GLORIA

GEOMAR Library Ocean Research Information Access

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 39, No. 15_suppl ( 2021-05-20), p. e14046-e14046
    Abstract: e14046 Background: Glioblastoma (GBM) grade IV represents the most frequent and aggressive primary brain tumor. Despite complete surgical resection, GBM infiltrative potential leads to local recurrence rates of around 100%. Standard treatment with adjuvant chemotherapy (CT) and radiotherapy (RT) according Stupp regimen aims to reduce relapse and improve survival, but toxicities associated with these therapies represent a problem in elderly unfit population. O6-Methylguanine-DNA methyltransferase (MGMT) promoter methylation status has been recognized as a predictive factor of response to alkylating agents as temozolomide. We aimed to compare overall survival (OS) results in elderly GBM patients according with MGMT promoter status and systemic treatment after surgery. Methods: We performed a database from the information available from RETSINE (Registro Nacional Español de Tumores de Sistema Nervioso Central). We selected ≥ 65 years GBM diagnosed patients. Relevant information was tumor MGMT promoter methylation status and adjuvant CT and/or RT after resection. Kaplan- Meier analysis was performed. Selected outcome was OS and 95% confidence intervals (CI) and p value 〈 0.05 were used as measures of statistical significance. Results: We identified 400 eligible GBM patients diagnosed ≥ 65 years (male = 232- 58%; female = 168-42% ). According tumor MGMT status: 125 (31.3%) methylated tumors, 115 (28.7%) non methylated and 160 unknown MGMT status. Included population median age was 72 years (65-88 years). Median global population OS was 7.93 months (IC95% 6.84-9.02). Survival analysis showed better OS for methylated tumors group, median OS 7.33 (IC 95%4.1-10.56) vs. unmethylated OS 7.06 (IC95% 4.9-9.1) (p = 0.021). Survival analysis in methylated patients showed improved OS in patients treated with RT + CT vs. no adjuvant therapy. Median OS for methylated patients treated with CT + RT was 11.46m (IC95%7.6-15.9) vs 9.6 months with only RT(IC95%3.67-7.26) and 2.1m with no treatment (IC95%2.03-3.76) p = 0,00. Unmethylated patients median OS was 9.36m (IC95%3.67-7.26) for RT-CT, 5.4 m (IC95%2.37-8.42) for RT only and 2.76 (IC95% 1.37-4.15) for no treatment p = 0.00. Conclusions: Elderly GBM patients have similar treatment options than young patients and comprise surgical resection, RT and alkylating CT with temozolomide. Comorbidities and performance status have relevant implications in elderly population treatment decisions. The MGMT promoter status has been described as a prognostic and predictive marker of response to temozolomide. In our series both methylated and unmethylated patients can benefit with systemic treatment.
    Type of Medium: Online Resource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2021
    detail.hit.zdb_id: 2005181-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 37, No. 27_suppl ( 2019-09-20), p. 249-249
    Abstract: 249 Background: Burn-Out Syndrome (BOS) is defined by: emotional and physical exhaustion; cynicism and depersonalization; and no personal nor professional fulfillment. With increasing incidence, it impacts negatively in the patient attention quality and the quality of institutional processes. Few experiences reported about its incidence and impact in Medical Oncology. Lack of resources for its diagnosis and management. Our objective was to determine the incidence of the BOS in our workers, analyze its causes and try to reduce in 20% the percentage of workers suffering or at risk of suffering BOS. Developed as a Quality Training Program (ASCO - ECO Foundation) project. Methods: 23 nurses/nurse-assistants Medical Oncology Department at University General Hospital of Valencia fulfilled anonymized questionnaire with personal details, GHQ-12 evaluation and Maslach index questions, at baseline and after intervention. Causes of BOS analyzed and process map and Ishikawa fish-bone scheme designed. Interventions carried in consequence. Results: 23 subjects, 87% women, 47 year-old median age. 14 nurses, 8 working in the clinic. 90% with more than 5 years of experience in Oncology. At baseline, 75% GHQ-12 good health. Maslech index: 70%, 45% and 55% in risk (medium+high) of BOS related to exhaustion, depersonalization or fulfillment, respectively. In exhaustion, 35% medium risk, 35% high risk of BOS. After priority-matrix development, ergonomy tips and self-improvement tools were identified as the adequate interventions to improve exhaustion risk. After ergonomy tips intervention, 90% GHQ-12 good health, 15% exhaustion medium risk, 50% exhaustion high risk, 65% at risk of BOS related to exhaustion. An improvement of 5% lowering the risk of suffering Burn-Out Syndrome among our workers was achieved Conclusions: BOS risk is complex due to answer subjectivity. We have healthier workers (GHQ-12), but although levels of exhaustion have decreased mildly, those who were already exhausted are worse than before (Maslach Index). Possible causes: renovation work on Clinic, labor instability, local holidays during project. Additional self-improvement tools sessions are now being held.
    Type of Medium: Online Resource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2019
    detail.hit.zdb_id: 2005181-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 3
    In: Expert Review of Molecular Diagnostics, Informa UK Limited, Vol. 20, No. 6 ( 2020-06-02), p. 575-582
    Type of Medium: Online Resource
    ISSN: 1473-7159 , 1744-8352
    Language: English
    Publisher: Informa UK Limited
    Publication Date: 2020
    SSG: 12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 4
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 38, No. 15_suppl ( 2020-05-20), p. 11016-11016
    Abstract: 11016 Background: Burn-Out Syndrome (BOS) is defined by (1) emotional and physical exhaustion; (2) cynicism and depersonalization; and (3) no personal nor professional fulfillment. It affects up to 78% of oncology-related workers (doctors, nurses and nurse-assistants, among others). This may decrease quality in both patient assistance and institutional processes. However, there is lack of resources for its diagnosis and management. Our objective is to: (1) determine the incidence of BOS in our team; (2) analyze potential causes; and (3) decrease in 20% the percentage of BOS affected workers. Methods: From October 2018 to November 2019, 20 nurses and nurse-assistants participated. Process map and Ishikawa fish-bone diagram were design to analyze BOS potential causes and to design appropriate interventions after Priority/pay-off matrix description. To do so, participants were asked to fulfill a personal detail questionnaire at the beginning, and adapted versions for the GHQ-12 and Maslach Index questionnaires after each intervention. To track the improvement process, a PDSA cycle was fulfilled and re-evaluated overtime. Project developed through the ASCO Quality Training Program and the Fundación ECO support. Results: Population main characteristics: 87% women, 47-year-old median age. 12 nurses, 6 working in the clinic. 90% with more than 5 years of experience in Oncology. At baseline, 75% healthy (GHQ-12), BOS cause risk: exhaustion 70%, depersonalization 45%, fulfillment 55%. Two interventions developed to improve exhaustion BOS risk: (1) ergonomy tips; and (2) self-assessment and self-help tools. 9 subjects lost after 2nd intervention. After interventions, 34% exhaustion risk reduction and 100% healthy workers (GHQ-12). Conclusions: After two interventions, we have achieved an improvement of 34% lowering the risk of suffering BOS among our workers. Health perception improved to 100%. The loss of 9 subjects after the 2nd intervention may be a bias when interpreting the final results. Giving the appropriate tools to medical oncology workers helps reduce BOS risk significantly
    Type of Medium: Online Resource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2020
    detail.hit.zdb_id: 2005181-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 5
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 35, No. 8_suppl ( 2017-03-10), p. 75-75
    Abstract: 75 Background: Comprehensive and continuous care is esential for the correct management of cancer patients. To achieve this, specific programs for early diagnosis and long survivor care are needed. Since 2007, within the project “Oncology beyond the Hospital: Oncologic assistance at the Universitary General Hospital of Valencia”, the Oncologist Liaison was created. Methods: Two tracks were designed: High-resolution track for patients with suspicion of non-diagnosed cáncer; and Oncologist Liaison track, to organize the follow-up of cáncer long survivors. We present a descriptive and retrospective study by reviewing medical records of patients referred to the high-resolution diagnostic consultation; and long survivors followed up by the Oncologist Liaison from May 2007 to September 2015 (2016 data under review). Results: High-resolution track: 1,596 patients with suspected cancer were visited. The mean time between the primary care physician consultation and the oncologist visit was 4.32 days. Main reasons for consultation were: breast disease (25.4%), blood test disorders (16.4%), enlarged lymph nodes (11.1%) and radiological suspicion of tumor (12%). 424 cancers were diagnosed (26.5%) all having been studied in Oncologic Committee: 22.6% lung; 17% lung; 16.2% breast; 11.8% lymphomas; 12.5% superior dighestive tract; and19.8% miscelanea. Long-survivors track: 1406 patienst free from disease were referred for surveillance of recurrence and treatment sequelae: 44% breast; 20% gastrointestinal; 17% gynecological; 7% double neoplasia; 4% of lung cancer and other tumors, 8%. Conclusions: With the integration of the Oncologist Liaison in the continuum of care, we have achieved: Normalization of oncologic approach among patients and primary care physicians; implementation of a fast-track for patients with cancer suspicion: access to the oncologist in less tan a week; case study in the Oncologic Comittee in the following week; and consensus in diagnosis and treatment plan in each case. Ensure control over long-survivors.
    Type of Medium: Online Resource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2017
    detail.hit.zdb_id: 2005181-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 6
    In: JCO Oncology Practice, American Society of Clinical Oncology (ASCO), Vol. 17, No. 8 ( 2021-08), p. e1162-e1169
    Abstract: Measuring and tracking quality of care is highly relevant in today's health care. The Quality Oncology Practice Initiative (QOPI) program is a referral for evaluating oncology practices worldwide. Excellence and Quality in Oncology Foundation, a collaboration of oncology experts from major Spanish hospitals involved in cancer treatment, reached an agreement with QOPI to include Spanish hospitals in this program. METHODS: We analyzed the results of the QOPI Core module measures from 19 Spanish hospitals over nine rounds (from fall 2015 to fall 2019). RESULTS: Of the 19 hospitals, 15 completed more than one round; none participated in all nine (two hospitals participated in eight rounds). The highest scores were for pathology report confirming malignancy, documenting a plan of care for moderate or severe pain and chemotherapy dose, and chemotherapy administered to patients with metastatic solid tumor with performance status undocumented. Measures regarding a summary of chemotherapy treatment, tobacco use cessation counseling, and assessment of patient emotional well-being were among the lowest scored measures. Six of the 15 practices that participated repeatedly achieved a better score in their last round compared with their first. Overall, scores of Spanish hospitals improved from 67.79% in fall 2015 to 68.91% in fall 2019. CONCLUSION: To our knowledge, this is the first study to evaluate QOPI scores in Spain. There was high variability in scores, with quality of care improving with repeated participation in some hospitals, but worsening in others. Excellence and Quality in Oncology Foundation will support practices to increase their participation to improve oncology care and implement strategies that address the areas for improvement.
    Type of Medium: Online Resource
    ISSN: 2688-1527 , 2688-1535
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2021
    detail.hit.zdb_id: 3005549-0
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 7
    In: Journal of Nutrition and Metabolism, Hindawi Limited, Vol. 2022 ( 2022-8-16), p. 1-8
    Abstract: Aim. To investigate the relation between malnutrition and nosocomial infections (NI) in hospitalized cancer patients. Methods. This observational, cross-sectional, noninterventional, descriptive study was conducted in a 500-bed university hospital in Valencia (Spain). Adult cancer patients admitted to the oncology ward were consecutively enrolled regardless of their nutritional status between November 2019 and March 2020. Patients were nutritionally assessed 24 to 48 hours after admission. Body weight, height and BMI, body composition through measurement of bioelectrical impedance analysis (BIA), and muscle strength and functionality using hand grip strength (HGS) were prospectively collected. The diagnosis of malnutrition and sarcopenia was assessed using the Global Leadership Initiative on Malnutrition (GLIM) criteria and the European Working Group on Sarcopenia in Older People (EWGSOP) criteria, respectively. Patients were followed up during their hospital stay or outpatient oncology visits to identify possible NI. Results. A total of 107 patients were included in this study (mean age 66 years; 66.4% were men). The most frequent reason for admission was cancer treatment (19.6%), followed by infections (18.7%) and digestive tract symptoms (18.7%). Overall, 77.5% (83/107) of the patients were malnourished at admission according to the GLIM criteria, while 52.3% (56/107) were sarcopenic. Nosocomial infections (NI) were significantly more frequent in malnourished (52.1%; 25/48) and severely malnourished (42.1%; 8/19) patients, compared with well-nourished patients without malnutrition (25%; 10/40; p = 0.035 ). The mean length of hospital stay was 13.9 days, significantly longer in patients with an NI compared to those without infections (18.6 vs. 10.8 days, p 〈 0.024 ). Conclusion. This study evidenced the need to implement a routine protocol for the nutritional assessment and support of cancer patients at risk of malnutrition and sarcopenia to reduce the risk of NI during their hospital stay.
    Type of Medium: Online Resource
    ISSN: 2090-0732 , 2090-0724
    Language: English
    Publisher: Hindawi Limited
    Publication Date: 2022
    detail.hit.zdb_id: 2573563-9
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 8
    Online Resource
    Online Resource
    Ovid Technologies (Wolters Kluwer Health) ; 2021
    In:  Melanoma Research Vol. 31, No. 2 ( 2021-04), p. 186-189
    In: Melanoma Research, Ovid Technologies (Wolters Kluwer Health), Vol. 31, No. 2 ( 2021-04), p. 186-189
    Abstract: Pembrolizumab is a treatment that has shown a survival benefit in patients with metastatic melanoma. Programmed death receptor 1 inhibitors are new therapeutic agents that produce clinical responses with a more manageable profile of adverse effects compared to chemotherapy. The most frequent adverse effects include fatigue, rash, myalgia, pyrexia and cough, with less frequent occurrence of immune-mediated adverse reactions such as colitis, pneumonitis, hepatitis and encephalitis. Immune-related hematological toxicities have been poorly described. Here we present the case of a patient with metastatic melanoma who develops pure red series aplasia after almost 3 years of treatment with pembrolizumab. To our knowledge, this is the first case of aplastic anemia during treatment with pembrolizumab, with some peculiarities compared to the published cases in the literature.
    Type of Medium: Online Resource
    ISSN: 0960-8931
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 2021
    detail.hit.zdb_id: 1095779-0
    detail.hit.zdb_id: 2030780-9
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 9
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 40, No. 16_suppl ( 2022-06-01), p. e21529-e21529
    Abstract: e21529 Background: Previous reports proved the feasibility of immunotherapy (IT) discontinuation in advanced melanoma (MEL) patients (pts) in case of CR. We aimed to investigate clinical characteristics of pts with sustained CR after elective discontinuation of the 1 st line anti-PD1 monotherapy in the real world setting. Methods: This is a multicenter retrospective cohort study. Eligible pts ≥ 18 years with unresectable locally advanced or metastatic primary cutaneous (PC) or unknown primary (UP) MEL with at least one measurable lesion per RECIST version 1.1 at baseline, treated with nivolumab (NIVO) o pembrolizumab (PEMBRO) monotherapy with no previous IT were included. All pts achieved CR to the treatment confirmed by computed tomography (CT) or positron emission tomography (PET-CT) and had at least one imaging study in the follow-up (FU). IT discontinuation was at the discretion of the treating physician. Pts with CR who stopped IT due to toxicity grade (G) 3 and/or 4 were excluded. Information regarding baseline characteristics, survival and immune related adverse events (irAEs) was obtained from patients´ charts. Data cut-off was February 10 th 2022. Results: 36 pts treated in 12 hospitals in Spain between October 8 th 2015 and October 27 th 2021 were identified. Mean age was 66.8 years and mean BMI was 27.4. Twenty eight (77.8%) pts were males and 35 (97.2%) had ECOG PS 0-1. PC melanoma was observed in 33 (91.7%) pts, UP in 3 (8.3%). 35 pts (97.2%) had metastatic disease, with 11 (30.6%) pts with ≥3 metastatic sites. There were 21 (58.4%) pts with stage M1a-M1b disease; only 3 (8.3%) had liver and 2 (5.6%) had brain metastases. Baseline LDH was within normal limits in 28 (77.8%) pts and 31 (86.1%) pts had baseline neutrophil to lymphocyte ratio ≤3. Treatment received: PEMBRO 21 (58.3%), NIVO 15 (41.7%) pts. CR to treatment was confirmed by PET-CT in 27 (75.0%) pts. Median duration of anti-PD1 IT was 23.5 months (range 1.3 - 50.5) and median time to CR was 12.0 months (range 2.2 - 50.2). With the median FU time off treatment of 24.1 months (95% CI 19.4 – 28.8), median progression free survival (PFS) after IT discontinuation has not been reached: estimated PFS at 1 and 2 years were 94.1% and 89.2%, respectively. Estimated overall survival from start of IT at 3 and 4 years were 97.2% and 93.5%, respectively. irAEs G 1-2 were observed in 30 (83.3%) pts and the most common were: vitiligo 8 (22.2%), pruritis 4 (11.1%), other skin toxicity 8 (22.2%), hypothyroidism 5 (13.9%), pneumonitis 3 (8.3%), colitis 5 (13.9%), hepatitis 3 (8.3%), arthralgia 5 (13.9%) and nephritis 3 (8.3%). Conclusions: Our study confirms sustained CR after elective 1 st line anti-PD1 monotherapy discontinuation in a cohort of advanced PC and UP MEL pts with favorable established prognostic factors for MEL at baseline. Frequency of irAEs was concordant with previous reports on IT.
    Type of Medium: Online Resource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2022
    detail.hit.zdb_id: 2005181-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 10
    Online Resource
    Online Resource
    American Society of Clinical Oncology (ASCO) ; 2014
    In:  Journal of Clinical Oncology Vol. 32, No. 31_suppl ( 2014-11-01), p. 251-251
    In: Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 32, No. 31_suppl ( 2014-11-01), p. 251-251
    Abstract: 251 Background: Each year, the prevalence of cancer long survivors (CLS) increases; defined as a person who after five years of diagnosis and treatment is free from disease. Health problems faced by these patients are different from those in general population. Because of that, our service launched in 2007 the figure of the Oncologist Liaison, which acts as a link, and is responsible for assessing these Patients at Specialty Centers. Methods: 238 questionnaires, answered by CLS, were collected between January 2013 and April 2014. Variables of interest were collected by a 18-item questionnaire, designed to assess the aftermath of treatment, socio-emotional impact and employment impact. To assess the performance, methods of descriptive statistics have been used. Results: 90.6% of CLS believe that Oncologist Liaison improves their quality of life, with a decrease in anxiety in 80% of them. 52% of the patients (124) have residual symptoms, being the most frequent asthenia (27.6%). The most prominent symptoms were neurological, such as insomnia (16.5%), anxiety (17.4%) and depression (12.2%). Musculoskeletal problems included myalgia (29.5%), arthralgia (27.5%) and paresthesias (18.3%). Cancer and its treatment have a great impact in sexuality, affecting the 35% of the patients: 24'6% have sexual appetite loss and 7.5% dyspareunia; 10.5% of the men refer impotence and premature ejaculation 5% of them; 28.5% of the women referred vaginal dryness. Conclusions: First, more than half of our patients presented residual symptoms; reporting 90% of them improvement in quality of life related to surveillance. Second, it is necessary to create in our Medical Oncology Services a professional dedicated to coordinate the scientific and organizational aspects necessary for a good follow-up of CLS.
    Type of Medium: Online Resource
    ISSN: 0732-183X , 1527-7755
    RVK:
    RVK:
    Language: English
    Publisher: American Society of Clinical Oncology (ASCO)
    Publication Date: 2014
    detail.hit.zdb_id: 2005181-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...