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Physical activity prostatic cancer

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https://www.readbyqxmd.com/read/28723724/coping-strategies-used-by-breast-prostate-and-colorectal-cancer-survivors-a-literature-review
#1
Mari P Lashbrook, Patricia C Valery, Vikki Knott, Marilynne N Kirshbaum, Christina M Bernardes
BACKGROUND: Individual coping strategies are a fundamental element underpinning psychosocial distress. OBJECTIVE: The aim of this study was to describe coping strategies and their measurement used by survivors of breast, prostate, and/or colorectal cancer after treatment. METHODS: A search of electronic databases (PubMed, CINAHL, and PsycINFO) was conducted from January 1980 to March 2015. Data were extracted using standardized forms and included studies that explored the coping mechanisms of survivorship of breast, prostate, or colorectal cancer...
July 14, 2017: Cancer Nursing
https://www.readbyqxmd.com/read/28711382/recreational-physical-activity-in-relation-to-prostate-cancer-specific-mortality-among-men-with-nonmetastatic-prostate-cancer
#2
Ying Wang, Eric J Jacobs, Susan M Gapstur, Maret L Maliniak, Ted Gansler, Marjorie L McCullough, Victoria L Stevens, Alpa V Patel
BACKGROUND: Large prospective cohort studies need to confirm the associations between recreational physical activity (PA), including the most common type-walking, and prostate cancer-specific mortality (PCSM) among prostate cancer patients. OBJECTIVE: To investigate the associations of recreational PA, reported before and after diagnosis, with PCSM, overall and by tumor risk category. DESIGN, SETTING, AND PARTICIPANTS: In a prospective cohort study conducted in the USA, men diagnosed with nonmetastatic prostate cancer between 1992/1993 and June 2011 were followed for mortality until 2012...
July 12, 2017: European Urology
https://www.readbyqxmd.com/read/28707842/leisure-time-physical-activity-and-risk-of-prostate-cancer-a-dose-response-meta-analysis
#3
Feng Liu, Jing Wang, Hai-Long Wu, Hui Wang, Jian-Xiang Wang, Rui Zhou, Zhi Zhu
INTRODUCTION: Physical activity (PA) may be a protect factor against prostate cancer (Pca). We aim to investigate and establish the potential relationship between leisure-time PA and Pca. EVIDENCE ACQUISITION: PubMed, Embase databases were searched for eligibly studies (cohort) before Aug-11, 2016. We conducted a meta-analysis to pool the dose-specific effects between leisure-time PA and Pca. Subgroup analysis was employed to see the potential variation among each group...
July 12, 2017: Minerva Urologica e Nefrologica, the Italian Journal of Urology and Nephrology
https://www.readbyqxmd.com/read/28698340/leisure-time-physical-activity-and-circulating-25-hydroxyvitamin-d-levels-in-cancer-survivors-a-cross-sectional-analysis-using-data-from-the-us-national-health-and-nutrition-examination-survey
#4
Lin Yang, Adetunji T Toriola
OBJECTIVES: Circulating 25-hydroxyvitamin D (25-OHD) is associated with improved cancer prognosis in some studies, yet it may be a surrogate marker for physical activity. We investigated the associations of leisure-time physical activity (LTPA) with circulating 25-OHD levels in cancer survivors, and determined whether associations differ by indoor and outdoor activity. DESIGN: Cross-sectional study. SETTING: The US National Health and Nutrition Examination Survey (NHANES)...
July 10, 2017: BMJ Open
https://www.readbyqxmd.com/read/28685892/randomized-controlled-trial-of-a-peer-led-multimodal-intervention-for-men-with-prostate-cancer-to-increase-exercise-participation
#5
Daniel A Galvão, Robert U Newton, Afaf Girgis, Stephen J Lepore, Anna Stiller, Cathrine Mihalopoulos, Robert A Gardiner, Dennis R Taaffe, Stefano Occhipinti, Suzanne K Chambers
OBJECTIVE: Exercise may reduce morbidity, increase survival and improve quality of life (QoL) in prostate cancer patients. However, effective ways to encourage exercise outside carefully controlled clinical trials remains uncertain. We evaluated the effectiveness of peer-led self-management for increasing exercise participation in men with localized prostate cancer. METHODS: Four hundred and sixty-three prostate cancer patients from Queensland, Australia were randomised to a monthly telephone-based group peer support for 6 months supported by self-management materials and exercise equipment (INT, n=232) or usual care (UC, n=231)...
July 7, 2017: Psycho-oncology
https://www.readbyqxmd.com/read/28656468/the-role-of-the-built-environment-in-a-randomized-controlled-trial-to-increase-physical-activity-among-men-with-prostate-cancer-the-promote-trial
#6
Erin L McGowan, Daniel Fuller, Nicoleta Cutumisu, Scott North, Kerry S Courneya
PURPOSE: The purpose of the study was to examine the association between the built environment and physical activity (PA) in prostate cancer survivors (PCS), as well as whether built environment factors (walkability, count of sports complexes) were effect modifiers of a PA intervention. METHODS: Our study included 165 PCS residing in Edmonton, Alberta, from the PROMOTE trial. The PROMOTE trial was a randomized controlled trial of a behaviour change intervention to increase PA and quality of life in PCS...
June 27, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28651586/development-of-a-computer-tailored-physical-activity-intervention-for-prostate-and-colorectal-cancer-patients-and-survivors-oncoactive
#7
R H J Golsteijn, C Bolman, E Volders, D A Peels, H de Vries, L Lechner
BACKGROUND: Cancer and cancer treatment coincide with substantial negative physical, psychological and psychosocial problems. Physical activity (PA) can positively affect the negative effects of cancer and cancer treatment and thereby increase quality of life in CPS. Nevertheless, only a minority of CPS meet PA guidelines. We developed the OncoActive (OncoActief in Dutch) intervention: a computer-tailored PA program to stimulate PA in prostate and colorectal CPS, because to our knowledge there are only a few PA interventions for these specific cancer types in the Netherlands METHODS: The OncoActive intervention was developed through systematic adaptation of a proven effective, evidence-based, computer-tailored PA intervention for adults over fifty, called Active Plus...
June 26, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28646365/post-diagnosis-serum-insulin-like-growth-factors-in-relation-to-dietary-and-lifestyle-changes-in-the-prostate-testing-for-cancer-and-treatment-protect-trial
#8
Vanessa Er, Kalina Biernacka, Andrew J Simpkin, Richard M Martin, Mona Jeffreys, Pauline Emmett, Rebecca Gilbert, Kerry N L Avery, Eleanor Walsh, Michael Davis, Jenny L Donovan, David E Neal, Freddie C Hamdy, Jeff M P Holly, J Athene Lane
PURPOSE: The insulin-like growth factor (IGF) system is modifiable by diet and lifestyle, and has been linked to prostate cancer development and progression. METHODS: We conducted a prospective cohort study of 621 men diagnosed with localized prostate cancer to investigate the associations of dietary and lifestyle changes with post-diagnosis circulating levels of IGF-I and IGFBP-3. We used analysis of covariance to estimate the associations, controlling for baseline IGF-I or IGFBP-3, respectively...
June 23, 2017: Cancer Causes & Control: CCC
https://www.readbyqxmd.com/read/28636526/does-health-coaching-grow-capacity-in-cancer-survivors-a-systematic-review
#9
Suzette Barakat, Kasey Boehmer, Marwan Abdelrahim, Sangwoo Ahn, Abdulrahman A Al-Khateeb, Neri Álvarez Villalobos, Larry Prokop, Patricia J Erwin, Kirsten Fleming, Valentina Serrano, Gabriela Spencer-Bonilla, Mohammad Hassan Murad
Interventions that grow patient capacity to do the work of health care and life are needed to support the health of cancer survivors. Health coaching may grow capacity. This systematic review of health coaching interventions explored coaching's ability to grow capacity of cancer survivors. The authors included randomized trials or quasi-experimental studies comparing coaching to alternative interventions, and adhered to PRISMA reporting guidelines. Data were analyzed using the Theory of Patient Capacity (BREWS: Capacity is affected by factors that influence ability to reframe Biography ["B"], mobilize or recruit Resources ["R"], interact with the Environment of care ["E"], accomplish Work ["W"]), and function Socially ["S"])...
June 21, 2017: Population Health Management
https://www.readbyqxmd.com/read/28632242/exploring-gender-differences-in-self-reported-physical-activity-and-health-among-older-caregivers
#10
Colleen A Cuthbert, Kathryn King-Shier, Dianne Tapp, Dean Ruether, S Nicole Culos-Reed
PURPOSE/OBJECTIVES: To document self-reported physical health and activity levels of older caregivers. Gender differences in physical health, physical activity levels, and predictors of physical activity were also examined.
. DESIGN: A cross-sectional study.
. SETTING: Tom Baker Cancer Centre in Calgary, Alberta, Canada.
. SAMPLE: 130 caregivers aged 60 years or older caring for individuals with breast, prostate, or colorectal cancer...
July 1, 2017: Oncology Nursing Forum
https://www.readbyqxmd.com/read/28621209/habits-and-self-assessed-quality-of-life-negative-intrusive-thoughts-and-depressed-mood-in-patients-with-prostate-cancer-a-longitudinal-study
#11
David Bock, Eva Angenete, Anders Bjartell, Stefan Carlsson, Gunnar Steineck, Johan Stranne, Thordis Thorsteinsdottir, Peter Wiklund, Eva Haglind
OBJECTIVE: The aim of this study was to evaluate the association of self-assessed preoperative physical activity, alcohol consumption and smoking with self-assessed quality of life, negative intrusive thoughts and depressed mood after radical prostatectomy. MATERIALS AND METHODS: The Laparoscopic Prostatectomy Robot Open (LAPPRO) trial was a prospective, controlled, non-randomized longitudinal trial of patients (n = 4003) undergoing radical prostatectomy at 14 centers in Sweden...
June 16, 2017: Scandinavian Journal of Urology
https://www.readbyqxmd.com/read/28620703/epidemiology-and-biology-of-physical-activity-and-cancer-recurrence
#12
REVIEW
Christine M Friedenreich, Eileen Shaw, Heather K Neilson, Darren R Brenner
Physical activity is emerging from epidemiologic research as a lifestyle factor that may improve survival from colorectal, breast, and prostate cancers. However, there is considerably less evidence relating physical activity to cancer recurrence and the biologic mechanisms underlying this association remain unclear. Cancer patients are surviving longer than ever before, and fear of cancer recurrence is an important concern. Herein, we provide an overview of the current epidemiologic evidence relating physical activity to cancer recurrence...
June 15, 2017: Journal of Molecular Medicine: Official Organ of the "Gesellschaft Deutscher Naturforscher und Ärzte"
https://www.readbyqxmd.com/read/28620700/gender-varying-associations-between-physical-activity-intensity-and-mental-quality-of-life-in-older-cancer-survivors
#13
David E Conroy, Kathleen Y Wolin, Cindy K Blair, Wendy Demark-Wahnefried
PURPOSE: Physical activity can enhance quality of life in cancer survivors, but this conclusion is based largely on research linking moderate-to-vigorous physical activity with quality of life. Light-intensity physical activity may be more feasible than more strenuous exercise for many older cancer survivors. This study reports a secondary analysis of baseline data from a lifestyle behavior intervention trial and examines the hypothesis that older cancer survivors who engage in more light-intensity physical activity, independent of moderate-to-vigorous activity, will report better mental quality of life...
June 15, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28575794/-99m-tc-labeled-psma-inhibitor-biokinetics-and-radiation-dosimetry-in-healthy-subjects-and-imaging-of-prostate-cancer-tumors-in-patients
#14
Clara Santos-Cuevas, Jenny Davanzo, Guillermina Ferro-Flores, Francisco O García-Pérez, Blanca Ocampo-García, Eleazar Ignacio-Alvarez, Edgar Gómez-Argumosa, Martha Pedraza-López
The prostate-specific membrane antigen (PSMA) is expressed in epithelial cells of the prostate and highly overexpressed in 95% of advanced prostate cancers. The aims of this study was to estimate the biokinetics and dosimetry of (99m)Tc-EDDA/HYNIC-iPSMA ((99m)Tc-labeled PSMA inhibitor) in eight healthy subjects and evaluate its usefulness as a tumor-imaging agent in eight prostate cancer patients. METHODS: (99m)Tc-EDDA/HYNIC-iPSMA was obtained from a lyophilized formulation with radiochemical purities >98%, determined by reversed-phase HPLC and ITLC-SG analyses...
May 25, 2017: Nuclear Medicine and Biology
https://www.readbyqxmd.com/read/28575110/physical-activity-and-risk-of-prostate-and-bladder-cancer-in-china-the-south-and-east-china-case-control-study-on-prostate-and-bladder-cancer
#15
Raoul C Reulen, Stefan de Vogel, Weide Zhong, Zhaohui Zhong, Li-Ping Xie, Zhiquan Hu, Yilan Deng, Kai Yang, Yuxiang Liang, Xing Zeng, Yong Chuan Wong, Po-Chor Tam, Marjolein Hemelt, Maurice P Zeegers
BACKGROUND: Recent meta-analyses have suggested a modest protective effect of high levels of physical activity on developing both prostate and bladder cancer, but significant heterogeneity between studies included in these meta-analyses existed. To our knowledge, few Chinese studies investigated the association between physical activity and prostate cancer and none between physical activity and bladder cancer. Given the inconsistencies between previous studies and because studies on the relation between physical activity and prostate and bladder cancer in China are scarce, it remains elusive whether there is a relationship between physical activity and prostate and bladder cancer within the Chinese population...
2017: PloS One
https://www.readbyqxmd.com/read/28562375/exercise-medicine-for-advanced-prostate-cancer
#16
Nicolas H Hart, Daniel A Galvão, Robert U Newton
PURPOSE OF REVIEW: Exercise is a provocative medicine, known for its preventive, complimentary and rehabilitative role in the management of cancer. Impressively, exercise is also emerging as a synergistic and targeted medicine to enhance symptom control, modulate tumour biology and delay disease progression, with the potential to increase overall survival. Given the complex clinical presentation of advanced prostate cancer patients and their omnipresent comorbidities, this review describes the current and potential role of exercise medicine in advanced prostate cancer...
June 1, 2017: Current Opinion in Supportive and Palliative Care
https://www.readbyqxmd.com/read/28560056/maintaining-a-regular-physical-activity-aggravates-intramuscular-tumor-growth-in-an-orthotopic-liposarcoma-model
#17
Mohamad Assi, Frédéric Derbré, Luz Lefeuvre-Orfila, Dany Saligaut, Nathalie Stock, Mickael Ropars, Amélie Rébillard
Today, care teams within cancer centers encourage patients to be physically active, after diagnosis, based on data obtained mainly from breast, colon and prostate cancer. Intriguingly, the impact of physical activity (PA) on intramuscular tumors (e.g. sarcomas) has not been specifically addressed and, thus, could be mistakenly confounded with other cancers. In this preclinical study we assessed the impact of PA on intramuscular liposarcoma (LS) evolution. Four-week-old nude male mice were active by voluntary running on wheels, for six weeks...
2017: American Journal of Cancer Research
https://www.readbyqxmd.com/read/28559456/can-exercise-suppress-tumour-growth-in-advanced-prostate-cancer-patients-with-sclerotic-bone-metastases-a-randomised-controlled-study-protocol-examining-feasibility-safety-and-efficacy
#18
Nicolas H Hart, Robert U Newton, Nigel A Spry, Dennis R Taaffe, Suzanne K Chambers, Kynan T Feeney, David J Joseph, Andrew D Redfern, Tom Ferguson, Daniel A Galvão
INTRODUCTION: Exercise may positively alter tumour biology through numerous modulatory and regulatory mechanisms in response to a variety of modes and dosages, evidenced in preclinical models to date. Specifically, localised and systemic biochemical alterations produced during and following exercise may suppress tumour formation, growth and distribution by virtue of altered epigenetics and endocrine-paracrine activity. Given the impressive ability of targeted mechanical loading to interfere with metastasis-driven tumour formation in human osteolytic tumour cells, it is of equal interest to determine whether a similar effect is observed in sclerotic tumour cells...
May 30, 2017: BMJ Open
https://www.readbyqxmd.com/read/28490338/international-evaluation-of-the-psychometrics-of-health-related-quality-of-life-questionnaires-for-use-among-long-term-survivors-of-testicular-and-prostate-cancer
#19
Marieke van Leeuwen, Jacobien M Kieffer, Fabio Efficace, Sophie D Fosså, Michel Bolla, Laurence Collette, Marc Colombel, Ugo De Giorgi, Bernhard Holzner, Lonneke V van de Poll-Franse, Hendrik van Poppel, Jeff White, Ronald de Wit, Susanne Osanto, Neil K Aaronson
BACKGROUND: Understanding of the physical, functional and psychosocial health problems and needs of cancer survivors requires cross-national and cross-cultural standardization of health-related quality of life (HRQoL) questionnaires that capture the full range of issues relevant to cancer survivors. To our knowledge, only one study has investigated in a comprehensive way whether a questionnaire used to evaluate HRQoL in cancer patients under active treatment is also reliable and valid when used among (long-term) cancer survivors...
May 11, 2017: Health and Quality of Life Outcomes
https://www.readbyqxmd.com/read/28481292/inhibition-of-human-lung-cancer-cell-proliferation-and-survival-by-post-exercise-serum-is-associated-with-the-inhibition-of-akt-mtor-p70-s6k-and-erk1-2
#20
Nigel Kurgan, Evelyn Tsakiridis, Rozalia Kouvelioti, Jessy Moore, Panagiota Klentrou, Evangelia Tsiani
Non-small cell lung cancer (NSCLC) accounts for 85% of all lung cancer cases, and for the most cancer-related deaths. The survival pathway of Akt, its downstream effectors, the mammalian target of rapamycin (mTOR) and ribosomal protein S6 kinase (p70 S6K), and the Ras-extracellular signal-regulated kinase (Erk1/2) pathways are activated in cancer leading to cell survival and growth. Thus, approaches that inhibit these signaling molecules may prove useful in the fight against lung cancer. Exercise is associated with health benefits and a limited number of studies indicate that serum from physically active individuals inhibit mammary and prostate cancer cell growth...
May 8, 2017: Cancers
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