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COVID-19 vaccine acceptance among medical students in Romania. JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY : AN OFFICIAL JOURNAL OF THE POLISH PHYSIOLOGICAL SOCIETY 2022; 73. [PMID: 36193970 DOI: 10.26402/jpp.2022.2.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Accepted: 04/30/2022] [Indexed: 06/16/2023]
Abstract
Vaccination against COVID-19 is a highly debated subject that brings confusion due to contradictory information coming from the scientific community and the media. Our aim was to focus on a homogeneous group of students in the healthcare field to assess their intention to vaccinate and the drivers behind this decision. A cross-sectional study was performed in the spring of 2021 in a Medical University in Romania. 725 of the undergraduates that completed an online questionnaire regarding their intention to vaccinate against COVID-19 were included in the study. Univariable analysis and logistic regression were performed on several variables to analyze factors affecting the willingness to vaccinate against COVID-19. In our study sample, 93.1% of students presented a strong intention to vaccinate, out of which the highest proportion belonged to subjects studying general medicine (96%). On logistic regression, we identified the following predictor factors: previous infection with coronavirus, prior vaccination refusal, VAX score, scientifically oriented sources of information and preference for RNA-based technology. Medical students have an increased willingness towards vaccination. Even for them, a highly educated and informed group of subjects, the general attitude towards vaccinations has a strong impact on the choice of COVID-19 vaccination.
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Outcomes and prognostic factors for angiosarcoma: A 19-year single institution experience. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy299.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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BODY MASS INDEX AS A PROGNOSTIC FACTOR FOR DISEASE PROGRESSION IN PATIENTS WITH METASTATIC COLORECTAL CANCER TREATED WITH BEVACIZUMAB BASED SYSTEMIC THERAPY. ACTA ENDOCRINOLOGICA (BUCHAREST, ROMANIA : 2005) 2017; 13:425-430. [PMID: 31149211 PMCID: PMC6516556 DOI: 10.4183/aeb.2017.425] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
CONTEXT Epidemiological data have shown that obesity increases the risk of developing colorectal cancer and also an increased body mass index (BMI) is associated with a worse prognosis. Bevacizumab based systemic therapy, an antiVEGF targeted therapy, is an important treatment option for metastatic colorectal cancer (mCRC) patients. Obesity is associated with high level of vascular endothelial growth factor (VEGF), that might provoke resistance to antiVEGF monoclonal antibody. OBJECTIVE To evaluate the efficacy in terms of progression free survival (PFS) and overall survival (OS) of bevacizumab systemic therapy in patients with mCRC. DESIGN Retrospective cohort, single center study. SUBJECTS AND METHODS Between January 2007 and December 2012, 112 patients with mCRC, who followed bevacizumab based systemic therapy in the "Ion Chiricuta" Oncology Institute in Cluj-Napoca, were included in our analysis. RESULTS Values of BMI ≥ or <27 kg/sqm was found that PFS is statistically significant superior in patients with BMI<27 kg/sqm (n=77) than in those with BMI ≥ 27 kg/sqm (n=35), 24 months versus 17.9 months (p = 0.04). Five years OS was not influenced by the BMI, 35% vs 30% (p=0.29). In patients with liver metastases with values of BMI ≥ 27 kg/sqm have PFS lower than patients with a BMI <27 kg/sqm, 17.5 months versus 24.5 months (p = 0.02). Five years OS was not influenced by the BMI, 39% (BMI <27 kg/sqm) vs. 22% (BMI ≥ 27 kg/sqm) (p = 0.09). CONCLUSIONS This study demonstrated the negative influence of BMI on both PFS on the entire sample of patients and in patients with liver metastases only, BMI cut-off value proved to be 27 kg/square meter and shows that the BMI may be an important prognostic factor with a high clinical relevance in patients with mCRC.
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263P Management of stage I testicular seminoma: A retrospective study from Institute of Oncology “Ion Chiricuta”, Romania. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv524.28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Is carriage of multidrug-resistant organisms a risk factor for nosocomial infections in an infectious diseases ICU? Crit Care 2015. [PMCID: PMC4471505 DOI: 10.1186/cc14173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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P17.16 * PRIMARY CENTRAL NERVOUS SYSTEM TUMORS IN YOUNG ADULTS: PATHOLOGY AND TREATMENT RESULTS. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou174.346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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PO-0691: Dose escalation using 3DCRT in concurrent setting with vinorelbine and a platinum compound in locally advanced NSCLC. Radiother Oncol 2014. [DOI: 10.1016/s0167-8140(15)30809-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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EP-1890: A new challenge between clinical examination, transrectal ultrasound and magnetic resonance imaging. Radiother Oncol 2014. [DOI: 10.1016/s0167-8140(15)32008-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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What is the significance of a microscopically positive resection margin in the curative-intent treatment of rectal adenocarcinoma? A retrospective study. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2013; 18:989-995. [PMID: 24344028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
PURPOSE The aim of this study was to analyze the characteristics of patients with rectal cancer operated with a microscopic positive margin (R1) and thus avoid these situations or adapt treatment in these particular cases. METHODS We reviewed all the pathology data of resected specimens from patients with rectal or recto-sigmoid cancer operated with curative intent at the Institute of Oncology "Prof. Dr. Ion Chiricuta" between 2000-2011 (763 patients in 12 years) and the pathology files of patients from other institutions referred for adjuvant treatment to our hospital (318 patients). We included patients with anterior resection, Hartmann's procedure and abdomino-perineal resection, but we excluded patients with local excision and patients with R2/R1 at first, but R0 after re-resection (56 patients). We have identified 31 patients with R1, but had to exclude one case from analysis because this patient was lost to follow-up. RESULTS With surgery alone the local relapse (LR) was unavoidable. In the neoadjuvant chemoradiation (CRT) group 85.7% of the patients did not develop LR despite of R1. In the adjuvant CRT cohort 50% of the patients were LR-free at 2 years after conventional radiotherapy (p<0.01). CONCLUSION Based on these results it is concluded that a clear resection margin is extremely important for the local control of rectal cancer, because it cannot be always compensated by adjuvant CRT. In R1 cases neoadjuvant CRT seems to offer better prognosis than adjuvant CRT. To avoid R1 and its consequences a good quality control of total mesorectal excision (TME) is needed and CRT should be done before and not after surgery. R1 after primary surgery needs to be compensated by re-resection if possible, otherwise probably high dose radiotherapy with chemotherapy is needed.
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Can the epirubicin cardiotoxicity in cancer patients be prevented by angiotensin converting enzyme inhibitors? JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2013; 18:1052-1057. [PMID: 24344038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
PURPOSE The aim of this study was to assess whether treatment with angiotensin converting enzyme inhibitors (ACEI) can prevent the alteration of left ventricular systolic and diastolic performance in cancer patients treated with different chemotherapy regimens containing epirubicin. METHODS In this prospective study , 68 patients with different malignant tumors treated with epirubicin and perindopril in different chemotherapy protocols (study group), and a gender- and age-matched group of 68 patients with different malignant tumors treated with epirubicin without perindopril in different chemotherapy protocols (control group), were assessed by Doppler echocardiography. Left ventricular systolic function was assessed by measuring left ventricular ejection fraction (EF). Left ventricular diastolic function was assessed by Doppler ultrasound by evaluating the transmitral flow. We also assessed the QTc on the 12 lead electrocardiograms. RESULTS At the end of chemotherapy the left ventricular systolic function was less altered in the study group compared to the control group and was superior in the study group (epirubicin+ACEI) compared to the control group (epirubicin alone). We documented a significantly deteriorated left ventricular diastolic function in both groups at the completion of chemotherapy. QTc time in both arms was also significantly prolonged. CONCLUSION In the present echo-Doppler study we documented a preserved left ventricular systolic performance in patients with various malignancies treated with epirubicin plus perindopril. Although co-treatment with ACEI prevented the alteration of systolic performance, it failed to prevent the deterioration of the left ventricular diastolic performance impairment due to poor left ventricular compliance.
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Abstracts of the 10th Congress of the European Association of NeuroOncology. Marseille, France. September 6-9, 2012. Neuro Oncol 2012; 14 Suppl 3:iii1-109. [PMID: 22977921 DOI: 10.1093/neuonc/nos183] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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P1.02 Predicting Treatment Response Based on Gene Expression Profiling on Primary Biopsy in Cervical Cancer. Ann Oncol 2012. [DOI: 10.1016/s0923-7534(20)31293-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Diagnostics. Ann Oncol 2012. [DOI: 10.1093/annonc/mds161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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278 oral DOSE ESCALATION USING 3DCRT IN CONCURRENT SETTING WITH VINORELBINE AND A PLATINUM COMPOUND IN LOCALLY ADVANCED NSCLC. Radiother Oncol 2011. [DOI: 10.1016/s0167-8140(11)70400-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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638 poster ENDOMETRIOID CANCER AT “PROF.DR.ION CHIRICUTA” CANCER INSTITUTE, THE ROLE OF ADJUVANT RADIOTHERAPY. Radiother Oncol 2011. [DOI: 10.1016/s0167-8140(11)70760-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Expression of VEGF, VEGFR, EGFR, COX-2 and MVD in cervical carcinoma, in relation with the response to radio-chemotherapy. ROMANIAN JOURNAL OF MORPHOLOGY AND EMBRYOLOGY = REVUE ROUMAINE DE MORPHOLOGIE ET EMBRYOLOGIE 2011; 52:53-59. [PMID: 21424032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
INTRODUCTION Despite the improvement in the treatment results due to modern irradiation techniques and to the association of chemo-radiotherapy, cervical cancer remains an unsolved problem of oncology both due to the increased rate of local failures and of the distant metastasis. Efforts to implement new therapeutic strategies in order to obtain better results in patients with cervical cancer appear justified. Neovascularization is an important step in the tumor progression and the therapeutic targeting of the tumor blood vessels appears to be a good strategy to follow in the anti-cancer treatment. Thus, even in an incipient phase of the clinical research process, the combination between the anti-angiogenic aimed therapies and the current radio-chemotherapy seems to represent a new, feasible and promising approach. The aim of the present study was to determine the prognostic and/or predictive value of some biological markers of tumor angiogenesis and of their implication in increasing the efficacy of current treatments for this cancer. MATERIALS AND METHODS So far, 54 women were included in a prospective trial: 44 having an advanced cervical carcinoma and 10 healthy women, as controls. A tumor biopsy and a blood sample were obtained from each patient before the start of therapy. The density of microvascularization was assessed using CD34 monoclonal antibody (hot spot technique), the expression of angiogenic factors VEGFR, EGFR and COX-2 were determined in tumor biopsies by specific immunohistochemistry techniques, using primary antibodies anti-EGFR, anti-VEGF and anti-COX-2 respectively. The quantitative polymerase chain reaction (Real Time PCR) was employed for assessing the expression level of the genes involved. Serum VEGF was determined by quantitative ELISA technique. RESULTS Among the studied clinical and molecular factors, we found to be predictive for the type of response the following factors: tumor size at diagnosis (p=0.01), VEGFR2 expression (p=0.02) and a tendency to significance for patients' age (p=0.06). From the large panel of studied markers it was observed correlation between MVD expression with stromal COX-2 (p=0.01) and a tendency with epithelial COX-2 (p=0.06). Stromal COX-2 has higher correlation with VEGFR2 (p=0.01) and MVD (p=0.01) and also has a lower correlation with tumor size (p=0.08). CONCLUSIONS Univariate analysis demonstrates that the response to radio-chemotherapy in cervical cancer is related to a set of clinical and molecular factors as: the tumor size, the expression of VEGFR2 as mRNA level and the patients' age. Unfortunately, the multivariate analysis by logistic model selects only VEGFR2 expression for prediction of tumor response. The interrelations between the different biomarkers demonstrate the complexity of the tumor progression process and the necessity of further studies to identify new therapeutic targets.
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Oxaliplatin in patients with metastatic colorectal cancer: efficacy and pharmacokinetics parameters. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2010; 15:263-269. [PMID: 20658719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
PURPOSE The aim of this study was to investigate the efficiency of the FOLFOX-4 regimen and to evaluate the pharmacokinetics of oxaliplatin in untreated patients with metastatic colorectal cancer. METHODS 43 patients were enrolled in the study. Patients received oxaliplatin 85 mg/m(2) as 2-h i.v. infusion, on day 1, and bolus 5-fluorouracil (5FU) 400 mg/m(2) plus leucovorin (LV) 200 mg/m(2) followed by 5FU 600 mg/m(2) as 22-h infusion on day 1 and 2, every 2 weeks. The pharmacokinetics of oxaliplatin evaluated in 4 patients was performed in blood, plasma and ultrafiltered plasma (UFT) by Inductively Coupled Plasma Mass Spectrometry (ICP-MS). RESULTS The overall response rate and the median time to progression (TTP) were 53.49% and 7.1 months, respectively. Grade 3-4 toxic effects were observed in 11 (25.5%) patients. Grade 3 neuropathy was observed in 13.95% of the cases. In univariate analysis only Eastern Cooperative Oncology Group (ECOG) performance status (PS) was correlated with response. No correlation was found between grade 3-4 adverse events and the patient characteristics. The area under the time-concentration curve (AUC) in UFT was 4.8 + or - 0.72 standard deviation (SD) microg h/ml and the total clearance 30.17 + or - 7.75 l/min. The values for volume of distribution and the maximum concentration were 567 + or - 20 liters and 0.38 + or - 0.17 ug/ml, respectively. CONCLUSION FOLFOX-4 was an effective regimen with good tolerability in previously untreated metastatic colorectal cancer patients. The pharmacokinetics of oxaliplatin was triphasic with a short initial distribution phase and a long terminal elimination phase.
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9107 Dose escalation using Three-Dimensional Conformal Radiotherapy (3D-CRT) in concurrent setting with vinorelbine and a platinum compound, preceeded by induction chemotherapy and followed by consolidation chemotherapy in locally advanced Non-small cell Lung Cancer (NSCLC) – a preliminary report of a modified phase I-II study. EJC Suppl 2009. [DOI: 10.1016/s1359-6349(09)71820-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Long Term Results of Curative Intent Chemoradiation for Muscle Invading Bladder Cancer. Int J Radiat Oncol Biol Phys 2008. [DOI: 10.1016/j.ijrobp.2008.06.1148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Capecitabine as salvage treatment in relapsed nasopharyngeal carcinoma: a phase II study. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2008; 13:37-42. [PMID: 18404784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
PURPOSE To evaluate the efficacy of capecitabine (Xeloda) as rescue treatment (2nd, 3rd and 4th line) in patients with relapsed nasopharyngeal carcinoma (NPC) in a phase II study. PATIENTS AND METHODS Between 5/2002-11/2005, 23 relapsed NPC patients (17 locoregional relapse, 3 metastatic, 3 locoregional + metastatic) received capecitabine 2500 mg/m(2)/d, days 1-14 every 3 weeks, until progression or for a maximum of 6 cycles. PATIENT CHARACTERISTICS 23 patients (14 men, 9 women) with median age 46 years (range 15-59); ECOG performance status 1 n=21, 2 n=2; histology: undifferentiated carcinoma (WHO type III) n=21, non-keratinizing epidermoid carcinoma (WHO type II), n=2. Capecitabine was given as 2nd--(13 patients), 3rd--(7 patients), and 4th--(3 patients) line chemotherapy. Previous chemotherapy regimes were epirubicin + cisplatin, paclitaxel + carboplatin, paclitaxel + 5-fluorouracil and leucovorin (5-FU/LV) or methotrexate. 104 cycles were given (median 5, range 2-6). Two (9%) patients achieved complete response (CR); 9 (39%) partial response (PR); 9 (39%) stable disease (SD) and 3 (13%) progressed (PD). Toxicity was mild without toxic deaths or grade 4 toxicities. The most frequent toxicities (grades 1-3) were anemia (38%), hand-foot syndrome (23%), leukopenia (13%) and diarrhea (7%). Median follow-up was 10 months (range 2-44). Median overall survival was not reached at 18 months and actuarial one-year survival was 62% (95% confidence interval/CI: 41-80). Median progression-free survival was 14 months. CONCLUSION Capecitabine is active in relapsed NPC patients, achieving 48% objective responses, with mild toxicity. It is an attractive therapy to be administered in an outpatient setting.
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6584 POSTER Induction chemotherapy with vinorelbine and a platinum compound followed by concurrent chemoradiotherapy and consolidation chemotherapy with the same drugs for stage III non-small-cell lung cancer (NSCLC) – a phase II study. EJC Suppl 2007. [DOI: 10.1016/s1359-6349(07)71412-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Quality of life and treatment related toxicity in 335 patients with locally advanced cervical carcinoma treated by two chemoradiation regimens. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2007; 12:389-394. [PMID: 17918294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
PURPOSE Concomitant chemoradiotherapy (CT/RT) is the gold standard for advanced cervical carcinoma, but with frequent debates over treatment schedules and toxicity. This study compared 2 concomitant CT/RT regimens in terms of quality of life (QoL) and acute toxicity. PATIENTS AND METHODS Between March 2003 and March 2005, 335 patients with stage IIB-IIIB cervical carcinoma were evaluated in a randomized single-center phase III trial at the Oncology Institute Cluj-Napoca. Patients received concurrent CT/RT with cisplatin 20 mg/m(2), days 1-5, every 21 days (arm A, n=171) or 40 mg/m(2)/weekly (arm B, n=164). QoL was estimated using the EORTC QLQ-30, v.3.0 questionnaire and acute toxicity using the common toxicity criteria (CTC) v.2.0. RESULTS Significant improvement of global health status (p <0.01) and a decrease in pain (p <0.01) was observed in arm A. In arm B fatigue increased (p=0.01) and role functioning diminished (p=0.05). In both arms depression, nausea, vomiting and diarrhea increased (p <0.05). Gastrointestinal toxicity was similar in both arms (76% vs. 77.5%). Hemoglobin drop was higher in arm B: 75% vs. 63% (p=0.02), while no differences were seen in leukocyte and platelet toxicity. CONCLUSION Concomitant CT/RT with cisplatin 20 mg/m(2) x 5 days every 21 days has better impact on patients' QoL and lower toxicity compared with the weekly chemotherapy regimen.
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Clinical results of medium dose rate brachytherapy combined with external beam radiotherapy in the treatment of advanced cervical carcinoma. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2007; 12:221-6. [PMID: 17600876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
PURPOSE To evaluate the overall and disease-free survival of patients with advanced cervical carcinoma (FIGO stages IIB-IIIB) treated with external beam radiotherapy (EBRT) and medium dose rate brachytherapy (MDR-BT) plus/minus surgery. PATIENTS AND METHODS One hundred and seven patients received preoperative RT (group A) and 154 were treated with definitive RT (group B); 73 patients in both groups also received cisplatin as radiosensitizer. EBRT delivered as preoperative reached a total dose of 44-46 Gy/pelvis, whereas the definitive RT reached a total dose of 62-64 Gy with standard fractionation. MDR-BT was performed with a LDR/MDR Cs-137 Selectron machine; 10 Gy/point A were delivered in the preoperative group A and 14 Gy/point A/, 1-2 fractions in group B. Cisplatin as radiosensitizer was administered during EBRT at a dose of 20 mg/m(2)/day for 5 days with 21 days interval between cycles. RESULTS With a median follow-up of 44.4 months (range 3.4-61.6) the overall survival at 3 years in group A was 92% vs. 68% for group B (p<0.01). According to FIGO stages 3-year overall survival was 88% in stage IIB, 79% in IIIA and 60% in IIIB (p<0.01). Three-year local control was 73.5% (192 patients). Thirty-three (13%) patients developed locoregional recurrences, and another 8 (3.07%) locoregional recurrences plus distant metastases. CONCLUSION The association of EBRT with MDR-BT represents an effective treatment in advanced cervical carcinoma. A significant difference in 3-year overall survival was found, favoring preoperative RT, with a very good rate of local control.
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Concurrent chemoradiotherapy with vinorelbine and a platinum compound followed by consolidation chemotherapy for unresectable stage III non-small cell lung cancer: preliminary results of a phase II study. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2007; 12:33-9. [PMID: 17436399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
PURPOSE To determine the efficacy, toxicity and survival of concurrent therapy with vinorelbine and a platinum compound with radiotherapy (RT), followed by consolidation chemotherapy with the same drugs, for locally advanced non small cell lung cancer (NSCLC). PATIENTS AND METHODS Fifty-seven patients with stage III NSCLC were included in this phase II study: median age 56 years (range 44-71), males / females 49/8, ECOG performance status (PS) 1/2=27/30, stage IIIA/ IIIB 11/46, squamous cell carcinoma 44, adenocarcinoma 7, adenoid cystic carcinoma 1 and large cell carcinoma 5. Treatment consisted of 2 cycles of chemotherapy with vinorelbine and cisplatin or carboplatin, given concurrently with RT, followed by 2-4 more cycles of consolidation chemotherapy with the same drugs. Twenty-two patients received amifostine for radio- and chemoprotection. RESULTS Grade 3 or 4 toxicities were neutropenia and esophagitis in 19% of the patients each, and gastrointestinal toxicity in 17% of the patients. Of the 55 patients evaluable for response, 23.64% achieved complete response (CR) and 40% partial response (PR) (overall response rate 63.64%). Progression-free survival curves showed 1- and 2-year values of 42% and 21%, respectively, and median time to progression 10.5 months. The 1- and 2- year disease-specific survival was 58% and 29%, and the median overall survival 15 months. CONCLUSION Preliminary analysis indicates that concurrent vinorelbine and a platinum compound with RT followed by consolidation chemotherapy with the same drugs for advanced stage III NSCLC is well tolerated, has considerable activity and positive impact on survival.
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P-223 A phase II study of concurrent chemoradiotherapy with navelbineand cisplatin for unresectable stage III NSCLC. Lung Cancer 2005. [DOI: 10.1016/s0169-5002(05)80717-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Paclitaxel and carboplatin in relapsed or metastatic nasopharyngeal carcinoma: a multicenter phase II study. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2004; 9:161-5. [PMID: 17415808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
PURPOSE This multicenter phase II study was conducted to investigate the activity and toxicity of a combination of paclitaxel and carboplatin delivered on an outpatient basis in relapsed/ metastatic nasopharyngeal carcinoma patients. PATIENTS AND METHODS Patients aged>/= 18 years with histologically proven recurrent or metastatic nasopharyngeal carcinoma, an Eastern Cooperative Oncology Group (ECOG) performance status </=2, and a life expectancy of >/= 12 weeks were eligible. Measurable disease outside prior radiotherapy ports was required, unless a subsequent progression of the lesion was documented. An interval of >/= 12 months was required between the previous chemotherapy (neoadjuvant, concurrent chemoradiotherapy or adjuvant) and study entry. Prior radiotherapy or surgery were allowed. All patients had adequate bone marrow (WBC >4000/mL, platelets >100000/mL), hepatic (bilirubin <1,5 mg/dL, SGPT <1.5xN), and renal function (serum creatinine <1.5 mg/dL or creatinine clearance >60 mL/min). Chemotherapy consisted of paclitaxel 175 mg/m(2), given as a 3-hour infusion, followed by carboplatin dosed to an area under the concentration- time curve (AUC) of 6 mg*min/mL, administered every 21 days. RESULTS 40 patients entered the study. There were 3 complete responders (CR) and 8 partial responders (PR), for an overall response rate (ORR) of 27.5% (95% confidence interval - C.I.: 14.5-44). Median time to progression (TTP) was 3.5 months, and median survival was 11.5 months. Grade 3-4 toxicity included leucopenia (17.5% of the patients), anaemia (17.5%), thrombocytopenia (10%), neutropenia (7.5%), and peripheral neuropathy (2.5%). CONCLUSION These data indicate that the combination of paclitaxel and carboplatin can be safely administered on an outpatient basis, but it is only moderately active against relapsed/metastatic nasopharyngeal carcinoma patients.
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98 Neoadjuvant chemotherapy plus radiotherapy versus radiotherapy alone and the quality of radiation therapy in the treatment of locally advanced nasopharyngeal carcinomas. EJC Suppl 2003. [DOI: 10.1016/s1359-6349(03)90131-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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First-line chemotherapy with topotecan and etoposide in advanced small cell lung cancer. A phase II study. JOURNAL OF B.U.ON. : OFFICIAL JOURNAL OF THE BALKAN UNION OF ONCOLOGY 2002; 7:43-6. [PMID: 17577259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
PURPOSE Topotecan has recently shown activity in small cell lung cancer (SCLC) patients. The aim of the present phase II study was to assess the antitumor activity and toxicity of the combination of topotecan plus etoposide in chemotherapynaive patients with advanced SCLC on an outpatient basis. PATIENTS AND METHODS From December 1998 to February 2001 24 previously untreated patients with histologically proven advanced (stage IIIB and IV) SCLC received topotecan 1.2 mg/m(2), days 1-5, followed by etoposide 100 mg/m(2), days 8-10, every 3 weeks, up to 6 cycles (less if progressive disease). RESULTS Twenty-two patients were males and 2 females. Their median age was 54 years (range 37-67 years). World Health Organization (WHO) performance status (PS) was 0-1 in 12 patients and 2 in 12. AJCC stage IIIB was found in 6 patients and IV in 18. TOXICITY 76 cycles (median 3.5 cycles) were given with no toxic deaths. Grade 4 toxicity was registered in 10 (13%) cycles for neutropenia, 4 (5%) cycles for anaemia, 1 (1.3%) cycle for thrombocytopenia and 1 (1.3%) cycle for diarrhea. Activity: among 23 evaluable patients, 8 had an objective response to chemotherapy (response rate - RR- 34.7%, 95% confidence interval -CI- 14-55%) with 4 (17.4%) complete remissions (CRs) and 4 (17.4%) partial remissions (PRs). Survival: with a median follow-up of 8 months (range 1.5-25 months), one-year actuarial survival was 48% (95% CI 28-69%) and median survival was 47.8 weeks. CONCLUSION Although the combination of topotecan and etoposide proved easy to administer on an outpatient basis with moderate and manageable toxicity, it showed only moderate activity as first-line chemotherapy in advanced SCLC.
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Hiperfractionated vs. standard radiotherapy of advanced laryngeal cancer. Eur J Cancer 1999. [DOI: 10.1016/s0959-8049(99)81072-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Prognostic value of paranasopharyngeal extension of nasopharyngeal carcinoma (NPC). Eur J Cancer 1999. [DOI: 10.1016/s0959-8049(99)81033-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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A comparative analysis between Ho's and UICC classification for nasopharyngeal carcinoma (NPC). Eur J Cancer 1997. [DOI: 10.1016/s0959-8049(97)85492-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Localised soft tissue sarcomas. Treatment results and prognostic factors. Eur J Cancer 1997. [DOI: 10.1016/s0959-8049(97)85019-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Neoadjuvant cisplatin- vindeslne/vinorelbine based combination chemotherapy (CT) for stage III non-small cell lung cancer (NSCLC). Eur J Cancer 1997. [DOI: 10.1016/s0959-8049(97)85848-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Prognostic significance of axillary lymph node histology (pN) after neoadjuvant therapy for locally advanced breast cancer (LABC). Eur J Cancer 1997. [DOI: 10.1016/s0959-8049(97)85259-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Types of failures after concomitant radio-chemotherapy and "boost in field" with or without surgery for locally advanced cervix cancer. Eur J Cancer 1997. [DOI: 10.1016/s0959-8049(97)85680-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Local control and overall treatment time in the radiotherapy of laryngeal cancer. Eur J Cancer 1997. [DOI: 10.1016/s0959-8049(97)85516-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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435 Neoadjuvant “BEC” and “EC” chemotherapy (CT) for locoregionally advanced undifferentiated nasopharyngeal carcinoma (UCNI). Eur J Cancer 1995. [DOI: 10.1016/0959-8049(95)95688-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Effective cisplatin-vinca alkaloid combinations as neoadjuvant chemotherapy for stage III non small cell lung cancer (NSCLC). Eur J Cancer 1993. [DOI: 10.1016/0959-8049(93)91500-k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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