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Radiation in breast cancer patients may result in cardiovascular disease affecting the pericardium, myocardium, and cardiac valves. Objective: This study aimed to evaluate the cardiotoxic consequences of radiotherapy in breast cancer patients who underwent adjuvant trastuzumab treatment by echocardiographic left ventricular ejection fraction (LVEF) measurement. Methods: In this retrospective study patients treated with postoperative breast irradiation with adjuvant trastuzumab were examined in terms of LVEF. Eithy five patients with age of 31-76 referred to the radiotherapy department of 5 Azar Hospital of Gorgan, Iran between years 2013 and 2020 were analyzed. Patients were divided into two left sided and right sided breast groups. Patients are routinely assessed every 3 months by echocardiocraphgy. LVEF values was measured at intervals of 3, 6, and 12 months after treatment onset. Result: On the left side, the average of LVEF immediately decreased after treatment, compared to before treatment (∆ LVEF= 0.021), which shows the impact of trastuzumab. The LVEF average 3 months after treatment onset showed a significant decrease (∆ LVEF= 0.043) indicating a synergistic effect of trastuzumab and radiotherapy. LVEF average 6 months and 1 year after treatment onset showed a decrease but not significant (∆ LVEF= 0.009 and 0.013, respectively).In the right breast LVEF average immediately 3 months after treatment showed a significant decrease (∆ LVEF= 0.011 and 0.057, respectively). Nevertheless, LVEF average does not show a significant decrease after 6 months and 1 year after treatment in the right side group (∆ LVEF= 0.0002 and 0.018, respectively). Conclusion: Our results showed LVEF changes within one year following treatment in left sided breast cancer was more than right side , but the difference was not significant ,which may be due to the short period of our study based on the protocol of our department. More changes in the left side must be due to placing of the heart in the path of radiation. The study showed that LVEF may be an indicative measure for assessing radiation and adjuvant treatment effects on cardiac function.
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OBJECTIVE: The aim of this study was to evaluate the Supportive Care Needs s of cancer patients in Iran. METHODS: This descriptive-analytical, cross-sectional study was conducted on cancer patients referred to public and private medical centers in Gorgan (Northern Iran) in 2020. Cancer patients refered to private medical ccentes were recruited into the study using the convenience sampling method. The reliable and valid "Supportive Care Needs Survey-Short Form" (SCNS-SF) with 34 items in five domains of need (physical and daily living, psychological, sexuality, patient care and support, health system, and information) was used to collect data. RESULTS: Out of 247 patients, 54.7% were females with a mean age of 46.15± 9.36. The most common site of involvement was breast (25.1%), and the duration of involvement was 7.51±6.79 months. The total mean of SCNs was 68.80±18.5 so that the highest (73.68±15.03) and lowest (60.42±27.19) SCNs were related to physical and daily living as well as sexual domains, respectively. The highest frequency (62.3%) of SCNs was related to "fatigue/lack of energy". CONCLUSION: This study showed that cancer patients experienced many unmet needs in various dimensions. Therefore, it is necessary to address these needs simultaneously treating the disease and developing and implementing a care plan based on patients' priorities.
Assuntos
Neoplasias , Feminino , Humanos , Adulto , Pessoa de Meia-Idade , Masculino , Estudos Transversais , Irã (Geográfico)/epidemiologia , Inquéritos e Questionários , Avaliação das Necessidades , Neoplasias/terapia , Neoplasias/psicologia , Necessidades e Demandas de Serviços de Saúde , Apoio SocialRESUMO
BACKGROUND: We investigated the effects of factors including age, birth year (cohort) and diagnosis year (period) on colorectal cancer (CRC) incidence trends in Golestan, Northeast of Iran, 2004-2018. METHODS: We obtained data on incidence cases of CRC from the Golestan Population-based Cancer Registry by sex and area of residence (urban/rural). Age-standardized incidence rates (ASRs) were calculated using the World standard population and presented per 100,000 person-years. We calculated the estimated annual percentage change (EAPC) with 95 % confidence intervals (95 % CI) fitted age-period-cohort (APC) models to assess non-linear period and cohort effects as incidence rate ratios (IRRs). RESULTS: Overall, 2839 new cases of CRC (ASR = 13.7) were registered in the GPCR over 2004-2018. Our findings suggested significantly increasing trends in CRC incidence rates from 2004 to 2018 (EAPC = 3.7; 95%CI: 0.4, 7.1), with the greatest changes occurring in rural women (EAPC= 4.7; 95%CI: 0.4, 9.2). We observed a strong cohort effect with a consistent increase in the IRR across successive birth cohorts, starting with the oldest birth cohort (1924) (IRR= 0.1 versus the reference birth cohort of 1955) through to the most recent cohort born in 1983 (IRR= 1.9). The largest cohort effects were found among rural females (IRR = 0.0, and IRR = 2.5 for the oldest and the youngest birth cohorts vs. the reference birth cohort, respectively). CONCLUSION: The increasing trends in CRC rates in Golestan are largely driven by generational changes in exposure to underlying risk factors. Further investigations are warranted to deliver effective prevention strategies for the control of CRC in Golestan.