Patients' perception and attitude to totally implantable venous access for urologic or digestive cancer: A cross-sectional study.

INTRODUCTION: Totally implanted venous access (TIVA) improves the safety and welfare of patients treated with cancer chemotherapy (CCT). We aimed to evaluate patients' perception of TIVA placement, TIVA use, and information on TIVA, and to assess the association between patients' perception and their attitude regarding a potential TIVA re-implantation. METHODS: We conducted a single center cross-sectional survey in a university hospital in Northern France. Patients included were consecutive urologic or digestive cancer inpatients admitted for a CCT cycle via TIVA between April 9th and May 9th 2014. We analyzed patients' satisfaction, experience, and attitude, especially when requiring potential TIVA re-implantation under local anesthesia (LA), using a standardized questionnaire and medical records. We analyzed risk factors for refusing potential TIVA re-implantation under LA using multivariate logistic regression. RESULTS: Eighty-one patients were interviewed (no refusals), including 57 with a TIVA device placed under LA in our university hospital. Among them, 52/57 (91%) reported satisfactory TIVA placement, but respectively 21/57 (37%) and 18/57 (32%) complained of painful or uncomfortable TIVA placement; 51/57 (89%) were satisfied with care provided during CCT cycles. Risk factors for refusing potential re-implantation under LA were: TIVA placement considered painful (P=0.012) or uncomfortable (P=0.038) and dissatisfaction with care provided during CCT cycles (P=0.028). DISCUSSION: We show that despite good overall satisfaction regarding TIVA, some aspects were less positive and warrant improvement actions. It suggests that these actions could not only improve patients' experience of TIVA use but could also facilitate continuation of treatment in the long term.

[Efficacy of a ketogenic diet in urological cancers patients : A systematic review]. / Wirksamkeit der ketogenen Diät bei urologischen Tumorerkrankungen : Ein systematischer Review.

BACKGROUND: Beside the classical anticancer treatment tumor patients try to find proactive alternative therapies to fight their disease. Lifestyle changes such as introducing a ketogenic diet is one of the most popular among them. The German Association of Urological Oncology (AUO, Arbeitsgemeinschaft Urologische Onkologie) presents a systematic review investigating the evidence of ketogenic diet in cancer patients. MATERIALS AND METHODS: A systematic literature research was conducted in the databases Medline, Livivo, and the Cochrane Library. Only clinical studies of tumor patients receiving chemotherapy while on a ketogenic diet were included. The assessment of the results was performed according to the predefined primary endpoints overall survival and progression-free survival and secondary endpoints quality of life and reduction of adverse effects induced by cytostatics. RESULTS: Nine studies met the inclusion criteria: eight prospective and one retrospective study case series respectively cohort-studies, with a total of 107 patients. Currently there is no evidence of a therapeutic effect of a ketogenic diet in patients with malignant tumors regarding the clinical outcome or quality of life. CONCLUSION: Based on the current data, a ketogenic diet can not be recommended to cancer patients because prospective, randomized trials are missing.

[Secondary prevention in patients with superficial urothelial carcinoma]. / Sekundäre Prävention bei Patienten mit oberflächlichem Urothelkarzinom.

BACKGROUND: Urothelial cancer is the 4th most common cancer in men and the 7th most common malignancy in women in Germany. 95 % of all tumors of the urinary bladder are urothelial carcinomas. At the time of diagnosis approximately 80 % of these carcinomas are not invasive. The affection is often multicentric. Approximately 10-15 % of the tumors develop into muscle-invasive growth. In this prospective study, we analyzed measures patients independently took to reduce their risk of bladder cancer recurrence. MATERIALS AND METHODS: During the period January 2012 to December 2013, we surveyed a total of 97 patients with superficial transitional cell carcinoma (pTa). The question was how far the diagnosis of urothelial cancer has changed their lives, eating and drinking habits or whether follow-up consultations had been carried out regularly. Furthermore, we recorded whether they accepted psychological care or had autonomously adopted prophylactic measures, as well as changed their smoking habits, if they had smoked. RESULTS: Of the 97 patients questioned, there were 79 men and 18 women (56 smokers and 41 nonsmokers). The median age was 71 years (range 36-96 years). For 22 patients (22.7 %), the diagnosis resulted in no changes. In 33 patients the changes were small (44 %), moderate in 20 (26.7 %), in 14 (18.6 %) strong and very strong in 8 (10.7 %). A total of 25 patients (25.8 %) changed their eating habits. In all, 49 patients changed their drinking habits; 48 patients claimed to drink more (> 2.0 L/day). One patient reduced his drinking amount. Regarding smoking, 40 patients (71.4 %) had stopped and 7 (12.5 %) reduced consumption, while 6 patients (10.7 %) had not changed their smoking habits. Overall, 44 patients (45.4 %) changed their physical activity: 11 (25 %) exercised more, 8 (18.1 %) less. Only 3 patients (3.1 %) used psycho-oncological care and 39 (40.2 %) patients used supportive/complementary medicine measures of favorablly influence their disease (mistletoe therapy, vitamin supplements). In addition, 22 patients (22.7 %) sought advice from their physician. However, 45.4 % of all patients did not believe in the success of their measures taken. CONCLUSION: Of all patients diagnosed with urothelial carcinoma, 77.3 % reported a change in their living habits and they were willing to take specific steps, such as giving up smoking, being more physically active, changing drinking and eating habits in order to positively influence their disease. However, almost half of the patients (45.4 %) did not believe in a resounding success of their measures taken.

The role of religion and spirituality in psychological distress prior to surgery for urologic cancer.

The present study examined the associations between religion and spirituality (R/S), presurgical distress, and other psychosocial factors such as engagement coping, avoidant coping, and social support. Participants were 115 men scheduled for surgery for urologic cancer. Before surgery, participants completed scales measuring intrinsic religiosity, organized religious activity, and nonorganized religious activity (IR, ORA, NORA); social support (Medical Outcomes Study Social Support Survey); and distress (Impact of Event Scale [IES], Perceived Stress Scale [PSS], Brief Symptom Inventory-18 [BSI-18], and Profile of Mood States [POMS]). R/S was positively associated with engagement coping. Social support was positively associated with engagement coping and inversely associated with POMS and PSS scores. Engagement coping was positively associated with IES and BSI scores, and avoidant coping was positively associated with all distress measures. R/S moderated the association between engagement coping and IES scores, such that the association between engagement coping and IES was not significant for men with high R/S scores (greater religious belief). R/S moderated the association between social support and distress; the inverse association between social support and PSS and POMS scores was only significant for men who scored high on R/S. This study replicated findings from previous studies suggesting that engagement and avoidant types of coping can lead to increased distress prior to surgery. Although R/S was associated with engagement coping, it was not associated with any of the distress measures. The finding that R/S moderated the associations between engagement coping and distress and social support and distress suggests that the association between R/S, coping style, social support, and adjustment to stressful life situations is not simplistic, and indirect associations should be explored.