Objective: To explore the moderating effect of parenting style on parental involvement in education and aggressive behavior of nursery child, so as to provide a reference basis for promoting the healthy development of nursery child behavior. Methods: From March 2023 to February 2024, through a stratified cluster random sampling method, 1 509 parents from 12 kindergartens in Heilongjiang, Shanxi, Shandong, Jiangsu and Guangdong provinces were investigated by using Parental Involvement Questionnaire, Parental Reported Aggression Behavior Subscale of Child Behavior Checklist, Parenting Styles, and Dimensions Questionnaire. Mann-Whitney test and Kruskal-Wallis H test were used for group comparison, and Spearman correlation analysis was used to explore the relationship between parental involvement, aggressive behavior in nursery child and parenting style. Stratified linear regression analysis was used to investigate the moderating effect of parenting style on parental involvement and aggressive behavior in young children. Results: There was a significant positive correlation of aggressive behavior in nursery child with authoritarian parenting styles and indulgent parenting styles ( r=0.53, 0.52, P <0.01). Aggression behavior in nursery child was negatively associated with authoritative parenting styles, home communication, in school participation, and in home participation ( r = -0.15 , -0.12, -0.09, -0.10, P <0.01). The regulatory effect results showed that authoritative and authoritarian parenting style had a statistically significant moderating effect on parental involvement and aggressive behavior in nursery child ( β=0.12, -0.11, P < 0.01), while permissive parenting styles had no statistically significant moderating effect on parental involvement and aggressive behavior ( β= -0.01, P >0.05). Conclusions Parents involvement in education is closely related to nursery child s aggressive behavior. The authoritative and authoritarian parenting styles moderate the relationship between parental involvement and aggressive behavior in nursery child, while the permissive parenting styles does not.

Objective To compare the effects of ginsenosides Rg1 and Rb1 on depression-and anxiety-like behaviors in chronic unpredictable stress-induced rats.Methods Seventy male SPF grade SD rats were tested for sugar and water preference after 5 days of adaptation and divided into seven groups according to their preference index:a control group,model group,fluoxetine hydrochloride group,ginsenoside Rg1 24 mg/kg group,ginsenoside Rg1 48 mg/kg group,ginsenoside Rb1 33 mg/kg group,and ginsenoside Rb1 67 mg/kg group.All rats,except for the control group,were subjected randomly to one or two different stimulating factors every day for a total of 35 days.On the 36th day,behavioral experiments including sugar and water preference,open field,novel environment feeding inhibition,elevated cross maze,and forced swimming experiments were conducted to investigate the anti-depression and anti-anxiety effects of the treatments.Serum and hippocampal levels of interleukin(IL)-1β,IL-6,tumor necrosis factor(TNF)-α and serum corticosterone were measured by enzyme-linked immunosorbent assay.Results Compared with the model group,ginsenoside Rg1 and Rb1 significantly increased sucrose consumption in the sucrose preference test and decreased immobility in the forced swimming test.Ginsenoside Rg1(48 mg/kg)significantly reduced the latency to eat in the novelty-suppressed feeding test,and ginsenoside Rg1(24 and 48 mg/kg)significantly increased the percentage of open arm entries and time in the elevated cross maze test.Serum corticosterone levels were significantly decreased in the ginsenoside Rg1 and Rb1 groups,serum IL-1β and IL-6 levels were significantly decreased in the ginsenoside Rg1(48 mg/kg)group,serum TNF-α and IL-6 levels were significantly decreased in the ginsenoside Rb1(33 mg/kg)group,and IL-1β,IL-6,and TNF-α levels in the hippocampus were significantly decreased in the ginsenoside Rg1(48 mg/kg)and Rb1(67 mg/kg)groups.Conclusions Both ginsenosides can regulate the hypothalamic-pituitary-adrenal axis and inhibit neuroinflammation,improving depression-and anxiety-like behaviors in rats induced by chronic unpredictable stress.Ginsenoside Rg1 has a significantly better anti-anxiety effect than Rb1.

Atopic dermatitis (AD) is a common chronic inflammatory disease that often coexists with atopic diseases such as asthma, allergic rhinitis, and food allergies. In recent years, more and more studies have shown that AD is associated with various diseases such as cardiovascular diseases, autoimmune diseases, and mental disorders, which exacerbate the disease burden on patients with AD and severely affect their quality of life. This review summarizes AD-associated comorbidities reported in previous literature, analyzes their possible common pathogenesis, and explores potential treatments.

BACKGROUND: The presence of fibrosis is a criterion for subtype classification in the newly updated hypersensitivity pneumonitis (HP) guidelines. The present study aimed to summarize differences in clinical characteristics and prognosis of non-fibrotic hypersensitivity pneumonitis (NFHP) and fibrotic hypersensitivity pneumonitis (FHP) and explore factors associated with the presence of fibrosis. METHODS: In this prospective cohort study, patients diagnosed with HP through a multidisciplinary discussion were enrolled. Collected data included demographic and clinical characteristics, laboratory findings, and radiologic and histopathological features. Logistic regression analyses were performed to explore factors related to the presence of fibrosis. RESULTS: A total of 202 patients with HP were enrolled, including 87 (43.1%) NFHP patients and 115 (56.9%) FHP patients. Patients with FHP were older and more frequently presented with dyspnea, crackles, and digital clubbing than patients with NFHP. Serum levels of carcinoembryonic antigen, carbohydrate antigen 125, carbohydrate antigen 153, gastrin-releasing peptide precursor, squamous cell carcinoma antigen, and antigen cytokeratin 21-1, and count of bronchoalveolar lavage (BAL) eosinophils were higher in the FHP group than in the NFHP group. BAL lymphocytosis was present in both groups, but less pronounced in the FHP group. Multivariable regression analyses revealed that older age, <20% of lymphocyte in BAL, and ≥1.75% of eosinophil in BAL were risk factors for the development of FHP. Twelve patients developed adverse outcomes, with a median survival time of 12.5 months, all of whom had FHP. CONCLUSIONS Older age, <20% of lymphocyte in BAL, and ≥1.75% of eosinophil in BAL were risk factors associated with the development of FHP. Prognosis of patients with NFHP was better than that of patients with FHP. These results may provide insights into the mechanisms of fibrosis in HP.
Humans ; Bronchoalveolar Lavage Fluid ; Prospective Studies ; Alveolitis, Extrinsic Allergic/diagnosis* ; Fibrosis ; Carbohydrates

Humans ; COVID-19/genetics* ; SARS-CoV-2/genetics* ; Clustered Regularly Interspaced Short Palindromic Repeats/genetics* ; CRISPR-Cas Systems/genetics* ; RNA, Viral/genetics*

Purpose: There is no optimal prognostic model for T-cell lymphoblastic lymphoma (T-LBL). Here, we discussed the predictive value of total metabolic tumor volume (TMTV) and total lesion glycolysis (TLG) measured on 18F-fluorodeoxyglucose positron emission tomography–computed tomography (PET-CT) in T-LBL. Materials and Methods: Thirty-seven treatment naïve T-LBL patients with PET-CT scans were enrolled. TMTV was obtained using the 41% maximum standardized uptake value (SUVmax) threshold method, and TLG was measured as metabolic tumor volume multiplied by the mean SUV. Progression-free survival (PFS) and overall survival (OS) were analyzed by Kaplan-Meier curves and compared by the log-rank test. Results: The optimal cutoff values for SUVmax, TMTV, and TLG were 12.7, 302 cm3, and 890, respectively. A high SUVmax, TMTV, and TLG indicated a shorten PFS and OS. On multivariable analysis, TMTV ≥ 302 cm3, and central nervous system (CNS) involvement predicted inferior PFS, while high SUVmax, TLG and CNS involvement were associated with worse OS. Subsequently, we generated a risk model comprising high SUVmax, TMTV or TLG and CNS involvement, which stratified the population into three risk groups, which had significantly different median PFS of not reached, 14 months, and 7 months for low-risk group, mediate-risk group, and high-risk group, respectively (p < 0.001). Median OS were not reached, 27 months, and 13 months, respectively (p < 0.001). Conclusion Baseline SUVmax, TMTV, and TLG measured on PET-CT are strong predictors of worse outcome in T-LBL. A risk model integrating these three parameters with CNS involvement identifies patients at high risk of disease progression.

The traditional view is that breast reconstruction is not an option for day surgery center. As a result, few hospitals in the world conduct this operation in day surgery center. Endoscopic breast reconstruction with liposuction and robot-assisted breast reconstruction are minimally invasive surgeries for breast cancer patients, but they cannot be carried out in the day surgery center due to long operation time. The novel endoscopic-assisted immediate implant-based breast reconstruction after nipple sparing mastectomy through a single axillary incision for breast cancer patients has been successfully conducted in the day surgery center in our hospital due to short operation time and small trauma. Standardized management of the complete process from the patient selection to follow-up after discharge brings rapid recovery and few complications. At the same time, the development of endoscopic surgery makes the breast almost scarless and improves aesthetic results. Therefore, the mode of endoscopic-assisted reconstruction in the day surgery center of our hospital is expected to be popularized in the whole country.

Purpose: There is no optimal prognostic model for T-cell lymphoblastic lymphoma (T-LBL). Here, we discussed the predictive value of total metabolic tumor volume (TMTV) and total lesion glycolysis (TLG) measured on 18F-fluorodeoxyglucose positron emission tomography–computed tomography (PET-CT) in T-LBL. Materials and Methods: Thirty-seven treatment naïve T-LBL patients with PET-CT scans were enrolled. TMTV was obtained using the 41% maximum standardized uptake value (SUVmax) threshold method, and TLG was measured as metabolic tumor volume multiplied by the mean SUV. Progression-free survival (PFS) and overall survival (OS) were analyzed by Kaplan-Meier curves and compared by the log-rank test. Results: The optimal cutoff values for SUVmax, TMTV, and TLG were 12.7, 302 cm3, and 890, respectively. A high SUVmax, TMTV, and TLG indicated a shorten PFS and OS. On multivariable analysis, TMTV ≥ 302 cm3, and central nervous system (CNS) involvement predicted inferior PFS, while high SUVmax, TLG and CNS involvement were associated with worse OS. Subsequently, we generated a risk model comprising high SUVmax, TMTV or TLG and CNS involvement, which stratified the population into three risk groups, which had significantly different median PFS of not reached, 14 months, and 7 months for low-risk group, mediate-risk group, and high-risk group, respectively (p < 0.001). Median OS were not reached, 27 months, and 13 months, respectively (p < 0.001). Conclusion Baseline SUVmax, TMTV, and TLG measured on PET-CT are strong predictors of worse outcome in T-LBL. A risk model integrating these three parameters with CNS involvement identifies patients at high risk of disease progression.

Objective:To describe the trends of loss of muscle fiber thickness of the arm and calf.Methods:From April 2019 to July 2019, 58 patients admitted to ICU of Qinghai Provincial People's Hospital were enrolled. During ICU stay, the muscle fiber thickness in bilateral upper arm (biceps brachii) and bilateral calf (gastrocephus muscle) were measured by bedside color ultrasound every day.Results:The muscle fiber thickness of biceps and gastrocnemius on the left and right were (1.52 ± 0.37), (1.50 ± 0.34), (1.53±0.39), (1.51 ± 0.37) mm, respectively. The thickness of muscle fibers were (1.45 ± 0.35), (1.46 ± 0.37), (1.44±0.33), (1.41 ± 0.32) mm, which were significantly decreased in 48 h admitted to ICU ( t values were 2.106-4.711, P<0.05 or 0.01); and (1.43 ± 0.36), (1.44 ± 0.36), (1.44±0.32), (1.39 ± 0.32) mm in 72 h, which were significantly decreased than 24 h admitted to ICU ( t values were2.029-4.504, P<0.05 or 0.01). During 1 week admission to ICU , the muscle fiber thickness showed a continuous trend of decline, and the muscle fiber thickness of the left biceps, right biceps, left gastrocnemius and right gastrocnemius decreased by 8.38% (0.13/1.55), 10.19% (0.16/1.57), 9.87% (0.15/1.52), 11.11% (0.17/1.53), respectively compared with the ICU admission. The muscle fiber thickness of the left biceps, right biceps, left gastrocnemius and right gastrocnemius decreased by 9.87% (0.15/1.52), 9.33% (0.14/1.50), 9.15% (0.14/1.53), 11.26% (0.17/1.51), respectively. Conclusion:Muscle attenuation can be observed within 48h after ICU entry, and it tends to decrease with the extension of the length of hospital stay.

Objective To compare the anesthetic effects,safety and side effects of the mixture with different ratios of etomidate to propofol in painless gastroscopy.Methods Two hundred patients scheduled for painless gastroscopy,95 males and 105 females,aged 18 to 65 years,BMI 18.5-27.0 kg/m2,ASA physical status Ⅰ or Ⅱ,were randomized into two groups,group A (the ratio of eto-midate and propofol volume 1:1);group B (the ratio of etomidate and propofol volume 1:2).All of the patients were injected with sufentanil 0.1 μg/kg at first.All patients were given the first dose of 0.15-0.2 ml/kg intravenously slowly.Repeated doses of 1-2 ml etomidate-propofol were administered to maintain an adequate level of sedation.HR,SBP,DBP and SpO2were monitored.The dosages of etomidate and propofol were recorded.At the same time the induction time,the operation time,the recovery time and the leaving time were recorded.And low blood pressure,hypoxia saturation,re-spiratory obstruction,muscle fibrillation,nausea and vomiting and other adverse reactions were re-corded.Results There was no significant difference between group A and group B in the induction time,the operation time,the recovery time,the leaving time,perioperative hypotension,periopera-tive hypoxia and injection pain.The dosage of etomidate in the group A was significantly more than in the group B (P<0.01).The dosage of propofol in the group A was significantly less than in the group B(P<0.05).The incidence of myoclonus in group A was notably higher than that in the group B (P<0.01),The incidence of nausea and vomiting in group A was higher than that in the group B (P<0.05).Conclusion Etomidate plus propofol (1:2)had less incidence of myoclonus and nausea and vomiting,and it is more suitable for gastroscopy than 1:1 EP mixture.