Search results for "Geriatric"
showing 10 items of 1602 documents
Safety of trastuzumab, alone or in combination, in elderly patients with HER2-positive breast cancer: A 5-year case series.
2012
e11056 Background: Breast cancer (BC) is frequent in the elderly and is burdened by high recurrence and death rates, due mostly to undertreatment. Trastuzumab (T), in combination with chemotherapy (CT) or hormonotherapy (HT), is a well-established treatment strategy for early and advanced HER2-positive (HER2+) breast cancer, but has been poorly studied in the elderly setting due to its infrequency. The aim of our study is to assess the safety of T in elderly patients with HER2+ BC. Methods: Between 2005 and 2010, consecutive HER2+ breast cancer patients of ≥70 years of age referred to two oncology centers and that received T-based therapy were retrospectively reviewed. All patients were tr…
The Risk of Toxicities from Trastuzumab, Alone or in Combination, in an Elderly Breast Cancer Population
2013
<b><i>Background:</i></b> Breast cancer in the elderly is associated with high recurrence and death rates, due mostly to undertreatment. Human epidermal growth factor receptor type 2 (HER2) overexpression is infrequent in older patients. Trastuzumab-based chemotherapy is often withheld from elderly patients because of its cardiotoxicity. <b><i>Patients and Methods:</i></b> Medical records of consecutive HER2-positive breast cancer patients aged ≥70 years old treated between 2005 and 2010 in the participating centers were retrospectively reviewed. All patients underwent multidimensional geriatric assessment (MGA). <b><i>Results:<…
Metronomic therapy irinotecan (IRI) capecitabine (CAP) plus bevacizumab (BEV) in treatment of advanced colorectal cancer (ACRC) in very elderly peopl…
2010
Background: ACRC is one of most common neoplastic disease in very old pts. The administration of oral fluoropyrimidine (capecitabine-CAP) in a standard schedule of 1,200 mg/sqm twice a day for 14 d shows similar effects to 5-FU continuous infusion (C.I.). Furthermore, CAP- IRI showed super -additive antitumor activity. Recently many study show the safety and efficacy of a "flat dose" administration of CAP particularly in the treatment of elderly people with cancer. Also, the efficacy of BEV is well demonstrated in CRC pts. Aim of the study is to evaluate impact of bevacizumab (BEV) in combination with IRI and XEL in ACRC very old patients. Methods: 42 (20 f-22 m) elderly patients with advan…
CASP8 SNP D302H (rs1045485) is associated with worse survival in MYCN-amplified neuroblastoma patients
2014
Background Neuroblastoma is a pediatric cancer that exhibits a wide clinical spectrum ranging from spontaneous regression in low-risk patients to fatal disease in high-risk patients. The identification of single nucleotide polymorphisms (SNPs) may help explain the heterogeneity of neuroblastoma and assist in identifying patients at higher risk for poor survival. SNPs in the TP53 pathway are of special importance, as several studies have reported associations between TP53 pathway SNPs and cancer. Of note, less than 2% of neuroblastoma tumors have a TP53 mutation at diagnosis. Patients and Methods We selected 21 of the most frequently studied SNPs in the TP53 pathway and evaluated their assoc…
Brain-derived neurotrophic factor correlates with functional and cognitive impairment in non-disabled older individuals.
2015
We used a complete battery of geriatric and psychometric tests to evaluate whether plasma-borne brain-derived neurotrophic factor (BDNF), a master molecule in neuroplasticity, is associated with the severity of functional and cognitive impairment in non-disabled older individuals. There was a significant positive correlation between BDNF plasma concentrations and the Barthel index, a measurement of the ability of individuals to perform the activities of daily living (p=0.03) and the concentration subcategory measured with the mini mental state examination (MMSE) test (p = 0.01). Furthermore, plasma BDNF inversely and significantly correlated with the blood eosinophil count (p = 0.01), the t…
Moderate hypofractionated helical tomotherapy for prostate cancer in a cohort of older patients: a mono-institutional report of toxicity and clinical…
2019
Purpose or objective: To evaluate toxicity and outcomes of moderately hypofractionated helical tomotherapy for the curative treatment of a cohort of patients aged ≥ 75 years with localized prostate cancer (PC). Materials and methods: From January 2013 to February 2017, 95 patients with median age 77 years (range 75–88) were treated for PC. 39% were low risk, 33% intermediate risk (IR), 28% high risk (HR). Median iPSA was 9.42 ng/ml (1.6–107). Androgen deprivation was prescribed according to NCCN recommendations. All patients received 70 Gy in 28 fractions to the prostate; 61.6 Gy were delivered to the seminal vesicles for IR; whole pelvis irradiation with a total dose of 50.4 Gy was added i…
Frailty syndrome is associated with changes in peripheral inflammatory markers in prostate cancer patients undergoing androgen deprivation therapy.
2019
To evaluate the role of peripheral inflammation (leukocyte differential count, the proinflammatory cytokines IL-beta, TNF-α, IL-6, IL-8, and the inflammatory markers fibrinogen and C-reactive protein [CRP]) in frailty syndrome in patients with prostate cancer (CaP) undergoing antiandrogen therapy (ADT).A total of 46 men between 51 and 92 years of age with CaP and receiving ADT were classified as frail, prefrail or robust according to the Fried scale. A geriatric assessment was performed, based on the Minimental State Examination for cognitive function, the Barthel index for basic activities of daily living, the Yesavage scale for geriatric depression, and the Athens insomnia scale. In addit…
Sorafenib (SFB) low dose in octogenarians with advanced or inoperable (a/i) HCC: Toxicity and efficacy evaluation.
2013
e20719 Background: HCC accounts for approximately 90% of all primary liver cancers, and is the fifth most common cancer in the world. So far prognosis of AHCC is very poor, particularly if consider very elderly pts. Treatment with SFB at standard dose may results in untolerable toxicity especially in very old people with HCC Cancer Aim of the study is to investigate if SFB at reduced dose is efficient and tolerable in octogenarian people with HCC. Methods: 30 patients,16 male and 14 female with AHCC histologically proven were enrolled; mean age was 79. Main Inclusion Criteria: Child-Pugh A or B; adequate liver, hematological, and renal function; informed writed consent acquired. Comprehens…
The prevalent KRAS exon 2 c.35 G > A mutation in metastatic colorectal cancer patients: a biomarker of worse prognosis and potential benefit of bevac…
2015
Bevacizumab-containing chemotherapy differently predict increased efficacy in KRAS exon 2 mutant and wild-type metastatic colorectal cancer (MCRC) patients. Mutant compared to wild-type status did not significantly affect progression-free survival (PFS) and overall survival (OS) in patients fit for first line bevacizumab-containing FIr-B/FOx regimen, and after progression. In patients unfit for intensive regimens, mutant status significantly affected PFS, while not OS. Codon 12 KRAS mutations differentially affect GTPase function, and confer worse clinical behaviour. Prognostic relevance of the prevalent c.35 G. >. A KRAS mutation was retrospectively evaluated. Fit c.35 G. >. A mutant patie…
Association Between Interleukin-10 Polymorphisms and Alzheimer's Disease: A Systematic Review and Meta-Analysis
2012
UNLABELLED It has been hypothesized that polymorphisms of interleukin (IL)-10 genes affect the risk of developing late onset Alzheimer's disease (AD). However, results of different studies are often inconsistent. Our aim was to investigate by meta-analysis the association of the common polymorphisms comprehensively defining the genetic variability of the IL-10 gene with AD risk. Fifteen studies investigating the association between IL-10 polymorphisms (-1082, -819, -592) and AD were found and analyzed. The model-free approach was applied to meta-analyze these case-control genetic association studies. Available data suggested an association between -1082 polymorphism and AD risk with a margi…