Hand hygiene, knowledge and training motivational drives: findings from a survey in a university hospital.

This study assessed healthcare workers' (HCWs) knowledge and adherence to hand hygiene principles in a large Italian university hospital, focusing on identifying knowledge gaps and evaluating training effectiveness. A specifically designed 17-item questionnaire, based on the World Health Organization (WHO) Hand Hygiene Knowledge Questionnaire, was used to measure theoretical knowledge, the role of training, and the impact of experience. The survey had an 8% participation rate (542 responses from a total of 6,749 HCWs), with higher responses among nurses and doctors.

Predictive Power of Dependence and Clinical-Social Fragility Index and Risk of Fall in Hospitalized Adult Patients: A Case-Control Study.

Objectives: Accidental falls are among the leading hospitals' adverse events, with incidence ranging from 2 to 20 events per 1.000 days/patients. The objective of this study is to assess the relationship between in-hospital falls and the score of 3 DEPendence and Clinical-Social Fragility indexes.

Real-World Apremilast Use for Treatment of Plaque Psoriasis in Italy: Patient Perspective, Characteristics, and Clinical Outcomes from the DARWIN Study.

Introduction: While several European studies have reported real-world apremilast use, patient-perceived benefits, and treatment satisfaction, local reimbursement criteria for apremilast vary and data from Italy are limited.

Methods: The cross-sectional DARWIN study enrolled consecutive patients who had initiated apremilast for plaque psoriasis 6 (± 1) months prior to enrolment at a single visit across 24 Italian dermatological sites. Disease severity was assessed using body surface area (BSA) and Physician Global Assessment (PGA).

Opportunities to develop leadership skills in the undergraduate diagnostic radiography program: Insights from students at an Australian university.

Introduction/background: Leadership is defined as the ability to influence others to work towards common visions and goals. A key principle of the Australian Health Leadership Framework is that it applies to all leaders and potential leaders, who are at any place in the system. Hence, leadership is everyone's responsibility, including health profession students.

Clinical and Immunological Outcomes in High-Risk Resected Melanoma Patients Receiving Peptide-Based Vaccination and Interferon Alpha, With or Without Dacarbazine Preconditioning: A Phase II Study.

Clinical studies based on novel rationales and mechanisms of action of chemotherapy agents and cytokines can contribute to the development of new concepts and strategies of antitumor combination therapies. In previous studies, we investigated the paradoxical immunostimulating effects of some chemotherapeutics and the immunoadjuvant activity of interferon alpha (IFN-α) in preclinical and clinical models, thus unraveling novel rationales and mechanisms of action of chemotherapy agents and cytokines for cancer immunotherapy. Here, we carried out a randomized, phase II clinical trial, in which we analyzed the relapse-free (RFS) and overall survival (OS) of 34 completely resected stage III-IV melanoma patients, treated with peptide-based vaccination (Melan-A/MART-1 and NY-ESO-1) in combination with IFN-α2b, with (arm 2) or without (arm 1) dacarbazine preconditioning.

Non-invasive Cerebellar Stimulation in Cerebellar Disorders.

Background & Objective: Non-invasive brain stimulation (NIBS) might be a valuable therapeutic approach for neurological diseases by modifying the cortical activity in the human brain and promoting neural plasticity. Currently, researchers are exploring the use of NIBS on the cerebellum to promote functional neural changes in cerebellar disorders. In the presence of cerebellar dysfunction, several movement disorders, such as kinetic tremor, ataxia of gait, limb dysmetria and oculomotor deficits, become progressively more disabling in daily life, and no pharmacological treatments currently exist.

Metastatic pancreatic cancer: Is there a light at the end of the tunnel?

Due to extremely poor prognosis, pancreatic cancer (PDAC) represents the fourth leading cause of cancer-related death in Western countries. For more than a decade, gemcitabine (Gem) has been the mainstay of first-line PDAC treatment. Many efforts aimed at improving single-agent Gem efficacy by either combining it with a second cytotoxic/molecularly targeted agent or pharmacokinetic modulation provided disappointing results.

PTEN: Multiple Functions in Human Malignant Tumors.

PTEN is the most important negative regulator of the PI3K signaling pathway. In addition to its canonical, PI3K inhibition-dependent functions, PTEN can also function as a tumor suppressor in a PI3K-independent manner. Indeed, the PTEN network regulates a broad spectrum of biological functions, modulating the flow of information from membrane-bound growth factor receptors to nuclear transcription factors, occurring in concert with other tumor suppressors and oncogenic signaling pathways.

Real-world study of everolimus in advanced progressive neuroendocrine tumors.

Everolimus is a valid therapeutic option for neuroendocrine tumors (NETs); however, data in a real-world setting outside regulatory trials are sparse. The aim of this study was to determine everolimus tolerability and efficacy, in relation to previous treatments, in a compassionate use program. A total of 169 patients with advanced progressive NETs treated with everolimus were enrolled, including 85 with pancreatic NETs (pNETs) and 84 with nonpancreatic NETs (non-pNETs).

Comparison between an Acrylic Splint Herbst and an Acrylic Splint Miniscrew-Herbst for Mandibular Incisors Proclination Control.

Aim. The aim of this study is to compare dental and skeletal effects produced by an acrylic splint Herbst with and without skeletal anchorage for correction of dental class II malocclusion. Methods.

Efficacy and safety of ipilimumab in elderly patients with pretreated advanced melanoma treated at Italian centres through the expanded access programme.

Background: Elderly patients with metastatic melanoma have different disease characteristics and a poorer prognosis than younger patients. Data from clinical trials and expanded access programmes (EAPs) suggest ipilimumab confers a consistent survival benefit and has a similar safety profile across different age groups of patients with metastatic melanoma. Here we report the efficacy and safety of ipilimumab 3 mg/kg in elderly patients enrolled in an EAP in Italy.

Efficacy and safety of ipilimumab 3mg/kg in patients with pretreated, metastatic, mucosal melanoma.

Background: Mucosal melanoma is an extremely rare and aggressive malignancy that often remains undetected until it reaches an advanced stage, when effective treatment options are limited. The activity and safety of ipilimumab were assessed in an Expanded Access Programme (EAP) that included patients with metastatic, mucosal melanoma.

Methods: Ipilimumab was available upon physician request for patients aged ⩾16years with stage III (unresectable) or IV skin, ocular or mucosal melanoma, who had failed or did not tolerate previous treatments and had no other therapeutic option available.

Observer reproducibility of results from a low-dose 123I-metaiodobenzylguanidine cardiac imaging protocol in patients with heart failure.

Purpose: Imaging of the cardiac autonomic system with (123)I-metaiodobenzylguanidine (MIBG) is useful in the evaluation of patients with a variety of cardiac conditions, including heart failure (HF), but few data are available about the reproducibility of this technique. We assessed the observer reproducibility of the results from a low-dose (123)I-MIBG cardiac imaging protocol in patients with HF.

Methods: A total of 74 patients (62 men, age 67 ± 10 years) with HF and left ventricular systolic dysfunction (ejection fraction 31 ± 7 %) underwent low-dose (111 MBq) planar and single-photon emission computed tomography (SPECT) (123)I-MIBG cardiac sympathetic imaging.

Molecular and genetic bases of pancreatic cancer.

Pancreatic cancer remains a formidable challenge for oncologists and patients alike. Despite intensive efforts, attempts at improving survival in the past 15 years, particularly in advanced disease, have failed. This is true even with the introduction of molecularly targeted agents, chosen on the basis of their action on pathways that were supposedly important in pancreatic cancer development and progression: indeed, with the notable exception of the epidermal growth factor receptor (EGFR) inhibitor erlotinib, that has provided a minimal survival improvement when added to gemcitabine, other agents targeting EGFR, matrix metallo-proteases, farnesyl transferase, or vascular endothelial growth factor have not succeeded in improving outcomes over standard gemcitabine monotherapy for a variety of different reasons.

EGFR molecular profiling in advanced NSCLC: a prospective phase II study in molecularly/clinically selected patients pretreated with chemotherapy.

Introduction: The optimal use of epidermal growth factor receptor (EGFR)-related molecular markers to prospectively identify tyrosine kinase inhibitor (TKI)-sensitive patients, particularly after a previous chemotherapy treatment, is currently under debate.

Methods: We designed a prospective phase II study to evaluate the activity of EGFR-TKI in four different patient groups, according to the combination of molecular (EGFR gene mutations, EGFR gene copy number and protein expression, and phosphorylated AKT expression, pAKT) and clinicopathological (histology and smoking habits) factors. Correlations between molecular alterations and clinical outcome were also explored retrospectively for first-line chemotherapy and EGFR-TKI treatment.

A greenstick osteoporotic tibial fracture while on chemotherapy in a 12-year-old girl with osteosarcoma of the knee: does a preventive role exist for agents that reduce iatrogenic bone loss and skeletal-related events?

In patients with osteosarcoma several causative factors are implicated in the occurrence of osteoporosis, such as no weight-bearing, pre- and post-surgical immobilization, and neoadjuvant and adjuvant chemotherapy. Nevertheless, osteoporotic fractures are a rare complication in young patients. We report the case of a spontaneous greenstick fracture of the distal tibia occurring during adjuvant chemotherapy in a 12-year-old Caucasian girl.

Chordoma: clinical characteristics, management and prognosis of a case series of 25 patients.

Background: Adequate surgery still remains the only curative treatment of chordoma. Interesting clinical data on advanced disease with molecularly targeted therapies were reported.

Methods: We described the clinical outcome of a series of chordoma patients followed at Regina Elena National Cancer Centre of Rome from 2004 to 2008.

Clinical implications of KRAS mutations in lung cancer patients treated with tyrosine kinase inhibitors: an important role for mutations in minor clones.

Mutations inducing resistance to anti-epidermal growth factor receptor (EGFR) therapy may have a clinical impact even if present in minor cell clones which could expand during treatment. We tested this hypothesis in lung cancer patients treated with tyrosine kinase inhibitors (TKIs). Eighty-three patients with lung adenocarcinoma treated with erlotinib or gefitinib were included in this study.

Capecitabine and celecoxib as second-line treatment of advanced pancreatic and biliary tract cancers.

Objective: An increasing number of patients with advanced pancreatic or biliary tract cancer who progress after a gemcitabine-containing regimen are candidates for further chemotherapy. We therefore evaluated a fully oral regimen of capecitabine and celecoxib (CapCel) as second-line treatment in these patients.

Methods: Thirty-five patients with documented progressive disease after first-line treatment were enrolled.

Unexpected clinical outcome in a patient with liver and brain metastasis from melanoma.

The treatment of disseminated melanoma is inadequate. The most active single agents provide brief objective response in 20% of patients, while the combination chemotherapy improves response rates without any apparent survival benefit. Median overall survival is, in fact, 7-9 months and 5 year survival is approximately 6%.

Taxanes and gemcitabine doublets in the management of HER-2 negative metastatic breast cancer: towards optimization of association and schedule.

The management of human epidermal receptor-2 (HER-2) negative metastatic breast cancer (MBC) is usually problematic, since no standard therapy exists in this setting. For some patients, combination chemotherapy represents a valuable approach, although its use is often limited by the risks of increased toxicity as well as impairments in quality of life (QoL) that often outweigh the marginal efficacy benefit. Against this background, the use of taxanes, either paclitaxel or docetaxel, in combination with gemcitabine as first-line treatment of HER-2 negative MBC is supported by the evidence of the single-agent activity of these drugs, beneficial pharmacological interactions, different mechanisms of action and largely non superimposable toxicity profiles.

Oral ondansetron is highly active as rescue antiemetic treatment for moderately emetogenic chemotherapy: results of a randomized phase II study.

Aims: In the present phase II randomized study, two different schedules of ondansetron were investigated as rescue antiemetic treatment for delayed emesis related to moderately emetogenic chemotherapy (MEC).

Materials And Methods: Patients scheduled to receive a first course of MEC were randomized to ondansetron 8 mg intramuscularly (arm A) or ondansetron 16 mg orally (arm B) as rescue antiemetic treatment for delayed emesis. Efficacy and safety evaluation was performed from days 2 to 6 through the administration of a diary plus a questionnaire in which the emetic episodes and the use of the assigned rescue treatment were recorded.

Gemcitabine at fixed dose-rate in patients with advanced soft-tissue sarcomas: a mono-institutional phase II study.

Purpose: To explore the clinical activity and toxicity of gemcitabine infused at the fixed dose of 10 mg/m(2)/min over 100 min in patients with soft tissue sarcomas (STSs).

Patients And Methods: Fourteen patients with advanced locally unresectable and/or metastatic, pretreated STSs (seven leiomyosarcoma, three malignant schwannoma, one synovialsarcoma, one malignant fibrous histiocytoma, one endometrial stromal cell sarcoma, one undifferentiated) were treated with gemcitabine 10 mg/m(2)/min/week over 100 min given for 3 weeks out of 4. The median age was 52 years (range 27-77), male/female ratio was 3/11, and the median WHO performance status was 0 (range 0-1).

A phase II trial of gefitinib in combination with capecitabine and oxaliplatin as first-line chemotherapy in patients with advanced colorectal cancer.

Objective: This study was designed as a multicentre phase II trial to assess the efficacy and safety of gefitinib in association with capecitabine and oxaliplatin in patients with untreated metastatic colorectal cancer.

Research Design And Methods: Patients with metastatic colorectal cancer that had received no prior chemotherapy for advanced disease were treated with oral gefitinib (250 mg daily) plus oral capecitabine (1000 mg/m2 twice a day on Days 1-14) and intravenous oxaliplatin (120 mg/m2 on Day 1 of each 3-week cycle).

Results: Thirty-five patients were enrolled.