ABSTRACT
Respiratory diseases are common， frequently-occurring clinical diseases. As the prevalence rate is increasing year by year， they have become a problem that seriously affects public health. The diseases are mainly located in the lung by traditional Chinese medicine （TCM） syndrome differentiation. Lung governs Qi and controls breathing and is also an organ for the storage of phlegm. Clinically， phlegm and Qi are often used for the treatment. Banxia Houputang （BHT）， originated from Synopsis of the Golden Chamber （《金匮要略》）， was used to treat plum-stone Ai （globus hystericus） at first. It is composed of Rhizoma Pinelliae， Cortex Magnoliae Offcinalis， Poria， Rhizoma Zingiberis Recens， and Folium Perillae， and treats diseases with the core pathogensis of mutual obstruction of phlegm and Qi. BHT has the effects of moving Qi， dissipating mass， descending adverse Qi， and resolving phlegm， which basically correspond to the pathological characteristics of the lungs. Clinical studies have confirmed that modified BHT can be used either alone or in combination with western medicine to treat chronic pharyngitis， asthma， chronic obstructive pulmonary disease， pneumonia， obstructive sleep apnea， upper airway cough syndrome and other respiratory diseases， with significant effects. It effectively improves the symptoms and signs of the diseases and reduces the recurrence rate. Basic research has shown that BHT plays anti-inflammatory， anti-oxidative stress， anti-apoptotic， autophagy-regulating， and iron overload-regulating roles by regulating the targets in multiple pathways. This paper， by combing the relevant literature in recent years， conducted a systematic review on BHT from the three aspects of syndrome analysis， clinical treatment research and mechanism research， with a view to providing theoretical basis and reference for the mechanism research of BHT in treating respiratory diseases and for expanding its clinical application.
ABSTRACT
Objective:To analyze the influencing factors of post stroke cognitive impairment (PSCI) and their correlation with cognitive scores in patients with acute ischemic stroke.Methods:In this cross-section study, 36 patients diagnosed with acute ischemic stroke and post stroke cognitive impairment (PSCI) admitted to the Department of Vascular Neurology of Beijing Tiantian Hospital Affiliated to Capital Medical University from June 1, 2022 to September 30, 2022 were selected as the PSCI group. And one to one matching was performed for patients without PSCI (PSNCI group) with an age±1 year and same gender admitted to the hospital during the same period (as control, 36 cases). Basic clinical data of the two groups were collected, the laboratory and imaging examinations were completed. Mini Mental State Examination (MMSE) and Montreal Cognitive Assessment Scale (MoCA) were used for cognitive evaluation by neuropsychologists. Hypothesis testing was used to compare the differences in basic data, laboratory tests and lesion sites between the two groups. Multi-factor conditional logistic regression was performed to analyze the influencing factors of PSCI, and Spearman correlation analysis was carried out to analyze the correlation between influencing factors of PSCI and the cognitive scores.Results:Compared with those in PSNCI group, the proportion of patients with stroke/transient ischemic attack history, hyperhomocysteinemia (HHcy), apolipoprotein E(ApoE) ε4 carriers and the ratio of temporal lobe and thalamus infarction were higher in PSCI group (41.7% vs 13.9%, 36.1% vs 2.8%, 30.6% vs 5.6%, 22.3% vs 2.8%, 25.0% vs 5.6%), the MMSE and MoCA scores were lower in PSCI group [16.50 (8.25, 19.00) vs 28.00 (27.00, 30.00), 10.00 (4.25, 14.50) vs 27.00 (25.00, 28.00)] (all P<0.05). Logistic regression analysis showed that HHcy was a positive correlation factor for PSCI ( OR=2.342, 95% CI=1.186-4.622, P=0.014). Spearman correlation analysis showed that MMSE ( r=-0.415) and MoCA ( r=-0.417) scores were negatively correlated with homocysteine (Hcy) (both P<0.05). Conclusion:HHcy is an important factor affecting the occurrence and development of PSCI in patients with acute ischemic stroke, and Hcy level is negatively correlated with cognitive scores in those patients.
ABSTRACT
Objective To observe the effect of proprioceptive neuromuscular facilitation (PNF) technology combined with core stability training on the rehabilitation of patients with functional ankle instability (FAI).Methods Twenty FAI patients were randomly divided into an experimental group and a control group,each of 10.The control group was given routine rehabilitation together with ankle strengthening training and proprioception training.The experimental group was provided with PNF combined with core stability training in addition to the routine rehabilitation.Before and after the 12 training sessions,both groups were evaluated using the Cumberland ankle instability tool (CAIT).The strength of their ankle flexors and extensors was measured in isokinetic concentric contraction,ankle proprioception was tested and the star excursion balance test (SEBT) was administered.Results Before the intervention there were no significant inter-group differences in any of the measurements.Afterward,significant improvements were observed in the first three tests,with the experimental group's average improvement significantly better than that of the control group.All of the SEBT measurements were significantly better than before the treatment,with significant differences between the two groups in the posterolateral,posterior,posteromedial,medial and anteromedial directions.Conclusion PNF technology combined with core stability training can improve ankle strength and proprioception and the dynamic balance of FAI patients.