemia and thyroid dysfunction. Methods 10 405 active and retired workers aged 21 to 89 years in a Petrochemical Corporation in Ningho area of Zhejiang Province were included. Serum thyroid-stimulation hormone (TSH), free thyroxine thyroid diseases, the prevalence of thyroid dysfunction was 4.2%, 2.9% in male and 7.2% in female. The percentage of subjects with low TSH concentration was 0.4% in male and 0.9% in female,the percentage of TSH subjects,the serum uric acid was significantly increased in subjects with high TSH (P<0.05) and not an independent factor associated with hyperuricemia (OR=1.61 for male and 1.72 for female, P value was less than 0.01 for both). Conclusion The prevalence of hyperuricemia is significantly associated with increased TSH concentration. Overt or subclinical hypothyroidism may be risk factors for hyperuricemia.

3.
Chinese Journal of Geriatrics ; (12): 959-961, 2009.
Article Dans Chinois | WPRIM | ID: wpr-392386

Résumé

Objective To estimate the prevalence of thyroid dysfunction among the retired staffs of a petrochemical corporation in Ningbo. Methods The 1709 retired staffs at 60 years of age and over were enrolled in the census. Their medical history were investigated by questionnaires,and blood samples were collected for thyroid function detection. Results In this elderly cohort, the morbidity of diagnosed thyroid diseases was 3.8% (65/1709), with 6.7% (39/584) in females and 2. 3% (26/ 1125) in males. The morbidity of unrecognized thyroid dysfunctions was 6.7% (110/1644), with 9.7% (53/545) in females and 5.2% (57/1099) in males. The prevalence of total thyroid dysfunctions was 10. 2%(175/1709), with 15.8% (92/584) in females and 7.4% (83/1125) in males. Subclinical hypothyroidism accounted for 87. 3% of unrecognized thyroid dysfunctions. Conclusions The prevalence of thyroid dysfunctions is over 10. 2% in the elderly retired staffs of the petrochemical corporation in Ningbo. Subclinical hypothyroidism is the most popular form in all kinds of unrecognized thyroid functional disorders, and its prevalence is higher in females than in males.

4.
Chinese Journal of Integrated Traditional and Western Medicine ; (12): 1077-1079, 2004.
Article Dans Chinois | WPRIM | ID: wpr-284547

Résumé

<p><b>OBJECTIVE</b>To study the effect of Shexiang Baoxin pill (SBP) on the vascular endothelial function in patients with diabetes mellitus type 2 (DM2) complicated with angina pectoris.</p><p><b>METHODS</b>Two weeks after runin, according to the randomizing table, 111 patients were divided into two groups, the XBP group (56 patients) and the control group (55 patients, treated with delayed-released isosorbide mononitrate, DRIM), they were treated for 6 months. In the treatment period, the episodes of angina attack and condition of rescue medication were recorded in the daily card, and brachial arterial changes of endothelium-dependent relaxing function before and after treatment were measured by B-ultrasonography.</p><p><b>RESULTS</b>Comparison between the two groups in episodes of angina attack and rescue medication were insignificantly different. In the control group, the basal value of brachial arterial inner diameter before and after treatment was 3.68 +/- 0.56 mm and 3.70 +/- 0.58 mm respectively, those before and after responsive congestion was 5.44 +/- 0.81% vs 5.68 +/- 0.83%, and those before and after taking nitroglycerin was 19.8 +/- 4.9% vs 20. +/- 5.2%, all showed insignificant difference (P > 0.05). In the SBP group, the corresponding basal value was 3.73 +/- 0.62 mm vs 3.71 +/- 0.59 mm, and those after taking nitroglycerin 18.8 +/- 4.5 % vs 19.2 +/- 5.8%, also showed insignificant difference, but those before and after responsive congestion (5.69 +/- 0.79 % vs 9.56 +/- 3.82 %) did show significant difference (P < 0.01).</p><p><b>CONCLUSION</b>XBP could improve the vascular endothelial function in patients with DM2 complicated with angina pectoris.</p>


Sujets)
Sujet âgé , Femelle , Humains , Mâle , Adulte d'âge moyen , Angine de poitrine , Traitement médicamenteux , Angioplastie coronaire par ballonnet , Diabète de type 2 , Traitement médicamenteux , Médicaments issus de plantes chinoises , Utilisations thérapeutiques , Endothélium vasculaire , Phytothérapie
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