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Beintner I, Jacobi C. Internet-based aftercare for women with bulimia nervosa following inpatient treatment: The role of adherence. Internet Interv 2019; 15:67-75. [PMID: 30723692 PMCID: PMC6350217 DOI: 10.1016/j.invent.2018.11.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/06/2018] [Accepted: 11/07/2018] [Indexed: 11/03/2022] Open
Abstract
Facing poor long-term outcome and high relapse rates in the treatment of bulimia nervosa, we developed an Internet-based aftercare program for women with severe and chronic bulimia nervosa following inpatient treatment based on previous experiences with self-directed targeted prevention and early intervention programs delivered online. The aim of the present study was to examine adherence to the program in detail, to explore potential variables that predict adherence and to analyze whether adherence affects outcomes. We analyzed data from 126 women in the intervention group of a randomized controlled trial. 107 women (85%) logged on to the program platform at least once. These women opened on average 42.8% (SD = 31.9%) of all assigned program pages. Adherence declined during the course of the intervention. Adherence was not associated with the number of outpatient treatment sessions received during the intervention period. Adherence was not related to overall illness severity or duration at baseline. However, excessive exercise at hospital discharge (which may be a sign of insufficient motivation to change eating disorder related behaviors) seems to play some small role in adherence. Adherence did not affect intervention outcomes. Based on our findings, we would like to advocate further research on online aftercare interventions for women with severe and chronic bulimia nervosa.
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Affiliation(s)
| | - Corinna Jacobi
- Chair of Clinical Psychology, E-Mental-Health, Technische Universität Dresden, 01062 Dresden, Germany
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Suggs S, Blake H, Bardus M, Lloyd S. Effects of text messaging in addition to emails on physical activity among university and college employees in the UK. J Health Serv Res Policy 2018; 18:56-64. [PMID: 27552780 DOI: 10.1177/1355819613478001] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVES To test the effects of adding text messages to weekly email communications on recipients' total physical activity (leisure-time; workplace; domestic and garden; and active transportation) in employees of universities and colleges in the UK. METHODS A randomised trial with two study groups (email only or email plus text messaging for 12 weeks) was implemented at five workplaces. Data were collected at baseline, immediately after, and four weeks after the intervention. Intervention effects on physical activity were evaluated using latent growth modelling. RESULTS Total physical activity decreased over time in both groups but the decrease was non-significant. The only significant difference between groups was found for workplace physical activity, with the group receiving emails and text messages having a linear decrease of 2.81 Metabolic Equivalent h/week (β = -0.31, p = 0.035) compared to the email only group. CONCLUSIONS Sending employees two additional text messages resulted in less physical activity. Further investigation is needed to understand whether text messaging may play a beneficial role in promoting physical activity in workplace settings.
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Affiliation(s)
- Suzanne Suggs
- Assistant Professor of Social Marketing, Head of BeCHANGE Research Group, Institute for Public Communication, Università della Svizzera italiana, Switzerland
| | - Holly Blake
- Lecturer in Behavioural Sciences, School of Nursing, Midwifery and Physiotherapy, University of Nottingham Medical School, UK
| | - Marco Bardus
- Post-doctoral Research Fellow, BeCHANGE Research Group, Institute for Public Communication, Università della Svizzera italiana, Switzerland
| | - Scott Lloyd
- Health Improvement Specialist, Public Health Directorate, Redcar & Cleveland Borough Council, UK
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Lara J, O’Brien N, Godfrey A, Heaven B, Evans EH, Lloyd S, Moffatt S, Moynihan PJ, Meyer TD, Rochester L, Sniehotta FF, White M, Mathers JC. Pilot Randomised Controlled Trial of a Web-Based Intervention to Promote Healthy Eating, Physical Activity and Meaningful Social Connections Compared with Usual Care Control in People of Retirement Age Recruited from Workplaces. PLoS One 2016; 11:e0159703. [PMID: 27472560 PMCID: PMC4966951 DOI: 10.1371/journal.pone.0159703] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 07/07/2016] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Lifestyle interventions delivered during the retirement transition might promote healthier ageing. We report a pilot randomised controlled trial (RCT) of a web-based platform (Living, Eating, Activity and Planning through retirement; LEAP) promoting healthy eating (based on a Mediterranean diet (MD)), physical activity (PA) and meaningful social roles. METHODS A single blinded, two-arm RCT with individual allocation. Seventy-five adult regular internet users living in Northeast England, within two years of retirement, were recruited via employers and randomised in a 2:1 ratio to receive LEAP or a 'usual care' control. Intervention arm participants were provided with a pedometer to encourage self-monitoring of PA goals. Feasibility of the trial design and procedures was established by estimating recruitment and retention rates, and of LEAP from usage data. At baseline and 8-week follow-up, adherence to a MD derived from three 24-hour dietary recalls and seven-day PA by accelerometry were assessed. Healthy ageing outcomes (including measures of physiological function, physical capability, cognition, psychological and social wellbeing) were assessed and acceptability established by compliance with measurement protocols and completion rates. Thematically analysed, semi-structured, qualitative interviews assessed acceptability of the intervention, trial design, procedures and outcome measures. RESULTS Seventy participants completed the trial; 48 (96%) participants in the intervention and 22 (88%) in the control arm. Participants had considerable scope for improvement in diet as assessed by MD score. LEAP was visited a median of 11 times (range 1-80) for a mean total time of 2.5 hours (range 5.5 min- 8.3 hours). 'Moving more', 'eating well' and 'being social' were the most visited modules. At interview, participants reported that diet and PA modules were important and acceptable within the context of healthy ageing. Participants found both trial procedures and outcome assessments acceptable. CONCLUSIONS The trial procedures and the LEAP intervention proved feasible and acceptable. Effectiveness and cost-effectiveness of LEAP to promote healthy lifestyles warrant evaluation in a definitive RCT. TRIAL REGISTRATION ClinicalTrials.gov NCT02136381.
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Affiliation(s)
- Jose Lara
- Human Nutrition Research Centre, Newcastle University, Newcastle upon Tyne, United Kingdom
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, United Kingdom
- Department of Applied Sciences, Faculty of Health & Life Sciences, Northumbria University, Newcastle upon Tyne, United Kingdom
| | - Nicola O’Brien
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Alan Godfrey
- Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, United Kingdom
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Ben Heaven
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Elizabeth H. Evans
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Scott Lloyd
- People Services, Redcar & Cleveland Borough Council, Redcar, United Kingdom
- Centre for Public Policy and Health, School of Medicine, Pharmacy and Health, Durham University Queen's Campus, Stockton on Tees, United Kingdom
- Health and Social Care Institute, School of Health and Social Care, Teesside University, Middlesbrough, Tees Valley, United Kingdom
- Fuse, UKCRC Centre for Translational Research in Public Health, Newcastle upon Tyne, United Kingdom
| | - Suzanne Moffatt
- Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, United Kingdom
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Paula J. Moynihan
- Human Nutrition Research Centre, Newcastle University, Newcastle upon Tyne, United Kingdom
- Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, United Kingdom
- Centre for Oral Health Research, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Thomas D. Meyer
- Department of Psychiatry & Behavioral Sciences, University of Texas HSC, Houston, Texas, United States of America
| | - Lynn Rochester
- Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, United Kingdom
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Falko F. Sniehotta
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
- Fuse, UKCRC Centre for Translational Research in Public Health, Newcastle upon Tyne, United Kingdom
| | - Martin White
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom
- Centre for Diet and Activity Research (CEDAR), MRC Epidemiology Unit, University of Cambridge, Cambridge, United Kingdom
| | - John C. Mathers
- Human Nutrition Research Centre, Newcastle University, Newcastle upon Tyne, United Kingdom
- Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom
- Newcastle University Institute for Ageing, Newcastle University, Newcastle upon Tyne, United Kingdom
- Centre for Ageing & Vitality (CAV), Newcastle University, Newcastle upon Tyne, United Kingdom
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Zach S, Lissitsa S. Internet use and leisure time physical activity of adults – A nationwide survey. COMPUTERS IN HUMAN BEHAVIOR 2016. [DOI: 10.1016/j.chb.2016.02.077] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Friederichs SAH, Oenema A, Bolman C, Lechner L. Motivational interviewing and self-determination theory in a web-based computer tailored physical activity intervention: A randomized controlled trial. Psychol Health 2016; 31:907-30. [PMID: 26849996 DOI: 10.1080/08870446.2016.1151018] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE This study explores whether a web-based physical activity (PA) intervention grounded in self-determination theory (SDT) and motivational interviewing (MI) is more effective and better appreciated than a traditional web-based PA intervention. DESIGN A randomized controlled trial was conducted, comparing (1) I Move; a web-based PA intervention based on SDT and MI, (2) Active Plus; a traditional web-based PA intervention and (3) a waiting list control condition. MAIN OUTCOME MEASURES Weekly minutes of moderate to vigorous PA and weekly days with ≥30 min PA were measured through self-report at baseline and at 3 and 6 months from baseline. RESULTS I Move achieved a small, but significant increase in weekly minutes of moderate to vigorous PA, while Active Plus did not have a significant impact on this outcome. Both interventions were effective in increasing weekly days with ≥30 min PA, whereas Active Plus yielded a greater effect on this outcome. CONCLUSION Overall, the web-based PA intervention grounded in SDT and MI did not outperform the traditional web-based PA intervention. Further research should reveal whether this type of intervention is profitable for long-term maintenance of PA levels.
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Affiliation(s)
- Stijn A H Friederichs
- a Faculty of Psychology and Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands
| | - Anke Oenema
- b Department of Health Promotion , Maastricht University , Maastricht , The Netherlands
| | - Catherine Bolman
- a Faculty of Psychology and Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands
| | - Lilian Lechner
- a Faculty of Psychology and Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands
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De Cocker K, De Bourdeaudhuij I, Cardon G, Vandelanotte C. Theory-driven, web-based, computer-tailored advice to reduce and interrupt sitting at work: development, feasibility and acceptability testing among employees. BMC Public Health 2015; 15:959. [PMID: 26404915 PMCID: PMC4583215 DOI: 10.1186/s12889-015-2288-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Accepted: 09/15/2015] [Indexed: 01/01/2023] Open
Abstract
Background Because of the adverse health effects in adults, interventions to influence workplace sitting, a large contributor to overall daily sedentary time, are needed. Computer-tailored interventions have demonstrated good outcomes in other health behaviours, though few have targeted sitting time at work. Therefore, the present aims were to (1) describe the development of a theory-driven, web-based, computer-tailored advice to influence sitting at work, (2) report on the feasibility of reaching employees, and (3) report on the acceptability of the advice. Methods Employees from a public city service (n = 179) were invited by e-mail to participate. Employees interested to request the advice (n = 112) were sent the website link, a personal login and password. The online advice was based on different aspects of the Theory of Planned Behaviour, Self-Determination Theory and Self-Regulation Theory. Logistic regressions were conducted to compare characteristics (gender, age, education, employment status, amount of sitting and psychosocial correlates of workplace sitting) of employees requesting the advice (n = 90, 80.4 %) with those who did not. Two weeks after visiting the website, 47 employees (52.2 %) completed an online acceptability questionnaire. Results Those with a high education were more likely to request the advice than those with a low education (OR = 2.4, CI = 1.0-5.8), and those with a part-time job were more likely to request the advice compared to full-time employees (OR = 2.9, CI = 1.2-7.1). The majority found the advice interesting (n = 36/47, 76.6 %), relevant (n = 33/47, 70.2 %) and motivating (n = 29/47, 61.7 %). Fewer employees believed the advice was practicable (n = 15/47, 31.9 %). After completing the advice, 58.0 % (n = 25/43) reported to have started interrupting their sitting and 32.6 % (n = 17/43) additionally intended to do so; 14.0 % (n = 6/43) reported to have reduced their sitting and another 51.2 % (n = 22/43) intended to do so. Discussion More efforts are needed to reach lower educated and full-time workers. Further research should examinethe effects of this intervention in a rigorous randomised controlled trial. Conclusions It is feasible to reach employees with this tool. Most of the employees who requested the advice found itacceptable and reported they changed their behaviour or intended to change it. Interrupting sittingappeared more achievable than reducing workplace sitting.
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Affiliation(s)
- Katrien De Cocker
- Department of Movement and Sports Sciences, Ghent University, Ghent, Belgium. .,Research Foundation Flanders, Brussels, Belgium.
| | | | - Greet Cardon
- Department of Movement and Sports Sciences, Ghent University, Ghent, Belgium.
| | - Corneel Vandelanotte
- Physical Activity Research Group, School for Human Health and Social Sciences, Central Queensland University, Rockhampton, QLD, Australia.
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The influence of selective participation in a physical activity intervention on the generalizability of findings. J Occup Environ Med 2014; 56:291-7. [PMID: 24423701 DOI: 10.1097/jom.0000000000000000] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To evaluate factors that characterize employees who did not participate in a physical activity intervention in an occupational setting and assess how selective participation affects inferences from the data. METHODS Employees were asked to complete a health risk appraisal. The respondents were invited to participate in a physical activity intervention. We compared predictors of sickness absence (register data) among all respondents and those who participated in the intervention, using Bayesian regression analysis. RESULTS Of 1116 employees, 817 (73%) responded, of whom 544 (67%) participated in the intervention. Participants had better health behaviors and fewer health problems than those who did not participate. The predictors of sickness absence in all respondents differed from those who participated in the intervention. CONCLUSIONS Selective participation may reduce the potential benefit of interventions and limit generalizability of findings.
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Bardus M, Blake H, Lloyd S, Suzanne Suggs L. Reasons for participating and not participating in a e-health workplace physical activity intervention. INTERNATIONAL JOURNAL OF WORKPLACE HEALTH MANAGEMENT 2014. [DOI: 10.1108/ijwhm-11-2013-0040] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose
– The purpose of this paper is to investigate the reasons for participating and not participating in an e-health workplace physical activity (PA) intervention.
Design/methodology/approach
– Semi-structured interviews and two focus groups were conducted with a purposive sample of employees who enrolled and participated in the intervention and with those who did not complete enrolment, hence did not participate in it. Data were examined using thematic analysis according to the clusters of “reasons for participation” and for “non-participation”.
Findings
– Reported reasons for participation included a need to be more active, to increase motivation to engage in PA, and to better manage weight. Employees were attracted by the perceived ease of use of the programme and by the promise of receiving reminders. Many felt encouraged to enrol by managers or peers. Reported reasons for non-participation included lack of time, loss of interest towards the programme, or a lack of reminders to complete enrolment.
Practical implications
– Future e-health workplace behavioural interventions should consider focusing on employees’ needs and motivators to behaviour change, provide regular reminders for participants to complete enrolment and ensure that procedures are completed successfully. Barriers to participation could be identified through formative research with the target population and feasibility studies.
Originality/value
– This study combines a qualitative analysis of the reasons why some employees decided to enrol in a workplace PA intervention and why some others did not. This study highlights factors to consider when designing, implementing and promoting similar interventions and that could inform strategies to enhance participation in workplace PA interventions.
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Peels DA, van Stralen MM, Bolman C, Golsteijn RHJ, de Vries H, Mudde AN, Lechner L. The differentiated effectiveness of a printed versus a Web-based tailored physical activity intervention among adults aged over 50. HEALTH EDUCATION RESEARCH 2014; 29:870-882. [PMID: 24980023 DOI: 10.1093/her/cyu039] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This study provides insight in the effectiveness of a print-delivered and a Web-based physical activity (PA) intervention (with or without additional environmental information on local PA possibilities) among people aged over 50. Intervention groups (print-delivered basic [PB; n = 439], print-delivered environmental [PE; n = 435], Web-based basic [WB; n = 423], Web-based environmental [WE; n = 432]) and a control group (n = 411) were studied in a clustered randomized controlled trial. Participants received three times tailored advice within four months, targeting the psychosocial determinants of PA, and additional environmental information (in two conditions). Outcome measures include weekly minutes and days of sufficient PA 6 months after the start, considering age, gender, educational level, body mass index, the presence of a chronic physical limitation and PA intentions as possible effect moderators. The results showed that the PB (B = 192.47; 95% CI = 75.24-309.71; P = 0.003), the PE (B = 229.31; 95% CI = 108.73-349.89; P = 0.001) and the WB-intervention condition (B = 214.25; 95% CI 88.65-339.85; P = 0.002) resulted in significantly increased weekly minutes of PA. Only the printed conditions resulted in increased days of sufficient PA (PB: B = 0.63; 95% CI = 0.35-0.92; P < 0.001; PE: B = 0.55; 95% CI = 0.26-0.85; P = 0.001). Additional environmental information did not increase intervention effects. Differences in effect were found between age and gender subgroups. In conclusion, both printed and Web-based interventions can be effective in increasing PA in adults aged over 50.
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Affiliation(s)
- D A Peels
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
| | - M M van Stralen
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
| | - C Bolman
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
| | - R H J Golsteijn
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
| | - H de Vries
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
| | - A N Mudde
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
| | - L Lechner
- Department of Psychology, Open University of the Netherlands, Heerlen, PO Box 2960, 6401 DL Heerlen, The Netherlands, Department of Health Sciences and the EMGO Institute for Health and Care Research, Faculty of Earth and Life Sciences, VU University Amsterdam, Amsterdam, The Netherlands, Department of Health Promotion, Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands and Care and Public Health Research Institute (Caphri), Maastricht University Medical Centre+, PO Box 616, 6200 MD Maastricht, The Netherlands
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Abstract
OBJECTIVES To evaluate the effectiveness of a wellness program delivered by WellSteps, LLC, aimed at improving employee health behaviors in small companies that lack the resources to independently develop and manage a wellness program. METHODS Analyses are based on 618 employees from five diverse companies that completed an initial personal health assessment. RESULTS Exercise and dietary behaviors significantly improved across the five companies. Significant improvements in health perception and life satisfaction also resulted and were associated with improvements in health behaviors. Three of the five companies, each with fewer than 50 employees, were most effective in influencing positive health behaviors, health perceptions, and life satisfaction. CONCLUSIONS The worksite wellness program effectively improved health behaviors, health perceptions, and life satisfaction.
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Schneider F, de Vries H, Candel M, van de Kar A, van Osch L. Periodic email prompts to re-use an internet-delivered computer-tailored lifestyle program: influence of prompt content and timing. J Med Internet Res 2013; 15:e23. [PMID: 23363466 PMCID: PMC3636303 DOI: 10.2196/jmir.2151] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2012] [Revised: 08/30/2012] [Accepted: 10/05/2012] [Indexed: 11/13/2022] Open
Abstract
Background Adherence to Internet-delivered lifestyle interventions using multiple tailoring is suboptimal. Therefore, it is essential to invest in proactive strategies, such as periodic email prompts, to boost re-use of the intervention. Objective This study investigated the influence of content and timing of a single email prompt on re-use of an Internet-delivered computer-tailored (CT) lifestyle program. Methods A sample of municipality employees was invited to participate in the program. All participants who decided to use the program received an email prompting them to revisit the program. A 2×3 (content × timing) design was used to test manipulations of prompt content and timing. Depending on the study group participants were randomly assigned to, they received either a prompt containing standard content (an invitation to revisit the program), or standard content plus a preview of new content placed on the program website. Participants received this prompt after 2, 4, or 6 weeks. In addition to these 6 experimental conditions, a control condition was included consisting of participants who did not receive an additional email prompt. Clicks on the uniform resource locator (URL) provided in the prompt and log-ins to the CT program were objectively monitored. Logistic regression analyses were conducted to determine whether prompt content and/or prompt timing predicted clicking on the URL and logging in to the CT program. Results Of all program users (N=240), 206 participants received a subsequent email prompting them to revisit the program. A total of 53 participants (25.7%) who received a prompt reacted to this prompt by clicking on the URL, and 25 participants (12.1%) actually logged in to the program. There was a main effect of prompt timing; participants receiving an email prompt 2 weeks after their first visit clicked on the URL significantly more often compared with participants that received the prompt after 4 weeks (odds ratio [OR] 3.069, 95% CI 1.392-6.765, P=.005) and after 6 weeks (OR 4.471, 95% CI 1.909-10.471, P=.001). Furthermore, participants who received an email prompt 2 weeks after their first visit logged in to the program significantly more often compared to participants receiving the prompt after 6 weeks (OR 16.356, 95% CI 2.071-129.196, P=.008). A trend was observed with regard to prompt content. Participants receiving a prompt with additional content were more likely to log in to the program compared to participants who received a standard prompt. However, this result was not statistically significant (OR 2.286, 95% CI 0.892-5.856, P=.09). Conclusions The key findings suggest that boosting revisits to a CT program benefits most from relatively short prompt timing. Furthermore, a preview of new website content may be added to a standard prompt to further increase its effectiveness in persuading people to log in to the program.
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Affiliation(s)
- Francine Schneider
- CAPHRI, Department of Health Promotion, Maastricht University, Maastricht, Netherlands.
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Peels DA, Bolman C, Golsteijn RHJ, De Vries H, Mudde AN, van Stralen MM, Lechner L. Differences in reach and attrition between Web-based and print-delivered tailored interventions among adults over 50 years of age: clustered randomized trial. J Med Internet Res 2012; 14:e179. [PMID: 23246790 PMCID: PMC3803160 DOI: 10.2196/jmir.2229] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2012] [Revised: 09/12/2012] [Accepted: 09/12/2012] [Indexed: 11/20/2022] Open
Abstract
Background The Internet has the potential to provide large populations with individual health promotion advice at a relatively low cost. Despite the high rates of Internet access, actual reach by Web-based interventions is often disappointingly low, and differences in use between demographic subgroups are present. Furthermore, Web-based interventions often have to deal with high rates of attrition. Objective This study aims to assess user characteristics related to participation and attrition when comparing Web-based and print-delivered tailored interventions containing similar content and thereby to provide recommendations in choosing the appropriate delivery mode for a particular target audience. Methods We studied the distribution of a Web-based and a print-delivered version of the Active Plus intervention in a clustered randomized controlled trial (RCT). Participants were recruited via direct mailing within the participating Municipal Health Council regions and randomized to the printed or Web-based intervention by their region. Based on the answers given in a prior assessment, participants received tailored advice on 3 occasions: (1) within 2 weeks after the baseline, (2) 2 months after the baseline, and (3) within 4 months after the baseline (based on a second assessment at 3 months). The baseline (printed or Web-based) results were analyzed using ANOVA and chi-square tests to establish the differences in user characteristics between both intervention groups. We used logistic regression analyses to study the interaction between the user characteristics and the delivery mode in the prediction of dropout rate within the intervention period. Results The printed intervention resulted in a higher participation rate (19%) than the Web-based intervention (12%). Participants of the Web-based intervention were significantly younger (P<.001), more often men (P=.01), had a higher body mass index (BMI) (P=.001) and a lower intention to be physically active (P=.03) than participants of the printed intervention. The dropout rate was significantly higher in the Web-based intervention group (53%) compared to the print-delivered intervention (39%, P<.001). A low intention to be physically active was a strong predictor for dropout within both delivery modes (P<.001). The difference in dropout rate between the Web-based and the printed intervention was not explained by user characteristics. Conclusions The reach of the same tailored physical activity (PA) intervention in a printed or Web-based delivery mode differed between sociodemographic subgroups of participants over 50 years of age. Although the reach of the Web-based intervention is lower, Web-based interventions can be a good channel to reach high-risk populations (lower PA intention and higher BMI). While the dropout rate was significantly higher in the Web-based intervention group, no specific user characteristics explained the difference in dropout rates between the delivery modes. More research is needed to determine what caused the high rate of dropout in the Web-based intervention. Trial Registration Dutch Trial Register (NTR): 2297: http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=2297 (Archived by WebCite at http://www.webcitation.org/65TkwoESp).
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Affiliation(s)
- Denise Astrid Peels
- Open University of The Netherlands, Department of Psychology, Heerlen, Netherlands.
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Buckley DH, Ainsworth MM, Demilia N, Tanzi S, Xu F, Lamont LS. A Diabetic Adolescent Case Study: Use of a Website in Combination with an Exercise Program to Increase Physical Activity. INTERNATIONAL JOURNAL OF EXERCISE SCIENCE 2012; 5:296-300. [PMID: 27182388 PMCID: PMC4738929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The purpose of this study was to report on the efficacy of a web-based technology support to encourage physical activity in children. This program was designed to promote physical activity and proper nutrition in the diabetic adolescent with a weekly meeting that consisted of a 30-minute educational session followed by 60- minutes of exercise. A specifically designed website was used as a support to this weekly supervised exercise program. Outcomes assessment included body mass index (BMI), muscle strength (grip strength, back and leg strength), flexibility, exercise self-efficacy, and physical activity participation (pedometer, LEAP II Survey). Improvements occurred in steps walked per day and exercise self-efficacy indicating that a once a week formal exercise, when combined with a technology support, is useful in increasing physical activity behavior.
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Affiliation(s)
- Danielle H Buckley
- Department of Kinesiology, University of Rhode Island, Kingston, RI, USA
| | | | - Nicole Demilia
- Department of Kinesiology, University of Rhode Island, Kingston, RI, USA
| | - Stephanie Tanzi
- Department of Kinesiology, University of Rhode Island, Kingston, RI, USA
| | - Furong Xu
- Department of Kinesiology, University of Rhode Island, Kingston, RI, USA
| | - Linda S Lamont
- Department of Kinesiology, University of Rhode Island, Kingston, RI, USA
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Usability testing of a Smartphone for accessing a web-based e-diary for self-monitoring of pain and symptoms in sickle cell disease. J Pediatr Hematol Oncol 2012; 34:326-35. [PMID: 22627570 PMCID: PMC3382023 DOI: 10.1097/mph.0b013e318257a13c] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
We examined the usability of smartphones for accessing a web-based e-Diary for self-monitoring symptoms in children and adolescents with sickle cell disease (SCD). One group of participants (n = 10; mean age, 13.1 ± 2.4 y; 5 M; 5 F) responded to questions using precompleted paper-based measures. A second group (n = 21; mean age, 13.4 ± 2.4 y; 10 M; 11 F) responded based on pain and symptoms they experienced over the previous 12 hours. The e-Diary was completed with at least 80% accuracy when compared to paper-based measures. Symptoms experienced over the previous 12 hours included feeling tired (33.3%), headache (28.6%), coughing (23.8%), lack of energy/fatigue (19.0%), yellowing of the eyes (19.0%), pallor (19.0%), irritability (19.0%), stiffness in joints (19.0%), general weakness (14.3%), and pain (14.3%), rating on average as 2.0 ± 1.7 (on 0 to 10 scale). Overall, sleep was good (8.1 ± 1.4 on the 0 to 10 scale). In conclusion, children with SCD were able to use smartphones to access a web-based e-Diary for reporting pain and symptoms. Smartphones may improve self-reporting of symptoms and communication between patients and their health care providers, who may consequently be able to improve pain and symptom management in children and adolescents with SCD in a timely manner.
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Cavill JL, Jancey JM, Howat P. Review and recommendations for online physical activity and nutrition programmes targeted at over 40s. Glob Health Promot 2012; 19:44-53. [DOI: 10.1177/1757975912441227] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Issues addressed. Australia’s ageing population is becoming less physically active and increasingly overweight and obese. There is a need to support physical activity and healthy dietary practices to control overweight and obesity and to prevent chronic disease amongst the middle aged and older population (40 years or more). The Internet is emerging as a potentially effective method of delivering health promotion programmes. Methods. Literature relating to online physical activity and nutrition programmes published from 2000 to 2009 were identified through a search of four databases and by examining reference lists of relevant articles. Results. Eighteen relevant references were identified: 10 online physical activity programmes and eight online physical activity and nutrition programmes. Twelve studies reported significant short-term effects on behaviour change or weight loss, and four studies did not assess behaviour change, but focused on the usefulness of website strategies, attitude changes and/or recruitment methods. Seven studies experienced low retention rates. Conclusions. Evidence to date suggests that the Internet is no more effective than print materials, face-to-face programmes and other health promotion methods. Several studies found positive short-term effects from using Internet-based programmes, including those aimed at the target group (40 years or more). Therefore the use of the Internet as a method for delivering health promotion programmes is worthy of future consideration. So what? The Internet provides an opportunity for health promotion professionals to engage vastly more people in health promotion interventions, as well as providing a tool to interact and engage with them. From a population health perspective this is becoming more important as the incidence of lifestyle related diseases increases among middle to older aged people. Although online physical activity and healthy weight programmes vary in degrees of effectiveness, the Internet cannot be ignored as a future medium for health promotion. More research is needed to evaluate the effectiveness of such programmes.
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Affiliation(s)
- Jamie-Lee Cavill
- School of Public Health, Faculty of Health Sciences, Curtin University, Australia
| | - Jonine Maree Jancey
- School of Public Health, Faculty of Health Sciences, Curtin University, Australia
| | - Peter Howat
- Centre for Behavioural Research in Cancer Control, Curtin University, Perth, Australia
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Svensson M, Svensson T, Hansen AW, Trolle Lagerros Y. The effect of reminders in a web-based intervention study. Eur J Epidemiol 2012; 27:333-40. [PMID: 22531973 DOI: 10.1007/s10654-012-9687-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2011] [Accepted: 04/06/2012] [Indexed: 11/30/2022]
Abstract
Knowledge on effective strategies to encourage participation in epidemiological web-based research is scant. We studied the effects of reminders on overall participation. 3,876 employees were e-mailed a baseline web-based lifestyle questionnaire. Nine months later, a follow-up questionnaire was sent. To encourage study participation, 4-5 and 11 e-mail reminders were sent at baseline and follow-up, respectively. Additional reminders (media articles, flyers, SMS etc) were also administered. Reminders (e-mails + additional) were given in low (≤ 6 reminders), medium (7-9 reminders) or high amounts (>9 reminders). Participation was examined with respect to participant characteristics (i.e. age, sex, Body Mass Index, occupation), type/number of reminders, and time of participation. Most participants were males, 35-49 years, and field workers (non-office based). About 29 % responded before any e-mail reminder, following 26 and 45 % after 1 respective ≥ 2 e-mail reminders. Participant characteristics were not related to when the participants responded. The 4-5 e-mail reminders increased total response rate by 15 %, the eleven by 21 % (greatest increases in September). Those receiving medium amounts of reminders (reference) had the highest response rate (75 %), likewise office workers (54 %) compared to field workers (33 %). High amounts of reminders were particularly effective on office workers. The participants' characteristics were not related to when they responded in this web-based study. Frequent reminders were effective on response rates, especially for those with high Internet availability. The highest increases in response rates were found in September.
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Affiliation(s)
- Madeleine Svensson
- Unit of Clinical Epidemiology, T2, Department of Medicine, Karolinska Institutet, 171 76 Stockholm, Sweden.
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Jerome GJ, McAuley E. Enrollment and participation in a pilot walking programme: the role of self-efficacy. J Health Psychol 2012; 18:236-44. [PMID: 22419416 DOI: 10.1177/1359105311430869] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
This pilot study investigated the association of self-efficacy with enrollment in and compliance with an 8-week exercise trial. We compared self-efficacy levels of adults who were eligible but did not enroll (N=221) to those who enrolled (N=115) and enrollees who were compliant at the end of the study (N=66). Those in the top three self-efficacy quintiles had higher odds of enrollment (adjusted odds ratios (AOR)=2.61-2.82) and being compliant at the end of the trial (AOR=4.31-4.38) compared to those in the lowest efficacy quintile. These results demonstrated the theoretical association between self-efficacy and one's choice of behavior.
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Affiliation(s)
- Gerald J Jerome
- Department of Kinesiology, Towson University, Towson, MD 21252, USA.
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Robroek SJW, Lindeboom DEM, Burdorf A. Initial and sustained participation in an internet-delivered long-term worksite health promotion program on physical activity and nutrition. J Med Internet Res 2012; 14:e43. [PMID: 22390886 PMCID: PMC3376517 DOI: 10.2196/jmir.1788] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Revised: 10/18/2011] [Accepted: 01/16/2012] [Indexed: 12/23/2022] Open
Abstract
Background Determinants of participation in health promotion programs are largely unknown. To evaluate and implement interventions, information is needed regarding their reach as well as regarding the characteristics of program users and non-users. Objective In this study, individual, lifestyle, and health indicators were investigated in relation to initial, and sustained participation in an Internet-delivered physical activity and healthy nutrition program in the workplace setting. In addition, determinants of program website use were studied. Methods Determinants of participation were investigated in a longitudinal study among employees from six workplaces participating in a two-year cluster randomized controlled trial. The employees were invited by email to participate. At baseline, all participants visited a website to fill out the questionnaire on lifestyle, work, and health factors. Subsequently, a physical health check was offered, followed by face-to-face advice. Throughout the study period, all participants had access to a website with information on lifestyle and health, and to fully automated personalized feedback on the questionnaire results. Only participants in the intervention received monthly email messages to promote website visits during the first year and had access to additional Web-based tools (self-monitors, a food frequency questionnaire assessing saturated fat intake, and the possibility to ask questions) to support behavior change. Website use was monitored by website statistics measuring access. Logistic regression analyses were conducted to identify characteristics of employees who participated in the program and used the website. Results Complete baseline data were available for 924 employees (intervention: n=456, reference: n=468). Lifestyle and health factors were not associated with initial participation. Employees aged 30 years and older were more likely to start using the program and to sustain their participation. Workers with a low intention to increase their physical activity level were less likely to participate (Odds Ratio (OR)=0.60, 95% Confidence interval (95%CI), 0.43-0.85) but more likely to sustain participation throughout the study period (ORs ranging from 1.40 to 2.06). Furthermore, it was found that smokers were less likely to sustain their participation in the first and second year (OR=0.54, 95%CI 0.35-0.82) and to visit the website (OR=0.72, 95%CI 0.54-0.96). Website use was highest in the periods immediately after the baseline (73%) and follow-up questionnaires (71% and 87%). Employees in the intervention were more likely to visit the website in the period they received monthly emails (OR=5.88, 95%CI 3.75-9.20) but less likely to visit the website in the subsequent period (OR=0.62, 95%CI 0.45-0.85). Conclusions Modest initial participation and high attrition in program use were found. Workers with a low intention to change their behavior were less likely to participate, but once enrolled they were more likely to sustain their participation. Lifestyle and health indicators were not related to initial participation, but those with an unhealthy lifestyle were less likely to sustain. This might influence program effectiveness. Regular email messages prompted website use, but the use of important Web-based tools was modest. There is a need for more appealing techniques to enhance retention and to keep those individuals who need it most attracted to the program. Trial Registration ISRCTN52854353; http://www.controlled-trials.com/ISRCTN52854353
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Schneider F, van Osch L, Schulz DN, Kremers SP, de Vries H. The influence of user characteristics and a periodic email prompt on exposure to an internet-delivered computer-tailored lifestyle program. J Med Internet Res 2012; 14:e40. [PMID: 22382037 PMCID: PMC3376522 DOI: 10.2196/jmir.1939] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2011] [Revised: 12/14/2011] [Accepted: 01/09/2012] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The Internet is a promising medium in the field of health promotion for offering tailored and targeted lifestyle interventions applying computer-tailored (CT) techniques to the general public. Actual exposure to CT interventions is not living up to its high expectations, as only a (limited) proportion of the target group is actually using these programs. OBJECTIVE To investigate exposure to an Internet-delivered, CT lifestyle intervention, targeting physical activity, fruit and vegetable intake, smoking behavior, and alcohol intake, we focused on three processes: first use, prolonged use, and sustained use. The first objectives were to identify user characteristics that predict initiation of an online CT lifestyle program (first use) and completion of this program (prolonged use). Furthermore, we studied the effect of using a proactive strategy, consisting of periodic email prompts, on program revisits (sustained use). METHODS The research population for this study consisted of Dutch adults participating in the Adult Health Monitor, offered by the regional public health services. We used a randomized controlled trial design to assess predictors of first use, prolonged use, and sustained use. Demographics and behavioral characteristics, as well as the strategy used for revisiting, were included as predictors in the model. RESULTS A total of 9169 participants indicated their interest in the new program and 5168 actually logged in to the program. Participants significantly more likely to initiate one of the CT modules were male, older, and employed, and had a lower income, higher body mass index, and relatively unhealthy lifestyle. Participants significantly more likely to complete one of the CT modules were older and had a higher income and a relatively healthier lifestyle. Finally, using a proactive strategy influenced sustained use, with people from the prompting condition being more likely to revisit the program (odds ratio 28.92, 95% confidence interval 10.65-78.52; P < .001). CONCLUSIONS Older, male, and employed participants, and those with a lower income, higher body mass index, and a relatively unhealthy lifestyle were more likely to initiate a CT module. Module completers predominantly had a higher income and age. The current program therefore succeeded in reaching those people who benefit most from online lifestyle interventions. However, these people tended to disengage from the program. This underlines the importance of additional research into program adjustments and strategies that can be used to stimulate prolonged program use. Furthermore, sending periodic email prompts significantly increased revisits to the program. Though promising, this effect was modest and needs to be further examined, in order to maximize the potential of periodic email prompting. TRIAL REGISTRATION Nederlands Trial Register (NTR: 1786) and Medical Ethics Committee of Maastricht University and the University Hospital Maastricht (NL2723506809/MEC0903016); http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=1786 (Archived by WebCite at http://www.webcitation.org/65hBXA6V7).
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Affiliation(s)
- Francine Schneider
- CAPHRI, Department of Health Promotion, Maastricht University, Maastricht, Netherlands.
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Cunningham JA, Wild TC, Humphreys K. Who uses online interventions for problem drinkers? J Subst Abuse Treat 2011; 41:261-4. [PMID: 21632197 PMCID: PMC3166539 DOI: 10.1016/j.jsat.2011.03.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2010] [Revised: 03/07/2011] [Accepted: 03/28/2011] [Indexed: 10/18/2022]
Abstract
The goal of this research was to understand why some people use online interventions for drinking problems, whereas others with comparable access to the interventions do not. As part of a randomized controlled trial, 92 participants in the experimental condition were provided access to a password-protected version of a Web-based personalized feedback intervention (the Check Your Drinking [CYD] screener, www.CheckYourDrinking.net). Information collected at baseline was compared between those who accessed the Web site and those who did not. Those who accessed the Web site tended to be more frequent users of the Internet, to drink less, and to perceive that others of the same age and gender drank less as compared with those who did not access the intervention. Some of these results are troubling as the preferred target of this type of intervention would be those who drink more and perceive that others are also heavy alcohol consumers.
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Effectiveness of a Worksite Wellness Program on Health Behaviors and Personal Health. J Occup Environ Med 2011; 53:1008-12. [DOI: 10.1097/jom.0b013e3182281145] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Rasmussen CDN, Jørgensen MB, Carneiro IG, Flyvholm MA, Olesen K, Søgaard K, Holtermann A. Participation of Danish and immigrant cleaners in a 1-year worksite intervention preventing physical deterioration. ERGONOMICS 2011; 55:256-264. [PMID: 21846286 DOI: 10.1080/00140139.2011.592651] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
UNLABELLED Worksite health promotion is seldom offered to workers who are low-educated and multi-ethnic, possibly due to an assumption that they are more reluctant to participate. Furthermore, little has been done to promote health at female-dominated workplaces. The main aim of this study was to investigate differences in participation among immigrant and Danish cleaners throughout a 1-year randomised controlled study tailored to cleaners and carried out in predominantly female workplaces. No significant differences in ethnicity were found in consent and participation throughout the 1-year intervention. Dropout was equally distributed among Danish and immigrant cleaners. This study indicates that a worksite health promotion intervention among a female-dominated, high-risk occupation such as cleaning can be equally appealing for Danes and immigrants. PRACTITIONER SUMMARY This study provides insight about participation of Danish and immigrant cleaners in a worksite health promotion intervention in a predominantly female occupation. For attaining high participation and low dropout in future worksite health promotion interventions among cleaners, the intervention ought to not only target the ethnic background of the workers, but also to be specifically tailored to the job group.
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Robroek SJW, Brouwer W, Lindeboom D, Oenema A, Burdorf A. Demographic, behavioral, and psychosocial correlates of using the website component of a worksite physical activity and healthy nutrition promotion program: a longitudinal study. J Med Internet Res 2010; 12:e44. [PMID: 20921001 PMCID: PMC2956326 DOI: 10.2196/jmir.1402] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2009] [Revised: 02/19/2010] [Accepted: 03/03/2010] [Indexed: 11/13/2022] Open
Abstract
Background Internet-delivered behavior change programs have the potential to reach a large population. However, low participation levels and high levels of attrition are often observed. The worksite could be a setting suitable for reaching and retaining large numbers of people, but little is known about reach and use of Internet-delivered health promotion programs in the worksite setting. Objective This study aimed (1) to gain more insight in the use of the website component of a worksite behavior change intervention and (2) to identify demographic, behavioral, and psychosocial factors associated with website use. Methods The study was an observational study among participants from 5 workplaces in a cluster randomized controlled trial. At baseline, all participants visited a study website to fill out the baseline questionnaire. Then a physical health check was done followed by face-to-face advice. After this contact, all participants received an email to promote visiting the website to view their health check results and the personal advice based on the baseline questionnaire. In the subsequent period, only participants in the intervention group received monthly email messages to promote website visits and were offered additional Web-based tools (self-monitors and a food frequency questionnaire [FFQ] assessing saturated fat intake) to support their behavior change. Website use was monitored by website statistics registering website access. Complete data were available for 726 employees. Logistic regression analyses were conducted to identify characteristics of employees who visited and used the website. Results In total, 43% of the participants visited the website after the email to promote website visits. Participants who were insufficiently physically active were less likely to visit the website (odds ratio [OR] 0.63, 95% confidence interval [CI] 0.45-0.88), whereas individuals with an elevated total cholesterol level visited the website more often (OR 1.44, 95% CI 1.05-1.98). The monthly emails in the intervention group resulted in higher website use during a 3-month period (18% versus 5% in the reference group, OR 3.96, 95% CI 2.30-6.82). Participants with a positive attitude toward increasing physical activity were less likely to visit the website (OR 0.54, 95% CI 0.31-0.93) or to use the self-monitor and FFQ (OR 0.50, 95% CI 0.25-0.99). Female workers visited the website more often to monitor their behavior and to receive advice on fat intake (OR 2.36, 95% CI 1.14-4.90). Conclusions Almost half of the participants used the website component of a worksite behavior change program. Monthly emails were a prompt to visit the website, but website use remained low. More women than men used the website to obtain personalized advice for behavior change. No consistently higher participation was found among those with healthier behaviors. This health promotion program did not provide an indication that healthier subjects are more susceptible to health promotion. Trial Registration ISRCTN52854353; http://www.controlled-trials.com/ISRCTN52854353 (Archived by WebCite at http://www.webcitation.org/5smxIncB1)
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Affiliation(s)
- Suzan J W Robroek
- Department of Public Health, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
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Brouwer W, Oenema A, Raat H, Crutzen R, de Nooijer J, de Vries NK, Brug J. Characteristics of visitors and revisitors to an Internet-delivered computer-tailored lifestyle intervention implemented for use by the general public. HEALTH EDUCATION RESEARCH 2010; 25:585-595. [PMID: 19897515 DOI: 10.1093/her/cyp063] [Citation(s) in RCA: 95] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The Internet has become important for the delivery of behavior change interventions. This observational study examines how many people visited, registered and revisited a web-based computer-tailored intervention promoting heart-healthy behaviors when it is implemented for use by the general public. Among registered visitors, the association between visitors' characteristics and initiating, completing and revisiting the website and/or its behavior-specific modules was analyzed. Server statistics showed that 285 146 visitors from unique IP addresses landed on the home page in a 36-month period; of these, >50% left the intervention website within 30 s. In total, 81 574 (28.6%) visitors completed the registration procedure and gained access to the intervention; 99% of registered visitors initiated one module, 91% completed at least one module and 6% revisited the intervention. The majority of the registered visitors were women, medium to highly educated, with a body mass index (BMI) <25. Women, visitors aged 40-50 years, visitors with a medium educational level and visitors with a BMI <25 were more likely to initiate and finish the modules. It is concluded that a heart-healthy computer-tailored Internet program can reach substantial numbers of people, but additional research is needed to develop promotional strategies that reach the high-risk population, i.e. men, older and lower educated persons.
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Affiliation(s)
- Wendy Brouwer
- Department of Public Health, Erasmus MC, University Medical Center Rotterdam, 3000 CA Rotterdam, The Netherlands.
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