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1.
郭俊晨 《中华老年多器官疾病杂志》2022,21(11):840-844
居家安宁疗护(HBPC)是安宁疗护的服务模式之一,智慧医疗作为一种新兴的信息技术,为HBPC高质量发展提供了新的契机。目前国内外已有研究报道将智慧医疗应用至HBPC中能够取得较好的效果,本文围绕智慧医疗的概念,对HBPC的应用形式、应用效果、应用困境及对策进行综述,旨在为我国医务人员在HBPC中深入开展智慧医疗照护模式提供参考依据。 相似文献
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P. Blanchard D. Truchot L. Albiges-Sauvin S. Dewas Y. Pointreau M. Rodrigues A. Xhaard Y. Loriot P. Giraud J.C. Soria G. Kantor 《European journal of cancer (Oxford, England : 1990)》2010,46(15):2708-2715
BackgroundBurnout syndrome occurs frequently amongst oncology healthcare workers. It has a detrimental effect on the patient–physician relationship. Little is known about the prevalence and causes of burnout amongst junior doctors in oncology.MethodsAn anonymous questionnaire was sent out to every medical or radiation oncology or haematology resident in France (n = 340). It included: demographical data, burnout level (Maslach Burnout Inventory), sources of stress, sense of equity at work, sources of support, and general health questions. Validated scales were used when available. Two reminder e-mails were sent to increase the response rate.ResultsQuestionnaires were despatched during Spring 2009. The response rate was 60% (204/340). Emotional exhaustion (EE) and Depersonalisation (DP), the major components of burnout, were reported, respectively, by 26% (n = 53) and 35% (n = 72) of the residents. Burnout prevalence was 44% (n = 89), defined as a severely abnormal level of either EE or DP. Eighteen percent of the residents (n = 36) had severely abnormal levels of both EE and DP. The burnout level was not significantly different between the three specialties, but was higher amongst residents who do not feel adequately rewarded for their work (p < 0.001). Burnout was associated with a lower perception of one’s general health status (p < 0.001) and the desire to quit Medicine or to change specialty (p < 0.001).ConclusionThe burnout level is high amongst oncology residents. It probably discourages vocations for oncology. Interventions are needed and could include support groups, more intense coaching by senior physicians, training programmes on ‘breaking bad news’ and teaching of stress management skills. 相似文献
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《European journal of cancer (Oxford, England : 1990)》2015,51(11):1371-1380
BackgroundFrail elderly patients with metastatic colorectal cancer (mCRC) are not candidates for chemotherapy. Monotherapy with anti-epidermal growth factor receptor (EGFR) monoclonal antibodies may be an option for these patients with few systemic toxic effects.Patients and methodsSingle-arm, multicentre, phase II trial including patients ⩾70 years with wild-type (WT) KRAS (exon 2) mCRC, Eastern Cooperative Oncology Group (ECOG) status ⩽ 3, KPC (Köhne Prognostic Classification) – defined intermediate or high risk status, frailty and/or ineligibility for chemotherapy. Patients received panitumumab until progression or unacceptable toxicity. The primary end-point was progression free survival (PFS) rate at 6 months.ResultsThe study included 33 patients (intention-to-treat (ITT) population). Median age: 81 years; sex: 66.7% male; high-risk KPC status: 45.4%. Median treatment duration was 14 weeks and 6-month PFS rate was 36.4% (95% confidence interval (CI): 20.0–52.8). The objective response rate: 9.1% (95% CI: 0–18.9) (all partial responses), and there were 18 stable diseases (54.5%). Median PFS was 4.3 months (95% CI: 2.8–6.4) and median overall survival (OS) was 7.1 months (95% CI: 5.0–12.3). There were no deaths or grade 4–5 adverse events (AEs) related to panitumumab and the most common grade 3-related AE was rash acneiform (15.2%). A significant association between clinical response and RAS status was observed (P = 0.037). In the WT RAS subgroup (WT exons 2, 3, and 4 of KRAS and NRAS, N = 15), 6-month PFS rate was 53.3% (95% CI: 30.1–75.2) and median PFS and OS were 7.9 and 12.3 months, respectively.ConclusionsSingle-agent panitumumab is active and well tolerated and may be a therapeutic option for high-risk frail elderly patients with WT RAS tumours considered not candidates for chemotherapy (clinicaltrials.gov identifier NCT01126112). 相似文献
4.
《Liver transplantation》2002,8(4):331-339
There is a paucity of data regarding hepatic allograft iron accumulation in patients undergoing orthotopic liver transplantation (OLT) in whom severe iron overload was present in the native explanted liver. Our aim is to evaluate the frequency and cellular distribution of stainable iron in early and late post-OLT hepatic allograft biopsy specimens from patients undergoing their first OLT who had excess iron in their native explanted liver. We compared iron-staining patterns in hepatic allograft biopsy specimens at approximately 1 month (early) and 1 to 2 years (late) post OLT in 41 patients with hepatic iron indices greater than 1.9 in the explanted liver (cases) with a selected group of matched controls without explant hemosiderosis. Our cases included 6 patients with a pre-OLT diagnosis of hereditary hemochromatosis and 35 patients with cirrhosis and secondary iron overload. Early iron deposition was mild in most cases, commonly affected Kupffer's cells, and was seen with similar frequency in cases and controls (41% v 27%; P = .29). Stainable iron was observed in 20 donor livers (12 cases, 8 controls), and all 20 subjects showed stainable iron in 1-month hepatic allograft biopsy specimens. Liver samples from 35 matched pairs were studied for late iron deposition. Iron deposition was observed in 43% of cases versus 17% of controls (P = .06). In conclusion, the frequency of stainable iron in early hepatic allograft biopsy specimens was not different between patients with versus without pre-OLT hepatic hemosiderosis. There was a suggestion that patients with severe pre-OLT hemosiderosis had a greater frequency of iron accumulation in late hepatic biopsy specimens. (Liver Transpl 2002;8:331-339.) 相似文献
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6.
《Molecular genetics and metabolism》2020,129(3):213-218
Carnitine Uptake Defect (CUD) is an autosomal recessive disorder due to mutations in the SLC22A5 gene. Classically patients present in infancy with profound muscle weakness and cardiomyopathy with characteristic EKG findings. Later presentations include recurrent hypoketotic hypoglycemia, proximal limb girdle myopathy, and/or recurrent muscle pain. Newborn screening detects most of these clinical variants but in addition has identified maternal CUD often in asymptomatic women. We describe a family ascertained through 3 newborn screening (NBS) positive infants found to be unaffected themselves but in whom the mothers (sisters) were affected. There were also two affected children born to an affected male and his heterozygous wife who were false negatives on NBS but had increased fractional excretion of free carnitine in the urine. Analysis on a Next Generation Sequencing panel specifically designed to fully cover newborn screening disease targets showed a homozygous change in the five probands (SLC22A5; NM_003060:c.-149G > A; p.?). The mutation segregates with the CUD within the family. It is in the 5′ UTR and has a frequency within the gnomAd database of 0.001198. Plasma carnitine was decreased and fractional excretion of free carnitine was increased in all affected individuals. Functional carnitine uptake studies in cultured skin fibroblasts of one proband showed carnitine uptake at the 5 μM concentration to be 6% of controls. Relative expression of OCTN2 mRNA to beta-actin mRNA by qRT-PCR was increased in a proband relative to controls by a factor of 465-fold. Western blotting revealed a 120 kDa protein band, as well as a weaker 240 kDa band in the proband, the significance of which is unknown at this time. 相似文献
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8.
There has been an increasing interest in using interval-based Bayesian designs for dose finding, one of which is the modified toxicity probability interval (mTPI) method. We show that the decision rules in mTPI correspond to an optimal rule under a formal Bayesian decision theoretic framework. However, the probability models in mTPI are overly sharpened by the Ockham's razor, which, while in general helps with parsimonious statistical inference, leads to undesirable decisions from safety perspective. We propose a new framework that blunts the Ockham's razor, and demonstrate the superior performance of the new method, called mTPI-2. An online web tool is provided for users who can generate the design, conduct clinical trials, and examine operating characteristics of the designs. 相似文献
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10.
J. Ros-Soto J.A. Snowden N. Salooja M. Gilleece A. Parker D.M. Greenfield C. Anthias A. Alfred A. Harrington C. Peczynski K. Peggs A. Madrigal G.W. Basak H. Schoemans 《Biology of blood and marrow transplantation》2019,25(10):2079-2085
Beyond its impact on bone health, numerous studies have investigated the immune-regulatory properties of vitamin D and shown how its deficiency can affect outcomes in allogeneic hematopoietic stem cell transplantation (HSCT), particularly in acute or chronic graft-versus-host disease. This survey, carried out by the Transplant Complications Working Party of the European Society for Blood and Marrow Transplantation (EBMT), describes the current clinical practice discrepancies across the EBMT HSCT programs. We therefore recommend the development of evidence-based guidelines to standardize evaluation criteria and to harmonize the management of vitamin D deficiency in patients undergoing allogeneic HSCT. 相似文献