Chaihu and Longgu Muli Decoction has demonstrated significant efficacy in the treatment of tachyarrhythmia accompanied by anxiety and depression. However, there is a lack of standardized guidelines for its clinical application. In this study, the Chaihu and Longgu Muli Decoction was investigated through extensive research on ancient and modern literature, as well as a collection of clinical medical records. The basic information, medication details, and diagnostic information from medical records, personal experience literature, and clinical cases in the treatment of tachyarrhythmia accompanied by anxiety were extracted and analyzed to preliminarily identify the prescription characteristics and syndrome patterns. Subsequently, the Delphi method was employed to construct an item pool based on the data obtained in the first step. An expert questionnaire was prepared to collect scores and revision opinions from experts regarding these items. After statistical analysis and group discussions, a second round of questionnaires was formed by screening out certain items. This process was repeated until a final item set for the treatment of tachyarrhythmia accompanied by anxiety with Chaihu and Longgu Muli Decoction was determined. These findings provided guidance for clinical prescription practices. By extracting 71 syndromes and signs, as well as 33 tongue and pulse characteristics, the main syndrome features included palpitations, chest tightness, irritability, etc., which were basically consistent with the ancient syndromes. Through frequency analysis and group discussions, 71 items were screened out. After screening, modification, and primary and secondary division, 11 main diagnostic items and 10 secondary diagnostic items were determined. On this basis, the research team believes that Chaihu and Longgu Muli Decoction is mainly indicated for the following syndromes in the treatment of tachyarrhythmia accompanied by anxiety(palpitations, poor sleep, bitter taste, dry mouth, irritability/easily angered/anxiety/fearfulness/easily startled, red tongue with greasy yellow coating, rapid pulse, high work/life pressure, tachyarrhythmia on electrocardiogram/Holter monitor, and positive results on anxiety scale). Secondary syndromes include chest tightness, shortness of breath, feeling heavy and weak in the body, sweating, poor appetite, constipation, greasy white tongue coating, wiry pulse, slippery pulse, or knotted and intermittent pulse.
Drugs, Chinese Herbal/therapeutic use* ; Humans ; Delphi Technique ; Anxiety/complications* ; Tachycardia/psychology* ; Female ; Male ; Middle Aged ; Adult ; Aged

OBJECTIVETo detect absorbed bioactive compounds of the water extract whose pharmacodynamic effect was craniocerebral protection for quality control assessment.

METHODSAnthraquinones in water extract of rhubarb (WER), in cerebrospinal fluid (CSF) of patients with traumatic brain injury (TBI) and in ipsilateral cortex of TBI rats following oral WER were respectively explored by ultra performance liquid chromatography with photodiode array detector (UPLC-PDA) method developed in the present study. The effects of anthraquinones absorbed into injured cortex on superoxidase dismutase (SOD) activity in TBI rats were detected. The antioxidative anthraquinones absorbed into target organ were evaluated for quality control of WER.

RESULTSAnthraquinones in WER were aloe-emodin, rhein, emodin, chrysophanol, and physcion. Only the last anthraquinone was found in CSF and in ipsilateral cortex under this chromatographic condition. Physcion increased SOD activity in TBI rats significantly.

CONCLUSIONSPhyscion was the main active compound of rhubarb against craniocerebral injury via antioxidant pathway. According to our strategy, the exploration of physcion suggested the possibility of a novel quality control of WER in treating TBI injury.

Absorption ; drug effects ; Animals ; Anthraquinones ; cerebrospinal fluid ; chemistry ; Biological Products ; analysis ; cerebrospinal fluid ; chemistry ; Brain Injuries ; drug therapy ; pathology ; Chromatography, Liquid ; instrumentation ; methods ; Emodin ; administration & dosage ; analogs & derivatives ; pharmacology ; therapeutic use ; Humans ; Limit of Detection ; Linear Models ; Male ; Plant Extracts ; chemistry ; Quality Control ; Rats ; Rats, Sprague-Dawley ; Reference Standards ; Reproducibility of Results ; Rheum ; chemistry ; Water ; chemistry

OBJECTIVE: To evaluate the effectiveness of edaravone for survival of patients with acute cerebral trauma by meta-analysis, in order to give some evidence for dealing acute cerebral trauma. METHODS: Studies that strictly followed and compared the effects of conventional treatments in combination with edaravone and conventional treatments on the survival of patients with acute cerebral trauma were searched. The qualities of the studies were evaluated. Then a meta-analysis was carried out on the qualified studies. The odds ratio (OR) for death of the two treatment regiments was calculate. The effectiveness of edaravone for prolonging the survival of patients with acute cerebral trauma was evaluated. RevMan4.2 software was applied to process data. RESULTS: Totally 7 studies including 427 cases were analyzed. There were 219 patients who received conventional treatments in combination with edaravone, among whom 47 died; while in conventional treatments group there were 208 patients and 70 died. The pooled OR was 0.50 (95% confidence interval 0.32-0.79). CONCLUSION: From the existing clinical evidence, the combination of conventional treatments with edaravone can provide some benefit for the survival of patients with acute cerebral trauma. The overall OR for death decreased by 0.50 in patients receiving combination treatment compared with that for conventional treatments. However, large-scale randomized controlled trials with rigorous design are still needed to verify and support its clinical effectiveness. Copyright 2012 by the Chinese Pharmaceutical Association.