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Shkundin A, Halaris A. IL-8 (CXCL8) Correlations with Psychoneuroimmunological Processes and Neuropsychiatric Conditions. J Pers Med 2024; 14:488. [PMID: 38793070 PMCID: PMC11122344 DOI: 10.3390/jpm14050488] [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: 03/18/2024] [Revised: 04/26/2024] [Accepted: 04/30/2024] [Indexed: 05/26/2024] Open
Abstract
Interleukin-8 (IL-8/CXCL8), an essential CXC chemokine, significantly influences psychoneuroimmunological processes and affects neurological and psychiatric health. It exerts a profound effect on immune cell activation and brain function, suggesting potential roles in both neuroprotection and neuroinflammation. IL-8 production is stimulated by several factors, including reactive oxygen species (ROS) known to promote inflammation and disease progression. Additionally, CXCL8 gene polymorphisms can alter IL-8 production, leading to potential differences in disease susceptibility, progression, and severity across populations. IL-8 levels vary among neuropsychiatric conditions, demonstrating sensitivity to psychosocial stressors and disease severity. IL-8 can be detected in blood circulation, cerebrospinal fluid (CSF), and urine, making it a promising candidate for a broad-spectrum biomarker. This review highlights the need for further research on the diverse effects of IL-8 and the associated implications for personalized medicine. A thorough understanding of its complex role could lead to the development of more effective and personalized treatment strategies for neuropsychiatric conditions.
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Affiliation(s)
| | - Angelos Halaris
- Department of Psychiatry and Behavioral Neurosciences, Loyola University Chicago Stritch School of Medicine, Loyola University Medical Center, Maywood, IL 60153, USA;
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Low SLK, Ho GF, Liu B, Koh ES, Fei Y, Teo CS, Zhu X. Exploring Guolin Qigong (Mind-Body Exercise) for Improving Cancer Related Fatigue in Cancer Survivors: A Mixed Method Randomized Controlled Trial Protocol. Integr Cancer Ther 2024; 23:15347354241252698. [PMID: 38757745 PMCID: PMC11102686 DOI: 10.1177/15347354241252698] [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: 08/05/2023] [Revised: 04/05/2024] [Accepted: 04/18/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND Cancer-related fatigue and its associated symptoms of sleep disorder and depression are prevalent in cancer survivors especially among breast, lung, and colorectal cancer survivors. While there is no gold standard for treating cancer-related fatigue currently, studies of mind-body exercises such as Qigong have reported promise in reducing symptoms. This study was designed to evaluate the feasibility and effect of Guolin Qigong on cancer-related fatigue and other symptoms in breast, lung and colorectal cancer survivors while exploring their perceptions and experiences of Guolin Qigong intervention. METHODS This is an open-label randomized controlled trial with 60 participants divided into 2 study groups in a 1:1 ratio. The intervention group will receive 12 weeks of Guolin Qigong intervention with a 4-week follow-up while control will receive usual care under waitlist. The primary outcome will be feasibility measured based on recruitment and retention rates, class attendance, home practice adherence, nature, and quantum of missing data as well as safety. The secondary subjective outcomes of fatigue, sleep quality and depression will be measured at Week-1 (baseline), Week-6 (mid-intervention), Week-12 (post-intervention), and Week-16 (4 weeks post-intervention) while an objective 24-hour urine cortisol will be measured at Week-1 (baseline) and Week-12 (post-intervention). We will conduct a semi-structured interview individually with participants within 3 months after Week-16 (4 weeks post-intervention) to obtain a more comprehensive view of practice adherence. DISCUSSION This is the first mixed-method study to investigate the feasibility and effect of Guolin Qigong on breast, lung, and colorectal cancer survivors to provide a comprehensive understanding of Guolin Qigong's intervention impact and participants' perspectives. The interdisciplinary collaboration between Western Medicine and Chinese Medicine expertise of this study ensures robust study design, enhanced participant care, rigorous data analysis, and meaningful interpretation of results. This innovative research contributes to the field of oncology and may guide future evidence-based mind-body interventions to improve cancer survivorship. TRIAL REGISTRATION This study has been registered with ANZCTR (ACTRN12622000688785p), was approved by Medical Research Ethic Committee of University Malaya Medical Centre (MREC ID NO: 2022323-11092) and recognized by Western Sydney University Human Research Ethics Committee (RH15124).
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Affiliation(s)
- Sara L. K. Low
- Western Sydney University, Penrith South, NSW, Australia
| | - Gwo Fuang Ho
- University Malaya Medical Centre, Kuala Lumpur, Wilayah Persekutuan, Malaysia
| | | | - Eng-Siew Koh
- University of New South Wales, Liverpool, NSW, Australia
| | - Yutong Fei
- Beijing University of Chinese Medicine, Beijing, China
| | | | - Xiaoshu Zhu
- Western Sydney University, Penrith South, NSW, Australia
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Hoogland AI, Gonzalez BD, Park JY, Small BJ, Sutton SK, Pidala JA, Smith KS, Bower JE, Jacobsen PB, Jim HS. Associations of Germline Genetic Variants With Depression and Fatigue Among Hematologic Cancer Patients Treated With Allogeneic Hematopoietic Cell Transplantation. Psychosom Med 2023; 85:813-819. [PMID: 37678326 PMCID: PMC10915106 DOI: 10.1097/psy.0000000000001251] [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] [Indexed: 09/09/2023]
Abstract
OBJECTIVE Depression and fatigue are common among cancer patients and are associated with germline genetic variation. The goal of this pilot study was to examine genetic associations with depression and fatigue in the year after allogeneic hematopoietic cell transplant (HCT). METHODS Blood was collected from patients and their donors before HCT. Patients completed self-report measures of depression and fatigue before HCT (T1), 90 days post-HCT (T2), and 1 year post-HCT (T3). Of the 384 genetic variants genotyped on a custom Illumina BeadChip microarray, 267 were retained for analysis based on quality control. Main effects of patient and donor variants as well as their interaction were examined using regression analyses. Significant variants were defined as those with a false discovery rate-adjusted p value of <.05. RESULTS The sample consisted of 59 patient-donor pairs. Mean levels of depression and fatigue did not change significantly over time ( p values of > .41). Increases in depression from T1 to T2 were associated with patient-donor interactions at rs1928040 ( p = 3.0 × 10 -4 ) and rs6311 ( p = 2.0 × 10 -4 ) in HTR2A . Increases in fatigue from T1 to T2 were associated with patient rs689021 in SORL1 ( p = 6.0 × 10 -5 ) and a patient-donor interaction at rs1885884 in HTR2A ( p < 1.0 × 10 -4 ). CONCLUSIONS Data suggest that variants in genes regulating the serotonergic system ( HTR2A ) and lipid metabolism ( SORL1 ) are associated with changes in depression and fatigue in allogeneic HCT patients, implicating patients' own genetic inheritance as well as that of donors. Additional studies are warranted to confirm these findings.
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Affiliation(s)
- Aasha I. Hoogland
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Brian D. Gonzalez
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Jong Y. Park
- Department of Cancer Epidemiology, Moffitt Cancer Center, Tampa, FL 33612, USA
| | - Brent J. Small
- College of Aging, University of South Florida, Tampa, FL 33620 USA
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Steven K. Sutton
- Department of Biostatistics and Bioinformatics, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Joseph A. Pidala
- Department of Blood and Marrow Transplantation and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Kristen S. Smith
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Julienne E. Bower
- Department of Psychology, University of California-Los Angeles, Los Angeles, CA 90095 USA
| | - Paul B. Jacobsen
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612 USA
| | - Heather S.L. Jim
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL 33612 USA
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DSilva F, Singh P, Javeth A. Determinants of Cancer-Related Fatigue among Cancer Patients: A Systematic Review. J Palliat Care 2023; 38:432-455. [PMID: 36245333 DOI: 10.1177/08258597221131133] [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] [Indexed: 11/17/2022]
Abstract
Objectives: This systematic review aims to assess and explore various determinants of cancer- related fatigue. Methods: A systematic search of various determinants of Cancer-related fatigue (CRF) was performed in different databases like PubMed, Google Scholar, Science Direct and Clinical Key dating from 1990 to September 2020. Results: A total of 6115 studies were screened and 95 articles related to determinants of fatigue were retained. Various modifiable and non-modifiable determinants including socio-demographic, clinical, treatment related, plasma biomarker related, genetic, behavioural, concurrent symptoms related and psychological determinants were identified. Depression was one of the significant factors reported in 28% of studies, followed by pain, (17%), performance status (16%), chemotherapy and anxiety (15%). Conclusion: It is recommended that nurses and clinicians should anticipate, identify and take appropriate interventions to manage those modifiable factors. Ultimately, managing the modifiable factors helps in the comprehensive care of cancer patients.
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Affiliation(s)
- Fatima DSilva
- Nitte Usha Institute of Nursing Sciences, Nitte University, Mangalore, Karnataka, India
| | - Pritanjali Singh
- Department of Radiation Oncology, All India Institute of Medical Science (AIIMS), Patna, Bihar, India
| | - Athar Javeth
- College of Nursing, All India Institute of Medical Science (AIIMS), Patna, Bihar, India
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Cai Y, Zhu ZH, Li RH, Yin XY, Chen RF, Man LJ, Hou WL, Zhu HL, Wang J, Zhang H, Jia QF, Hui L. Association between increased serum interleukin-8 levels and improved cognition in major depressive patients with SSRIs. BMC Psychiatry 2023; 23:122. [PMID: 36823619 PMCID: PMC9948487 DOI: 10.1186/s12888-023-04616-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 02/19/2023] [Indexed: 02/25/2023] Open
Abstract
BACKGROUND The effect of neuroinflammatory cytokines on cognitive deficits in patients with major depressive disorder (MDD) can be altered by selective serotonin reuptake inhibitors (SSRIs). This study aimed to examine serum interleukin-8 (IL-8) levels, cognitive function, and their associations in MDD patients with SSRIs. METHODS Thirty SSRI-treated MDD patients and 101 healthy controls were recruited for this study. We examined cognitive performance using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) and serum IL-8 levels using the Human Inflammatory Cytokine Cytometric Bead Array in both cases and controls. RESULTS The RBANS test scores were significantly lower in MDD patients with SSRIs than in healthy controls after controlling for covariates (all p < 0.001). Serum levels of IL-8 were higher in MDD patients with SSRIs than in healthy controls after adjusting for covariates (F = 3.82, p = 0.05). Serum IL-8 levels were positively correlated with sub-scores of delayed memory (r = 0.37, p = 0.04) and visuospatial/constructional (r = 0.43, p = 0.02) in MDD patients with SSRIs but not in in healthy controls (delayed memory score: r = -0.12, p = 0.24; visuospatial/constructional score: r = 0.02, p = 0.81). CONCLUSIONS Our findings suggested that increased serum IL-8 level might not only be involved in the MDD psychopathology or the use of SSRIs but also correspond to improving MDD delayed memory and visuospatial/constructional function.
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Affiliation(s)
- Yuan Cai
- grid.268099.c0000 0001 0348 3990School of Mental Health, Wenzhou Medical University, Wenzhou, 325035 Zhejiang People’s Republic of China ,grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Zhen Hua Zhu
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Rong Hua Li
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Xu Yuan Yin
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Ru Feng Chen
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Li Juan Man
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Wen Long Hou
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Hong Liang Zhu
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Jing Wang
- grid.263761.70000 0001 0198 0694Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137 Jiangsu People’s Republic of China
| | - Huiping Zhang
- grid.189504.10000 0004 1936 7558Departments of Psychiatry and Medicine, Boston University Chobanian and Avedisian School of Medicine, Boston, MA 02118-2526 USA
| | - Qiu Fang Jia
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137, Jiangsu, People's Republic of China.
| | - Li Hui
- School of Mental Health, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, People's Republic of China. .,Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, No. 11 Guangqian Road, Suzhou, 215137, Jiangsu, People's Republic of China.
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Irwin MR, Olmstead R, Kruse J, Breen EC, Haque R. Association of interleukin-8 and risk of incident and recurrent depression in long-term breast cancer survivors. Brain Behav Immun 2022; 105:131-138. [PMID: 35803481 DOI: 10.1016/j.bbi.2022.07.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 06/09/2022] [Accepted: 07/03/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND In cancer patients, an interleukin (IL)-8 gene variant that leads to higher production of IL-8, is associated with lower risk of depressive symptoms. In non-cancer adults, higher levels of IL-8 correlate with lower severity of depressive symptoms, decreased risk of suicide, and improved treatment response in females, but not males. This study evaluates the prospective association between circulating levels IL-8 and incident and recurrent major depressive disorder in breast cancer survivors. METHODS In this single site, prospective cohort study with protocol modification extending follow-up from 24- to 32 months, recruitment occurred between September 2013 and January 2018, and follow-up was completed February 2021. Participants were identified from a Kaiser Permanente of Southern California health plan-based sample of 219 breast cancer survivors, who were two or more years since diagnosis of early stage breast cancer (TNM 0-II), aged 55 to 85 years, with no major depression or health events in last year. Circulating levels of IL-8 were obtained at enrollment. Primary outcome was time to incident or recurrent major depressive disorder as diagnosed by interview and DSM-5 criteria. RESULTS Among 219 participants (mean age, 70 years; 100% female; 16 [7.3%] Asian, 42 [19.2%] Black, 161 [73.5%] White), 84% completed 24 months follow-up. After protocol modification, 59% completed 32 months follow-up. Median follow-up was 28.5 months. The primary endpoint occurred in 27 participants (12.4%, 5.7 events /100 person years; 95% CI 2.7 - 8.8). Higher IL-8 was associated with lower risk of incident and recurrent depression (hazard ratio, HR, 0.52, 95% CI 0.26 - 1.05). Among those with levels of IL-8 in the highest quartile, the primary endpoint occurred in 2 participants (3.6%; 1.6 events/100 person years; 95% CI 1.3 - 1.9), as compared to 25 participants in the pooled lower quartiles (15.2%; 7.2 events/100 persons years; 95%CI 7.0 - 7.4; rate difference, 5.6 per 100 person years, 95%CI 5.2 - 5.9; HR, 0.21, 95%CI 0.05 - 90, multivariable adjusted HR, 0.20, 95%CI 0.05 - 0.88). CONCLUSIONS Among breast cancer survivors, higher IL-8 at enrollment was associated with a decreased risk of incident and recurrent major depression. These findings provide insights into mechanisms of depression risk and development of novel therapies for depression prevention, and suggest that testing for IL-8 may have prognostic value in identifying resilience or risk of depression.
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Affiliation(s)
- Michael R Irwin
- Cousins Center for Psychoneuroimmunology, UCLA Semel Institute for Neuroscience and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, UCLA, 300 Medical Plaza, Los Angeles, CA 90095, USA.
| | - Richard Olmstead
- Cousins Center for Psychoneuroimmunology, UCLA Semel Institute for Neuroscience and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, UCLA, 300 Medical Plaza, Los Angeles, CA 90095, USA
| | - Jennifer Kruse
- Cousins Center for Psychoneuroimmunology, UCLA Semel Institute for Neuroscience and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, UCLA, 300 Medical Plaza, Los Angeles, CA 90095, USA
| | - Elizabeth C Breen
- Cousins Center for Psychoneuroimmunology, UCLA Semel Institute for Neuroscience and Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, UCLA, 300 Medical Plaza, Los Angeles, CA 90095, USA
| | - Reina Haque
- Department of Research & Evaluation, Kaiser Permanente Southern California, 100 South Los Robles, Pasadena, CA 91101, USA; Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA 91101, USA
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Lopes-Júnior LC, Ferrarini T, Pires LBC, Rodrigues JG, Salaroli LB, Nunes KZ. Cancer symptom clusters in adult patients undergoing chemotherapy: A systematic review and meta-analysis protocol. PLoS One 2022; 17:e0273411. [PMID: 36067147 PMCID: PMC9447873 DOI: 10.1371/journal.pone.0273411] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 08/02/2022] [Indexed: 12/21/2022] Open
Abstract
Background In oncology, the prevalence of symptoms is preferentially analyzed in isolation instead of being considered in clusters. However, clinical practice shows that symptoms rarely occur separately but rather form clusters that share common underlying mechanisms in terms of intensity and severity, creating a synergistic effect among them, which can even help predict the development of future symptoms. Objective To identify and gather evidence on the prevalence, composition, severity, and predictors of cancer symptom clusters in adult cancer patients undergoing chemotherapy. Methods This systematic review and meta-analysis protocol was developed in compliance with PRISMA-P. Observational and experimental study designs will be included. MEDLINE/PubMed, Cochrane Library, Embase, CINAHL, PsycINFO, Web of Science, Scopus, LILACS, clinical trials.gov-NIH, the British Library, Google Scholar, and preprints [medRXiv] will be searched with no restrictions on idioms, dates, or settings. Two investigators will independently select the studies, perform data extraction, and critically appraise the risk of bias of the included studies. Heterogeneity among the studies will be assessed using the I2 statistic. If meta-analysis was feasible, a random-effect model analysis will be carried out. For data analysis, the pooled effect will be estimated considering 95% confidence interval and α = 5%. In addition, the certainty of evidence will be rated based on Cochrane methods in accordance with the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE). Discussion To the best of our knowledge, this systematic review and meta-analysis will be the first to identify and critically assess evidence regarding the prevalence, composition, severity, and predictors of cancer symptom clusters in adult cancer patients undergoing chemotherapy. We intend to provide health professionals with subsidies to reflect on a better understanding of symptom clusters in adult cancer patients, with the aim of contributing to the development of evidence-based therapeutic interventions and success in clinical practice. PROSPERO registration number CRD42021248406.
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Affiliation(s)
- Luís Carlos Lopes-Júnior
- Health Sciences Center at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
- Graduate Program in Nutrition and Health at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
- * E-mail:
| | - Taiani Ferrarini
- Health Sciences Center at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
| | - Luciana Bicalho Cevolani Pires
- Graduate Program in Nutrition and Health at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
| | - Jonathan Grassi Rodrigues
- Graduate Program in Public Health at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
| | - Luciane Bresciani Salaroli
- Graduate Program in Nutrition and Health at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
| | - Karolini Zuqui Nunes
- Health Sciences Center at the Federal University of Espírito Santo (UFES), Vitoria, Espírito Santo, Brazil
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STOP Pain Project-Opioid Response in Pediatric Cancer Patients and Gene Polymorphisms of Cytokine Pathways. Pharmaceutics 2022; 14:pharmaceutics14030619. [PMID: 35335997 PMCID: PMC8953705 DOI: 10.3390/pharmaceutics14030619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/08/2022] [Accepted: 03/09/2022] [Indexed: 02/04/2023] Open
Abstract
Moderate to severe cancer pain treatment in children is based on the use of weak and strong opioids. Pharmacogenetics play a central role in developing personalized pain therapies, as well as avoiding treatment failure and/or intolerable adverse drug reactions. This observational study aimed to investigate the association between IL-6, IL-8, and TNFα genetic single nucleotide polymorphisms (SNPs) and response to opioid therapy in a cohort of pediatric cancer patients. Pain intensity before treatment (PIt0) significantly differed according to IL-6 rs1800797 SNP, with a higher PI for A/G and G/G individuals (p = 0.017), who required a higher dose of opioids (p = 0.047). Moreover, compared to G/G subjects, heterozygous or homozygous individuals for the A allele of IL-6 rs1800797 SNP had a lower risk of having a PIt0 > 4. Dose24h and Dosetot were both higher in G/G individuals for TNFα rs1800629 (p = 0.010 and p = 0.031, respectively), while risk of having a PIt0 > 4 and a ∆VAS > 2 was higher for G/G subjects for IL-6 rs1800795 SNP compared to carriers of the C allele. No statistically significant association between genotypes and safety outcomes was found. Thus, IL-6 and TNFα SNPs could be potential markers of baseline pain intensity and opioid dose requirements in pediatric cancer patients.
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Kaanane H, Senhaji N, Berradi H, Benchakroun N, Benider A, Karkouri M, El Attar H, Flores O, Khyatti M, Nadifi S. The influence of Interleukin-6, Interleukin-8, Interleukin-10, Interleukin-17, TNF-A, MIF, STAT3 on lung cancer risk in Moroccan population. Cytokine 2022; 151:155806. [DOI: 10.1016/j.cyto.2022.155806] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 12/04/2021] [Accepted: 01/09/2022] [Indexed: 12/28/2022]
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Zhu ZH, Song XY, Man LJ, Chen P, Tang Z, Li RH, Ji CF, Dai NB, Liu F, Wang J, Zhang J, Jia QF, Hui L. Comparisons of Serum Interleukin-8 Levels in Major Depressive Patients With Drug-Free Versus SSRIs Versus Healthy Controls. Front Psychiatry 2022; 13:858675. [PMID: 35492731 PMCID: PMC9046727 DOI: 10.3389/fpsyt.2022.858675] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/14/2022] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE The interleukin-8 (IL-8) has been reported to play an important role in depression, which might be modulated by the selective serotonin reuptake inhibitors (SSRIs). Thus, the aim of this study was to investigate serum IL-8 levels, depressive symptom, and their associations in drug-free MDD patients, MDD patients with SSRIs, and healthy controls (HCs). METHODS Fifty-seven drug-free MDD patients (male/female = 35/22, mean age: 39.24 years), 30 MDD patients with SSRIs (male/female = 11/19, mean age: 39.73 years), and 101 HCs (male/female = 52/49, mean age: 37.38 years) were recruited in this cross-sectional study. Serum IL-8 levels and depressive symptom were assessed using the Flow Cytometer and Hamilton Depression Scale (HAMD). The analysis of variance was used for the comparison between groups. The relationship between serum log10 IL-8 levels and HAMD score was analyzed by Pearson correlation. RESULTS Serum log10IL-8 levels were lower in all patients than HCs after controlling for covariates (F = 4.86, p = 0.03). There was significant difference in serum Log10IL-8 levels among three groups after controlling for covariates (F = 14.63, p < 0.001). Serum Log10IL-8 levels in drug-free patients were lower compared to HCs (F = 19.38, p < 0.001) or patients with SSRIs (F = 21.89, p < 0.001) after controlling for covariates. However, there was not difference in serum log10IL-8 levels between patients with SSRIs and HCs after controlling for covariates. Moreover, serum Log10IL-8 levels were negatively correlated with HAMD score in all patients (r = -0.37, p = 0.02). Also, serum Log10IL-8 levels were negatively correlated with HAMD score in drug-free patients (r = -0.74, p = 0.01), but not in patients with SSRIs. CONCLUSION Our data supported that the decline in serum IL-8 levels was association with depression. Moreover, the SSRIs might modulate increased serum IL-8 levels of depression.
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Affiliation(s)
- Zhen Hua Zhu
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Xiao Ying Song
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Li Juan Man
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Peng Chen
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Zhen Tang
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Rong Hua Li
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Cai Fang Ji
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Ning Bin Dai
- Suzhou Center for Disease Prevention and Control, Suzhou, China
| | - Fang Liu
- Suzhou Center for Disease Prevention and Control, Suzhou, China
| | - Jing Wang
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Jianping Zhang
- Department of Psychiatry, Weill Cornell Medical College, Cornell University, New York, NY, United States
| | - Qiu Fang Jia
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
| | - Li Hui
- Research Center of Biological Psychiatry, Suzhou Guangji Hospital, Medical College of Soochow University, Suzhou, China
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Chair SY, Law BM, Chan JY, So WK, Waye MM. Association of Genetic Polymorphisms with Psychological Symptoms in Cancer: A Systematic Review. Asia Pac J Oncol Nurs 2021; 9:12-20. [PMID: 35528795 PMCID: PMC9072184 DOI: 10.1016/j.apjon.2021.11.006] [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: 10/20/2021] [Accepted: 11/28/2021] [Indexed: 11/28/2022] Open
Abstract
Cancer patients suffer from a repertoire of symptoms, including such psychological and psychiatric symptoms as anxiety, depression, and posttraumatic stress. Exploration of genetic factors that modify the risk and severity of these symptoms may facilitate the development of personalised care plans for managing these symptoms. This review aims to provide an overview on the variations in genes that may contribute to the occurrence and severity of anxiety, depression, and posttraumatic stress disorder (PTSD) among cancer patients. Literature search was performed in nine English and Chinese electronic databases, and extracted data are presented narratively. The reporting quality of the included studies was assessed using selected items of The STrengthening the REporting of Genetic Association (STREGA) checklist. Twenty-nine studies were included in the review. Most studies involved breast cancer patients, while patients of other cancer types appeared to be understudied. A number of studies reported the association between genes involved in inflammatory pathways and depression and anxiety. Other genes found to show associations with anxiety, depression, and PTSD among cancer patients are those involved in neurotrophic signalling, serotonergic signalling, regulation of stress response, antioxidation, dopamine catabolism and cellular apoptosis, despite some inconsistencies in findings between studies. Our review highlighted a need for further research for enhancing our knowledge on the association between genetic variations and anxiety, depression, and PTSD of patients of various cancer types. Future studies examining such associations in patients of various cancers should utilise standardised instruments for outcome assessments and stratify the patients based on their age for analysis.
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Lopes-Júnior LC, Tuma MC, Amorim MHC. Psychoneuroimmunology and oncology nursing: a theoretical study. Rev Esc Enferm USP 2021; 55:e20210159. [PMID: 34516609 DOI: 10.1590/1980-220x-reeusp-2021-0159] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Accepted: 06/22/2021] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE To discuss the evolution of research in cancer psychoneuroimmunology, the advances in the management of neuropsychological symptom clusters and their interface with mid-range theories, and practical applications in Nursing. METHOD This is a theoretical-reflective study anchored in recent literature, as well as in the critical analysis of the authors. RESULTS This is a promising field of investigation, which emphasizes the complexity and interaction of symptoms, the interrelationships among them, the factors influencing them, and their consequences. Subsidized by mid-range theories in Nursing, such as the Theory of Unpleasant Symptoms and the Theory of Symptom Management, analyses of these interrelationships support Oncology Nursing diagnoses and interventions. CONCLUSION An innovative approach is proposed to qualify Oncology Nursing care based on the integration of recent advances in cancer psychoneuroimmunology, Nursing mid-range theories, and practical tools such as health coaching. The approach proposed may strengthen clinical nursing practice in the management of neuropsychological symptom clusters in oncology and shall be integrated into decision-making during cancer treatment, favoring person-centered care.
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Affiliation(s)
- Luís Carlos Lopes-Júnior
- Universidade de Federal do Espírito Santo, Centro de Ciências da Saúde, Departamento de Enfermagem, Vitória, ES, Brazil
| | - Maria Carolina Tuma
- Universidade Federal de São Paulo, Escola Paulista de Enfermagem, São Paulo, SP, Brazil
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A randomized, placebo-controlled phase 2 study of paclitaxel in combination with reparixin compared to paclitaxel alone as front-line therapy for metastatic triple-negative breast cancer (fRida). Breast Cancer Res Treat 2021; 190:265-275. [PMID: 34476645 PMCID: PMC8558154 DOI: 10.1007/s10549-021-06367-5] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 07/30/2021] [Indexed: 02/07/2023]
Abstract
Purpose CXCR1, one of the receptors for CXCL8, has been identified as a druggable target on breast cancer cancer stem cells (CSC). Reparixin (R), an investigational oral inhibitor of CXCR1, was safely administered to metastatic breast cancer patients in combination with paclitaxel (P) and appeared to reduce CSC in a window-of-opportunity trial in operable breast cancer. The fRida trial (NCT02370238) evaluated the addition of R to weekly as first-line therapy for metastatic (m) TNBC. Subjects and Methods Subjects with untreated mTNBC were randomized 1:1 to R or placebo days 1–21 in combination with weekly P 80 mg/m2 on days 1, 8, 15 of 28-day cycles. The primary endpoint was PFS by central review. Results 123 subjects were randomized (62 to R + P and 61 to placebo + P). PFS was not different between the 2 groups (median 5.5 and 5.6 months for R + P and placebo + P, respectively; HR 1.13, p = 0.5996). ALDH+ and CD24−/CD44+ CSC centrally evaluated by IHC were found in 16 and 34 of the 54 subjects who provided a metastatic tissue biopsy at study entry. Serious adverse events (21.3 and 20% of subjects) and grade ≥ 3 adverse reactions (ADR) (9.1 and 6.3% of all ADRs) occurred at similar frequency in both groups. Conclusion fRida is the first randomized, double-blind clinical trial of a CSC-targeting agent in combination with chemotherapy in breast cancer. The primary endpoint of prolonged PFS was not met. Clinical Trial Registration/Date of Registration NCT01861054/February 24, 2015. Supplementary Information The online version contains supplementary material available at 10.1007/s10549-021-06367-5.
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Avendaño-Félix M, Ochoa-Ramírez LA, Ramos-Payán R, Aguilar-Medina M, Ayala-Ham A, Rendón-Aguilar H, Lizárraga-Verdugo E, Peraza-Garay F, Ríos-Tostado JJ, Velarde-Félix JS. Lack of Effects of the Genetic Polymorphisms of Interleukin-10 in Clinical Outcomes of COVID-19. Viral Immunol 2021; 34:567-572. [PMID: 34115949 DOI: 10.1089/vim.2021.0022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Interleukin-10 (IL-10) gene polymorphisms have been associated with severity and outcomes in patients with respiratory and nonrespiratory viral infections. The aim of this study was to assess whether rs1800871 and rs1800872 polymorphisms of IL-10 gene are associated with the clinical outcomes of COVID-19 in a Mexican population. Study subjects were 193 COVID-19 patients. The genotyping was carried out with real-time PCR and serum IL-10 levels were measured with enzyme-linked immunosorbent assay. Logistic regression analysis was used for analysis association with clinical outcomes. There was no evidence of an association between alleles, genotypes, or haplotypes frequencies between patient groups according to severity and outcomes. The rs1800871 and rs1800872 polymorphisms might not be genetic risk factors for severity and mortality for COVID-19 in Mexican mestizos patients from northwest Mexico.
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Affiliation(s)
- Mariana Avendaño-Félix
- Facultad de Ciencias Químico Biológicas Universidad Autónoma de Sinaloa (Z. C: 80013), Culiacán, México
| | - Luis Antonio Ochoa-Ramírez
- Hospital General de Culiacán, "Bernardo J Gastélum," Secretaria de Salud de Sinaloa (Z.C: 80230), Culiacán, México
| | - Rosalío Ramos-Payán
- Facultad de Ciencias Químico Biológicas Universidad Autónoma de Sinaloa (Z. C: 80013), Culiacán, México
| | - Maribel Aguilar-Medina
- Facultad de Ciencias Químico Biológicas Universidad Autónoma de Sinaloa (Z. C: 80013), Culiacán, México
| | - Alfredo Ayala-Ham
- Facultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, México
| | - Horacio Rendón-Aguilar
- Hospital General de Culiacán, "Bernardo J Gastélum," Secretaria de Salud de Sinaloa (Z.C: 80230), Culiacán, México
| | - Erik Lizárraga-Verdugo
- Facultad de Ciencias Químico Biológicas Universidad Autónoma de Sinaloa (Z. C: 80013), Culiacán, México
| | - Felipe Peraza-Garay
- Centro de Investigación y Docencia en Ciencias de la Salud (Z.C: 80030), Culiacán, México
| | - Juan José Ríos-Tostado
- Hospital General de Culiacán, "Bernardo J Gastélum," Secretaria de Salud de Sinaloa (Z.C: 80230), Culiacán, México.,Facultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, México
| | - Jesús Salvador Velarde-Félix
- Hospital General de Culiacán, "Bernardo J Gastélum," Secretaria de Salud de Sinaloa (Z.C: 80230), Culiacán, México.,Facultad de Biología, Universidad Autónoma de Sinaloa, Culiacán, México
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Muthanna FMS, Karuppannan M, Hassan BAR, Mohammed AH. Impact of fatigue on quality of life among breast cancer patients receiving chemotherapy. Osong Public Health Res Perspect 2021; 12:115-125. [PMID: 33980002 PMCID: PMC8102880 DOI: 10.24171/j.phrp.2021.12.2.09] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 01/27/2021] [Indexed: 02/07/2023] Open
Abstract
Objectives Fatigue is the most frequently reported symptom experienced by cancer patients and has a profound effect on their quality of life (QOL). The study aimed to determine the impact of fatigue on QOL among breast cancer patients receiving chemotherapy and to identify the risk factors associated with severe fatigue incidence. Methods This was an observational prospective study carried out at multiple centers. In total, 172 breast cancer patients were included. The Functional Assessment of Chronic Illness Therapy-Fatigue Questionnaire was used to measure QOL, while the Brief Fatigue Inventory (BFI) was used to assess the severity of fatigue. Results The total average mean and standard deviation of QOL were 84.58±18.07 and 4.65±1.14 for BFI scores, respectively. A significant association between fatigue and QOL was found in linear and multiple regression analyses. The relationships between fatigue severity and cancer stage, chemotherapy dose delay, dose reduction, chemotherapy regimen, and ethnicity were determined using binary logistic regression analysis. Conclusion The findings of this study are believed to be useful for helping oncologists effectively evaluate, monitor, and treat fatigue related to QOL changes.
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Affiliation(s)
- Fares Mohammed Saeed Muthanna
- Department of Pharmacy Practice, Faculty of Pharmacy, Universiti Teknologi MARA, Cawangan Selangor, Kampus Puncak Alam, Selangor, Malaysia
| | - Mahmathi Karuppannan
- Department of Pharmacy Practice, Faculty of Pharmacy, Universiti Teknologi MARA, Cawangan Selangor, Kampus Puncak Alam, Selangor, Malaysia
| | | | - Ali Haider Mohammed
- School of Pharmacy, Monash University Malaysia, Jalan Lagoon Selatan, Selangor, Malaysia
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Tsai SJ. Role of interleukin 8 in depression and other psychiatric disorders. Prog Neuropsychopharmacol Biol Psychiatry 2021; 106:110173. [PMID: 33186640 DOI: 10.1016/j.pnpbp.2020.110173] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 11/06/2020] [Accepted: 11/08/2020] [Indexed: 12/28/2022]
Abstract
Low grade neuroinflammation has been suggested as one of the underlying mechanisms of many psychiatric diseases as well as cognitive disorders. Interleukin 8 (IL-8), a proinflammatory cytokine produced by many cell types including macrophage and microglia, mainly functions as a neutrophil chemoattractant in the bloodstream. IL-8 is also found in the brain, where it is released from microglia in response to proinflammatory stimuli. In this review, we highlight studies focusing on the role of IL-8 in psychiatric diseases such as major depression, bipolar disorder, schizophrenia, sleep disorder, autism spectrum disorder, anxiety disorders and dementia. Increased peripheral IL-8 levels have been reported in these diseases, particularly in schizophrenic disorder, bipolar disorder, obstructive sleep apnea and autism spectrum disorder. The literature on IL-8 and major depression is inconsistent. IL-8 has been found to be a factor associated with schizophrenic prognosis and therapeutic response, and may affect a wide range of symptomatology. Considering that the exact role of immune alterations is still under research, the success of immune-based therapies in psychiatric diseases is limited for the time being.
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Affiliation(s)
- Shih-Jen Tsai
- Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan; School of Medicine, National Yang-Ming University, Taipei, Taiwan; Institute of Brain Science, National Yang-Ming University, Taipei, Taiwan.
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Luo CH, Ma LL, Liu HM, Liao W, Xu RC, Ci ZM, Lin JZ, Han L, Zhang DK. Research Progress on Main Symptoms of Novel Coronavirus Pneumonia Improved by Traditional Chinese Medicine. Front Pharmacol 2020; 11:556885. [PMID: 33013395 PMCID: PMC7516165 DOI: 10.3389/fphar.2020.556885] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 08/25/2020] [Indexed: 12/31/2022] Open
Abstract
Novel coronavirus (COVID-19) pneumonia has become a major threat to worldwide public health, having rapidly spread to more than 180 countries and infecting over 1.6 billion people. Fever, cough, and fatigue are the most common initial symptoms of COVID-19, while some patients experience diarrhea rather than fever in the early stage. Many herbal medicine and Chinese patent medicine can significantly improve these symptoms, cure the patients experiencing a mild 22form of the illness, reduce the rate of transition from mild to severe disease, and reduce mortality. Therefore, this paper summarizes the physiopathological mechanisms of fever, cough, fatigue and diarrhea, and introduces Chinese herbal medicines (Ephedrae Herba, Gypsum Fibrosum, Glycyrrhizae Radix et Rhizoma, Asteris Radix et Rhizoma, Ginseng Radix et Rhizoma, Codonopsis Radix, Atractylodis Rhizoma, etc.) and Chinese patent medicines (Shuang-huang-lian, Ma-xing-gan-shi-tang, etc.) with their corresponding therapeutic effects. Emphasis was placed on their material basis, mechanism of action, and clinical research. Most of these medicines possess the pharmacological activities of anti-inflammatory, antioxidant, antiviral, and immunity-enhancement, and may be promising medicines for the treatment or adjuvant treatment of COVID-19 patients.
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Affiliation(s)
- Chuan-hong Luo
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Le-le Ma
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hui-min Liu
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wei Liao
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Run-chun Xu
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhi-min Ci
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jun-zhi Lin
- Central Laboratory, Teaching Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Li Han
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ding-kun Zhang
- School of Pharmacy, State Key Laboratory of Characteristic Chinese Drug Resources in Southwest China, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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18
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Brys A, Stasio ED, Lenaert B, Picca A, Calvani R, Marzetti E, Gambaro G, Bossola M. Peridialytic serum cytokine levels and their relationship with postdialysis fatigue and recovery in patients on chronic haemodialysis - A preliminary study. Cytokine 2020; 135:155223. [PMID: 32799010 DOI: 10.1016/j.cyto.2020.155223] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/15/2020] [Accepted: 07/24/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND The aetiology of postdialysis fatigue (PDF), an intermittent but debilitating fatigue occurring after haemodialysis (HD) treatment, is still unclear. In other inflammatory diseases, increasing evidence points toward the involvement of the immune system in the onset of fatigue symptoms. Altered serum levels of inflammatory cytokines have also been shown in HD patients. Therefore, we investigated whether pre- and postdialysis serum levels of pro- and anti-inflammatory cytokines (i.e. IL-1β, IL-6, TNF-α and IL-10) or their intradialytic changes (if any) were related to PDF or the time HD patients reported needing to recover from HD treatment (TIRD). METHODS Serum levels of IL-1β, IL-6, TNF-α and IL-10 were measured immediately before and after HD in 45 patients using commercially available kits on an ELLA™ automated immunoassay system. The presence and severity of PDF as well as TIRD duration were assessed by self-report measures. KEY RESULTS Seventy-four percent of patients reported PDF, with a median PDF severity index of 3.30 [IQR: 3.00-4.30] on a scale from 1 to 5. Median TIRD was 120 min [IQR: 60-480]. PDF severity correlated strongly with TIRD, rs = 0.85, p < 0.001. Only predialysis levels of IL-10 significantly and positively correlated with PDF severity (rs = 0.43, p = 0.003). CONCLUSION Findings of the present study do not support the involvement of the immune system in the onset of PDF or the time patients needed to recover from HD treatment. A positive, but counterintuitive relationship was found between predialysis levels of anti-inflammatory IL-10 and PDF severity, which warrants further research.
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Affiliation(s)
- Astrid Brys
- Divisione di Nefrologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; Università Cattolica del Sacro Cuore, Rome, Italy; Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands.
| | - Enrico Di Stasio
- Università Cattolica del Sacro Cuore, Rome, Italy; UOC Chimica, Biochimica e Biologia Molecolare Clinica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Bert Lenaert
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands; School for Mental Health and Neuroscience, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, The Netherlands
| | - Anna Picca
- Center for Geriatric Medicine (Ce.M.I.), Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Riccardo Calvani
- Center for Geriatric Medicine (Ce.M.I.), Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Emanuele Marzetti
- Università Cattolica del Sacro Cuore, Rome, Italy; Center for Geriatric Medicine (Ce.M.I.), Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giovanni Gambaro
- Divisione di Nefrologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy; Division of Nephrology, University Hospital of Verona, Verona, Italy
| | - Maurizio Bossola
- Università Cattolica del Sacro Cuore, Rome, Italy; Haemodialysis Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
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Keefe DMK, Bateman EH. Potential Successes and Challenges of Targeted Cancer Therapies. J Natl Cancer Inst Monogr 2020; 2019:5551349. [PMID: 31425592 DOI: 10.1093/jncimonographs/lgz008] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Revised: 01/29/2019] [Accepted: 04/19/2019] [Indexed: 01/15/2023] Open
Abstract
The concept and realization of targeted anticancer therapy (TAT) have existed for at least two decades and continue to expand rapidly. It has become clear that there is no "magic bullet" to cure cancer and that even TATs are unlikely to be successful as single agents, necessitating combination with chemotherapy, radiotherapy, or even other targeting agents. The other promise that has not been fulfilled by TAT is that of reduced toxicity. It was thought that by targeting receptors on or within cells, rather than particular phases of the cell cycle, TATs would not be toxic. However, it turns out that the targets also exist on or within normal cells and that there is even cross-reactivity between receptors on nontarget tissues. All of this results in toxicity, the mechanism of which are the same as the mechanism of action of the drugs, making toxicity reduction or prevention very difficult. This leads to new toxicities with new targeted treatments. Nevertheless, all of the above should not detract from the obvious successes of targeted agents, which have turned several acutely fatal cancers into chronic diseases and rendered some hitherto untreatable cancers into treatable diseases.
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Affiliation(s)
- Dorothy M K Keefe
- Mucositis Research Group, Discipline of Medicine, Faculty of Health Sciences, University of Adelaide, Adelaide, Australia
| | - Emma H Bateman
- Mucositis Research Group, Discipline of Medicine, Faculty of Health Sciences, University of Adelaide, Adelaide, Australia
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Yang H, Engeland CG, King TS, Sawyer AM. The relationship between diurnal variation of cytokines and symptom expression in mild obstructive sleep apnea. J Clin Sleep Med 2020; 16:715-723. [PMID: 32029067 PMCID: PMC7849796 DOI: 10.5664/jcsm.8332] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 12/29/2019] [Accepted: 12/30/2019] [Indexed: 11/13/2022]
Abstract
OBJECTIVES To identify the relationship between (1) cytokines and everyday symptoms and (2) cytokine diurnal variation and everyday symptoms in mild obstructive sleep apnea (OSA). METHODS An observational, single-night study of 20 adults with mild to moderate OSA undergoing diagnostic polysomnography. Everyday symptoms included sleepiness measured by Stanford Sleepiness Scale, fatigue and energy levels measured by Lee Fatigue Scale, and cytokine plasma concentrations including interleukin (IL)-1β, IL-6, IL-8, and tumor necrosis factor-α (TNF-α) measured concurrent with symptoms at presleep (8 pm to 10 pm; time 1) and postsleep (5 am to 6 am; time. 2) Cytokine diurnal variation was calculated as [time 2 - time 1]. Wilcoxon signed-rank tests and Spearman partial rank correlations adjusted for age, body mass index, cardiovascular disease, and type 2 diabetes were used. RESULTS Twenty patients (50% male, obese, median age = 51.0 years) with mild OSA (apnea-hypopnea index, AHI; median 9.5 events/h) were evaluated. Evening IL-6 was associated with evening symptoms, including sleepiness (r = .69, P = .002) and energy level (r = -0.68, P = .003); morning IL-8 (r = .73, P = .001), and TNF-α (r = .59, P = .015) were associated with morning fatigue. Only morning IL-8 (r = -0.57, P = .022) and diurnal variations in IL-8 (r = -0.60, P = .014) were associated with morning energy level. CONCLUSION There is scant evidence addressing the diurnal variation of inflammatory biomarkers and the relationship with symptom expression in mild OSA. The present findings provide preliminary mechanistic findings for symptom expression in OSA and contribute insight to mild OSA symptom phenotypes.
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Affiliation(s)
- Hyunju Yang
- Chonnam National University, College of Nursing, Gwangju, South Korea
| | - Christopher G. Engeland
- The Pennsylvania State University, Department of Biobehavioral Health, University Park, Pennsylvania
- The Pennsylvania State University, College of Nursing, University Park, Pennsylvania
| | - Tonya S. King
- The Pennsylvania State University, College of Medicine, Department of Public Health Sciences, Hershey, Pennsylvania
| | - Amy M. Sawyer
- University of Pennsylvania, School of Nursing, Philadelphia, Pennsylvania
- Corporal Michael J. Crescenz Veterans Affairs Medical Center, Philadelphia, Pennsylvania
- University of Pennsylvania, Perelman School of Medicine, Center for Sleep & Circadian Neurobiology, Philadelphia, Pennsylvania
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Association of Variants in IL6-Related Genes with Lung Cancer Risk in Moroccan Population. Lung 2019; 197:601-608. [DOI: 10.1007/s00408-019-00261-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 08/08/2019] [Indexed: 12/31/2022]
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22
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Yang S, Chu S, Gao Y, Ai Q, Liu Y, Li X, Chen N. A Narrative Review of Cancer-Related Fatigue (CRF) and Its Possible Pathogenesis. Cells 2019; 8:cells8070738. [PMID: 31323874 PMCID: PMC6679212 DOI: 10.3390/cells8070738] [Citation(s) in RCA: 115] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 07/10/2019] [Accepted: 07/17/2019] [Indexed: 12/16/2022] Open
Abstract
Many cancer patients suffer from severe fatigue when treated with chemotherapy or radiotherapy; however, the etiology and pathogenesis of this kind of fatigue remains unknown. Fatigue is associated with cancer itself, as well as adjuvant therapies and can persist for a long time. Cancer patients present a high degree of fatigue, which dramatically affects the quality of their everyday life. There are various clinical research studies and reviews that aimed to explore the mechanisms of cancer-related fatigue (CRF). However, there are certain limitations in these studies: For example, some studies have only blood biochemical texts without histopathological examination, and there has been insufficient systemic evaluation of the dynamic changes in relevant indexes. Thus, we present this narrative review to summarize previous studies on CRF and explore promising research directions. Plenty of evidence suggests a possible association between CRF and physiological dysfunction, including skeletal muscular and mitochondrial dysfunction, peripheral immune activation and inflammation dysfunction, as well as central nervous system (CNS) disorder. Mitochondrial DNA (mtDNA), mitochondrial structure, oxidative pressure, and some active factors such as ATP play significant roles that lead to the induction of CRF. Meanwhile, several pro-inflammatory and anti-inflammatory cytokines in the peripheral system, even in the CNS, significantly contribute to the occurrence of CRF. Moreover, CNS function disorders, such as neuropeptide, neurotransmitter, and hypothalamic-pituitary-adrenal (HPA) axis dysfunction, tend to amplify the sense of fatigue in cancer patients through various signaling pathways. There have been few accurate animal models established to further explore the molecular mechanisms of CRF due to different types of cancer, adjuvant therapy schedules, living environments, and physical status. It is imperative to develop appropriate animal models that can mimic human CRF and to explore additional mechanisms using histopathological and biochemical methods. Therefore, the main purpose of this review is to analyze the possible pathogenesis of CRF and recommend future research that will clarify CRF pathogenesis and facilitate the formulation of new treatment options.
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Affiliation(s)
- Songwei Yang
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan, China
- Hunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces, Changsha 410208, Hunan, China
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Shifeng Chu
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan, China
- Hunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces, Changsha 410208, Hunan, China
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Yan Gao
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Qidi Ai
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan, China
- Hunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces, Changsha 410208, Hunan, China
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Yingjiao Liu
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan, China
- Hunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces, Changsha 410208, Hunan, China
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Xun Li
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan, China
- Hunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces, Changsha 410208, Hunan, China
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Naihong Chen
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan, China.
- Hunan Engineering Technology Center of Standardization and Function of Chinese Herbal Decoction Pieces, Changsha 410208, Hunan, China.
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Institute of Materia Medical, Neuroscience Center, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
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Chemokine Signaling in Chemotherapy-Induced Neuropathic Pain. Int J Mol Sci 2019; 20:ijms20122904. [PMID: 31197114 PMCID: PMC6627296 DOI: 10.3390/ijms20122904] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 06/10/2019] [Accepted: 06/12/2019] [Indexed: 12/17/2022] Open
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN) is a side effect of chemotherapics such as taxanes, vinca alkaloids, and platinum compounds. In recent years, several reports have indicated the involvement of different molecular mechanisms in CIPN. The pathways described so far are diverse and target various components of the peripheral Nervous System (PNS). Among the contributors to neuropathic pain, inflammation has been indicated as a powerful driver of CIPN. Several pieces of evidence have demonstrated a chemotherapy-induced increase in peripheral pro-inflammatory cytokines and a strong correlation with peripheral neuropathy. At present, there are not adequate strategies to prevent CIPN, although there are drugs for treating CIPN, such as duloxetine, that have displayed a moderate effect on CIPN. In this review, we focus on the players involved in CIPN with a particular emphasis on chemokine signaling.
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Genetic Variants Associated with Cancer Pain and Response to Opioid Analgesics: Implications for Precision Pain Management. Semin Oncol Nurs 2019; 35:291-299. [PMID: 31085105 DOI: 10.1016/j.soncn.2019.04.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
OBJECTIVE To review the current knowledge on the association of genetic variants with cancer pain. DATA SOURCES Data-based publications and review articles retrieved from PubMed, CINAHL, and Web of Science, as well as an additional search in Google Scholar. CONCLUSION Genetic variability can influence differential pain perception and response to opioids in cancer patients, which will have implications in the optimal personalized treatment of cancer pain. More studies are warranted to replicate findings. IMPLICATIONS FOR NURSING PRACTICE Nurses are poised to educate patients on biomarker testing and interpretation and to use precision pain management strategies based on this information.
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Kühl T, Behrens S, Jung AY, Obi N, Thöne K, Schmidt ME, Becher H, Chang-Claude J. Validation of inflammatory genetic variants associated with long-term cancer related fatigue in a large breast cancer cohort. Brain Behav Immun 2018; 73:252-260. [PMID: 29763737 DOI: 10.1016/j.bbi.2018.05.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 05/02/2018] [Accepted: 05/09/2018] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Studies to date have reported several associations between single nucleotide polymorphisms (SNPs) and cancer related fatigue (CRF), but have been limited by small sample sizes, missing adjustment for relevant covariates or multiple testing, as well as varying CRF definitions, i.e. time and method of assessment. This study aimed to validate previously reported associations using the largest independent breast cancer sample to date and to evaluate further functional cytokine variants in relation to total CRF and all relevant CRF subdomains (physical, cognitive, and affective CRF). METHOD 45 candidate SNPs in inflammatory pathway genes were selected based on previous reports (16 SNPs) or regulatory function (29 SNPs). Breast cancer patients recruited between 2002 and 2005 provided information on CRF at first follow-up (FU1) (N = 1389) and second follow-up (FU2) (N = 950), a median of 6.2 years and 11.7 years respectively after diagnosis. SNP associations were assessed using linear regression models on CRF scores separately for FU1 and FU2. Additionally, patients with persistent fatigue (fatigued at both time-points) were compared to those never fatigued using logistic regression models (N = 684). All analyses were adjusted for relevant covariates. Secondary analyses were conducted for CRF subdomains. RESULTS For total CRF none of the previously reported associations were confirmed after correction for multiple testing. The p-value distribution of all SNPs was not different than the one expected by chance. Analyses of CRF subdomains yielded a significant association between TNF-α rs3093662 and persistent physical CRF (Odds Ratio (OR) = 3.23, 95% Confidence Interval (CI) = 1.71-6.10, p = 0.0003). CONCLUSION We were unable to confirm previously reported findings, suggesting that individual SNPs are unlikely to be of clinical utility. Further investigations in well powered studies are warranted, which consider genetic heterogeneity according to subdomains of CRF.
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Affiliation(s)
- T Kühl
- Cancer Epidemiology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - S Behrens
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - A Y Jung
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - N Obi
- Institute for Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - K Thöne
- Cancer Epidemiology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - M E Schmidt
- Division of Physical Activity, Prevention and Cancer, National Center for Tumor Diseases (NCT) and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - H Becher
- Institute for Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - J Chang-Claude
- Cancer Epidemiology, University Cancer Center Hamburg (UCCH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany; Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
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Unbalanced plasma TNF-α and IL-12/IL-10 profile in women with migraine is associated with psychological and physiological outcomes. J Neuroimmunol 2017; 313:138-144. [PMID: 28950996 DOI: 10.1016/j.jneuroim.2017.09.008] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 09/07/2017] [Accepted: 09/18/2017] [Indexed: 02/08/2023]
Abstract
Increased plasma pro-inflammatory and decreased anti-inflammatory cytokines have been implicated in physiological and behavioural aspects of mood- and pain-related disorders, including migraine. In this case-control study, we assessed mood scores, cardiorespiratory fitness (VO2Peak), and plasma concentrations of TNF-α, IL-1β, IL-6, IL-8, IL-10, and IL-12p70 interictally in women with episodic migraine with/without aura (ICHD-II), taking no preventive medicine, and in healthy women recruited from São Paulo Hospital and local community, respectively. Thirty-seven participants (mean±SD age=34±10 and BMI=26.5±4.9) were assessed. Groups (Control, n=17; Migraine, n=20) showed no differences in age, BMI, and VO2Peak. Migraine patients showed higher tension (p=0.019) and anxiety scores (p=0.046), TNF-α (p<0.01), and IL-12p70 (p=0.01), while IL-6 (p<0.01), IL-8 (p<0.01), and IL-10 (p<0.01) were decreased compared to control group. Multiple linear regression models showed that migraine was positively associated with TNF-α and IL-12p70, and negatively associated with IL-6, IL-8, and IL-10. Anxiety scores were positively associated with IL-12p70, and VO2Peak was negatively associated with TNF-α. In conclusion, an exaggeratedly skewed cytokine profile, in particular the TNF-α and 12p70/IL-10 balance may be related to migraine pathomechanisms, and its psychiatric comorbidities and functional capacity. Additional studies are needed to confirm these results.
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Gonzalez VJ, Tofthagen CS, Chen X, Pedro E, Saligan LN. Differences in fatigue severity in a sample of adult cancer patients. J Clin Nurs 2017; 27:3345-3354. [DOI: 10.1111/jocn.13840] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/23/2017] [Indexed: 01/05/2023]
Affiliation(s)
| | | | - Xusheng Chen
- University of South Florida College of Nursing; Tampa FL USA
| | - Elsa Pedro
- School of Pharmacy; University of Puerto Rico, Medical Science Campus; San Juan Puerto Rico
| | - Leorey N Saligan
- Symptom Management Branch; National Institute of Nursing Research Intramural Research Program; Bethesda MD USA
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Fatigue - an underestimated symptom in psoriatic arthritis. Reumatologia 2017; 55:125-130. [PMID: 28769135 PMCID: PMC5534506 DOI: 10.5114/reum.2017.68911] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Accepted: 05/09/2017] [Indexed: 12/21/2022] Open
Abstract
The nature of fatigue is very complex and involves physiological, psychological and social phenomena at the same time, and the mechanisms leading to occurrence and severity of fatigue are still poorly understood. The condition of chronic inflammation associated with psoriatic arthritis can be regarded as a potential factor affecting development of fatigue. Only a few studies so far have focused on the occurrence of fatigue in psoriatic arthritis. The problem of chronic fatigue is underestimated in everyday clinical practice. Identification and analysis of subjective fatigue components in each patient can provide an objective basis for optimal fatigue treatment in daily practice. This review presents a definition of chronic fatigue and describes mechanisms that may be associated with development of fatigue, highlighting the role of chronic inflammation, selected fatigue measurement methods and relations of fatigue occurrence with clinical aspects of psoriatic arthritis.
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The relationship between pro-inflammatory cytokines and pain, appetite and fatigue in patients with advanced cancer. PLoS One 2017; 12:e0177620. [PMID: 28542626 PMCID: PMC5444654 DOI: 10.1371/journal.pone.0177620] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Accepted: 05/01/2017] [Indexed: 12/20/2022] Open
Abstract
Background Systemic inflammation is associated with reduced quality of life and increased symptoms in patients with advanced cancer. The aims of this study were to examine the relationships between inflammatory biomarkers and the Patient Reported Outcome Measures (PROMs) of pain, appetite and fatigue; and to explore whether levels of baseline biomarkers were associated with changes in these PROMs following treatment with corticosteroids. Material and methods An exploratory analysis was done on a trial examining the analgesic properties of corticosteroids in patients with advanced cancer. Inclusion criteria were: >18 years, taking opioids for moderate or severe cancer pain; pain ≥4 (numerical rating scale 0–10). Serum was extracted and levels of inflammatory biomarkers were assessed. PROMs of pain, appetite and fatigue were assessed using the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-C30 (EORTC QLQ-C30). The relationships between PROMs and inflammatory biomarkers were examined using Spearman Rho-Rank and multiple regression analysis. Results Data were available on 49 patients. Levels of sTNF-r1, IL-6, IL-18, MIF, MCP-1, TGF-β1, IL-1ra, and C-reactive protein (CRP) and Erythrocyte sedimentation rate (ESR) were elevated; IL-1β, IL-2, IL-4, IL-8, IL-10, IL-12(p70), interferon-γ, MIP-1α, and TNF-α were below the level of detection. The following correlations were observed: appetite and IL-6 and CRP; fatigue and IL-1ra (rs: 0.38–0.41, p< .01). There was no association between pretreatment biomarkers and effect from corticosteroid treatment. Conclusion In patients with advanced cancer and pain, some pro-inflammatory cytokines were related to appetite and fatigue. Inflammatory biomarkers were not associated with pain or with the efficacy of corticosteroid therapy. Further research examining the attenuation of the systemic inflammatory response and possible effects on symptoms would be of interest.
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Wang T, Yin J, Miller AH, Xiao C. A systematic review of the association between fatigue and genetic polymorphisms. Brain Behav Immun 2017; 62:230-244. [PMID: 28089639 PMCID: PMC5947855 DOI: 10.1016/j.bbi.2017.01.007] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Revised: 01/09/2017] [Accepted: 01/10/2017] [Indexed: 01/05/2023] Open
Abstract
Fatigue is one of the most common and distressing symptoms, leading to markedly decreased quality of life among a large subset of patients with a variety of disorders. Susceptibility to fatigue may be influenced by genetic factors including single nucleotide polymorphisms (SNPs), especially in the regulatory regions, of relevant genes. To further investigate the association of SNPs with fatigue in various patient populations, a systematic search was conducted on Pubmed, CINAHL, PsycINFO, and Sociological Abstracts Database for fatigue related-terms in combination with polymorphisms or genetic variation-related terms. Fifty papers in total met the inclusion and exclusion criteria for this analysis. These 50 papers were further classified into three subgroups for evaluation: chronic fatigue syndrome (CFS), cancer-related fatigue (CRF) and other disease-related fatigue. SNPs in regulatory pathways of immune and neurotransmitter systems were found to play important roles in the etiologies of CFS, CRF and other disease-related fatigue. Evidence for associations between elevated fatigue and specific polymorphisms in TNFα, IL1b, IL4 and IL6 genes was revealed for all three subgroups of fatigue. We also found CFS shared a series of polymorphisms in HLA, IFN-γ, 5-HT and NR3C1 genes with other disease-related fatigue, however these SNPs (excluding IFN-γ) were not found to be adequately investigated in CRF. Gaps in knowledge related to fatigue etiology and recommendations for future research are further discussed.
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Affiliation(s)
- Tengteng Wang
- Department of Epidemiology, University of North Carolina at Chapel Hill Gillings School of Global Public Health, Chapel Hill, NC, United States; Department of Epidemiology, Emory University Rollins School of Public Health, Atlanta, GA, United States
| | - Jie Yin
- Department of Epidemiology, Emory University Rollins School of Public Health, Atlanta, GA, United States; Kaiser Permanente Northern California, Division of Research, Oakland, CA, United States
| | - Andrew H Miller
- Department of Psychiatry and Behavioral Sciences, School of Medicine, Emory University, Atlanta, GA, United States
| | - Canhua Xiao
- School of Nursing, Emory University, Atlanta, GA, United States.
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Genetic Contributions of Inflammation to Depression. Neuropsychopharmacology 2017; 42:81-98. [PMID: 27555379 PMCID: PMC5143493 DOI: 10.1038/npp.2016.169] [Citation(s) in RCA: 149] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 08/04/2016] [Accepted: 08/08/2016] [Indexed: 01/05/2023]
Abstract
This paper describes the effects of immune genes genetic variants and mRNA expression on depression's risk, severity, and response to antidepressant treatment, through a systematic review on all papers published between 2000 and 2016. Our results, based largely on case-control studies, suggest that common genetic variants and gene-expression pathways are involved in both immune activation and depression. The most replicated and relevant genetic variants include polymorphisms in the genes for interleukin (IL)-1β, IL-6, IL-10, monocyte chemoattractant protein-1, tumor necrosis factor-alpha, C-reactive protein, and phospholipase A2. Moreover, increased blood cytokines mRNA expression (especially of IL-1β) identifies patients that are less likely to respond to conventional antidepressants. However, even for the most replicated findings there are inconsistent results, not only between studies, but also between the immune effects of the genetic variants and the resulting effects on depression. We find evidence that these discrepant findings may be explained, at least in part, by the heterogeneity of the depression immunophenotype, by environmental influences and gene × environment interactions, and by the complex interfacing of genetic variants with gene expression. Indeed, some of the most robust findings have been obtained in patients developing depression in the context of treatment with interferon-alpha, a widely used model to mimic depression in the context of inflammation. Further 'omics' approaches, through GWAS and transcriptomics, will finally shed light on the interaction between immune genes, their expression, and the influence of the environment, in the pathogenesis of depression.
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Lynch Kelly D, Dickinson K, Hsiao CP, Lukkahatai N, Gonzalez-Marrero V, McCabe M, Saligan LN. Biological Basis for the Clustering of Symptoms. Semin Oncol Nurs 2016; 32:351-360. [PMID: 27776832 DOI: 10.1016/j.soncn.2016.08.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVES Identification of biologic pathways of symptom clusters is necessary to develop precision therapies for distressing symptoms. This review examined extant literature evaluating relationships between biomarkers and symptom clusters in cancer survivors. DATA SOURCES PubMed, CINAHL, Web of Science and Cochrane Library were searched using terms "biological markers" or "biomarkers" and "symptom cluster" or "symptom complex" or "multiple symptoms." CONCLUSION Biomarkers related to inflammation (eg, cytokines) were the most studied and showed the most significant relationships with clusters of symptoms. This review suggests that clustering of symptoms related to cancer or cancer therapy is linked to immune/inflammatory pathways. IMPLICATIONS FOR NURSING PRACTICE Understanding the etiology of symptom clusters may guide future nursing interventions for symptom management.
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Huang AX, Lu LW, Liu WJ, Huang M. Plasma Inflammatory Cytokine IL-4, IL-8, IL-10, and TNF-α Levels Correlate with Pulmonary Function in Patients with Asthma-Chronic Obstructive Pulmonary Disease (COPD) Overlap Syndrome. Med Sci Monit 2016; 22:2800-8. [PMID: 27501772 PMCID: PMC4982526 DOI: 10.12659/msm.896458] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Background The aim of this study was to investigate the plasma inflammatory cytokine levels and their correlations with pulmonary function in patients with asthma-chronic obstructive pulmonary disease overlap syndrome (ACOS). Material/Methods Between January 2013 and December 2014, a total of 96 patients with asthma, acute exacerbation of chronic obstructive pulmonary disease (AECOPD), or ACOS were enrolled, and 35 healthy people were included as a control group. Fasting plasma interleukin (IL)-4, IL-8, IL-10, and tumor necrosis factor alpha (TNF-α) levels were detected using enzyme-linked immunosorbent assay (ELISA). Correlations between the plasma inflammatory cytokine levels and forced expiratory volume in 1 second (FEV1), FEV1/predicted value ratio (FEV1%pred), and FEV1/forced vital capacity (FVC) were analyzed. Results IL-4 and IL-8 levels showed statistically significant differences among the 3 groups of patients (both P<0.001); IL-4 level was significantly lower, while IL-8 level was significantly higher in the AECOPD group and ACOS group than those in the asthma group (all P<0.05). IL-10 level and TNF-α level were significantly different among the 3 patient groups (both P<0.001). IL-10 level was significantly different between each of the 2 groups (all P<0.001). TNF-α level in the asthma group was higher than in the AECOPD group and ACOS group (both P<0.001). IL-4 and IL-10 were positively and IL-8 and TNF-α were negatively related with FEV1, FEV1%pred, and FEV1/FVC. Conclusions Plasma levels of inflammatory cytokines IL-4, IL-8, IL-10, and TNF-α are related with severity of airway diseases and could be potential markers for the evaluation of asthma, COPD, and ACOS.
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Affiliation(s)
- Ai-Xia Huang
- Department of Respiratory Medicine, The First Affiliated Hospital of Nanjing Medical University Nanjing, Jiangsu, China (mainland)
| | - Li-Wen Lu
- Department of Respiratory Medicine, South Campus, Shanghai Jiaotong University 6th Hospital, Shanghai, China (mainland)
| | - Wen-Juan Liu
- Department of Respiratory Medicine, South Campus, Shanghai Jiaotong University 6th Hospital, Shanghai, China (mainland)
| | - Mao Huang
- Department of Respiratory Medicine, The First Affiliated Hospital of Nanjing Medical University Nanjing, Jiangsu, China (mainland)
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Boyd C, Crawford C, Paat CF, Price A, Xenakis L, Zhang W. The Impact of Massage Therapy on Function in Pain Populations-A Systematic Review and Meta-Analysis of Randomized Controlled Trials: Part II, Cancer Pain Populations. PAIN MEDICINE (MALDEN, MASS.) 2016; 17:1553-1568. [PMID: 27165967 PMCID: PMC4975018 DOI: 10.1093/pm/pnw100] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
PURPOSE Pain is multi-dimensional and may be better addressed through a holistic, biopsychosocial approach. Massage therapy is commonly practiced among patients seeking pain management; however, its efficacy is unclear. This systematic review and meta-analysis is the first to rigorously assess the quality of massage therapy research and evidence for its efficacy in treating pain, function-related and health-related quality of life in cancer populations. METHODS Key databases were searched from inception through February 2014. Eligible randomized controlled trials were assessed for methodological quality using the SIGN 50 Checklist. Meta-analysis was applied at the outcome level. A diverse steering committee interpreted the results to develop recommendations. RESULTS Twelve high quality and four low quality studies were subsequently included in the review. Results demonstrate massage therapy is effective for treating pain compared to no treatment [standardized mean difference (SMD) = -.20] and active (SMD = -0.55) comparators. Compared to active comparators, massage therapy was also found to be beneficial for treating fatigue (SMD = -1.06) and anxiety (SMD = -1.24). CONCLUSION Based on the evidence, weak recommendations are suggested for massage therapy, compared to an active comparator, for the treatment of pain, fatigue, and anxiety. No recommendations were suggested for massage therapy compared to no treatment or sham control based on the available literature to date. This review addresses massage therapy safety, research challenges, how to address identified research gaps, and necessary next steps for implementing massage therapy as a viable pain management option for cancer pain populations.
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Affiliation(s)
| | | | | | | | - Lea Xenakis
- Samueli Institute, Alexandria, Virginia, USA
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Reyes-Gibby CC, Wang J, Silvas MRT, Yu R, Yeung SCJ, Shete S. MAPK1/ERK2 as novel target genes for pain in head and neck cancer patients. BMC Genet 2016; 17:40. [PMID: 26872611 PMCID: PMC4752805 DOI: 10.1186/s12863-016-0348-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Accepted: 02/05/2016] [Indexed: 01/23/2023] Open
Abstract
Background Genetic susceptibility plays an important role in the risk of developing pain in individuals with cancer. As a complex trait, multiple genes underlie this susceptibility. We used gene network analyses to identify novel target genes associated with pain in patients newly diagnosed with squamous cell carcinoma of the head and neck (HNSCC). Results We first identified 36 cancer pain-related genes (i.e., focus genes) from 36 publications based on a literature search. The Ingenuity Pathway Analysis (IPA) analysis identified additional genes that are functionally related to the 36 focus genes through pathway relationships yielding a total of 82 genes. Subsequently, 800 SNPs within the 82 IPA-selected genes on the Illumina HumanOmniExpress-12v1 platform were selected from a large-scale genotyping effort. Association analyses between the 800 candidate SNPs (covering 82 genes) and pain in a patient cohort of 1368 patients with HNSCC (206 patients with severe pain vs. 1162 with non-severe pain) showed the highest significance for MAPK1/ERK2, a gene belonging to the MAP kinase family (rs8136867, p value = 8.92 × 10−4; odds ratio [OR] = 1.33, 95 % confidence interval [CI]: 1.13–1.58). Other top genes were PIK3C2G (a member of PI3K [complex], rs10770367, p value = 1.10 × 10−3; OR = 1.46, 95 % CI: 1.16–1.82), TCRA (the alpha chain of T-cell receptor, rs6572493, p value = 2.84 × 10−3; OR = 0.70, 95 % CI: 0.55–0.88), PDGFC (platelet-derived growth factor C, rs6845322, p value = 4.88 × 10−3; OR = 1.32, 95 % CI: 1.09–1.60), and CD247 (a member of CD3, rs2995082, p value = 7.79 × 10−3; OR = 0.76, 95 % CI: 0.62–0.93). Conclusions Our findings provide novel candidate genes and biological pathways underlying pain in cancer patients. Further study of the variations of these candidate genes could inform clinical decision making when treating cancer pain. Electronic supplementary material The online version of this article (doi:10.1186/s12863-016-0348-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Cielito C Reyes-Gibby
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A..
| | - Jian Wang
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A..
| | - Mary Rose T Silvas
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A..
| | - Robert Yu
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A..
| | - Sai-Ching J Yeung
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A..
| | - Sanjay Shete
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A.. .,Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, U.S.A.
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Lee YP, Wu CH, Chiu TY, Chen CY, Morita T, Hung SH, Huang SB, Kuo CS, Tsai JS. The relationship between pain management and psychospiritual distress in patients with advanced cancer following admission to a palliative care unit. BMC Palliat Care 2015; 14:69. [PMID: 26626728 PMCID: PMC4667533 DOI: 10.1186/s12904-015-0067-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2015] [Accepted: 11/26/2015] [Indexed: 12/01/2022] Open
Abstract
Background Although many cross-sectional studies have demonstrated the association between cancer pain and psychospiritual distress, the time-dependent relationship has not been fully explored. For that reason, this study aims to investigate the time-dependent relationship between psychospiritual distress and cancer pain management in advanced cancer patients. Methods This is a prospective observational study. Two hundred thirty-seven advanced cancer patients were recruited from a palliative care unit in Taiwan. Demographic and clinical data were retrieved at admission. Pain and psychospiritual distress (i.e.: anxiety, depression, anger, level of family and social support, fear of death) were assessed upon admission and one week later, by using a “Symptom Reporting Form”. Patients were divided into two groups according to the pain status one week post-admission (improved versus not improved groups). Results One hundred sixty-three (68.8 %) patients were assigned to the improved group, and 74 (31.2 %) patients were assigned to the not improved group. There were no differences in the psychospiritual variables between groups upon admission. In overall patients, all psychospiritual variables improved one week post-admission, but the improvement of depression and family/social support in the not improved group was not significant. Consistent with this, for depression scores, there was a statistically significant pain group x time interaction effect detected, meaning that the pain group effect on depression scores was dependent on time. Conclusions We demonstrated a time-dependent relationship between depression and pain management in advanced cancer patients. Our results suggest that poor pain management may be associated with intractable depression. The inclusion of interventions that effectively improve psychospiritual distress may contribute to pain management strategies for advanced cancer patients.
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Affiliation(s)
- Ya-Ping Lee
- Division of Family Medicine, Taipei Hospital, Ministry of Health and Welfare, New Taipei City, Taiwan. .,Department of Family Medicine, Hospice and Palliative Care Unit, College of Medicine and Hospital, National Taiwan University, 7 Chung-Shan South Road, Taipei, Taiwan.
| | - Chih-Hsun Wu
- Department of Family Medicine, Hospice and Palliative Care Unit, College of Medicine and Hospital, National Taiwan University, 7 Chung-Shan South Road, Taipei, Taiwan. .,Department of Psychology, National Chengchi University, Taipei, Taiwan.
| | - Tai-Yuan Chiu
- Department of Family Medicine, Hospice and Palliative Care Unit, College of Medicine and Hospital, National Taiwan University, 7 Chung-Shan South Road, Taipei, Taiwan.
| | - Ching-Yu Chen
- Department of Family Medicine, Hospice and Palliative Care Unit, College of Medicine and Hospital, National Taiwan University, 7 Chung-Shan South Road, Taipei, Taiwan. .,Division of Geriatric Research, Institute of Population Health Science, National Health Research Institutes, Ju-Nan, Taiwan.
| | - Tatsuya Morita
- Palliative and Supportive Care Division, Seirei Mikatahara Hospital, Mikatahara, Kita, Hamamatsu, Japan.
| | - Shou-Hung Hung
- Department of Community and Family Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan.
| | - Sin-Bao Huang
- Department of Palliative Care, Changhua Christian Hospital, Changhua, Taiwan. .,Department of Family Medicine, Changhua Christian Hospital, Changhua, Taiwan.
| | - Chia-Sheng Kuo
- Department of Community and Family Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan.
| | - Jaw-Shiun Tsai
- Department of Family Medicine, Hospice and Palliative Care Unit, College of Medicine and Hospital, National Taiwan University, 7 Chung-Shan South Road, Taipei, Taiwan. .,Center for Complementary and Integrated Medicine, National Taiwan University Hospital, Taipei, Taiwan.
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Abstract
Fatigue is a frequent symptom in several inflammatory diseases, particularly in rheumatic diseases. Elements of disease activity and cognitive and behavior aspects have been reported as causes of fatigue in patients with rheumatoid arthritis. Fatigue could be associated with activity of inflammatory rheumatism. Indeed, biologic agents targeting inflammatory cytokines are effective in fatigue. Fatigue is also associated with pain and depressive symptoms. Different pathways could be involved in fatigue and interact: the immune system with increased levels of pro-inflammatory cytokines (interleukin-1 and -6 and tumor necrosis factor alpha), dysregulation of the hypothalamic-pituitary-adrenal axis and neurological phenomena involving the central and autonomic nervous systems. A pro-inflammatory process could be involved in pain and behavioral symptoms. Inflammation could be a common link between fatigue, pain, and depression.
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Affiliation(s)
- Karine Louati
- Department of Rheumatology, Assistance Publique-Hôpitaux de Paris (AP-HP), Saint-Antoine Hospital, F-75012, Paris, France.,Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Pierre & Marie Curie University Paris 06 - INSERM UMR_S 938, Paris, France
| | - Francis Berenbaum
- Department of Rheumatology, Assistance Publique-Hôpitaux de Paris (AP-HP), Saint-Antoine Hospital, F-75012, Paris, France. .,Inflammation-Immunopathology-Biotherapy Department (DHU i2B), Pierre & Marie Curie University Paris 06 - INSERM UMR_S 938, Paris, France.
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Lan X, Lan T, Faxiang Q. Interleukin-10 promoter polymorphism and susceptibility to lung cancer: a systematic review and meta-analysis. Int J Clin Exp Med 2015; 8:15317-15328. [PMID: 26629021 PMCID: PMC4658910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 07/30/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Interleukin-10 (IL-10) is a multifunctional cytokine with both immunosuppressive and anti-angiogenic properties and it plays an important role in the pathogenesis of cancer. A number of studies have examined the association between its promoter -1082/-819/-592 polymorphism and risk of lung cancer. However, the results are inconsistent and inconclusive. The aim of this study was to explore whether the IL-10 gene polymorphism contribute to the susceptibility of lung cancer. METHOD We searched in PubMed, EMBASE, Cochrane Library as well as Chinese databases including China National Knowledge Infrastructure (CNKI) and Wan Fang database for all the relevant studies up to May 15, 2015. The data were extracted by two independent authors. The pooled odds ratios (ORs) with 95% confidence intervals (CIs) under co-dominant model, dominant model and recessive model were estimated. RESULTS A total of 8 studies involving 2033 cases and 3100 controls were included in the meta-analysis. The results revealed that the IL-10 -592C/A polymorphism was related to lung cancer susceptibility under all models (C allele vs. A allele: OR=1.195, 95% CI=1.075-1.329; CC vs. AA: OR=1.651, 95%=1.290-2.113; CA vs. AA: OR=1.229, 95%=1.029-1.468; CA+AA vs. CC: OR=0.832, 95%=0.704-0.984; CC+CA vs. AA: OR=1.301, 95%=1.100-1.538) and IL-10 -819C/T polymorphism was associated with lung cancer susceptibility under three models (C allele vs. T allele: OR=1.441, 95% CI=1.228-1.691; CC vs. TT: OR=2.444, 95%=1.732-3.449; CC+CT vs. TT: OR=1.496, 95%=1.172-1.908). For IL-10 -1082G/A, there was no significant association between its polymorphism and lung cancer risk. CONCLUSIONS This meta-analysis demonstrated that two polymorphisms (-592C/A and -819C/T) in the promoter region of IL-10 gene were significantly associated with the risk of lung cancer in general population, while -1082G/A polymorphism did not affect susceptibility to lung cancer.
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Affiliation(s)
- Xiong Lan
- Department of Respiratory Medicine, The Central Hospital of Enshi Autonomous PrefectureEnshi 445000, Hubei, China
| | - Tian Lan
- Medical School of Wuhan UniversityWuhan 430071, Hubei, China
| | - Qin Faxiang
- Department of Respiratory Medicine, The Central Hospital of Enshi Autonomous PrefectureEnshi 445000, Hubei, China
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Reyes-Gibby CC, Wang J, Yeung SCJ, Shete S. Informative gene network for chemotherapy-induced peripheral neuropathy. BioData Min 2015; 8:24. [PMID: 26269716 PMCID: PMC4534051 DOI: 10.1186/s13040-015-0058-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Accepted: 08/04/2015] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Host genetic variability has been implicated in chemotherapy-induced peripheral neuropathy (CIPN). A dose-limiting toxicity for chemotherapy agents, CIPN is also a debilitating condition that may progress to chronic neuropathic pain. We utilized a bioinformatics approach, which captures the complexity of intracellular and intercellular interactions, to identify genes for CIPN. METHODS Using genes pooled from the literature as a starting point, we used Ingenuity Pathway Analysis (IPA) to generate gene networks for CIPN. RESULTS We performed IPA core analysis for genes associated with platinum-, taxane- and platinum-taxane-induced neuropathy. We found that IL6, TNF, CXCL8, IL1B and ERK1/2 were the top genes in terms of the number of connections in platinum-induced neuropathy and TP53, MYC, PARP1, P38 MAPK and TNF for combined taxane-platinum-induced neuropathy. CONCLUSION Neurotoxicity is common in cancer patients treated with platinum compounds and anti-microtubule agents and CIPN is one of the debilitating sequela. The bioinformatic approach helped identify genes associated with CIPN in cancer patients.
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Affiliation(s)
- Cielito C. Reyes-Gibby
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030 USA
| | - Jian Wang
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030 USA
| | - Sai-Ching J. Yeung
- Department of Emergency Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030 USA
| | - Sanjay Shete
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030 USA
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030 USA
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Saligan LN, Olson K, Filler K, Larkin D, Cramp F, Yennurajalingam S, Sriram Y, Escalante CP, del Giglio A, Kober KM, Kamath J, Palesh O, Mustian K. The biology of cancer-related fatigue: a review of the literature. Support Care Cancer 2015; 23:2461-78. [PMID: 25975676 PMCID: PMC4484308 DOI: 10.1007/s00520-015-2763-0] [Citation(s) in RCA: 184] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Accepted: 04/30/2015] [Indexed: 02/06/2023]
Abstract
PURPOSE Understanding the etiology of cancer-related fatigue (CRF) is critical to identify targets to develop therapies to reduce CRF burden. The goal of this systematic review was to expand on the initial work by the National Cancer Institute CRF Working Group to understand the state of the science related to the biology of CRF and, specifically, to evaluate studies that examined the relationships between biomarkers and CRF and to develop an etiologic model of CRF to guide researchers on pathways to explore or therapeutic targets to investigate. METHODS This review was completed by the Multinational Association of Supportive Care in Cancer Fatigue Study Group-Biomarker Working Group. The initial search used three terms (biomarkers, fatigue, cancer), which yielded 11,129 articles. After removing duplicates, 9145 articles remained. Titles were assessed for the keywords "cancer" and "fatigue" resulting in 3811 articles. Articles published before 2010 and those with samples <50 were excluded, leaving 75 articles for full-text review. Of the 75 articles, 28 were further excluded for not investigating the associations of biomarkers and CRF. RESULTS Of the 47 articles reviewed, 25 were cross-sectional and 22 were longitudinal studies. More than half (about 70 %) were published recently (2010-2013). Almost half (45 %) enrolled breast cancer participants. The majority of studies assessed fatigue using self-report questionnaires, and only two studies used clinical parameters to measure fatigue. CONCLUSIONS The findings from this review suggest that CRF is linked to immune/inflammatory, metabolic, neuroendocrine, and genetic biomarkers. We also identified gaps in knowledge and made recommendations for future research.
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Affiliation(s)
- Leorey N Saligan
- National Institute of Nursing Research, National Institutes of Health, 9000 Rockville Pike, Building 3, Room 5E14, Bethesda, MD, 20892, USA,
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Gene network analysis shows immune-signaling and ERK1/2 as novel genetic markers for multiple addiction phenotypes: alcohol, smoking and opioid addiction. BMC SYSTEMS BIOLOGY 2015; 9:25. [PMID: 26044620 PMCID: PMC4456775 DOI: 10.1186/s12918-015-0167-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Accepted: 05/12/2015] [Indexed: 01/09/2023]
Abstract
Background Addictions to alcohol and tobacco, known risk factors for cancer, are complex heritable disorders. Addictive behaviors have a bidirectional relationship with pain. We hypothesize that the associations between alcohol, smoking, and opioid addiction observed in cancer patients have a genetic basis. Therefore, using bioinformatics tools, we explored the underlying genetic basis and identified new candidate genes and common biological pathways for smoking, alcohol, and opioid addiction. Results Literature search showed 56 genes associated with alcohol, smoking and opioid addiction. Using Core Analysis function in Ingenuity Pathway Analysis software, we found that ERK1/2 was strongly interconnected across all three addiction networks. Genes involved in immune signaling pathways were shown across all three networks. Connect function from IPA My Pathway toolbox showed that DRD2 is the gene common to both the list of genetic variations associated with all three addiction phenotypes and the components of the brain neuronal signaling network involved in substance addiction. The top canonical pathways associated with the 56 genes were: 1) calcium signaling, 2) GPCR signaling, 3) cAMP-mediated signaling, 4) GABA receptor signaling, and 5) G-alpha i signaling. Conlusions Cancer patients are often prescribed opioids for cancer pain thus increasing their risk for opioid abuse and addiction. Our findings provide candidate genes and biological pathways underlying addiction phenotypes, which may be future targets for treatment of addiction. Further study of the variations of the candidate genes could allow physicians to make more informed decisions when treating cancer pain with opioid analgesics. Electronic supplementary material The online version of this article (doi:10.1186/s12918-015-0167-x) contains supplementary material, which is available to authorized users.
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Alexander K, Cooper B, Paul SM, West C, Yates P, Kober KM, Aouizerat BE, Miaskowski C. Evidence of associations between cytokine gene polymorphisms and quality of life in patients with cancer and their family caregivers. Oncol Nurs Forum 2015; 41:E267-81. [PMID: 25158664 DOI: 10.1188/14.onf.e267-e281] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE/OBJECTIVES To identify latent classes of individuals with distinct quality-of-life (QOL) trajectories, to evaluate for differences in demographic characteristics between the latent classes, and to evaluate for variations in pro- and anti-inflammatory cytokine genes between the latent classes. DESIGN Descriptive, longitudinal study. SETTING Two radiation therapy departments located in a comprehensive cancer center and a community-based oncology program in northern California. SAMPLE 168 outpatients with prostate, breast, brain, or lung cancer and 85 of their family caregivers (FCs). METHODS Growth mixture modeling (GMM) was employed to identify latent classes of individuals based on QOL scores measured prior to, during, and for four months following completion of radiation therapy. Single nucleotide polymorphisms (SNPs) and haplotypes in 16 candidate cytokine genes were tested between the latent classes. Logistic regression was used to evaluate the relationships among genotypic and phenotypic characteristics and QOL GMM group membership. MAIN RESEARCH VARIABLES QOL latent class membership and variations in cytokine genes. FINDINGS Two latent QOL classes were found: higher and lower. Patients and FCs who were younger, identified with an ethnic minority group, had poorer functional status, or had children living at home were more likely to belong to the lower QOL class. After controlling for significant covariates, between-group differences were found in SNPs in interleukin 1 receptor 2 (IL1R2) and nuclear factor kappa beta 2 (NFKB2). For IL1R2, carrying one or two doses of the rare C allele was associated with decreased odds of belonging to the lower QOL class. For NFKB2, carriers with two doses of the rare G allele were more likely to belong to the lower QOL class. CONCLUSIONS Unique genetic markers in cytokine genes may partially explain interindividual variability in QOL. IMPLICATIONS FOR NURSING Determination of high-risk characteristics and unique genetic markers would allow for earlier identification of patients with cancer and FCs at higher risk for poorer QOL. Knowledge of these risk factors could assist in the development of more targeted clinical or supportive care interventions for those identified.
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Affiliation(s)
| | - Bruce Cooper
- School of Nursing, University of California, San Francisco (UCSF)
| | - Steven M Paul
- School of Nursing, University of California, San Francisco (UCSF)
| | - Claudia West
- School of Nursing, University of California, San Francisco (UCSF)
| | - Patsy Yates
- School of Nursing, Queensland University of Technology
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Zhang YM, Mao YM, Sun YX. Genetic polymorphisms of IL-6 and IL-10 genes correlate with lung cancer in never-smoking Han population in China. Int J Clin Exp Med 2015; 8:1051-1058. [PMID: 25785092 PMCID: PMC4358547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Accepted: 01/09/2015] [Indexed: 06/04/2023]
Abstract
Lung cancer is one of the most common cancers in the world, especially in China. It is believed that genetic polymorphisms played a role in cancer susceptibility. Here we investigated the association of interleukin-6 (IL-6) and interleukin-10 (IL-10) gene polymorphisms with the susceptibility of lung cancer in never-smoking Chinese Han population. In this study, we performed a case-control study including 330 cases of never-smoking lung cancer patients and 336 cancer-free never-smoking controls in Chinese Han population. We used polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method to identify gene polymorphisms, and then verified by sequencing method. The results indicated that the four single nucleotide polymorphisms (IL-6 -1363T/G and -572G/C, IL-10 -819T/C and -592A/C) were genotyped by PCR-RFLP and confirmed by sequencing, and we found that the allelic frequencies of G in IL-6 -1363T/G, C in IL-10 -819T/C and C in IL-10 -592A/C were significantly increased in lung cancer patients, by comparing with the control group. However, there was no significant difference in the distribution of the IL-6 572G/C polymorphisms between patients and controls. In conclusion, the IL-6 -1363T/G, IL-10 -819T/C and IL-10 -592A/C polymorphisms are closely related to genetic susceptibility to lung cancer in never-smoking Chinese Han population, and these genetic variants might be used as molecular markers for detecting lung cancer susceptibility.
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Affiliation(s)
- Ying-Min Zhang
- Department of respiration, The First Affiliated Hospital of Henan University of Science and Technology Luoyang 471003, China
| | - Yi-Min Mao
- Department of respiration, The First Affiliated Hospital of Henan University of Science and Technology Luoyang 471003, China
| | - Yu-Xia Sun
- Department of respiration, The First Affiliated Hospital of Henan University of Science and Technology Luoyang 471003, China
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44
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Kern S, Skoog I, Börjesson-Hanson A, Blennow K, Zetterberg H, Ostling S, Kern J, Gudmundsson P, Marlow T, Rosengren L, Waern M. Higher CSF interleukin-6 and CSF interleukin-8 in current depression in older women. Results from a population-based sample. Brain Behav Immun 2014; 41:55-8. [PMID: 24858658 DOI: 10.1016/j.bbi.2014.05.006] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Revised: 05/12/2014] [Accepted: 05/13/2014] [Indexed: 10/25/2022] Open
Abstract
OBJECTIVE The literature regarding cerebrospinal fluid (CSF) cytokines in geriatric depression is sparse. The aim of this study was to examine associations between CSF interleukin-6 (IL-6), interleukin-8 (IL-8) and depression in a population-based sample of older women who were followed for 17 years. METHODS 86 dementia-free women aged 70-84 years who participated in the Prospective Population Study of Women in Gothenburg, Sweden took part in a lumbar puncture in 1992-3. CSF IL-6 and CSF IL-8 were measured. Psychiatric symptoms were rated with the Comprehensive Psychopathological Rating Scale at baseline and at three subsequent face-to-face examinations. Depression (major or minor) was diagnosed in accordance with DSM-IV/DSM-IV research criteria. RESULTS At baseline, women with ongoing major (n=10) or minor depression (n=9) had higher levels of CSF IL-6 (p=0.008) and CSF IL-8 (p=0.007) compared with those without depression (n=67). Higher CSF IL-8 was related to higher MADRS score (p=0.003). New cases of depression were observed in 9 women during follow-ups. No associations between CSF cytokine levels and future depression could be shown in women without depression at baseline. CONCLUSION Higher levels of CSF IL-6 and IL-8 were associated with current depression in this population-based sample. CSF IL-6 and CSF IL-8 may play a role in depression in late life.
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Affiliation(s)
- Silke Kern
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden; Clinical Neurochemistry Laboratory, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Sahlgrenska University Hospital, 43180 Mölndal, Sweden.
| | - Ingmar Skoog
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
| | - Anne Börjesson-Hanson
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
| | - Kaj Blennow
- Clinical Neurochemistry Laboratory, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Sahlgrenska University Hospital, 43180 Mölndal, Sweden.
| | - Henrik Zetterberg
- Clinical Neurochemistry Laboratory, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Sahlgrenska University Hospital, 43180 Mölndal, Sweden; UCL Institute of Neurology, Queen Square, London WC1N 3BG, United Kingdom.
| | - Svante Ostling
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
| | - Jürgen Kern
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
| | - Pia Gudmundsson
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
| | - Thomas Marlow
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
| | - Lars Rosengren
- Department of Neurology, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Sahlgrenska University Hospital, 41345 Gothenburg, Sweden.
| | - Margda Waern
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Wallinsgatan 6, 43141 Mölndal, Sweden.
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Abstract
Fatigue is one of the most common adverse effects of cancer that might persist for years after treatment completion in otherwise healthy survivors. Cancer-related fatigue causes disruption in all aspects of quality of life and might be a risk factor of reduced survival. The prevalence and course of fatigue in patients with cancer have been well characterized and there is growing understanding of the underlying biological mechanisms. Inflammation seems to have a key role in fatigue before, during, and after cancer-treatment. However, there is a considerable variability in the presentation of cancer-related fatigue, much of which is not explained by disease-related or treatment-related characteristics, suggesting that host factors might be important in the development and persistence of this symptom. Indeed, longitudinal studies have identified genetic, biological, psychosocial, and behavioural risk factors associated with cancer-related fatigue. Although no current gold-standard treatment for fatigue is available, a variety of intervention approaches have shown beneficial effects in randomized controlled trials, including physical activity, psychosocial, mind-body, and pharmacological treatments. This Review describes the mechanisms, risk factors, and possible interventions for cancer-related fatigue, focusing on recent longitudinal studies and randomized trials that have targeted fatigued patients.
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Affiliation(s)
- Julienne E Bower
- Department of Psychology, University of California, Los Angeles, 1285 Franz Hall, Los Angeles, CA 90095-1563, USA
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46
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Al-Majid S, Wilson LD, Rakovski C, Coburn JW. Effects of exercise on biobehavioral outcomes of fatigue during cancer treatment: results of a feasibility study. Biol Res Nurs 2014; 17:40-8. [PMID: 25504949 DOI: 10.1177/1099800414523489] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
UNLABELLED Cancer treatment is associated with decreased hemoglobin (Hb) concentration and aerobic fitness (VO2 max), which may contribute to cancer-related fatigue (CRF) and decreased quality of life (QoL). Endurance exercise may attenuate CRF and improve QoL, but the mechanisms have not been thoroughly investigated. Objectives. To (a) determine the feasibility of conducting an exercise intervention among women receiving treatment for breast cancer; (b) examine the effects of exercise on Hb and VO2 max and determine their association with changes in CRF and QoL; and (c) investigate changes in selected inflammatory markers. Methods. Fourteen women receiving chemotherapy for Stages I-II breast cancer were randomly assigned to exercise (n = 7) or usual care (n = 7). Women in the exercise group performed supervised, individualized treadmill exercise 2-3 times/week for the duration of chemotherapy (9-12 weeks). Data were collected 4 times over 15-16 weeks. Results. Recruitment rate was 45.7%. Sixteen women consented and 14 completed the trial, for a retention rate of 87.5%. Adherence to exercise protocol was 95-97%, and completion of data collection was 87.5-100%. Exercise was well tolerated. VO2 max was maintained at prechemotherapy levels in exercisers but declined in the usual-care group (p < .05). Hb decreased (p < .001) in all participants as they progressed through chemotherapy. Exercise did not have significant effects on CRF or QoL. Changes in inflammatory markers favored the exercise group. CONCLUSIONS Exercise during chemotherapy may protect against chemotherapy-induced decline in VO2 max but not Hb concentration.
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Affiliation(s)
- Sadeeka Al-Majid
- School of Nursing, California State University, Fullerton, CA, USA
| | - Lori D Wilson
- Department of Kinesiology, California State University, Long Beach, Long Beach, CA, USA
| | - Cyril Rakovski
- Schmid College of Science & Technology, Chapman University, Orange, CA, USA
| | - Jared W Coburn
- Kinesiology Department, California State University, Fullerton, Fullerton, CA, USA
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47
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Que JC, Sy Ortin TT, Anderson KO, Gonzalez-Suarez CB, Feeley TW, Reyes-Gibby CC. Depressive symptoms among cancer patients in a Philippine tertiary hospital: prevalence, factors, and influence on health-related quality of life. J Palliat Med 2013; 16:1280-4. [PMID: 24047452 PMCID: PMC3791049 DOI: 10.1089/jpm.2013.0022] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2012] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The World Health Organization recognizes depression as one of the most burdensome diseases in the world. Among cancer patients, depression is significantly associated with shorter survival, independent of the influence of biomedical prognostic factors. Although cancer is the third leading cause of morbidity and mortality among Filipinos, little is known about depressive symptoms and their influence on health-related quality of life in this population. We assessed the prevalence of, and factors associated with, depressive symptoms and their influence on health-related quality of life in Filipino patients with cancer. METHODS The Patient Health Questionnaire (PHQ)-8 and the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 were administered to all inpatients and outpatients, age >=18 years presenting for cancer treatment. RESULTS Twenty-two percent (n=53/247) were categorized as depressed, using a PHQ-8 cutoff of ≥10. Depressed patients scored lower on cognitive, emotional, role, physical, and social functioning than those who scored PHQ<10 (all P<0.001). Depression varied by disease status, performance status and marital status (all P<0.001). However, only performance status (OR [odds ratio]=2.20; 95% CI=1.60, 3.00) and disease status (OR=2.4; 95% CI=1.13, 5.22) were significantly associated with depression in the multivariable model. CONCLUSIONS Depression is prevalent in Filipino cancer patients. The findings provide empirical support for the development of mental health services in this understudied population. This study, the first to assess the prevalence of and factors associated with depression in Filipino cancer patients, needs further validation.
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Affiliation(s)
- Jocelyn C. Que
- Palliative Care, Benavides Cancer Institute, University of Santo Tomas Hospital, Manila, Philippines
| | - Teresa T. Sy Ortin
- Radiation Oncology, Benavides Cancer Institute, University of Santo Tomas Hospital, Manila, Philippines
| | - Karen O. Anderson
- Symptom Research, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Consuelo B. Gonzalez-Suarez
- Cancer Epidemiology and Research, Benavides Cancer Institute, University of Santo Tomas Hospital, Manila, Philippines
| | - Thomas W. Feeley
- Anesthesiology and Critical Care, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Cielito C. Reyes-Gibby
- Department of Emergency Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
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Albulescu R, Codrici E, Popescu ID, Mihai S, Necula LG, Petrescu D, Teodoru M, Tanase CP. Cytokine patterns in brain tumour progression. Mediators Inflamm 2013; 2013:979748. [PMID: 23864770 PMCID: PMC3707225 DOI: 10.1155/2013/979748] [Citation(s) in RCA: 119] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Accepted: 06/04/2013] [Indexed: 02/07/2023] Open
Abstract
Inflammation represents the immune system response to external or internal aggressors such as injury or infection in certain tissues. The body's response to cancer has many parallels with inflammation and repair; the inflammatory cells and cytokines present in tumours are more likely to contribute to tumour growth, progression, and immunosuppression, rather than in building an effective antitumour defence. Using new proteomic technology, we have investigated serum profile of pro- (IL-1β , IL-6, IL-8, IL-12, GM-CSF, and TNF-α ) and anti-inflammatory cytokines (IL-4, IL-10), along with angiogenic factors (VEGF, bFGF) in order to assess tumoural aggressiveness. Our results indicate significant dysregulation in serum levels of cytokines and angiogenic factors, with over threefold upregulation of IL-6, IL-1β , TNF-α , and IL-10 and up to twofold upregulation of VEGF, FGF-2, IL-8, IL-2, and GM-CSF. These molecules are involved in tumour progression and aggressiveness, and are also involved in a generation of disease associated pain.
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Affiliation(s)
- Radu Albulescu
- 1Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
- 2National Institute for Chemical Pharmaceutical R&D, 112 Calea Vitan, 031299 Bucharest, Romania
| | - Elena Codrici
- 1Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
| | - Ionela Daniela Popescu
- 1Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
| | - Simona Mihai
- 1Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
| | - Laura Georgiana Necula
- 1Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
- 3Stefan S Nicolau Institute of Virology, 285 Soseaua Mihai Bravu, 030304 Bucharest, Romania
| | - Daniel Petrescu
- 4Neurology and Neurovascular Diseases National Institute, 10-12 Soseaua Berceni, 041914 Bucharest, Romania
| | - Mihaela Teodoru
- 5Elias Emergency University Hospital, 19 Bulevardul Marasti, 011462 Bucharest, Romania
| | - Cristiana Pistol Tanase
- 1Victor Babes National Institute of Pathology, 99-101 Splaiul Independentei, 050096 Bucharest, Romania
- *Cristiana Pistol Tanase:
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