ABSTRACT
PURPOSE: The objective of this study was to investigate the effect of renin-angiotensin system inhibitors (RASIs) on bevacizumab (BV)-induced proteinuria in non-small cell lung cancer (NSCLC) patients. MATERIALS AND METHODS: We retrospectively reviewed the medical records of NSCLC patients receiving BV between 2008 and 2014 at 11 hospitals. The patients were categorized into three groups according to their antihypertensive drug use: RASI user, non-RASI user, and non-user groups. The primary outcome was a proteinuria event of any grade during the first 6 cycles of BV treatment. RESULTS: A total of 211 patients were included, 89 of whom received antihypertensive drugs. Of these 89 patients, 49 were in the RASI user group, and 40 were in the non-RASI user group. The non-user group comprised 122 patients. The occurrence of proteinuria in the RASI user group was significantly lower than that in the non-RASI user group (P = 0.037) but was not significantly lower than that in the non-user group (P = 0.287). Patients using RASIs had a lower rate of proteinuria than those who did not use RASIs according to multivariate analysis (odds ratio 0.32; 95% confidence interval 0.12-0.86; P = 0.024). CONCLUSION: Our study suggests that RASI administration reduces the risk of proteinuria in patients receiving BV.
Subject(s)
Antihypertensive Agents/therapeutic use , Bevacizumab/administration & dosage , Carcinoma, Non-Small-Cell Lung/drug therapy , Lung Neoplasms/drug therapy , Proteinuria/prevention & control , Adult , Aged , Aged, 80 and over , Antineoplastic Agents, Immunological/administration & dosage , Antineoplastic Agents, Immunological/adverse effects , Bevacizumab/adverse effects , Female , Humans , Male , Middle Aged , Multivariate Analysis , Proteinuria/chemically induced , Proteinuria/epidemiology , Renin-Angiotensin System/drug effects , Retrospective StudiesABSTRACT
The aim of this study is evaluation of the efficacy of the pharmacist in providing support at the ambulatory therapy center (ATC), especially in connection with chemotherapy side effects in patients. The unsigned questionnaire survey was conducted for patients receiving chemotherapy in ATC. 108 patients were enrolled, and 78 patients answered questions. Patients were asked which kind of specialists provide the most ideal support in the ATC, and what do patients suffer in the ATC. Interestingly, more patients chose pharmacists than nurses and doctors. Many of patients suffer hair loss, nausea and peripheral neuropathy, and many people feel time spent in the ATC is not so meaningful.
