Clinical Application of Fructus Crataegi Extract
    Fructus Crataegi Extract Lipidity-Lowering Tablets have been put on the market for a decade and have been used by several mill'ions of domestic and foreign patients afflicted with angio-cardiopathy. The Angio-cardiopathy Research Institute of Fujian Province once formed a coordinated group forpreventing and curing angio-cardiopathy within Fujian Province. The Research Institute of Traditional Chinese Medicine of Fujian Province administered Fructus Crataegi Extract Lipidity-Lowering Tablets to patients three times daily,two tablets each time, unifying forms, treatment plans, observation results and evaluation norms so as to carry out clinical tests and verifications. The results are as follows:
(I) Lipid-Lowering Effect
¡¡ Pre-treatment Post-treatment drop P value
cholesterol 208¡«344mg% 36¡À5.4 <0. O1
triglycerido 125¡«625mg% 64¡À8.8 <0. O1
¡¡ Remarkable (drop>30mg%) Total effective rate
cholesterol 48.51% 84.15%
triglycerido 64.29% 77.39%

    Comparison (average) with the Control Groups Conducted by the Angio-cardiopathy Research Institute of Fujian Province.

¡¡ Fructus Crataegi Extract Atromid-s Hexanicotol
drop of cholesterol 75.67mg 73mg 74.25mg%
drop of triglycerido 65mg ¡ü6.9mg ¡ý26.57mg%

    This shows that the effect of Fructus Crataegi extract is similar to that of Atromid-s or Hexanieotol in lowering cholesterol,but is superior to that of Atromid-s or Hexanicotol in lowering triglycerido.
(¢ò) Blood Pressure-Lowering Effect

¡¡ Pre-treatment Post-treatment Drop P value
systolic pressure 146.26¡À22.46 133.2¡À16.4 13.0¡À15.5 <0.01
diastolic pressure 87.6¡À13.30 81.4¡À9.4 6.2¡À11.3 <0.01

    This shows that Fructus Crataegi extract is effective in lowering both systolic pressure and diastolic pressure.
(¢ó) Effect on the Heart Rate

Pre-treatment heart rate Post-treatment heart rate P value
70-120 beats/m
(average 79.2¡À22.1)
70.3+18. I beats/m
(drop 8, 9¡À9.6)
<0.01
56-70 beats/m
(average 64.0¡À45)
71.7¡À6.6 beats/m
(increase 8.9¡À9.6)
<0.01

    This shows that Fructus Crataegi has a two-way regulating effect on the heart rate.
(¢ô) Regulating Effect on Blood Rheology

¡¡ Pre-treatment Post-treatment Drop P value
1. Specific viscosity
of whole blood
high section
low section


4.84¡À0.66
7.14¡À1.61


4.404¡À0.54
6.66¡À1.39


0.44¡À0.53
0.51¡À1.08


<0.01
<0.05
2. Specific viscosity of plasma 1.734¡À0.11 1.66¡À0.12 0.07¡À0.14 <0.01

  It has a marked lowering effect on those cases with evidently increased SR. CV before treatment,and can be applied to those with thrombotic diseases.
(¢õ) Weight-Reducing Effect
  It has a marked weight-reducing effect,bringing the weight down by 1 to 5.5 kilos after being taken for one month.
(¢ö) Effect on blood Sugar and Liver and Kidney Functions
  No change took place after treatment ,and no negative side effects appeared.