Skip to main content
Top
Published in: Journal of Cancer Survivorship 5/2016

Open Access 01-10-2016

Lifestyle-related effects of the web-based Kanker Nazorg Wijzer (Cancer Aftercare Guide) intervention for cancer survivors: a randomized controlled trial

Authors: Iris M. Kanera, Catherine A. W. Bolman, Roy A. Willems, Ilse Mesters, Lilian Lechner

Published in: Journal of Cancer Survivorship | Issue 5/2016

Login to get access

Abstract

Purpose

The web-based Kanker Nazorg Wijzer (Cancer Aftercare Guide) responds to the needs of cancer survivors and oncology care providers to improve the counseling related to self-management of lifestyle and psychosocial challenges. In present study, overall intervention effects and the effects of using specific components were evaluated on vegetable, fruit, whole grain bread, and fish consumption, physical activity (PA), and smoking behavior.

Methods

Cancer survivors from 21 Dutch hospitals were recruited for a randomized controlled trial (N = 432). Intervention effects after 6 months were evaluated using multilevel linear regression analysis (complete cases and intention-to-treat). By conducting moderation analyses, additional effects of following the behavior-related modules were explored. The false discovery rate correction was applied to account for multiple testing.

Results

After 6 months, 409 participants completed follow-up (dropout = 11.5 %). Indications were found that access to the intervention may result in increases of moderate PA and vegetable intake. The moderate PA increase was meaningful: 74.74 min p/w higher increase in the intervention condition. Effect sizes of moderate PA (d = .25) and vegetable (d = .37) consumption were comparable to prior effective interventions. Visiting behavior-related modules affected moderate PA, fruit, and fish consumption. However, after correction for multiple testing, significances expired. No significant intervention effect was found on smoking behavior due to low numbers of smokers.

Implications for Cancer Survivors

Although the effectiveness was only shown only to a limited extend, this study provided several indications that this theory-based, comprehensive, and personalized eHealth intervention provides valuable content to complement usual cancer aftercare.
Footnotes
1
After recruitment, it was observed that participants had been included slightly earlier or later than initially defined (6–52 weeks after completion of primary treatment) [41]. This inclusion criterion was broadened to enable analysis of data filled out 4 weeks (N = 13) and up to 56 weeks (N = 7) after completion of primary treatment. We assumed that cancer survivors, who voluntarily participated 2 weeks earlier and 1 month later than predetermined, were not different as compared to the other participants.
 
Literature
3.
go back to reference Schmid D, Leitzmann MF. Association between physical activity and mortality among breast cancer and colorectal cancer survivors: a systematic review and meta-analysis. Ann Oncol. 2014;25(7):1293–311. doi:10.1093/annonc/mdu012.PubMedCrossRef Schmid D, Leitzmann MF. Association between physical activity and mortality among breast cancer and colorectal cancer survivors: a systematic review and meta-analysis. Ann Oncol. 2014;25(7):1293–311. doi:10.​1093/​annonc/​mdu012.PubMedCrossRef
4.
go back to reference Husson O, Mols F, Ezendam NPM, Schep G, van de Poll-Franse LV. Health-related quality of life is associated with physical activity levels among colorectal cancer survivors: a longitudinal, 3-year study of the PROFILES registry. J Cancer Surviv. 2015. doi:10.1007/s11764-014-0423-x. Husson O, Mols F, Ezendam NPM, Schep G, van de Poll-Franse LV. Health-related quality of life is associated with physical activity levels among colorectal cancer survivors: a longitudinal, 3-year study of the PROFILES registry. J Cancer Surviv. 2015. doi:10.​1007/​s11764-014-0423-x.
6.
7.
go back to reference Rock CL, Doyle C, Demark-Wahnefried W, Meyerhardt J, Courneya KS, Schwartz AL, et al. Nutrition and physical activity guidelines for cancer survivors. CA Cancer J Clin. 2012;62(4):243–74. doi:10.3322/caac.21142.PubMedCrossRef Rock CL, Doyle C, Demark-Wahnefried W, Meyerhardt J, Courneya KS, Schwartz AL, et al. Nutrition and physical activity guidelines for cancer survivors. CA Cancer J Clin. 2012;62(4):243–74. doi:10.​3322/​caac.​21142.PubMedCrossRef
8.
go back to reference Research WCRFAIfC. Policy and Action for Cancer Prevention. Food, Nutrition, and Physical Activity: a Global Perspective. Washington, DC AICR: World Cancer Research Fund International; 2009. Research WCRFAIfC. Policy and Action for Cancer Prevention. Food, Nutrition, and Physical Activity: a Global Perspective. Washington, DC AICR: World Cancer Research Fund International; 2009.
9.
go back to reference Kushi LH, Doyle C, McCullough M, Rock CL, Demark-Wahnefried W, Bandera EV, et al. American Cancer Society Guidelines on nutrition and physical activity for cancer prevention: reducing the risk of cancer with healthy food choices and physical activity. CA Cancer J Clin. 2012;62(1):30–67. doi:10.3322/caac.20140.PubMedCrossRef Kushi LH, Doyle C, McCullough M, Rock CL, Demark-Wahnefried W, Bandera EV, et al. American Cancer Society Guidelines on nutrition and physical activity for cancer prevention: reducing the risk of cancer with healthy food choices and physical activity. CA Cancer J Clin. 2012;62(1):30–67. doi:10.​3322/​caac.​20140.PubMedCrossRef
11.
go back to reference Boyle JM, Tandberg DJ, Chino JP, D’Amico TA, Ready NE, Kelsey CR. Smoking history predicts for increased risk of second primary lung cancer: a comprehensive analysis. Cancer. 2015;121(4):598–604. doi:10.1002/cncr.29095.PubMedCrossRef Boyle JM, Tandberg DJ, Chino JP, D’Amico TA, Ready NE, Kelsey CR. Smoking history predicts for increased risk of second primary lung cancer: a comprehensive analysis. Cancer. 2015;121(4):598–604. doi:10.​1002/​cncr.​29095.PubMedCrossRef
12.
go back to reference Blanchard CM, Courneya KS, Stein K. American Cancer Society’s SCS, II. Cancer survivors’ adherence to lifestyle behavior recommendations and associations with health-related quality of life: results from the American Cancer Society’s SCS-II. J Clin Oncol. 2008;26(13):2198–204. doi:10.1200/JCO.2007.14.6217.PubMedCrossRef Blanchard CM, Courneya KS, Stein K. American Cancer Society’s SCS, II. Cancer survivors’ adherence to lifestyle behavior recommendations and associations with health-related quality of life: results from the American Cancer Society’s SCS-II. J Clin Oncol. 2008;26(13):2198–204. doi:10.​1200/​JCO.​2007.​14.​6217.PubMedCrossRef
13.
14.
go back to reference Westmaas JL, Alcaraz KI, Berg CJ, Stein KD. Prevalence and correlates of smoking and cessation-related behavior among survivors of ten cancers: findings from a nationwide survey nine years after diagnosis. Cancer Epidemiol Biomarkers Prev. 2014;23(9):1783–92. doi:10.1158/1055-9965.EPI-14-0046.PubMedCrossRef Westmaas JL, Alcaraz KI, Berg CJ, Stein KD. Prevalence and correlates of smoking and cessation-related behavior among survivors of ten cancers: findings from a nationwide survey nine years after diagnosis. Cancer Epidemiol Biomarkers Prev. 2014;23(9):1783–92. doi:10.​1158/​1055-9965.​EPI-14-0046.PubMedCrossRef
16.
go back to reference Zhang FF, Liu S, John EM, Must A, Demark-Wahnefried W. Diet quality of cancer survivors and noncancer individuals: Results from a national survey. Cancer. 2015. doi:10.1002/cncr.29488. Zhang FF, Liu S, John EM, Must A, Demark-Wahnefried W. Diet quality of cancer survivors and noncancer individuals: Results from a national survey. Cancer. 2015. doi:10.​1002/​cncr.​29488.
18.
go back to reference James-Martin G, Koczwara B, Smith EL, Miller MD. Information needs of cancer patients and survivors regarding diet, exercise and weight management: a qualitative study. Eur J Cancer Care. 2014;23(3):340–8. doi:10.1111/ecc.12159.CrossRef James-Martin G, Koczwara B, Smith EL, Miller MD. Information needs of cancer patients and survivors regarding diet, exercise and weight management: a qualitative study. Eur J Cancer Care. 2014;23(3):340–8. doi:10.​1111/​ecc.​12159.CrossRef
20.
go back to reference Pullar JM, Chisholm A, Jackson C. Dietary information for colorectal cancer survivors: an unmet need. N Z Med J. 2012;125(1356):27–37.PubMed Pullar JM, Chisholm A, Jackson C. Dietary information for colorectal cancer survivors: an unmet need. N Z Med J. 2012;125(1356):27–37.PubMed
21.
go back to reference Willems RA, Bolman CA, Mesters I, Kanera IM, Beaulen AA, Lechner L. Cancer survivors in the first year after treatment: the prevalence and correlates of unmet needs in different domains. Psychooncology. 2015. doi:10.1002/pon.3870.PubMed Willems RA, Bolman CA, Mesters I, Kanera IM, Beaulen AA, Lechner L. Cancer survivors in the first year after treatment: the prevalence and correlates of unmet needs in different domains. Psychooncology. 2015. doi:10.​1002/​pon.​3870.PubMed
22.
24.
go back to reference Coa KI, Smith KC, Klassen AC, Caulfield LE, Helzlsouer K, Peairs K, et al. Capitalizing on the "teachable moment" to promote healthy dietary changes among cancer survivors: the perspectives of health care providers. Support Care Cancer. 2015;23(3):679–86. doi:10.1007/s00520-014-2412-z.PubMedCrossRef Coa KI, Smith KC, Klassen AC, Caulfield LE, Helzlsouer K, Peairs K, et al. Capitalizing on the "teachable moment" to promote healthy dietary changes among cancer survivors: the perspectives of health care providers. Support Care Cancer. 2015;23(3):679–86. doi:10.​1007/​s00520-014-2412-z.PubMedCrossRef
26.
go back to reference Demark-Wahnefried W, Rogers LQ, Alfano CM, Thomson CA, Courneya KS, Meyerhardt JA, et al. Practical clinical interventions for diet, physical activity, and weight control in cancer survivors. CA Cancer J Clin. 2015. doi:10.3322/caac.21265.PubMed Demark-Wahnefried W, Rogers LQ, Alfano CM, Thomson CA, Courneya KS, Meyerhardt JA, et al. Practical clinical interventions for diet, physical activity, and weight control in cancer survivors. CA Cancer J Clin. 2015. doi:10.​3322/​caac.​21265.PubMed
27.
go back to reference De Angelis R, Sant M, Coleman MP, Francisci S, Baili P, Pierannunzio D et al. Cancer survival in Europe 1999–2007 by country and age: results of EUROCARE-5—a population-based study. Lancet Oncol. 2014;15(1):23–34. doi:10.1016/S1470-2045(13)70546-1. De Angelis R, Sant M, Coleman MP, Francisci S, Baili P, Pierannunzio D et al. Cancer survival in Europe 1999–2007 by country and age: results of EUROCARE-5—a population-based study. Lancet Oncol. 2014;15(1):23–34. doi:10.​1016/​S1470-2045(13)70546-1.
30.
go back to reference Azadmanjir Z, Safdari R, Ghazisaeidi M. From self-care for healthy people to self-management for cancer patients with cancer portals. Asian Pac J Cancer Prev. 2015;16(4):1321–5.PubMedCrossRef Azadmanjir Z, Safdari R, Ghazisaeidi M. From self-care for healthy people to self-management for cancer patients with cancer portals. Asian Pac J Cancer Prev. 2015;16(4):1321–5.PubMedCrossRef
35.
go back to reference Schulz DN, Kremers SP, Vandelanotte C, van Adrichem MJ, Schneider F, Candel MJ, et al. Effects of a Web-based tailored multiple-lifestyle intervention for adults: a two-year randomized controlled trial comparing sequential and simultaneous delivery modes. J Med Internet Res. 2014;16(1):e26. doi:10.2196/jmir.3094.PubMedPubMedCentralCrossRef Schulz DN, Kremers SP, Vandelanotte C, van Adrichem MJ, Schneider F, Candel MJ, et al. Effects of a Web-based tailored multiple-lifestyle intervention for adults: a two-year randomized controlled trial comparing sequential and simultaneous delivery modes. J Med Internet Res. 2014;16(1):e26. doi:10.​2196/​jmir.​3094.PubMedPubMedCentralCrossRef
36.
go back to reference Broekhuizen K, Kroeze W, van Poppel MN, Oenema A, Brug J. A systematic review of randomized controlled trials on the effectiveness of computer-tailored physical activity and dietary behavior promotion programs: an update. Ann Behav Med. 2012;44(2):259–86. doi:10.1007/s12160-012-9384-3.PubMedPubMedCentralCrossRef Broekhuizen K, Kroeze W, van Poppel MN, Oenema A, Brug J. A systematic review of randomized controlled trials on the effectiveness of computer-tailored physical activity and dietary behavior promotion programs: an update. Ann Behav Med. 2012;44(2):259–86. doi:10.​1007/​s12160-012-9384-3.PubMedPubMedCentralCrossRef
38.
go back to reference Peels DA, van Stralen MM, Bolman C, Golsteijn RH, de Vries H, Mudde AN, et al. The differentiated effectiveness of a printed versus a Web-based tailored physical activity intervention among adults aged over 50. Health Educ Res. 2014;29(5):870–82. doi:10.1093/her/cyu039.PubMedCrossRef Peels DA, van Stralen MM, Bolman C, Golsteijn RH, de Vries H, Mudde AN, et al. The differentiated effectiveness of a printed versus a Web-based tailored physical activity intervention among adults aged over 50. Health Educ Res. 2014;29(5):870–82. doi:10.​1093/​her/​cyu039.PubMedCrossRef
39.
go back to reference Te Poel F, Bolman C, Reubsaet A, de Vries H. Efficacy of a single computer-tailored e-mail for smoking cessation: results after 6 months. Health Educ Res. 2009;24(6):930–40. doi:10.1093/her/cyp036.CrossRef Te Poel F, Bolman C, Reubsaet A, de Vries H. Efficacy of a single computer-tailored e-mail for smoking cessation: results after 6 months. Health Educ Res. 2009;24(6):930–40. doi:10.​1093/​her/​cyp036.CrossRef
41.
go back to reference Willems RA, Bolman CA, Mesters I, Kanera IM, Beaulen AA, Lechner L. The Kanker Nazorg Wijzer (Cancer Aftercare Guide) protocol: the systematic development of a Web-based computer tailored intervention providing psychosocial and lifestyle support for cancer survivors. BMC Cancer. 2015;15:580. doi:10.1186/s12885-015-1588-z.PubMedPubMedCentralCrossRef Willems RA, Bolman CA, Mesters I, Kanera IM, Beaulen AA, Lechner L. The Kanker Nazorg Wijzer (Cancer Aftercare Guide) protocol: the systematic development of a Web-based computer tailored intervention providing psychosocial and lifestyle support for cancer survivors. BMC Cancer. 2015;15:580. doi:10.​1186/​s12885-015-1588-z.PubMedPubMedCentralCrossRef
42.
go back to reference de Vries H, Mudde A, Leijs I, Charlton A, Vartiainen E, Buijs G, et al. The European Smoking Prevention Framework Approach (EFSA): an example of integral prevention. Health Educ Res. 2003;18(5):611–26.PubMedCrossRef de Vries H, Mudde A, Leijs I, Charlton A, Vartiainen E, Buijs G, et al. The European Smoking Prevention Framework Approach (EFSA): an example of integral prevention. Health Educ Res. 2003;18(5):611–26.PubMedCrossRef
43.
go back to reference Fishbein M, Ajzen I. Predicting and changing behavior. the reasoned action approach. New York: Tyler and Francis Group, LLC; 2010. Fishbein M, Ajzen I. Predicting and changing behavior. the reasoned action approach. New York: Tyler and Francis Group, LLC; 2010.
45.
go back to reference Baumeister RF, Heatherton TF, Tice DM. Losing control: how and why people fail at self-regulation. San Diego: Academic; 1994. Baumeister RF, Heatherton TF, Tice DM. Losing control: how and why people fail at self-regulation. San Diego: Academic; 1994.
46.
go back to reference Stacey FG, James EL, Chapman K, Courneya KS, Lubans DR. A systematic review and meta-analysis of social cognitive theory-based physical activity and/or nutrition behavior change interventions for cancer survivors. J Cancer Surviv. 2015;9(2):305–38. doi:10.1007/s11764-014-0413-z.PubMedCrossRef Stacey FG, James EL, Chapman K, Courneya KS, Lubans DR. A systematic review and meta-analysis of social cognitive theory-based physical activity and/or nutrition behavior change interventions for cancer survivors. J Cancer Surviv. 2015;9(2):305–38. doi:10.​1007/​s11764-014-0413-z.PubMedCrossRef
47.
go back to reference Green HJ, Steinnagel G, Morris C, Laakso EL. Health behaviour models and patient preferences regarding nutrition and physical activity after breast or prostate cancer diagnosis. Eur J Cancer Care. 2014. doi:10.1111/ecc.12190. Green HJ, Steinnagel G, Morris C, Laakso EL. Health behaviour models and patient preferences regarding nutrition and physical activity after breast or prostate cancer diagnosis. Eur J Cancer Care. 2014. doi:10.​1111/​ecc.​12190.
49.
go back to reference Peels D. Promoting physical activity of people aged over fifty. Feasibility and (cost-)effectiveness of the Web-based versus the print-delivered computer tailored Activ Plus intervention. Heerlen, The Netherlands: 2014. Peels D. Promoting physical activity of people aged over fifty. Feasibility and (cost-)effectiveness of the Web-based versus the print-delivered computer tailored Activ Plus intervention. Heerlen, The Netherlands: 2014.
50.
go back to reference Bolman C, Eggers SM, van Osch L, Te Poel F, Candel M, de Vries H. Is Action Planning Helpful for Smoking Cessation? Assessing the Effects of Action Planning in a Web-Based Computer-Tailored Intervention. Substance use & misuse. 2015:1-12. doi:10.3109/10826084.2014.977397. Bolman C, Eggers SM, van Osch L, Te Poel F, Candel M, de Vries H. Is Action Planning Helpful for Smoking Cessation? Assessing the Effects of Action Planning in a Web-Based Computer-Tailored Intervention. Substance use & misuse. 2015:1-12. doi:10.​3109/​10826084.​2014.​977397.
51.
go back to reference Lechner LM, I. Bolman, C.A.W. Gezondheidspsychologie bij patiënten. 1st ed. Assen: Koninklijke Van Gorcum BV; 2010. Lechner LM, I. Bolman, C.A.W. Gezondheidspsychologie bij patiënten. 1st ed. Assen: Koninklijke Van Gorcum BV; 2010.
52.
go back to reference Bartholomew LK, Parcel GS, Kok G, Gottlieb NH, Fernandez ME. Planning Health Promotion Programs. An Intervention Mapping Approach. 3rd ed. San Francisco: Jossey-Bass; 2011. Bartholomew LK, Parcel GS, Kok G, Gottlieb NH, Fernandez ME. Planning Health Promotion Programs. An Intervention Mapping Approach. 3rd ed. San Francisco: Jossey-Bass; 2011.
54.
go back to reference Kuijpers W, Groen WG, Aaronson NK, van Harten WH. A systematic review of Web-based interventions for patient empowerment and physical activity in chronic diseases: relevance for cancer survivors. J Med Internet Res. 2013;15(2):e37. doi:10.2196/jmir.2281.PubMedPubMedCentralCrossRef Kuijpers W, Groen WG, Aaronson NK, van Harten WH. A systematic review of Web-based interventions for patient empowerment and physical activity in chronic diseases: relevance for cancer survivors. J Med Internet Res. 2013;15(2):e37. doi:10.​2196/​jmir.​2281.PubMedPubMedCentralCrossRef
55.
go back to reference Goode AD, Lawler SP, Brakenridge CL, Reeves MM, Eakin EG. Telephone, print, and Web-based interventions for physical activity, diet, and weight control among cancer survivors: a systematic review. J Cancer Surviv. 2015. doi:10.1007/s11764-015-0442-2.PubMed Goode AD, Lawler SP, Brakenridge CL, Reeves MM, Eakin EG. Telephone, print, and Web-based interventions for physical activity, diet, and weight control among cancer survivors: a systematic review. J Cancer Surviv. 2015. doi:10.​1007/​s11764-015-0442-2.PubMed
56.
go back to reference Bantum EO, Albright CL, White KK, Berenberg JL, Layi G, Ritter PL, et al. Surviving and thriving with cancer using a Web-based health behavior change intervention: randomized controlled trial. J Med Internet Res. 2014;16(2), e54. doi:10.2196/jmir.3020.PubMedCrossRef Bantum EO, Albright CL, White KK, Berenberg JL, Layi G, Ritter PL, et al. Surviving and thriving with cancer using a Web-based health behavior change intervention: randomized controlled trial. J Med Internet Res. 2014;16(2), e54. doi:10.​2196/​jmir.​3020.PubMedCrossRef
58.
go back to reference De Cocker K, Charlier C, Van Hoof E, Pauwels E, Lechner L, Bourgois J, et al. Development and usability of a computer-tailored pedometer-based physical activity advice for breast cancer survivors. Eur J Cancer Care. 2014. doi:10.1111/ecc.12225. De Cocker K, Charlier C, Van Hoof E, Pauwels E, Lechner L, Bourgois J, et al. Development and usability of a computer-tailored pedometer-based physical activity advice for breast cancer survivors. Eur J Cancer Care. 2014. doi:10.​1111/​ecc.​12225.
59.
go back to reference Emmons KM, Puleo E, Sprunck-Harrild K, Ford J, Ostroff JS, Hodgson D, et al. Partnership for health-2, a Web-based versus print smoking cessation intervention for childhood and young adult cancer survivors: randomized comparative effectiveness study. J Med Internet Res. 2013;15(11):e218. doi:10.2196/jmir.2533.PubMedPubMedCentralCrossRef Emmons KM, Puleo E, Sprunck-Harrild K, Ford J, Ostroff JS, Hodgson D, et al. Partnership for health-2, a Web-based versus print smoking cessation intervention for childhood and young adult cancer survivors: randomized comparative effectiveness study. J Med Internet Res. 2013;15(11):e218. doi:10.​2196/​jmir.​2533.PubMedPubMedCentralCrossRef
61.
go back to reference Ministerie van Volksgezondheid WeS. Medisch-wetenschappelijk onderzoek. Algemene informatie voor proefpersonen. 2014. Ministerie van Volksgezondheid WeS. Medisch-wetenschappelijk onderzoek. Algemene informatie voor proefpersonen. 2014.
62.
go back to reference de Vries H, Brug J. Computer-tailored interventions motivating people to adopt health promoting behaviours: introduction to a new approach. Patient Educ Couns. 1999;36(2):99–105.PubMedCrossRef de Vries H, Brug J. Computer-tailored interventions motivating people to adopt health promoting behaviours: introduction to a new approach. Patient Educ Couns. 1999;36(2):99–105.PubMedCrossRef
64.
go back to reference D’Zurilla TJ, Nezu AM. Problem-solving therapy: a positive approach to clinical intervention. New York: Springer Publishing Company, LLC; 2007. D’Zurilla TJ, Nezu AM. Problem-solving therapy: a positive approach to clinical intervention. New York: Springer Publishing Company, LLC; 2007.
66.
go back to reference Wendel-Vos W. SJ. SQUASH Short QUestionnaire to ASses Health enhancing physical activity: Centrum voor Preventie en Zorgonderzoek Rijksinstituut voor Volksgezondheid en Milieu; 2004. Wendel-Vos W. SJ. SQUASH Short QUestionnaire to ASses Health enhancing physical activity: Centrum voor Preventie en Zorgonderzoek Rijksinstituut voor Volksgezondheid en Milieu; 2004.
70.
go back to reference Wagenmakers R, van den Akker-Scheek I, Groothoff JW, Zijlstra W, Bulstra SK, Kootstra JW, et al. Reliability and validity of the short questionnaire to assess health-enhancing physical activity (SQUASH) in patients after total hip arthroplasty. BMC Musculoskelet Disord. 2008;9:141. doi:10.1186/1471-2474-9-141.PubMedPubMedCentralCrossRef Wagenmakers R, van den Akker-Scheek I, Groothoff JW, Zijlstra W, Bulstra SK, Kootstra JW, et al. Reliability and validity of the short questionnaire to assess health-enhancing physical activity (SQUASH) in patients after total hip arthroplasty. BMC Musculoskelet Disord. 2008;9:141. doi:10.​1186/​1471-2474-9-141.PubMedPubMedCentralCrossRef
71.
go back to reference Arends S, Hofman M, Kamsma YP, van der Veer E, Houtman PM, Kallenberg CG, et al. Daily physical activity in ankylosing spondylitis: validity and reliability of the IPAQ and SQUASH and the relation with clinical assessments. Arthritis Res Ther. 2013;15(4):R99. doi:10.1186/ar4279.PubMedPubMedCentralCrossRef Arends S, Hofman M, Kamsma YP, van der Veer E, Houtman PM, Kallenberg CG, et al. Daily physical activity in ankylosing spondylitis: validity and reliability of the IPAQ and SQUASH and the relation with clinical assessments. Arthritis Res Ther. 2013;15(4):R99. doi:10.​1186/​ar4279.PubMedPubMedCentralCrossRef
72.
go back to reference Brink CL van den OM, Houben AW, Nierop P van, Droomers M. Validering van standaardvraagstelling voeding voor Lokale en Nationale Monitor Volksgezondheid RIVM 2005. Report No.: 260854008. Brink CL van den OM, Houben AW, Nierop P van, Droomers M. Validering van standaardvraagstelling voeding voor Lokale en Nationale Monitor Volksgezondheid RIVM 2005. Report No.: 260854008.
73.
go back to reference Bogers RP, Van Assema P, Kester AD, Westerterp KR, Dagnelie PC. Reproducibility, validity, and responsiveness to change of a short questionnaire for measuring fruit and vegetable intake. Am J Epidemiol. 2004;159(9):900–9.PubMedCrossRef Bogers RP, Van Assema P, Kester AD, Westerterp KR, Dagnelie PC. Reproducibility, validity, and responsiveness to change of a short questionnaire for measuring fruit and vegetable intake. Am J Epidemiol. 2004;159(9):900–9.PubMedCrossRef
74.
go back to reference Mudde AN, Willemsen MC, Kremers S, De Vries H. Meetinstrumenten voor onderzoek naar roken en stoppen met roken. Den Haag: Stivoro; 2006. Mudde AN, Willemsen MC, Kremers S, De Vries H. Meetinstrumenten voor onderzoek naar roken en stoppen met roken. Den Haag: Stivoro; 2006.
75.
go back to reference Hughes JR, Keely JP, Niaura RS, Ossip-Klein DJ, Richmond RL, Swan GE. Measures of abstinence in clinical trials: issues and recommendations. Nicotine Tob Res. 2003;5(1):13–25.PubMedCrossRef Hughes JR, Keely JP, Niaura RS, Ossip-Klein DJ, Richmond RL, Swan GE. Measures of abstinence in clinical trials: issues and recommendations. Nicotine Tob Res. 2003;5(1):13–25.PubMedCrossRef
76.
go back to reference Velicer WF, Prochaska JO. A comparison of four self-report smoking cessation outcome measures. Addict Behav. 2004;29(1):51–60.PubMedCrossRef Velicer WF, Prochaska JO. A comparison of four self-report smoking cessation outcome measures. Addict Behav. 2004;29(1):51–60.PubMedCrossRef
77.
go back to reference Twisk J. Applied multilevel analysis. A Practical Guide.Practical Guides to Biostatistics and Epidemiology. Cambridge: Cambridge University Press; 2006.CrossRef Twisk J. Applied multilevel analysis. A Practical Guide.Practical Guides to Biostatistics and Epidemiology. Cambridge: Cambridge University Press; 2006.CrossRef
82.
go back to reference Enders CK. Applied Missing Data Analysis. New York: The Guilford Press; 2010. Enders CK. Applied Missing Data Analysis. New York: The Guilford Press; 2010.
84.
go back to reference Benjamini Y HY. Controlling the false discovery rate: a practical and powerful approach to multiple testing. J Royal Stat Soc Ser. 1995; 57:289–300. Benjamini Y HY. Controlling the false discovery rate: a practical and powerful approach to multiple testing. J Royal Stat Soc Ser. 1995; 57:289–300.
85.
go back to reference Benjamini YYD. The control of the false discovery rate in multiple testing under dependency. Ann Statist. 2001;29:1165–88.CrossRef Benjamini YYD. The control of the false discovery rate in multiple testing under dependency. Ann Statist. 2001;29:1165–88.CrossRef
87.
go back to reference Wen CP, Wai JP, Tsai MK, Yang YC, Cheng TY, Lee MC, et al. Minimum amount of physical activity for reduced mortality and extended life expectancy: a prospective cohort study. Lancet (London, England). 2011;378(9798):1244-53. doi:10.1016/s0140-6736(11)60749-6. Wen CP, Wai JP, Tsai MK, Yang YC, Cheng TY, Lee MC, et al. Minimum amount of physical activity for reduced mortality and extended life expectancy: a prospective cohort study. Lancet (London, England). 2011;378(9798):1244-53. doi:10.​1016/​s0140-6736(11)60749-6.
88.
go back to reference Arem H, Moore SC, Patel A, Hartge P, Berrington de Gonzalez A, Visvanathan K, et al. Leisure time physical activity and mortality: a detailed pooled analysis of the dose-response relationship. JAMA Int Med. 2015;175(6):959–67. doi:10.1001/jamainternmed.2015.0533.CrossRef Arem H, Moore SC, Patel A, Hartge P, Berrington de Gonzalez A, Visvanathan K, et al. Leisure time physical activity and mortality: a detailed pooled analysis of the dose-response relationship. JAMA Int Med. 2015;175(6):959–67. doi:10.​1001/​jamainternmed.​2015.​0533.CrossRef
89.
go back to reference Samitz G, Egger M, Zwahlen M. Domains of physical activity and all-cause mortality: systematic review and dose-response meta-analysis of cohort studies. Int J Epidemiol. 2011;40(5):1382–400. doi:10.1093/ije/dyr112.PubMedCrossRef Samitz G, Egger M, Zwahlen M. Domains of physical activity and all-cause mortality: systematic review and dose-response meta-analysis of cohort studies. Int J Epidemiol. 2011;40(5):1382–400. doi:10.​1093/​ije/​dyr112.PubMedCrossRef
90.
92.
go back to reference Bluethmann SM, Basen-Engquist K, Vernon SW, Cox M, Gabriel KP, Stansberry SA, et al. Grasping the ’teachable moment’: time since diagnosis, symptom burden and health behaviors in breast, colorectal and prostate cancer survivors. Psychooncology. 2015. doi:10.1002/pon.3857.PubMed Bluethmann SM, Basen-Engquist K, Vernon SW, Cox M, Gabriel KP, Stansberry SA, et al. Grasping the ’teachable moment’: time since diagnosis, symptom burden and health behaviors in breast, colorectal and prostate cancer survivors. Psychooncology. 2015. doi:10.​1002/​pon.​3857.PubMed
94.
go back to reference Wilson K, Senay I, Durantini M, Sanchez F, Hennessy M, Spring B, et al. When it comes to lifestyle recommendations, more is sometimes less: a meta-analysis of theoretical assumptions underlying the effectiveness of interventions promoting multiple behavior domain change. Psychol Bull. 2015;141(2):474–509. doi:10.1037/a0038295.PubMedCrossRef Wilson K, Senay I, Durantini M, Sanchez F, Hennessy M, Spring B, et al. When it comes to lifestyle recommendations, more is sometimes less: a meta-analysis of theoretical assumptions underlying the effectiveness of interventions promoting multiple behavior domain change. Psychol Bull. 2015;141(2):474–509. doi:10.​1037/​a0038295.PubMedCrossRef
96.
go back to reference Van Assema P, Brug J, Ronda G, Steenhuis I, Oenema A. A short dutch questionnaire to measure fruit and vegetable intake: relative validity among adults and adolescents. Nutr Health. 2002;16(2):85–106.PubMedCrossRef Van Assema P, Brug J, Ronda G, Steenhuis I, Oenema A. A short dutch questionnaire to measure fruit and vegetable intake: relative validity among adults and adolescents. Nutr Health. 2002;16(2):85–106.PubMedCrossRef
97.
go back to reference Campbell N, Gaston A, Gray C, Rush E, Maddison R, Prapavessis H. The Short QUestionnaire to ASsess Health-enhancing (SQUASH) physical activity in adolescents: a validation using doubly labeled water. J Phys Act Health. 2015. doi:10.1123/jpah.2015-0031. Campbell N, Gaston A, Gray C, Rush E, Maddison R, Prapavessis H. The Short QUestionnaire to ASsess Health-enhancing (SQUASH) physical activity in adolescents: a validation using doubly labeled water. J Phys Act Health. 2015. doi:10.​1123/​jpah.​2015-0031.
Metadata
Title
Lifestyle-related effects of the web-based Kanker Nazorg Wijzer (Cancer Aftercare Guide) intervention for cancer survivors: a randomized controlled trial
Authors
Iris M. Kanera
Catherine A. W. Bolman
Roy A. Willems
Ilse Mesters
Lilian Lechner
Publication date
01-10-2016
Publisher
Springer US
Published in
Journal of Cancer Survivorship / Issue 5/2016
Print ISSN: 1932-2259
Electronic ISSN: 1932-2267
DOI
https://doi.org/10.1007/s11764-016-0535-6

Other articles of this Issue 5/2016

Journal of Cancer Survivorship 5/2016 Go to the issue
Webinar | 19-02-2024 | 17:30 (CET)

Keynote webinar | Spotlight on antibody–drug conjugates in cancer

Antibody–drug conjugates (ADCs) are novel agents that have shown promise across multiple tumor types. Explore the current landscape of ADCs in breast and lung cancer with our experts, and gain insights into the mechanism of action, key clinical trials data, existing challenges, and future directions.

Dr. Véronique Diéras
Prof. Fabrice Barlesi
Developed by: Springer Medicine