1
|
Matusik K, Kamińska K, Sobiborowicz-Sadowska A, Borzuta H, Buczma K, Cudnoch-Jędrzejewska A. The significance of the apelinergic system in doxorubicin-induced cardiotoxicity. Heart Fail Rev 2024; 29:969-988. [PMID: 38990214 PMCID: PMC11306362 DOI: 10.1007/s10741-024-10414-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/27/2024] [Indexed: 07/12/2024]
Abstract
Cancer is the leading cause of death worldwide, and the number of cancer-related deaths is expected to increase. Common types of cancer include skin, breast, lung, prostate, and colorectal cancers. While clinical research has improved cancer therapies, these treatments often come with significant side effects such as chronic fatigue, hair loss, and nausea. In addition, cancer treatments can cause long-term cardiovascular complications. Doxorubicin (DOX) therapy is one example, which can lead to decreased left ventricle (LV) echocardiography (ECHO) parameters, increased oxidative stress in cellular level, and even cardiac fibrosis. The apelinergic system, specifically apelin and its receptor, together, has shown properties that could potentially protect the heart and mitigate the damages caused by DOX anti-cancer treatment. Studies have suggested that stimulating the apelinergic system may have therapeutic benefits for heart damage induced by DOX. Further research in chronic preclinical models is needed to confirm this hypothesis and understand the mechanism of action for the apelinergic system. This review aims to collect and present data on the effects of the apelinergic system on doxorubicin-induced cardiotoxicity.
Collapse
Affiliation(s)
- Katarzyna Matusik
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland
| | - Katarzyna Kamińska
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland.
| | - Aleksandra Sobiborowicz-Sadowska
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland
| | - Hubert Borzuta
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland
| | - Kasper Buczma
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland
| | - Agnieszka Cudnoch-Jędrzejewska
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland
| |
Collapse
|
2
|
Yang L, Liu X, Yang W, Wang S, Li Z, Lei Y, Liu D. Effect of shenmai injection on anthracycline-induced cardiotoxicity: A systematic review and meta-analysis. Complement Ther Med 2024; 83:103053. [PMID: 38801910 DOI: 10.1016/j.ctim.2024.103053] [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: 01/30/2024] [Revised: 05/14/2024] [Accepted: 05/16/2024] [Indexed: 05/29/2024] Open
Abstract
OBJECTIVE Shenmai injection is a classic herbal prescription, and is often recommended for the treatment of anthracycline-induced cardiotoxicity. However, the efficacy and safety of Shenmai injection for the treatment of anthracycline-induced cardiotoxicity have not been reported. MATERIALS AND METHODS We conducted a comprehensive search of eight literature databases and two clinical trial registries, retrieving all randomized controlled trials (RCTs) related to the treatment of anthracycline-induced cardiotoxicity with Shenmai injection from the establishment of the databases to July 1, 2023. Data analysis was performed using the Meta package in RStudio and RevMan 5.4. The GRADE pro3.6.1 software was utilized for assessing the quality of evidence. RESULTS A total of 16 RCTs including 2140 patients were included in this study. Meta-analysis showed that Shenmai injection had an advantage in improving ST-T segment changes (RR = 0.28; 95 % CI, 0.20 to 0.39; P < 0.0001) (P < 0.01), creatine kinase isoenzyme (SMD = -3.49; 95 % CI, -5.24 to -1.74; P < 0.0001), Prolonged QT interval (RR = 0.46; 95 % CI, 0.28 to 0.75; P = 0.0018), Low QRS Voltage (RR = 0.44; 95 % CI, 0.27 to 0.71; P = 0.0007), sinus tachycardia (RR = 0.41; 95 % CI, 0.28 to 0.60; P < 0.0001), atrial premature beats (RR = 0.55; 95 % CI, 0.35 to 0.87; P = 0.01), Premature Ventricular Contractions (RR = 0.39; 95 % CI, 0.26 to 0.59; P < 0.0001) and creatine kinase (SMD = -1.43; 95 % CI, -2.57 to -0.29; P < 0.0001) in patients with anthracycline-induced cardiotoxicity. advantage, which was supported by sensitivity analyses, but not in improving left ventricular ejection fraction (MD = 16.01; 95 % CI, -3.10 to 35.12; P = 0.10) and atrioventricular block (RR = 0.49; 95 % CI, 0.24 to 1.03; P = 0.06). The literature included in the study did not refer to data regarding the safety aspects of Shenmai injection, so we do not yet know the safety of Shenmai injection. The results of subgroup analyses suggested that heterogeneity was not related to the administered dose and chemotherapy regimen. The publication bias test showed no publication bias. The quality of evidence for the results ranged from "very low" to "moderate." CONCLUSION This study suggests that Shenmai injection is effective in treating anthracycline-induced cardiotoxicity and is a potential treatment for anthracycline-induced cardiotoxicity. However, due to the poor methodological quality of the included RCTs, we recommend rigorous, high-quality, large-sample trials to confirm our findings.
Collapse
Affiliation(s)
- Lili Yang
- School of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Xiaorui Liu
- School of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Wen Yang
- School of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Siqi Wang
- School of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Zimu Li
- School of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Yiming Lei
- Shaanxi University of Chinese Medicine, Xianyang, China.
| | - Dongling Liu
- School of Pharmacy, Gansu University of Chinese Medicine, Lanzhou, Gansu, China; Gansu Pharmaceutical Industry Innovation Research Institute, Lanzhou, Gansu, China.
| |
Collapse
|
3
|
Tang C, Cao Q, Ai X. Dosimetric Study and Robustness Analysis of Base Note Intensive Locked Field Radiotherapy for Left Breast Cancer. BREAST CANCER (DOVE MEDICAL PRESS) 2024; 16:433-450. [PMID: 39099626 PMCID: PMC11297579 DOI: 10.2147/bctt.s447955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 06/28/2024] [Indexed: 08/06/2024]
Abstract
Background The locked vision plan can make the left breast cancer heart and lung organs dose. Objective The aim of the present study was to compare the dosimetric differences between field-locked and field-split plans in intensity-modulated radiotherapy for left-sided breast cancer, to explore the effect of field-locking on the low-dose region, and to evaluate its robustness to the radiotherapy target, in order to provide a reference for the selection of clinical radiotherapy protocols. Methods A total of 30 patients were selected after radical left breast cancer surgery, and 7-field locked-field and split-field plans were developed to compare the dose difference (∆D) between the target area and each organ at risk, and to introduce offsets of 3, 5 and 7 mm in six directions and recalculate the perturbed dose distributions, and to compare the ∆D between the original and the perturbed plans according to the robustness of the plans. Results The results revealed that the D98%, D95% and Dmean values of the planning target volume (PTV) of the two plans differed little and were not statistically different. The locked field plan provided better protection for the left lung, right lung, heart, right breast and left anterior descending coronary artery. For PTV∆D98%, PTV∆D95%, PTV∆Dmean, the ∆D was higher for the Locked Fields plan, and for LungL∆5, LungL∆20 and Heart∆mean, the ∆D was higher for the original plan. Discussion It was concluded that the field-locking plan could reduce the low-dose area of the affected lung and provide improved protection to the remaining critical organs, and the field-locking plan was more robust in protecting critical organs. Meanwhile, the field-locking plan showed higher sensitivity to positional deviation for target PTV.
Collapse
Affiliation(s)
- Chengqiong Tang
- Xinjiang Key Laboratory of Oncology, Department of Radiation Physics Technology, Xinjiang Uygur Autonomous Region Radiotherapy Clinical Research Center, Urumqi, Xinjiang Uyghur Autonomous Region, People’s Republic of China
| | - Qian Cao
- Department of Breast Radiotherapy. The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, Xinjiang Uyghur Autonomous Region, People’s Republic of China
| | - Xiuqing Ai
- Department of Breast Radiotherapy. The Affiliated Cancer Hospital of Xinjiang Medical University, Urumqi, Xinjiang Uyghur Autonomous Region, People’s Republic of China
| |
Collapse
|
4
|
Kim K, Kim MM, Skoufos G, Diffenderfer ES, Motlagh SAO, Kokkorakis M, Koliaki I, Morcos G, Shoniyozov K, Griffin J, Hatzigeorgiou AG, Metz JM, Lin A, Feigenberg SJ, Cengel KA, Ky B, Koumenis C, Verginadis II. FLASH Proton Radiation Therapy Mitigates Inflammatory and Fibrotic Pathways and Preserves Cardiac Function in a Preclinical Mouse Model of Radiation-Induced Heart Disease. Int J Radiat Oncol Biol Phys 2024; 119:1234-1247. [PMID: 38364948 PMCID: PMC11209795 DOI: 10.1016/j.ijrobp.2024.01.224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 01/12/2024] [Accepted: 01/28/2024] [Indexed: 02/18/2024]
Abstract
PURPOSE Studies during the past 9 years suggest that delivering radiation at dose rates exceeding 40 Gy/s, known as "FLASH" radiation therapy, enhances the therapeutic index of radiation therapy (RT) by decreasing normal tissue damage while maintaining tumor response compared with conventional (or standard) RT. This study demonstrates the cardioprotective benefits of FLASH proton RT (F-PRT) compared with standard (conventional) proton RT (S-PRT), as evidenced by reduced acute and chronic cardiac toxicities. METHODS AND MATERIALS Mice were imaged using cone beam computed tomography to precisely determine the heart's apex as the beam isocenter. Irradiation was conducted using a shoot-through technique with a 5-mm diameter circular collimator. Bulk RNA-sequencing was performed on nonirradiated samples, as well as apexes treated with F-PRT or S-PRT, at 2 weeks after a single 40 Gy dose. Inflammatory responses were assessed through multiplex cytokine/chemokine microbead assay and immunofluorescence analyses. Levels of perivascular fibrosis were quantified using Masson's Trichrome and Picrosirius red staining. Additionally, cardiac tissue functionality was evaluated by 2-dimensional echocardiograms at 8- and 30-weeks post-PRT. RESULTS Radiation damage was specifically localized to the heart's apex. RNA profiling of cardiac tissues treated with PRT revealed that S-PRT uniquely upregulated pathways associated with DNA damage response, induction of tumor necrosis factor superfamily, and inflammatory response, and F-PRT primarily affected cytoplasmic translation, mitochondrion organization, and adenosine triphosphate synthesis. Notably, F-PRT led to a milder inflammatory response, accompanied by significantly attenuated changes in transforming growth factor β1 and α smooth muscle actin levels. Critically, F-PRT decreased collagen deposition and better preserved cardiac functionality compared with S-PRT. CONCLUSIONS This study demonstrated that F-PRT reduces the induction of an inflammatory environment with lower expression of inflammatory cytokines and profibrotic factors. Importantly, the results indicate that F-PRT better preserves cardiac functionality, as confirmed by echocardiography analysis, while also mitigating the development of long-term fibrosis.
Collapse
Affiliation(s)
- Kyle Kim
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Michele M Kim
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Giorgos Skoufos
- Department of Electrical & Computer Engineering, University of Thessaly, Greece; Hellenic Pasteur Institute, Athens, Greece
| | - Eric S Diffenderfer
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Seyyedeh Azar Oliaei Motlagh
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Michail Kokkorakis
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Ilektra Koliaki
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - George Morcos
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Khayrullo Shoniyozov
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Joanna Griffin
- Department of Medicine, Cardiovascular Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Artemis G Hatzigeorgiou
- Department of Electrical & Computer Engineering, University of Thessaly, Greece; Hellenic Pasteur Institute, Athens, Greece; DIANA-Laboratory, Department of Computer Science and Biomedical Informatics, University of Thessaly, Thessaly, Greece
| | - James M Metz
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Alexander Lin
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Steven J Feigenberg
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Keith A Cengel
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Bonnie Ky
- Department of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Constantinos Koumenis
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
| | - Ioannis I Verginadis
- Department of Radiation Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
| |
Collapse
|
5
|
Katic L, Choi J, Diaz Saravia S, Silverman A, Nagourney A, Torelli V, Gupta S, Glavan M, Gulati A, Khurana S, Tsyvkin E. The Interplay Between Cardiovascular Disease and Lung Cancer. Cureus 2024; 16:e62953. [PMID: 39044884 PMCID: PMC11265258 DOI: 10.7759/cureus.62953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/23/2024] [Indexed: 07/25/2024] Open
Abstract
Cardiovascular disease (CVD) and lung cancer are among the leading causes of mortality worldwide, with a significant interplay that complicates patient management and treatment outcomes. This review explores the complex relationship between various forms of CVD - such as coronary artery disease, heart failure (HF), arrhythmias, and valvular heart disease - and lung cancer. Shared risk factors, including smoking, aging, and chronic inflammation, contribute to the co-occurrence of these conditions. Additionally, treatments for lung cancer, particularly chemotherapy and radiation therapy, can exacerbate CVD, necessitating a multidisciplinary approach to patient care. We delve into specific CVD-related impacts on lung cancer prognosis and vice versa, examining mechanisms, clinical outcomes, and management strategies. Our findings highlight the need for integrated care involving oncologists, cardiologists, and other healthcare providers to optimize treatment plans and improve patient outcomes. Emphasizing comprehensive cardiovascular risk management in lung cancer patients, we advocate for further research to deepen our understanding and develop novel therapeutic approaches, ultimately enhancing the quality of life and survival rates in patients suffering from both CVD and lung cancer.
Collapse
Affiliation(s)
- Luka Katic
- Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | - James Choi
- Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Sara Diaz Saravia
- Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | | | | | - Vincent Torelli
- Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Soumya Gupta
- Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, USA
| | | | - Amit Gulati
- Cardiology, Icahn School of Medicine at Mount Sinai, New York, USA
| | - Sakshi Khurana
- Radiology, New York Presbyterian-Columbia University Irving Medical Center, New York, USA
| | - Elina Tsyvkin
- Center for Hematologic Malignancies, Memorial Sloan Kettering Cancer Center, New York, USA
| |
Collapse
|
6
|
Bahramifar A, Jafari RM, Sheibani M, Manavi MA, Rashidian A, Tavangar SM, Akbariani M, Mohammadi Hamaneh A, Goudarzi R, Shadboorestan A, Dehpour AR. Sumatriptan mitigates bleomycin-induced lung fibrosis in male rats: Involvement of inflammation, oxidative stress and α-SMA. Tissue Cell 2024; 88:102349. [PMID: 38492426 DOI: 10.1016/j.tice.2024.102349] [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: 11/22/2023] [Revised: 03/06/2024] [Accepted: 03/11/2024] [Indexed: 03/18/2024]
Abstract
INTRODUCTION Idiopathic pulmonary fibrosis (IPF) is a fibrotic lung condition that produces symptoms including coughing which may cause by excessive accumulation of scar tissue inflammatory and oxidative stress exacerbation. Sumatriptan, utilized for migraine treatment as a selective 5-HT1B/1D receptor agonist, has demonstrated significant anti-inflammatory and antioxidant properties in multiple preclinical investigations. Operating primarily on serotonin receptors, sumatriptan leverages the diverse physiological functions of serotonin, playing a pivotal role in regulating both inflammation and oxidative stress which is particularly relevant in the context of IPF. MATERIALS & METHODS Thirty-five male Wistar rats were divided to five group, including: Sham (without IPF induction), control (BLM 5 mg/kg, intraperitoneally), and three fibrosis group with sumatriptan (0.5, 1, and 3 mg/kg, i.p. for 2 weeks) administration. IPF was induced by injection of BLM (single dose, 5 mg/kg intratracheally). Lung tissues were separated for measurement of myeloperoxidase (MPO) as an oxidative stress hallmark, and tumor necrosis factor-α (TNF-α), interleukin-1β (IL-β), and transforming growth factor-β (TGF-β) as inflammatory markers as well as alpha smooth muscle actin (α-SMA). Also, for histological investigations, tissue damages were assessed by Hematoxylin-eosin (H&E) and Masson's trichrome staining method. RESULTS BLM-induced fibrosis could increase α-SMA, MPO, TNF-α, IL-1β, and TGF-β, while treatment with sumatriptan has reversed the α-SMA, MPO, and IL-1β levels. Moreover, the results of H&E and Masson's trichrome staining indicated that sumatriptan (1 and 3 mg/kg) reduced tissue damages, alveolar wall thickness, collagen accumulation, and pulmonary fibrosis induced by BLM. CONCLUSION According to the data achieved from this study, Sumatriptan appears to have therapeutic benefits in IPF, possibly via reducing α-SMA as well as inflammation and the toxicity caused by oxidative stress.
Collapse
Affiliation(s)
- Ayda Bahramifar
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Razieh Mohammad Jafari
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
| | - Mohammad Sheibani
- Department of Pharmacology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran; Razi Drug Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Mohammad Amin Manavi
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Rashidian
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran; Division of Clinical Pharmacology, School of Medicine, Indiana University, Indianapolis, USA
| | - Seyed Mohammad Tavangar
- Chronic Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran; Department of Pathology, Dr. Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mostafa Akbariani
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Amirabbas Mohammadi Hamaneh
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ramin Goudarzi
- Division of Research and Development, Pharmin USA, LLC, San Jose, CA, United States
| | - Amir Shadboorestan
- Department of Toxicology, Faculty of Medicine Sciences, Tarbiat Modares University, Tehran, Iran
| | - Ahmad Reza Dehpour
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
7
|
Rashid H, Rashid A, Mattoo A, Guru FR, Mehvish S, Kakroo SA, Lone AA, Aslam K, Hafeez I, Rather H. Left ventricular diastolic function and cardiotoxic chemotherapy. Egypt Heart J 2024; 76:45. [PMID: 38607496 PMCID: PMC11014830 DOI: 10.1186/s43044-024-00476-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Accepted: 04/05/2024] [Indexed: 04/13/2024] Open
Abstract
BACKGROUND Left ventricular ejection fraction falls when the myocardium has already lost a significant portion of its functional capacity. There are conflicting data on whether diastolic dysfunction precedes systolic dysfunction after cardiotoxic chemotherapy. We aimed to study systolic and diastolic dysfunction after cardiotoxic chemotherapy and whether diastolic dysfunction can predict subsequent risk of systolic dysfunction. It was an observational prospective cohort study, and patients receiving cardiotoxic chemotherapy were included. Baseline, demographic, and clinical details were recorded. Echocardiographic measurements of left ventricular systolic function, global longitudinal strain, and diastolic function were noted at baseline, three months, and 6 months. RESULTS We included eighty patients. The mean age of the patients was 54.92 ± 7.6 years, predominantly females (80%). The mean left ventricular ejection fraction fell from 64.92 ± 1.96 to 60.97 ± 4.94 at 6 months. Low ejection fraction was seen in 8 (10%) patients at 6 months. The mean global longitudinal strain (GLS) at baseline was - 18.81 ± 0.797 and fell to - 17.65 ± 2.057 at 6 months, with 12 (15%) patients having low GLS (< - 18). Grade 1 diastolic dysfunction was seen in 22 (27.5%) patients, and grade 2 diastolic dysfunction was seen in 3 (3.8%) patients at 6 months. There was a significant decrease in E/A ratio (inflow early diastolic velocity/Inflow late diastolic velocity), mitral tissue Doppler velocity, and an increase in isovolumic relaxation time, mitral valve deceleration time, and E/e' (inflow early diastolic velocity/tissue Doppler mitral annular velocity), at three months and 6 months. Ejection fraction at 6 months was significantly and negatively correlated with diastolic dysfunction at three months (r = - 0.595, p = 0.02). CONCLUSIONS Cardiotoxic chemotherapy is associated with early diastolic dysfunction. Early diastolic dysfunction predicts subsequent left ventricular systolic dysfunction.
Collapse
Affiliation(s)
- Haider Rashid
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India
| | - Aamir Rashid
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India.
| | - Asif Mattoo
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India
| | - Faisal R Guru
- Department of Medical Oncology (Paediatric Unit), SKIMS, Soura, Srinagar, J & K, India
| | - Syed Mehvish
- Department of Psychiatry, GMC Srinagar, Srinagar, J & K, India
| | | | - Ajaz Ahmad Lone
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India
| | - Khursheed Aslam
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India
| | - Imran Hafeez
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India
| | - Hilal Rather
- Department of Cardiology, SKIMS, Soura, Srinagar, J & K, India
| |
Collapse
|
8
|
Clouser JM, McMullen CA, Adu AK, Wells G, Arbune A, Li J. Using the consolidated framework for implementation research (CFIR) to guide implementation of cardio-oncology services. Learn Health Syst 2024; 8:e10402. [PMID: 38633023 PMCID: PMC11019373 DOI: 10.1002/lrh2.10402] [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: 05/17/2023] [Revised: 11/12/2023] [Accepted: 11/15/2023] [Indexed: 04/19/2024] Open
Abstract
Introduction Cardio-oncology focuses on diagnosing and preventing adverse cardiovascular outcomes in cancer patients. Interdisciplinary cardio-oncology services address the spectrum of prevention, detection, monitoring, and treatment of cancer patients at risk of cardio-toxicity and aim to improve the continuum of cardiac care for oncology patients. The goal of this study was to engage clinician and administrative stakeholders to assess multilevel needs, barriers, and expectations regarding cardio oncology services. Methods We interviewed clinicians and administrators at an academic medical center using the Consolidated Framework for Implementation Research (CFIR) to understand multilevel determinants influencing cardio-oncology service implementation. We also conducted a web-based survey to assess the knowledge, attitude, and perceptions of cardio-oncology services held by local and regional clinicians who may refer cardio-oncology patients to the study site. Results Multiple facilitators to cardio-oncology service implementation emerged. Interview participants believed cardio-oncology services could benefit patients and the organization by providing a competitive advantage. A majority (74%) of clinicians surveyed thought a cardio-oncology service would significantly improve cancer patients' prognoses. Implementation barriers discussed included costs and a siloed organizational structure that complicated cross-service collaboration. In the clinician survey, differences in the views toward cardio-oncology services held by cardiology versus oncology providers would need to be negotiated in future cardio-oncology service development. For example, while most providers accepted similar risk of cardio-toxicity when consenting patients for cancer therapy in a curative setting, cardiologists accepted significantly higher levels of risk than oncologists in an incurable setting: 75% of oncologists accepted 1-5% risk; 77% of cardiologists accepted ≥5% risk). Conclusions Participants supported implementation and development of cardio-oncology services. Respondents also noted multi-level barriers that could be addressed to maximize the potential for success. Engaging administrators and clinicians from cardiology and oncology disciplines in the future development of such services can help ensure maximal relevance and uptake.
Collapse
Affiliation(s)
- Jessica Miller Clouser
- Department of Behavioral Science, College of Medicine University of Kentucky Lexington Kentucky USA
| | - Colleen A McMullen
- Department of Medicine Gill Heart and Vascular Institute, University of Kentucky Lexington Kentucky USA
| | - Akosua K Adu
- Department of Behavioral Science, College of Medicine University of Kentucky Lexington Kentucky USA
| | - Gretchen Wells
- Department of Medicine University of Alabama at Birmingham Birmingham Alabama USA
| | - Amit Arbune
- Department of Medicine Gill Heart and Vascular Institute, University of Kentucky Lexington Kentucky USA
| | - Jing Li
- Department of Medicine Washington University St. Louis Missouri USA
| |
Collapse
|
9
|
Habibi Razi F, Mohammad Jafari R, Manavi MA, Sheibani M, Rashidian A, Tavangar SM, Beighmohammadi MT, Dehpour AR. Ivermectin ameliorates bleomycin-induced lung fibrosis in male rats by inhibiting the inflammation and oxidative stress. Immunopharmacol Immunotoxicol 2024; 46:183-191. [PMID: 38224264 DOI: 10.1080/08923973.2023.2298895] [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: 04/17/2023] [Accepted: 12/17/2023] [Indexed: 01/16/2024]
Abstract
BACKGROUND Idiopathic pulmonary fibrosis (IPF) is a pulmonary fibrotic disease characterized by a poor prognosis, which its pathogenesis involves the accumulation of abnormal fibrous tissue, inflammation, and oxidative stress. Ivermectin, a positive allosteric modulator of GABAA receptor, exerts anti-inflammatory and antioxidant properties in preclinical studies. The present study investigates the potential protective effects of ivermectin treatment in rats against bleomycin-induced IPF. MATERIALS AND METHODS The present study involved 42 male Wistar rats, which were divided into five groups: control (without induction of IPF), bleomycin (IPF-induced by bleomycin 2.5 mg/kg, by intratracheal administration), and three fibrosis groups receiving ivermectin (0.5, 1, and 3 mg/kg). lung tissues were harvested for measurement of oxidative stress [via myeloperoxidase (MPO), superoxide dismutase (SOD), glutathione (GSH)] and inflammatory markers (tumor necrosis factor-α [TNF-α], interleukin-1β [IL-1β], and transforming growth factor-β [TGF-β]). Histological assessments of tissue damage were performed using hematoxylin-eosin (H&E) and Masson's trichrome staining methods. RESULTS The induction of fibrosis via bleomycin was found to increase levels of MPO as well as TNF-α, IL-1β, and TGF-β while decrease SOD activity and GSH level. Treatment with ivermectin at a dosage of 3 mg/kg was able to reverse the effects of bleomycin-induced fibrosis on these markers. In addition, results from H&E and Masson's trichrome staining showed that ivermectin treatment at this same dose reduced tissue damage and pulmonary fibrosis. CONCLUSION The data obtained from this study indicate that ivermectin may have therapeutic benefits for IPF, likely due to its ability to reduce inflammation and mitigate oxidative stress-induced toxicity.
Collapse
Affiliation(s)
- Fatemeh Habibi Razi
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Razieh Mohammad Jafari
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Amin Manavi
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Sheibani
- Department of Pharmacology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
- Razi Drug Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Amir Rashidian
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Division of Clinical Pharmacology, School of Medicine, Indiana university, Indianapolis, USA
| | - Seyed Mohammad Tavangar
- Department of Pathology, Dr. Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
- Chronic Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Ahmad Reza Dehpour
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
10
|
Budamagunta V, Kumar A, Rani A, Manohar Sindhu S, Yang Y, Zhou D, Foster TC. Senolytic treatment alleviates doxorubicin-induced chemobrain. Aging Cell 2024; 23:e14037. [PMID: 38225896 PMCID: PMC10861213 DOI: 10.1111/acel.14037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 01/17/2024] Open
Abstract
Doxorubicin (Dox), a widely used treatment for cancer, can result in chemotherapy-induced cognitive impairments (chemobrain). Chemobrain is associated with inflammation and oxidative stress similar to aging. As such, Dox treatment has also been used as a model of aging. However, it is unclear if Dox induces brain changes similar to that observed during aging since Dox does not readily enter the brain. Rather, the mechanism for chemobrain likely involves the induction of peripheral cellular senescence and the release of senescence-associated secretory phenotype (SASP) factors and these SASP factors can enter the brain to disrupt cognition. We examined the effect of Dox on peripheral and brain markers of aging and cognition. In addition, we employed the senolytic, ABT-263, which also has limited access to the brain. The results indicate that plasma SASP factors enter the brain, activating microglia, increasing oxidative stress, and altering gene transcription. In turn, the synaptic function required for memory was reduced in response to altered redox signaling. ABT-263 prevented or limited most of the Dox-induced effects. The results emphasize a link between cognitive decline and the release of SASP factors from peripheral senescent cells and indicate some differences as well as similarities between advanced age and Dox treatment.
Collapse
Affiliation(s)
- Vivekananda Budamagunta
- Department of Neuroscience, McKnight Brain InstituteUniversity of FloridaGainesvilleFloridaUSA
- Genetics and Genomics Graduate Program, Genetics InstituteUniversity of FloridaGainesvilleFloridaUSA
- Department of Pharmacodynamics, College of PharmacyUniversity of FloridaGainesvilleFloridaUSA
| | - Ashok Kumar
- Department of Neuroscience, McKnight Brain InstituteUniversity of FloridaGainesvilleFloridaUSA
| | - Asha Rani
- Department of Neuroscience, McKnight Brain InstituteUniversity of FloridaGainesvilleFloridaUSA
| | - Sahana Manohar Sindhu
- Genetics and Genomics Graduate Program, Genetics InstituteUniversity of FloridaGainesvilleFloridaUSA
| | - Yang Yang
- Department of Pharmacodynamics, College of PharmacyUniversity of FloridaGainesvilleFloridaUSA
| | - Daohong Zhou
- Department of Pharmacodynamics, College of PharmacyUniversity of FloridaGainesvilleFloridaUSA
- Department of Biochemistry and Structural BiologyUniversity of Texas Health Science Center at San AntonioSan AntonioTexasUSA
| | - Thomas C. Foster
- Department of Neuroscience, McKnight Brain InstituteUniversity of FloridaGainesvilleFloridaUSA
- Genetics and Genomics Graduate Program, Genetics InstituteUniversity of FloridaGainesvilleFloridaUSA
| |
Collapse
|
11
|
Kersten J, Fink V, Kersten M, May L, Nunn S, Tadic M, Huober J, Bekes I, Radermacher M, Hombach V, Rottbauer W, Buckert D. CMR reveals myocardial damage from cardiotoxic oncologic therapies in breast cancer patients. Int J Cardiovasc Imaging 2024; 40:225-235. [PMID: 38001273 PMCID: PMC10884136 DOI: 10.1007/s10554-023-02996-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 10/25/2023] [Indexed: 11/26/2023]
Abstract
BACKGROUND Breast cancer is a common and increasingly treatable disease. However, survivors have a significantly elevated risk of cardiac events afterwards. This study aimed to characterise cardiac changes during cardiotoxic cancer therapy using cardiovascular magnetic resonance (CMR) imaging. METHODS This study involved 34 patients with histologically proven breast cancer and planned cardiotoxic therapy. All patients underwent CMR before starting therapy, and 6 and 12 months thereafter. The CMR protocol included volumetric and functional analyses, parametric mapping, and deformation analysis using feature tracking. As the control group, 10 healthy female volunteers were scanned using the same protocol. RESULTS With therapy, there was a significant reduction of left ventricular and right ventricular ejection fractions (both p < 0.05) without reaching pathologic values. Left ventricular radial (p = 0.008), circumferential (p = 0.010), and longitudinal strain (p = 0.036) were also reduced at follow-up. In the parametric mapping, there was a significant increase in native T1 time (start: 1037 ± 41 ms vs. 6 months: 1068 ± 51 ms vs. 12 months: 1017 ± 57 ms, p < 0.001) and T2 time (start: 55 ± 4 ms vs. 6 months: 59 ± 3 ms vs. 12 months: 57 ± 3 ms, p = 0.001), with unchanged extracellular volume and relative late gadolinium enhancement. Twelve months after cancer diagnosis, the breast cancer patients exhibited significant impairments in left ventricular global radial (p = 0.001), circumferential (p = 0.001), and longitudinal strain (p = 0.002) and T2 time (p = 0.008) compared to the healthy controls. DISCUSSION Breast cancer patients receiving cardiotoxic chemotherapy show persistent deterioration in left ventricular strain values. This is accompanied by inflammatory changes in non-invasive tissue characterisation. Larger studies with longer follow-up periods are needed to identify patients at risk and establish preventive and therapeutic approaches.
Collapse
Affiliation(s)
- Johannes Kersten
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany.
| | - Visnja Fink
- Department of Obstetrics and Gynecology, University Hospital Ulm, Ulm, Germany
| | - Maria Kersten
- Department of Obstetrics and Gynecology, University Hospital Ulm, Ulm, Germany
| | - Lisa May
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany
| | - Samuel Nunn
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany
| | - Marijana Tadic
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany
| | - Jens Huober
- Department of Obstetrics and Gynecology, University Hospital Ulm, Ulm, Germany
- Cantonal Hospital, Department of Medical Oncology and Breast Center, St. Gallen, Switzerland
| | - Inga Bekes
- Cantonal Hospital, Department of Medical Oncology and Breast Center, St. Gallen, Switzerland
| | | | - Vinzenz Hombach
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany
| | - Wolfgang Rottbauer
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany
| | - Dominik Buckert
- Department for Internal Medicine II, University Hospital Ulm, Ulm, Germany
| |
Collapse
|
12
|
Park Y, Farhat Z, Liao LM, Inoue-Choi M, Loftfield E. Multivitamin use and all-cause and cause-specific mortality in cancer survivors. Br J Cancer 2024; 130:82-87. [PMID: 38017130 PMCID: PMC10781735 DOI: 10.1038/s41416-023-02421-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 08/23/2023] [Accepted: 08/30/2023] [Indexed: 11/30/2023] Open
Abstract
BACKGROUND Despite no sufficient evidence on benefits and harms of multivitamin use, cancer survivors use multivitamins as a self-care strategy to improve or maintain health. We examined if multivitamin use was associated with mortality in cancer survivors. METHODS 15,936 male and 7026 female cancer survivors in the NIH-AARP Diet and Health Study were included in the analysis. Types and frequency of multivitamin use at on average 4.6 years after cancer diagnosis were assessed. Multivariable-adjusted relative risks (RR) and 95% confidence intervals (CI) were estimated using Cox proportional hazards regression models. RESULTS Multivitamin use was not associated with lower all-cause mortality risk in all female (RR = 0.94, 95% CI:0.87-1.01 daily vs. no use) or male cancer survivors (RR = 0.96, 95% CI:0.91-1.00); however, a modest inverse association for CVD mortality was observed in female survivors of reproductive cancers (RR = 0.75, 95% CI:0.61-0.92) and male survivors of non-reproductive cancers (RR = 0.81, 95% CI:0.70-0.94). Multivitamin use was also associated with a lower risk of cancer-specific mortality in survivors of skin (RR = 0.65, 95% CI:0.48-0.88) and breast (RR = 0.79, 95% CI:0.65-0.95) cancer. DISCUSSION Multivitamin use may provide a modest survival benefit to some cancer survivors. Cancer care providers should talk with cancer survivors about potential benefits and harms of multivitamin use.
Collapse
Affiliation(s)
- Yikyung Park
- Division of Public Health Sciences, Department of Surgery, Washington University School of Medicine, St. Louis, MO, USA.
| | - Zeinab Farhat
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Linda M Liao
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Maki Inoue-Choi
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Erikka Loftfield
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| |
Collapse
|
13
|
Maras AF, Penedo FJ, Ramirez AG, Worch SM, Ortiz MS, Yanez B, Munoz E, Lad T, Hollowell C, Medina HN, Moreno PI. Cardiometabolic comorbidities in Hispanic/Latino cancer survivors: prevalence and impact on health-related quality of life and supportive care needs. Support Care Cancer 2023; 31:711. [PMID: 37982906 PMCID: PMC11302055 DOI: 10.1007/s00520-023-08181-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 11/10/2023] [Indexed: 11/21/2023]
Abstract
PURPOSE The aim of this study was to characterize the prevalence of cardiometabolic comorbidities (i.e., diabetes, peripheral vascular disease, myocardial infarction, congestive heart failure, cerebrovascular disease) among Hispanic/Latino cancer survivors and examine the impact of cardiometabolic comorbidities on health-related quality of life (HRQoL), unmet supportive care needs, patient-provider communication self-efficacy, satisfaction with cancer care, and increases in healthy behaviors. METHODS Hispanics/Latinos diagnosed with breast, prostate, or colorectal cancer (N = 288) were assessed within 15 months of primary treatment completion. RESULTS One-quarter (24.7%) of survivors were diagnosed with diabetes and one-fifth (20.8%) were diagnosed with peripheral vascular disease. Survivors with at least one cardiometabolic comoribidity were older (t(278) = -.3.622, p < .001) and more likely to have a household income of less than $25,000 (X2 = 8.369, p = .004). When adjusting for sociodemographic and medical covariates, survivors with cardiometabolic comorbidities demonstrated worse overall HRQoL (B = -4.792, p = .050), emotional (B = -1.479, p = .018) and physical (B = -2.228, p = .005) wellbeing, a higher odds of unmet psychological (OR = 2.095, p = .027) and sexuality (OR = 2.898, p = .004) needs, and greater patient-provider communication self-efficacy (B = .179, p = .045). There were no differences in healthy behavior changes or satisfaction with cancer care. CONCLUSIONS Cardiometabolic comorbidities may be highly prevalent among Hispanic/Latino cancer survivors and increase the risk of worse HRQoL and unmet supportive care needs. Targeted interventions are needed to optimize health among Hispanic/Latino cancer survivors with cardiometabolic comorbidities.
Collapse
Affiliation(s)
- Ashley F Maras
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Frank J Penedo
- Department of Psychology, University of Miami, Miami, FL, USA
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, USA
- Sylvester Comprehensive Cancer Center, Cancer Control Research Program, University of Miami, Miami, FL, USA
| | - Amelie G Ramirez
- Institute for Health Promotion Research, UT Health San Antonio, San Antonio, TX, USA
- Department of Population Health Sciences, UT Health San Antonio Long School of Medicine, San Antonio, TX, USA
| | - Sarah M Worch
- Department of Psychology, University of Miami, Miami, FL, USA
| | - Manuel S Ortiz
- Department of Psychology, Universidad de La Frontera, Temuco, Chile
| | - Betina Yanez
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Edgar Munoz
- Institute for Health Promotion Research, UT Health San Antonio, San Antonio, TX, USA
| | - Thomas Lad
- Division of Hematology/Oncology, Cook County Health, Chicago, IL, USA
| | | | - Heidy N Medina
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Patricia I Moreno
- Sylvester Comprehensive Cancer Center, Cancer Control Research Program, University of Miami, Miami, FL, USA.
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA.
- University of Miami Don Soffer Clinical Research Center, 1120 NW 14Th Street, Miami, FL, 33136, USA.
| |
Collapse
|
14
|
Yu Z, Xu C, Song B, Zhang S, Chen C, Li C, Zhang S. Tissue fibrosis induced by radiotherapy: current understanding of the molecular mechanisms, diagnosis and therapeutic advances. J Transl Med 2023; 21:708. [PMID: 37814303 PMCID: PMC10563272 DOI: 10.1186/s12967-023-04554-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 09/22/2023] [Indexed: 10/11/2023] Open
Abstract
Cancer remains the leading cause of death around the world. In cancer treatment, over 50% of cancer patients receive radiotherapy alone or in multimodal combinations with other therapies. One of the adverse consequences after radiation exposure is the occurrence of radiation-induced tissue fibrosis (RIF), which is characterized by the abnormal activation of myofibroblasts and the excessive accumulation of extracellular matrix. This phenotype can manifest in multiple organs, such as lung, skin, liver and kidney. In-depth studies on the mechanisms of radiation-induced fibrosis have shown that a variety of extracellular signals such as immune cells and abnormal release of cytokines, and intracellular signals such as cGAS/STING, oxidative stress response, metabolic reprogramming and proteasome pathway activation are involved in the activation of myofibroblasts. Tissue fibrosis is extremely harmful to patients' health and requires early diagnosis. In addition to traditional serum markers, histologic and imaging tests, the diagnostic potential of nuclear medicine techniques is emerging. Anti-inflammatory and antioxidant therapies are the traditional treatments for radiation-induced fibrosis. Recently, some promising therapeutic strategies have emerged, such as stem cell therapy and targeted therapies. However, incomplete knowledge of the mechanisms hinders the treatment of this disease. Here, we also highlight the potential mechanistic, diagnostic and therapeutic directions of radiation-induced fibrosis.
Collapse
Affiliation(s)
- Zuxiang Yu
- Laboratory of Radiation Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, 610041, China
| | - Chaoyu Xu
- Laboratory of Radiation Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, 610041, China
| | - Bin Song
- Laboratory of Radiation Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, 610041, China
- The Second Affiliated Hospital of Chengdu Medical College, China National Nuclear Corporation 416 Hospital, Chengdu, 610051, China
- NHC Key Laboratory of Nuclear Technology Medical Transformation (Mianyang Central Hospital), Mianyang, 621099, China
| | - Shihao Zhang
- Laboratory of Radiation Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, 610041, China
| | - Chong Chen
- Department of Gastroenterology, The First People's Hospital of Xuzhou, Xuzhou Municipal Hospital Affiliated to Xuzhou Medical University, Xuzhou, 221200, China
| | - Changlong Li
- Laboratory of Radiation Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, 610041, China.
- Department of Molecular Biology and Biochemistry, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China.
| | - Shuyu Zhang
- Laboratory of Radiation Medicine, West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, 610041, China.
- The Second Affiliated Hospital of Chengdu Medical College, China National Nuclear Corporation 416 Hospital, Chengdu, 610051, China.
- NHC Key Laboratory of Nuclear Technology Medical Transformation (Mianyang Central Hospital), Mianyang, 621099, China.
| |
Collapse
|
15
|
Climie RE, Dillon HT, Horne-Okano Y, Wallace I, Avery S, Kingwell BA, La Gerche A, Howden EJ. Vascular Aging Is Accelerated in Hematological Cancer Survivors Who Undergo Allogeneic Stem Cell Transplant. Hypertension 2023; 80:1881-1889. [PMID: 37476996 DOI: 10.1161/hypertensionaha.123.21115] [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: 02/20/2023] [Accepted: 07/05/2023] [Indexed: 07/22/2023]
Abstract
BACKGROUND Survivors of allogeneic stem cell transplant (SCT) receive intensive cancer treatments that are associated with cardiovascular dysfunction. Markers of vascular age can indicate early signs of adverse (cardio)vascular changes; however, the impact of SCT on these makers is unknown. We aimed to determine the short (3 months) and longer-term (≥2 years) effect of SCT on markers of vascular age in hematologic cancer survivors compared with an age-matched noncancer control group. METHODS The short-term effects of SCT, markers of vascular age (aortic compliance, arterial elastance, and ventricular-vascular coupling) were assessed via cardiac magnetic resonance imaging (cardiac and aortic volumes) before and ≈3 months post-SCT in 13 short-term survivors and compared with 11 controls. The longer-term impact was assessed by comparing 14 long-term survivors (6.5 [2-20] years post-SCT) to the short-term survivors (post-SCT) and controls (n=16). RESULTS The groups were similar for age and body mass index. In the short-term survivors, no significant group-by-time interactions were observed for any markers of vascular aging from pretransplant to posttransplant (net difference for change in compliance between groups -0.07 [95% CI, -1.49 to 1.35]). For the time-course analysis, aortic compliance was significantly lower in both SCT groups (overall P=0.007) compared with controls, whereas ventricular-vascular coupling was higher in both survivor groups as was arterial elastance in long-term SCT survivors (ie, worse; P<0.01 for all). CONCLUSION This study provides evidence of an accelerated vascular aging phenotype in allogeneic SCT survivors and provides insight into the increased burden of cardiovascular disease among hematologic cancer survivors.
Collapse
Affiliation(s)
- Rachel E Climie
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia (R.E.C.)
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, Australia (R.E.C., H.T.S., Y.H.-O., I.W., A.L.G., E.J.H.)
| | - Hayley T Dillon
- Institute of Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia (H.T.D.)
| | - Yuki Horne-Okano
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, Australia (R.E.C., H.T.S., Y.H.-O., I.W., A.L.G., E.J.H.)
| | - Imogen Wallace
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, Australia (R.E.C., H.T.S., Y.H.-O., I.W., A.L.G., E.J.H.)
| | - Sharon Avery
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Hospital, Melbourne, Australia (S.A.)
| | | | - Andre La Gerche
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, Australia (R.E.C., H.T.S., Y.H.-O., I.W., A.L.G., E.J.H.)
- Cardiology Department, St Vincent's Hospital Melbourne, Fitzroy, Australia (A.L.G.)
| | - Erin J Howden
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, Australia (R.E.C., H.T.S., Y.H.-O., I.W., A.L.G., E.J.H.)
| |
Collapse
|
16
|
Matsuo K, Fukushima K, Abe T, Saito S, Kato S, Arai T, Nakano S. Progression of coronary artery calcification after radiation therapy for esophageal cancer. Coron Artery Dis 2023; 34:453-461. [PMID: 37222217 PMCID: PMC10373852 DOI: 10.1097/mca.0000000000001256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 04/24/2023] [Indexed: 05/25/2023]
Abstract
BACKGROUND Advances in cancer treatment have resulted in increased attention toward potential cardiac complications, especially following treatment for esophageal cancer, which is associated with a risk of coronary artery disease. As the heart is directly irradiated during radiotherapy, coronary artery calcification (CAC) may progress in the short term. Therefore, we aimed to investigate the characteristics of patients with esophageal cancer that predispose them to coronary artery disease, CAC progression on PET-computed tomography and the associated factors, and the impact of CAC progression on clinical outcomes. METHODS We retrospectively screened 517 consecutive patients who received radiation therapy for esophageal cancer from our institutional cancer treatment database between May 2007 and August 2019. CAC scores were analyzed clinically for 187 patients who remained by exclusion criteria. RESULTS A significant increase in the Agatston score was observed in all patients (1 year: P = 0.001*, 2 years: P < 0.001*). Specifically for patients receiving middle-lower chest irradiation (1 year: P = 0.001*, 2 years: P < 0.001*) and those with CAC at baseline (1 year: P = 0.001*, 2 years: P < 0.001*), a significant increase in the Agatston score was observed. There was a trend for a difference in all-cause mortality between patients who had irradiation of the middle-lower chest ( P = 0.053) and those who did not. CONCLUSION CAC can progress within 2 years after the initiation of radiotherapy to the middle or lower chest for esophageal cancer, particularly in patients with detectable CAC before radiotherapy initiation.
Collapse
Affiliation(s)
| | | | - Takanori Abe
- Radiation Oncology, Saitama Medical University, International Medical Center, Saitama, Japan
| | - Satoshi Saito
- Radiation Oncology, Saitama Medical University, International Medical Center, Saitama, Japan
| | - Shingo Kato
- Radiation Oncology, Saitama Medical University, International Medical Center, Saitama, Japan
| | | | | |
Collapse
|
17
|
Xia Y, Lu S, Huo C, Fan L, Lin M, Huang J. Non cancer causes of death after gallbladder cancer diagnosis: a population-based analysis. Sci Rep 2023; 13:13746. [PMID: 37612302 PMCID: PMC10447554 DOI: 10.1038/s41598-023-40134-4] [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: 03/04/2023] [Accepted: 08/05/2023] [Indexed: 08/25/2023] Open
Abstract
Mortality from non cancer causes in patients with gallbladder cancer (GBC) still unclear. This study evaluated the causes and risk factors of non cancer death during different follow-up periods after GBC diagnosis. Non cancer causes of death for GBC patients diagnosed between 2000 and 2017 in Surveillance, Epidemiology and End Results database were analyzed and standardized mortality rates (SMR) for each non cancer death were calculated. Predictors for non cancer death were identified through multivariate competing risk analysis. A total 11,927 GBC patients were identified for further analysis, 9393 died during follow up. The largest proportion of non cancer deaths occurred > 3 years after diagnosis (39.4%). Most common non cancer cause were cardiovascular disease (43.3%), followed by other cause of death (34.4%) and infectious diseases (8.6%). Compared with US general population, GBC patients has higher risk of death from disease of heart (SMR, 1.58; 95%CI, 1.41-1.75), septicemia (SMR,3.21; 95%CI, 2.27-4.40), diabetes mellitus (SMR,1.97; 95%CI, 1.43-2.63), alone with other causes. Non cancer causes accounted for a significant proportion of deaths during the follow-up period after GBC diagnosis. The risk of non cancer death is higher in GBC patients than in the general population. Our study provides comprehensive assessment of death from non cancer cause in GBC patients, which has important implications for health management in GBC patients.
Collapse
Affiliation(s)
- Yang Xia
- Department of Gastroenterology, The Affliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - Shuangshuang Lu
- Department of Gastroenterology, The Affliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - Chunyan Huo
- Department of Gastroenterology, The Affliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - Li Fan
- Department of Gastroenterology, The Affliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - Min Lin
- Department of Gastroenterology, The Affliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, China.
| | - Jin Huang
- Department of Gastroenterology, The Affliated Changzhou No.2 People's Hospital of Nanjing Medical University, Changzhou, China.
| |
Collapse
|
18
|
Theetha Kariyanna P, Kumar A, Jayarangaiah A, Shetty M, Chowdhury Y, Das S, Jayarangaiah A. Chemotherapy induced right ventricular cardiomyopathy; a systematic review and meta-analysis. Front Cardiovasc Med 2023; 10:1103941. [PMID: 37600030 PMCID: PMC10434797 DOI: 10.3389/fcvm.2023.1103941] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 06/29/2023] [Indexed: 08/22/2023] Open
Abstract
Background Left ventricular dysfunction and cardiomyopathy are well documented adverse effects associated with chemotherapy agents. Limited information exists regarding the impact of chemotherapeutic agents on the integrity and function of the right ventricle (RV). Objectives The current metanalysis compared pre- chemotherapy versus post- chemotherapy RV parameters measured on 2D echocardiography in patients receiving anthracycline and/or trastuzumab across all breast cancer patients. Methods A systematic search across PubMed, EMBASE and Cochrane databases were performed from inception of the databases until November 2021 for relevant studies. We used the inverse variance method with a random effect model and DerSimonian and Laird method of Tau2 generation to calculate mean difference [MD] with 95% confidence interval [CI]. The analysis was carried out using RevMan Version 5.3 (Copenhagen: The Nordic Cochrane Centre, The Cochrane Collaboration, 2014). Results Fifteen studies, constituting total of 644 patients, met the inclusion criteria, with most studies having a follow up period of less than 12 months from initiation of chemotherapy. Anthracycline and/or Trastuzumab chemotherapy resulted in a statistically significant reduction in right ventricular ejection fraction (RVEF) at follow-up [MD: 2.70, 95% CI: 0.27 to 5.13, P-value- 0.03, I2- 71%, χ2 P-value < 0.05]. Treatment with Anthracycline and/or Trastuzumab chemotherapy resulted in a significant reduction in RV fractional area change (RVFAC) at follow-up [MD: 3.74, 95% CI: 1.33 to 6.15, P-value < 0.01, I2- 68%, χ2 P-value < 0.05]. RV free wall longitudinal strain (RVFWLS) was lower at baseline, while LVEF was significantly reduced at follow-up [MD: -1.00, 95% CI: -1.86 to -0.15, P-value < 0.05, I2- 0%, χ2 P-value-0.40], [MD: 4.04, 95% CI: 2.08 to 6.01, P-value < 0.01, I2- 91%, χ2 P-value < 0.05], respectively. However, treatment with Anthracycline and/or Trastuzumab chemotherapy had no statistically significant effect on Tricuspid annular plane systolic excursion (TAPSE) at follow-up [MD: 0.53, 95% CI: -0.11 to 1.17, P-value-0.11, I2- 98%, χ2 P-value < 0.05]. Conclusions Chemotherapy with anthracyclines and trastuzumab negatively affects right ventricular function leading to decline in RVEF, RVFAC, RVFWLS and LVEF.
Collapse
Affiliation(s)
- Pramod Theetha Kariyanna
- Department of Cardiology, Chaparral Medical Group/Pomona Valley Hospital Medical Center, Pomona, CA, United States
| | - Ashish Kumar
- Department of Internal Medicine, Cleveland Clinic Akron General, Akron, OH, United States
| | - Amog Jayarangaiah
- Department of Internal Medicine, Marshfield Clinic, Marshfield, WI, United States
| | - Mrinali Shetty
- Department of Cardiology, New York Presbyterian Hospital (Columbia and Cornell Campus), New York, NY, United States
| | - Yuvraj Chowdhury
- Department of Cardiology, University of Massachusetts, Boston, MA, United States
| | - Sushruth Das
- Avalon University School of Medicine, Willemstad, Curaçao
| | - Apoorva Jayarangaiah
- Department of Hematology/Oncology, Prevea Clinic/HSHS Sacred Heart, Eau Claire, WI, United States
| |
Collapse
|
19
|
Rimner A, Moore ZR, Lobaugh S, Geyer A, Gelblum DY, Abdulnour REE, Shepherd AF, Shaverdian N, Wu AJ, Cuaron J, Chaft JE, Zauderer MG, Eng J, Riely GJ, Rudin CM, Vander Els N, Chawla M, McCune M, Li H, Jones DR, Sopka DM, Simone CB, Mak R, Weinhouse GL, Liao Z, Gomez DR, Zhang Z, Paik PK. Randomized Phase 2 Placebo-Controlled Trial of Nintedanib for the Treatment of Radiation Pneumonitis. Int J Radiat Oncol Biol Phys 2023; 116:1091-1099. [PMID: 36889516 PMCID: PMC10751877 DOI: 10.1016/j.ijrobp.2023.02.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 01/08/2023] [Accepted: 02/15/2023] [Indexed: 03/09/2023]
Abstract
PURPOSE Radiation pneumonitis (RP) is the most common dose-limiting toxicity for thoracic radiation therapy. Nintedanib is used for the treatment of idiopathic pulmonary fibrosis, which shares pathophysiological pathways with the subacute phase of RP. Our goal was to investigate the efficacy and safety of nintedanib added to a prednisone taper compared with a prednisone taper alone in reducing pulmonary exacerbations in patients with grade 2 or higher (G2+) RP. METHODS AND MATERIALS In this phase 2, randomized, double-blinded, placebo-controlled trial, patients with newly diagnosed G2+ RP were randomized 1:1 to nintedanib or placebo in addition to a standard 8-week prednisone taper. The primary endpoint was freedom from pulmonary exacerbations at 1 year. Secondary endpoints included patient-reported outcomes and pulmonary function tests. Kaplan-Meier analysis was used to estimate the probability of freedom from pulmonary exacerbations. The study was closed early due to slow accrual. RESULTS Thirty-four patients were enrolled between October 2015 and February 2020. Of 30 evaluable patients, 18 were randomized to the experimental Arm A (nintedanib + prednisone taper) and 12 to the control Arm B (placebo + prednisone taper). Freedom from exacerbation at 1 year was 72% (confidence interval, 54%-96%) in Arm A and 40% (confidence interval, 20%-82%) in Arm B (1-sided, P = .037). In Arm A, there were 16 G2+ adverse events possibly or probably related to treatment compared with 5 in the placebo arm. There were 3 deaths during the study period in Arm A due to cardiac failure, progressive respiratory failure, and pulmonary embolism. CONCLUSIONS There was an improvement in pulmonary exacerbations by the addition of nintedanib to a prednisone taper. Further investigation is warranted for the use of nintedanib for the treatment of RP.
Collapse
Affiliation(s)
- Andreas Rimner
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Zachary R. Moore
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Stephanie Lobaugh
- Department of Biostatistics, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Alexander Geyer
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Daphna Y. Gelblum
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Raja-Elie E. Abdulnour
- Department of Pulmonary and Critical Care, Brigham and Women’s Hospital/Dana-Farber Cancer Institute Boston, MA, USA
| | - Annemarie F. Shepherd
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Narek Shaverdian
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Abraham J. Wu
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - John Cuaron
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Jamie E. Chaft
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Marjorie G. Zauderer
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Juliana Eng
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Gregory J. Riely
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Charles M. Rudin
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Nicholas Vander Els
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Mohit Chawla
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| | - Megan McCune
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Henry Li
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - David R. Jones
- Department of Surgery Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Dennis M. Sopka
- Department of Radiation Oncology Lehigh Valley Health Network, MSK Alliance Allentown, PA, USA
| | - Charles B. Simone
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Raymond Mak
- Department of Radiation Oncology Brigham and Women’s Hospital/Dana-Farber Cancer Institute Boston, MA, USA
| | - Gerald L. Weinhouse
- Department of Pulmonary and Critical Care, Brigham and Women’s Hospital/Dana-Farber Cancer Institute Boston, MA, USA
| | - Zhongxing Liao
- Department of Radiation Oncology MD Anderson Cancer Center Houston, TX, USA
| | - Daniel R. Gomez
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Zhigang Zhang
- Department of Biostatistics, Memorial Sloan Kettering Cancer Center New York, NY, USA
| | - Paul K. Paik
- Department of Medicine, Memorial Sloan Kettering Cancer Center New York, NY, USA
- Department of Medicine, Weill Cornell Medical Center New York, NY, USA
| |
Collapse
|
20
|
Cui X, Li X, Lv C, Yan S, Wang J, Wu N. Efficacy and safety of adjuvant EGFR TKI alone and in combination with chemotherapy for resected EGFR mutation-positive non-small cell lung cancer: A Bayesian network meta-analysis. Crit Rev Oncol Hematol 2023; 186:104010. [PMID: 37105371 DOI: 10.1016/j.critrevonc.2023.104010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 04/24/2023] [Indexed: 04/29/2023] Open
Abstract
Adjuvant therapy with epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI), alone or with chemotherapy, is used for early-stage non-small cell lung cancer (NSCLC) with EGFR mutations. A Bayesian meta-analysis was conducted to compare the efficacy and safety of adjuvant EGFR-TKI and adjuvant chemotherapy plus EGFR-TKI to determine whether additional adjuvant chemotherapy is beneficial. Randomised controlled trials and retrospective comparative studies examining the efficacy of adjuvant EGFR-TKI were searched from inception to July 2022. Ten studies (1344 patients) were analysed. Disease-free survival (DFS), overall survival (OS), and adverse events (AEs) were the endpoints. Our network meta-analysis demonstrated that EGFR-TKI monotherapy is noninferior to chemotherapy plus EGFR-TKI for DFS and OS in the adjuvant setting. However, combination treatment was associated with a higher AE incidence and severity. Adjuvant EGFR-TKI monotherapy seems a viable alternative to chemotherapy plus EGFR-TKI in patients with resected EGFR mutation-positive NSCLC.
Collapse
Affiliation(s)
- Xinrun Cui
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Xiang Li
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Chao Lv
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Shi Yan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Jia Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China
| | - Nan Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China.
| |
Collapse
|
21
|
Raber M, Rechis R, LaRue DM, Ho-Pham TT, Oestman K, Walsh MT, Kizub D, Ma H, Galvan E, Zhao H, Gonzalez J, Lei X, Hu J, Basen-Engquist K. Enhancing the utilization of healthy living interventions among cancer survivors in historically underserved populations and communities. Cancer Causes Control 2023:10.1007/s10552-023-01701-2. [PMID: 37160832 DOI: 10.1007/s10552-023-01701-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 04/10/2023] [Indexed: 05/11/2023]
Abstract
PURPOSE This study aimed to describe the clinical characteristics and wellness programming preferences of cancer survivors from Acres Homes, a historically Black neighborhood in Houston, Texas, with areas of persistent poverty. The goal of this study was to identify opportunities to increase cancer survivor utilization of healthy eating and active living interventions aligned to cancer center community outreach and engagement efforts. METHODS This multiple methods study included a retrospective review of electronic health record data (n = 413) and qualitative interviews with cancer survivors (n = 31) immediately preceding initiation of healthy eating, active living programming in Acres Homes. RESULTS This study found Acres Homes survivors have high rates of co-occurrent cardiometabolic disease including obesity (45.0%), diabetes (30.8%), and other related risk factors as well as treatment-related symptoms. Four major concepts emerged from interviews: (1) Factors that influence survivors' ability to eat well and exercise, (2) Current usage of community resources, (3) Interest in relevant programming, and (4) Specific programming preferences. Opportunities for current and future health promotion programming for cancer survivors were explored. CONCLUSION Strategically tailoring community resources for cancer survivors can provide a more robust network of support to promote healthy eating and active living in this population. This work informed community implementation of evidence-based health interventions in Acres Homes and may support future projects aiming to enhance community-led cancer prevention efforts in historically underserved communities.
Collapse
Affiliation(s)
- Margaret Raber
- Department of Health Disparities Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Ruth Rechis
- Cancer Prevention and Control Platform, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Denise M LaRue
- Population Health, Harris Health System, Bellaire, TX, USA
| | - Thy T Ho-Pham
- Population Health, Harris Health System, Bellaire, TX, USA
| | - Katherine Oestman
- Cancer Prevention and Control Platform, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Michael T Walsh
- Cancer Prevention and Control Platform, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Darya Kizub
- Department of General Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Hilary Ma
- Department of General Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Hui Zhao
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | | | - Xiudong Lei
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jingfan Hu
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Karen Basen-Engquist
- Department of Health Disparities Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|
22
|
Yi Z, Ren L, Wei Y, Chen S, Zhao J, Zhu J, Wu J. Generation of a p21 Reporter Mouse and Its Use to Identify and Eliminate p21 high Cells In Vivo. Int J Mol Sci 2023; 24:5565. [PMID: 36982640 PMCID: PMC10051249 DOI: 10.3390/ijms24065565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 02/26/2023] [Accepted: 03/06/2023] [Indexed: 03/17/2023] Open
Abstract
P21 and p16 have been identified as inducers of senescence. Many transgenic mouse models have been developed to target cells expressing high levels of p16Ink4a (p16high) and investigate their potential contribution to tissue dysfunction in aging, obesity, and other pathological conditions. However, the specific roles of p21 in various senescence-driven processes remain unclear. To gain a deeper understanding of p21, we built a p21-3MR mouse model containing a p21 promoter-driven module that allowed us to target cells with high p21Chip expression (p21high). Using this transgenic mouse, we monitored, imaged, and eliminated p21high cells in vivo. We also applied this system to chemically induced weakness and found that the clearance of p21high cells improved doxorubicin (DOXO)-induced multi-organ toxicity in mice. By recognizing p21 transcriptional activation spatially and temporally, the p21-3MR mouse model can be a valuable and powerful tool for studying p21high cells to further understand senescence biology.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Junhua Wu
- Department of Prosthodontics, Stomatological Hospital and Dental School of Tongji University, Shanghai Engineering Research Center of Tooth Restoration and Regeneration, Shanghai 200072, China
| |
Collapse
|
23
|
García-Pardo M, Chang A, Schmid S, Dong M, Brown MC, Christiani D, Tindel HA, Brennan P, Chen C, Zhang J, Ryan BM, Zaridze D, Schabath MB, Leal LF, Reis RM, Tardon A, Fernández-Tardon G, Shete SS, Andrew A, Brenner H, Xu W, Hung RJ, Liu G. Respiratory and Cardiometabolic Comorbidities and Stages I to III NSCLC Survival: A Pooled Analysis From the International Lung Cancer Consortium. J Thorac Oncol 2023; 18:313-323. [PMID: 36396063 PMCID: PMC10463560 DOI: 10.1016/j.jtho.2022.10.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/14/2022] [Accepted: 10/27/2022] [Indexed: 11/16/2022]
Abstract
INTRODUCTION We explored the association of respiratory and cardiometabolic comorbidities with NSCLC overall survival (OS) and lung cancer-specific survival (LCSS), by stage, in a large, multicontinent NSCLC pooled data set. METHODS On the basis of patients pooled from 11 International Lung Cancer Consortium studies with available respiratory and cardiometabolic comorbidity data, adjusted hazard ratios (aHRs) were estimated using Cox models for OS. LCSS was evaluated using competing risk Grey and Fine models and cumulative incidence functions. Logistic regression (adjusted OR [aOR]) was applied to assess factors associated with surgical resection. RESULTS OS analyses used patients with NSCLC with respiratory health or cardiometabolic health data (N = 16,354); a subset (n = 11,614) contributed to LCSS analyses. In stages I to IIIA NSCLC, patients with respiratory comorbidities had worse LCCS (stage IA aHR = 1.51, confidence interval [CI]: 1.17-1.95; stages IB-IIIA aHR = 1.20, CI: 1.06-1.036). In contrast, patients with stages I to IIIA NSCLC with cardiometabolic comorbidities had a higher risk of death from competing (non-NSCLC) causes (stage IA aHR = 1.34, CI: 1.12-1.69). The presence of respiratory comorbidities was inversely associated with having surgical resection (stage IA aOR = 0.54, CI: 0.35-0.83; stages IB-IIIA aOR = 0.57, CI: 0.46-0.70). CONCLUSIONS The presence of either cardiometabolic or respiratory comorbidities is associated with worse OS in stages I to III NSCLC. Patients with respiratory comorbidities were less likely to undergo surgery and had worse LCSS, whereas patients with cardiometabolic comorbidities had a higher risk of death from competing causes. As more treatment options for stages I to III NSCLC are introduced into the practice, accounting for cardiometabolic and respiratory comorbidities becomes essential in trial interpretation and clinical management.
Collapse
Affiliation(s)
- Miguel García-Pardo
- The Princess Margaret Cancer Centre and University Health Network, University of Toronto, Toronto, Ontario, Canada.
| | - Amy Chang
- The Princess Margaret Cancer Centre and University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Sabine Schmid
- Department of Medical Oncology, University Hospital Berne, Berne, Switzerland
| | - Mei Dong
- The Princess Margaret Cancer Centre and University Health Network, University of Toronto, Toronto, Ontario, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - M Catherine Brown
- The Princess Margaret Cancer Centre and University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - David Christiani
- Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Hilary Aurora Tindel
- Division of Internal Medicine & Public Health and Vanderbilt Ingram Cancer Center (VICC), Vanderbilt University Medical Centre, Nashville, Tennessee
| | - Paul Brennan
- International Agency for Research on Cancer, Lyon, France
| | - Chu Chen
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Jie Zhang
- Department of Thoracic Surgery, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China
| | - Brid M Ryan
- Laboratory of Human Carcinogenesis, Centre for Cancer Research, National Institutes of Health, Bethesda, Maryland
| | - David Zaridze
- Russian N.N. Blokhin Cancer Research Centre, Moscow, Russia
| | - Matthew B Schabath
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida
| | - Leticia Ferro Leal
- Molecular Oncology Research Center, Barretos Cancer Hospital, Barretos, Brazil
| | - Rui Manuel Reis
- Molecular Oncology Research Center, Barretos Cancer Hospital, Barretos, Brazil; Life and Health Sciences Research Institute (ICVS), Medical School, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga, Portugal
| | - Adonina Tardon
- IUOPA, University of Oviedo and ISPA (Health Research Institute of the Principality of Asturias) and CIBERESP, Asturias, Spain
| | - Guillermo Fernández-Tardon
- IUOPA, University of Oviedo and ISPA (Health Research Institute of the Principality of Asturias) and CIBERESP, Asturias, Spain
| | - Sanjay S Shete
- The University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | - Hermann Brenner
- German Cancer Research Center (DKFZ), Heidelberg, Germany; Network of Aging Research, Heidelberg University, Heidelberg, Germany
| | - Wei Xu
- The Princess Margaret Cancer Centre and University Health Network, University of Toronto, Toronto, Ontario, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Rayjean J Hung
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada; Lunenfeld-Tanenbaum Research Institute, Sinai Health Systems, Toronto, Canada
| | - Geoffrey Liu
- The Princess Margaret Cancer Centre and University Health Network, University of Toronto, Toronto, Ontario, Canada.
| |
Collapse
|
24
|
Luo J, Kibriya MG, Chen H, Kim K, Ahsan H, Olopade OI, Olopade CS, Aschebrook-Kilfoy B, Huo D. A metabolome-wide case-control study of african american breast cancer patients. BMC Cancer 2023; 23:183. [PMID: 36823587 PMCID: PMC9948520 DOI: 10.1186/s12885-023-10656-1] [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: 09/19/2022] [Accepted: 02/16/2023] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND Breast cancer survivors face long-term sequelae compared to the general population, suggesting altered metabolic profiles after breast cancer. We used metabolomics approaches to investigate the metabolic differences between breast cancer patients and women in the general population, aiming to elaborate metabolic changes among breast cancer patients and identify potential targets for clinical interventions to mitigate long-term sequelae. METHODS Serum samples were retrieved from 125 breast cancer cases recruited from the Chicago Multiethnic Epidemiologic Breast Cancer Cohort (ChiMEC), and 125 healthy controls selected from Chicago Multiethnic Prevention and Surveillance Study (COMPASS). We used liquid chromatography-high resolution mass spectrometry to obtain untargeted metabolic profiles and partial least squares discriminant analysis (PLS-DA) combined with fold change to select metabolic features associated with breast cancer. Pathway analyses were conducted using Mummichog to identify differentially enriched metabolic pathways among cancer patients. As potential confounders we included age, marital status, tobacco smoking, alcohol drinking, type 2 diabetes, and area deprivation index in our model. Random effects of residence for intercept was also included in the model. We further conducted subgroup analysis by treatment timing (chemotherapy/radiotherapy/surgery), lymph node status, and cancer stages. RESULTS The entire study participants were African American. The average ages were 57.1 for cases and 58.0 for controls. We extracted 15,829 features in total, among which 507 features were eventually selected by our criteria. Pathway enrichment analysis of these 507 features identified three differentially enriched metabolic pathways related to prostaglandin, leukotriene, and glycerophospholipid. The three pathways demonstrated inconsistent patterns. Metabolic features in the prostaglandin and leukotriene pathways exhibited increased abundances among cancer patients. In contrast, metabolic intensity in the glycerolphospholipid pathway was deregulated among cancer patients. Subgroup analysis yielded consistent results. However, changes in these pathways were strengthened when only using cases with positive lymph nodes, and attenuated when only using cases with stage I disease. CONCLUSION Breast cancer in African American women is associated with increase in serum metabolites involved in prostaglandin and leukotriene pathways, but with decrease in serum metabolites in glycerolphospholipid pathway. Positive lymph nodes and advanced cancer stage may strengthen changes in these pathways.
Collapse
Affiliation(s)
- Jiajun Luo
- Department of Public Health Sciences, University of Chicago Biological Sciences, 5841 S. Maryland Ave. MC2000, 60637, Chicago, IL, USA.,Institute for Population and Precision Health, University of Chicago, Chicago, IL, USA.,Comprehensive Cancer Center, University of Chicago, Chicago, IL, USA
| | - Muhammad G Kibriya
- Department of Public Health Sciences, University of Chicago Biological Sciences, 5841 S. Maryland Ave. MC2000, 60637, Chicago, IL, USA.,Institute for Population and Precision Health, University of Chicago, Chicago, IL, USA
| | - Hui Chen
- Mass Spectrometry Core, University of Illinois at Chicago, Chicago, IL, USA
| | - Karen Kim
- Institute for Population and Precision Health, University of Chicago, Chicago, IL, USA.,Comprehensive Cancer Center, University of Chicago, Chicago, IL, USA.,Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Habibul Ahsan
- Department of Public Health Sciences, University of Chicago Biological Sciences, 5841 S. Maryland Ave. MC2000, 60637, Chicago, IL, USA.,Institute for Population and Precision Health, University of Chicago, Chicago, IL, USA.,Comprehensive Cancer Center, University of Chicago, Chicago, IL, USA
| | | | | | - Briseis Aschebrook-Kilfoy
- Department of Public Health Sciences, University of Chicago Biological Sciences, 5841 S. Maryland Ave. MC2000, 60637, Chicago, IL, USA. .,Institute for Population and Precision Health, University of Chicago, Chicago, IL, USA. .,Comprehensive Cancer Center, University of Chicago, Chicago, IL, USA.
| | - Dezheng Huo
- Department of Public Health Sciences, University of Chicago Biological Sciences, 5841 S. Maryland Ave. MC2000, 60637, Chicago, IL, USA. .,Institute for Population and Precision Health, University of Chicago, Chicago, IL, USA. .,Comprehensive Cancer Center, University of Chicago, Chicago, IL, USA. .,Department of Medicine, University of Chicago, Chicago, IL, USA.
| |
Collapse
|
25
|
Cellular Atlas of Senescent Lineages in Radiation- or Immunotherapy-Induced Lung Injury by Single-Cell RNA-Sequencing Analysis. Int J Radiat Oncol Biol Phys 2023:S0360-3016(23)00148-7. [PMID: 36792015 DOI: 10.1016/j.ijrobp.2023.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 01/27/2023] [Accepted: 02/03/2023] [Indexed: 02/15/2023]
Abstract
PURPOSE Although the combination of immunotherapy and radiation therapy to treat various malignancies is rapidly expanding, concerns regarding increased pulmonary toxicities remain. The mechanisms of immunotherapy- and irradiation-induced lung injury involve a complex interplay of cell types and signaling pathways, much of which remains to be elucidated. METHODS AND MATERIALS C57/BL6 mice were treated with a single fraction (20 Gy) of radiation therapy to the right lung or 200 μg anti-Programmed cell death protein 1 antibody twice a week. At 7, 30, and 60 days after treatment, the lung tissues were obtained for unbiased single-cell RNA sequencing or histologic staining. The Seurat analysis pipeline, Cellchat, Monocol, and Single-Cell rEgulatory Network Inference and Clustering were used to define cell types, mechanisms, and mediators driving pathologic remodeling in response to this lung injury. Reverse transcription polymerase chain reaction, immunofluorescent staining, and multiplex immunohistochemistry were applied to validate the key results. RESULTS Thirty distinct cell subsets encompassing 75,396 cells were identified. A comprehensive investigation of cell-cell crosstalk revealed that monokine signals derived from senescent fibroblasts were substantially elevated after lung injury. Independent analytical strategies revealed that senescence-like subtypes of fibroblasts, alveolar epithelial cells, B cells, and myeloid immune cells were functionally pathologic, with high expression of senescence-signature proteins, especially Apolipoprotein E, during injury response. Senescence markers were also elevated in irradiated human cell lines, mouse cell lines (B3T3 and L929), and the publicly available human pulmonary fibrosis data set. CONCLUSIONS These findings demonstrate that the accumulation of senescence-like fibroblasts, macrophages, and alveolar epithelial cells is the primary common pathologic mechanism of immunotherapy- and irradiation-induced lung injury. These high-resolution transcriptomic data provide novel insights into therapeutic opportunities to predict or prevent therapy-induced lung injury.
Collapse
|
26
|
Dillon HT, Foulkes S, Horne-Okano YA, Kliman D, Dunstan DW, Daly RM, Fraser SF, Avery S, Kingwell BA, La Gerche A, Howden EJ. Reduced cardiovascular reserve capacity in long-term allogeneic stem cell transplant survivors. Sci Rep 2023; 13:2112. [PMID: 36747066 PMCID: PMC9902607 DOI: 10.1038/s41598-023-28320-w] [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: 12/01/2022] [Accepted: 01/17/2023] [Indexed: 02/08/2023] Open
Abstract
Premature cardiovascular mortality is increased in long-term allogeneic stem cell transplant (allo-SCT) survivors, but little information exists regarding subclinical cardiovascular dysfunction in this population. We compared peak oxygen uptake ([Formula: see text]O2peak), a prognostic cardiovascular marker, and its determinants between long-term allo-SCT survivors and non-cancer controls. Fourteen allo-SCT survivors (mean ± SD, 44 ± 15 years, 50% male, median time since allo-SCT: 6.5 years [range 2-20]) and 14 age- and sex-matched controls (46 ± 13 years, 50% male) underwent cardiopulmonary exercise testing to quantify [Formula: see text]O2peak. Resting echocardiography (left-ventricular ejection fraction and strain), exercise cardiac MRI (peak cardiac and stroke volume index [CIpeak, SVIpeak]), biochemistry (hemoglobin, troponin-I, B-natriuretic peptide), dual-energy x-ray absorptiometry (lean [LM] and fat [FM] mass, percent body fat [%BF]) and Fick-principal calculation (arteriovenous oxygen difference) were also performed. Survivors exhibited impaired [Formula: see text]O2peak as compared with controls (25.9 ± 5.1 vs. 33.7 ± 6.5 ml kg-1 min-1, p = 0.002), which coincided with reduced CIpeak (6.6 ± 0.8 vs. 8.6 ± 1.9 L min-1 m-2; p = 0.001) secondary to reduced SVIpeak (48 ± 4 vs. 61 ± 8 ml m-2; p < 0.001) rather than chronotropic impairment, and higher %BF (difference, 7.9%, p = 0.007) due to greater FM (5.8 kg; p = 0.069) and lower LM (4.3 kg, p = 0.25). All other measures were similar between groups. Despite comparable resting cardiac function and biomarker profiles, survivors exhibited reduced [Formula: see text]O2peak and exercise cardiac function and increased %BF relative to controls. These results highlight potential therapeutic avenues and the utility of exercise-based cardiovascular assessment in unmasking cardiovascular dysfunction in allo-SCT survivors.
Collapse
Affiliation(s)
- Hayley T Dillon
- Baker Heart and Diabetes Institute, Melbourne, Australia.,Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Stephen Foulkes
- Baker Heart and Diabetes Institute, Melbourne, Australia.,Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia.,University of Melbourne, Melbourne, Australia
| | | | - David Kliman
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Hospital, Melbourne, Australia
| | - David W Dunstan
- Baker Heart and Diabetes Institute, Melbourne, Australia.,Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Robin M Daly
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Steve F Fraser
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Sharon Avery
- Malignant Haematology and Stem Cell Transplantation Service, Alfred Hospital, Melbourne, Australia
| | - Bronwyn A Kingwell
- Baker Heart and Diabetes Institute, Melbourne, Australia.,CSL Ltd, Melbourne, Australia
| | - Andre La Gerche
- Baker Heart and Diabetes Institute, Melbourne, Australia.,University of Melbourne, Melbourne, Australia.,Cardiology Department, St Vincent's Hospital Melbourne, Fitzroy, Australia
| | - Erin J Howden
- Baker Heart and Diabetes Institute, Melbourne, Australia. .,University of Melbourne, Melbourne, Australia.
| |
Collapse
|
27
|
Xu Y, Zhang W, Wang S, Xu L, Xu H, Chen R, Shi X, Huang X, Wang Y, He J, Shi W, Wan X, Wang J, Zha X. Volume change rate before and after neoadjuvant systemic therapy of breast cancer is an efficacious evaluation index to predict pathological complete response. Front Oncol 2023; 13:910869. [PMID: 36814820 PMCID: PMC9939658 DOI: 10.3389/fonc.2023.910869] [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: 04/01/2022] [Accepted: 01/23/2023] [Indexed: 02/09/2023] Open
Abstract
Neoadjuvant systemic therapy (NST) is widely applied in breast cancer treatment, but individuals respond differently to the same NST regimen. It is unclear which patients should adjust their NST regimen and what such an adjustment should be, especially for patients with radiologically partial response (PR). This study aimed to identify a quantitative efficacy evaluation index to evaluate the therapeutic effect of NST. 164 patients were enrolled in this study received four cycles of epirubicin and cyclophosphamide (EC), followed by four cycles of taxanes with trastuzumab [T(H)], if needed. Of patients with a volume change rate of EC treatment (δV1) below 0.80, more than half benefited from subsequent T(H) treatment compared with EC treatment. Importantly, for δV1 of 0.80 and higher, patients' subsequent T(H) treatment was not as efficient as previous EC treatment and they have a lower pathological complete response (pCR) rate. Across all patients, nanoparticle albumin-bound paclitaxel had a numerically higher pCR rate over other taxanes in patients with triple-negative breast cancer. This study showed that the volume change rate is better than the diameter change rate in monitoring the therapeutic effect of NST. Furthermore, δV1 is a good quantitative efficacy evaluation index to distinguish patients resistant to EC treatment and predict the pCR rate and guide the adjustment of individualized NST regimens.
Collapse
Affiliation(s)
- Yinggang Xu
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Weiwei Zhang
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Siqi Wang
- Department of Radiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Lu Xu
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Haiping Xu
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Rui Chen
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaoqing Shi
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xiaofeng Huang
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Ye Wang
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Jinzhi He
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Wenjie Shi
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Xinyu Wan
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Jue Wang
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing Medical University, Nanjing, China,*Correspondence: Jue Wang, ; Xiaoming Zha,
| | - Xiaoming Zha
- Department of Breast disease, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China,Collaborative Innovation Center for Cancer Personalized Medicine, Nanjing Medical University, Nanjing, China,*Correspondence: Jue Wang, ; Xiaoming Zha,
| |
Collapse
|
28
|
Chen P, Liu H, Xin H, Cheng B, Sun C, Liu Y, Liu T, Wen Z, Cheng Y. Inhibiting the Cytosolic Phospholipase A2-Arachidonic Acid Pathway With Arachidonyl Trifluoromethyl Ketone Attenuates Radiation-Induced Lung Fibrosis. Int J Radiat Oncol Biol Phys 2023; 115:476-489. [PMID: 35450754 DOI: 10.1016/j.ijrobp.2022.03.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 03/01/2022] [Accepted: 03/02/2022] [Indexed: 01/11/2023]
Abstract
PURPOSE Radiation-induced lung fibrosis (RILF) is a serious late complication of thoracic radiation therapy. Inflammation is crucial in fibroblast activation and RILF, and arachidonic acid (AA) is an important inflammatory mediator released by cytosolic phospholipase A2 (cPLA2) and reduced by arachidonyl trifluoromethyl ketone (ATK)-targeting of cPLA2. Here, we aimed to investigate the roles of the cPLA2/AA pathway in RILF and assess the potential of targeting cPLA2 to prevent RILF. METHODS AND MATERIALS A computed tomography scan was used to obtain the mean lung density, and hematoxylin-eosin, Masson's trichrome, and Sirius Red staining were used to assess the histopathologic conditions in mouse models. AA levels in mouse serum and cell supernatants were tested by enzyme-linked immunosorbent assay. Fibroblast phenotype alterations were examined by a Cell Counting Kit-8, manual cell counting, and a Transwell system. The protein levels were evaluated via Western blotting, immunofluorescence, and immunohistochemistry. RESULTS AA protected fibroblasts against radiation-induced growth inhibition and promoted fibroblast activation, which was characterized by enhanced α-smooth muscle actin expression and migration capacity. Radiation could activate fibroblasts by upregulating cPLA2 expression and AA production, which could be reversed by ATK. Moreover, inhibiting cPLA2 with ATK significantly attenuated collagen deposition and radiation-induced pulmonary fibrosis in mouse models. We further identified extracellular-signal regulated protein kinase (ERK) as the downstream target of the radiation-AA regulatory axis. Radiation-induced AA increased phosphorylated-ERK levels, promoting cyclinD1, cyclin-dependent kinase 6, and α-smooth muscle actin expression and contributing to fibroblast activation. Inhibiting P-ERK impaired radiation- and AA-induced fibroblast activation. The related molecular mechanisms were verified using specimens from animal models. CONCLUSIONS Our findings uncover the role of the cPLA2/AA-ERK regulatory axis in response to radiation in pulmonary fibroblast activation and recognize cPLA2 as the key regulatory molecule during RILF for the first time. Targeting cPLA2 may be a promising protective strategy against RILF.
Collapse
Affiliation(s)
- Pengxiang Chen
- Department of Radiation Oncology; Laboratory of Basic Medical Sciences
| | - Hui Liu
- Department of Clinical Laboratory, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
| | | | - Bo Cheng
- Shandong Cancer Hospital of Shandong University, Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China
| | - Changhua Sun
- Shandong Institute for Food and Drug Control, Jinan, People's Republic of China
| | | | | | | | | |
Collapse
|
29
|
Raman microspectroscopy and machine learning for use in identifying radiation-induced lung toxicity. PLoS One 2022; 17:e0279739. [PMID: 36584158 PMCID: PMC9803148 DOI: 10.1371/journal.pone.0279739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 12/14/2022] [Indexed: 12/31/2022] Open
Abstract
OBJECTIVE In this work, we explore and develop a method that uses Raman spectroscopy to measure and differentiate radiation induced toxicity in murine lungs with the goal of setting the foundation for a predictive disease model. METHODS Analysis of Raman tissue data is achieved through a combination of techniques. We first distinguish between tissue measurements and air pockets in the lung by using group and basis restricted non-negative matrix factorization. We then analyze the tissue spectra using sparse multinomial logistic regression to discriminate between fibrotic gradings. Model validation is achieved by splitting the data into a training set containing 70% of the data and a test set with the remaining 30%; classification accuracy is used as the performance metric. We also explore several other potential classification tasks wherein the response considered is the grade of pneumonitis and fibrosis sickness. RESULTS A classification accuracy of 91.6% is achieved on the test set of fibrotic gradings, illustrating the ability of Raman measurements to detect differing levels of fibrotic disease among the murine lungs. It is also shown via further modeling that coarser consideration of fibrotic grading via binning (ie. 'Low', 'Medium', 'High') does not degrade performance. Finally, we consider preliminary models for pneumonitis discrimination using the same methodologies.
Collapse
|
30
|
Kang JJ, Lee H, Park BH, Song YK, Park SE, Kim R, Lee KA. Efficacy of a 4-Week Nurse-Led Exercise Rehabilitation Program in Improving the Quality of Life in Women Receiving a Post-Mastectomy Reconstruction Using the Motiva Ergonomix TM Round SilkSurface. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:16. [PMID: 36612340 PMCID: PMC9819378 DOI: 10.3390/ijerph20010016] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 12/13/2022] [Accepted: 12/16/2022] [Indexed: 06/17/2023]
Abstract
We assessed the efficacy of a 4-week nurse-led exercise rehabilitation (ER) program in improving the quality of life (QOL) of breast cancer survivors (BCS) receiving an implant-based breast reconstruction. The eligible patients were equally randomized to either of both groups: the intervention group (n = 30; a 4-week nurse-led ER program) and the control group (n = 30; a 4-week physical therapist-supervised one). Both after a 4-week ER program and at baseline, the patients were evaluated for the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) and Fatigue Severity Scale (FSS) scores. There was a significantly higher degree of increase in global health status/QOL scores, physical functioning scores, role functioning scores, and emotional functioning scores at 4 weeks from baseline in the intervention group as compared with the control group (p = 0.001). However, there was a significantly higher degree of decrease in fatigue scores, nausea/vomiting scores, pain scores, dyspnea scores, and FSS scores in the intervention group as compared with the control group (p = 0.001). In conclusion, our results indicate that a 4-week nurse-led ER program might be effective in the QOL in BCS receiving a post-mastectomy implant-based reconstruction using the Motiva ErgonomixTM Round SilkSurface.
Collapse
Affiliation(s)
- Jung Joong Kang
- Department of Physical Medicine and Rehabilitation, Booboo Medical Healthcare Hospital, Mokpo 58655, Republic of Korea
| | - Hyunho Lee
- Department of Anesthesiology and Pain Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan 44033, Republic of Korea
| | - Bom Hui Park
- Department of Medical Device Management and Research, SAIHST, Sungkyunkwan University, Seoul 06355, Republic of Korea
| | - Yu Kwan Song
- Department of Plastic and Reconstructive Surgery, Chung Ju Mirae Hospital, Chungju 27361, Republic of Korea
| | - Soon Eun Park
- Department of Anesthesiology and Pain Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan 44033, Republic of Korea
| | - Robert Kim
- Department of Medical and Pharmaceutical Affairs, Doctor CONSULT, Seoul 06296, Republic of Korea
| | - Kyung Ah Lee
- Department of Plastic and Reconstructive Surgery, Inje University Haeundae Paik Hospital, 875 Haeun-daero, Busan 48108, Republic of Korea
| |
Collapse
|
31
|
Bennati E, Girolami F, Spaziani G, Calabri GB, Favre C, Parrini I, Lucà F, Tamburini A, Favilli S. Cardio-Oncology in Childhood: State of the Art. Curr Oncol Rep 2022; 24:1765-1777. [PMID: 36181610 DOI: 10.1007/s11912-022-01329-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/03/2022] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Cardio-oncology is an increasingly important field of cardiology that focuses on the detection, monitoring, and treatment of cardiovascular disease (CVD) occurring during and after oncological treatments. The survival rate for childhood cancer patients has dramatically increased thanks to new treatment protocols and cardiovascular (CV) sequelae represent the third most frequent cause of mortality in surviving patients. This study aims to provide a complete and updated review of all the main aspects of cardio-oncology in childhood and to highlight the critical issues. RECENT FINDINGS The problem of CV complications in childhood cancer survivors raises the need to make an early diagnosis of cardiotoxicity by the new imaging and laboratory techniques in order to intervene promptly and to implement pharmacological strategies and lifestyle changes to reduce or even to prevent cardiac injury. Furthermore, a stratification of CV risk, also including new predisposing factors such as the presence of some genetic mutations, is of paramount importance before undertaking oncological treatments. Besides, a systematic and personalized planning of long-term follow-up is fundamental to ensure a transition from pediatric to adult hospital and to avoid missed or late diagnosis of cardiomyopathy. We reviewed the main risk factors for cardiotoxicity in children, both traditional and emerging ones: the mechanisms of toxicity of both old and new antineoplastic therapies, the techniques for detecting cardiac damage, and the current evidence regarding pharmacological cardioprotection. At the end, we focused our attention on the existing guidelines and strategies about the long-term follow-up of childhood cancer survivors.
Collapse
Affiliation(s)
- Elena Bennati
- Pediatric Cardiology Unit, Meyer Children's Hospital, Viale G. Pieraccini 24, Florence, Italy.
| | - Francesca Girolami
- Pediatric Cardiology Unit, Meyer Children's Hospital, Viale G. Pieraccini 24, Florence, Italy
| | - Gaia Spaziani
- Pediatric Cardiology Unit, Meyer Children's Hospital, Viale G. Pieraccini 24, Florence, Italy
| | | | - Claudio Favre
- Department of Pediatric Hematology-Oncology, Meyer Children's Hospital, Viale G. Pieraccini 24, Florence, Italy
| | - Iris Parrini
- Cardiology Unit, Mauriziano Umberto I Hospital, Corso Turati 62, Turin, Italy
| | - Fabiana Lucà
- Department of Cardiology, Grande Ospedale Metropolitano, Azienda Ospedaliera Bianchi Melacrino Morelli, Reggio Calabria, Italy
| | - Angela Tamburini
- Department of Pediatric Hematology-Oncology, Meyer Children's Hospital, Viale G. Pieraccini 24, Florence, Italy
| | - Silvia Favilli
- Pediatric Cardiology Unit, Meyer Children's Hospital, Viale G. Pieraccini 24, Florence, Italy
| |
Collapse
|
32
|
Barnes M, Rice K, Murray C, Thorsteinsson E. "Double whammy": a rapid review of rural vs urban psychosocial cancer experiences and telehealth service in five countries during the COVID-19 pandemic. PeerJ 2022; 10:e14382. [PMID: 36438575 PMCID: PMC9695491 DOI: 10.7717/peerj.14382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 10/21/2022] [Indexed: 11/23/2022] Open
Abstract
Background Cancer is a long-term condition with biopsychosocial components. People with cancer living in rural areas can have poorer treatment outcomes and higher rates of unmet psychosocial needs than those in urban areas. Cancer, as opposed to other chronic conditions, poses a unique challenge in this current COVID-19 pandemic context, given immunocompromised states of patients and long-term survivor treatment effects. The disaggregated impact of psychosocial issues potentiated by the pandemic on rural vs. urban cancer populations is yet to be quantified. This rapid review investigates whether (i) people with cancer are experiencing pandemic-related psychosocial impacts, (ii) these impacts are equivalent in urban and rural locations, and (iii) whether the rapid uptake of telehealth mitigates or reinforces any identified impacts. Method A rapid review was conducted for literature published between December 2019 and 13 August 2021. Results Fifteen papers were included, incorporating evidence from five countries. The available literature suggests people affected by cancer living in rural areas are evidencing disproportionate psychosocial impacts of COVID-19, compounding cancer experiences. Despite its widespread and necessary use during the pandemic, telehealth was identified as an additional challenge for rural people with cancer. Conclusions Clinicians working with rural people affected by cancer should ensure recognition of the greater risks of psychosocial concerns in their rural patients, and reduced access to health services. Whilst telehealth and other remote technologies are useful and necessary in this pandemic era, clinicians should consider whether its use benefits their rural clients or reinforces existing disparities.
Collapse
|
33
|
Yuan M, Zhao M, Sun X, Hui Z. The mapping of mRNA alterations elucidates the etiology of radiation-induced pulmonary fibrosis. Front Genet 2022; 13:999127. [DOI: 10.3389/fgene.2022.999127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 09/29/2022] [Indexed: 11/13/2022] Open
Abstract
The etiology of radiation-induced pulmonary fibrosis is not clearly understood yet, and effective interventions are still lacking. This study aimed to identify genes responsive to irradiation and compare the genome expression between the normal lung tissues and irradiated ones, using a radiation-induced pulmonary fibrosis mouse model. We also aimed to map the mRNA alterations as a predictive model and a potential mode of intervention for radiation-induced pulmonary fibrosis. Thirty C57BL/6 mice were exposed to a single dose of 16 Gy or 20 Gy thoracic irradiation, to establish a mouse model of radiation-induced pulmonary fibrosis. Lung tissues were harvested at 3 and 6 months after irradiation, for histological identification. Global gene expression in lung tissues was assessed by RNA sequencing. Differentially expressed genes were identified and subjected to functional and pathway enrichment analysis. Immune cell infiltration was evaluated using the CIBERSORT software. Three months after irradiation, 317 mRNAs were upregulated and 254 mRNAs were downregulated significantly in the low-dose irradiation (16 Gy) group. In total, 203 mRNAs were upregulated and 149 were downregulated significantly in the high-dose irradiation (20 Gy) group. Six months after radiation, 651 mRNAs were upregulated and 131 were downregulated significantly in the low-dose irradiation group. A total of 106 mRNAs were upregulated and 4 downregulated significantly in the high-dose irradiation group. Several functions and pathways, including angiogenesis, epithelial cell proliferation, extracellular matrix, complement and coagulation cascades, cellular senescence, myeloid leukocyte activation, regulation of lymphocyte activation, mononuclear cell proliferation, immunoglobulin binding, and the TNF, NOD-like receptor, and HIF-1 signaling pathways were significantly enriched in the irradiation groups, based on the differentially expressed genes. Irradiation-responsive genes were identified. The differentially expressed genes were mainly associated with cellular metabolism, epithelial cell proliferation, cell injury, and immune cell activation and regulation.
Collapse
|
34
|
Evaluation of lung adverse events with trastuzumab using the Japanese pharmacovigilance database. MEDICAL ONCOLOGY (NORTHWOOD, LONDON, ENGLAND) 2022; 39:219. [PMID: 36175697 DOI: 10.1007/s12032-022-01805-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Accepted: 07/18/2022] [Indexed: 10/14/2022]
Abstract
The present study aimed to determine the risk of trastuzumab-induced lung toxicity, time to onset, and post hoc outcomes using the Japanese Adverse Drug Event Report database. We analyzed data for the period between April 2004 and March 2021. Data on lung toxicities were extracted, and relative risk of adverse events (AEs) was estimated using the reporting odds ratio. We analyzed 1,772,494 reports and identified 4362 reports of AEs caused by trastuzumab. Of these, 693 lung toxicities were reportedly associated with trastuzumab. Signals were detected for seven lung toxicities: interstitial lung disease, pulmonary edema, pleural effusion, lung disorder, acute pulmonary edema, pulmonary fibrosis, and radiation pneumonitis. Among these, interstitial lung disease was the most frequently reported (61.8%). A histogram of times to onset showed occurrence from 1 to 105 days, but some cases of interstitial lung disease occurred even more than one year after the start of administration. The AEs showing the highest fatality rates were interstitial lung disease, pulmonary fibrosis, and radiation pneumonitis. This study focused on lung toxicities caused by trastuzumab as post-marketing AEs. Some cases could potentially involve serious outcomes; therefore, patients should be monitored for signs of the onset of these AEs not only at the start of administration, but also over an extended period, especially for interstitial lung disease.
Collapse
|
35
|
Moro N, Dokshokova L, Perumal Vanaja I, Prando V, Cnudde SJA, Di Bona A, Bariani R, Schirone L, Bauce B, Angelini A, Sciarretta S, Ghigo A, Mongillo M, Zaglia T. Neurotoxic Effect of Doxorubicin Treatment on Cardiac Sympathetic Neurons. Int J Mol Sci 2022; 23:ijms231911098. [PMID: 36232393 PMCID: PMC9569551 DOI: 10.3390/ijms231911098] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/14/2022] [Accepted: 09/17/2022] [Indexed: 11/26/2022] Open
Abstract
Doxorubicin (DOXO) remains amongst the most commonly used anti-cancer agents for the treatment of solid tumors, lymphomas, and leukemias. However, its clinical use is hampered by cardiotoxicity, characterized by heart failure and arrhythmias, which may require chemotherapy interruption, with devastating consequences on patient survival and quality of life. Although the adverse cardiac effects of DOXO are consolidated, the underlying mechanisms are still incompletely understood. It was previously shown that DOXO leads to proteotoxic cardiomyocyte (CM) death and myocardial fibrosis, both mechanisms leading to mechanical and electrical dysfunction. While several works focused on CMs as the culprits of DOXO-induced arrhythmias and heart failure, recent studies suggest that DOXO may also affect cardiac sympathetic neurons (cSNs), which would thus represent additional cells targeted in DOXO-cardiotoxicity. Confocal immunofluorescence and morphometric analyses revealed alterations in SN innervation density and topology in hearts from DOXO-treated mice, which was consistent with the reduced cardiotropic effect of adrenergic neurons in vivo. Ex vivo analyses suggested that DOXO-induced denervation may be linked to reduced neurotrophic input, which we have shown to rely on nerve growth factor, released from innervated CMs. Notably, similar alterations were observed in explanted hearts from DOXO-treated patients. Our data demonstrate that chemotherapy cardiotoxicity includes alterations in cardiac innervation, unveiling a previously unrecognized effect of DOXO on cardiac autonomic regulation, which is involved in both cardiac physiology and pathology, including heart failure and arrhythmias.
Collapse
Affiliation(s)
- Nicola Moro
- Department of Biomedical Sciences, University of Padova, via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Lolita Dokshokova
- Department of Biomedical Sciences, University of Padova, via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Induja Perumal Vanaja
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, via Giustiniani 2, 35128 Padova, Italy
| | - Valentina Prando
- Department of Biomedical Sciences, University of Padova, via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Sophie Julie A Cnudde
- Molecular Biotechnology Center, Department of Molecular Biotechnology and Health Sciences, University of Torino, 10126 Torino, Italy
| | - Anna Di Bona
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, via Giustiniani 2, 35128 Padova, Italy
| | - Riccardo Bariani
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, via Giustiniani 2, 35128 Padova, Italy
| | - Leonardo Schirone
- Department of Medical and Surgical Sciences and Biotechnologies, Sapienza, University of Rome, 04100 Latina, Italy
| | - Barbara Bauce
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, via Giustiniani 2, 35128 Padova, Italy
| | - Annalisa Angelini
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, via Giustiniani 2, 35128 Padova, Italy
| | - Sebastiano Sciarretta
- Department of Medical and Surgical Sciences and Biotechnologies, Sapienza, University of Rome, 04100 Latina, Italy
| | - Alessandra Ghigo
- Molecular Biotechnology Center, Department of Molecular Biotechnology and Health Sciences, University of Torino, 10126 Torino, Italy
| | - Marco Mongillo
- Department of Biomedical Sciences, University of Padova, via Ugo Bassi 58/B, 35131 Padova, Italy
- Correspondence: (M.M.); (T.Z.); Tel.: +39-0497923229 (M.M.); +39-0497923294 (T.Z.); Fax: +39-0497923250 (M.M.); +39-0497923250 (T.Z.)
| | - Tania Zaglia
- Department of Biomedical Sciences, University of Padova, via Ugo Bassi 58/B, 35131 Padova, Italy
- Correspondence: (M.M.); (T.Z.); Tel.: +39-0497923229 (M.M.); +39-0497923294 (T.Z.); Fax: +39-0497923250 (M.M.); +39-0497923250 (T.Z.)
| |
Collapse
|
36
|
Deterioration in myocardial work indices precedes changes in global longitudinal strain following anthracycline chemotherapy. Int J Cardiol 2022; 363:171-178. [PMID: 35780931 DOI: 10.1016/j.ijcard.2022.06.067] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 05/30/2022] [Accepted: 06/27/2022] [Indexed: 11/21/2022]
Abstract
BACKGROUND Left ventricular ejection fraction (LVEF) and global longitudinal strain (GLS) have conventionally been used for surveillance of cardiac function after cancer therapy, but indices of myocardial work (MW) are potentially superior for this purpose because they take into account both myocardial deformation and loading conditions. OBJECTIVES We aimed to investigate the usefulness of MW in the follow-up of children and young adults following anthracycline chemotherapy. METHODS Conventional markers of LV function (LV fractional shortening [LVFS], LVEF, GLS) and MW indices (global work index [GWI], global constructive work [GCW], global wasted work [GWW], and global work efficiency [GWE]) were obtained from 2342 echocardiographic examinations in 598 patients (354 male, 12.2 [4.7-17.3] years at initiation of chemotherapy). RESULTS GWI, GCW, GLS, LVFS, and LVEF all deteriorated significantly during and after anthracycline chemotherapy, while GWW decreased and GWE was preserved. On multivariable analysis, MW indices were correlated with conventional markers of LV function and with clinical information relating to underlying malignancy and chemotherapy. Cox regression analysis revealed that similar levels of deterioration in GWW, GWI, and GCW preceded those in GLS, LFS, and LVEF. CONCLUSIONS Non-invasive MW indices correlate well with conventional markers of LV function. Indices of MW appear to provide an earlier and more sensitive marker of progression towards chemotherapy-related cardiac dysfunction. Future studies are warranted to validate whether the incorporation of non-invasive MW into the routine clinical surveillance in patients after chemotherapy would improve outcomes.
Collapse
|
37
|
Bhatnagar R, Dixit NM, Yang EH, Sallam T. Cancer therapy's impact on lipid metabolism: Mechanisms and future avenues. Front Cardiovasc Med 2022; 9:925816. [PMID: 36017084 PMCID: PMC9396263 DOI: 10.3389/fcvm.2022.925816] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 07/22/2022] [Indexed: 11/16/2022] Open
Abstract
Atherosclerotic cardiovascular disease is a growing threat among cancer patients. Not surprisingly, cancer-targeting therapies have been linked to metabolic dysregulation including changes in local and systemic lipid metabolism. Thus, tumor development and cancer therapeutics are intimately linked to cholesterol metabolism and may be a driver of increased cardiovascular morbidity and mortality in this population. Chemotherapeutic agents affect lipid metabolism through diverse mechanisms. In this review, we highlight the mechanistic and clinical evidence linking commonly used cytotoxic therapies with cholesterol metabolism and potential opportunities to limit atherosclerotic risk in this patient population. Better understanding of the link between atherosclerosis, cancer therapy, and cholesterol metabolism may inform optimal lipid therapy for cancer patients and mitigate cardiovascular disease burden.
Collapse
Affiliation(s)
- Roshni Bhatnagar
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Neal M. Dixit
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Eric H. Yang
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
- UCLA Cardio-Oncology Program, Division of Cardiology, Department of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Tamer Sallam
- Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
- Division of Cardiology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
- Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA, United States
| |
Collapse
|
38
|
Keaver L, O'Callaghan N, Douglas P. Nutrition Support & Intervention Preferences of Cancer Survivors. J Hum Nutr Diet 2022; 36:526-539. [PMID: 35778782 DOI: 10.1111/jhn.13058] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 06/03/2022] [Accepted: 06/23/2022] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Ascertaining cancer survivors' specific needs and preferences regarding nutrition information delivery is important in developing and designing future health interventions in oncology. This study aimed to explore the nutrition information needs of cancer survivors and their preferences regarding intervention delivery. METHODS The present study is a mixed-methods study comprising a cross-sectional survey and focus groups. Participants were eligible for inclusion if they were 18+years, living in Ireland with a cancer diagnosis and had completed treatment at least six months previous. Cancer support centres promoted the online survey on social media. Focus groups were conducted with twenty individuals. RESULTS The cohort (n=56) were predominantly female (n=50, 89.3%), breast cancer survivors (n=42, 75%). Seven (12.5%) had received nutrition advice from a dietitian. Most are interested in receiving nutrition advice (n=52, 92.9%), with variability in delivery mode. There was interest in improving sleep quality (n=35, 62.5%), making positive lifestyle changes (n=28, 50%) and accessing cancer-specific physical activity classes (n=27, 48.2%). The best time to deliver information was throughout the cancer journey (n=31, 55.4%). Time and motivation (n=15, 26.8%) were the main barriers. Facilitators were keeping healthy (n=42, 75%), and weight maintenance (n=31, 55.4%). Four themes emerged from thematic analysis; lack of nutrition guidance, an abundance of misinformation, one size does not fit all and dietitians as the preferred source of advice. CONCLUSION There is a desire for evidence-based nutrition advice and for dietitians to be integrated into cancer clinics and cancer survivorship care. This research guides future interventional work on the efficacy of nutrition interventions to improve cancer survivorship outcomes. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Laura Keaver
- Department of Health and Nutritional Science, Atlantic Technological University, Sligo Campus, Ash Lane, Sligo, F91 YW50
| | - Niamh O'Callaghan
- Department of Health and Nutritional Science, Atlantic Technological University, Sligo Campus, Ash Lane, Sligo, F91 YW50
| | - Pauline Douglas
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, UK
| |
Collapse
|
39
|
Minotti G, Menna P, Camilli M, Salvatorelli E, Levi R. Beyond hypertension: Diastolic dysfunction associated with cancer treatment in the era of cardio-oncology. ADVANCES IN PHARMACOLOGY (SAN DIEGO, CALIF.) 2022; 94:365-409. [PMID: 35659376 DOI: 10.1016/bs.apha.2022.02.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Cancer patients are at an increased risk of cardiovascular events. Both old-generation cytostatics/cytotoxics and new-generation "targeted" drugs can in fact damage cardiomyocytes, endothelial cells of veins and arteries, specialized cells of the conduction system, pericardium, and valves. A new discipline, cardio-oncology, has therefore developed with the aim of protecting cancer patients from cardiovascular events, while also providing them with the best possible oncologic treatment. Anthracyclines have long been known to elicit cardiotoxicity that, depending on treatment- or patient-related factors, may progress with a variable velocity toward cardiomyopathy and systolic heart failure. However, early compromise of diastolic function may precede systolic dysfunction, and a progression of early diastolic dysfunction to diastolic rather than systolic heart failure has been documented in long-term cancer survivors. This chapter first describes general notions about hypertension in the cancer patient and then moves on reviewing the pathophysiology and clinical trajectories of diastolic dysfunction, and the molecular mechanisms of anthracycline-induced diastolic dysfunction. Diastolic dysfunction can in fact be caused and/or aggravated by hypertension. Pharmacologic foundations and therapeutic opportunities to prevent or treat diastolic dysfunction before it progresses toward heart failure are also reviewed, with a special emphasis on the mechanisms of action of drugs that raised hopes to treat diastolic dysfunction in the general population (sacubitril/valsartan, guanylyl cyclase activators, phosphodiesterase inhibitors, ranolazine, inhibitors of type-2 sodium-glucose-inked transporter). Cardio-oncologists will be confronted with the risk:benefit ratio of using these drugs in the cancer patient.
Collapse
Affiliation(s)
- Giorgio Minotti
- Department of Medicine, Campus Bio-Medico University and Fondazione Policlinico, Rome, Italy.
| | - Pierantonio Menna
- Department of Health Sciences, Campus Bio-Medico University and Fondazione Policlinico, Rome, Italy
| | - Massimiliano Camilli
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome
| | - Emanuela Salvatorelli
- Department of Medicine, Campus Bio-Medico University and Fondazione Policlinico, Rome, Italy
| | - Roberto Levi
- Department of Pharmacology, Weill Cornell Medicine, New York, NY, United States
| |
Collapse
|
40
|
Xu Y, Abdelazeem B, Abbas KS, Lin Y, Wu H, Zhou F, Peltzer K, Chekhonin VP, Li S, Li H, Ma W, Zhang C. Non-cancer Causes of Death Following Initial Synchronous Bone Metastasis in Cancer Patients. Front Med (Lausanne) 2022; 9:899544. [PMID: 35721072 PMCID: PMC9201113 DOI: 10.3389/fmed.2022.899544] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 05/02/2022] [Indexed: 11/13/2022] Open
Abstract
Purpose To investigate the non-cancer causes of death (COD) in cancer patients with synchronous bone metastasis (BM) that is based on the Surveillance, Epidemiology, and End Results (SEER) database. Methods The retrospective cohort study included malignant cancer patients with synchronous BM diagnosed from 2010 to 2018 in the SEER database. The frequencies and proportion of non-cancer COD were calculated and analyzed in different genders, ages, and races subgroups. Results A total of 97,997 patients were deceased and included into the current study and 6,782 patients were died of non-cancer causes with a male predominance (N = 4,515, 66.6%). Around half of deaths (N = 3,254, 48.0%) occurred within 6 months after diagnosis while 721 patients were deceased after 3 years. Lung and bronchus cancer, prostate cancer, breast cancer, kidney and renal pelvis cancer, and liver cancer were proved to be the top five cancer types resulting in non-cancer caused death. Cardiovascular and cerebrovascular diseases were the leading non-cancer cause of death (N = 2,618), followed by COPD and associated conditions (N = 553) and septicemia, infectious and parasitic diseases (N = 544). Sub-analyses stratified by gender, age and race were performed and the similar results with slightly difference were observed. Conclusions Cardiovascular and cerebrovascular diseases were the main non-cancer cause of death in cancer patients with synchronous BM. Other non-cancer causes included COPD, septicemia, infectious and parasitic diseases, and so on. These findings should be considered by physicians. Physicians can counsel cancer patients with BM regarding survivorship with death causes screening and focus on prevention of non-cancer deaths.
Collapse
Affiliation(s)
- Yao Xu
- Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
| | - Basel Abdelazeem
- McLaren Health Care, Flint, MI, United States
- Department of Internal Medicine, Michigan State University, East Lansing, MI, United States
| | | | - Yile Lin
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
- Tianjin Medical University General Hospital, Tianjin, China
| | - Haixiao Wu
- Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
| | - Fei Zhou
- Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
| | - Karl Peltzer
- Department of Psychology, University of the Free State, Bloemfontein, South Africa
| | - Vladimir P. Chekhonin
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
- N. P. Serbsky National Medical Research Centre of Psychiatry and Narcology, Ministry of Health of the Russian Federation, Moscow, Russia
| | - Shu Li
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
- Department of Public Service Management, School of Management, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Huiyang Li
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
- Tianjin Medical University General Hospital, Tianjin, China
| | - Wenjuan Ma
- Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
- *Correspondence: Wenjuan Ma
| | - Chao Zhang
- Key Laboratory of Cancer Prevention and Therapy, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
- The Sino-Russian Joint Research Center for Bone Metastasis in Malignant Tumor, Tianjin, China
- Chao Zhang
| |
Collapse
|
41
|
Raber M, Costigan M, Chandra J, Basen-Engquist K. Cooking After Cancer: the Structure and Implementation of a Community-Based Cooking Program for Cancer Survivors. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2022; 37:539-545. [PMID: 32754833 PMCID: PMC7862418 DOI: 10.1007/s13187-020-01843-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Cancer survivors are a growing population that may particularly benefit from nutrition and lifestyle interventions. Community-based programs teaching healthy cooking skills are increasingly popular and offer an opportunity to support survivors within communities. The objective of this study is to describe the curriculum and implementation of a cooking class program designed for cancer survivors, housed within an established community-based organization. First, we evaluated the class curriculum for specific constructs. An evidence-based measure of healthy cooking constructs, the Healthy Cooking Index (HCI), was used to analyze included recipes and revealed both summative cooking quality scores and individual constructs underlying the overall curriculum. Second, a self-report questionnaire based on the HCI was conducted during the first and last class of the 6-week series. This allowed for a comparison between baseline cooking practices of participants and class curricula, as well as changes in reported practices after class participation. Using the HCI items and coding system, we found the curriculum focused on seven recurring constructs (measuring fat and oil, using citrus, herbs and spices, low-fat cooking methods, olive oil, and adding fruit and vegetables). Baseline reports demonstrated that many participants already practiced the main constructs driving the curriculum. As a potential result of this overlap, no changes in practices were found between the first and last session among class participants. Cooking classes for cancer survivors should be structured to not only reinforce positive existing behaviors but also to promote other healthy cooking practices and reduce less healthy behaviors such as using red meat and animal fats. The HCI can be used to understand the underlying constructs of existing cooking class curricula and current practices of survivor populations, allowing for a more tailored approach to practical nutrition education in this high-risk group.
Collapse
Affiliation(s)
- Margaret Raber
- University of Texas MD Anderson Cancer Center, 1515 Holcombe, Houston, TX, 77030, USA.
| | - Molly Costigan
- Sustainable Food Center, Building C, 2921 E 17th St, Austin, TX, 78702, USA
| | - Joya Chandra
- University of Texas MD Anderson Cancer Center, 1515 Holcombe, Houston, TX, 77030, USA
| | - Karen Basen-Engquist
- University of Texas MD Anderson Cancer Center, 1515 Holcombe, Houston, TX, 77030, USA
| |
Collapse
|
42
|
Adherence to cardiovascular disease risk factor medications among patients with cancer: a systematic review. J Cancer Surviv 2022; 17:595-618. [PMID: 35578150 PMCID: PMC9923500 DOI: 10.1007/s11764-022-01212-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 04/13/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE The most common cause of mortality for many cancer survivors is cardiovascular disease (CVD). This requires a shift in thinking where control of CVD risk factor-related comorbidity is paramount. Our objective was to provide an understanding of adherence to medications for the management of CVD risk factor-related comorbidities among cancer survivors. METHODS We systematically searched for articles indexed in MEDLINE (via PubMed), Embase, Cochrane (Wiley), PsycINFO, and Scopus (via Elsevier) for articles published from inception to October 31, 2019, and updated the search on June 7, 2021. English language, original research that assessed medication adherence to common CVD risk factor-related comorbidities among cancer survivors was included. We assessed risk of bias using the Mixed Methods Appraisal Tool. RESULTS Of the 21 studies included, 57% focused on multiple cancer types. Seventy-one percent used pharmacy-based adherence measures. Two were prospective. Adherence was variable across cancer types and CVD risk factor-related comorbidities. Among the studies that examined changes in comorbid medication adherence, most noted a decline in adherence following cancer diagnosis and throughout cancer treatment. There was a focus on breast cancer populations. CONCLUSIONS CVD risk factor-related medication adherence is low among cancer survivors and declines over time. Given the risk for CVD-mortality among cancer survivors, testing of interventions aimed at improving adherence to non-cancer medications is critically needed. IMPLICATIONS FOR CANCER SURVIVORS For many cancer survivors, regularly taking medications to manage CVD risk is important for longevity. Engaging with primary care throughout the cancer care trajectory may be important to support cardiovascular health.
Collapse
|
43
|
Gated Tomographic Radionuclide Angiography Using 3D-Ring CZT StarGuide SPECT/CT Head-To-Head Comparison With a Cardiac-Dedicated CZT Camera: First Clinical Use and Validation. Clin Nucl Med 2022; 47:e515-e517. [PMID: 35353756 DOI: 10.1097/rlu.0000000000004153] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
ABSTRACT Gated tomographic radionuclide angiography can assess and monitor left cardiac function. Dedicated cardiac CZT cameras have enabled dose reduction and quicker acquisitions. New 3D-ring CZT general purpose systems are now available. We report 50 patients who underwent a 7-minute acquisition on a cardiac-dedicated CZT camera and 9 minutes on a new 3D-ring CZT system after mean injection of 321.4 ± 55.9 MBq 99mTc-labelled human serum albumin. There was no significant difference in left ventricular volumes, and left and right ventricular ejection fractions. These preliminary results seem to validate the use of 3D-ring CZT system for LEVF and cardiac function evaluation.
Collapse
|
44
|
Wei Y, Yang L, Pandeya A, Cui J, Zhang Y, Li Z. Pyroptosis-Induced Inflammation and Tissue Damage. J Mol Biol 2022; 434:167301. [PMID: 34653436 PMCID: PMC8844146 DOI: 10.1016/j.jmb.2021.167301] [Citation(s) in RCA: 48] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/23/2021] [Accepted: 10/05/2021] [Indexed: 02/07/2023]
Abstract
Programmed cell deaths are pathways involving cells playing an active role in their own destruction. Depending on the signaling system of the process, programmed cell death can be divided into two categories, pro-inflammatory and non-inflammatory. Pyroptosis is a pro-inflammatory form of programmed cell death. Upon cell death, a plethora of cytokines are released and trigger a cascade of responses from the neighboring cells. The pyroptosis process is a double-edged sword, could be both beneficial and detrimental in various inflammatory disorders and disease conditions. A physiological outcome of these responses is tissue damage, and sometimes death of the host. In this review, we focus on the inflammatory response triggered by pyroptosis, and resulting tissue damage in selected organs.
Collapse
Affiliation(s)
- Yinan Wei
- Department of Chemistry, College of Arts and Sciences, University of Kentucky, Lexington, KY, USA.
| | - Ling Yang
- Department of Chemistry, College of Arts and Sciences, University of Kentucky, Lexington, KY, USA
| | - Ankit Pandeya
- Department of Chemistry, College of Arts and Sciences, University of Kentucky, Lexington, KY, USA
| | - Jian Cui
- Department of Chemistry, College of Arts and Sciences, University of Kentucky, Lexington, KY, USA
| | - Yan Zhang
- Saha Cardiovascular Research Center, College of Medicine, University of Kentucky, Lexington, KY, USA.,Department of Oncology, the First Affiliated Hospital of Soochow University, Suzhou,China
| | - Zhenyu Li
- Saha Cardiovascular Research Center, College of Medicine, University of Kentucky, Lexington, KY, USA.
| |
Collapse
|
45
|
Ferrari G, Pang LY, De Moliner F, Vendrell M, Reardon RJM, Higgins AJ, Chopra S, Argyle DJ. Effective Penetration of a Liposomal Formulation of Bleomycin through Ex-Vivo Skin Explants from Two Different Species. Cancers (Basel) 2022; 14:cancers14041083. [PMID: 35205831 PMCID: PMC8870439 DOI: 10.3390/cancers14041083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 02/09/2022] [Accepted: 02/14/2022] [Indexed: 01/25/2023] Open
Abstract
Bleomycin is a chemotherapy agent that, when administered systemically, can cause severe pulmonary toxicity. Bleosome is a novel formulation of bleomycin encapsulated in ultra-deformable (UD) liposomes that may be applicable as a topical chemotherapy for diseases such as non-melanoma skin cancer. To date, the ability of Bleosome to effectively penetrate through the skin has not been evaluated. In this study, we investigated the ability of Bleosome to penetrate through ex vivo skin explants from dogs and horses. We visualized the penetration of UD liposomes through the skin by transmission electron microscopy. However, to effectively image the drug itself we fluorescently labeled bleomycin prior to encapsulation within liposomes and utilized multiphoton microscopy. We showed that UD liposomes do not penetrate beyond the stratum corneum, whereas bleomycin is released from UD liposomes and can penetrate to the deeper layers of the epidermis. This is the first study to show that Bleosome can effectively penetrate through the skin. We speculate that UD liposomes are penetration enhancers in that UD liposomes carry bleomycin through the outer skin to the stratum corneum and then release the drug, allowing diffusion into the deeper layers. Our results are comparative in dogs and horses and warrant further studies on the efficacy of Bleosome as topical treatment.
Collapse
Affiliation(s)
- Giulia Ferrari
- Roslin Institute, The Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh EH25 9RG, UK; (G.F.); (R.J.M.R.); (D.J.A.)
| | - Lisa Y. Pang
- Roslin Institute, The Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh EH25 9RG, UK; (G.F.); (R.J.M.R.); (D.J.A.)
- Correspondence: ; Tel.: +44-13-1651-9164
| | - Fabio De Moliner
- Centre for Inflammation Research, The Queen’s Medical Research Institute, University of Edinburgh, Edinburgh EH16 4TJ, UK; (F.D.M.); (M.V.)
| | - Marc Vendrell
- Centre for Inflammation Research, The Queen’s Medical Research Institute, University of Edinburgh, Edinburgh EH16 4TJ, UK; (F.D.M.); (M.V.)
| | - Richard J. M. Reardon
- Roslin Institute, The Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh EH25 9RG, UK; (G.F.); (R.J.M.R.); (D.J.A.)
| | | | - Sunil Chopra
- The London Dermatology Centre, London W1G 8AS, UK; (A.J.H.); (S.C.)
| | - David J. Argyle
- Roslin Institute, The Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh EH25 9RG, UK; (G.F.); (R.J.M.R.); (D.J.A.)
| |
Collapse
|
46
|
Florido R, Selvin E. Florido and Selvin Respond to "Cancer Survivorship and Subclinical Myocardial Damage". Am J Epidemiol 2022; 191:369. [PMID: 31282936 DOI: 10.1093/aje/kwz124] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Accepted: 05/08/2019] [Indexed: 01/14/2023] Open
Affiliation(s)
- Roberta Florido
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Elizabeth Selvin
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| |
Collapse
|
47
|
Lee SF, Vellayappan BA, Wong LC, Chiang CL, Chan SK, Wan EYF, Wong ICK, Lambert PC, Rachet B, Ng AK, Luque-Fernandez MA. Cardiovascular diseases among diffuse large B-cell lymphoma long-term survivors in Asia: a multistate model study. ESMO Open 2022; 7:100363. [PMID: 35026723 PMCID: PMC8760397 DOI: 10.1016/j.esmoop.2021.100363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Revised: 11/26/2021] [Accepted: 12/03/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND We modeled the clinical course of a cohort of diffuse large B-cell lymphoma (DLBCL) patients with no prior cardiovascular diseases (CVDs) using a multistate modeling framework. PATIENTS AND METHODS Data on 2600 patients with DLBCL diagnosed between 2000 and 2018 and had received chemotherapy with or without radiotherapy were obtained from a population-wide electronic health database of Hong Kong. We used the Markov illness-death model to quantify the impact of doxorubicin and various risk factors (therapeutic exposure, demographic, comorbidities, cardiovascular risk factors, and lifestyle factors which included smoking) on the clinical course of DLBCL (transitions into incident CVD, lymphoma death, and other causes of death). RESULTS A total of 613 (23.6%) and 230 (8.8%) of 2600 subjects died of lymphoma and developed incident CVD, respectively. Median follow-up was 7.0 years (interquartile range 3.8-10.8 years). Older ages [hazard ratio (HR) for >75 versus ≤60 years 1.88; 95% confidence interval (CI) 1.25-2.82 and HR for 61-75 versus ≤60 years 1.60; 95% CI 1.12-2.30], hypertension (HR 4.92; 95% CI 2.61-9.26), diabetes (HR 1.43; 95% CI 1.09-1.87), and baseline use of aspirin (HR 5.30; 95% CI 3.93-7.16) were associated with an increased risk of incident CVD. In a subgroup of anticipated higher-risk patients (aged 61-75 years, smoked, had diabetes, and received doxorubicin), we found that they remained on average 7.9 (95% CI 7.2-8.8) years in the DLBCL state and 0.1 (95% CI 0.0-0.4) years in the CVD state, if they could be followed up for 10 years. The brief time in the CVD state is consistent with the high chance of death in patients who developed CVD. Other causes of death have overtaken DLBCL-related death after about 5 years. CONCLUSIONS In this Asian population-based cohort, we found that incident CVDs can occur soon after DLBCL treatment and continued to occur throughout survivorship. Clinicians are advised to balance the risks and benefits of treatment choices to minimize the risk of CVD.
Collapse
Affiliation(s)
- S F Lee
- Department of Clinical Oncology, The University of Hong Kong, Hong Kong; Department of Clinical Oncology, Tuen Mun Hospital, New Territories West Cluster, Hospital Authority, Hong Kong
| | - B A Vellayappan
- Department of Radiation Oncology, National University Cancer Institute, Singapore
| | - L C Wong
- Department of Radiation Oncology, National University Cancer Institute, Singapore
| | - C L Chiang
- Department of Clinical Oncology, The University of Hong Kong, Hong Kong; Department of Clinical Oncology, Tuen Mun Hospital, New Territories West Cluster, Hospital Authority, Hong Kong
| | - S K Chan
- Department of Clinical Oncology, The University of Hong Kong, Hong Kong
| | - E Y-F Wan
- Centre for Safe Medication Practice and Research, Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong; Department of Family Medicine and Primary Care, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong; Laboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Sha Tin, Hong Kong
| | - I C-K Wong
- Centre for Safe Medication Practice and Research, Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong; Laboratory of Data Discovery for Health (D24H), Hong Kong Science and Technology Park, Sha Tin, Hong Kong; Research Department of Policy and Practice, School of Pharmacy, University College London, London, UK
| | - P C Lambert
- Biostatistics Research Group, Department of Health Sciences, University of Leicester, Leicester, UK; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - B Rachet
- Department of Non-Communicable Disease Epidemiology, ICON Group, London School of Hygiene and Tropical Medicine, London, UK
| | - A K Ng
- Department of Radiation Oncology, Brigham and Women's Hospital and Dana-Farber Cancer Institute, Harvard Medical School, Boston, USA
| | - M A Luque-Fernandez
- Department of Family Medicine and Primary Care, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong; Department of Non-Communicable Disease and Cancer Epidemiology, Instituto de Investigacion Biosanitaria de Granada (ibs.GRANADA), Andalusian School of Public Health, Granada, Spain.
| |
Collapse
|
48
|
Henry G, Butow P, Juraskova I, Laidsaar-Powell R, Shaw J. Measuring female breast cancer survivors' concerns about late effects of treatment: initial development of the Concerns about Late Effects in Oncology Questionnaire (CLEO). Support Care Cancer 2022; 30:3563-3572. [PMID: 35022883 DOI: 10.1007/s00520-021-06740-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 12/03/2021] [Indexed: 10/19/2022]
Abstract
PURPOSE While an increasing number of women are surviving breast cancer, survivors remain at risk of developing late effects. Late effects are long-term side effects which may emerge months to years after completing active treatment. Survivors may experience chronic worry and concern about the unpredictable and debilitating nature of late effects. This qualitative study aimed to explore the content validity of items included in the first patient-reported outcome measure (PROM) to quantify survivors' concerns about late effects: the Concerns about Late Effects in Oncology Questionnaire (CLEO). METHOD Items included in the CLEO were informed by a literature review and consultation with expert stakeholders. Breast cancer survivors completed "think aloud" interviews to explore the perceived acceptability, relevance, clarity, and feasibility of the CLEO. Interviews were transcribed verbatim and analyzed using framework analysis. RESULTS Twenty-eight participants were interviewed. Participants indicated the CLEO was acceptable, relevant to women's experiences of late effects, and easy to use and understand. Of the 55 proposed items, participants endorsed 33 items across six domains and suggested to include one additional item. CONCLUSIONS These findings suggest the CLEO captured concerns relevant to breast cancer survivors and provides initial validation of items for inclusion in the CLEO. The CLEO may improve communication about late effects in clinical settings and prompt future research into evidence-based interventions for survivors. Future research should assess the relevance of the CLEO items to other cancer populations. The psychometric properties of the CLEO will be evaluated in future stages of questionnaire development.
Collapse
Affiliation(s)
- Georgina Henry
- Faculty of Science, School of Psychology, The University of Sydney, Bld 39Z Level 6 North, Chris O'Brien Lifehouse, Sydney, NSW, 2006, Australia
| | - Phyllis Butow
- Faculty of Science, School of Psychology, The University of Sydney, Bld 39Z Level 6 North, Chris O'Brien Lifehouse, Sydney, NSW, 2006, Australia
| | - Ilona Juraskova
- Faculty of Science, School of Psychology, The University of Sydney, Bld 39Z Level 6 North, Chris O'Brien Lifehouse, Sydney, NSW, 2006, Australia
| | - Rebekah Laidsaar-Powell
- Faculty of Science, School of Psychology, The University of Sydney, Bld 39Z Level 6 North, Chris O'Brien Lifehouse, Sydney, NSW, 2006, Australia
| | - Joanne Shaw
- Faculty of Science, School of Psychology, The University of Sydney, Bld 39Z Level 6 North, Chris O'Brien Lifehouse, Sydney, NSW, 2006, Australia.
| |
Collapse
|
49
|
Prashar A, Shim SJ, Esber Y, Epstein J, Maheepala K, Rees D. Cardiovascular complications of mantle field radiation: a case series. Eur Heart J Case Rep 2022; 6:ytac017. [PMID: 35174307 PMCID: PMC8846184 DOI: 10.1093/ehjcr/ytac017] [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: 05/18/2021] [Revised: 07/26/2021] [Accepted: 01/10/2022] [Indexed: 11/30/2022]
Abstract
Background Mantle field radiotherapy has been known to cause cardiovascular complications even years after therapy. Complications include pericardial disease, coronary artery disease, and conduction abnormalities. Case summary We present a case series of two patients who developed cardiovascular complications years after receiving mantle radiation. Patient 1 is a 52-year-old man who presented with symptoms of heart failure. He had a neurostimulator which precluded him from cardiac magnetic resonance imaging. Haemodynamic findings on right heart catheterization raised suspicion for constrictive pericarditis and pericardiectomy was performed. Histopathological analysis reported dense, sclerotic fibrous tissue consistent with radiation-related changes. Patient 2 is a 37-year-old man with a 2-month history of chest pain and exertional dyspnoea who was admitted for management of coronary artery disease. Coronary angiography demonstrated bilateral subclavian artery stenosis and an elevated left ventricular end-diastolic pressure (50 mmHg). He had bilateral percutaneous subclavian artery stenting. Both patients had complete resolution of symptoms on follow-up. Discussion Our case series emphasizes the need for an index of suspicion for radiation-related cardiovascular changes in patients who have a history of mantle radiation, especially in younger patients. This was especially pertinent in the case of our first patient who presented a diagnostic challenge due to certain patient factors. Our second patient is a case of subclavian artery stenosis which is less frequently reported as a complication of mantle radiation in the literature.
Collapse
Affiliation(s)
- Abhisheik Prashar
- Department of Cardiology, St George Hospital, Sydney, NSW 2217, Australia
- St George and Sutherland Clinical School, UNSW Medicine, UNSW Sydney, Sydney, Australia
| | - So-Jung Shim
- St George and Sutherland Clinical School, UNSW Medicine, UNSW Sydney, Sydney, Australia
| | - Yamema Esber
- St George and Sutherland Clinical School, UNSW Medicine, UNSW Sydney, Sydney, Australia
| | - Jessica Epstein
- Department of Cardiology, St George Hospital, Sydney, NSW 2217, Australia
| | - Krishan Maheepala
- Department of Cardiology, St George Hospital, Sydney, NSW 2217, Australia
- St George and Sutherland Clinical School, UNSW Medicine, UNSW Sydney, Sydney, Australia
| | - David Rees
- Department of Cardiology, St George Hospital, Sydney, NSW 2217, Australia
- St George and Sutherland Clinical School, UNSW Medicine, UNSW Sydney, Sydney, Australia
| |
Collapse
|
50
|
The Contribution of Thoracic Radiation Dose Volumes to Subsequent Development of Cardiovascular Disease in Cancer Survivors. J Cardiovasc Nurs 2022; 37:E129-E138. [PMID: 34238842 PMCID: PMC8733046 DOI: 10.1097/jcn.0000000000000834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Although radiation therapy (RT) has been recognized for contributing to cardiovascular disease (CVD), it is unknown whether specific doses received by cardiovascular tissues influence development. OBJECTIVE In this pilot study, we examined the contribution of RT dose distribution on the development of CVD events in patients with cancer within 5 years of RT. METHODS A retrospective case-controlled design was used matching 28 cases receiving thoracic RT who subsequently developed an adverse CVD event with 28 controls based upon age, gender, and cancer type. Dose volume histograms of nongated computed tomography scans received during RT characterized the dose delivered to the heart. Heart chambers were segmented using an atlas approach, and radiomics features for the segmentation as well as planning dose in each chamber were tabulated for analysis. RESULT No significant differences were observed in the RT dose statistics between groups, preexisting CVD, nor significant differences of RT doses delivered to distinct chambers of the heart. Cases were found to have greater CVD risk factors at the time of cancer diagnosis. Morphological significant differences for perimeter on border ( P = .043), equivalent spherical radius ( P = .050), and elongation ( P = .038) were observed, with preexisting CVD having the highest values (ie, larger hearts). CONCLUSION Traditional CVD risk factors were more prevalent in the cases who developed CVD. No differences were observed in doses of RT. Of note, we observed significant differences in heart morphology and mass in known diseased hearts on the pretreatment scans. These new metrics may have implications for the measurement and quantification of CVD.
Collapse
|