This study is aimed to evaluate the clinical application of the millimeter wave and magnetism light compound therapy. The EHF-98B MMW. RL compound therapy apparatus made in the University of Electronic Technology(Chengdu) was used in 171 patients. The superficial, skin lesions or the visceral reflected skin regions (acupoints) were directly exposed to the light from the apparatus. All the cases were divided into five groups, namely skin mucosa superficial lesions, trauma of the bone and joint soft tissue, surgical incision, ENT infections, and rare intricate diseases. The therapeutic effects observed in the groups were analyzed and evaluated by means of 4 levels. As for the 171 patients, the cure rate was 42.7% (73 patients), the effective rate 25.1%(43 patients), the improvement rate 31%(53 patients), and no effect constituted 1.2%(2 patients). The total effective rate was 98.8%. This therapy was especially effective for treating chronic cervicitis, cervical erosion, soft tissue trauma, surgical incision. Also it was effective for treating some rare intricate diseases, e.g. sterility, vitiligo, Behcet disease. So the millimeter wave and magnetism light compound therapy may find wide clinical applications.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Combined Modality Therapy ; Female ; Humans ; Infant ; Infant, Newborn ; Joint Diseases ; therapy ; Magnetics ; therapeutic use ; Male ; Microwaves ; therapeutic use ; Middle Aged ; Otorhinolaryngologic Diseases ; therapy ; Phototherapy ; Skin Diseases, Infectious ; therapy ; Soft Tissue Injuries ; therapy

To investigate the effects of a compound (FF16), compatibility of Rhodiola crenulata, Cordyceps militaris, and Rheum palmatum, on insulin resistance. The results showed that FF16 significantly improved the insulin sensitivity through decreasing AUC values in insulin tolerance tests by 24.1%, 38.5%; reducing the levels of serum insulin by 46.0%, 30.4%, of HOMA-IR by 52.4%, 81.2%; and reversing the lower GIR values by 119.3%, 202.4% in IRF mice and KKAy mice, respectively. In addition, in KKAy mice, the value of whole body insulin sensitivity index (ISWBI) was enhanced by 1.0 times, the abilities of the insulin-induced glucose uptake in liver, adipose and skeletal muscle were enhanced by 1.5, 2.8 and 2.2 times, respectively, in FF16-treated mice comparing with those in model mice. The recombinant human protein tyrosine phosphatase 1B (PTP1B) activity was inhibited by FF16 in vitro with the IC50 value of 0.225 mg x L(-1). The increased PTP1B expression in the liver was also reversed by 45.8% with the administration of FF16 in IRF mice. In conclusion, FF16 could improve insulin resistance by inhibiting the activity of PTP1B.
Animals ; Biological Transport ; drug effects ; Cordyceps ; chemistry ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Glucose ; metabolism ; Humans ; Insulin ; metabolism ; Insulin Resistance ; Male ; Metabolic Syndrome ; drug therapy ; metabolism ; physiopathology ; Mice ; Mice, Inbred C57BL ; Protein Tyrosine Phosphatase, Non-Receptor Type 1 ; antagonists & inhibitors ; Rheum ; chemistry ; Rhodiola ; chemistry

BackgroundCompared with absenteeism， health-related productivity loss has a long-lasting negative effect， and poses a greater harm and loss. The health-related productivity loss is mediated by self-efficacy， and perceived social support has been shown to have an impact on health-related productivity loss， whereas the interaction mechanism among the three remains unclear. ObjectiveTo investigate the status of perceived social support， occupational coping self-efficacy and health-related productivity loss among ICU nurses， and to test the mediation role of perceived social support in the relationship between occupational coping self-efficacy and health-related productivity loss. MethodsFrom September to November， 2021， purposive sampling technique was adopted to select 468 ICU nurses in 8 tertiary hospitals in Sichuan Province. Subjects were assessed using self-made general information questionnaire， Perceived Social Support Scale （PSSS）， Occupational Coping Self Efficacy Scale for Nurses （OCSE-N） and Stanford Presenteeism Scale-6 （SPS-6）. Pearson correlation analysis was used to examine the correlation among variables. Amos 24.0 was utilized to test the mediation role of perceived social support in the relationship between occupational coping self-efficacy and health-related productivity loss. ResultsA total of 415 ICU nurses completed the valid questionnaire survey. ICU nurses scored （63.13±11.62） on PSSS， （22.24±6.15） on OCSE-N， and （16.83±4.24） on SPS-6. Health-related productivity loss was detected in 279 ICU nurses （67.23%）. Correlation analysis denoted that PSSS total score was positively correlated with OCSE-N total score （r=0.348， P<0.05）， and negatively correlated with SPS-6 total score （r=-0.274， P<0.05）. OCSE-N total score was negatively correlated with SPS-6 total score （r=-0.421， P<0.05）. The direct effect value of occupational coping self-efficacy on health-related productivity loss was -0.401， and perceived social support showed a mediation role in the relationship between occupational coping self-efficacy and health-related productivity loss （the indirect effect value was -0.052， accounting for 11.48% of the total effect）. ConclusionThe occupational coping self-efficacy of ICU nurses may affect the health-related productivity loss through the action path of perceived social support.［Funded by Scientific Research Project of Sichuan Provincial Health Commission （number， 19PJ042）］

OBJECTIVE: To investigate and analyse the features of treatment behavior and standardized therapeutic status of patients with psoriatic arthritis (PsA). METHODS: Out patients diagnosed with PsA in People's Hospital of Peking University, Haidian Hospital, People's Hospital of Jianyang City, Central Hospital of Xinxiang City, Integrated Traditional Chinese and Western Medicine Hospital of Cangzhou City, The Third Hospital of Hebei Medical University from February to June 2018 were enrolled in this investigation. The data including gender, age of onset, course of disease, site of first consulting department, time of the first visit and definite diagnosis, follow-up interval, and use of conventional disease modifying anti-rheumatic drugs (cDMARDs) and biological DMARDs (BioDMARDs) were collected and analyzed. RESULTS: In the cross-sectional study, 133 PsA patients were investigated. The mean age of onset was (47±11) years, the male to female ratio was 1.3:1, and mean disease duration was (16±8) years. Rheumatology department was the most common site of first hospital visit (37.6%, 50/133). Orthopedics department and dermatological department were visited by 24.1% (32/133) and 23.3% (31/133), respectively. Ratio of definite diagnosis was the highest in rheumatology department which was 78% (39/50). The ratio of definite diagnosis of dermatological department was the second highest, which was 19.4% (6/31). The mean definite diagnosed time was 7.6 months since the first visit of PsA patients, and diagnosed time was the shortest in rheumatology department, which had statistical significance. 37% PsA patients were treated appropriately in 3 months, 17.3% PsA patients were treated in 3-6 months and 40.2% patients with PsA visited their doctor more than once a year. 48.8% patients hadn't received standardized treatment before visit, and one third patients never received the therapy of DMARDs. Methotrexate was the most commonly used cDMARDs (58.3%), followed by leflunomide (20.5%) and BioDMARDs (19.7%), and biologicals were tumor necrosis factor antagonists. CONCLUSION In this multi-center study, the first visit department of PsA patients was widely distributed, and most patients were definitely diagnosed in Rheumatology Department. The time of their first visit and definite diagnosis were delayed due to multi factors. Nearly half of the patients did not receive standardized treatment.
Adult ; Antirheumatic Agents ; Arthritis, Psoriatic ; Cross-Sectional Studies ; Female ; Humans ; Male ; Methotrexate ; Middle Aged ; Time Factors

OBJECTIVES: Safe and effective anticoagulation is essential for hemodialysis patients who are at high risk of bleeding. The purpose of this trial is to evaluate the effectiveness and safety of two-stage regional citrate anticoagulation (RCA) combined with sequential anticoagulation and standard calcium-containing dialysate in intermittent hemodialysis (IHD) treatment. METHODS: Patients at high risk of bleeding who underwent IHD from September 2019 to May 2021 were prospectively enrolled in 13 blood purification centers of nephrology departments, and were randomly divided into RCA group and saline flushing group. In the RCA group, 0.04 g/mL sodium citrate was infused from the start of the dialysis line during blood draining and at the venous expansion chamber. The sodium citrate was stopped after 3 h of dialysis, which was changed to sequential dialysis without anticoagulant. The hazard ratios for coagulation were according to baseline. RESULTS: A total of 159 patients and 208 sessions were enrolled, including RCA group (80 patients, 110 sessions) and saline flushing group (79 patients, 98 sessions). The incidence of severe coagulation events of extracorporeal circulation in the RCA group was significantly lower than that in the saline flushing group (3.64% vs. 20.41%, P<0.001). The survival time of the filter pipeline in the RCA group was significantly longer than that in the saline flushing group ((238.34±9.33) min vs. (221.73±34.10) min, P<0.001). The urea clearance index (Kt/V) in the RCA group was similar to that in the saline flushing group with no statistically significant difference (1.12±0.34 vs. 1.08±0.34, P=0.41). CONCLUSIONS Compared with saline flushing, the two-stage RCA combined with a sequential anticoagulation strategy significantly reduced extracorporeal circulation clotting events and prolonged the dialysis time without serious adverse events.
Humans ; Citric Acid/adverse effects* ; Prospective Studies ; Sodium Citrate ; Hemorrhage/chemically induced* ; Citrates/adverse effects* ; Anticoagulants/adverse effects* ; Renal Dialysis/adverse effects*