1.Adherence to blood glucose self-monitoring guidance and glycemic control in Chinese patients with type 2 diabetes mellitus initiating basal insulin: A mobile health-based prospective cohort study.
Lixin GUO ; Dalong ZHU ; Kaining CHEN ; Yaoming XUE ; Chao ZHOU ; Ping LIU ; Zhaohui HU ; Pei GU ; Wei ZHANG ; Huijie DONG ; Wanjun XIE ; Liqing GUAN
Chinese Medical Journal 2025;138(21):2832-2834
2.Sedentary behavior patterns and related factors in patients with stable schizophrenia
Huijie LU ; Ping DONG ; Yanbo WANG ; Shuang ZHOU ; Qiuliang XU ; Longmei ZHU ; Yan JIN ; Fang WANG
Chinese Journal of Psychiatry 2025;58(11):843-850
Objective:To investigate the status of sedentary behavior and its influencing factors among inpatients with stable schizophrenia, providing empirical evidence for developing interventions to reduce sedentary behavior.Methods:A cross-sectional survey design was used to prospectively collect clinical data from 166 inpatients with stable schizophrenia (97 males, 69 females, mean age 56.4±8.4 years) hospitalized at the Shanghai Mental Health Center affiliated with Shanghai Jiao Tong University School of Medicine from February 2024 to May 2024. Sedentary behavior time was assessed using the Sedentary Behavior Questionnaire (SBQ), daily step count was measured via pedometers, and negative schizophrenic symptoms were evaluated using the Scale for the Assessment of Negative Symptoms (SANS). Patients were divided into a non-sedentary behavior group (≥5 000 steps/day, 66 cases) and a sedentary behavior group (<5 000 steps/day, 100 cases). Clinical variables were compared between the two groups, and binary logistic regression was used to identify influencing factors of sedentary behavior.Results:Stable inpatients with schizophrenia exhibited high levels of sedentary behavior, with an average daily sedentary time of (8.03±2.33) hours and a median daily step count of 3 352 (1 258-5 506) steps. Significant differences were observed between sedentary and non-sedentary behavior groups in Age ( t=-2.38),hospitalization duration ( Z=-1.53),blunted affect ( t=-8.37),poverty of thought ( t=-2.45),avolition ( t=-2.45),impoverished interests/social engagement ( t=-2.41),abdominal obesity ( χ2=9.18),and open vs. restricted hospital/wards environment ( χ2=8.88)(all P<0.05). Binary logistic regression analysis identified that hospital/wards environment ( OR=0.314, 95 %CI: 0.125-0.787),hospitalization duration ( OR=1.001, 95 %CI: 1.000-1.001),and the negative symptom of blunted affect ( OR=3.256, 95 %CI: 1.960-5.407)(all P<0.05) were significantly influencing factors for sedentary behavior in patients with stable schizophrenia. Conclusion:Hospitalized patients with stable schizophrenia exhibit high levels of sedentary behavior. Hospital/wards environment and blunted affect are significant factors influencing sedentary behavior.
3.Risk factors for deep vein thrombosis in lower limbs after total hip arthroplasty in elderly patients
Hui RONG ; Huijie ZHU ; Yunfan HOU ; Han BO ; Wenwen WANG ; Zhengliang MA
Chinese Journal of Anesthesiology 2025;45(2):138-141
Objective:To identify the risk factors for deep vein thrombosis (DVT) in lower limbs after total hip arthroplasty (THA) in elderly patients.Methods:Medical records of elderly patients, aged ≥ 65 yr, of American Society of Anesthesiologists Physical Status classification Ⅰ-Ⅳ, who underwent unilateral THA from June 2013 to May 2019, were retrospectively collected. Postoperative screening for DVT was performed using Doppler ultrasound, and the patients were divided into non-DVT group and DVT group based on the results. Logistic regression analysis was then employed to identify the risk factors associated with DVT.Results:The results of logistic regression analysis revealed that female, preoperative C-reaction protein concentration>8 mg/L, intraoperative hypotension, and postoperative transfer to intensive care unit were independent risk factors for DVT after THA in elderly patients ( P<0.05). Conclusions:Female, preoperative C-reaction protein concentration>8 mg/L, intraoperative hypotension, and postoperative transfer to intensive care unit are independent risk factors for DVT in lower limbs following THA in elderly patients.
4.Risk factors for deep vein thrombosis in lower limbs after total hip arthroplasty in elderly patients
Hui RONG ; Huijie ZHU ; Yunfan HOU ; Han BO ; Wenwen WANG ; Zhengliang MA
Chinese Journal of Anesthesiology 2025;45(2):138-141
Objective:To identify the risk factors for deep vein thrombosis (DVT) in lower limbs after total hip arthroplasty (THA) in elderly patients.Methods:Medical records of elderly patients, aged ≥ 65 yr, of American Society of Anesthesiologists Physical Status classification Ⅰ-Ⅳ, who underwent unilateral THA from June 2013 to May 2019, were retrospectively collected. Postoperative screening for DVT was performed using Doppler ultrasound, and the patients were divided into non-DVT group and DVT group based on the results. Logistic regression analysis was then employed to identify the risk factors associated with DVT.Results:The results of logistic regression analysis revealed that female, preoperative C-reaction protein concentration>8 mg/L, intraoperative hypotension, and postoperative transfer to intensive care unit were independent risk factors for DVT after THA in elderly patients ( P<0.05). Conclusions:Female, preoperative C-reaction protein concentration>8 mg/L, intraoperative hypotension, and postoperative transfer to intensive care unit are independent risk factors for DVT in lower limbs following THA in elderly patients.
5.Sedentary behavior patterns and related factors in patients with stable schizophrenia
Huijie LU ; Ping DONG ; Yanbo WANG ; Shuang ZHOU ; Qiuliang XU ; Longmei ZHU ; Yan JIN ; Fang WANG
Chinese Journal of Psychiatry 2025;58(11):843-850
Objective:To investigate the status of sedentary behavior and its influencing factors among inpatients with stable schizophrenia, providing empirical evidence for developing interventions to reduce sedentary behavior.Methods:A cross-sectional survey design was used to prospectively collect clinical data from 166 inpatients with stable schizophrenia (97 males, 69 females, mean age 56.4±8.4 years) hospitalized at the Shanghai Mental Health Center affiliated with Shanghai Jiao Tong University School of Medicine from February 2024 to May 2024. Sedentary behavior time was assessed using the Sedentary Behavior Questionnaire (SBQ), daily step count was measured via pedometers, and negative schizophrenic symptoms were evaluated using the Scale for the Assessment of Negative Symptoms (SANS). Patients were divided into a non-sedentary behavior group (≥5 000 steps/day, 66 cases) and a sedentary behavior group (<5 000 steps/day, 100 cases). Clinical variables were compared between the two groups, and binary logistic regression was used to identify influencing factors of sedentary behavior.Results:Stable inpatients with schizophrenia exhibited high levels of sedentary behavior, with an average daily sedentary time of (8.03±2.33) hours and a median daily step count of 3 352 (1 258-5 506) steps. Significant differences were observed between sedentary and non-sedentary behavior groups in Age ( t=-2.38),hospitalization duration ( Z=-1.53),blunted affect ( t=-8.37),poverty of thought ( t=-2.45),avolition ( t=-2.45),impoverished interests/social engagement ( t=-2.41),abdominal obesity ( χ2=9.18),and open vs. restricted hospital/wards environment ( χ2=8.88)(all P<0.05). Binary logistic regression analysis identified that hospital/wards environment ( OR=0.314, 95 %CI: 0.125-0.787),hospitalization duration ( OR=1.001, 95 %CI: 1.000-1.001),and the negative symptom of blunted affect ( OR=3.256, 95 %CI: 1.960-5.407)(all P<0.05) were significantly influencing factors for sedentary behavior in patients with stable schizophrenia. Conclusion:Hospitalized patients with stable schizophrenia exhibit high levels of sedentary behavior. Hospital/wards environment and blunted affect are significant factors influencing sedentary behavior.
6.Application value of modified hysteroscopic adhesiolysis in the treatment of thin endometrium
Huijie LI ; Hongying WEI ; Xinquan ZHU
Journal of Clinical Medicine in Practice 2024;28(4):50-54
Objective To explore the effective therapeutic methods for thin endometrium (TE) and recovery of reproductive function of uterine. Methods Menstrual days, the Pictorial Blood Loss Assessment Chart (PBAC) score for menstrual volume, and ultrasound indicators before and after modified hysteroscopic adhesiolysis in 48 patients with TE were retrospectively analyzed. Results The average postoperative menstrual period of 48 patients was (5.60±1.40) days, which was significantly longer than (4.30±1.20) days before operation (
7.Relationship between GSTM1 and ASK1-JNK-p38 MAPK signaling pathway during therapeutic hypothermia-induced reduction of cerebral ischemia-reperfusion injury in rats
Huijie ZHU ; Qun GAI ; Mingshan WANG ; Fei SHI ; Yang YUAN ; Gaofeng ZHANG
Chinese Journal of Anesthesiology 2024;44(4):476-481
Objective:To evaluate the relationship between glutathione S-transferase μ1 (GSTM1) and the apoptosis signal-regulating kinase 1 (ASK1)-c-Jun N-terminal kinase (JNK)/p38 mitogen-activated protein kinase (MAPK) signaling pathway during therapeutic hypothermia-induced reduction of cerebral ischemia-reperfusion injury (CIRI) in rats.Methods:One hundred clean-grade healthy male Sprague-Dawley rats, aged 8 weeks, weighing 260-280 g, were divided into 5 groups ( n=20 each) using a random number table method: sham operation group (S group), cerebral ischemia-reperfusion group (I/R group), therapeutic hypothermia group (H group), GSTM1 inhibitor+ therapeutic hypothermia group (IH group), and GSTM1 inhibitor + ASK1 inhibitor + therapeutic hypothermia group (IAH group). CIRI model was developed by occlusion of the left middle cerebral artery for 2 h, followed by restoration of the blood flow. A nylon thread was inserted into the internal carotid artery and advanced cephalad until resistance was met. The brain temperature was maintained at 36-37 ℃ during surgery. In H group, the head and neck were wiped with 75% alcohol immediately after reperfusion, and the brain temperature was maintained at 32-33℃ for 3 h, and the rest procedures were the same as those previously described in I/R group. In IH group, GSTM1 inhibitor itaconic acid 8.6 mg/kg was intraperitoneally injected at 24 and 1 h before developing the model, and the rest procedures were the same as those previously described in H group. In IAH group, ASK1 inhibitor selonsertib 10 mg/kg was given orally once a day for 4 consecutive days starting from 4 days before developing the model, and the rest procedures were the same as those previously described in IH group. Modified Neurological Severity Score (mNSS) was assessed at 24 h of reperfusion, then the rats were sacrificed and brains were harvested for microscopic examination of brain infarction, neuronal morphology (using HE staining) and for determination of the expression of GSTM1, ASK1, phosphorylated ASK1 (p-ASK1), JNK, phosphorylated JNK (p-JNK), p-38 MAPK and phosphorylated p-38 MAPK (p-p38 MAPK) (by Western blot) and neuronal apoptosis (by TUNEL assay). The percentage of the infarct size was calculated using TTC staining. The apoptosis rate was calculated. Results:Compared with S group, the mNSS, apoptosis rate of neurons, percentage of the cerebral infarct size, p-ASK1/ASK1 ratio, p-JNK/JNK ratio and p-p38 MAPK/p38 MAPK ratio were significantly increased, and the expression of GSTM1 was down-regulated in I/R group ( P<0.05). Compared with I/R group and IH group, the mNSS, apoptosis rate of neurons, percentage of the cerebral infarct size, p-ASK1/ASK1 ratio, p-JNK/JNK ratio and p-p38 MAPK/p38 MAPK ratio were significantly decreased, the expression of GSTM1 was up-regulated ( P<0.05), and the neuronal injury was significantly attenuated in H group. Compared with IH group, the mNSS, apoptosis rate of neurons, percentage of the cerebral infarct size, p-ASK1/ASK1 ratio, p-JNK/JNK ratio and p-p38 MAPK/p38 MAPK ratio were significantly decreased ( P<0.05), no significant change was found in GSTM1 expression ( P>0.05), and the neuronal damage was significantly attenuated in IAH group. Conclusions:The mechanism by which therapeutic hypothermia alleviates CIRI is related to up-regulating the expression of GSTM1 and inhibiting the activation of the ASK1-JNK-p38 MAPK signaling pathway in rats.
8.The clinical features and progress on diagnosis and treatment of Munchausen syndrome by proxy in children
Huijie ZHU ; Qiong CHEN ; Yuan GAO ; Sainan SHU
International Journal of Pediatrics 2024;51(4):231-235
Munchausen syndrome by proxy(MSBP)in children refers to the caregivers who enforce unnecessary medication-seeking on children by falsifying symptoms or inducing disease(exacerbation),resulting in different degrees of physical or mental damage.And it may lead to adverse psychosocial consequences of the victims in adulthood,and even become the new "MSBP caregivers".First reported in 1977,MSBP in children has attracted widespread attention in European and American countries,and gradually attracted attention worldwide.However,Chinese pediatricians have insufficient knowledge of the disease at present,and there are just a few relevant literature reports in China.This article reviews the clinical features and progress on diagnosis and treatment of MSBP in children.
9.Morphological study on projections of tyrosine hydroxylase positive neurons in locus coeruleus to paraventricular nucleus of the thalamus in mice
Pengxin ZHANG ; Hui ZHU ; Fei PENG ; Peiyuan LYU ; Huijie FENG ; Meiqi XUE ; Yijia XUE ; Yulin DONG
Chinese Journal of Neuroanatomy 2024;40(4):405-412
Objective:To observe the projections from tyrosine hydroxylase(TH)positive neurons in locus coerule-us(LC)to tachykinin-1(TAC1)neurons in paraventricular nucleus of the thalamus(PVT),and morphologically determine whether they are involved in transmission and modulation of nociceptive information.Methods:TAC1-ires-Cre mice were hybridized with Rosa26:CAG-LSL-tdTomato(Ai9)mice.And spared nerve injury(SNI)induced neu-ropathic pain model was established with TAC1-ires-Cre::Ai9 mice to observe the colocalization of TAC1 and Fos and the close appositions between TAC1/FOS double-labeled neurons and TH positive axonal terminals.The distribution of the TH positive neurons and FG retrogradely labeled neurons were observed in the LC after Fluorogold(FG)was injec-ted into the PVT.Finally,the coexistences of TH positive neurons and RV labeled neurons in the LC were observed after injection of RV-mediated retrograde tracing system.Results:TAC1 positive neurons were shown with red fluores-cence in TAC1-ires-Cre::Ai9 mice.TAC1/FOS double-labeled neurons were found in the PVT of the SNI model.Some TAC1/FOS double labeled neurons made close appositions with TH positive axonal terminals.FG retrogradely labeled neurons were observed in the LC after FG injected into the PVT,and some of the FG labeled neurons coexisted with TH positive neurons.Using RV retrograde transsynaptic tracing virus,the results showed that presynaptic neurons of TAC1 positive neurons in the PVT were found in the LC,and most of the presynaptic neurons were TH positive neu-rons.Conclusion:TH positive neurons in the LC project to TAC1 positive neurons of the PVT,forming LCTH+-PVTTAC1+neural circuit,which were activated by nociceptive information.It demonstrates that this pathway plays a role in pain transmission or regulation.
10.Research progress on characterization of phase separation of amorphous solid dispersion
Ling ZHU ; Huijie WANG ; Huan WANG ; Yao LI ; Yuanyuan ZHAO ; Hao ZHOU
China Pharmacist 2024;28(10):321-330
Solid dispersion technology is an advanced technology to improve the solubility and bioavailability of poorly soluble drugs.Inhibition of the recrystallization and amorphous phase separation of amorphous solid dispersion (ASD) active pharmaceutical ingredients are important to ensure product stability,so the characterization of ASD phase separation is essential.Based on the principle of phase separation,this paper analyzed and summarized the advantages,disadvantages and applicability of the various characterization techniques,in order to provide an efficient reference for the characterization and stability study of ASD.


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