GLORIA

GEOMAR Library Ocean Research Information Access

Ihre E-Mail wurde erfolgreich gesendet. Bitte prüfen Sie Ihren Maileingang.

Leider ist ein Fehler beim E-Mail-Versand aufgetreten. Bitte versuchen Sie es erneut.

Vorgang fortführen?

Exportieren
Filter
Materialart
Sprache
Erscheinungszeitraum
  • 1
    Online-Ressource
    Online-Ressource
    Springer Science and Business Media LLC ; 2022
    In:  Holistic Integrative Oncology Vol. 1, No. 1 ( 2022-12)
    In: Holistic Integrative Oncology, Springer Science and Business Media LLC, Vol. 1, No. 1 ( 2022-12)
    Kurzfassung: Breast cancer is now the most common malignant tumor worldwide. About one-fourth of female cancer patients all over the world suffer from breast cancer. And about one in six female cancer deaths worldwide is caused by breast cancer. In terms of absolute numbers of cases and deaths, China ranks first in the world. The CACA Guidelines for Holistic Integrative Management of Breast Cancer were edited to help improve the diagnosis and comprehensive treatment in China. Methods The Grading of Recommendations Assessment, Development and Evaluation (GRADE) was used to classify evidence and consensus. Results The CACA Guidelines for Holistic Integrative Management of Breast Cancer include the epidemiology of breast cancer, breast cancer screening, breast cancer diagnosis, early breast cancer treatment, advanced breast cancer treatment, follow-up, rehabilitation, and traditional Chinese medicine treatment of breast cancer patients. Conclusion We to standardize the diagnosis and treatment of breast cancer in China through the formulation of the CACA Guidelines.
    Materialart: Online-Ressource
    ISSN: 2731-4529
    Sprache: Englisch
    Verlag: Springer Science and Business Media LLC
    Publikationsdatum: 2022
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 2
    In: Stroke, Ovid Technologies (Wolters Kluwer Health), Vol. 54, No. 9 ( 2023-09), p. 2241-2250
    Kurzfassung: It is unclear whether patients with different stroke/transient ischemic attack etiologies benefit differently from gene-directed dual antiplatelet therapy. This study explored the efficacy and safety of ticagrelor-aspirin versus clopidogrel-aspirin in transient ischemic attack or minor stroke with different causes in the CHANCE-2 trial (Clopidogrel in High-Risk Patients With Acute Nondisabling Cerebrovascular Events-II). METHODS: This was a prespecified analysis of the CHANCE-2 trial, which enrolled 6412 patients with minor stroke or transient ischemic attack who carried CYP2C19 loss-of-function alleles. Patients with centralized evaluation of TOAST (Trial of ORG 10172 in Acute Stroke Treatment) classification of large-artery atherosclerosis, small-vessel occlusion, and stroke of undetermined cause were included. The primary efficacy outcome was new stroke, and the primary safety outcome was severe or moderate bleeding, both within 90 days. Cox proportional hazards models were used to assess the interaction of TOAST classification with the effects of dual antiplatelet therapy with ticagrelor-aspirin versus clopidogrel-aspirin. RESULTS: A total of 6336 patients were included in this study. In patients administered ticagrelor-aspirin and clopidogrel-aspirin, respectively, stroke recurred in 85 (9.8%) and 88 (10.7%) patients with large-artery atherosclerosis (hazard ratio, 0.86 [95% CI, 0.63–1.18]; P =0.34); 32 (3.6%) and 61 (7.0%) patients with small-vessel occlusion (hazard ratio, 0.51 [95% CI, 0.33–0.79]; P =0.002); and 68 (4.8%) and 87 (5.9%) patients with stroke of undetermined cause (hazard ratio, 0.80 [95% CI, 0.58–1.10]; P =0.17), with P =0.08 for the treatment×cause subtype interaction effect. There were no significant differences in severe or moderate bleeding events in patients with different cause and different treatment. CONCLUSIONS: In this prespecified analysis of the CHANCE-2 trial, the efficacy and safety of ticagrelor-aspirin versus clopidogrel-aspirin in preventing new stroke were consistent in patients with different causes. The influence of stroke cause on benefit of gene-guided antiplatelet therapy should be explored by further trials. REGISTRATION: URL: https://www.clinicaltrials.gov ; Unique identifier: NCT04078737.
    Materialart: Online-Ressource
    ISSN: 0039-2499 , 1524-4628
    RVK:
    Sprache: Englisch
    Verlag: Ovid Technologies (Wolters Kluwer Health)
    Publikationsdatum: 2023
    ZDB Id: 1467823-8
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 3
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 38, No. 16 ( 2020-06-01), p. 1774-1784
    Kurzfassung: Standard adjuvant chemotherapy for triple-negative breast cancer (TNBC) includes a taxane and an anthracycline. Concomitant capecitabine may be beneficial, but robust data to support this are lacking. The efficacy and safety of the addition of capecitabine into the TNBC adjuvant treatment regimen was evaluated. PATIENTS AND METHODS This randomized, open-label, phase III trial was conducted in China. Eligible female patients with early TNBC after definitive surgery were randomly assigned (1:1) to either capecitabine (3 cycles of capecitabine and docetaxel followed by 3 cycles of capecitabine, epirubicin, and cyclophosphamide) or control treatment (3 cycles of docetaxel followed by 3 cycles of fluorouracil, epirubicin, and cyclophosphamide). Randomization was centralized without stratification. The primary end point was disease-free survival (DFS). RESULTS Between June 2012 and December 2013, 636 patients with TNBC were screened, and 585 were randomly assigned to treatment (control, 288; capecitabine, 297). Median follow-up was 67 months. The 5-year DFS rate was higher for capecitabine than for control treatment (86.3% v 80.4%; hazard ratio, 0.66; 95% CI, 0.44 to 0.99; P = .044). Five-year overall survival rates were numerically higher but not significantly improved (capecitabine, 93.3%; control, 90.7%). Overall, 39.1% of patients had capecitabine dose reductions, and 8.4% reported grade ≥ 3 hand-foot syndrome. The most common grade ≥ 3 hematologic toxicities were neutropenia (capecitabine, 136 [45.8%]; control, 118 [41.0%] ) and febrile neutropenia (capecitabine, 50 [16.8%]; control, 46 [16.0%] ). Safety data were similar to the known capecitabine safety profile and generally comparable between arms. CONCLUSION Capecitabine when added to 3 cycles of docetaxel followed by 3 cycles of a 3-drug anthracycline combination containing capecitabine instead of fluorouracil significantly improved DFS in TNBC without new safety concerns.
    Materialart: Online-Ressource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Sprache: Englisch
    Verlag: American Society of Clinical Oncology (ASCO)
    Publikationsdatum: 2020
    ZDB Id: 2005181-5
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 4
    In: Cancer Research, American Association for Cancer Research (AACR), Vol. 80, No. 4_Supplement ( 2020-02-15), p. GS1-08-GS1-08
    Kurzfassung: Background: Standard adjuvant chemotherapy for triple-negative breast cancer (TNBC) comprises a taxane and an anthracycline. Concomitant capecitabine may add efficacy benefits, but robust data are lacking. The efficacy and safety of capecitabine integration into the TNBC adjuvant treatment regimen was evaluated. Methods: This was a randomised, open-label, phase 3 trial conducted in China (ClinicalTrials.gov identification NCT01642771). Post-resection, eligible female patients with early TNBC were randomly assigned (1:1) to either capecitabine treatment (3 cycles of capecitabine and docetaxel followed by 3 cycles of cyclophosphamide, epirubicin, and capecitabine [TX-XEC]), or control treatment (3 cycles of docetaxel followed by 3 cycles of cyclophosphamide, epirubicin, and fluorouracil [T-FEC] ). Randomisation was centralised without stratification. The primary endpoint was 5-year disease-free survival (DFS). Findings: Between June 2012 and November 2013, 585 patients were randomized to treatment (capecitabine, n=297; control, n=288), of whom 561 were treated per protocol (n=288 and n=273, respectively). Median follow-up was 67 months. The 5-year DFS rate was longer with capecitabine than with control treatment (86·26% vs. 80·23%, hazard ratio 0·66, 95% confidence intervals 0·44-0·98; p=0·038). The 5-year overall survival rates were similar (93·27% vs. 90·55%, respectively). Overall, 38·89% patients had capecitabine dose reductions and 8·42% reported grade 3/4 hand-foot syndrome. The most common grade 3/4 hematologic toxicities were neutropenia (capecitabine 136 [45·79%] patients vs. control 119 [41·32%] patients) and febrile neutropenia (49 [16·5%] vs. 46 [15·97%] patients). Safety data were in line with the known capecitabine safety profile and generally comparable between arms. Interpretation: Capecitabine, when administered concomitantly with standard adjuvant taxane/anthracycline chemotherapy, significantly improved DFS rates in TNBC, with no new safety concerns. Table 1: Baseline patient demographics and clinical characteristics (PPS population; n=561)T-FEC (n=273)TX-XEC (n=288)pAge (years), mean ± SD48.30 ± 8.7649.07 ± 10.440·3501BSA (m2), mean ± SD1.60 ± 0.111.60 ± 0.110·4209Menstruation0·2946Premenopausal61·5757·09Postmenopausal38·4342·91Family History26·3726·830·9029Operation TypeBreast conserving21·8525·090·3683Mastectomy78·1574·91SLNB28·5226·130·5275Axillary dissection71·4873·87Node Stage0·5967N065·0665·97N123·7925·35N26·323·82N34·834·86T Stage0·2938T1a,b4·172·33T1c42·5041·25T250·4255·25T32·921·17Histology0·7190IDC89·6390·24ILC0·741·39Other9·638·36Grade0·2322I3·832·94II47·6640·76III48·5156·30Ki67 ≥30%+87·2185·770·6245LVI +14·8110·100·1363Surgery-to-chemo time (days), mean ± SD16·94 ± 7·7717·99 ± 9·240·1581Data are % except where specified.BSA=body surface area; IDC=invasive ductal carcinoma; ILC=invasive lobular carcinoma; LVI=lymphovascular invasion; PPS=per protocol set; SD=standard deviation;Table 2: Number of events (PPS population; n=561)T-FECTX-XEC(n=273)(n=288)Any event57 (20·88)41 (14·24)Second primary4 (1·47)5 (1·74)Contralateral breast5 (1·83)6 (2·08)Local recurrence18 (6·59)7 (2·43)Ipsilateral breast/Chest135Regional lymph nodes83Distant recurrence37 (13·55)29 (10·07)Liver37Lung1714Bone67Other2714Death26 (9·52)19 (6·60) Citation Format: Junjie Li, Keda Yu, Da Pang, Changqin Wang, Jun Jiang, Suisheng Yang, Yunjiang Liu, Peifen Fu, Yuan Sheng, Guojun Zhang, Yali Cao, Qi He, Shude Cui, Xijing Wang, Guosheng Ren, Xinzheng Li, Shiyou Yu, Pengxi Liu, Jinhai Tang, Ouchen Wang, Zhimin Fan, Guoqin Jiang, Jin Zhang, Zhimin Shao, Chinese Breast Cancer Study Group (CBCSG) 010. Adjuvant capecitabine in combination with docetaxel and cyclophosphamide plus epirubicin for triple-negative breast cancer (cbcsg010): An open-label, randomised, multicentre, phase 3 trial [abstract]. In: Proceedings of the 2019 San Antonio Breast Cancer Symposium; 2019 Dec 10-14; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2020;80(4 Suppl):Abstract nr GS1-08.
    Materialart: Online-Ressource
    ISSN: 0008-5472 , 1538-7445
    RVK:
    RVK:
    Sprache: Englisch
    Verlag: American Association for Cancer Research (AACR)
    Publikationsdatum: 2020
    ZDB Id: 2036785-5
    ZDB Id: 1432-1
    ZDB Id: 410466-3
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 5
    In: Chinese Physics C, IOP Publishing, Vol. 47, No. 11 ( 2023-11-01), p. 113002-
    Kurzfassung: The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed to explore many topics in fundamental physics. In this study, the potential of searching for proton decay in the mode with JUNO is investigated. The kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for identification. Moreover, the excellent energy resolution of JUNO permits suppression of the sizable background caused by other delayed signals. Based on these advantages, the detection efficiency for the proton decay via is 36.9% ± 4.9% with a background level of events after 10 years of data collection. The estimated sensitivity based on 200 kton-years of exposure is years, which is competitive with the current best limits on the proton lifetime in this channel and complements the use of different detection technologies.
    Materialart: Online-Ressource
    ISSN: 1674-1137 , 2058-6132
    Sprache: Unbekannt
    Verlag: IOP Publishing
    Publikationsdatum: 2023
    ZDB Id: 2491278-5
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 6
    In: Journal of Cosmology and Astroparticle Physics, IOP Publishing, Vol. 2022, No. 10 ( 2022-10-01), p. 033-
    Kurzfassung: We present the detection potential for the diffuse supernova neutrino background (DSNB) at the Jiangmen Underground Neutrino Observatory (JUNO), using the inverse-beta-decay (IBD) detection channel on free protons. We employ the latest information on the DSNB flux predictions, and investigate in detail the background and its reduction for the DSNB search at JUNO. The atmospheric neutrino induced neutral current (NC) background turns out to be the most critical background, whose uncertainty is carefully evaluated from both the spread of model predictions and an envisaged in situ measurement. We also make a careful study on the background suppression with the pulse shape discrimination (PSD) and triple coincidence (TC) cuts. With latest DSNB signal predictions, more realistic background evaluation and PSD efficiency optimization, and additional TC cut, JUNO can reach the significance of 3σ for 3 years of data taking, and achieve better than 5σ after 10 years for a reference DSNB model. In the pessimistic scenario of non-observation, JUNO would strongly improve the limits and exclude a significant region of the model parameter space.
    Materialart: Online-Ressource
    ISSN: 1475-7516
    Sprache: Unbekannt
    Verlag: IOP Publishing
    Publikationsdatum: 2022
    ZDB Id: 2104147-7
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 7
    In: Journal of Cosmology and Astroparticle Physics, IOP Publishing, Vol. 2023, No. 09 ( 2023-09-01), p. 001-
    Kurzfassung: We discuss JUNO sensitivity to the annihilation of MeV dark matter in the galactic halo via detecting inverse beta decay reactions of electron anti-neutrinos resulting from the annihilation. We study possible backgrounds to the signature, including the reactor neutrinos, diffuse supernova neutrino background, charged- and neutral-current interactions of atmospheric neutrinos, backgrounds from muon-induced fast neutrons and cosmogenic isotopes. A fiducial volume cut, as well as the pulse shape discrimination and the muon veto are applied to suppress the above backgrounds. It is shown that JUNO sensitivity to the thermally averaged dark matter annihilation rate in 10 years of exposure would be significantly better than the present-day best limit set by Super-Kamiokande and would be comparable to that expected by Hyper-Kamiokande.
    Materialart: Online-Ressource
    ISSN: 1475-7516
    Sprache: Unbekannt
    Verlag: IOP Publishing
    Publikationsdatum: 2023
    ZDB Id: 2104147-7
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 8
    In: Journal of High Energy Physics, Springer Science and Business Media LLC, Vol. 2022, No. 6 ( 2022-06-13)
    Kurzfassung: We study damping signatures at the Jiangmen Underground Neutrino Observatory (JUNO), a medium-baseline reactor neutrino oscillation experiment. These damping signatures are motivated by various new physics models, including quantum decoherence, ν 3 decay, neutrino absorption, and wave packet decoherence. The phenomenological effects of these models can be characterized by exponential damping factors at the probability level. We assess how well JUNO can constrain these damping parameters and how to disentangle these different damping signatures at JUNO. Compared to current experimental limits, JUNO can significantly improve the limits on τ 3 / m 3 in the ν 3 decay model, the width of the neutrino wave packet σ x , and the intrinsic relative dispersion of neutrino momentum σ rel .
    Materialart: Online-Ressource
    ISSN: 1029-8479
    Sprache: Englisch
    Verlag: Springer Science and Business Media LLC
    Publikationsdatum: 2022
    ZDB Id: 2027350-2
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 9
    In: The European Physical Journal C, Springer Science and Business Media LLC, Vol. 82, No. 12 ( 2022-12-24)
    Kurzfassung: Main goal of the JUNO experiment is to determine the neutrino mass ordering using a 20 kt liquid-scintillator detector. Its key feature is an excellent energy resolution of at least 3% at 1 MeV, for which its instruments need to meet a certain quality and thus have to be fully characterized. More than 20,000 20-inch PMTs have been received and assessed by JUNO after a detailed testing program which began in 2017 and elapsed for about four years. Based on this mass characterization and a set of specific requirements, a good quality of all accepted PMTs could be ascertained. This paper presents the performed testing procedure with the designed testing systems as well as the statistical characteristics of all 20-inch PMTs intended to be used in the JUNO experiment, covering more than fifteen performance parameters including the photocathode uniformity. This constitutes the largest sample of 20-inch PMTs ever produced and studied in detail to date, i.e. 15,000 of the newly developed 20-inch MCP-PMTs from Northern Night Vision Technology Co. (NNVT) and 5000 of dynode PMTs from Hamamatsu Photonics K. K.(HPK).
    Materialart: Online-Ressource
    ISSN: 1434-6052
    Sprache: Englisch
    Verlag: Springer Science and Business Media LLC
    Publikationsdatum: 2022
    ZDB Id: 1397769-6
    ZDB Id: 1459069-4
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 10
    In: Journal of Cosmology and Astroparticle Physics, IOP Publishing, Vol. 2023, No. 10 ( 2023-10-01), p. 022-
    Kurzfassung: The Jiangmen Underground Neutrino Observatory (JUNO), the first multi-kton liquid scintillator detector, which is under construction in China, will have a unique potential to perform a real-time measurement of solar neutrinos well below the few MeV threshold typical of Water Cherenkov detectors. JUNO's large target mass and excellent energy resolution are prerequisites for reaching unprecedented levels of precision. In this paper, we provide estimation of the JUNO sensitivity to 7 Be, pep , and CNO solar neutrinos that can be obtained via a spectral analysis above the 0.45 MeV threshold. This study is performed assuming different scenarios of the liquid scintillator radiopurity, ranging from the most optimistic one corresponding to the radiopurity levels obtained by the Borexino experiment, up to the minimum requirements needed to perform the neutrino mass ordering determination with reactor antineutrinos — the main goal of JUNO. Our study shows that in most scenarios, JUNO will be able to improve the current best measurements on 7 Be, pep , and CNO solar neutrino fluxes. We also perform a study on the JUNO capability to detect periodical time variations in the solar neutrino flux, such as the day-night modulation induced by neutrino flavor regeneration in Earth, and the modulations induced by temperature changes driven by helioseismic waves.
    Materialart: Online-Ressource
    ISSN: 1475-7516
    Sprache: Unbekannt
    Verlag: IOP Publishing
    Publikationsdatum: 2023
    ZDB Id: 2104147-7
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
Schließen ⊗
Diese Webseite nutzt Cookies und das Analyse-Tool Matomo. Weitere Informationen finden Sie hier...