Objective To perform visual analysis for the literatures related to the application of new technologies in academic journal publishing,and to explore the research hotspots and development trends of new technologies applied to academic journal publishing in China.Methods We searched literatures in CNKI with the search formula SU%='Academic Journal Publishing'*('New Technology'+'5G'+'Big Data'+'Artificial Intelligence'+'Blockchain'+'Mobile Terminal'+'Cloud Computing'+'Internet'+'Database'+'VR/AR'+'Multimedia'),and using CiteSpace software,we analyzed the research hotspots and development trends of new technologies applied to academic journal publishing.Results A total of 436 articles were included in this study.The journal with the largest number of articles was China Science and Technology Journal Research.There were 34 core authors in the literatures included,and the collaboration between authors was relatively loose.The cooperation and communication between research institutions were not sufficient,and the cross-institutional cooperation needed to be strengthened.The keywords related to dimensional analysis,such as co-occurrence,clustering,and highlighting had significant characteristics.The research mainly focused on"the integrated development of academic journals and digital publishing","the innovation and development of the publishing under the background of internet+","media integration and communication strategy of academic journals","research on the application of artificial intelligence in the publishing",and"research on the communication effect of scientific and technical journals on cnki and other platforms".Conclusion The research of new technologies applied to academic journal publishing is still at a primary stage.The research mainly focuses on digital publishing,new media integration,talent training,and journal publishing reform,aiming to explore the way of talent training,academic dissemination strategy,innovative development path,and integrative development direction of academic journals in the digital era.

A novel technology is proposed for non-contact and real-time detection of atrial fibrillation using millimeter-wave radar.A 60 GHz PCR millimeter wave radar is used to continuously detect the chest echo signal of the subject.After signal acquisition,I-Q signal is generated through I-Q demodulation,and the signal phase information is extracted using effective points phase trend evaluation for obtaining the signals from oscillations in the chest wall,from which the respiratory signals and cardiac signals are extracted through digital filtering for the analysis of cardiac movement.Whether the atrial fibrillation occurs or not is determined by the characteristics of atrial fibrillation wave in the time domain.The effective points phase trend evaluation for extracting more accurate signal phase information and the time-domain method for real-time atrial fibrillation detection are the innovations of the study.The experimental results show that the proposed method achieves a detection accuracy of 99.2%in clinic.

Objective To analyze the related research literatures of"Mission Harmony"of hospital ship by bibliometrics,and to summarize the practical experiences and strategies of thematic soliciting contributions.Methods Previous tasks of"Mission Harmony"of hospital ship were summarized based on database and Internet.Based on WANFANG database,the relevant research literatures were statistically analyzed according to the types of papers,years,keywords,authors,institutions,and periodicals using bibliometrics.The soliciting contributions for"Mission Harmony"was analyzed.Results A total of 271 articles were retrieved.There were 264(97.42%)journal articles.Most of them were published in 2011.The top three keywords were"Hospital ship","Medical service",and"Mission Harmony".The top three authors were Sun Tao,Huang Yeli,and Zhou Shan.The top three institutions were the Navy General Hospital(Sixth Medical Center of the General Hospital of PLA),No.411 Hospital of PLA,and No.413 Hospital of PLA.The top three journals in terms of the number of published articles were Chinese Journal of Nautical Medicine and Hyperbaric Medicine,China Journal of Emergency Resuscitation and Disaster Medicine,and Journal of Navy Medicine.Up to December 1,2023,a total of 51 articles related to"Mission Harmony"had been received by Journal of Navy medicine,of which 48 had passed the initial review,and 36 articles had been approved for peer review.Fourteen experts were invited for a final draft meeting.Four articles were accepted,7 articles were accepted after revision,19 articles were reviewed after revision,and 6 articles were rejected.Finally,the"Mission Harmony"column was serialized in the 3rd to 5th issues of the Journal of Navy Medicine in 2024,and 11 papers were published.Conclusion The editorial office should keep up with the development of naval medicine,report the theoretical innovations and significant progress of naval medicine in a timely manner by topic selection,author cultivation,and process management,contributing to the high-quality development of naval medicine.

Homoharringtonine (HHT), a plant alkaloid from Cephalotaxus harringtonia, exhibits a unique anticancer mechanism and has been widely used in China to treat patients with acute myeloid leukemia (AML) since the 1970s. Trial SCMC-AML-2009 presented herein was a randomized clinical study designed based on our previous findings that pediatric AML patients younger than two years old may benefit from HHT-containing chemotherapy regimens. Patients randomized to arm A were treated with a standard chemotherapy regimen comprising mainly of anthracyclines and cytarabine (Ara-C), whereas patients in arm B were treated with HHT-containing regimens in which anthracyclines in all but the initial induction therapy were replaced by HHT. From February 2009 to November 2015, 59 patients less than 2 years old with de novo AML (other than acute promyelocytic leukemia) were recruited. A total of 42 patients achieved a morphologic complete remission (CR) after the first course, with similar rates in both arms (70.6% vs.72.0%). At the end of the follow-up period, 40 patients remained in CR and 5 patients underwent hematopoietic stem cell transplantation in CR, which could not be considered as events but censors. The 5-year event-free survival (EFS) was 60.2%±9.6% for arm A and 88.0%±6.5% for arm B (P= 0.024). Patients in arm B experienced shorter durations of leukopenia, neutropenia, and thrombocytopenia and had a lower risk of infection during consolidation chemotherapy with high-dosage Ara-C. Consequently, the homoharringtonine-based regimen achieved excellent EFS and alleviated hematologic toxicity for children aged younger than 2 years with de novo AML compared with the anthracycline-based regimen.

Objective: To evaluate the long-term efficacy and prognostic factors of childhood acute lymphoblastic leukemia (ALL) enrolled in Shanghai Children's Medical Center-Acute Lymphoblastic Leukemia-2005(SCMC-ALL-2005) multicenter study. Methods: Between May 2005 and December 2014, 1 497 newly diagnosed ALL patients were enrolled and treated in 5 hospitals of SCMC-ALL-2005 study group, using risk-stratified SCMC-ALL-2005 protocol. Risk group classification and treatment intensity were based on clinical features, genetic abnormalities, early response to treatment and levels of minimal residual disease (MRD). Kaplan-Meier method was used to generate overall survival (OS) and event-free survival(EFS) curves. Cox proportional hazards models were used for multivariate analyses. Results: The patients were followed up to December 31, 2016, the median follow-up time was 69 months (24-141 months). The 5-year and 10-year OS rates were (80.0±1.0)% and (76.0±2.0)%. The 5-year and 10-year EFS rates were (69.0±1.0)% and (66.0±2.0)%. The 5-year and 10-year relapse rates were (23.0±1.0)% and (25.0±2.0)%. The 5-year OS and EFS for low risk (LR), intermediate risk (IR) and high risk (HR) were (91.1±1.4)% and (83.3±1.8)%, (79.2±1.5)% and (68.9±1.7)%, (52.9±4.4)% and (30.0±3.8)%, respectively. MRD negative status (<0.01%) on day 55 was seen in 792 patients (82.8%) and positive MRD on day 55 was associated with poor prognosis (OR=1.9, 95%CI: 1.3-2.7, P=0.001). Twenty-four HR patients received allogeneic hematopoietic stem cell transplantation and 17(70.8%) of them were alive and in remission. A total of 164 severe adverse events occurred, 46 of them died, treatment-related mortality was 3.1%. Conclusions In this large sample research, the overall outcome for multi-center SCMC-ALL-2005 study was favorable. This helps to promote the standardized treatment of childhood ALL to the whole country. MRD results on day 55 of induction therapy have important prognostic and therapeutic implications.

Objective To evaluate the outcomes of mature B-cell acute lymphoblastic leukemia(mature B-ALL) and to assess the safety and efficacy of the treatment protocol.Methods From February of 2003 to December of 2012,15 children were diagnosed as mature B-cell acute lymphoblastic leukemia/lymphoma possible (mature B-ALL/NHLp) in Shanghai Children's Medical Center(SCMC) were enrolled,and they were treated with SCMC-mature B-ALL/NHLp-2003 protocol.All of the clinical characteristics,therapeutic effects and long-term outcomes were analyzed.The statistical data were processed by SPSS 21.0.Results The median age on diagnosis was 8.7 years (1 year and 5 months to 14 years and 4 months).Among them,4 cases presented with local mass including maxillofacial tumors,neck and abdominal mass.The others had systemic manifestations such as fever and pale face.These neoplastic cells retained the expressions of surface membrane immunoglobulin M,terminal deoxynucleotidyl transferase,Cμ,CD10,CD19,cCD79 a differently.Follow-up was updated to November 30,2013.The median follow-up period was 80 months (39-128 months).Theestimated 5-year event free survival rate was (80.0 ± 10.3) ％.According to univariate analysis,increased lactate dehydrogenase level (＞ 4-times the normal value),increased serum ferritin level (＞ 2-times the normal value),no small residual disease markers were indepen-dent poor prognostic factors(x2 =5.49,4.89,5.49,all P ＜ 0.05).Conclusions SCMC-mature B-NHL/ALLp-2003 protocol is feasible and safe for children with mature B-ALL/NHLp,but more sample cases need to be investigated.

Objectives To evaluate the long-term outcomes of childhood low-or intermediate-risk neuroblastoma (NB) and their relevant prognostic factors. Methods A total of 70 new cases of low-or intermediate-risk NB diagnosed and treated by NB-99 protocol between 1999 and 2008 were analyzed retrospectively. Results Of these 70 NB patients, fourteen patients were in low-risk group and 56 were in intermediate-risk group. Sixty-seven patients reached complete remission (CR) or very good partial remission and 3 (5%) achieved partial remission. Ten patients relapsed. One patient occured second malignant neo-plasm. No patients died of chemotherapy-related adverse events or infections. The 5 year overall survival rate was 85.9%, event-free survival rate was 81.0%. Bone marrow infiltration, age at diagnosis, stage, lactate dehydrogenase level had a significant effect on prognosis. Conclusion Develop cytogenetic and molecular biology tests and pretreatment risk stratification are im-portant for further improvement of treatment protocol.

Objectives To evaluate the clinical features, treatment scheme and long-term outcomes of stage 1、2 childhood neuroblastoma (NB). Methods The retrospective study included 49 newly diagnosed NB stage 1、2 patients from June 1998 to December 2010. Clinical data and long-term outcomes were analyzed. Results Twenty-four patients with stage 1 NB and twenty patients with stage 2 NB were found among all 237 patients with NB enrolled in this study. The median age at diagnosis was 25 months( 2 week to 9 year old),29 males and 20 females. Thirty-one patients (63.6%) without symptoms were discovered with tumor by physical or imaging examination. Thorax and abdomen were the most common sites of primary tumor (21 and 22 cases, accounting for 42.9% and 44.9% of all patients, respectively). Forty (81.6%) NB patients had favorable pathology classification. One patient was of MYCN amplification status. Urine vanilla mandelic acid was normal in 32 (91.4%) patients, and serum lactate dehydrogenase was less than five times of the normal value in all patients. Ten NB patients were treated ac-cording to the low-risk protocol who received surgery alone.Thirty-nine patients were treated according to intermediate-risk protocol who received both surgery and chemotherapy. All the patients achieved very good partial remission (100%).The medi-an follow-up period was 60 months(22 months to148months). Nine patients were lost after a follow up of 3 months in medi-an. The 2-、3-、5-year event free survival and overall survial of all 49 patients was 100%. Conclusions The prognosis for neu-roblastoma of stage 1、2 in this study was with 100%survival, which provides opportunity for further reduction of dosage and/or duration of episodes in chemotherapy.

Objectives To investigate the correlation between single nucleotide polymorphisms (SNP) in interleu-kin-15 (IL-15) and treatment response in childhood acute lymphoblastic leukemia (ALL). Methods Genomic DNA samples extracted from remission bone marrow cells of ALL patients were genotyped by MassArray. Five SNPs (rs10519612, rs10519613, rs17007695, rs17015014 and rs35964658) in IL-15 and their association to minimal residual disease (MRD) status in the end of induction therapy were studied. Results SNP rs17007695 was associated with the early response in children with ALL(P=0.049) and the incidence of positive MRD after induction therapy in CC genotype carriers was 1.8 times more than that in TT genotype carriers. Haplotype analysis of these five SNPs showed that the frequency of haplotype CACGG in MRD positive group was 2.1 times higher than that in MRD negative group (P=0.035). Conclusions IL-15 gene polymorphism was associated with the early treatment response in Han Chinese children with acute lymphoblastic leuke-mia.

Objective Detrusor overactivity (DO) is one known cause of overactive bladder (OAB) symptoms in benign prostatic hyperplasia (BPH).In this study,OAB symptoms suggestive of DO in BPH were treated with α1-blocker monotherapy or α1-blocker and antimuscarinics add-on therapy,and the efficacy and safety were assessed.Methods BPH patients who suffered from OAB symptoms for at least 3 month were enrolled in a prospective self-control study from August 2010 to April 2012.The inclusion criteria are total international prostate symptom score (IPSS) ≥8,OAB Symptom Score (OABSS) ≥3,OABSS urgency score ≥2,Postvoid residual volume (PVR) ＜ 100 ml,and maximum urinary flow rate (Qmax) ≥ 5 ml/s.All the patients who met the inclusion criteria were treated with α1-blocker ( tamsulosin 0.2 mg/day or doxazosin 4 mg/day) for 2 weeks.After 2 weeks,patients with no symptomatic improvement ( OABSS≥3) underwent pressure-flow test,and those whose Pdet≥ 40 cm H2O and DO presented more than one time were added antimuscarinics (solifenacin 5 mg/day or tolterodine 4 mg/day) for an additional 2 weeks.OABSS,IPSS,QOL,Qmax and PVR were re-evaluated every 2 weeks.Results Ninety-four cases of BPH/OAB patients met the inclusion criteria and completed 4 weeks treatment.The baseline of total OABSS was 7.0 ± 1.3,IPSS was 17.0 ± 1.7,QOL was 5.0 ±0.7,Qmax was (8.8 ±2.5) ml/s and PVR was (86.0 ± 16.5) ml.After 2 weeks treatment with α1-blocker alone,OABSS was 5.2 ± 0.8,IPSS was 14.2 ± 1.9,QOLwas4.O±0.8,Qmaxwas (11.4±2.4) ml/s and PVR was (67.9±12.9) ml.After another2 weeks treatment with α1-blocker plus antimuscarinics,OABSS was 3.1 ± 0.8,IPSS was 11.1 ± 1.9,QOL was 3.1 ± 0.7,Qmax was ( 10.8 ± 2.4) ml/s and PVR was (71.8 ± 11.9 ) ml.Compared with baseline values,OABSS,IPSS,QOL,Qmax and PVR significantly improved (P ＜ 0.01 ) in α1-blocker monotherapy group and α1-blocker plus antimuscarinic group.The improvement of OABSS,IPSS,QOL scores of α1-blocker plus antimuscarinic group were greater than α1-blocker monotherapy group (p ＜ 0.05 ),while Qmax and PVR showed no differences between the two groups.No acute urinary retention (AUR) was deteted.Conclusion Both of α1-blocker monotherapy and α1-blocker with antimuscarinics add-on therapy can improve OAB symptoms.