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Objective: To describe smoking behaviours of patients with incident cancer attending an Italian cancer centre and to examine changes in their smoking habits within 12 months from cancer diagnosis, evaluating determinants of smoking cessation.Methods: A hospital-based prospective cohort included patients hospitalized in an Italian cancer centre (2016–2018). Patients were mostly female (74%) and included a limited proportion of aerodigestive cancers (7%). Face-to-face interviews were performed during hospital stay to gather information on patient characteristics and smoking history. Changes in smoking habits were assessed through telephone interviews at 3, at 6, and at 12 months after cancer diagnosis.Results: Among 1011 enrolled patients, 222 (22%) were current smokers at cancer diagnosis. Smoking prevalence was high in male patients (30%), in patients <50 years old (28%), in those with aerodigestive cancers (50%), and in those diagnosed at advanced stages (26%). Among current smokers at cancer diagnosis, 38% quit smoking after 12 months, 26% reduced intensity, and 36% did not modify smoking habits. Smoking cessation was associated with chemotherapy and, although not statistically significant, with female sex, older age, and advanced cancer stage. Patients with gastrointestinal, breast, or genitourinary cancer and those treated with surgery were less likely to quit smoking.Conclusions: Our results highlighted that 62% of smoking patients with cancer did not quit the habit. Smoking cessation programs targeted to patients with cancer need intensification, particularly for those who may underestimate smoking effects after diagnosis.

Aims and background The dose of delivered chemotherapy is important to evaluate the appropriateness of the anticancer treatment. This aspect has been scarcely studied in Italy. About 7 years ago, the Italian Group for Antiemetic Research (IGAR) published a large controlled study on the effectiveness of different antiemetic prophylaxis in patients submitted to moderately emetogenic chemotherapy, where the prescribed chemotherapy was recorded. The aim of our study was to evaluate the incidence of undertreatment and to detect clinical and nonclinical factors able to explain its variability.Methods An observational study on the IGAR databank was performed to evaluate the incidence of undertreatment in the prescription in conditions of clinical trial, where the doses belonged to the eligibility criteria, and to analyze the importance of clinical and nonclinical factors using multifactorial logistic models.Results 317 patients receiving cyclophosphamide, methotrexate, and fluorouracil (CMF) and 224 anthracycline-based chemotherapy were considered. In the CMF-treated patients, 22.4% received full doses, whereas in 53.6% all three drugs of the schedule were down-dosed. In the anthracycline-treated group, 38.6% and 3.4% of patients submitted to chemotherapy containing epirubicin and doxorubicin, respectively, were undertreated. Logistic models showed that undertreatment in CMF-treated patients depended significantly on the geographic area and setting of chemotherapy administration. Although not significant, differences between age class and Karnofsky performance status were also detected. In the epirubicin-treated group, all these factors were significant.Conclusions The undertreatment of cancer patients is a relevant problem, because it could give, in daily clinical practice, worse results than those reported in clinical studies. Considering the setting of a clinical trial where our study was carried out, the incidence of undertreatment is surprisingly high. We do not know whether today, about 8 years after the IGAR study was carried out, the inappropriate dose of chemotherapy is still as frequent as we reported, but surely the topic deserves more attention.

We reviewed 187 patients with epithelial ovarian cancer treated, from 1975 to 1985, at the Division of Radiotherapy and Medical Oncology, Pordenone General Hospital, Italy. It seemed of interest to report an experience carried out in a community hospital in a consecutive unselected series of patients affected by ovarian cancer. Survival time was evaluated from the day of the primary surgical approach to the end of the study (March 1985). The aim of the study was to confirm in our patient population the importance of some already recognised prognostic factors that influence survival (age, stage, histology, grade, type of surgery and residuum). We also analyzed the effect of the treatment variables chemotherapy and radiotherapy on survival. The general pattern of prognostic factors appears to be in agreement with reports in the literature. In our experience, residual disease and stage were the main important prognostic factors; grade and histology had a secondary relevance, and age did not seem to be a prognostic factor in our population. New chemotherapy regimens and/or radiotherapy did not appear to improve survival. In fact, comparison of the results obtained from 1975–1979 and from 1980–1985 (when more aggressive surgery and cisplatin-containing regimens were employed) showed no statistically significant difference in survival rate. Our data suggest that patients at an early stage can receive a satisfactory quality of care in a general hospital with oncology facilities, provided the surgeon and the pathologist are experienced in ovarian cancer. Patients at stage III but completely surgically resected can also be adequately treated. Patients with advanced disease, considering the lack of established efficacious treatments, should be referred to specialized centers, where new drugs or experimental strategies can be tested.

This retrospective study was conducted on 255 consecutive patients with locally advanced squamous-cell carcinoma of the oral cavity, oropharynx, larynx or hypopharynx, treated at the Radiotherapy Department of Pordenone General Hospital between January 1975 and December 1985. All patients underwent radical surgery followed, after an interval ranging from 10 days to 2.9 months, by radiotherapy given either through a 6 MeV linear accelerator or a cobalt-60 unit. Field extension and dose delivered were comparable in relation to stage and involvement of the surgical resection margins. The aims of the study were to evaluate the survival rate and to analyze the clinical parameters which can influence the disease-free survival. The adjusted overall 5-year survival rate was 71%; stage, performance status at diagnosis, and site of the primary tumor were significant factors in determining patient prognosis, whereas Infiltration of resection margins was not significant in determining locoregional control of disease. Seventy-five patients relapsed and 67 died of cancer-related diseases whereas death in 52 patients was not related to the head and neck cancer. The combined modality treatment consisting of surgery followed by radiotherapy was well tolerated and proved to be effective in the treatment of locally advanced head and neck tumors.

From January 1975 to December 1979, 14 consecutive patients with advanced (stage III-IV) diffuse lymphocytic, poorly differentiated lymphoma (DLPD) were treated with adriamycin, bleomycin, vinblastine and DTIC (ABVD). Either maintenance combination chemotherapy with CVP or radiotherapy over bulky disease was added in the cases with complete response (CR). Fifty per cent of the patients achieved CR and 80% achieved objective responses. Among CRs, 100% were alive at 2 years, 70% of them without evidence of disease. Overall, 75% of the patients were alive at 2 years, 30% without evidence of disease. Toxicity was acceptable and no drug-related deaths occurred. ABVD is not the ideal combination for DLPD, but it should be taken into consideration in patients with advanced DLPD in which first line combination chemotherapy regimens are not successful.

We performed a retrospective review of our data obtained with the original CYVADIC regimen in 31 consecutive patients with advanced soft tissue sarcomas. The treatment consisted of cyclophosphamide 500 mg/m2i.v. on day 1, vincristine 1.5 mg/m2in days 1 and 5, doxorubicin 50 mg/m2i.v. on day 1, and dacarbazine 250 mg/m2i.v. from days 1 to 5, repeated every 3 weeks. An objective response was observed in 11/31 patients (35.5%). There were 2 complete remissions (6.5%) lasting 23 and 2 months respectively and 9 partial responses (median duration 7 months, range 1–23). No change was observed in 14 patients, and 6 patients showed progression after a median of 2 cycles of chemotherapy. Toxicity was similar to that already described with this regimen, with alopecia, nausea, vomiting and myelosuppression being the most important side effects. In particular, the median WBC nadir was 1,900/mm3(range 400–3,600/mm3) whereas the platelet nadir was 181,000/mm3(range 80,000–358,000/mm3); no patient developed congestive heart failure, and no treatment related death was observed. Still today, after 10 years of use, the CYVADIC regimen is very widely employed as a standard treatment for recurrent or metastatic soft tissue sarcomas, although the original positive results have been confirmed only by a few authors. In our retrospective analysis of a totally unselected population of patients, we too observed a lower activity which is, however, according to a recent review, similar to the mean value of responses obtained in the whole population of treated patients reported in the literature.