Objective To explore the relationship between health literacy of chronic diseases and the effect of blood glucose control in newly diagnosed and prediabetes patients. Methods A total of 180 newly diagnosed and prediabetes patients treated in the Western Theater Command General Hospital from January 2021 to January 2023 were selected, including 94 newly diagnosed and 86 prediabetes patients. The health literacy of chronic diseases in these patients was evaluated by using the health literacy management scale (HeLMS) developed by Jordan et al. The differences of clinical general information and blood glucose control between patients with adequate and insufficient health literacy were analyzed. Results Among the 180 patients, the total score of information acquisition ability, communication and interaction ability, willingness to improve health, willingness for financial support, total score of health literacy, and adequate proportion of health literacy assessed by HeLMS were (35.54 ± 7.21), (33.02 ± 8.15), (15.54 ± 3.92), (7.10 ± 0.98), (91.87 ± 7.28), and 51.67%, respectively. The age of patients with adequate health literacy in the newly diagnosed diabetes group was (52.23 ± 7.15) years old, which was significantly lower than that of patients with insufficient health literacy (P<0.05). The proportions of patients with high school education and above, monthly income ≥ 3000 yuan, and relatives engaged in medical work were 68.09%, 68.09%, and 34.04%, respectively, which were significantly higher than those of patients with insufficient health literacy (P<0.05). The age of patients with adequate health literacy in prediabetes group was (82.23 ± 4.15) years old, which was significantly lower than that of patients with insufficient health literacy (P<0.05). The proportions of patients with high school education and above, monthly income ≥ 3000 yuan, number of children ≥ 2, and relatives engaged in medical work were 65.22%, 67.39%, 34.78%, and 41.30%, respectively, which were significantly higher than those of patients with insufficient health literacy (P<0.05). The fasting blood glucose, glycosylated hemoglobin and 2h postprandial blood glucose of patients with adequate health literacy in the newly diagnosed diabetes group after treatment were (6.43 ± 0.93) mmol/L, (6.02 ± 0.91)% and (7.71 ± 1.01) mmol/L, respectively, which were significantly lower than those of patients with insufficient health literacy (P<0.05). The fasting blood glucose, glycosylated hemoglobin and 2h postprandial blood glucose in patients with adequate health literacy in prediabetes group after treatment were (5.21 ± 0.37) mmol/L, (5.20 ± 0.40)% and (6.20 ± 0.92) mmol/L, respectively, which were significantly lower than those in patients with insufficient health literacy (P<0.05). Conclusion The chronic disease health literacy of prediabetes and new-onset patients is related to the age, education and monthly income level, number of children, relatives engaged in medical work of patients, and the level of health literacy is helpful to the control of blood glucose.

BACKGROUND: LY01005 (Goserelin acetate sustained-release microsphere injection) is a modified gonadotropin-releasing hormone (GnRH) agonist injected monthly. This phase III trial study aimed to evaluated the efficacy and safety of LY01005 in Chinese patients with prostate cancer. METHODS: We conducted a randomized controlled, open-label, non-inferiority trial across 49 sites in China. This study included 290 patients with prostate cancer who received either LY01005 or goserelin implants every 28 days for three injections. The primary efficacy endpoints were the percentage of patients with testosterone suppression ≤50 ng/dL at day 29 and the cumulative probability of testosterone ≤50 ng/dL from day 29 to 85. Non-inferiority was prespecified at a margin of -10%. Secondary endpoints included significant castration (≤20 ng/dL), testosterone surge within 72 h following repeated dosing, and changes in luteinizing hormone, follicle-stimulating hormone, and prostate specific antigen levels. RESULTS: On day 29, in the LY01005 and goserelin implant groups, testosterone concentrations fell below medical-castration levels in 99.3% (142/143) and 100% (140/140) of patients, respectively, with a difference of -0.7% (95% confidence interval [CI], -3.9% to 2.0%) between the two groups. The cumulative probabilities of maintaining castration from days 29 to 85 were 99.3% and 97.8%, respectively, with a between-group difference of 1.5% (95% CI, -1.3% to 4.4%). Both results met the criterion for non-inferiority. Secondary endpoints were similar between groups. Both treatments were well-tolerated. LY01005 was associated with fewer injection-site reactions than the goserelin implant (0% vs . 1.4% [2/145]). CONCLUSION: LY01005 is as effective as goserelin implants in reducing testosterone to castration levels, with a similar safety profile. TRIAL REGISTRATION ClinicalTrials.gov, NCT04563936.
Humans ; Male ; Antineoplastic Agents, Hormonal/therapeutic use* ; East Asian People ; Gonadotropin-Releasing Hormone/agonists* ; Goserelin/therapeutic use* ; Prostate-Specific Antigen ; Prostatic Neoplasms/drug therapy* ; Testosterone

Five new racemic N-acetyldopamine (NADA) trimers, asponchimides A-E (1-5), were isolated from Aspongopus chinensis, a prominent traditional Chinese medicinal insect employed for alleviating pain, treating indigestion, and addressing kidney ailments. Compounds 1-5 were successfully resolved by chiral high-performance liquid chromatography (HPLC), yielding five pairs of enantiomers: (+)- and (-)-asponchimides A-E (1a/1b-5a/5b). Their structural identities were discerned by extensive spectroscopic analyses, including high-resolution mass spectrometry (HRMS), ultraviolet-visible (UV-Vis) spectroscopy, infrared (IR) spectroscopy, and nuclear magnetic resonance (NMR), and their absolute configurations were determined by electronic circular dichroism (ECD) calculations. Compounds 1-5 are pioneering instances of NADA trimers featuring a Δ⁷ double bond. When subjected to a series of bioassays, a majority of the compounds exhibited weak inhibitory activity against nitric oxide (NO) production in LPS-induced RAW 264.7 cells.
Molecular Structure ; Magnetic Resonance Spectroscopy ; Dopamine ; Nitric Oxide

Objective To evaluate the clinical application of early total care (ETC) for polytrauma patients combined with thoracolumbar fractures.Methods A retrospective case control study was conducted to analyze the clinical data of 137 polytrauma patients combined with thoracolumbar fractures admitted to the First Affiliated Hospital of Soochow University and the Third People's Hospital of Zhang,jiagang from January 2012 to October 2015.There were 90 males and 47 females,aged 26-69 years,with an average age of 48.2 years.The patients were divided into ETC group (n =59) and TMC group (n =78).In the ETC group,physicians from different departments evaluated the patients and developed individualized therapeutic regimens to allow the patients to undergo surgery at early stage after injury.The TMC group preferentially stabilized the patient's condition or transferred the patients to specialist treatment,and then the surgery was performed electively after the condition of the patient was stable.The ISS of the ETC group was (22.15 ± 9.28)points,and that of the TMC group was (23.37 ± 10.74) points.All patients underwent conventional posterior pedicle screw internal fixation.For patients with burst fracture and nerve injury,posterior spinal canal decompression was performed.The thoracolumbar injury classification and severity score (TLICS),spinal load sharing classification (LSC),preoperative and postoperative Glasgow coma score (GCS),Frankel classification,hospitalization time and postoperative complications were compared between the two groups.Results The TLICS scores of ETC group were significantly lower than those of TMC group (P ＜ 0.05) while the LSC scores showed no significant differences between the two groups (P ＞ 0.05).ETC group had shorter hospitalization time [(11.8 ± 3.7)days ∶ (17.5 ±4.5)days] and lower pressure ulcer incidence [(5％ ∶ 21％)] than the TMC group (P ＜ 0.05 or 0.01),but the former had significantly higher wound infection rate [(17％ ∶ 15％)] (P ＜ 0.05).There was no significant difference in pulmonary infection and deep venous thrombosis incidence between the two groups (P ＞ 0.05).No significant differences were found in the preoperative GCS scores between the two group (P ＞ 0.05) while the postoperative GCS scores of TMC group were higher than those of ETC group (P ＜ 0.01).Postoperative GCS scores in both groups were significantly higher than their preoperative GCS (P ＜ 0.05).The results of postoperative Frankel classification in the ETC group were as follows:Grade A in one patient,Grade B in one,Grade C in three,Grade D in four and Grade E in two patients,with an improvement rate of 82％.The results of postoperative Frankel classification in the TMC group were as follows:Grade A in three patients,Grade B in three,Grade C in three,Grade D in four and Grade E in four,with an improvement rate of 65％.Conclusions For polytrauma patients combined with thoracolumbar fractures,ETC can shorten hospitalization time,reduce the pressure ulcer incidence,and better facilitate the recovery of nerve function,yet with higher wound infection risk compared with TMC.TMC was preferred subjectively for patients with unstable thoracolumbar fractures and high TLICS.

Objective To investigate the natural infection of Theiler's murine encephalomyelitis virus (TMEV) in mice,and to survey the distribution of virus in tissues and the changes of serum antibody in the experimentally TMEV-infected mice.Methods Enzyme linked immunosorbent assay (ELISA) and fluorescence quantitative RT-PCR (qRT-PCR) assay were used to detect the antibody and nucleic acid of TMEV in clinical samples.These samples included SPF mice collected from Guangdong area in 2010-2015,mice obtained from a non-barrier laboratory rodent colony,and wild Rattus norvegicus live-trapped around the non-barrier laboratory rodent colony.36 ICR mice were intracerebrally inoculated with TMEV BeAn strain.The clinical signs of the animals were observed daily post-inoculation.Three mice were euthanatized at day 0,3,7,10,17,21,31,39 and 46 post-inoculation (dpi),respectively.Tissue and serum samples were collected for TMEV detection.Results The TMEV antibody and nucleic acid positive rates of SPF mice collected from Guangdong area in 2010-2015 were 5.29％ (n=2834) and 27.27％ (n=457),respectively.The TMEV antibody and nucleic acid positive rates of the mice obtained from a non-barrier laboratory rodent colony were 71.95％ (n=82) and 53.66％ (n=82),respectively.The TMEV nucleic acid positive rate of wild Rattus norvegicus was 25.93％ (n=27).In the TMEV positive mice,only two mice showed obvious clinical symptoms.The cecal contents,feces and brain samples were the best candidates for qRT-PCR assay.The viral nucleic acid could be detected in the brain,heart,liver,lung and stomach of ICR mice at 3 dpi,but no viral nucleic acid was detected in the spleen,kidney,and cecum.The viruses in liver,heart,lungs and stomach were completely cleared at 10 dpi,and the viruses persisted in the brain throughout the experiment.The TMEV antibody could be detected at 7 dpi,and then the antibody positive rate reached 100％ at 17 dpi.The antibody level increased gradually and maintained up to 46 days.ICR mice showed latent infection after TMEV inoculation,with no obvious symptoms and eye pathological changes.Conclusions The experimental mice and wild Rattus norvegicus in Guangdong area are both infected with TMEV,and the infection rate is high.The mice inoculated with TMEV BeAn strain show latent infection.The TMEV antibody produced in mice can be detected at 7 dpi and persisted until the end of the experiment.The viruses are found in the liver,heart,lung and stomach for a short time,but are persisted in the brain for a long time.There is a good consistency of TMEV detection between qRT-PCR and ELISA.The qRT-PCR assay can be used as a powerful complement method for the national standard of laboratory animals.

Objective:To investigate the clinical application of fibrinogen (FIB) in a certain hospital to enhance the rational use in clinics.Methods:A retrospective investigation was adopted to analyze the clinical application of FIB in a certain hospital in 2016. Results:Totally 489 inpatients were treated with FIB in 2016,and among them,243 cases were surgery patients and another 246 ones were non-surgery patients. The main involved departments were cardiovascular surgery,cardiovascular medicine,emergency,intensive medicine,gynaecology and obstetrics, gastroenterology and neurosurgery. The rationality of indication was 80.0% (391/489), and the non-indication use mainly existed in cardiovascular surgery and cardiovascular medicine departments. Among the 391 cases with in-dication,3 cases were with improper compatibility,17 cases with low dosage, and the irrationality of usage and dosage was 17.9% (20/391). Conclusion:The clinical application of FIB is basically rational in the hospital,while non-indication use still exists during the perioperative period in cardiovascular and cerebrovascular surgery,and nonstandard usage and dosage appear in clinics from time to time. The prescription comment on blood products such as FIB should be enhanced in order to improve the rational use in clinics.

Objective:To investigate the application of Xingnaojing injection ( XNJI) in the patients of neurosurgery department to provide reference for the rational drug use. Methods:The retrospective investigation was applied to survey 200 hospitalization records with XNJI from a certain hospital between January 2014 and June 2015. The usage, dosage, medication purpose, course of treatment, compatibility and adverse effects of XNJI were analyzed. Results:The unlabeled use of XNJI was found in neurosurgery department, and 34. 50% of the surveyed patients were found that their diagnoses didn’t conform to the indications in the medicine specification of XNJI. Moreover, 92. 50% of the inpatients were treated with overdose and almost 90. 00% were treated with single drug dose of 40 ml. It was also found that XNJI was often combined with potassium chloride or with potassium chloride plus insulin in clinical use. Conclu-sion:There is some irrational use of XNJI in clinics, thus the use and management of traditional Chinese medicine injections should be strengthened and regulated.

Objective To assess the potential of whole blood IFN-γassay for diagnosing mycobacterium in rhesus macaques.Methods Firstly, basic serum IFN-γconcentrations of TST-negative and -positive rhesus macaques were detected.Then, heparinized whole blood from TST-negative and-positive rhesus macaques was incubated with PBS and 200 IU bovine-PPD ( tuberculin purified protein derivative ) for about 24 h, respectively.The supernatant plasma were harvested and used to determine the concentrations of IFN-γ.The results of plasma IFN-γconcentrations and stimulation index ( SI) were used to analyze the diagnostic potential of the whole blood IFN-γassay.Results The basic serum concentrations of IFN-γfor the TST-positive monkeys were significantly higher than that of the TST-negative macaques, showing a high coefficient of variation.There was no significant effect on the production of IFN-γin the TST-negative macaques.While significantly elevation of IFN-γconcentrations was found in stimulated plasma of TST-positive macaques (P<0.01).The SI of TST-positive macaques was significantly higher than the TST-negative ones.ROC curve analysis revealed that IFN-γconcentrations and SI could be used as evaluation index of whole blood IFN-γassay.Conclusions Based on a small sample experiment we have demonstrated that whole blood IFN-γassay may be one possible auxiliary diagnostic method for tuberculin skin test.

Objective To evaluate outpatient and inpatient medical services of hospitals in various regions of the whole country in 2009.Methods RSR was applied to perform the statistical analysis.Results The hospital outpatient and inpatient medical services in 31 provinces and municipalities (municipalities and autonomous regions) were divided into four grades.The hospital outpatient and inpatient medical services were excellent in Guangdong, Yunnan, Hebei, Jiangsu, Hubei, Shandong, Henan, Hunan, good in Guangxi, Liaoning, Heilongjiang, Shaanxi, Jiangxi, Anhui, Guizhou, Sichuan, Zhejiang, fair in Qinghai, Beijing, Fujian, Shanxi, Inner Mongolia, Gansu, Chongqing and Xinjiang,and poor in Hainan, Tianjin, Ningxia, Tibet, Shanghai, Jilin.Conclusion RSR is suit-able for the comprehensive evaluation of any material, scientifically reflecting the outpatient and inpatient medical services of hospitals in various regions of the whole country.

Objective To compare the clinical outcomes of long and short InterTan intramedullary nailing of senior intertrochanteric hip fracture in conjunction with early total care (ETC).Methods In this prospective study, records of 30 elder patients with intertrochanteric fracture hospitalized between January 2011 and September 2013 were included.Using the concept of ETC, the patients were treated with long (long-nail group, n =15) and short InterTan intramedullary nails (shortnail group, n =15) within 72 hours postinjury.The two groups were compared for operation time, intraoperative blood loss, fracture healing time, Harris hip score, time to pre-injury mobilization and hardware failure rate.Results Operation time was (77.25 ± 7.38) minutes in long-nail group versus (72.10 ± 6.90) minutes in short-nail group (P ＜ 0.01).Time to pre-injury mobilization was (7.45 ± 1.61) months in long-nail group versus (8.57 ± 2.18) months in short-nail group (P ＜ 0.05).There were no significant differences between long-and short-nail groups regarding the blood loss [(180.75 ± 38.26)ml vs (178.62 ± 34.79)ml], fracture healing time [(4.82 ± 1.12)months vs (4.76 ± 1.04) months], and Harris hip score [(83.75 ± 1.71) points vs (82.57 ± 2.18) points] (P ＞ 0.05).Conclusions Either long or short InterTan intramedullary nailing combined with ETC is effective in treatment of intertrochanteric hip fracture in the elderly.However patients treated with long nails return to pre-injury mobilization relatively earlier.Long InterTan intramedullary nail system is better for the patients combined with serious osteoporosis.