Objective To analyze Chinese medicine syndrome and related medicine law of renal parenchymal hypertension by literature research. Methods Retrieved clinical study on Chinese herbs treating renal parenchymal hypertension from January 1996 to March 2016 in Chinese Biomedical Literature Database

Chinese Journal Full-text Database

Wanfang Medical Journal Database

extracted the Chinese medicine syndrome types

treatment methods and medication information

and then provided frequency statistics analysis for each measurement. Results Finally26 articles involving 1680 patients were included. In 23 studies（88. 5%） suggested that Chinese medicine syndrome feature was defiency in origin and excess in superficiality. As for defiency in origin

the 3 most frequent syndromes were Yin deficiency in liver and kidney（15）

Yang deficiency in spleen and kidney（7）

as well as Yin-Yang deficiency（5）. As for excess in superficiality

the 3 most frequent syndromes were liver-Yang hyperactivity（12）

blood-stasis obstructing in the interior（11）

as well as water and dampness retention（4）. Totally there were 109 Chinese herbs being used

and the categories of herbs were mainly nourishing liver and kidney

calming liver wind

promoting blood circulation to remove blood stasis

as well as nourishing spleen and eliminating dampness. There were6 studies using Chinese patent medicine

including Huangqi Injection（黄芪注射液

3 studies）

Quanduzhong Capsule（全杜仲胶囊

1 study）

Shuxuening Injection（舒血宁注射液

1 study） and Huangkui Capsule（黄葵胶囊

1 study）.There were 20 studies using Chinese herbal compound

including single fixed compound（9 studies）

basic compound modified with different syndromes（6 studies）

and treatment according to syndromes（5 studies）. Conclusion Renal parenchymal hypertension belongs to defiency in origin and excess in superficiality syndrome. As for defiency in origin

the most frequent syndrome was Yin deficiency in liver and kidney. As for excess in superficiality

the most frequent syndromes were liver-Yang hyperactivity and blood stagnation and water retention. Treatment methods were mainly nourishing liver and kidney

calming liver-Yang

and promoting blood circulation to remove blood stasis.