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Liu X, Pang P, Luo Z, Cai W, Li W, Hao J. Prevalence and risk factors for proximal deep vein thrombosis at admission in patients with traumatic fractures: a multicenter retrospective study. Front Cardiovasc Med 2024; 11:1372268. [PMID: 38725838 PMCID: PMC11079222 DOI: 10.3389/fcvm.2024.1372268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 04/10/2024] [Indexed: 05/12/2024] Open
Abstract
Objective This study aimed to determine the associated risk factors for proximal deep vein thrombosis (DVT) in patients with lower extremity and pelvic-acetabular fractures. Methods The medical records of 4,056 patients with lower extremity and pelvic-acetabular fractures were retrospectively reviewed. The patients were classified into proximal or non-proximal DVT groups. Logistic regression models were used to determine the independent risk variables for proximal DVT. The predictive value of the related risk factors was further analyzed using receiver operating characteristic curves. Results The prevalence of proximal DVT was 3.16%. Sex, body mass index (BMI), fracture site, injury mechanism, diabetes, coronary heart disease (CHD), injury-to-admission interval, hematocrit, platelet counts, and D-dimer levels differed significantly between the two groups. BMI ≥ 24.0 kg/m2, femoral shaft fractures, high-energy injury, diabetes, injury-to-admission interval >24 h were independent risk factors for proximal DVT. CHD decreased the risk of proximal DVT. The platelet and D-dimer had high negative predictive value for predicting proximal DVT formation, with cut-off values of 174 × 109/L and 2.18 mg/L, respectively. Conclusion BMI ≥ 24.0 kg/m2, femoral shaft fractures, high-energy injury, diabetes, injury-to-admission interval >24 h were independent risk factors for proximal DVT in patients with lower extremity and pelvic-acetabular fractures. Platelet count and D-dimer level were effective indicators for excluding proximal DVT occurrence. CHD decreased the risk of proximal DVT.
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Affiliation(s)
- Xiaobing Liu
- Department of Anaesthesiology, HongHui Hospital, Xi'an JiaoTong University, Xi’an, Shaanxi, China
| | - Peng Pang
- Department of Anaesthesiology, Binzhou Medical College Affiliated Hospital, Binzhou, Shandong, China
| | - Zhenguo Luo
- Department of Anaesthesiology, HongHui Hospital, Xi'an JiaoTong University, Xi’an, Shaanxi, China
| | - Wenbo Cai
- Department of Anaesthesiology, HongHui Hospital, Xi'an JiaoTong University, Xi’an, Shaanxi, China
| | - Wangyang Li
- Emergency Department, Linfen Hospital Affiliated to Shanxi Medical University, Linfen, Shanxi, China
| | - Jianhong Hao
- Department of Anaesthesiology, HongHui Hospital, Xi'an JiaoTong University, Xi’an, Shaanxi, China
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2
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Smorodin E, Chuzmarov V, Veidebaum T. The Potential of Integrative Cancer Treatment Using Melatonin and the Challenge of Heterogeneity in Population-Based Studies: A Case Report of Colon Cancer and a Literature Review. Curr Oncol 2024; 31:1994-2023. [PMID: 38668052 PMCID: PMC11049198 DOI: 10.3390/curroncol31040149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 03/19/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
Melatonin is a multifunctional hormone regulator that maintains homeostasis through circadian rhythms, and desynchronization of these rhythms can lead to gastrointestinal disorders and increase the risk of cancer. Preliminary clinical studies have shown that exogenous melatonin alleviates the harmful effects of anticancer therapy and improves quality of life, but the results are still inconclusive due to the heterogeneity of the studies. A personalized approach to testing clinical parameters and response to integrative treatment with nontoxic and bioavailable melatonin in patient-centered N-of-1 studies deserves greater attention. This clinical case of colon cancer analyzes and discusses the tumor pathology, the adverse effects of chemotherapy, and the dynamics of markers of inflammation (NLR, LMR, and PLR ratios), tumors (CEA, CA 19-9, and PSA), and hemostasis (D-dimer and activated partial thromboplastin time). The patient took melatonin during and after chemotherapy, nutrients (zinc, selenium, vitamin D, green tea, and taxifolin), and aspirin after chemotherapy. The patient's PSA levels decreased during CT combined with melatonin (19 mg/day), and melatonin normalized inflammatory markers and alleviated symptoms of polyneuropathy but did not help with thrombocytopenia. The results are analyzed and discussed in the context of the literature on oncostatic and systemic effects, alleviating therapy-mediated adverse effects, association with survival, and N-of-1 studies.
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Affiliation(s)
- Eugeniy Smorodin
- Department of Chronic Diseases, National Institute for Health Development, Paldiski mnt 80, 10617 Tallinn, Estonia;
| | - Valentin Chuzmarov
- 2nd Surgery Department, General Surgery and Oncology Surgery Centre, North Estonia Medical Centre, J. Sütiste Str. 19, 13419 Tallinn, Estonia
| | - Toomas Veidebaum
- Department of Chronic Diseases, National Institute for Health Development, Paldiski mnt 80, 10617 Tallinn, Estonia;
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Lee KC, Chung KC, Chen HH, Cheng KC, Wu KL, Song LC. Potential beneficial effects of long-term aspirin use on the prevalence of colorectal cancer: a population-based study of the US Nationwide Inpatient Sample. Cancer Causes Control 2024; 35:477-486. [PMID: 37855925 DOI: 10.1007/s10552-023-01803-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 09/14/2023] [Indexed: 10/20/2023]
Abstract
PURPOSE Whether long-term aspirin usage is associated with colorectal cancer (CRC) risk needs more evidence. The study evaluated the association between long-term aspirin use and prevalence of CRC in a large, nationally representative database. METHODS Hospitalized patients aged ≥ 50 years during 2018 were identified in the United States (US) National Inpatient Sample (NIS). Patients without complete information of age, sex, race, income, and insurance status were excluded, as well as those with inflammatory bowel disease (IBD) or malignancies other than CRC. Propensity score matching (PSM) was applied to balance the characteristics between patients with and without long-term aspirin use. Logistic regressions were performed to determine the relationship between long-term aspirin use and the presence of CRC. CRC and aspirin use were identified through the administrative International Classification of Diseases (ICD) codes. RESULTS Data from 3,490,226 patients were included, in which 688,018 (19.7%) had a record of long-term aspirin use. After 1:1 PSM, there remained 1,376,006 patients, representing 6,880,029 individuals in the US after weighting. After adjusting for confounders, long-term aspirin use was significantly associated with lower CRC odds (adjusted odds ratio [aOR] = 0.64, 95% confidence interval [CI] 0.62, 0.67). This association was not changed when stratified by age, sex, race, body mass index (BMI), and smoking. CONCLUSIONS From a national inpatient dataset, US adults ≥ 50 years on long-term aspirin are less likely to have CRC, regardless of age, sex, race, BMI, and smoking status.
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Affiliation(s)
- Ko-Chao Lee
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Kuan-Chih Chung
- Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan.
| | - Hong-Hwa Chen
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Kung-Chuan Cheng
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Kuen-Lin Wu
- Division of Colorectal Surgery, Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ling-Chiao Song
- Division of Colon & Rectal Surgery, Department of Surgery, E-DA Hospital, I-Shou University, Kaohsiung, Taiwan
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4
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Baker A, Kartsonaki C. Aspirin Use and Survival Among Patients With Breast Cancer: A Systematic Review and Meta-Analysis. Oncologist 2024; 29:e1-e14. [PMID: 37358878 PMCID: PMC10769789 DOI: 10.1093/oncolo/oyad186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 05/25/2023] [Indexed: 06/27/2023] Open
Abstract
BACKGROUND Previous meta-analyses have indicated that aspirin could affect breast cancer outcomes, particularly when taken post-diagnostically. However, several recent studies appear to show little to no association between aspirin use and breast cancer mortality, all-cause mortality, or recurrence. AIMS This study aims to conduct an updated systematic review and meta-analysis on the associations of pre-diagnostic and post-diagnostic aspirin use with the aforementioned breast cancer outcomes. It also looks, through subgroup analyses and meta-regressions, at a range of variables that could explain the associations between aspirin use and breast cancer outcomes. RESULTS In total, 24 papers and 149 860 patients with breast cancer were included. Pre-diagnostic aspirin use was not associated with breast-cancer-specific mortality (HR 0.98, 95% CI, 0.80-1.20, P = .84) or recurrence (HR 0.94, 95% CI, 0.88-1.02, P = .13). Pre-diagnostic aspirin was associated with non-significantly higher all-cause mortality (HR 1.27, 95% CI, 0.95-1.72, P = .11). Post-diagnostic aspirin was not significantly associated with all-cause mortality (HR 0.87, 95% CI, 0.71-1.07, P = .18) or recurrence (HR 0.89, 95% CI, 0.67-1.16, P = .38). Post-diagnostic aspirin use was significantly associated with lower breast-cancer-specific mortality (HR 0.79, 95% CI, 0.64-0.98, P = .032). CONCLUSIONS The only significant association of aspirin with breast cancer outcomes is lower breast-cancer-specific mortality in patients who used aspirin post-diagnostically. However, factors such as selection bias and high inter-study heterogeneity mean that this result should not be treated as conclusive, and more substantial evidence such as that provided by RCTs is needed before any decisions on new clinical uses for aspirin should be made.
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Affiliation(s)
- Adam Baker
- Department of Medical Sciences, Worcester College, University of Oxford, Oxford, UK
| | - Christiana Kartsonaki
- MRC Population Health Research Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
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5
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Elwood P, Morgan G, Watkins J, Protty M, Mason M, Adams R, Dolwani S, Pickering J, Delon C, Longley M. Aspirin and cancer treatment: systematic reviews and meta-analyses of evidence: for and against. Br J Cancer 2024; 130:3-8. [PMID: 38030748 PMCID: PMC10782022 DOI: 10.1038/s41416-023-02506-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 10/25/2023] [Accepted: 11/13/2023] [Indexed: 12/01/2023] Open
Abstract
Aspirin as a possible treatment of cancer has been of increasing interest for over 50 years, but the balance of the risks and benefits remains a point of contention. We summarise the valid published evidence 'for' and 'against' the use of aspirin as a cancer treatment and we present what we believe are relevant ethical implications. Reasons for aspirin include the benefits of aspirin taken by patients with cancer upon relevant biological cancer mechanisms. These explain the observed reductions in metastatic cancer and vascular complications in cancer patients. Meta-analyses of 118 observational studies of mortality in cancer patients give evidence consistent with reductions of about 20% in mortality associated with aspirin use. Reasons against aspirin use include increased risk of a gastrointestinal bleed though there appears to be no valid evidence that aspirin is responsible for fatal gastrointestinal bleeding. Few trials have been reported and there are inconsistencies in the results. In conclusion, given the relative safety and the favourable effects of aspirin, its use in cancer seems justified, and ethical implications of this imply that cancer patients should be informed of the present evidence and encouraged to raise the topic with their healthcare team.
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Affiliation(s)
- Peter Elwood
- Population Medicine, Cardiff University, Cardiff, CF14 4XN, UK
| | - Gareth Morgan
- Population Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
| | - John Watkins
- Population Medicine, Cardiff University, Cardiff, CF14 4XN, UK
| | - Majd Protty
- Systems Immunity Research Institute, Cardiff University, Cardiff, CF14 4XN, UK
| | - Malcolm Mason
- School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK
| | - Richard Adams
- Population Medicine, Cardiff University, Cardiff, CF14 4XN, UK
- Wales Cancer Bank, University Hospital of Wales, Cardiff, CF14 4XN, UK
| | - Sunil Dolwani
- School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK
| | - Janet Pickering
- Population Medicine, Cardiff University, Cardiff, CF14 4XN, UK
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Yu C, Sun S, Shi X, Wang L, Zhang Q, Zhang L, Song D. Preventive effect of aspirin on peripherally inserted central catheter-related vein thrombosis in patients with malignant tumors. JOURNAL OF VASCULAR NURSING 2023; 41:153-157. [PMID: 38072566 DOI: 10.1016/j.jvn.2023.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 05/06/2023] [Accepted: 06/27/2023] [Indexed: 12/18/2023]
Abstract
The majority of patients receiving chemotherapy undergo PICC catheterization. However, PICCs are significantly associated with catheter related complications, including deep vein thrombosis, blood infection, fibrin sheath, catheter prolapse, catheter displacement and blockage. Of all the risks, PICC-related VT was the most prevailing clinic symptom and resulted in a high risk of death. AIM The study aimed to investigate the preventive efficacy and safety of aspirin for patients with malignant tumors receiving venous thrombosis (VT) related with peripherally inserted central catheters (PICC) treatment. PATIENTS AND METHODS A randomized controlled trial was conducted. Participants with malignant tumors receiving chemotherapy who accepted PICC insertion operation were randomly allocated to the aspirin treatment group (n = 235) or the control group (n = 246). The patients in the aspirin group were administrated aspirin (100mg) for 30 days, whereas the patients in control group were administrated a placebo drug. The incidence of PICC-related VT in both groups and the aspirin related adverse effects were evaluated. RESULTS The incidence of PICC-related VT was 0.4% in the aspirin group, compared with 3.3% in the control group (P = 0.038). In addition, aspirin related bleeding was not observed. CONCLUSION PICC-related VT could be effectively prevented by aspirin in patients with malignant tumors.
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Affiliation(s)
- Caiyan Yu
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China
| | - Shaohua Sun
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China
| | - Xiuqing Shi
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China
| | - Li Wang
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China
| | - Qian Zhang
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China
| | - Lin Zhang
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China
| | - Dehua Song
- Department of Oncology, Yantai Yuhuangding Hospital, Yantai, Shandong, China.
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Shirai T, Tsukiji N, Sasaki T, Oishi S, Yokomori R, Takano K, Suzuki-Inoue K. Cancer-associated fibroblasts promote venous thrombosis through podoplanin/CLEC-2 interaction in podoplanin-negative lung cancer mouse model. J Thromb Haemost 2023; 21:3153-3165. [PMID: 37473844 DOI: 10.1016/j.jtha.2023.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 06/12/2023] [Accepted: 07/03/2023] [Indexed: 07/22/2023]
Abstract
BACKGROUND Cancer-associated thrombosis (CAT) is the leading cause of morbidity and mortality. Cancer-associated fibroblasts (CAFs) are a prominent component of the tumor microenvironment that contributes to cancer progression through direct cell-cell interactions and the release of extracellular vesicles (EVs). However, the role of CAFs in CAT remains unclear. OBJECTIVE This study aims to investigate whether CAFs aggravate CAT and the underlying molecular mechanism using a preclinical mouse lung cancer model. METHODS We designed a Lewis lung carcinoma (LLC) tumor-bearing mouse model. CAFs were characterized using fluorescence immunohistostaining. The presence of podoplanin, a platelet-activating membrane protein through C-type lectin-like receptor 2 (CLEC-2), in EVs isolated from primary CAFs or LLC tumor tissues was assessed by immunoblotting. The platelet activation and aggregation abilities of the EVs were quantified using flow cytometry. Podoplanin plasma levels were measured by enzyme-linked immunosorbent assay. Venous thrombosis was induced in the femoral vein using 2.5% ferric chloride. The anti-CLEC-2 monoclonal antibody 2A2B10 was used to deplete CLEC-2 on the surface of the platelets. RESULTS CAFs expressing CD90, PDGFRβ, HSP47, CD34, and vimentin, co-expressed podoplanin and induced platelet activation and aggregation in a CLEC-2-dependent manner. Tumor-bearing mice showed elevated podoplanin plasma levels. CAF-EV injection and tumor-bearing mice showed shorter occlusion time in the venous thrombosis model. Although tumor growth was not altered, antibody-induced CLEC-2 depletion suppressed venous thrombosis in the tumor-bearing state but not in the healthy condition. CONCLUSION CAFs and CAF-derived EVs induce CLEC-2-dependent platelet aggregation and aggravate venous thrombosis.
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Affiliation(s)
- Toshiaki Shirai
- Department of Clinical and Laboratory Medicine, Faculty of Medicine, University of Yamanashi, Chuo, Japan
| | - Nagaharu Tsukiji
- Department of Clinical and Laboratory Medicine, Faculty of Medicine, University of Yamanashi, Chuo, Japan
| | - Tomoyuki Sasaki
- Department of Clinical and Laboratory Medicine, Faculty of Medicine, University of Yamanashi, Chuo, Japan
| | - Saori Oishi
- Department of Clinical and Laboratory Medicine, Faculty of Medicine, University of Yamanashi, Chuo, Japan
| | - Ryohei Yokomori
- Department of Clinical and Laboratory Medicine, Faculty of Medicine, University of Yamanashi, Chuo, Japan
| | - Katsuhiro Takano
- Department of Transfusion and Cell Therapy, University of Yamanashi Hospital, Chuo, Japan
| | - Katsue Suzuki-Inoue
- Department of Clinical and Laboratory Medicine, Faculty of Medicine, University of Yamanashi, Chuo, Japan; Department of Transfusion and Cell Therapy, University of Yamanashi Hospital, Chuo, Japan.
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8
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Majidi A, Na R, Jordan SJ, DeFazio A, Obermair A, Friedlander M, Grant P, Webb PM. Common analgesics and ovarian cancer survival: the Ovarian cancer Prognosis And Lifestyle (OPAL) Study. J Natl Cancer Inst 2023; 115:570-577. [PMID: 36744914 PMCID: PMC10165482 DOI: 10.1093/jnci/djac239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 10/30/2022] [Accepted: 12/01/2022] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Most women with ovarian cancer (OC) are diagnosed with advanced disease. They often experience recurrence after primary treatment, and their subsequent prognosis is poor. Our goal was to evaluate the association between use of nonsteroidal antiinflammatory drugs (NSAIDs), including regular and low-dose aspirin, and 5-year cancer-specific survival after an OC diagnosis. METHODS The Ovarian cancer Prognosis And Lifestyle study is a prospective population-based cohort of 958 Australian women with OC. Information was gathered through self-completed questionnaires. We classified NSAID use during the year prediagnosis and postdiagnosis as none or occasional (<1 d/wk), infrequent (1-3 d/wk), and frequent (≥4 d/wk) use. We measured survival from the start of primary treatment: surgery or neoadjuvant chemotherapy for analyses of prediagnosis use, or 12 months after starting treatment (postdiagnosis use) until the earliest of date of death from OC (other deaths were censored) or last follow-up to 5 years. We used Cox proportional hazards regression to estimate adjusted hazard ratios (HRs) and 95% confidence intervals (CIs) and applied inverse-probability of treatment weighting to minimize confounding. We also calculated restricted mean survival times. RESULTS Compared with nonusers and infrequent users, we observed better survival associated with frequent NSAID use prediagnosis (HR = 0.73, 95% CI = 0.55 to 0.97) or postdiagnosis (HR = 0.65, 95% CI = 0.45 to 0.94). Estimates were similar for aspirin and nonaspirin NSAIDs, new and continuous users and in weighted models. These differences would translate to a 2.5-month increase in mean survival by 5 years postdiagnosis. There was no association with acetaminophen. CONCLUSIONS Our findings confirm a previous study suggesting NSAID use might improve OC survival.
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Affiliation(s)
- Azam Majidi
- Population Health Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,School of Public Health, Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Renhua Na
- Population Health Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia
| | - Susan J Jordan
- Population Health Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,School of Public Health, Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Anna DeFazio
- Department of Gynaecological Oncology, Westmead Hospital, Westmead, NSW, Australia.,Centre for Cancer Research, The Westmead Institute for Medical Research, The University of Sydney, Westmead, NSW, Australia.,The Daffodil Centre, The University of Sydney, A Joint Venture with Cancer Council NSW, Sydney, NSW, Australia
| | - Andreas Obermair
- Queensland Centre for Gynaecological Cancers, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - Michael Friedlander
- Department of Medical Oncology, Prince of Wales Hospital and Prince of Wales Clinical School UNSW, Sydney, NSW, Australia
| | - Peter Grant
- Gynecological Oncology Unit, Mercy Hospital for Women, Melbourne, VIC, Australia
| | - Penelope M Webb
- Population Health Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.,School of Public Health, Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia
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Chang WT, Hong CS, Hsieh KL, Chen YC, Ho C, Shih JY, Kan WC, Chen ZC, Lin YC. Regular use of aspirin is associated with a lower cardiovascular risk in prostate cancer patients receiving gonadotropin-releasing hormone therapy. Front Oncol 2022; 12:952370. [PMID: 36172150 PMCID: PMC9511956 DOI: 10.3389/fonc.2022.952370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 08/19/2022] [Indexed: 11/13/2022] Open
Abstract
Gonadotropin-releasing hormone (GnRH) therapy has been known to increase risks of major adverse cardiovascular and cerebrovascular events (MACCEs). Herein, we aim to estimate whether regular use of aspirin attenuates risks of MACCEs in prostate cancer patients receiving GnRHs. Using Taiwanese National Health Insurance Research Database (NHIRD), we identified 7719 patients diagnosed with prostate cancer who were either aspirin-naïve, received irregular or regular aspirin from 2008 to 2015. Through a multivariable logistic regression model, we investigated the impact of aspirin on MACCEs. Compared with nonusers and irregular users, most patients receiving regular aspirin were older and had more comorbidities. The crude incidence of one-year MACCEs was lowest in aspirin nonusers but highest in irregular users of aspirin compared with regular users of aspirin (2.65% vs. 4.41% vs. 2.85%, p=0.0099). After adjusting for age, cancer stage and comorbidities, irregular aspirin users had a higher risk of one-year MACCEs (adjusted OR: 1.33; 95% CI: 0.93-1.90, p=0.1139) than aspirin nonusers, but conversely, there was a trend of reducing the risk of MACCEs among those who received regular aspirin (adjusted OR: 0.79; 95% CI: 0.44-1.42, p=0.4256). In the subgroup analysis, there were age- and cancer stage-independent higher risks of MACCEs in patients who took aspirin irregularly compared to those in patients who did not take aspirin. The risks were attenuated in patients receiving regular aspirin. Collectively, regular use of aspirin presented a trend of reducing risks of MACCEs in prostate cancer patients receiving GnRHs. However, irregular use of aspirin diminished the benefits.
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Affiliation(s)
- Wei-Ting Chang
- Division of Cardiology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
- Department of Biotechnology, Southern Taiwan University of Science and Technology, Tainan, Taiwan
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Chon-Seng Hong
- Division of Cardiology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
- Department of Health and Nutrition, Chia Nan University of Pharmacy and Science, Tainan, Taiwan
| | - Kun-Lin Hsieh
- Division of Urology, Department of Surgery, Chi-Mei Medical Center, Tainan, Taiwan
- Department of Environmental and Occupational Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Chen Chen
- Department of Medical Research , Chi-Mei Medical Center, Tainan, Taiwan
| | - Chung−Han Ho
- Department of Medical Research , Chi-Mei Medical Center, Tainan, Taiwan
- Department of Health and Nutrition , Chia Nan University of Pharmacy and Science, Tainan, Taiwan
| | - Jhih-Yuan Shih
- Division of Cardiology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
- Department of Health and Nutrition, Chia Nan University of Pharmacy and Science, Tainan, Taiwan
| | - Wei-Chih Kan
- Division of Nephrology, Department of Internal medicine, Chi Mei Medical Center, Tainan, Taiwan
- Department of Biological Science and Technology, Chung Hwa University of Medical Technology, Tainan, Taiwan
| | - Zhih-Cherng Chen
- Division of Cardiology, Department of Internal Medicine, Chi Mei Medical Center, Tainan, Taiwan
| | - You-Cheng Lin
- Division of Plastic Surgery, Department of Surgery, Chi-Mei Medical Center, Tainan, Taiwan
- *Correspondence: You-Cheng Lin,
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10
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Elwood P, Protty M, Morgan G, Pickering J, Delon C, Watkins J. Aspirin and cancer: biological mechanisms and clinical outcomes. Open Biol 2022; 12:220124. [PMID: 36099932 PMCID: PMC9470249 DOI: 10.1098/rsob.220124] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Evidence on aspirin and cancer comes from two main sources: (1) the effect of aspirin upon biological mechanisms in cancer, and (2) clinical studies of patients with cancer, some of whom take aspirin. A series of systematic literature searches identified published reports relevant to these two sources. The effects of aspirin upon biological mechanisms involved in cancer initiation and growth appear to generate reasonable expectations of effects upon the progress and mortality of cancer. Clinical evidence on aspirin appears overall to be favourable to the use of aspirin, but evidence from randomized trials is limited, and inconsistent. The main body of evidence comes from meta-analyses of observational studies of patients with a wide range of cancers, about 25% of whom were taking aspirin. Heterogeneity is large but, overall, aspirin is associated with increases in survival and reductions in metastatic spread and vascular complications of different cancers. It is important that evaluations of aspirin used as an adjunct cancer treatment are based upon all the available relevant evidence, and there appears to be a marked harmony between the effects of aspirin upon biological mechanisms and upon the clinical progress of cancer.
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Affiliation(s)
- Peter Elwood
- Division of Population Medicine, University of Cardiff, Cardiff, Wales CF10 3AT, UK
| | - Majd Protty
- Department of Cardiology, Cardiff Lipidomic Group, University of Cardiff, Cardiff, Wales, UK
| | | | - Janet Pickering
- Division of Population Medicine, University of Cardiff, Cardiff, Wales CF10 3AT, UK
| | | | - John Watkins
- Division of Population Medicine, University of Cardiff, Cardiff, Wales CF10 3AT, UK
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11
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King R, Schaefer J, Sahai V, Griffith KA, Sood SL. Retrospective Cohort Analysis of Aspirin Use and Venous Thromboembolism in Patients with Pancreatic Cancer and an Indwelling Central Venous Catheter. TH OPEN 2022; 6:e221-e229. [PMID: 36046199 PMCID: PMC9352440 DOI: 10.1055/s-0042-1747685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 02/23/2022] [Indexed: 11/01/2022] Open
Abstract
Abstract
Background Patients with pancreatic cancer are at high risk of developing venous thromboembolism (VTE). It is unknown if aspirin reduces the risk of VTE in this setting.
Objectives We sought to determine whether there is an association between aspirin use and VTE risk in patients with pancreatic cancer receiving chemotherapy with a central venous catheter (CVC).
Patients/Methods We conducted a single-center, retrospective cohort study of adult patients diagnosed with pancreatic cancer and treated with chemotherapy using a CVC. Subjects were excluded if they were on anticoagulation at the time of CVC placement. The probability of VTE was analyzed using a time-to-event analysis framework for the development of VTE using the product-limit method of Kaplan and Meier (univariate) and adjusting for important confounding covariates using Cox proportional hazards regression (cause-specific hazard) and again using Fine and Gray regression (subdistributional hazard) with death prior to VTE considered a competing event.
Results The final analysis included 314 cases (125 with any aspirin use and 189 without). Patients with any aspirin use had fewer VTE events (34.4%) compared with those without aspirin use (42.3%; p = 0.021) by log-rank test and after adjustment for multiple covariates using a Cox proportional hazards model (hazard ratio [HR] = 0.60; 95% confidence interval [CI]: 0.40–0.92; p = 0.019). Using Fine and Gray regression to account for death as a competing event, the effect of aspirin remained in the direction of benefit, but was not statistically significant (HR = 0.70; 95% CI: 0.47–1.05, p = 0.083). Higher body mass index, active smoking, and metastatic stage of cancer were associated with VTE events in the Cox proportional hazards model. Rates of major bleeding or clinically relevant minor bleeding were similar between treatment groups.
Conclusions Aspirin may reduce the risk of VTE in patients with pancreatic cancer with a CVC. We did not observe a significant increase in the rates of major bleeding or clinically relevant nonmajor bleeding.
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Affiliation(s)
- Richard King
- Department of Internal Medicine, Division of Hematology and Medical Oncology, University of Michigan Rogel Cancer Center, Ann Arbor, Michigan, United States
| | - Jordan Schaefer
- Department of Internal Medicine, Division of Hematology and Medical Oncology, University of Michigan Rogel Cancer Center, Ann Arbor, Michigan, United States
| | - Vaibhav Sahai
- Department of Internal Medicine, Division of Hematology and Medical Oncology, University of Michigan Rogel Cancer Center, Ann Arbor, Michigan, United States
| | - Kent A. Griffith
- Comprehensive Cancer Center Biostatistics Unit, University of Michigan, Ann Arbor, Michigan, United States
| | - Suman L. Sood
- Department of Internal Medicine, Division of Hematology and Medical Oncology, University of Michigan Rogel Cancer Center, Ann Arbor, Michigan, United States
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Fan B, Mohammed A, Huang Y, Luo H, Zhang H, Tao S, Xu W, Liu Q, He T, Jin H, Sun M, Sun M, Yun Z, Zhao R, Wu G, Li X. Can Aspirin Use Be Associated With the Risk or Prognosis of Bladder Cancer? A Case-Control Study and Meta-analytic Assessment. Front Oncol 2021; 11:633462. [PMID: 34350107 PMCID: PMC8327774 DOI: 10.3389/fonc.2021.633462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 06/30/2021] [Indexed: 12/03/2022] Open
Abstract
Aspirin, widely used to prevent cardiovascular disease, had been linked to the incidence of bladder cancer (BCa). Existing studies focusing on Chinese populations are relatively rare, especially for Northeast China. Meanwhile, relevant studies on the effects of aspirin on the occurrence or prognosis of BCa are inconsistent or even controversial. First, in the case control study, logistic regression analysis was used to investigate the association between aspirin intake and risk of BCa including 1121 patients with BCa and the 2242 controls. Subsequently, Kaplan-Meier curve and Cox regression analyses were applied to explore the association between aspirin intake and clinicopathological factors which may predict overall survival (OS) and recurrence-free survival (RFS) of BCa patients. Finally, we quantificationally combined the results with those from the published literature evaluating aspirin intake and its effects on the occurrence, outcome of surgery and prognosis of BCa by meta-analysis up to May 1, 2021.Our case-control study demonstrated that the regular use of aspirin was not associated with a reduced incidence of BCa (P=0.175). Stratified analyses of sex showed that aspirin intake did not lead to a lower risk of BCa in female patients (P=0.063). However, the male population who regularly took aspirin had a lower incidence of BCa (OR=0.748, 95% CI= 0.584-0.958, P=0.021). Subgroup analyses stratified by smoking found a significant reduction in the risk of BCa in current smokers with aspirin intake (OR=0.522, 95% CI=0.342-0.797, P=0.002). In terms of prognosis of BCa, patients with a history of aspirin intake did not had a markedly longer OS or RFS than those with no history of aspirin intake by Kaplan-Meier curves. Stratified analysis by sex showed no correlation between aspirin intake and the recurrence or survival of BCa for either male or female patients. However, in people younger than 68, aspirin intake seemed to have prolonged effects for overall survival (HR=3.876; 95% CI=1.326-11.325, P=0.019). Then, we performed a meta-analysis and the combined results from 19 articles and our study involving more than 39524 BCa cases indicated that aspirin intake was not associated with the occurrence of BCa (P=0.671). Subgroup analysis by whether regular use of aspirin, by the mean duration of use of aspirin, by sex, by smoking exposure, by research region and by study type also supported the above results. In terms of the impact of aspirin intake on the prognosis of patients with BCa, 11 articles and our study involving 8825 BCa cases were eligible. The combined results showed that patients with aspirin intake did not have significantly influence on survival, recurrence, progression and metastasis than those without aspirin intake. On the whole, both our retrospective study and literature meta-analysis suggested a lack of a strong relevant association between the use of aspirin and the incidence or prognosis of BCa. Thus, additional long-term follow-up prospective research is warranted to clarify the association of aspirin with BCa incidence and prognosis.
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Affiliation(s)
- Bo Fan
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Alradhi Mohammed
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Yuanbin Huang
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Hong Luo
- Clinical Medicine, Dalian Medical University, Dalian, China
| | - Hongxian Zhang
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Shenghua Tao
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Weijiao Xu
- Clinical Medicine, Dalian Medical University, Dalian, China
| | - Qian Liu
- Medical Imaging, Dalian Medical University, Dalian, China
| | - Tao He
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Huidan Jin
- Department of Anaesthesiology, Fifth Affiliated Hospital of Sun Yat-Sen University, Zhuhai, China
| | - Mengfan Sun
- Department of Pharmacy, Zhongshan College of Dalian Medical University, Dalian, China
| | - Man Sun
- Clinical Medicine, Dalian Medical University, Dalian, China
| | - Zhifei Yun
- Clinical Medicine, Dalian Medical University, Dalian, China
| | - Rui Zhao
- Department of Pharmacy, Zhongshan College of Dalian Medical University, Dalian, China
| | - Guoyu Wu
- Department of Pharmacy, First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Xiancheng Li
- Department of Urology, Second Affiliated Hospital of Dalian Medical University, Dalian, China
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