Objective To explore the influence of scaffolding instruction on improvement of professional self-concept for undergraduate nursing students in clinical practice.Methods 90 nursing students from 176 undergraduate nursing students were randomly sampled,and were randomly divided into the experimental group and the control group with 45 students in each group.The experimental group took routine clinical practice and scaffolding instruction,students of the control group took routine clinical practice.After 1 week and 6 months,professional self-concept of the students of the two groups was measured by questionnaire.Results There were significant improvement in leadership ability,professional skills,flexibility,satisfaction,communication in the experimental group after 6 months,but this improvement was not found in the control group and after 1 week in both groups.Conclusions Scaffolding instruction can effectively improve professional self-concept for undergraduate nursing students in praxis.

Objective: To analyze the epidemiological characteristics of varicella epidemic situation at schools and kindergartens in Fengxian district of Shanghai during 2012-2018, and to provide evidence for developing control and prevention strategies. Methods: Data of varicella epidemic situation at schools and kindergartens and varicella cases were analyzed by descriptive methods. The rates were compared with chi-square test. Results: A total of 6 727 varicella cases were reported in Fengxian during 2012-2018, for an incidence of 85.34 per 100 000 population. Totally 66 varicella epidemic outbreaks and public health emergencies caused by varicella were reported, which involved 741 varicella cases. Among them, 426 were breakthrough cases (57.49%). The average interval time of breakthrough cases were (6.78±2.79)years, and the incidence was more concentrated in the 3-9 years after vaccination with varicella vaccine. Most breakthrough cases appeared 5 years past vaccination. The peak time of varicella was from April to June and from October to December. Most of cases were in the 5-11 year-old group and 15-17 year-old group. The cases in males was higher than in females. Kindergarten childcare and primary school children were at high risk of varicella. Timeliness of reporting was positively correlated with the duration of the varicella epidemic situation( r =0.52， P <0.05). Conclusion Most varicella epidemic situation in Fengxian district of Shanghai occued in primary schools during autumn and winter, and most of the varicella cases were breakthrough cases. Emergency vaccination of varicella vaccine can effectively control the spread of the epidemic. It is suggested to increase the publicity of the immunization program of 2 doses of varicella vaccine and raise the awareness of varicella vaccination of children’s parents.

Objective To investigate the mastering of osteoporosis knowledge and the level of self-efficacy in patients treated with aromatase inhibitors and to provide references for further preventive interventions. Methods A total of seventy five patients with breast cancer treated with aromatase inhibitors were recruited from Zhejiang Cancer Hospital using convenience sampling method. They were investigated with osteoporosis knowledge test ( OKT ) and osteoporosis self-efficacy scale ( OSES ) . Results The total score of osteoporosis knowledge was 51. 90, in which the score of risk factors of osteoporosis, exercise and calcium intake were 55. 75,50. 67 and 47. 67, respectively. The correct rate of osteoporosis knowledge was statistically different in people with different educational level and approach of health education (P<0. 05). The total score of self-efficacy and factor scores of exercise and calcium intake were (59. 80 ± 19. 88),(60. 25 ± 21. 99),(59. 35 ± 17. 76)respectively. Conclusions It is suggested to strengthen osteoporosis related health education for patients with breast cancer, and to increase their health information and beliefs, and help them to formulate health behaviors to prevent osteoporosis.

Objective:To systematically review the return to work (RTW) experience of breast cancer patients.Methods:Qualitative research on the RTW real experience of breast cancer patients were retrieved by computer in China National Knowledge Internet, WanFang Data, China Biology Medicine Literature Database, Web of Science, ScienceDirect, EBSCO and PubMed from database building to July 2020. "Joanna Briggs Institute Critical Appraisal Tool for qualitative studies in Australia" was used to evaluation, and the collective synthesis method was used to integrate the result.Results:A total of 18 articles were included, and 56 clear research results were refined. The similar results were grouped together to form 8 new categories and integrated into 3 synthesis results. Synthesis result 1 was the transformation of own working status and external environment. Synthesis result 2 was improving subjective initiative, and actively seeking adaptation and development. Synthesis result 3 was cherishing themselves, being grateful for the status quo, and realizing personal value.Conclusions:Health care providers should pay attention to the physical and mental experience, behavioral performance and needs of breast cancer patients during the RTW process, and increase the evaluation and management of this population, build a dynamic, multidisciplinary and targeted guidance program, and actively encourage patients to RTW and return to normal life.

Objective:To retrieve, evaluate, and summarize the evidence on fertility management for cervical cancer patients of childbearing age, providing a basis for clinical medical and nursing staff to carry out fertility management for cervical cancer patients.Methods:The evidence on fertility in cervical cancer patients included clinical decision-making, guidelines, summary of evidence, expert consensus, and systematic review, which were systematically searched on domestic and international evidence-based medicine databases, clinical decision-making systems, guideline websites, professional association websites, medical literature service websites, and databases such as UpToDate, Cochrane Library, British Medical Journal (BMJ) Best Practice, China Guidelines Network, China National Knowledge Infrastructure, WanFang Med Online, China Biology Medicine disc, and VIP. The search period was from database establishment to March 1, 2023. Two researchers who received evidence-based nursing knowledge training independently conducted literature screening and quality evaluation, and jointly discussed with clinical experts on the literature that met the requirements to complete evidence extraction and summary.Results:A total of 11 articles were included, including three clinical decision-making, four guidelines, three expert consensus, and one systematic review. A total of 30 pieces of best evidence were summarized from six aspects, including fertility assessment and safety, fertility preservation methods, fertility preservation surgery and anti-tumor treatment, fertility timing, pregnancy management and follow-up, and special treatment for pregnancy with cervical cancer.Conclusions:The evidence on fertility management for cervical cancer patients of childbearing age provides a basis for clinical medical and nursing staff to provide fertility guidance for cervical cancer patients. In clinical application, factors such as patient willingness and condition should be fully considered, and personalized treatment plans should be provided to maximize patient benefits.

OBJECTIVETo analyze the epidemiological characteristics and the bacterial pathogen composition of pneumonia among children under 5 years old in Ningbo.

METHODSIn 2013 February-April, we selected pediatric ward in three hospitals according to stratified cluster random sampling, and from which we collected all 57 556 hospitalized cases in January 2009-December 2012 period of children under 5 years old. A total of 16 740 medical records and bacterial spectrum records of pneumonia or bronchial pneumonia cases among children under 5 years old were described to calculate the proportions of children pneumonia or bronchial pneumonia hospitalized cases accounted for hospitalized children over the same period(referred to as proportions of pneumonia incidence), the detection rate of bacterial pathogens, proportions of bacterial spectrum, and to analyze the characteristics and bacterial pathogen composition of pneumonia among children under 5 years.

RESULTSThe proportions of children pneumonia in 2009-2012 were 26.16% (2 882/11 017), 31.23% (4 004/12 819), 29.35% (4 898/16 689) and 29.10% (4 956/17 031)(Z = 3.13, P < 0.01), and were in a downward trend by the increasing of age(Z = -113.74, P < 0.01). The proportions of children pneumonia of 0-5 age group were 50.71% (6 756/13 318), 26.60% (3 159/11 877), 24.17% (2 574 /10 648), 22.36% (2 509 /11 223) and 16.63% (1 745 /10 490). The proportions of children pneumonia with different season were 26.90% (3 725/13 850), 26.51% (3 788/14 287), 29.59% (4 442/15 011) and 33.21% (4 785 /14 408) (χ² = 198.77, P < 0.01). The proportions of severe children pneumonia of 0-5 age group were 1.10% (74/6 753), 0.47% (15/3 159), 0.19% (5 /2 574),0.08% (2 /2 509) and 0.06% (1 /1 745), with a downward trend by the age(F = 57.62, P < 0.01). The detection rate of Klebsiella pneumoniae, Haemophilus influenzae,Acinetobacter baumannii, Escherichia coli, Staphylococcus aureus, and Streptococcus pneumoniae was 19.3% (540/2 805), 16.4% (460/2 805), 13.6% (381/2 805), 11.9% (335/2 805), 11.5% (323/2 805) and 6.8% (192/2 805).

CONCLUSIONIn 2009-2012, the proportions of children pneumonia under 5 year old constituted a relatively high proportion in Ningbo city. Children under 1 year old were the major suffering group of pneumonia and severe pneumonia, which should be the key prevention group. The major bacterial pathogens of children's pneumonia in Ningbo are gram-negative bacteria.

Acinetobacter baumannii ; Child ; Epidemics ; Escherichia coli ; Gram-Negative Bacteria ; Haemophilus influenzae ; Humans ; Incidence ; Infant ; Klebsiella pneumoniae ; Pneumonia ; Staphylococcus aureus ; Streptococcus pneumoniae

Objective To analyze the epidemiological characteristics and the bacterial pathogen composition of pneumonia among children under 5 years old in Ningbo.Methods In 2013 February-April, we selected pediatric ward in three hospitals according to stratified cluster random sampling,and from which we collected all 57 556 hospitalized cases in January 2009-December 2012 period of children under 5 years old.A total of 16 740 medical records and bacterial spectrum records of pneumonia or bronchial pneumonia cases among children under 5 years old were described to calculate the proportions of children pneumonia or bronchial pneumonia hospitalized cases accounted for hospitalized children over the same period( referred to as proportions of pneumonia incidence), the detection rate of bacterial pathogens, proportions of bacterial spectrum, and to analyze the characteristics and bacterial pathogen composition of pneumonia among children under 5 years.Results The proportions of children pneumonia in 2009-2012 were 26.16%( 2 882/11 017),31.23%(4 004/12 819),29.35%(4 898/16 689) and 29.10%(4 956/17 031)(Z=3.13,P<0.01),and were in a downward trend by the increasing of age(Z=-113.74,P<0.01).The proportions of children pneumonia of 0-5 age group were 50.71%(6 756/13 318),26.60%(3 159/11 877),24.17%(2 574 /10 648),22.36%(2 509 /11 223) and 16.63%(1 745 /10 490).The proportions of children pneumonia with different season were 26.90%(3 725/13 850),26.51%(3 788/14 287),29.59%(4 442/15 011) and 33.21%( 4 785 /14 408 ) (χ2 =198.77, P <0.01 ) .The proportions of severe children pneumonia of 0-5 age group were 1.10%(74/6 753),0.47%(15/3 159),0.19%(5 /2 574),0.08%(2 /2 509) and 0.06%(1 /1 745),with a downward trend by the age(F=57.62,P<0.01).The detection rate of Klebsiella pneumoniae, Haemophilus influenzae, Acinetobacter baumannii, Escherichia coli, Staphylococcus aureus,and Streptococcus pneumoniae was 19.3%(540/2 805),16.4%(460/2 805),13.6%(381/2 805), 11.9%(335/2 805),11.5%(323/2 805) and 6.8%(192/2 805).Conclusion In 2009-2012,the proportions of children pneumonia under 5 year old constituted a relatively high proportion in Ningbo city.Children under 1 year old were the major suffering group of pneumonia and severe pneumonia, which should be the key prevention group.The major bacterial pathogens of children′s pneumonia in Ningbo are gram-negative bacteria.

Objective To analyze the epidemiological characteristics and the bacterial pathogen composition of pneumonia among children under 5 years old in Ningbo.Methods In 2013 February-April, we selected pediatric ward in three hospitals according to stratified cluster random sampling,and from which we collected all 57 556 hospitalized cases in January 2009-December 2012 period of children under 5 years old.A total of 16 740 medical records and bacterial spectrum records of pneumonia or bronchial pneumonia cases among children under 5 years old were described to calculate the proportions of children pneumonia or bronchial pneumonia hospitalized cases accounted for hospitalized children over the same period( referred to as proportions of pneumonia incidence), the detection rate of bacterial pathogens, proportions of bacterial spectrum, and to analyze the characteristics and bacterial pathogen composition of pneumonia among children under 5 years.Results The proportions of children pneumonia in 2009-2012 were 26.16%( 2 882/11 017),31.23%(4 004/12 819),29.35%(4 898/16 689) and 29.10%(4 956/17 031)(Z=3.13,P<0.01),and were in a downward trend by the increasing of age(Z=-113.74,P<0.01).The proportions of children pneumonia of 0-5 age group were 50.71%(6 756/13 318),26.60%(3 159/11 877),24.17%(2 574 /10 648),22.36%(2 509 /11 223) and 16.63%(1 745 /10 490).The proportions of children pneumonia with different season were 26.90%(3 725/13 850),26.51%(3 788/14 287),29.59%(4 442/15 011) and 33.21%( 4 785 /14 408 ) (χ2 =198.77, P <0.01 ) .The proportions of severe children pneumonia of 0-5 age group were 1.10%(74/6 753),0.47%(15/3 159),0.19%(5 /2 574),0.08%(2 /2 509) and 0.06%(1 /1 745),with a downward trend by the age(F=57.62,P<0.01).The detection rate of Klebsiella pneumoniae, Haemophilus influenzae, Acinetobacter baumannii, Escherichia coli, Staphylococcus aureus,and Streptococcus pneumoniae was 19.3%(540/2 805),16.4%(460/2 805),13.6%(381/2 805), 11.9%(335/2 805),11.5%(323/2 805) and 6.8%(192/2 805).Conclusion In 2009-2012,the proportions of children pneumonia under 5 year old constituted a relatively high proportion in Ningbo city.Children under 1 year old were the major suffering group of pneumonia and severe pneumonia, which should be the key prevention group.The major bacterial pathogens of children′s pneumonia in Ningbo are gram-negative bacteria.

Objective To investigate the distribution and clinical characteristics of TCM syndromes in infertility patients with autoimmune thyroiditis(AIT).Methods By referring to the relevant literature on the distribution of TCM syndromes of AIT and infertility in women of childbearing age,the TCM Syndromes Survey of Infertility Patients with Autoimmune Thyroiditis was formulated.256 cases of infertility patients with AIT who underwent in vitro fertilization-embryo transfer(IVF-ET)at the Reproductive Center of The First Affiliated Hospital of University of Science and Technology of China from June 2019 to December 2020 were retrospectively analyzed.The data of basic information,TCM syndromes,basic thyroid-stimulating hormone(TSH),thyroid peroxidase antibody(TPO-Ab)and thyroglobulin antibody(TG-Ab)were collected.By means of frequency analysis and systematic cluster analysis,the distribution regularity of TCM syndromes in infertility patients with AIT were concluded.Results After analysis,the following 5 common syndrome elements were obtained,namely,qi deficiency,liver depression,spleen deficiency,kidney deficiency and blood stasis.In addition,it was concluded that this disease was more common in complex syndromes.Through systematic clustering analysis,main TCM syndromes of this disease were obtained,which were qi deficiency and liver depression syndrome(69 cases,26.9%),spleen and kidney deficiency syndrome(45 cases,17.6%),spleen qi deficiency syndrome(38 cases,14.8%),qi deficiency and blood stasis syndrome(36 cases,14.1%),kidney deficiency and liver depression syndrome(32 cases,12.5%)and other syndrome types(36 cases,14.1%).The basic TSH level was higher in patients with qi deficiency and liver depression syndrome,spleen qi deficiency syndrome,qi deficiency and blood stasis syndrome than other syndrome types,with statistical significance(P<0.05).There was no significant difference in TPO-Ab and TG-Ab titers among different syndromes(P>0.05).Conclusion TCM syndromes of infertility patients with AIT can be clustered into qi deficiency and liver depression syndrome,spleen and kidney deficiency syndrome,spleen qi deficiency syndrome,qi deficiency and blood stasis syndrome,kidney deficiency and liver depression syndrome and other syndrome.The main element of syndrome is qi deficiency,and the pathological sites involved spleen,kidney and liver.Stasis blood is a main pathological product.It is required to pay close attention to the thyroid function in AIT patients with qi deficiency.

Objective To explore the assisted reproductive strategy and influencing factors for patients undergoing frozen-thawed cycle blastocyst transfer after hysteroscopic adhesiolysis for intrauterine adhesions.Methods A total of 275 patients who underwent frozen-thawed cycle blastocyst transfer after hysteroscopic adhesiolysis for infertility reasons at the Reproductive Genetics Center of the First Affiliated Hospital of University of Science and Technology of China from January 2018 to December 2022 were included in the study.They were divided into a single blastocyst transfer group(n=182)and a double blastocyst transfer group(n=93).The clinical outcomes were analyzed and compared retrospectively between the group.Results The two groups showed no statis-tically significant differences in terms of age,day of endometrial thickness conversion,endometrial preparation method,clinical pregnancy rate,miscarriage rate,preterm birth rate,gestational week at delivery,and mode of delivery(P>0.05).The single blastocyst transfer group had significantly lower infertility duration(years)(2.43±1.64 vs.3.03±2.13,P<0.05),significantly lower AFS prognosis score(5.13±2.25 vs.5.72±2.19,P<0.05),and significantly lower multiple pregnancy rate(1.33%vs.28.57%,P<0.05),but significantly higher quality embryo rate(90.66%vs.46.24%,P<0.05),implantation rate(50.00%vs.34.41%,P<0.05),and live infant mass(g)(3236.84±565.35 vs.2976.44±692.79,P<0.05)compared to the double blastocyst transfer group.Binary logistic regression analysis showed that the number of high-quality embryos transferred and AFS score were independent influencing factors for clinical pregnancy(P<0.05).Conclusions The number of high-quality embryos transferred and the AFS score are independent influencing factors for clinical pregnancy in patients undergoing frozen-thawed cycle blastocyst transfer after hysteroscopic adhesiolysis for intrauterine adhesions.Single high-quality blastocyst transfer is a preferred treatment for patients after hysteroscopic adhesiolysis,and double blastocyst transfer is favor-able for patients with a poor prognosis to achieve better pregnancy outcomes.