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Cao A, Cartmel B, Li FY, Gottlieb LT, Harrigan M, Ligibel JA, Gogoi R, Schwartz PE, Irwin ML, Ferrucci LM. Effect of exercise on body composition among women with ovarian cancer. J Cancer Surviv 2023; 17:1386-1396. [PMID: 35377104 PMCID: PMC9530065 DOI: 10.1007/s11764-022-01207-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Accepted: 03/24/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE Obesity is associated with a higher risk of mortality in women with ovarian cancer. Exercise has improved body composition among cancer survivors, yet no randomized controlled trial has explored the effect of exercise on body composition in women with ovarian cancer. In this analysis, we examined the effect of a six-month aerobic exercise intervention on body composition among ovarian cancer survivors in the Women's Activity and Lifestyle Study in Connecticut (WALC). METHODS Women with ovarian cancer (N = 144) were randomized in a 1:1 ratio to 6 months of an aerobic exercise intervention or attention-control, and body composition was measured as a secondary outcome at baseline and 6 months via dual-energy X-ray absorptiometry (DEXA). Women with at least one DEXA scan were included in the analysis (N = 103). RESULTS On average, participants were 57.1 (± 8.7) years old and 1.6 (± 0.9) years since diagnosis. Women randomized to exercise maintained weight during the trial (- 0.11 kg, P = 0.82), while women in attention-control gained weight (+ 1.40 kg, P = 0.03); however, the between-group difference did not reach statistical significance (P = 0.09). We found no statistically significant differences by study arm for changes in body fat percentage, bone mineral density, or lean body mass. CONCLUSIONS Weight was maintained as a result of a 6-month aerobic exercise intervention among post-treatment ovarian cancer survivors. Future exercise and healthy eating interventions should consider additional measures (e.g., computer tomography scans, D3-creatinine) to more accurately assess changes in body composition. IMPLICATIONS FOR CANCER SURVIVORS Moderate-intensity aerobic exercise may help ovarian cancer survivors maintain weight.
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Affiliation(s)
- Anlan Cao
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA.
| | - Brenda Cartmel
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| | - Fang-Yong Li
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | - Linda T Gottlieb
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | - Maura Harrigan
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | | | | | - Peter E Schwartz
- Geisinger Health System, Danville, PA, USA
- Yale School of Medicine, New Haven, CT, USA
| | - Melinda L Irwin
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| | - Leah M Ferrucci
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
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2
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Lee J, Weng CS, Chang CL, Hsu WH, Jan YT, Wu KP. Association of prognostic nutritional index with muscle loss and survival in patients with ovarian cancer treated with primary debulking surgery and chemotherapy. Support Care Cancer 2023; 31:267. [PMID: 37058264 DOI: 10.1007/s00520-023-07719-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 03/31/2023] [Indexed: 04/15/2023]
Abstract
PURPOSE Sarcopenia is prevalent in ovarian cancer and contributes to poor survival. This study is aimed at investigating the association of prognostic nutritional index (PNI) with muscle loss and survival outcomes in patients with ovarian cancer. METHODS This retrospective study analyzed 650 patients with ovarian cancer treated with primary debulking surgery and adjuvant platinum-based chemotherapy at a tertiary center from 2010 to 2019. PNI-low was defined as a pretreatment PNI of < 47.2. Skeletal muscle index (SMI) was measured on pre- and posttreatment computed tomography (CT) at L3. The cut-off for the SMI loss associated with all-cause mortality was calculated using maximally selected rank statistics. RESULTS The median follow-up was 4.2 years, and 226 deaths (34.8%) were observed. With a median duration of 176 days (interquartile range: 166-187) between CT scans, patients experienced an average decrease in SMI of 1.7% (P < 0.001). The cut-off for SMI loss as a predictor of mortality was - 4.2%. PNI-low was independently associated with SMI loss (odds ratio: 1.97, P = 0.001). On multivariable analysis of all-cause mortality, PNI-low and SMI loss were independently associated with all-cause mortality (hazard ratio: 1.43, P = 0.017; hazard ratio: 2.27, P < 0.001, respectively). Patients with both SMI loss and PNI-low (vs. neither) had triple the risk of all-cause mortality (hazard ratio: 3.10, P < 0.001). CONCLUSIONS PNI is a predictor of muscle loss during treatment for ovarian cancer. PNI and muscle loss are additively associated with poor survival. PNI can help clinicians guide multimodal interventions to preserve muscle and optimize survival outcomes.
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Affiliation(s)
- Jie Lee
- Department of Radiation Oncology, MacKay Memorial Hospital, Taipei, Taiwan.
- Department of Medicine, MacKay Medical College, New Taipei City, Taiwan.
| | - Chia-Sui Weng
- Department of Medicine, MacKay Medical College, New Taipei City, Taiwan
- Department of Obstetrics and Gynecology, MacKay Memorial Hospital, Taipei, Taiwan
| | - Chih-Long Chang
- Department of Medicine, MacKay Medical College, New Taipei City, Taiwan
- Department of Obstetrics and Gynecology, MacKay Memorial Hospital, Taipei, Taiwan
| | - Wen-Han Hsu
- Institute of Biomedical Informatics, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Ya-Ting Jan
- Department of Radiology, MacKay Memorial Hospital, Taipei, Taiwan
| | - Kun-Pin Wu
- Institute of Biomedical Informatics, National Yang Ming Chiao Tung University, Taipei, Taiwan.
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3
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Cao A, Cartmel B, Li FY, Gottlieb LT, Harrigan M, Ligibel JA, Gogoi R, Schwartz PE, Irwin ML, Ferrucci LM. Exercise adherence in a randomized controlled trial of exercise on quality of life in ovarian cancer survivors. J Cancer Surviv 2023; 17:535-543. [PMID: 36550261 PMCID: PMC10038915 DOI: 10.1007/s11764-022-01325-6] [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: 08/06/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE Factors associated with improving exercise in ovarian cancer survivors remain unknown. We explored characteristics associated with exercise adherence among women treated for ovarian cancer in the Women's Activity and Lifestyle Study in Connecticut (WALC) randomized controlled trial. METHODS We evaluated adherence among women randomized to the WALC exercise intervention (N = 74). Women had to be exercising ≤ 90 min/week and post-treatment. The intervention included 25 telephone-based exercise counseling sessions over 6 months. Adherence was defined as 150 min/week of moderate/vigorous-intensity exercise. We evaluated factors associated with exercise adherence and duration using multivariate logistic and linear regression. The number of sessions sufficient to achieve 150 min/week was modeled with an unadjusted receiver operating characteristic (ROC) curve. RESULTS Women were 57.3 ± 8.8 years old and 1.7 ± 1.0 years since diagnosis. The mean exercise time over 6 months was 166.0 ± 66.1 min/week, and 64.9% of women met the 150 min/week goal. Women attended 22.8 ± 3.6 (92%) counseling sessions. No cancer recurrence during the study (OR = 9.15, 95% CI: 1.09-44.02) and greater session attendance (OR = 1.21, 95% CI: 1.02-1.43) were related to meeting the exercise goal. Greater session attendance (P < 0.01) and higher baseline activity level (P = 0.02) were associated with greater average weekly exercise duration. The ROC curve suggested attending 18 counseling sessions was optimal to meet the exercise goal. CONCLUSIONS Women attending more counseling sessions or with no cancer recurrence during the study were more likely to meet the exercise goal. More research is needed to understand ideal counseling intensity for ovarian cancer survivors. IMPLICATIONS FOR CANCER SURVIVORS Eighteen counseling sessions are sufficient for ovarian cancer survivors to achieve 150 min/week exercise.
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Affiliation(s)
- Anlan Cao
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA.
| | - Brenda Cartmel
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| | - Fang-Yong Li
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | - Linda T Gottlieb
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | - Maura Harrigan
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | | | | | | | - Melinda L Irwin
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| | - Leah M Ferrucci
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
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Thomson CA, Crane TE, Miller A, Gold MA, Powell M, Bixel K, Van Le L, DiSilvestro P, Ratner E, Lele S, Guntupalli S, Huh W, Robertson SE, Modesitt S, Casey AC, Basen-Engquist K, Skiba M, Walker J, Kachnic L, Alberts DS. Lifestyle intervention in ovarian cancer enhanced survival (LIVES) study (NRG/GOG0225): Recruitment, retention and baseline characteristics of a randomized trial of diet and physical activity in ovarian cancer survivors. Gynecol Oncol 2023; 170:11-18. [PMID: 36608382 PMCID: PMC10023359 DOI: 10.1016/j.ygyno.2022.12.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 12/16/2022] [Accepted: 12/26/2022] [Indexed: 01/06/2023]
Abstract
OBJECTIVE The Lifestyle Intervention for oVarian cancer Enhanced Survival (LIVES) is a national study of a combined diet and physical activity intervention for stage II-IV ovarian cancer survival, an under-represented cancer in lifestyle behavioral intervention research. Here, we present the data on recruitment, retention, and baseline demographic, clinical and lifestyle behavior characteristics of the LIVES study participants. METHODS The LIVES study (NRG Oncology/GOG 0225) is a Phase III diet plus physical activity intervention trial testing the hypothesis that ovarian cancer survivors in the lifestyle intervention will demonstrate better progression-free survival than those in the control condition. Study interventions were delivered via centralized telephone-based health coaching. Baseline descriptive statistics were computed for demographic, clinical, and lifestyle behavior characteristics. RESULTS The LIVES study exceeded its recruitment goals, enrolling 1205 ovarian cancer survivors from 195 NRG/NCORP-affiliated oncology practices across 49 states from 2012 to 2018. The mean age of enrollees was 59.6 years; the majority (69.4%) with stage III disease; 89% White, 5.5% Hispanic; 64% overweight/obese. Baseline self-reported diet showed a mean daily intake of 6.6 servings of fruit and vegetables, 62.7 fat grams, and 21.7 g of fiber. Physical activity averaged 13.0 MET-hours/week of moderate to vigorous physical activity; 50.9 h/week of sedentary time. Retention rates exceeded 88%. CONCLUSION The LIVES study demonstrates efficiency in recruiting and retaining ovarian cancer survivors in a 24-month study of diet and physical activity intervention with a primary endpoint of progression free survival that will be reported. TRIAL REGISTRATION ClinicalTrials.govNCT00719303.
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Affiliation(s)
- Cynthia A Thomson
- Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA.
| | - Tracy E Crane
- Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA; Division of Medical Oncology, Miller School of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, USA.
| | - Austin Miller
- NRG Oncology, Clinical Trials Development Division, Biostatistics & Bioinformatics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA.
| | - Michael A Gold
- Oklahoma Cancer Specialists and Research Institute, Tulsa, OK, USA.
| | - Matthew Powell
- Washington University School of Medicine, St. Louis, MO, USA.
| | - Kristin Bixel
- Ohio State University Comprehensive Cancer Center-James Cancer Hospital and Solove Research Institute, Columbus, OH, USA.
| | - Linda Van Le
- University of North Carolina School of Medicine, UNC Hospitals, 101 Manning Dr, Chapel Hill, NC, USA.
| | | | - Elena Ratner
- Yale University School of Medicine, New Haven, CT, USA.
| | | | - Saketh Guntupalli
- University of Colorado Cancer Center - Anschutz Cancer Pavilion, Aurora, CO, USA.
| | - Warner Huh
- University of Alabama at Birmingham Hospital, Birmingham, AL, USA.
| | | | - Susan Modesitt
- University of Virginia, Emily Couric Clinical Cancer Center, Charlottesville, VA, USA.
| | | | - Karen Basen-Engquist
- Professor of Behavioral Science, Director of the Center for Energy Balance in Cancer Prevention & Survivorship, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
| | - Meghan Skiba
- Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA.
| | - Joan Walker
- University of Oklahoma, Oklahoma City, OK, USA.
| | - Lisa Kachnic
- Columbia University, Herbert Irving Comprehensive Cancer Center, New York, NY, USA.
| | - David S Alberts
- Medicine, Pharmacology, Public Health, Nutritional Sciences & BIO5, Emeritus, University of Arizona Cancer Center, Tucson, AZ, 85719, USA.
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5
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Keyvani V, Kheradmand N, Navaei ZN, Mollazadeh S, Esmaeili SA. Epidemiological trends and risk factors of gynecological cancers: an update. Med Oncol 2023; 40:93. [PMID: 36757546 DOI: 10.1007/s12032-023-01957-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 01/12/2023] [Indexed: 02/10/2023]
Abstract
Gynecological cancers, the most common cancer among women worldwide, disrupt the function of women's reproductive system, significantly impacting the quality of life. The epidemiological patterns of gynecological cancers differ in various regions and alter over time. The main challenge to deal with women's cancers is focusing on potential plans to improve patient outcomes. The epidemiology and general risk elements of gynecological cancers are important in the management of these cancers, so all of the reported risk factors in gynecological cancers have been evaluated in the present review. Due to the role of gynecological cancers in women's health, preventive measures and modifiable lifestyles together with early detection in high-risk groups are effective strategies that can reduce mortality rates. This review summarizes the epidemiology and global risk factors of gynecological cancers alongside others to better management of these malignancies and improve the quality of life in the affected patients.
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Affiliation(s)
- Vahideh Keyvani
- Department of Biology, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran.,Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Nahid Kheradmand
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Nasrpour Navaei
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Samaneh Mollazadeh
- Natural Products and Medicinal Plants Research Center, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Seyed-Alireza Esmaeili
- Immunology Research Center, Bu-Ali Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran. .,Immunology Department, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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6
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Risk Factors for Ovarian Cancer: An Umbrella Review of the Literature. Cancers (Basel) 2022; 14:cancers14112708. [PMID: 35681688 PMCID: PMC9179274 DOI: 10.3390/cancers14112708] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/25/2022] [Accepted: 05/27/2022] [Indexed: 12/24/2022] Open
Abstract
Several non-genetic factors have been associated with ovarian cancer incidence or mortality. To evaluate the strength and validity of the evidence we conducted an umbrella review of the literature that included systematic reviews/meta-analyses that evaluated the link between non-genetic risk factors and ovarian cancer incidence and mortality. We searched PubMed, EMBASE, Cochrane Database of Systematic Reviews and performed a manual screening of references. Evidence was graded into strong, highly suggestive, suggestive or weak based on statistical significance of the random effects summary estimate and the largest study in a meta-analysis, the number of cases, between-study heterogeneity, 95% prediction intervals, small study effects, and presence of excess significance bias. We identified 212 meta-analyses, investigating 55 non-genetic risk factors for ovarian cancer. Risk factors were grouped in eight broad categories: anthropometric indices, dietary intake, physical activity, pre-existing medical conditions, past drug history, biochemical markers, past gynaecological history and smoking. Of the 174 meta-analyses of cohort studies assessing 44 factors, six associations were graded with strong evidence. Greater height (RR per 10 cm 1.16, 95% confidence interval (CI) 1.11-1.20), body mass index (BMI) (RR ≥ 30 kg/m2 versus normal 1.27, 95% CI 1.17-1.38) and three exposures of varying preparations and usage related to hormone replacement therapy (HRT) use increased the risk of developing ovarian cancer. Use of oral contraceptive pill reduced the risk (RR 0.74, 95% CI 0.69-0.80). Refining the significance of genuine risk factors for the development of ovarian cancer may potentially increase awareness in women at risk, aid prevention and early detection.
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7
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Caperchione CM, Stolp S, Phillips JL, Agar M, Sharp P, Liauw W, Harris CA, McCullough S, Lilian R. Cancer survivors' exercise beliefs, knowledge, and behaviors: An Australian National Survey. Asia Pac J Clin Oncol 2022; 18:625-633. [PMID: 35098655 DOI: 10.1111/ajco.13729] [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: 07/29/2021] [Accepted: 11/03/2021] [Indexed: 11/02/2022]
Abstract
AIMS This study aimed to (1) explore the perceptions of people living with cancer about exercise in general and exercise as an adjunct form of cancer care, (2) explore their perceptions regarding exercise counselling needs and preferences, and (3) investigate how these perceptions of exercise as an adjunct form of cancer care shape survivors exercise levels postcancer diagnosis. METHODS A cross-sectional design and online survey were used to recruit cancer survivors via cancer-related networks throughout Australia. Two factor analyses were conducted to examine the structure and reduce the number of variables pertaining to exercise during and after the cancer treatment. Extracted components were used in one-way analysis of variance to compare differences in physical activity levels postcancer diagnosis. RESULTS Participants (N = 288) had very positive perceptions of exercise, yet only 50% of participants would prefer to receive exercise counselling. Those who were more active postcancer diagnosis had higher exercise beliefs than those who were similarly active (p = 0.04, r = 0.27) and less active (p = 0.03, r = 0.24) postdiagnosis. Those who were less active also had lower exercise knowledge than those who were similarly active (p = 0.01, r = 0.31) and more active (p = 0.03, r = 0.26). Safety beliefs did not significantly differ between cancer survivors' activity levels (p = 0.16) CONCLUSION: This survey highlights the potential benefits of a concentrated effort in connecting survivors to relevant services and resources, and utilizing cancer clinicians to communicate with survivors about the role of exercise in cancer care.
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Affiliation(s)
- Cristina M Caperchione
- School of Sport, Exercise and Rehabilitation, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Sean Stolp
- School of Sport, Exercise and Rehabilitation, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Jane L Phillips
- School of Nursing, Queensland University of Technology, Brisbane, QLD.,IMPACCT, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Meera Agar
- IMPACCT, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Paul Sharp
- School of Sport, Exercise and Rehabilitation, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Winston Liauw
- Cancer Care Centre, St George Hospital, Sydney, New South Wales, Australia.,St. George and Sutherland Clinical School, University of New South Wales, Sydney, New South Wales, Australia.,Translational Cancer Research Network Sydney, Sydney, New South Wales, Australia
| | - Carole A Harris
- Cancer Care Centre, St George Hospital, Sydney, New South Wales, Australia.,St. George and Sutherland Clinical School, University of New South Wales, Sydney, New South Wales, Australia.,Translational Cancer Research Network Sydney, Sydney, New South Wales, Australia
| | - Susan McCullough
- Translational Cancer Research Network Sydney, Sydney, New South Wales, Australia
| | - Ruth Lilian
- Translational Cancer Research Network Sydney, Sydney, New South Wales, Australia
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8
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Yang HJ, Kang Y, Li YZ, Liu FH, Yan S, Gao S, Huo YL, Gong TT, Wu QJ. Relationship between different forms of dietary choline and ovarian cancer survival: findings from the ovarian cancer follow-up study, a prospective cohort study. Food Funct 2022; 13:12342-12352. [DOI: 10.1039/d2fo02594a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Higher levels of pre-diagnosis fat-soluble choline intake was associated with better overall survival of ovarian cancer, and this association was more attributed to phosphatidylcholine.
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Affiliation(s)
- Hui-Juan Yang
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China
- Clinical Research Center, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Precision Medical Research on Major Chronic Disease, Shengjing Hospital of China Medical University, Shenyang, China
| | - Ye Kang
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yi-Zi Li
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China
- Clinical Research Center, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Precision Medical Research on Major Chronic Disease, Shengjing Hospital of China Medical University, Shenyang, China
| | - Fang-Hua Liu
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China
- Clinical Research Center, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Precision Medical Research on Major Chronic Disease, Shengjing Hospital of China Medical University, Shenyang, China
| | - Shi Yan
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China
- Clinical Research Center, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Precision Medical Research on Major Chronic Disease, Shengjing Hospital of China Medical University, Shenyang, China
| | - Song Gao
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yun-Long Huo
- Department of Pathology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Ting-Ting Gong
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Qi-Jun Wu
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, China
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
- Clinical Research Center, Shengjing Hospital of China Medical University, Shenyang, China
- Key Laboratory of Precision Medical Research on Major Chronic Disease, Shengjing Hospital of China Medical University, Shenyang, China
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9
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Paepke D, Wiedeck C, Hapfelmeier A, Kiechle M, Brambs C. Lifestyle modifications after the diagnosis of gynecological cancer. BMC WOMENS HEALTH 2021; 21:260. [PMID: 34182983 PMCID: PMC8240378 DOI: 10.1186/s12905-021-01391-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 06/07/2021] [Indexed: 12/18/2022]
Abstract
Background The influence of lifestyle factors on the quality of life, incidence and tumor recurrence has been evaluated in several studies and is gaining increasing importance in cancer research. However, the extent of the influence of such lifestyle factors on the quality of life of cancer patients remains largely unclear, as does the number of patients actually pursuing these lifestyle changes. The purpose of this study was to examine the prevalence and predictors of lifestyle changes in patients with gynecological cancer.
Methods The survey consisted of a pseudonymous questionnaire that was conducted from January to May 2014 via a telephone interview with 141 patients with a gynaecological malignancy who had undergone surgery at our Department of Gynaecology and Obstetrics. Lifestyle factors (diet, physical activity, stress level, alcohol and nicotine consumption) prior to and after the diagnosis of cancer were evaluated. Results 89% (n = 125) of the patients reported lifestyle changes after being diagnosed with cancer. There was a significant association between the implementation of lifestyle changes and age as well as the use of complementary medicine. Nutrition: 66% of the patients (n = 93) consumed more fruit and vegetables and 65% ate less meat (n = 92). Physical activity: 37% (n = 52) reported no change in their exercise routine, 36% (n = 51) described a decrease, 27% (n = 38) an increase in their physical activity. Subjective feeling of stress: 77% of the patients (n = 108) described a reduction in their perceived level of stress. Nicotine consumption: 63% (n = 12) of the 19 patients who were smokers at the time of the diagnosis quit or reduced smoking thereafter. Alcohol consumption: 47% (n = 61/129) of the patients reduced their alcohol consumption. Conclusions Most of the patients from our study group implemented lifestyle changes after being diagnosed with cancer. Prospective randomized trials are needed in order to determine the benefit of lifestyle changes (physical activity, dietary habits and stress reduction) for cancer survivors. The potential impact of lifestyle on the quality of life and the trajectory of the disease should be discussed with all oncological patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12905-021-01391-5.
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Affiliation(s)
- Daniela Paepke
- Department of Gynecology and Obstetrics, Technical University of Munich, Munich, Germany.
| | - Clea Wiedeck
- Department of Gynecology and Obstetrics, Technical University of Munich, Munich, Germany
| | - Alexander Hapfelmeier
- Institute of Medical Informatics, Statistics and Epidemiology, School of Medicine, Technical University of Munich, Munich, Germany.,Institute of General Practice and Health Services Research, School of Medicine, Technical University of Munich, Munich, Germany
| | - Marion Kiechle
- Department of Gynecology and Obstetrics, Technical University of Munich, Munich, Germany
| | - Christine Brambs
- Department of Gynecology and Obstetrics, Technical University of Munich, Munich, Germany
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10
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Wang T, Townsend MK, Eliassen AH, Terry KL, Song M, Irwin ML, Tworoger SS. Prediagnosis and postdiagnosis leisure time physical activity and survival following diagnosis with ovarian cancer. Int J Cancer 2021; 149:1067-1075. [PMID: 33963766 DOI: 10.1002/ijc.33676] [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] [Received: 02/04/2021] [Revised: 04/16/2021] [Accepted: 05/05/2021] [Indexed: 12/23/2022]
Abstract
Little is known about the influence of prediagnosis and postdiagnosis physical activity on ovarian cancer survival. We investigated this association in two large cohorts, the Nurses' Health Study (NHS) and NHSII. Analyses included 1461 women with confirmed invasive, epithelial ovarian cancer and data on physical activity. Cox regression models were used to estimate hazard ratios (HR) and 95% confidence intervals (CI) for ovarian cancer-specific mortality. Ovarian cancer-specific mortality was not associated with physical activity reported 1-8 years before diagnosis overall (≥7.5 vs <1.5 MET-hours/week, HR = 0.96), for high-grade serous/ poorly differentiated tumors, or non-serous/ low-grade serous tumors (P-heterogeneity = .45). An inverse association was observed for activity 1-4 years after diagnosis (≥7.5 vs <1.5 MET-hours/week, HR = 0.67, 95%CI: 0.48-0.94), with similar results by histotype (P-heterogeneity = .53). Women who decreased their activity from ≥7.5 MET-hours/week 1-8 years before diagnosis to <7.5 MET-hours/week 1-4 years after diagnosis, compared to those with <7.5 MET-hours/week across periods, had a 49% increased risk of death (HR = 1.49, 95%CI: 1.07-2.08). Physical activity after, but not before, ovarian cancer diagnosis was associated with better prognosis.
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Affiliation(s)
- Tianyi Wang
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - Mary K Townsend
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA
| | - A Heather Eliassen
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Kathryn L Terry
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.,Obstetrics and Gynecology Epidemiology Center, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Mingyang Song
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.,Clinical and Translational Epidemiology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.,Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Melinda L Irwin
- Department of Chronic Disease Epidemiology, Yale University School of Public Health, New Haven, Connecticut, USA
| | - Shelley S Tworoger
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida, USA.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
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11
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The effects of neoadjuvant chemotherapy and interval debulking surgery on body composition in patients with ovarian cancer. JCSM CLINICAL REPORTS 2021; 6:11-16. [PMID: 34485822 PMCID: PMC8415724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND The aim of this study was to quantify changes in body composition during ovarian cancer treatment and relate these changes to rates of complete gross resection (CGR). METHODS One hundred two patients with stage III or IV ovarian cancer who underwent neoadjuvant chemotherapy (NACT) followed by interval debulking surgery were a part of a prospectively collected database that included computed tomography scans at three time points-diagnosis, following NACT, and following debulking surgery. Skeletal muscle, visceral adipose, and subcutaneous adipose tissue volumes were obtained from a 30-mm volumetric slab beginning at the third lumbar vertebrae. RESULTS Following NACT, skeletal muscle volume was significantly reduced (352.5 to 335.0 cm3, P < 0.001), whereas adiposity was unchanged. Body mass index (BMI) and skeletal muscle volume were significantly lower in patients who achieved CGR (P < 0.05). When these patients were stratified by BMI, the significant association of skeletal muscle to CGR was limited to patients with a BMI < 25 kg/m2 (P = 0.007). CONCLUSION Skeletal muscle volume was significantly reduced in patients undergoing NACT for ovarian cancer. Non-overweight patients were more likely to achieve CGR if they had lower skeletal muscle volume. Use of volumetric-based measurement for ascertaining body composition should be explored further.
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12
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Vitarello J, Goncalves MD, Zhou QC, Iasonos A, Halpenny DF, Plodkowski A, Schwitzer E, Mueller JJ, Zivanovic O, Jones LW, Cadoo KA, Konner JA. The effects of neoadjuvant chemotherapy and interval debulking surgery on body composition in patients with ovarian cancer. JCSM CLINICAL REPORTS 2020. [DOI: 10.1002/crt2.15] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Affiliation(s)
- John Vitarello
- Department of Medicine Beth Israel Deaconess Medical Center Boston MA USA
| | - Marcus D. Goncalves
- Division of Endocrinology, Department of Medicine Weill Cornell Medicine New York NY USA
| | - Qin C. Zhou
- Department of Epidemiology and Biostatistics Memorial Sloan Kettering Cancer Center New York NY USA
| | - Alexia Iasonos
- Department of Epidemiology and Biostatistics Memorial Sloan Kettering Cancer Center New York NY USA
| | - Darragh F. Halpenny
- Department of Radiology Memorial Sloan Kettering Cancer Center New York NY USA
| | - Andrew Plodkowski
- Department of Radiology Memorial Sloan Kettering Cancer Center New York NY USA
| | - Emily Schwitzer
- Cardiology Service, Department of Medicine Memorial Sloan Kettering Cancer Center New York NY USA
| | - Jennifer J. Mueller
- Gynecology Service, Department of Surgery Memorial Sloan Kettering Cancer Center New York NY USA
- Department of Obstetrics and Gynecology Weill Cornell Medical Center New York NY USA
| | - Oliver Zivanovic
- Gynecology Service, Department of Surgery Memorial Sloan Kettering Cancer Center New York NY USA
- Department of Obstetrics and Gynecology Weill Cornell Medical Center New York NY USA
| | - Lee W. Jones
- Cardiology Service, Department of Medicine Memorial Sloan Kettering Cancer Center New York NY USA
| | - Karen A. Cadoo
- Department of Medicine Beth Israel Deaconess Medical Center Boston MA USA
| | - Jason A. Konner
- Department of Medicine Beth Israel Deaconess Medical Center Boston MA USA
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13
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Corr BR, Moroney M, Sheeder J, Eckhardt SG, Sawyer B, Behbakht K, Diamond JR. Survival and clinical outcomes of patients with ovarian cancer who were treated on phase 1 clinical trials. Cancer 2020; 126:4289-4293. [PMID: 32697381 DOI: 10.1002/cncr.33073] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 05/28/2020] [Accepted: 06/02/2020] [Indexed: 11/10/2022]
Abstract
BACKGROUND Patients with ovarian cancer who are enrolled on phase 1 trials typically have platinum-resistant and heavily pretreated disease, with a poor prognosis. In the current study, the authors assessed prognostic factors and survival in women with recurrent ovarian cancer who were treated on phase 1 clinical trials. METHODS The authors performed a retrospective analysis of patients treated from 2008 through 2018 at the University of Colorado Cancer Center. Patient characteristics and treatment and toxicity-related survival data were assessed. Descriptive statistics and Cox proportional hazards models were used to identify risk factors associated with survival time. RESULTS A total of 132 patients were treated on phase 1 clinical trials. Patients had a median age of 59 years (range, 33-88 years) with a median of 5.5 previous chemotherapy lines (range, 1-13 lines). Of the 132 patients, 53 (40%) were treated on multiple phase 1 trials with a median of 1 (range, 0-5) prior phase 1 trial. The overall response rate was 14.7%. The median overall survival was 11.3 months (95% CI, 9.1-13.4 months). Two patients died on trial due to progression of disease whereas no patients died of treatment-related toxicity. Independent risk factors found to be predictive of shorter survival were an elevated cancer antigen 125 (CA 125) level (hazard ratio [HR], 2.8; 95% CI, 1.6-5.2) and albumin <3.5 g/dL (HR, 2.5; 95% CI, 1.65-3.79). A body mass index >25 kg/m2 was predictive of longer survival (HR, 0.65; 95% CI, 0.44-0.96). CONCLUSIONS In the current single-institution series, patients with heavily pretreated ovarian cancer who were treated on phase 1 clinical trials experienced a median overall survival of 11.3 months. When available, phase 1 clinical trials represent a reasonable treatment option for patients with heavily pretreated ovarian cancer with a preserved performance status.
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Affiliation(s)
- Bradley R Corr
- Department of Obstetrics and Gynecology, University of Colorado School of Medicine, Aurora, Colorado
| | - Marisa Moroney
- Department of Obstetrics and Gynecology, University of Colorado School of Medicine, Aurora, Colorado
| | - Jeanelle Sheeder
- Department of Obstetrics and Gynecology, University of Colorado School of Medicine, Aurora, Colorado
| | - S Gail Eckhardt
- Department of Medical Oncology, University of Colorado School of Medicine, Aurora, Colorado
| | - Brandon Sawyer
- Department of Obstetrics and Gynecology, University of Colorado School of Medicine, Aurora, Colorado
| | - Kian Behbakht
- Department of Obstetrics and Gynecology, University of Colorado School of Medicine, Aurora, Colorado
| | - Jennifer R Diamond
- Department of Medical Oncology, University of Colorado School of Medicine, Aurora, Colorado
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14
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El-Sherif A, El-Sherif S, Taylor AH, Ayakannu T. Ovarian Cancer: Lifestyle, Diet and Nutrition. Nutr Cancer 2020; 73:1092-1107. [PMID: 32674720 DOI: 10.1080/01635581.2020.1792948] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Ahmed El-Sherif
- Department of Obstetrics and Gynaecology, Arrow Park Hospital, Upton, UK
| | - Sherif El-Sherif
- Department of Obstetrics and Gynaecology, West Cumberland Hospital, Whitehaven, UK
| | - Anthony Henry Taylor
- Department of Molecular and Cellular Biology, University of Leicester, Leicester, UK
| | - Thangesweran Ayakannu
- Gynaecology Oncology Cancer Centre, Liverpool Women’s NHS Foundation Trust, Liverpool Women’s Hospital, Liverpool, UK
- Faculty of Health and Life Sciences, University of Liverpool, Liverpool, UK
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15
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Hansen JM, Nagle CM, Ibiebele TI, Grant PT, Obermair A, Friedlander ML, DeFazio A, Webb PM. A healthy lifestyle and survival among women with ovarian cancer. Int J Cancer 2020; 147:3361-3369. [PMID: 32542708 DOI: 10.1002/ijc.33155] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 05/21/2020] [Accepted: 05/25/2020] [Indexed: 12/22/2022]
Abstract
Ovarian cancer has a poor survival rate and, understandably, women often want to know whether there is anything they can do to improve their prognosis. Our goal was to investigate the association between a healthy lifestyle prediagnosis and postdiagnosis and survival in a cohort of Australian women with invasive epithelial ovarian cancer. We calculated a healthy lifestyle index (HLI) based on women's self-reported smoking status, height, weight, physical activity, diet and alcohol consumption before diagnosis (n = 678) and after completing primary treatment (n = 512). Clinical data and vital status for each woman were ascertained through medical records. Cox proportional hazards regression was conducted to calculate hazard ratios (HR) and 95% confidence interval (CI) for all-cause mortality. There was a suggestive association between a more healthy lifestyle before diagnosis and better survival (HR 0.79, 95% CI: 0.59-1.04), however, the association was stronger for lifestyle after diagnosis, with women in the highest tertile having significantly better survival than women in the lowest tertile (HR 0.61, 95% CI: 0.40-0.93; P-trend = .02). Current smoking, particularly postdiagnosis, was associated with higher mortality (HR 1.68, 95% CI: 1.17-2.42; HR 2.82, 95% CI: 1.29-6.14, for prediagnosis and postdiagnosis smoking, respectively), but women who quit after diagnosis had survival outcomes similar to nonsmokers (HR 0.99, 95% CI: 0.57-1.72). Higher physical activity after diagnosis was associated with better survival (HR 0.60, 95% CI: 0.39-0.92; P-trend = .02). A healthy lifestyle after diagnosis, in particular not smoking and being physically active, may help women with ovarian cancer improve their prognosis.
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Affiliation(s)
- Jessy M Hansen
- Gynaecological Cancers Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Public Health, University of Queensland, Brisbane, Australia
| | - Christina M Nagle
- Gynaecological Cancers Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia
| | - Torukiri I Ibiebele
- Gynaecological Cancers Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia
| | - Peter T Grant
- Gynaecological Oncology Unit, Mercy Hospital for Women, Melbourne, Australia
| | - Andreas Obermair
- Queensland Centre for Gynaecological Cancer, Royal Brisbane and Women's Hospital, Brisbane, Australia
| | - Michael L Friedlander
- Prince of Wales Clinical School, University of New South Wales and Department of Medical Oncology, Prince of Wales Hospital, Sydney, Australia
| | - Anna DeFazio
- Department of Gynaecological Oncology, Westmead Hospital, Sydney, Australia.,The Westmead Institute for Medical Research, The University of Sydney, Sydney, Australia
| | - Penelope M Webb
- Gynaecological Cancers Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Public Health, University of Queensland, Brisbane, Australia
| | -
- Gynaecological Cancers Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia
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16
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Jones TL, Sandler CX, Spence RR, Hayes SC. Physical activity and exercise in women with ovarian cancer: A systematic review. Gynecol Oncol 2020; 158:803-811. [PMID: 32616402 DOI: 10.1016/j.ygyno.2020.06.485] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 06/10/2020] [Indexed: 01/17/2023]
Abstract
OBJECTIVE A consistent body of evidence supports participating in physical activity (PA) post-cancer diagnosis as beneficial to function, quality-of-life and potentially survival. However, diagnosis of late stage disease, poor prognosis, receipt of high doses of adjuvant therapy and presence of severe acute and persistent treatment-related side-effects may alter how these findings translate to women with ovarian cancer. Therefore, the objectives of this review were to (I) describe PA levels post-diagnosis of ovarian cancer, (II) explore the relationship between PA levels and health outcomes, and (III) evaluate the effect of exercise interventions for women with ovarian cancer. METHODS PubMed, EMBASE, Scopus and CINAHL were systematically searched to December 31, 2019. Two independent reviewers assessed articles for eligibility. Studies were eligible if they evaluated the relationship between PA levels or an exercise intervention and health outcomes following ovarian cancer. Methodological quality was assessed by two independent reviewers using the Joanna Briggs Institute Critical Appraisal Tools. Descriptive statistics were used to collate relevant data. RESULTS 34 articles were eligible for inclusion. Results demonstrated that most women decrease PA from pre- to post-diagnosis and remain insufficiently active following diagnosis. Higher levels of PA were associated with higher health-related quality-of-life (HRQOL), and lower levels of anxiety and depression. Exercise appears safe and feasible during and following treatment and leads to improvements in HRQOL, fatigue and additional physical and psychological outcomes. CONCLUSIONS Findings suggest that PA is relevant to health outcomes for women with ovarian cancer. Interventions that aid women to stay or become sufficiently active, including through exercise interventions during or following treatment have potential to improve the lives of those with ovarian cancer. Future work evaluating targeted interventions that can accommodate disease-specific challenges is now required to ensure scientific findings can translate into improved ovarian cancer care.
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Affiliation(s)
- Tamara L Jones
- Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia; School of Public Health and Social Work, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia.
| | - Carolina X Sandler
- Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia; School of Exercise and Nutrition Science, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia
| | - Rosalind R Spence
- Menzies Health Institute Queensland, Griffith University, G40 Griffith Health Centre, Level 8.86, Gold Coast campus, QLD 4222, Australia; Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia
| | - Sandra C Hayes
- Institute of Health and Biomedical Innovation, Queensland University of Technology, 60 Musk Avenue, Kelvin Grove, QLD 4059, Australia; Menzies Health Institute Queensland, Griffith University, G40 Griffith Health Centre, Level 8.86, Gold Coast campus, QLD 4222, Australia
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17
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Abstract
Importance Physical activity has many important health benefits. There is also growing evidence that physical activity plays a role in the prevention and prognosis of multiple cancers, including gynecologic malignancies. Despite the many benefits of physical activity, the number of individuals meeting physical activity recommendations remains low. Objective To examine the role that physical activity plays in the prevention, treatment, and prognosis of gynecologic malignancies and to review the feasibility of physical activity interventions among gynecologic cancer survivors. Evidence Acquisition A PubMed search was performed using relevant terms to identify journal articles related to the proposed subject. The websites of multiple national and international organizations were also used to obtain up-to-date guidelines and recommendations. Results Physical activity appears to decrease the risk of ovarian, endometrial, and cervical cancer, with the strongest evidence of this association seen in endometrial cancer. Although the literature is scarce, participation in physical activity is feasible during active treatment for gynecologic cancers and may decrease symptom burden and increase chemotherapy completion rates. Gynecologic cancer survivors are motivated to increase physical activity, and lifestyle intervention programs are feasible and well received among this population. Conclusions and Relevance Health care providers caring for women with gynecologic malignancies must counsel patients regarding the importance of physical activity. This should include a discussion of the health benefits and, specifically, the cancer-related benefits. A personalized approach to physical activity intervention is essential.
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18
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Friedenreich CM, Stone CR, Cheung WY, Hayes SC. Physical Activity and Mortality in Cancer Survivors: A Systematic Review and Meta-Analysis. JNCI Cancer Spectr 2019; 4:pkz080. [PMID: 32337494 PMCID: PMC7050161 DOI: 10.1093/jncics/pkz080] [Citation(s) in RCA: 186] [Impact Index Per Article: 37.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 09/17/2019] [Accepted: 10/01/2019] [Indexed: 02/07/2023] Open
Abstract
Background Recommendations for improved survival after cancer through physical activity (PA) exist, although the evidence is still emerging. Our primary objective was to conduct a systematic review and meta-analysis of the association between prediagnosis and postdiagnosis PA and survival (cancer-specific, all-cause, and cardiovascular disease mortality) for all cancers and by tumor site. Secondary objectives were to examine the associations within population subgroups, by PA domain, and to determine the optimal dose of PA related to survival. Methods PubMed, EMBASE, and SportsDiscus databases were searched from inception to November 1, 2018. DerSimonian-Laird random-effects models were used to estimate the summary hazard ratios (HRs) and 95% confidence intervals (CI) for primary and secondary analyses and to conduct dose-response analyses. Results Evidence from 136 studies showed improved survival outcomes with highest vs lowest levels of prediagnosis or postdiagnosis total or recreational PA for all-cancers combined (cancer specific mortality: HR = 0.82, 95% CI = 0.79 to 0.86, and HR = 0.63, 95% CI = 0.53 to 0.75, respectively) as well as for 11 specific cancer sites. For breast and colorectal cancers, greater reductions were observed for postdiagnosis PA (HR = 0.58–0.63) compared with prediagnosis PA (HR = 0.80–0.86) for cancer-specific and all-cause mortality. Survival benefits through PA were observed in most subgroups (within sex, body mass index, menopausal status, colorectal subtypes, and PA domain) examined. Inverse dose-response relationships between PA and breast cancer-specific and all-cause mortality were observed, with steep reductions in hazards to 10–15 metabolic equivalent hours per week. Conclusion Higher prediagnosis and postdiagnosis levels of PA were associated with improved survival outcomes for at least 11 cancer types, providing support for global promotion of PA guidelines following cancer.
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Affiliation(s)
- Christine M Friedenreich
- Department of Cancer Epidemiology and Prevention Research, CancerControl Alberta, Alberta Health Services, Calgary, Alberta, Canada.,Departments of Oncology and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Chelsea R Stone
- Department of Cancer Epidemiology and Prevention Research, CancerControl Alberta, Alberta Health Services, Calgary, Alberta, Canada
| | - Winson Y Cheung
- Division of Medical Oncology, Tom Baker Cancer Centre, CancerControl Alberta, Alberta Health Services, Calgary, Alberta, Canada.,Departments of Oncology and Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Sandra C Hayes
- Institute of Health and Biomedical Innovation, School of Public Health and Social Work, Queensland University of Technology, Brisbane, Australia
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19
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Zamorano AS, Hagemann AR, Morrison L, Lee JA, Liao LM, Brinton LA, Park Y, Toriola AT. Pre-diagnosis body mass index, physical activity and ovarian cancer mortality. Gynecol Oncol 2019; 155:105-111. [DOI: 10.1016/j.ygyno.2019.07.025] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 07/18/2019] [Accepted: 07/28/2019] [Indexed: 12/24/2022]
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20
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Yen HY, Li C. Determinants of physical activity: A path model based on an ecological model of active living. PLoS One 2019; 14:e0220314. [PMID: 31348815 PMCID: PMC6660076 DOI: 10.1371/journal.pone.0220314] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 07/12/2019] [Indexed: 11/27/2022] Open
Abstract
Maintaining physical activity is necessary to promote health in our daily lives. The Ecological Model of Active Living was proposed to examine whether individuals participate in active living. The purpose of this study was to understand the determinants of physical activity and create a predictive path model of the intrapersonal, perceived environment, behavior settings, and policy environment domains. Data were obtained from open government data and questionnaires, including the International Physical Activity Questionnaire, Health Belief Model Inventory, Physical Activity Neighborhood Environment Survey, and Accessibility of Open Spaces. Participants comprised 1085 healthy adults who completed a self-reported internet survey. An analysis of the intrapersonal domain revealed that the variables of female, an older age, and a low educational level, and individuals with obesity or cardiometabolic diseases presented lower odds ratios for active living. We found significant statistical support for our path model (The Ecological Model of Active Living), with a predictive power of 23.1%. The predictive path model is a good approach to quantitatively measure the impacts of various determinants on active living that suggests further lines of research in approaches for modeling relationships.
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Affiliation(s)
- Hsin-Yen Yen
- School of Gerontology Health Management, College of Nursing, Taipei Medical University, Taipei, Taiwan
- * E-mail:
| | - Ching Li
- Graduate Institute of Sport, Leisure, and Hospitality Management, National Taiwan Normal University, Taipei, Taiwan
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21
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Zhou Y, Cartmel B, Gottlieb L, Ercolano EA, Li F, Harrigan M, McCorkle R, Ligibel JA, von Gruenigen VE, Gogoi R, Schwartz PE, Risch HA, Irwin ML. Randomized Trial of Exercise on Quality of Life in Women With Ovarian Cancer: Women's Activity and Lifestyle Study in Connecticut (WALC). J Natl Cancer Inst 2019; 109:3858843. [PMID: 30053074 DOI: 10.1093/jnci/djx072] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2016] [Accepted: 03/27/2017] [Indexed: 11/14/2022] Open
Abstract
Background Ovarian cancer survivors experience a wide range of treatment side effects that can negatively affect health-related quality of life (HRQOL). Physical activity has been shown to improve HRQOL and cancer-related fatigue (CRF) for other cancer survivors; however, no large randomized controlled trial (RCT) has been conducted for ovarian cancer. Methods This study examined the impact of a six-month RCT of exercise vs attention control on change in HRQOL (Short Form Health Survey-36) and CRF (Functional Assessment of Cancer Therapy-Fatigue Scale) in ovarian cancer survivors. Women (n = 144) were randomly assigned to study arms between May 1, 2010, and March 20, 2014. All statistical tests were two-sided. Results A total of 74 women were randomly assigned to exercise and 70 to attention control. A total of 113 (78.5%) of the participants completed the six-month assessment. Adherence to the exercise intervention was excellent (166.0±66.1 minutes/week in the exercise arm). At six months, women in the exercise arm had improved physical HRQOL (SF-36 Physical Component Summary Score) compared with the control arm, 1.8 (SD = 1.1) vs -2.0 (SD = 1.2) , respectively (group difference = 3.7, SD = 1.2, 95% confidence interval [CI] = 0.7 to 6.8, P = .02). No group differences were seen for change in mental HRQOL. There was a statistically significant improvement in the fatigue score (Functional Assessment of Cancer Therapy-Fatigue) for exercisers (4.0, SD = 1.1, 95% CI = 1.8 to 6.2, P < .001) but not for controls (1.2, SD = 1.2, 95% CI = -1.1 to 3.5, P = .31), with a between-group difference of 2.8 (SD = 1.5, 95% CI = -0.2 to 5.7, P = .06). Conclusions We found a six-month home-based, telephone-delivered exercise intervention of primarily brisk walking to be associated with improved physical HRQOL in women with ovarian cancer. Given that higher HRQOL and exercise have both been associated with overall survival in women diagnosed with ovarian cancer, oncologists and primary care providers should recommend and refer women diagnosed with ovarian cancer to clinic- or community-based exercise programs.
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Affiliation(s)
- Yang Zhou
- Yale Cancer Center, New Haven, CT.,Yale School of Public Health, New Haven, CT
| | - Brenda Cartmel
- Yale Cancer Center, New Haven, CT.,Yale School of Public Health, New Haven, CT
| | | | | | | | | | - Ruth McCorkle
- Yale Cancer Center, New Haven, CT.,Yale School of Nursing, New Haven, CT
| | | | | | | | | | - Harvey A Risch
- Yale Cancer Center, New Haven, CT.,Yale School of Public Health, New Haven, CT
| | - Melinda L Irwin
- Yale Cancer Center, New Haven, CT.,Yale School of Public Health, New Haven, CT
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22
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Perirenal Adiposity is Associated With Lower Progression-Free Survival From Ovarian Cancer. Int J Gynecol Cancer 2019; 28:285-292. [PMID: 29303933 DOI: 10.1097/igc.0000000000001165] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES Abdominal obesity is linked with a higher risk of developing ovarian cancer. However, the link between abdominal obesity and survival after diagnosis of ovarian cancer is unknown. The purpose of this study was to determine the impact of abdominal obesity on progression-free survival in patients with ovarian cancer. METHODS Among 258 patients, visceral and subcutaneous adipose tissue volume, along with perirenal adipose tissue thickness (a visceral adiposity proxy measure) was retrospectively measured from abdominal computed tomography (CT) scans obtained within 6 months of ovarian cancer diagnosis. Progression-free survival was computed using the Kaplan-Meier method and log-rank tests. Univariate and multivariate Cox proportional hazards analysis was used to determine relationships between measures of abdominal obesity and clinical variables in relation to progression-free survival. RESULTS Patients with perirenal adipose tissue thickness greater than 5 mm(median) had lower rates of progression-free survival at 5 years compared with patients with perirenal adipose tissue thickness less than 5 mm (45.6% vs 53.8%, respectively). Perirenal adipose tissue thickness less than 5 mm was associated with lower rates of progression-free survival on multivariate analysis (hazard ratio = 1.37; 95% confidence interval, 1.03-1.82). There was no correlation with other metrics of abdominal adiposity on progression-free survival in univariate or multivariate analysis. CONCLUSIONS Our data suggest that perirenal adipose, but not body mass index, visceral, or subcutaneous fat volume that were measured within 6 months from diagnosis, is associated with lower rates of progression-free survival in ovarian cancer.
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23
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Habitual recreational physical activity is associated with significantly improved survival in cancer patients: evidence from the Roswell Park Data Bank and BioRepository. Cancer Causes Control 2019; 30:1-12. [PMID: 30488344 PMCID: PMC9873357 DOI: 10.1007/s10552-018-1101-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Accepted: 11/22/2018] [Indexed: 01/26/2023]
Abstract
PURPOSE The association of recreational physical activity (RPA) with mortality is well established only for breast and colon cancers and few studies have evaluated relationships for exercising before and after diagnosis, across multiple disease sites. We examined the joint associations of pre- and post- diagnosis RPA with mortality in a cohort of 5,807 patients enrolled in the Data Bank and BioRepository at Roswell Park. METHODS Patients were classified into one of four activity categories (habitually active, increased activity after diagnosis, decreased activity after diagnosis, habitually inactive). Cox proportional hazards models were used to estimate the associations of activity status with mortality. RESULTS In comparison to patients who were habitually inactive, habitually active patients experienced a 39% decreased hazard of all-cause mortality (HR = 0.61, 95% CI 0.54-0.69) and a 36% decreased hazard of cancer-specific mortality (HR = 0.64, 95% CI 0.56-0.73). Previously inactive patients who began exercising after diagnosis experienced a 28% decreased hazard of all-cause (HR = 0.72, 95% CI 0.59-0.89) and cancer-specific mortality (HR = 0.72, 95% CI 0.57-0.91) in comparison to patients who remained inactive. Patients engaging in 3-4 sessions/week experienced the greatest survival advantages, but 1-2 sessions/week also yielded significant survival advantages in comparison to inactivity. CONCLUSION Low-to-moderate frequency pre- and post-diagnosis RPA was associated with significantly decreased mortality in patients diagnosed with a variety of malignancies. These observations solidify the clinical and public health importance of the message that some regular activity is better than inactivity, which is particularly encouraging, given that cancer survivors can be overwhelmed by current daily physical activity recommendations.
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A Physiological Profile of Ovarian Cancer Survivors to Inform Tailored Exercise Interventions and the Development of Exercise Oncology Guidelines. Int J Gynecol Cancer 2018; 27:1560-1567. [PMID: 29036032 DOI: 10.1097/igc.0000000000001044] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE Physical activity has become increasingly important in supportive cancer care. However, physical activity and exercise guidelines for ovarian cancer survivors remain generic. The aim of this narrative review is to summarize existing data regarding the physiological characteristics (treatment-related adverse effects, concurrent comorbidities, body weight and composition, physical fitness and function, and physical activity behavior) of ovarian cancer survivors to further understanding of their cancer-specific physical activity and exercise needs. We also highlight gaps in the current knowledge base. METHODS We undertook a narrative review of current literature on the physiological status of ovarian cancer survivors. We defined physiological status as treatment-related adverse effects, concurrent comorbidities, body weight and composition, physical fitness and function, and physical activity behavior. RESULTS In addition to disease- and treatment-related symptoms and adverse effects, the majority of ovarian cancer survivors have comorbidities, which may adversely affect treatment effectiveness and safety, as well as survival. Despite high overweight and obesity rates, a large percentage of women are malnourished at diagnosis, with potentially compromised muscle mass and muscle density. Low muscle density at diagnosis and loss of muscle mass during treatment may be associated with worse survival outcomes. A small number of studies have observed impaired physical function and cardiorespiratory fitness in ovarian cancer survivors. The majority of ovarian cancer survivors are insufficiently active or sedentary. CONCLUSIONS Our review suggests that ovarian cancer survivors could benefit from physical activity and exercise oncology interventions aimed at addressing detrimental changes to physiological status due to disease and treatment. However, current knowledge gaps regarding the physiological characteristics of ovarian cancer survivors throughout the entire survivorship spectrum challenge the development of tailored exercise intervention studies and exercise oncology guidelines.
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Yeganeh L, Harrison C, Vincent AJ, Teede H, Boyle JA. Effects of lifestyle modification on cancer recurrence, overall survival and quality of life in gynaecological cancer survivors: A systematic review and meta-analysis. Maturitas 2018; 111:82-89. [PMID: 29673836 DOI: 10.1016/j.maturitas.2018.03.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 03/12/2018] [Indexed: 01/24/2023]
Abstract
The benefits of lifestyle interventions for women who have survived gynaecological cancer (GC) remain unclear. This systematic review aimed to determine the effect of lifestyle interventions on cancer recurrence, overall survival and quality of life (QoL) in women with GC. We searched Medline, Embase, PsycINFO and EBM Reviews from June to July 2016 to identify relevant literature. We included randomized controlled trials in which a lifestyle intervention (diet, weight loss, physical activity and/or behavioural interventions) were compared with a control condition (usual care, placebo or other lifestyle interventions) in women who had survived endometrial or ovarian cancer. Primary outcomes included cancer recurrence and overall survival and the secondary outcome was QoL. Data extraction and risk-of-bias assessment were performed by two independent reviewers. A random-effects meta-analysis model was used to calculate mean differences (md) and 95% confidence intervals (CI). The literature search yielded 928 citations and three trials met the inclusion criteria. No randomized controlled trial assessed the effect of lifestyle interventions on cancer recurrence or survival. Meta-analysis of two randomized controlled trials on the effect of lifestyle interventions on total QoL at 3 or 6 months post-intervention showed no significant difference between intervention and control groups [(md; 1.60; 95% CI, -1.65 to 4.85) and (md; 2.07; 95% CI, -1.80 to 5.94), respectively]. That is, lifestyle intervention had no effect on overall QoL or individual QoL domains (physical, emotional, social wellbeing and fatigue) in GC survivors. Systematic review registration: PROSPERO CRD42016043719.
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Affiliation(s)
- Ladan Yeganeh
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
| | - Cheryce Harrison
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
| | - Amanda J Vincent
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia; Menopause Unit, Monash Health, Melbourne, Victoria, Australia.
| | - Helena Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia; Diabetes and Vascular Medicine Unit, Monash Health, Melbourne, Victoria, Australia; Monash Partners Academic Health Sciences Centre, Melbourne, Victoria, Australia.
| | - Jacqueline A Boyle
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia; Menopause Unit, Monash Health, Melbourne, Victoria, Australia.
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Abbott SE, Camacho F, Peres LC, Alberg AJ, Bandera EV, Bondy M, Cote ML, Funkhouser E, Moorman PG, Peters ES, Qin B, Schwartz AG, Barnholtz-Sloan J, Terry P, Schildkraut JM. Recreational physical activity and survival in African-American women with ovarian cancer. Cancer Causes Control 2017; 29:77-86. [DOI: 10.1007/s10552-017-0986-8] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Accepted: 11/18/2017] [Indexed: 11/29/2022]
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Barriers and facilitators of exercise experienced by cancer survivors: a mixed methods systematic review. Support Care Cancer 2017; 26:685-700. [DOI: 10.1007/s00520-017-3964-5] [Citation(s) in RCA: 120] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 11/07/2017] [Indexed: 12/23/2022]
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Bandera EV, Lee VS, Qin B, Rodriguez-Rodriguez L, Powell CB, Kushi LH. Impact of body mass index on ovarian cancer survival varies by stage. Br J Cancer 2017; 117:282-289. [PMID: 28588323 PMCID: PMC5520512 DOI: 10.1038/bjc.2017.162] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Revised: 05/04/2017] [Accepted: 05/15/2017] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Research on the effect of body mass index (BMI) on ovarian cancer survival is inconsistent, but previous studies did not consider the possible impact of ascites, bowel obstruction, or cachexia, which commonly occur in late-stage disease. METHODS We evaluated the association of BMI, before and around the time of diagnosis, with overall and disease-specific survival in a cohort study of primary invasive epithelial ovarian cancers diagnosed from 2000 to 2013 in Kaiser Permanente Northern California (KPNC) (n=1184). Deaths were identified through December 2014, with a median follow-up of 37 months. Proportional hazards regression was used to estimate overall and ovarian cancer-specific mortality, accounting for prognostic variables including age at diagnosis, race, stage, grade, histology, comorbidities, treatment, post-treatment CA125 levels, ascites, and bowel obstruction. RESULTS There was no evidence of an association between BMI and overall or ovarian cancer-specific survival. However, we found strong effect modification by stage (Pinteraction<0.01). Compared with normal prediagnosis BMI (18.5-24.9 kg m-2), for women who were obese before diagnosis (BMI⩾35 kg m-2) ovarian cancer-specific survival was lower among those diagnosed at stages I/II (hazard ratio (HR): 3.40; 95% confidence interval (CI): 1.16-9.99), but increased among those diagnosed with stage IV disease (HR: 0.58; 95% CI: 0.35-0.96). Associations were attenuated after excluding those diagnosed with cachexia (n=82) and further adjustment for ascites and bowel obstruction, with no evidence of effect modification by these factors. CONCLUSIONS Associations of obesity with ovarian cancer survival may differ by stage, with decreased survival among those with localised disease and increased survival among those with late-stage disease. Stage-specific effects of obesity on survival suggest a tailored approach to improve prognosis may be appropriate.
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Affiliation(s)
- Elisa V Bandera
- Population Science, Rutgers Cancer Institute of New Jersey, 195 Little Albany Street, New Brunswick, NJ 08903, USA
- Department of Epidemiology, Rutgers School of Public Health, Piscataway, NJ 08854, USA
- Department of Medical Oncology, Robert Wood Johnson Medical School, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USA
| | - Valerie S Lee
- Division of Research, Kaiser Permanente Northern California, Oakland, CA 94612, USA
| | - Bo Qin
- Population Science, Rutgers Cancer Institute of New Jersey, 195 Little Albany Street, New Brunswick, NJ 08903, USA
| | - Lorna Rodriguez-Rodriguez
- Precision Medicine, Division of Gynecology Oncology, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ 08903, USA
| | - C Bethan Powell
- Gynecologic Oncology Program, Kaiser Permanente Northern California, San Francisco, CA 94115, USA
| | - Lawrence H Kushi
- Division of Research, Kaiser Permanente Northern California, Oakland, CA 94612, USA
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Morishita S, Tsubaki A, Fu JB. Does physical activity improve survival and mortality among patients with different types of cancer? Future Oncol 2017; 13:1053-1055. [PMID: 28492089 DOI: 10.2217/fon-2017-0037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
- Shinichiro Morishita
- Institute for Human Movement & Medical Sciences, Niigata University of Health and Welfare, Niigata, Japan
| | - Atsuhiro Tsubaki
- Institute for Human Movement & Medical Sciences, Niigata University of Health and Welfare, Niigata, Japan
| | - Jack B Fu
- Department of Palliative, Rehabilitation & Integrative Medicine, University of Texas MD Anderson Cancer Center, Houston, TX, USA
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Zhang X, McClean D, Ko E, Morgan MA, Schmitz K. Exercise Among Women With Ovarian Cancer: A Feasibility and Pre-/Post-Test Exploratory Pilot Study. Oncol Nurs Forum 2017. [PMID: 28635971 DOI: 10.1188/17.onf.366-374] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE/OBJECTIVES To establish the feasibility and acceptability of completing a higher dose of the planned physical activity volume among women with ovarian cancer, including those undergoing active treatment.
. DESIGN A pre-/post-test exercise intervention. All participants were asked to complete 225 minutes per week of physical activity for 26 weeks. Multiple supports were provided, including exercise DVDs, self-reported logs, and an objective physical activity tracker (Fitbit®).
. SETTING Home-based exercise intervention with in-person training and telephone follow-ups.
. SAMPLE 10 women with ovarian cancer who were treated within Penn Medicine in Philadelphia, Pennsylvania.
. METHODS Home-based, in-person exercise counseling was provided by an exercise trainer weekly for the first six weeks and then monthly for a total of 26 weeks. Weekly follow-up telephone calls were used to assess exercise adherence and barriers to completing exercise, review symptom changes, and provide behavioral support.
. MAIN RESEARCH VARIABLES Feasibility and acceptability.
. FINDINGS Eight participants completed the study and achieved at least 80% of the prescribed exercise dose. Five participants were undergoing chemotherapy simultaneously. Participants experienced no adverse events during the 26-week intervention. Compared to baseline, average steps increased by 1,593 per day and moderate-intensity physical activity increased by 15 minutes per day.
. CONCLUSIONS A 225-minutes-per-week exercise program is feasible and acceptable in a population of patients with ovarian cancer. Participants significantly improved their physical activity during the 26-week intervention.
. IMPLICATIONS FOR NURSING The findings suggest that nursing professionals could recommend that women with ovarian cancer exercise 225 minutes per week regardless of cancer and/or treatment trajectory. For those experiencing aches and pains, behavioral supports and suggestions of a lower exercise dose are needed to maintain physical activity.
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Kim SJ, Rosen B, Fan I, Ivanova A, McLaughlin JR, Risch H, Narod SA, Kotsopoulos J. Epidemiologic factors that predict long-term survival following a diagnosis of epithelial ovarian cancer. Br J Cancer 2017; 116:964-971. [PMID: 28208158 PMCID: PMC5379147 DOI: 10.1038/bjc.2017.35] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 01/19/2017] [Accepted: 01/23/2017] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Various epidemiologic factors have been shown to influence the risk of ovarian cancer development. Given the high fatality associated with this disease, it is of interest to evaluate the association of prediagnostic hormonal, reproductive, and lifestyle exposures with ovarian cancer-specific survival. METHODS We included 1421 patients with invasive epithelial ovarian cancer diagnosed in Ontario, Canada. Clinical information was obtained from medical records and prediagnostic exposure information was collected by telephone interview. Survival status was determined by linkage to the Ontario Cancer Registry. Proportional hazards regression was used to estimate hazard ratios (HRs) and 95% confidence intervals (CIs) for ovarian cancer-specific mortality associated with each exposure. Analyses were stratified by histologic subtype to further investigate the associations of risk factors on ovarian cancer-specific mortality. RESULTS After a mean follow-up of 9.48 years (range 0.59-20.32 years), 655 (46%) women had died of ovarian cancer. Parity (ever) was associated with a significant 29% decreased mortality risk compared with nulliparity (HR=0.71; 95% CI 0.54-0.93; P=0.01). There was a borderline significant association between ever use of oestrogen-containing hormone replacement therapy (HRT) and mortality (HR=0.79; 95% CI 0.62-1.01; P=0.06). A history of cigarette smoking was associated with a significant 25% increased risk of death compared with never smoking (HR=1.25; 95% CI 1.01-1.54; P=0.04). Women with a greater cumulative number of ovulatory cycles had a significantly decreased risk of ovarian cancer-specific death (HR=0.63; 95% CI 0.43-0.94; P=0.02). Increasing BMI (kg m-2) 5 years before diagnosis was associated with an increased risk of death (HR=1.17; 95% CI 1.07-1.28; P=0.0007). Other hormonal or lifestyle factors were not significantly associated with ovarian cancer-specific mortality. CONCLUSIONS Parity, ovulatory cycles, smoking, and BMI may affect survival following the diagnosis of ovarian cancer. Whether or not oestrogen-containing HRT use is beneficial for survival requires further evaluation.
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Affiliation(s)
- Shana J Kim
- Women's College Research Institute, Women's College Hospital, 76 Grenville, Toronto, ON, Canada
- Department of Nutritional Sciences, University of Toronto, Toronto, ON, Canada
| | - Barry Rosen
- Princess Margaret Cancer Centre, University Health Network, 610 University Avenue, Toronto, ON, Canada
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Toronto, 610 University Avenue, Toronto, ON, Canada
| | - Isabel Fan
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital, Joseph and Wolf Lebovic Health Complex, 600 University Avenue, Toronto, ON, Canada
| | - Anna Ivanova
- Women's College Research Institute, Women's College Hospital, 76 Grenville, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, 155 College Street, Health Science Building, Toronto, ON, Canada
| | - John R McLaughlin
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital, Joseph and Wolf Lebovic Health Complex, 600 University Avenue, Toronto, ON, Canada
- Public Health Ontario, Toronto, ON, Canada
| | - Harvey Risch
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, USA
| | - Steven A Narod
- Women's College Research Institute, Women's College Hospital, 76 Grenville, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, 155 College Street, Health Science Building, Toronto, ON, Canada
| | - Joanne Kotsopoulos
- Women's College Research Institute, Women's College Hospital, 76 Grenville, Toronto, ON, Canada
- Department of Nutritional Sciences, University of Toronto, Toronto, ON, Canada
- Dalla Lana School of Public Health, University of Toronto, 155 College Street, Health Science Building, Toronto, ON, Canada
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Greenlee H, Unger JM, LeBlanc M, Ramsey S, Hershman DL. Association between Body Mass Index and Cancer Survival in a Pooled Analysis of 22 Clinical Trials. Cancer Epidemiol Biomarkers Prev 2017; 26:21-29. [PMID: 27986655 PMCID: PMC5370550 DOI: 10.1158/1055-9965.epi-15-1336] [Citation(s) in RCA: 117] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2016] [Revised: 05/10/2016] [Accepted: 06/05/2016] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Data are inconsistent on the association between body mass index (BMI) at time of cancer diagnosis and prognosis. We used data from 22 clinical treatment trials to examine the association between BMI and survival across multiple cancer types and stages. METHODS Trials with ≥5 years of follow-up were selected. Patients with BMI < 18.5 kg/m2 were excluded. Within a disease, analyses were limited to patients on similar treatment regimens. Variable cutpoint analysis identified a BMI cutpoint that maximized differences in survival. Multivariable Cox regression analyses compared survival between patients with BMI above versus below the cutpoint, adjusting for age, race, sex, and important disease-specific clinical prognostic factors. RESULTS A total of 11,724 patients from 22 trials were identified. Fourteen analyses were performed by disease site and treatment regimen. A cutpoint of BMI = 25 kg/m2 maximized survival differences. No statistically significant trend across all 14 analyses was observed (mean HR = 0.96; P = 0.06). In no cancer/treatment combination was elevated BMI associated with an increased risk of death; for some cancers there was a survival advantage for higher BMI. In sex-stratified analyses, BMI ≥ 25 kg/m2 was associated with better overall survival among men (HR = 0.82; P = 0.003), but not women (HR = 1.04; P = 0.86). The association persisted when sex-specific cancers were excluded, when treatment regimens were restricted to dose based on body surface area, and when early-stage cancers were excluded. CONCLUSION The association between BMI and survival is not consistent across cancer types and stages. IMPACT Our findings suggest that disease, stage, and gender-specific body size recommendations for cancer survivors may be warranted. Cancer Epidemiol Biomarkers Prev; 26(1); 21-29. ©2016 AACR SEE ALL THE ARTICLES IN THIS CEBP FOCUS SECTION, "THE OBESITY PARADOX IN CANCER EVIDENCE AND NEW DIRECTIONS".
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Affiliation(s)
- Heather Greenlee
- Mailman School of Public Health, Columbia University, New York, New York.
- Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
| | - Joseph M Unger
- SWOG Statistical Center, Seattle, Washington
- Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Michael LeBlanc
- SWOG Statistical Center, Seattle, Washington
- Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Scott Ramsey
- Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Dawn L Hershman
- Mailman School of Public Health, Columbia University, New York, New York
- Herbert Irving Comprehensive Cancer Center, Columbia University Medical Center, New York, New York
- College of Physicians and Surgeons, Columbia University, New York, New York
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Stine JE, Guo H, Sheng X, Han X, Schointuch MN, Gilliam TP, Gehrig PA, Zhou C, Bae-Jump VL. The HMG-CoA reductase inhibitor, simvastatin, exhibits anti-metastatic and anti-tumorigenic effects in ovarian cancer. Oncotarget 2016; 7:946-60. [PMID: 26503475 PMCID: PMC4808044 DOI: 10.18632/oncotarget.5834] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2015] [Accepted: 09/23/2015] [Indexed: 01/07/2023] Open
Abstract
Ovarian cancer is the 5th leading cause of cancer death among women in the United States. The mevalonate pathway is thought to be a potential oncogenic pathway in the pathogenesis of ovarian cancer. Simvastatin, a 3-hydroxy-3-methyl-glutaryl-CoA reductase (HMGCR) inhibitor, is a widely used drug for inhibiting the synthesis of cholesterol and may also have anti-tumorigenic activity. Our goal was to evaluate the effects of simvastatin on ovarian cancer cell lines, primary cultures of ovarian cancer cells and in an orthotopic ovarian cancer mouse model. Simvastatin significantly inhibited cellular proliferation, induced cell cycle G1 arrest and apoptosis, and caused cellular stress via reduction in the enzymatic activity of HMGCR and inhibition of the MAPK and mTOR pathways in ovarian cancer cells. Furthermore, simvastatin induced DNA damage and reduced cell adhesion and invasion. Simvastatin also exerted anti-proliferative effects on primary cell cultures of ovarian cancer. Treatment with simvastatin in an orthotopic mouse model reduced ovarian tumor growth, coincident with decreased Ki-67, HMGCR, phosphorylated-Akt and phosphorylated-p42/44 protein expression. Our findings demonstrate that simvastatin may have therapeutic benefit for ovarian cancer treatment and be worthy of further exploration in clinical trials.
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Affiliation(s)
- Jessica E Stine
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA
| | - Hui Guo
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA.,Department of Gynecologic Oncology, ShanDong Cancer Hospital & Institute, Jinan University, Jinan, P.R. China
| | - Xiugui Sheng
- Department of Gynecologic Oncology, ShanDong Cancer Hospital & Institute, Jinan University, Jinan, P.R. China
| | - Xiaoyun Han
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA.,Department of Gynecologic Oncology, ShanDong Cancer Hospital & Institute, Jinan University, Jinan, P.R. China
| | - Monica N Schointuch
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA
| | - Timothy P Gilliam
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA
| | - Paola A Gehrig
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA.,Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, USA
| | - Chunxiao Zhou
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA.,Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, USA
| | - Victoria L Bae-Jump
- Division of Gynecologic Oncology, University of North Carolina, Chapel Hill, NC, USA.,Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, USA
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Abstract
Measures of body weight and anthropometrics such as body mass index (BMI) are commonly used to assess nutritional status in clinical conditions including cancer. Extensive research has evaluated associations between body weight and prognosis in ovarian cancer patients, yet little is known about the potential impact of body composition (fat mass (FM) and fat-free mass (FFM)) in these patients. Thus, the purpose of this publication was to review the literature (using PubMed and EMBASE) evaluating the impact of body weight and particularly body composition on surgical complications, morbidity, chemotherapy dosing and toxicity (as predictors of prognosis), and survival in ovarian cancer patients. Body weight is rarely associated with intra-operative complications, but obesity predicts higher rates of venous thromboembolism and wound complications post-operatively in ovarian cancer patients. Low levels of FM and FFM are superior predictors of length of hospital stay compared to measures of body weight alone, but the role of body composition on other surgical morbidities is unknown. Obesity complicates chemotherapy dosing due to altered pharmacokinetics, imprecise dosing strategies, and wide variability in FM and FFM. Measurement of body composition has the potential to reduce toxicity if the results are incorporated into chemotherapy dosing calculations. Some findings suggest that excess body weight adversely affects survival, while others find no such association. Limited studies indicate that FM is a better predictor of survival than body weight in ovarian cancer patients, but the direction of this relationship has not been determined. In conclusion, body composition as an indicator of nutritional status is a better prognostic tool than body weight or BMI alone in ovarian cancer patients.
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Body weight changes in patients undergoing chemotherapy for ovarian cancer influence progression-free and overall survival. Support Care Cancer 2016; 25:795-800. [DOI: 10.1007/s00520-016-3462-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 10/10/2016] [Indexed: 12/27/2022]
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Thomson CA, Crane TE, Miller A, Garcia DO, Basen-Engquist K, Alberts DS. A randomized trial of diet and physical activity in women treated for stage II-IV ovarian cancer: Rationale and design of the Lifestyle Intervention for Ovarian Cancer Enhanced Survival (LIVES): An NRG Oncology/Gynecologic Oncology Group (GOG-225) Study. Contemp Clin Trials 2016; 49:181-9. [PMID: 27394382 PMCID: PMC5108358 DOI: 10.1016/j.cct.2016.07.005] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/30/2016] [Accepted: 07/05/2016] [Indexed: 11/21/2022]
Abstract
Ovarian cancer is the most common cause of gynecological cancer death in United States women. Efforts to improve progression free survival (PFS) and quality of life (QoL) after treatment for ovarian cancer are necessary. Observational studies suggest that lifestyle behaviors, including diet and physical activity, are associated with lower mortality in this population. The Lifestyle Intervention for Ovarian Cancer Enhanced Survival (LIVES) NRG 0225 study is a randomized, controlled trial designed to test the hypothesis that a 24month lifestyle intervention will significantly increase PFS after oncological therapy for stage II-IV ovarian cancer. Women are randomized 1:1 to a high vegetable and fiber, low-fat diet with daily physical activity goals or an attention control group. Secondary outcomes to be evaluated include QoL and gastrointestinal health. Moreover an a priori lifestyle adherence score will be used to evaluate relationships between adoption of the diet and activity goals and PFS. Blood specimens are collected at baseline, 6, 12 and 24months for analysis of dietary adherence (carotenoids) in addition to mechanistic biomarkers (lipids, insulin, telomere length). Women are enrolled at NRG clinic sites nationally and the telephone based lifestyle intervention is delivered from The University of Arizona call center by trained health coaches. A study specific multi-modal telephone, email, and SMS behavior change software platform is utilized for information delivery, coaching and data capture. When completed, LIVES will be the largest behavior-based lifestyle intervention trial conducted among ovarian cancer survivors.
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Affiliation(s)
- Cynthia A Thomson
- Mel & Enid Zuckerman College of Public Health, Department of Health Promotion Sciences, University of Arizona, 1295 N. Martin Ave., PO Box 245209, Tucson, AZ 85724-5209, United States.
| | - Tracy E Crane
- Mel & Enid Zuckerman College of Public Health, Department of Health Promotion Sciences, University of Arizona, 1295 N. Martin Ave., PO Box 245209, Tucson, AZ 85724-5209, United States.
| | - Austin Miller
- NRG Oncology/Gynecologic Oncology Group, Statistics and Data Management Center, Elm & Carlton Streets, Buffalo, NY 14263, United States.
| | - David O Garcia
- Mel & Enid Zuckerman College of Public Health, Department of Health Promotion Sciences, University of Arizona, 1295 N. Martin Ave., PO Box 245209, Tucson, AZ 85724-5209, United States.
| | - Karen Basen-Engquist
- Department of Behavioral Science, Cancer Prevention and Population Sciences, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Houston, TX 77030, United States.
| | - David S Alberts
- University of Arizona Cancer Center, 1515 N. Campbell Ave., Tucson, AZ 85721, United States.
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Pergialiotis V, Doumouchtsis SK, Perrea D, Vlachos GD. The Impact of Underweight Status on the Prognosis of Ovarian Cancer Patients: A Meta-Analysis. Nutr Cancer 2016; 68:918-25. [PMID: 27351098 DOI: 10.1080/01635581.2016.1190021] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Malnutrition and underweight status pose an unfavorable prognosis for cancer patients. Several studies have addressed the impact of a low body mass index (BMI) (<18.5 kg/m(2)) on ovarian cancer progression. However, their results seem to be conflicting. The present meta-analysis investigates whether the underweight status negatively affects the progress of ovarian cancer. We conducted a systematic review searching the Medline (1966-2014), Scopus (2004-2014), Popline (1974-2014), ClinicalTrials.gov (2008-2014), and Cochrane Central Register of Controlled Trials (CENTRAL) (1999-2014) databases together with reference lists from included studies. All prospective and retrospective observational cohort studies were included. Statistical meta-analysis was performed using the RevMan 5.1 software. Current evidence suggests that the stage of the disease does not differ between underweight and normal-weight patients [odds ratio (OR) 0.80, 95% confidence interval (CI) 0.46-1.39 for stage I; OR 1.27, 95% CI 0.71-2.27 for stage II; OR 1.03, 95% CI 0.71-1.51 for stage III; and OR 1.05, 95% CI 0.63-1.76 for stage IV disease]. Concurrently, the risk of residual disease after surgery (OR 1.03, 95% CI 0.69-1.52) and the risk of dying due to ovarian cancer (OR 1.08, 95% CI 0.64-1.85) seem to be similar. According to the findings of our systematic review, the underweight status does not seem to have a detrimental impact on ovarian cancer prognosis. However, the methodological limitations of published studies and the small number of enrolled underweight patients preclude firm results. Thus, future research in this field is necessary.
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Affiliation(s)
- Vasilios Pergialiotis
- a Laboratory of Experimental Surgery and Surgical Research N.S. Christeas , University of Athens , Athens , Greece
| | - Stergios K Doumouchtsis
- b Department of Obstetrics and Gynaecology , St George's Healthcare NHS Trust/St George's University of London , London , UK
| | - Despina Perrea
- a Laboratory of Experimental Surgery and Surgical Research N.S. Christeas , University of Athens , Athens , Greece
| | - Georgios D Vlachos
- c 1st Department of Obstetrics and Gynaecology , Division of Gynecologic Oncology, Alexandra Hospital, University of Athens , Athens , Greece
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Beavis AL, Smith AJB, Fader AN. Lifestyle changes and the risk of developing endometrial and ovarian cancers: opportunities for prevention and management. Int J Womens Health 2016; 8:151-67. [PMID: 27284267 PMCID: PMC4883806 DOI: 10.2147/ijwh.s88367] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Modifiable lifestyle factors, such as obesity, lack of physical activity, and smoking, contribute greatly to cancer and chronic disease morbidity and mortality worldwide. This review appraises recent evidence on modifiable lifestyle factors in the prevention of endometrial cancer (EC) and ovarian cancer (OC) as well as new evidence for lifestyle management of EC and OC survivors. For EC, obesity continues to be the strongest risk factor, while new evidence suggests that physical activity, oral contraceptive pills, and bariatric surgery may be protective against EC. Other medications, such as metformin and nonsteroidal anti-inflammatory drugs, may be protective, and interventional research is ongoing. For OC, we find increasing evidence to support the hypothesis that obesity and hormone replacement therapy increase the risk of developing OC. Oral contraceptive pills are protective against OC but are underutilized. Dietary factors such as the Mediterranean diet and alcohol consumption do not seem to affect the risk of either OC or EC. For EC and OC survivors, physical activity and weight loss are associated with improved quality of life. Small interventional trials show promise in increasing physical activity and weight maintenance for EC and OC survivors, although the impact on long-term health, including cancer recurrence and overall mortality, is unknown. Women's health providers should integrate counseling about these modifiable lifestyle factors into both the discussion of prevention for all women and the management of survivors of gynecologic cancers.
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Affiliation(s)
- Anna L Beavis
- Department of Gynecology and Obstetrics, The Kelly Gynecologic Oncology Service, Johns Hopkins Medicine, Baltimore, MD, USA
| | | | - Amanda Nickles Fader
- Department of Gynecology and Obstetrics, The Kelly Gynecologic Oncology Service, Johns Hopkins Medicine, Baltimore, MD, USA
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Eaglehouse YL, Talbott EO, Chang Y, Kuller LH. Participation in Physical Activity and Risk for Amyotrophic Lateral Sclerosis Mortality Among Postmenopausal Women. JAMA Neurol 2016; 73:329-36. [PMID: 26783702 PMCID: PMC6044440 DOI: 10.1001/jamaneurol.2015.4487] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
IMPORTANCE Amyotrophic lateral sclerosis (ALS) is a progressive, fatal disease with no known cause. Case studies primarily of athletes and several case-control studies have suggested that high levels of strenuous physical activity (PA) may increase the risk for ALS. This relationship has yet to be evaluated among women in population-based cohort studies. OBJECTIVE To evaluate the relationship between PA and risk for ALS mortality in a large cohort of postmenopausal women. DESIGN, SETTING, AND PARTICIPANTS The Women's Health Initiative (WHI) enrolled 161 809 postmenopausal women, aged 50 to 79 years (mean [SD] age, 63.6 [7.24] years), between 1993 and 1998 into either a clinical trial or an observational study at 40 clinical research centers across the United States. We conducted a cohort study from November 2014 to September 2015 using baseline and mortality data during an average of 9.6 years of follow-up from the entire WHI cohort, through September 1, 2013 (with 1.1% lost to follow-up), to address whether there is a relationship between PA and ALS mortality. EXPOSURES The WHI assessed frequency and duration of mild, moderate, and strenuous PA at baseline via self-administered questionnaire. MAIN OUTCOMES AND MEASURES Underlying cause of death from ALS collected from death certificates. RESULTS The WHI enrolled 161 809 women, of whom 165 died of ALS; women who died of ALS were older (median age, 66 years; interquartile range, 61-69 years) compared with the total WHI study population (median age, 63 years; interquartile range, 57-69 years). Age-adjusted ALS mortality rates varied from 7.4 (95% CI, 5.5-9.9)/100 000 person-years for no strenuous PA to 10.6 (95% CI, 5.6-20.0)/100 000 person-years for strenuous PA 3 or more days per week (P = .07). Adjusted for age and body mass index (calculated as weight in kilograms divided by height in meters squared), the odds ratio for death from ALS for participants with strenuous PA 3 or more days per week compared with no reported strenuous PA was 1.56 (95% CI, 1.02-2.37; P = .04). CONCLUSIONS AND RELEVANCE To our knowledge, this is the first cohort study to report an increased risk for ALS mortality associated with strenuous PA in postmenopausal women. The association between strenuous PA and ALS risk observed does not compromise the overall benefit of strenuous PA for total mortality, coronary heart disease, and breast cancer reported in other WHI investigations, but it may provide an important clue to the etiology of ALS, if replicated by other studies.
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Affiliation(s)
- Yvonne L Eaglehouse
- Division of Cancer Prevention and Population Science, Cancer Institute, University of Pittsburgh, Pittsburgh, Pennsylvania2Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Evelyn O Talbott
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Yuefang Chang
- Department of Neurological Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Lewis H Kuller
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
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Nyrop KA, Deal AM, Williams GR, Guerard EJ, Pergolotti M, Muss HB. Physical activity communication between oncology providers and patients with early-stage breast, colon, or prostate cancer. Cancer 2015; 122:470-6. [PMID: 26566177 DOI: 10.1002/cncr.29786] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Revised: 09/18/2015] [Accepted: 10/19/2015] [Indexed: 12/22/2022]
Abstract
BACKGROUND National guidelines recommend that patients with a cancer diagnosis engage in regular physical activity to reduce cancer-related fatigue, maintain quality of life and physical function, and improve overall prognosis and survival. This study investigates oncology provider communications about physical activity during routine clinic visits with patients with early-stage breast, colon, or prostate cancer. METHODS This study used a retrospective chart review for documentation of inquiries or recommendations pertaining to physical activity in clinician notes and after-visit patient summaries. RESULTS In a 1-month period, 55 oncology providers had 361 encounters (clinic visits) with early-stage cancer patients. Thirty-five percent of these encounters included a provider communication about "physical activity," "exercise," or "activity." Encounters with a medical oncologist resulted in a physical activity communication 55% of the time, whereas encounters with other clinician specialties did so 20% of the time (P < .0001). The likelihood of a physical activity communication increased with patient age (P < .001). When the encounter was with a patient who was being seen for surveillance, chemotherapy, or endocrine treatment, the rate of physical activity communications was significantly higher (46%, 37%, and 58%, respectively) than the rate when the visit was during radiation treatment or surgery (6% and 19%, respectively; P < .0001). CONCLUSIONS This study shows that it is feasible for oncology providers to have physical activity communications during routine clinic visits; however, the frequency of physical activity communications varies among providers. Interventions are needed to remind and encourage all oncology providers to encourage their patients with early-stage cancer to be physically active. .
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Affiliation(s)
- Kirsten A Nyrop
- Division of Hematology and Oncology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Allison M Deal
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Grant R Williams
- Division of Hematology and Oncology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Emily J Guerard
- Division of Hematology and Oncology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Mackenzi Pergolotti
- Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Hyman B Muss
- Division of Hematology and Oncology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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Smits A, Smits E, Lopes A, Das N, Hughes G, Talaat A, Pollard A, Bouwman F, Massuger L, Bekkers R, Galaal K. Body mass index, physical activity and quality of life of ovarian cancer survivors: Time to get moving? Gynecol Oncol 2015; 139:148-54. [DOI: 10.1016/j.ygyno.2015.08.005] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Revised: 08/05/2015] [Accepted: 08/12/2015] [Indexed: 02/06/2023]
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Lakoski SG, Willis BL, Barlow CE, Leonard D, Gao A, Radford NB, Farrell SW, Douglas PS, Berry JD, DeFina LF, Jones LW. Midlife Cardiorespiratory Fitness, Incident Cancer, and Survival After Cancer in Men: The Cooper Center Longitudinal Study. JAMA Oncol 2015; 1:231-7. [PMID: 26181028 PMCID: PMC5635343 DOI: 10.1001/jamaoncol.2015.0226] [Citation(s) in RCA: 97] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
IMPORTANCE Cardiorespiratory fitness (CRF) as assessed by formalized incremental exercise testing is an independent predictor of numerous chronic diseases, but its association with incident cancer or survival following a diagnosis of cancer has received little attention. OBJECTIVE To assess the association between midlife CRF and incident cancer and survival following a cancer diagnosis. DESIGN, SETTING, AND PARTICIPANTS This was a prospective, observational cohort study conducted at a preventive medicine clinic. The study included 13 949 community-dwelling men who had a baseline fitness examination. All men completed a comprehensive medical examination, a cardiovascular risk factor assessment, and incremental treadmill exercise test to evaluate CRF. We used age- and sex-specific distribution of treadmill duration from the overall Cooper Center Longitudinal Study population to define fitness groups as those with low (lowest 20%), moderate (middle 40%), and high (upper 40%) CRF groups. The adjusted multivariable model included age, examination year, body mass index, smoking, total cholesterol level, systolic blood pressure, diabetes mellitus, and fasting glucose level. Cardiorespiratory fitness levels were assessed between 1971 and 2009, and incident lung, prostate, and colorectal cancer using Medicare Parts A and B claims data from 1999 to 2009; the analysis was conducted in 2014. MAIN OUTCOMES AND MEASURES The main outcomes were (1) incident prostate, lung, and colorectal cancer and (2) all-cause mortality and cause-specific mortality among men who developed cancer at Medicare age (≥65 years). RESULTS Compared with men with low CRF, the adjusted hazard ratios (HRs) for incident lung, colorectal, and prostate cancers among men with high CRF were 0.45 (95% CI, 0.29-0.68), 0.56 (95% CI, 0.36-0.87), and 1.22 (95% CI, 1.02-1.46), respectively. Among those diagnosed as having cancer at Medicare age, high CRF in midlife was associated with an adjusted 32% (HR, 0.68; 95% CI, 0.47-0.98) risk reduction in all cancer-related deaths and a 68% reduction in cardiovascular disease mortality following a cancer diagnosis (HR, 0.32; 95% CI, 0.16-0.64) compared with men with low CRF in midlife. CONCLUSIONS AND RELEVANCE There is an inverse association between midlife CRF and incident lung and colorectal cancer but not prostate cancer. High midlife CRF is associated with lower risk of cause-specific mortality in those diagnosed as having cancer at Medicare age.
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Affiliation(s)
- Susan G. Lakoski
- Vermont Cancer Center, Division of Hematology/Oncology, University of Vermont, USA
| | | | | | | | - Ang Gao
- UT Southwestern Medical Center, Department of Internal Medicine, Dallas Texas USA
| | | | | | | | - Jarett D. Berry
- UT Southwestern Medical Center, Department of Internal Medicine, Dallas Texas USA
| | | | - Lee W. Jones
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
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Epithelial ovarian cancer and recreational physical activity: A review of the epidemiological literature and implications for exercise prescription. Gynecol Oncol 2015; 137:559-73. [PMID: 25797080 DOI: 10.1016/j.ygyno.2015.03.016] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Accepted: 03/12/2015] [Indexed: 11/24/2022]
Abstract
UNLABELLED Despite the publication of two dozen observational epidemiological studies investigating the association between recreational physical activity (RPA) and epithelial ovarian cancer (EOC) risk and survival over the past two decades, taken collectively, data from retrospective and prospective studies are mixed and remain inconclusive. OBJECTIVE Our primary purpose was to conduct a careful review and summary of the epidemiological literature depicting the association between EOC and RPA in the framework of identifying factors which may be impeding our ability to observe consistent associations in the literature. Secondly, in the backdrop of the more broad scientific evidence regarding the benefits of RPA, we provide a summary of guidelines for practitioners to utilize in the context of exercise prescription for cancer patients, including a discussion of special considerations and contraindications to exercise which are unique to EOC patients and survivors. METHODS We performed a comprehensive literature search via PubMed to identify epidemiologic investigations focused on the association between RPA and EOC. To be included in the review, studies had to assess RPA independently of occupational or household activities. RESULTS In total, 26 studies were identified for inclusion. Evidence of a protective effect of RPA relative to EOC risk is more consistent among-case control studies, with the majority of studies demonstrating significant risk reductions between 30 and 60% among the most active women. Among cohort studies, half yielded no significant associations, while the remaining studies provided mixed evidence of an association. CONCLUSIONS Given the limitations identified in the current body of literature, practitioners should not rely on inconclusive evidence to dissuade women from participating in moderate or vigorous RPA. Rather, emphasis should be placed on the greater body of scientific evidence which has demonstrated that RPA results in a plethora of health benefits that can be achieved in all populations, including those with cancer.
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Woolery KT, Hoffman MS, Kraft J, Nicosia SV, Kumar A, Kruk PA. Urinary interleukin-1β levels among gynecological patients. J Ovarian Res 2014; 7:104. [PMID: 25403235 PMCID: PMC4247195 DOI: 10.1186/s13048-014-0104-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 10/26/2014] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Early detection of epithelial ovarian cancer (OC) is necessary to overcome the high mortality rate of late stage diagnosis; and, examining the molecular changes that occur at early disease onset may provide new strategies for OC detection. Since the deregulation of inflammatory mediators can contribute to OC development, the purpose of this pilot study was to determine whether elevated urinary levels of Interleukin-1beta (IL-1 beta) are associated with OC and associated clinical parameters. METHODS Urinary and serum levels of IL-1 beta were analyzed by ELISA from a patient cohort consisting of healthy women (N = 10), women with ovarian benign disease (N = 23), women with OC (N = 32), women with other benign gynecological conditions (N = 22), and women with other gynecological cancers (N = 6). RESULTS Average urinary IL-1 beta levels tended to be elevated in ovarian benign (1.26 pg/ml) and OC (1.57 pg/ml) patient samples compared to healthy individuals (0.36 pg/ml). Among patients with benign disease, urinary IL-1β levels were statistically higher in patients with benign inflammatory gynecologic disease compared to patients with non-inflammatory benign disease. Interestingly, urinary IL-1 beta levels tended to be 3-6x greater in patients with benign ovarian disease or OC as well as with a concomitant family history of ovarian and/or breast cancer compared to similar patients without a family history of ovarian and/or breast cancer. Lastly, there was a pattern of increased urinary IL-1 beta with increasing body mass index (BMI); patients with a normal BMI averaged urinary IL-1 beta levels of 0.92 pg/ml, overweight BMI averaged urinary IL-1 beta levels of 1.72 pg/ml, and obese BMI averaged urinary IL-1 beta levels of 5.26 pg/ml. CONCLUSIONS This pilot study revealed that urinary levels of IL-1 beta are elevated in patients with epithelial OC supporting the thought that inflammation might be associated with cancer progression. Consequently, further studies of urinary IL-1 beta and the identification of an inflammatory profile specific to OC development may be beneficial to reduce the mortality associated with this disease.
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Affiliation(s)
- Kamisha T Woolery
- Department of Pathology and Cell Biology, University of South Florida, 12901 Bruce B. Downs Blvd., Tampa, FL, 33612, USA.
| | - Mitchel S Hoffman
- Department of Obstetrics and Gynecology, University of South Florida, Tampa, FL, 33612, USA.
| | - Joshua Kraft
- Department of Obstetrics and Gynecology, University of South Florida, Tampa, FL, 33612, USA.
| | - Santo V Nicosia
- Department of Pathology and Cell Biology, University of South Florida, 12901 Bruce B. Downs Blvd., Tampa, FL, 33612, USA.
| | - Ambuj Kumar
- Department of Internal Medicine, University of South Florida, Tampa, FL, 33612, USA.
| | - Patricia A Kruk
- Department of Pathology and Cell Biology, University of South Florida, 12901 Bruce B. Downs Blvd., Tampa, FL, 33612, USA. .,Department of Obstetrics and Gynecology, University of South Florida, Tampa, FL, 33612, USA. .,H. Lee Moffitt Cancer Center, Tampa, FL, 33612, USA.
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Thomson CA, E Crane T, Wertheim BC, Neuhouser ML, Li W, Snetselaar LG, Basen-Engquist KM, Zhou Y, Irwin ML. Diet quality and survival after ovarian cancer: results from the Women's Health Initiative. J Natl Cancer Inst 2014; 106:dju314. [PMID: 25335480 PMCID: PMC4271032 DOI: 10.1093/jnci/dju314] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Revised: 05/16/2014] [Accepted: 08/21/2014] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Survival after an ovarian cancer diagnosis is poor. Given the high mortality in these patients, efforts to identify modifiable lifestyle behaviors that could influence survival are needed. Earlier evidence suggests a protective role for vegetables, but no prior studies have evaluated overall dietary quality and ovarian cancer survival. The purpose of this analysis was to evaluate the role of prediagnosis diet quality in ovarian cancer survival. METHODS We identified 636 centrally adjudicated cases of ovarian cancer within the Women's Health Initiative Observational Study or Clinical Trials of 161808 postmenopausal women followed from 1995 to 2012. Dietary quality was assessed for the Healthy Eating Index (2005) using a food frequency questionnaire, covariables were obtained from standardized questionnaires, and adiposity was measured by clinic-based measurements of height, weight, and waist circumference. The association between diet quality and mortality was analyzed using Cox proportional hazards regression, adjusted for potential confounders, and stratified by waist circumference, physical activity level, and diabetes status. Tests of statistical significance were two-sided. RESULTS Overall, higher diet quality was associated with lower all-cause mortality after ovarian cancer (hazard ratio [HR] for highest vs lowest tertile = 0.73; 95% confidence interval [CI] = 0.55 to 0.97, P(trend) = .03). The effect was strongest among women with waist circumference of 88 cm or less and with no history of diabetes (HR = 0.73, 95% CI = 0.54 to 0.98). Physical activity level did not modify the association between diet quality and survival. CONCLUSION Our results suggest that overall higher prediagnosis diet quality may protect against mortality after ovarian cancer.
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Affiliation(s)
- Cynthia A Thomson
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI).
| | - Tracy E Crane
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Betsy C Wertheim
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Marian L Neuhouser
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Wenjun Li
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Linda G Snetselaar
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Karen M Basen-Engquist
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Yang Zhou
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
| | - Melinda L Irwin
- Division of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ (CAT); University of Arizona Cancer Center, Tucson, AZ (CAT, TEC, BCW); Department of Nutritional Sciences, University of Arizona, Tucson, AZ (CAT, TEC); Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA (MLN); Department of Medicine, University of Massachusetts Medical School, Amherst, MA (WL); Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, IA (LGS); Cancer Prevention and Population Sciences, MD Anderson Cancer Center, Houston, TX (KMBE); Department of Epidemiology (Chronic Diseases), Yale School of Public Health, New Haven, CT (YZ, MLI)
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Shah MM, Erickson BK, Matin T, McGwin G, Martin JY, Daily LB, Pasko D, Haygood CW, Fauci JM, Leath CA. Diabetes mellitus and ovarian cancer: more complex than just increasing risk. Gynecol Oncol 2014; 135:273-7. [PMID: 25220626 PMCID: PMC4252660 DOI: 10.1016/j.ygyno.2014.09.004] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2014] [Revised: 09/02/2014] [Accepted: 09/03/2014] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Diabetes mellitus (DM) is a risk factor for endometrial cancer and is associated with poorer outcomes in breast and colon cancers. This association is less clear in epithelial ovarian cancer (EOC). We sought to examine the effect of DM on progression-free (PFS) and overall survival (OS) in women with EOC. METHODS A retrospective cohort study of EOC patients diagnosed between 2004 and 2009 at a single institution was performed. Demographic, pathologic and DM diagnosis data were abstracted. Pearson chi-square test and t test were used to compare variables. The Kaplan-Meier method and the log rank test were used to compare PFS and OS between non-diabetic (ND) and DM patients. RESULTS 62 (17%) of 367 patients had a diagnosis of DM. No differences in age, histology, debulking status, or administration of intraperitoneal chemotherapy between ND and DM patients were present, although there were more stage I and IV patients in the ND group (p=0.04). BMI was significantly different between the two groups (ND vs. DM, 27.5 vs. 30.7kg/m(2), p<0.001). While there were no differences in survival based on BMI, diabetic patients had a poorer PFS (10.3 vs. 16.3months, p=0.024) and OS (26.1 vs. 42.2months, p=0.005) compared to ND patients. Metformin use among diabetic patients did not appear to affect PFS or OS. CONCLUSIONS EOC patients with DM have poorer survival than patients without diabetes; this association is independent of obesity. Metformin use did not affect outcomes. The pathophysiology of this observation requires more inquiry.
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MESH Headings
- Adenocarcinoma, Papillary/complications
- Adenocarcinoma, Papillary/mortality
- Adenocarcinoma, Papillary/therapy
- Aged
- Carcinoma, Endometrioid/complications
- Carcinoma, Endometrioid/mortality
- Carcinoma, Endometrioid/therapy
- Carcinoma, Ovarian Epithelial
- Comorbidity
- Diabetes Mellitus, Type 2/complications
- Epidemiologic Methods
- Female
- Humans
- Hypoglycemic Agents/therapeutic use
- Metformin/therapeutic use
- Middle Aged
- Neoplasms, Glandular and Epithelial/complications
- Neoplasms, Glandular and Epithelial/mortality
- Neoplasms, Glandular and Epithelial/therapy
- Obesity/complications
- Ovarian Neoplasms/complications
- Ovarian Neoplasms/mortality
- Ovarian Neoplasms/therapy
- Prognosis
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Affiliation(s)
- Monjri M Shah
- Division of Gynecologic Oncology, University of Alabama at Birmingham, Birmingham, AL, United States.
| | - Britt K Erickson
- Division of Gynecologic Oncology, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Tasnia Matin
- School of Medicine, University of Alabama at Birmingham, United States
| | - Gerald McGwin
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, United States
| | - Jovana Y Martin
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham, United States
| | - Laura Becca Daily
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham, United States
| | - Daniel Pasko
- Department of Obstetrics and Gynecology, University of Alabama at Birmingham, United States
| | - Christen W Haygood
- Division of Gynecologic Oncology, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Janelle M Fauci
- Division of Gynecologic Oncology, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Charles A Leath
- Division of Gynecologic Oncology, University of Alabama at Birmingham, Birmingham, AL, United States
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Katz JN, Perez MT, Niu NN, Dong Y, Brownlee SA, Elman SA, Stenquist DS, Santiago A, Sanchez ES, Collins JE. Development and validation of a Spanish translation of the Yale activity questionnaire. BMC Musculoskelet Disord 2014; 15:120. [PMID: 24708590 PMCID: PMC4027998 DOI: 10.1186/1471-2474-15-120] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2013] [Accepted: 04/02/2014] [Indexed: 11/24/2022] Open
Abstract
Background Valid measures of physical activity are critical research tools. The objective of this study was to develop a Spanish translation of the Yale Physical Activity Survey, and to provide preliminary evidence of its validity in a population of Dominican patients with lower extremity arthritis. Methods A Dominican bilingual health care professional translated the Yale Physical Activity Survey (YPAS) from English to Spanish. Several Dominican adults reviewed the translation to ensure it was linguistically and culturally appropriate. The questionnaire was back-translated to English by a North American researcher who is fluent in Spanish. Discrepancies between the original and back-translated versions were resolved by the translator and back-translator. The Spanish translation was administered to 108 Dominican subjects with advanced hip or knee arthritis prior to (N = 44) or one to four years following (N = 64) total joint replacement. We assessed construct validity by examining the association of YPAS scores and measures of functional status and pain (WOMAC), quality of life (EQ-5D) and the number of painful lower extremity joints. Results A higher YPAS Part II Activity Dimensions Summary Index score had weak to modest correlations with worse function and quality of life as measured with the WOMAC function scale (r = 0.21, p = 0.03), SF-36 Physical Activity Scale (r = 0.29, p = 0.004) and EQ-5D (r = 0.34, p = 0.0007). Total minutes of vigorous activity and walking had weak to modest correlation with these measures (WOMAC Function Scale (r = 0.15, p = 0.15), SF-36 Physical Activity Scale (r = 0.21, p = 0.04) and EQ-5D utility (r = 0.24, p = 0.02)). Correlations between the YPAS Part I energy expenditure score and these measures were lower (WOMAC Function Scale (r = 0.07, p = 0.49), SF-36 Physical Activity Scale (r = 0.03, p = 0.74) and EQ-5D utility (r = 0.18, p = 0.07)). Conclusions We have developed a new Spanish translation of the Yale Physical Activity Survey and provided evidence of convergent validity in a sample of Dominican patients prior to or 1–4 years following total joint replacement.
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Affiliation(s)
- Jeffrey N Katz
- Brigham and Women's Hospital, 75 Francis Street, BC 4-016, Boston, MA 02115, USA.
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