Based on the theory of 'spleen governing the containment of blood' in The Classic of Difficult Issues （《难经》）， it is proposed that medication toxicity damaging the middle jiao （焦） and failure of the spleen to contain blood constitute the core pathogenesis of cancer therapy induced thrombocytopenia （CTIT）. It is believed that the anti-tumor drug toxicity directly hits middle jiao， leading to spleen qi depletion， impairment of transportation and transformation， and insufficiency of the source of blood production. Consequently， the vessels and collaterals are deprived of nourishment and become structurally damaged. Blood fails to be contained and stored within the vessels， resulting in extravasation beyond the vascular system. Persistent retention of drug toxicity may further cause stasis due to blood deviating from its normal pathway and gradually consume the essence. In view of this root deficiency with branch excess， it is proposed that the treatment should focus on fortifying spleen， boosting qi and containing blood， with the aim of restoring spleen and stomach transportation functions， repairing vascular damage， and recovering the spleen's blood-containing function. According to individual syndrome patterns， prescriptions may be supplemented with herbs that stabilize vessels and consolidate collaterals， remove stasis and promote regeneration， and replenish essence and nourish marrow， providing new perspectives for the prevention and treatment of CTIT with traditional Chinese medicine.

BACKGROUND: The association between heart rate and 1-year clinical outcomes in heart failure (HF) patients with atrial fibrillation (AF), and whether this association depends on left ventricular ejection fraction (LVEF), are unclear. We investigated the relationship between discharge heart rate and 1-year clinical outcomes after discharge among hospitalized HF patients with AF, and further explored this association that differ by LVEF level. METHODS: In this analysis, we enrolled 1760 hospitalized HF patients with AF from the China Patient-centered Evaluative Assessment of Cardiac Events Prospective Heart Failure study from August 2016 to May 2018. Patients were categorized into three groups with low (<65 beats per minute [bpm]), moderate (65-85 bpm), and high (≥86 bpm) heart rate measured at discharge. Cox proportional hazard models were employed to explore the association between heart rate and 1-year primary outcome, which was defined as a composite outcome of all-cause death and HF rehospitalization. RESULTS: Among 1760 patients, 723 (41.1%) were women, the median age was 69 (interquartile range [IQR]: 60-77) years, median discharge heart rate was 75 (IQR: 69-84) bpm, and 934 (53.1%) had an LVEF <50%. During 1-year follow-up, a total of 792 (45.0%) individuals died or had at least one HF hospitalization. After adjusting for demographic characteristics, smoking status, medical history, anthropometric characteristics, and medications used at discharge, the groups with low (hazard ratio [HR]: 1.32, 95% confidence interval [CI]: 1.05-1.68, P = 0.020) and high (HR: 1.34, 95% CI: 1.07-1.67, P = 0.009) heart rate were associated with a higher risk of 1-year primary outcome compared with the moderate group. A significant interaction between discharge heart rate and LVEF for the primary outcome was observed (P for interaction was 0.045). Among the patients with LVEF ≥50%, only those with high heart rate were associated with a higher risk of primary outcome compared with the group with moderate heart rate (HR: 1.38, 95% CI: 1.01-1.89, P = 0.046), whereas there was no difference between the groups with low and moderate heart rate. Among the patients with LVEF <50%, only those with low heart rate were associated with a higher risk of primary outcome compared with the group with moderate heart rate (HR: 1.46, 95% CI: 1.09-1.96, P = 0.012), whereas there was no difference between the groups with high and moderate heart rate. CONCLUSIONS: Among the overall HF patients with AF, both low (<65 bpm) and high (≥86 bpm) heart rates were associated with poorer outcomes as compared with moderate (65-85 bpm) heart rate. Among patients with LVEF ≥50%, only a high heart rate was associated with higher risk; while among those with LVEF <50%, only a low heart rate was associated with higher risk as compared with the group with moderate heart rate. TRAIL REGISTRATION Clinicaltrials.gov; NCT02878811.
Aged ; Atrial Fibrillation ; Female ; Heart Failure ; Heart Rate ; Humans ; Male ; Middle Aged ; Patient Discharge ; Prospective Studies ; Stroke Volume ; Ventricular Function, Left

ObjectiveTo evaluate the efficacy of rehabilitation associated with local intramuscular injection of botulinum toxic A (BTX-A) on spastic cerebral palsy (CP).Methods60 children with spastic CP were divided into experimental group and control group with 30 cases in each group. Cases of experimental group were treated with rehabilitation associated with local intramuscular injection of BTX-A. Cases of control group were treated only with rehabilitation treatment. The therapeutic efficacies of two groups were evaluated with physician rating scale (PRS) and activities of daily living (ADL) evaluation systems.ResultsImprovement of clinical evaluations index-PRS and ADL in experimental group was much more significant than that of control group (P<0.05). ConclusionRehabilitation associated with local intramuscular injection of BTX-A can improve the efficacy of spastic CP.