Clinical research on the main syndrome of Sini decoction-reverse coldness of limbs
10.3969/j.issn.1008-9691.2025.03.015
- VernacularTitle:四逆汤证主证四肢逆冷的临床研究
- Author:
Zhen ZHANG
1
;
Yang LYU
;
Wenwen ZHANG
;
Tian TIAN
;
Yuqi GUO
;
Peiyang LI
Author Information
1. 天津中医药大学第二附属医院,天津 300250
- Publication Type:Journal Article
- Keywords:
Syndrome of Sini decoction;
Reverse coldness of limbs;
Skin temperature;
Study on prescription and syndrome
- From:
Chinese Journal of Integrated Traditional and Western Medicine in Intensive and Critical Care
2025;32(3):335-341
- CountryChina
- Language:Chinese
-
Abstract:
Objective Explore the correlation among difference of skin temperature(ΔT)between proximal and distal ends,peripheral serum indicators and cardiac function,to screen the influencing factors of the main syndrome of"reverse coldness of limbs"in Sini decoction.Methods The clinical data of 134 critically ill patients who visited the emergency department of the Second Affiliated Hospital of Tianjin University of Traditional Chinese Medicine from January 2022 to September 2023 were collected,including echocardiographic indicators[ejection fraction(EF),anterior-posterior diameter of the aortic sinus,left atrial anterior-posterior diameter,right ventricle left-right diameter,right atrial left-right diameter,left ventricular diastolic end anterior-posterior diameter,interventricular septum thickness,left ventricular posterior wall thickness,left ventricular posterior wall movement amplitude,main pulmonary artery inner diameter,pulmonary artery valve flow velocity,aortic valve flow velocity,mitral valve flow velocity,pulmonary artery systolic pressure],blood routine[white blood cell count(WBC),red blood cell count(RBC),platelet count(PLT),hemoglobin(Hb)],myocardial markers[troponin(cTnI,cTnT),MB isoenzyme of creatine kinase(CK-MB),myoglobin(MYO),N-terminal pro-brain natriuretic peptide(NT-proBNP)],D-dimer,blood gas analysis[pH value,arterial oxygen partial pressure(PaO2),arterial partial pressure of carbon dioxide(PaCO2),lactic acid(Lac),arterial oxygen saturation(SaO2)],coagulation function indicators[prothrombin time(PT),activated partial thromboplastin time(APTT),thrombin time(TT),international normalized ratio(INR),fibrinogen(Fib)],infection indicators[C-reactive protein(CRP),procalcitonin(PCT)],biochemical indicators[K+,Na+,Cl-,Ca2+,P3+,total protein(TP),albumin(Alb),aspartate aminotransferase(AST),creatine kinase(CK),α-hydroxybutyrate dehydrogenase(α-HBDH),lactate dehydrogenase(LDH),urea,creatinine(Cr),uric acid(UA)],mean arterial pressure(MAP),and the top 10 disease types.These data were used as independent variables,and the ΔT value was used as the dependent variable for univariate linear regression analysis.Variables with statistically significant differences in the univariate analysis were subjected to multivariate linear regression analysis to identify the influencing factors causing an increase in the ΔT value.Results The univariate analysis analysis showed that variables such as shock,MAP,WBC,MYO,Lac,PT,APTT,TT,CRP,K+,P3+,Alb,urea,Cr,right ventricular left-right diameter,left ventricular posterior wall motion amplitude,main pulmonary artery diameter,pulmonary artery valve velocity,and aortic valve velocity were all risk factors influencing the increase of ΔT between the left axilla and the left hand in critically ill patients(all P<0.05);shock,respiratory failure,MAP,WBC,cTNI,MYO,Lac,PT,APTT,TT,CRP,Ca2+,P3+,Alb,urea,Cr,right ventricular left-right diameter,interventricular septum motion amplitude,left ventricular posterior wall motion amplitude,and main pulmonary artery inner diameter were all risk factors influencing the increase of ΔT between the left axilla and the left foot in critically ill patients(all P<0.05).Multivariate linear regression analysis showed that APTT,Lac,right ventricular left and right diameters,and urea were independent risk factors for the increase of ΔT in the left axilla and left hand[95%confidence interval(95%CI)was 0.016-0.036,0.024-0.095,-0.031 to-0.003,0.002-0.029,respectively;P values were 0.000,0.001,0.015,0.028,respectively],while PT,right ventricular left and right diameters,interventricular septal motion amplitude,and MYO were independent risk factors for the increase of ΔT left axilla and left foot(95%CI was 0.023-0.178,-0.103 to-0.019,0.031-0.245,0.000-0.002,respectively;P values were 0.012,0.006,0.013,0.015,respectively).Conclusion APTT,PT,Lac,MYO,urea,the right ventricular diameter and interventricular septal motion amplitude are key factors affecting the ΔT value of critically ill patients,which can cause reverse coldness of limbs.
