This article firstly reviews the current application status of mobile health based on social networking media, mobile health applications, wearable devices in infertility patients′nursing. Then, this paper analyzes the application effects of mobile health in the five aspects of treatment process management, health education, medication management, lifestyle management and psychological care for infertility patients based on the literature. The existing problems are analyzed and prospected on this basis, in order to provide a reference for the application of mobile health to infertility patients′nursing in China.

OBJECTIVE: To compare the clinical application and health economic values of non-invasive prenatal testing (NIPT) and second trimester serum screening (STSS). METHODS: A retrospective analysis was carried out on 54 026 singleton pregnant women undergoing NIPT and STSS from March 1, 2018 to December 31, 2019 in Changsha Maternal and Child Health Care Hospital. For pregnant women with high-risk results of NIPT, prenatal diagnosis and follow-up of pregnancy outcomes were conducted. The data was grouped to 4 screening models, and their cost-benefit was analyzed. RESULTS: The sensitivity, specificity and positive predictive value of NIPT were all higher than STSS. Screening models 1 to 4 have prevented the birth of 71, 29, 52 and 54 patients with Down syndrome, respectively. The safety index of screening models 1 to 4 were 0.0036, 0.3944, 02215 and 0.1281, respectively. When the price of NIPT was decreased to 600 RMB, the cost-benefit of the screening models 1 to 4 was 0.46, 0.65, 0.44 and 0.40 million RMB, respectively. CONCLUSION NIPT has a better detection performance than STSS. When the price of NIPT is 600 RMB, screening model 1 has the best screening effect and the highest accuracy, safety index and health economical value.
Child ; China ; Cost-Benefit Analysis ; Down Syndrome/diagnosis* ; Female ; Humans ; Pregnancy ; Prenatal Diagnosis/methods* ; Retrospective Studies

Mental disorders are characterized by disturbances in behavior,volition,emotion,and cognition and are considered emotional diseases in traditional Chinese medicine.Acupuncture is one of the most widely used complementary alternative therapies for the treatment of mental disorders.Recently,there has been growing interest in the use of the Tong Du Tiao Shen(Dredging Du meridian to regulate the spirit)as a primary treatment.However,a comprehensive summary of the establishment and related acupuncture methods of Tong Du Tiao Shen is lacking.This paper aims to address this gap by exploring the origin and development of Tong Du Tiao Shen,its application in treating mental disorders,and the modern biological mechanisms involved.Ultimately,this paper seeks to expand the clinical application of Tong Du Tiao Shen acupuncture and provide a scientific basis for future research in this field.

Background::Hyperglycemia frequently induces apoptosis in endothelial cells and ultimately contributes to microvascular dysfunction in patients with diabetes mellitus (DM). Previous research reported that the expression of integrins as well as their ligands was elevated in the diseased vessels of DM patients. However, the association between integrins and hyperglycemia-induced cell death is still unclear. This research was designed to investigate the role played by integrin subunit β5 (ITGB5) in hyperglycemia-induced endothelial cell apoptosis.Methods::We used leptin receptor knockout (Lepr-KO) ( db/ db) mice as spontaneous diabetes animal model. Selective deletion of ITGB5 in endothelial cell was achieved by injecting vascular targeted adeno-associated virus via tail vein. Besides, we also applied small interfering RNA in vitro to study the mechanism of ITGB5 in regulating high glucose-induced cell apoptosis. Results::ITGB5 and its ligand, fibronectin, were both upregulated after exposure to high glucose in vivo and in vitro. ITGB5 knockdown alleviated hyperglycemia-induced vascular endothelial cell apoptosis and microvascular rarefaction in vivo. In vitro analysis revealed that knockdown of either ITGB5 or fibronectin ameliorated high glucose-induced apoptosis in human umbilical vascular endothelial cells (HUVECs). In addition, knockdown of ITGB5 inhibited fibronectin-induced HUVEC apoptosis, which indicated that the fibronectin-ITGB5 interaction participated in high glucose-induced endothelial cell apoptosis. By using RNA-sequencing technology and bioinformatic analysis, we identified Forkhead Box Protein O1 (FoxO1) as an important downstream target regulated by ITGB5. Moreover, we demonstrated that the excessive macroautophagy induced by high glucose can contribute to HUVEC apoptosis, which was regulated by the ITGB5-FoxO1 axis. Conclusion::The study revealed that high glucose-induced endothelial cell apoptosis was positively regulated by ITGB5, which suggested that ITGB5 could potentially be used to predict and treat DM-related vascular complications.

Objective:To explore the mediating role of social support between mindfulness and perceived pressure in young and middle-aged patients with inflammatory bowel disease (IBD) .Methods:From January to September 2021, the convenient sampling method was adopted to select 350 patients with inflammatory bowel disease who were treated in 5 ClassⅢ Grade A hospitals in Shanghai. The general information questionnaire, Mindful Attention Awareness Scale (MAAS) , Social Support Ratings Scale (SSRS) and Chinese Perceived Stress Scale (CPSS) were used for survey. Pearson correlation analysis was used to test the correlation between variables. AMOS 22.0 was used to establish the structural equation model, the maximum likelihood method was used to fit and modify the data and the Bootstrap method was used to test the mediation effect. A total of 350 questionnaires were distributed in this study and 324 valid questionnaires were recovered, with an effective recovery rate of 92.57%.Results:The total score of perceived stress in young and middle-aged IBD patients was (27.81±3.86) . Social support, mindfulness and perceived stress were negatively correlated ( r=-0.306, -0.220, P<0.01) . Social support played a partial mediating role between mindfulness and perceived stress, accounting for 55.13% of the total effect. Conclusions:The perceived stress level of young and middle-aged IBD patients is relatively high, which is not optimistic. Mindfulness affects perceived stress in young and middle-aged IBD patients through social support. Clinical workers need to pay attention to condition of mindfulness and social support of patients and take targeted psychological interventions to reduce their perceived stress.

Objective:To evaluate the clinical efficacy of non-invasive high-frequency oscillatory ventilation (nHFOV) and nasal continuous positive airway pressure ventilation (nCPAP) as transitional breathing modes after evacuation from invasive ventilation in neonatal respiratory distress syndrome (NRDS).Methods:A randomized controlled trial was conducted using PubMed, Cochrane Library, Embase, China National Knowledge Infrastructure (CNKI), Wanfang, and VIP databases to search for all published literature before July 2022 on the treatment of NRDS with nHFOV and/or nCPAP after invasive ventilation and weaning. We compared the success rates of the evacuation , as well as the incidence of pneumothorax, bronchopulmonary dysplasia, and intraventricular hemorrhage between the nHFOV group and the nCPAP group in newborns who underwent invasive ventilation with NRDS.Results:A total of 7 randomized controlled studies were included, including 598 newborns diagnosed with NRDS who underwent tracheal intubation mechanical ventilation. The success rates of evacuating invasive ventilators for children in the nHFOV and nCPAP groups included in the article were calculated. The success rates of evacuating invasive ventilators for children in the two groups were 88.5%(231/261) and 66.5%(171/257), respectively. Compared with the nCPAP group, the success rate of evacuating invasive ventilators for children with NRDS in the nHFOV group was higher ( OR=3.93, 95% CI: 2.47-6.23, P<0.001). However, there was no statistically significant difference in the incidence of bronchopulmonary dysplasia, intraventricular hemorrhage, and pneumothorax between the two groups after weaning (all P>0.05). Conclusions:After weaning NRDS patients with invasive ventilation, nHFOV has a higher success rate in weaning compared to nCPAP, which is worthy of clinical application.

； ObjectiveTo explore the effect of direct-acting antiviral treatment on renal function in patients with chronic hepatitis C. MethodsA total of 123 HCV-infected patients receiving DAAs treatment at the Third Affiliated Hospital of Sun Yat-sen University from January 2017 to December 2021 were included in this study. To explore the renal function in patients with chronic hepatitis C treated with direct-acting antivirals， serum creatinine values were collected before， during and after the treatment， which were used to estimate the eGFR by the MDRD equation to assess the changes in renal function. ResultsOf the 123 patients enrolled， 67.5%（n=83）were male， and the mean age of participants was （50±11） years old. The mean follow-up period was 24 weeks . Comorbidities included cirrhosis in 26.8%， and diabetes in 10.6%. Meanwhile， 11.4% of the cohort had eGFR < 60 mL/（min ·1.73 m²）， 33.3% of the cohort had eGFR 60 to 90 mL/（min ·1.73 m²）， and 55.3% had eGFR≥90 mL/（min ·1.73 m²）. No decrease in renal function was seen among all the HCV-infected patients at the end of treatment or the follow-up period after treatment. However， compared with the eGFR at the baseline， eGFR in CKD2 patients in the follow-up period was improved 【（88.65±15.52） mL/（min ·1.73 m²）vs （78.12 ±7.60） mL/（min ·1.73 m²）， P< 0.001】. And 14.6% （n=18） of patients experienced progressive deterioration of renal function. Logistic regression analysis showed that diabetes could predict the deterioration of renal function （OR=4.663， P=0.016）. ConclusionsOur study shows renal function is not impair among HCV-infected patients following DAAs treatment， and renal function in CKD2 patients have improvements. However， HCV-infected patients with diabetes mellitus are at a high risk of renal impairment and closely monitoring of renal function is still needed.

Grooming,as an evolutionarily conserved repetitive behavior,is common in various animals,including humans,and serves essential functions including,but not limited to,hygiene maintenance,thermoregulation,de-arousal,stress reduction,and social behaviors.In rodents,grooming involves a patterned and sequenced structure,known as the syntactic chain with four phases that comprise repeated stereotyped movements happening in a cephalocaudal progression style,beginning from the nose to the face,to the head,and finally ending with body licking.The context-dependent occurrence of grooming behavior indicates its adaptive significance.This review briefly summarizes the neural substrates responsible for rodent grooming behavior and explores its relevance in rodent models of neuropsychiatric disorders and neurodegenerative diseases with aberrant grooming phenotypes.We further emphasize the utility of rodent grooming as a reliable measure of repetitive behavior in neuropsychiatric models,holding promise for translational psychiatry.Herein,we mainly focus on rodent self-grooming.Allogrooming(grooming being applied on one animal by its conspecifics via licking or carefully nibbling)and heterogrooming(a form of grooming behavior directing towards another animal,which occurs in other contexts,such as maternal,sexual,aggressive,or social behaviors)are not covered due to space constraints.

Cleft lip and/or palate (CLP) are the most common craniofacial malformations in humans. Speech problems often persist even after cleft repair, such that follow-up articulation training is usually required. However, the neural mechanism behind effective articulation training remains largely unknown. We used fMRI to investigate the differences in brain activation, functional connectivity, and effective connectivity across CLP patients with and without articulation training and matched normal participants. We found that training promoted task-related brain activation among the articulation-related brain networks, as well as the global attributes and nodal efficiency in the functional-connectivity-based graph of the network. Our results reveal the neural correlates of effective articulation training in CLP patients, and this could contribute to the future improvement of the post-repair articulation training program.
Brain/diagnostic imaging* ; Cleft Lip/surgery* ; Cleft Palate/surgery* ; Humans ; Magnetic Resonance Imaging ; Reading