A low-threshold intervention to increase physical activity and reduce physical inactivity in a group of healthy elderly people in Germany: Results of the randomized controlled MOVING study

Background Lack of physical activity (PA) and a high level of physical inactivity (PI) are associated with a higher risk for mortality and responsible for several non-communicable diseases including cardiovascular disease. Higher age is associated with a decrease of PA and an increasing level of PI. Studies have shown that interventions in the elderly have the potential to increase the amount of PA and to decrease the level of PI. However, most interventions are complex, elaborated, time- and resource-consuming. Here, we examined the effect of individual feedback-letters reporting the measured PA and PI in a sample of elderly people in Germany. Primary outcomes of the study were overall PA and PI after 6 months in the intervention group compared to a control group. Methods We examined data from the MOVING intervention study (RCT) for people aged ≥ 65 years living in the northeast of Germany. At baseline, 3 and 6-months follow-up, all study participants wore a 3-axis accelerometer over a period of seven consecutive days. After the baseline measurement, the participants were randomized into intervention and control group. Participants in the intervention group received automatically generated, individualized feedback letters reporting their PA and PI by mail after the baseline measurement and after the 3-months follow-up. A Two-Way Mixed ANOVA with repeated measures was calculated with light, moderate and overall PA as well as PI as dependent variables, and group (between subject) and time (inner subject) as factors. The analysis based on retrospective data from the MOVING study (2016–2018). Results N = 258 patients were recruited. N = 166 participants could be included in the analysis, thereof N = 97 women (58.4%). The mean age was 70.8 years (SD 4.8). At baseline, the participants had a mean wearing time of 5,934.5 minutes (SD = 789.5) per week, which corresponds to about 14 hours daily on average. The overall PA in the intervention group at the 6-months follow up was 2488.8 (95% CI 2358.9–2618.2) minutes and 2408.2 (95% CI 2263.0–2553.4) minutes in the control group. There was no statistically significant interaction effect (time*group) between the intervention and control group for the depending variables. Sensitivity analyses showed significant small positive effects of the interaction time*partnership, F(2, 300) = 3.020, p = 0.05, partial η2 = 0.020. Discussion On average, study participants had high levels of PA at baseline and showed a good adherence in wearing the accelerometer. Both is likely due to selection in the convenience study sample. Thus, some ceiling effect reduced the overall intervention effect somewhat. At baseline, the weekly average of PI was 3436.7 minutes, which correspondents to about 8.2 hours per day and about 57% of participants’ daily waking time. The average level of PI could be slightly decreased in both study groups. Trial registration number DRKS00010410, 17 May 2017.

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Awareness of Lifestyle and Colorectal Cancer Risk: Findings from the BeWEL Study

BioMed Research International ◽

10.1155/2015/871613 ◽

2015 ◽

Vol 2015 ◽

pp. 1-5 ◽

Cited By ~ 9

Author(s):

Annie S. Anderson ◽

Stephen Caswell ◽

Maureen Macleod ◽

Angela M. Craigie ◽

Martine Stead ◽

...

Keyword(s):

Physical Activity ◽

Risk Factors ◽

Behavioural Change ◽

Intervention Group ◽

Knowledge Score ◽

Control Group ◽

Increased Risk ◽

Diet And Physical Activity ◽

And Control

It is estimated that 47% of colorectal cancers (CRC) could be prevented by appropriate lifestyles. This study aimed to identify awareness of the causes of CRC in patients who had been diagnosed with a colorectal adenoma through the Scottish Bowel Screening Programme and subsequently enrolled in an intervention trial (using diet and physical activity education and behavioural change techniques) (BeWEL). At baseline and 12-month follow-up, participants answered an open-ended question on factors influencing CRC development. Of the 329 participants at baseline, 40 (12%) reported that they did not know any risk factors and 36 (11%) failed to identify specific factors related to diet and activity. From a potential knowledge score of 1 to 6, the mean score was 1.5 (SD 1.1, range 0 to 5) with no difference between intervention and control groups. At follow-up, the intervention group had a significantly greater knowledge score and better weight loss, diet, and physical activity measures than the control group. Awareness of relevant lifestyle factors for CRC remains low in people at increased risk of the disease. Opportunities within routine NHS screening to aid the capability (including knowledge of risk factors) of individuals to make behavioural changes to reduce CRC risk deserve exploration.

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Physical Activity through a Classroom-Based Intervention: A Pragmatic Non-Randomized Trial among Swedish Adolescents in an Upper Secondary School

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph182111041 ◽

2021 ◽

Vol 18 (21) ◽

pp. 11041

Author(s):

Filip Christiansen ◽

Viktor H. Ahlqvist ◽

Mikaela Nyroos ◽

Hans Löfgren ◽

Daniel Berglind

Keyword(s):

Physical Activity ◽

Intervention Group ◽

Group Differences ◽

Control Group ◽

School Based ◽

Upper Secondary ◽

Old Swedish ◽

School Based Interventions ◽

And Control

Schools are an important arena to curb the decline in physical activity (PA) in youth. School-based interventions with accelerometer-measured PA are warranted. This study aimed to increase accelerometer-measured PA in adolescents following a 12-month school-based intervention. Two school-classes of 16–18-year-old Swedish students were allocated to intervention group and control group. Accelerometer-measured PA was gathered at baseline, 6- and 12-month follow-up. Mixed-effects linear regression was used to investigate between-group and within-group differences in mean minutes per day (min/day) of moderate to vigorous PA (MVPA), light PA (LPA) and sedentary time (ST). Fifty-seven students participated (intervention group = 31, control group = 26). At 12-month follow-up, the intervention group performed 5.9 (95% CI: −4.3, 16.2) min/day more in MVPA, 1.8 (95% CI: −17.9, 14.2) min/day less in LPA, and 4.1 (95% CI: −27.3, 19.2) min/day less in ST compared to the control group. Within the intervention group, there was no significant change in PA. Within the control group, LPA decreased (95% CI: −19.6, −0.2; p = 0.044) and ST increased (95% CI: 1.8, 30.8; p = 0.028). Although no between-group differences in PA were statistically significant, the within-group changes may suggest a preventive impact on the decline in PA during adolescence.

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Results of MyPlan 2.0 on Physical Activity in Older Belgian Adults: Randomized Controlled Trial

Journal of Medical Internet Research ◽

10.2196/13219 ◽

2019 ◽

Vol 21 (10) ◽

pp. e13219 ◽

Cited By ~ 2

Author(s):

Delfien Van Dyck ◽

Karel Herman ◽

Louise Poppe ◽

Geert Crombez ◽

Ilse De Bourdeaudhuij ◽

...

Keyword(s):

Physical Activity ◽

Older Adults ◽

Controlled Trial ◽

Intervention Group ◽

Control Group ◽

Randomized Controlled ◽

Group 5 ◽

Ehealth Intervention ◽

And Control

Background The beneficial effects of physical activity (PA) for older adults are well known. However, few older adults reach the health guideline of 150 min per week of moderate-to-vigorous PA (MVPA). Electronic health (eHealth) interventions are effective in increasing PA levels in older adults in the short term but, rarely, intermediate-term effects after a period without the support of a website or an app have been examined. Furthermore, current theory-based interventions focus mainly on preintentional determinants, although postintentional determinants should also be included to increase the likelihood of successful behavior change. Objective This study aimed to investigate the effect of the theory-based eHealth intervention, MyPlan 2.0, focusing on pre- and postintentional determinants on both accelerometer-based and self-reported PA levels in older Belgian adults in the short and intermediate term. Methods This study was a randomized controlled trial with three data collection points: baseline (N=72), post (five weeks after baseline; N=65), and follow-up (three months after baseline; N=65). The study took place in Ghent, and older adults (aged ≥65 years) were recruited through a combination of random and convenience sampling. At all the time points, participants were visited by the research team. Self-reported domain-specific PA was assessed using the International Physical Activity Questionnaire, and accelerometers were used to objectively assess PA. Participants in the intervention group got access to the eHealth intervention, MyPlan 2.0, and used it independently for five consecutive weeks after baseline. MyPlan 2.0 was based on the self-regulatory theory and focused on both pre- and postintentional processes to increase PA. Multilevel mixed-models repeated measures analyses were performed in R (R Foundation for Statistical Computing). Results Significant (borderline) positive intervention effects were found for accelerometer-based MVPA (baseline−follow-up: intervention group +5 min per day and control group −5 min per day; P=.07) and for accelerometer-based total PA (baseline−post: intervention group +20 min per day and control group −24 min per day; P=.05). MyPlan 2.0 was also effective in increasing self-reported PA, mainly in the intermediate term. A positive intermediate-term intervention effect was found for leisure-time vigorous PA (P=.02), moderate household-related PA (P=.01), and moderate PA in the garden (P=.04). Negative intermediate-term intervention effects were found for leisure-time moderate PA (P=.01) and cycling for transport (P=.07). Conclusions The findings suggest that theory-based eHealth interventions focusing on pre- and postintentional determinants have the potential for behavior change in older adults. If future studies including larger samples and long-term follow-up can confirm and clarify these findings, researchers and practitioners should be encouraged to use a self-regulation perspective for eHealth intervention development. Trial Registration Clinicaltrials.gov NCT03194334; https://clinicaltrials.gov/ct2/show/NCT03783611.

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DAILY MOTIVATION THROUGH SOCIAL MEDIA DURING PANDEMIC HAS A GOOD IMPACT ON STUDENTS' LIFESTYLES, HBA1C, AND LIPID PROFILES

Malaysian Journal of Public Health Medicine ◽

10.37268/mjphm/vol.21/no.2/art.1011 ◽

2021 ◽

Vol 21 (2) ◽

pp. 294-305

Author(s):

Irfannuddin Irfannuddin ◽

Eka Febri Zulissetiana ◽

Tyas Hestiningsih ◽

Indra Franajaya ◽

Subandrate ◽

...

Keyword(s):

Physical Activity ◽

Metabolic Syndrome ◽

Social Media ◽

Healthy Lifestyle ◽

Intervention Group ◽

Lipid Profiles ◽

Calorie Intake ◽

Control Group ◽

Positive Effects ◽

And Control

A school activity has been limited due to the COVID-19 pandemic. Learning from home can lead to a sedentary lifestyle. An innovative program is needed to maintain a healthy lifestyle among students at home. A study to give daily motivation via social media has been conducted to improve students' lifestyles. At once, the study measured its impact on indicators of metabolic syndrome. The overweight and obese students (n=160) were divided into intervention and control groups. Both of them received brief education and motivation to live a healthy lifestyle. Furthermore, the intervention group was given daily supportive motivation messages through the social media group, which was not given to the control group. Lifestyle indicators were measured by step count application, physical activity questionnaire, and the semi-quantitative-food frequency questionnaire. Body Mass Index, HbA1c, and lipid profile measurements were also conducted. An ANCOVA test showed that the intervention group had more daily steps and physical activity than the control (p<0.05). Calorie intake was also lower in the intervention group (p<0.05). The intervention group also had better BMI, HbA1c, and all lipid profiles (p<0.05). Daily motivation should be given to students to improve their lifestyles so that it results in positive effects on metabolic syndrome indicators.

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Effect of accelerometer-based feedback on physical activity in hospitalized patients with ischemic stroke: a randomized controlled trial

Clinical Rehabilitation ◽

10.1177/0269215518755841 ◽

2018 ◽

Vol 32 (8) ◽

pp. 1047-1056 ◽

Cited By ~ 11

Author(s):

Masashi Kanai ◽

Kazuhiro P Izawa ◽

Miki Kobayashi ◽

Akira Onishi ◽

Hiroki Kubo ◽

...

Keyword(s):

Physical Activity ◽

Randomized Controlled Trial ◽

Ischemic Stroke ◽

Controlled Trial ◽

Intervention Group ◽

Hospitalized Patients ◽

Control Group ◽

Baseline Measurement ◽

Randomized Controlled

Objective: To evaluate the effect of accelerometer-based feedback on physical activity in hospitalized patients with ischemic stroke. Design: Randomized controlled trial. Setting: Acute care hospital. Subjects: A total of 55 patients with ischemic stroke who could walk without assistance were randomly assigned to the intervention group ( n = 27) or the control group ( n = 28). Interventions: At the baseline measurement, patients did not receive accelerometer-based feedback. At follow-up, a physical therapist provided instruction on accelerometer-based feedback, discussed physical activity targets and encouraged the patients to walk more until discharge. Main measures: The average daily number of steps taken was used as the index of daily hospitalized physical activity. Results: The study sample consisted of 48 patients, of whom 23 patients comprised the intervention group and 25 patients comprised the control group. Although there were no significant differences in physical activity values between the two groups at the baseline measurement, the values in the intervention group at follow-up were significantly higher than those in the control group (5180.5 ± 2314.9 vs. 3113.6 ± 1150.9 steps/day, P = 0.0003). The effect size of physical activity values (Cohen’s d = 1.15) at follow-up was large between the two groups. Conclusion: Exercise training combined with accelerometer-based feedback effectively increased physical activity in hospitalized patients with ischemic stroke.

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Results of MyPlan 2.0 on Physical Activity in Older Belgian Adults: Randomized Controlled Trial (Preprint)

10.2196/preprints.13219 ◽

2018 ◽

Author(s):

Delfien Van Dyck ◽

Karel Herman ◽

Louise Poppe ◽

Geert Crombez ◽

Ilse De Bourdeaudhuij ◽

...

Keyword(s):

Physical Activity ◽

Older Adults ◽

Controlled Trial ◽

Intervention Group ◽

Control Group ◽

Randomized Controlled ◽

Group 5 ◽

Ehealth Intervention ◽

And Control

BACKGROUND The beneficial effects of physical activity (PA) for older adults are well known. However, few older adults reach the health guideline of 150 min per week of moderate-to-vigorous PA (MVPA). Electronic health (eHealth) interventions are effective in increasing PA levels in older adults in the short term but, rarely, intermediate-term effects after a period without the support of a website or an app have been examined. Furthermore, current theory-based interventions focus mainly on preintentional determinants, although postintentional determinants should also be included to increase the likelihood of successful behavior change. OBJECTIVE This study aimed to investigate the effect of the theory-based eHealth intervention, MyPlan 2.0, focusing on pre- and postintentional determinants on both accelerometer-based and self-reported PA levels in older Belgian adults in the short and intermediate term. METHODS This study was a randomized controlled trial with three data collection points: baseline (N=72), post (five weeks after baseline; N=65), and follow-up (three months after baseline; N=65). The study took place in Ghent, and older adults (aged ≥65 years) were recruited through a combination of random and convenience sampling. At all the time points, participants were visited by the research team. Self-reported domain-specific PA was assessed using the International Physical Activity Questionnaire, and accelerometers were used to objectively assess PA. Participants in the intervention group got access to the eHealth intervention, MyPlan 2.0, and used it independently for five consecutive weeks after baseline. MyPlan 2.0 was based on the self-regulatory theory and focused on both pre- and postintentional processes to increase PA. Multilevel mixed-models repeated measures analyses were performed in R (R Foundation for Statistical Computing). RESULTS Significant (borderline) positive intervention effects were found for accelerometer-based MVPA (baseline−follow-up: intervention group +5 min per day and control group −5 min per day; <italic>P</italic>=.07) and for accelerometer-based total PA (baseline−post: intervention group +20 min per day and control group −24 min per day; <italic>P</italic>=.05). MyPlan 2.0 was also effective in increasing self-reported PA, mainly in the intermediate term. A positive intermediate-term intervention effect was found for leisure-time vigorous PA (<italic>P</italic>=.02), moderate household-related PA (<italic>P</italic>=.01), and moderate PA in the garden (<italic>P</italic>=.04). Negative intermediate-term intervention effects were found for leisure-time moderate PA (<italic>P</italic>=.01) and cycling for transport (<italic>P</italic>=.07). CONCLUSIONS The findings suggest that theory-based eHealth interventions focusing on pre- and postintentional determinants have the potential for behavior change in older adults. If future studies including larger samples and long-term follow-up can confirm and clarify these findings, researchers and practitioners should be encouraged to use a self-regulation perspective for eHealth intervention development. CLINICALTRIAL Clinicaltrials.gov NCT03194334; https://clinicaltrials.gov/ct2/show/NCT03783611.

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Effect of Education on Physical Activity among the Rural Elderly in Zabol City

Elderly Health Journal ◽

10.18502/ehj.v4i2.257 ◽

2018 ◽

Author(s):

Mohammad Saeed Jadgal ◽

Saeedeh Sadeghi ◽

Ehsan Movahed ◽

Moradali Zareipour ◽

Sayed Mostafa Davoodi

Keyword(s):

Physical Activity ◽

Elderly People ◽

Educational Intervention ◽

Intervention Group ◽

The Elderly ◽

Control Group ◽

Post Intervention ◽

The Mean ◽

Knowledge And Practice ◽

And Control

Introduction: One of the most important causes of chronic diseases in elderly people is lack of physical activity. Studies have shown that lack of physical activity in the elderly causes osteoporosis, obesity, depression and sudden death from cardiovascular disease, type 2 diabetes and colon cancer. The aim of this study was to determine the effect of an educational intervention on knowledge and practice of physical activity among the rural elderly in Zabol city. Methods: In this semi-experimental study, 200 elderly people over 60 years of age living in rural areas of Zabol city who were selected by multi-stage random sampling were divided into two groups: intervention and control. The data collection instrument was a researcher- made questionnaire that comprised 3 parts: demographic and background variables, knowledge and practice. Before the intervention, the questionnaires were completed by intervention and control group. The educational content for the intervention group was the Healthy Lifestyle Handbook and face-to-face training which included a practical representation of six smooth movements. However, no intervention was performed in the control group. After 2 months, the same questionnaire was completed again and the data were analyzed using SPSS software. Results: Before the intervention, there was no difference in the mean score of knowledge and practice of the participants, but these differences were significant in the post intervention (p < 0.001). The mean of knowledge and practice scores in the control group in pre-intervention stage was 35.17 ± 2.05 and 6.24 ± 2.82, respectively, Which was 35.59 ± 1.82 and 5.91 ± 2.64 in the post-intervention phase, respectively, But the mean score of knowledge and practice in the intervention group in pre intervention stage increased from 35.6 ± 2.47 and 6.73 ± 3.43 to 37.85 ± 1.38, and 12.83 ± 9.09 in the post-intervention phase, respectively. Conclusion: Educational intervention is effective in increasing awareness and overall level of physical activity among the elderly.

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Short-term balance training and acute effects on postural sway in balance-deficient older adults: a randomized controlled trial

BMC Sports Science Medicine and Rehabilitation ◽

10.1186/s13102-021-00251-x ◽

2021 ◽

Vol 13 (1) ◽

Author(s):

Niklas Sörlén ◽

Andreas Hult ◽

Peter Nordström ◽

Anna Nordström ◽

Jonas Johansson

Keyword(s):

Older Adults ◽

Postural Sway ◽

Intervention Group ◽

Community Dwelling ◽

Control Group ◽

Positive Effects ◽

Randomized Controlled ◽

Eyes Closed ◽

Balance Exercise

Abstract Background We aimed to determine the effectiveness of 4 weeks of balance exercise compared with no intervention on objectively measured postural sway. Methods This was a single-center parallel randomized controlled, open label, trial. A six-sided dice was used for allocation at a 1:1-ratio between exercise and control. The trial was performed at a university hospital clinic in Sweden and recruited community-dwelling older adults with documented postural instability. The intervention consisted of progressively challenging balance exercise three times per week, during 4 weeks, with follow-up at week five. Main outcome measures were objective postural sway length during eyes open and eyes closed conditions. Results Sixty-five participants aged 70 years (balance exercise n = 32; no intervention n = 33) were randomized. 14 participants were excluded from analysis because of early dropout before follow-up at week five, leaving 51 (n = 22; n = 29) participants for analysis. No significant differences were detected between the groups in any of the postural sway outcomes. Within-group analyses showed significant improvements in hand grip strength for the intervention group, while Timed Up & Go improvements were comparable between groups but only statistically significant in the control group. Conclusions Performing balance exercise over a four-week intervention period did not acutely improve postural sway in balance-deficient older adults. The lower limit in duration and frequency to achieve positive effects remains unclear. Trial registration Clinical trials NCT03227666, July 24, 2017, retrospectively registered.

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Abstract P186: A Randomized Preschool Trial To Promote Cardiovascular Health In Colombia: 18 Month Follow Up.

Circulation ◽

10.1161/circ.125.suppl_10.ap186 ◽

2012 ◽

Vol 125 (suppl_10) ◽

Author(s):

Jaime Céspedes ◽

German Briceño ◽

Michael Farkouh ◽

Rajesh Vedanthan ◽

Martha Leal ◽

...

Keyword(s):

Educational Intervention ◽

Cardiovascular Health ◽

Controlled Trial ◽

Intervention Group ◽

Educational Programs ◽

Control Group ◽

Active Lifestyle ◽

And Control ◽

The Impact

Introduction: Educational programs for children can increase uptake of healthy lifestyle behaviors. However, the impact of educational programs in preschool-aged children in low- and middle-income countries is not known. We conducted a five month educational intervention in preschool facilities (PF) in Bogota, Colombia, to assess changes in preschooler’s knowledge, attitudes and habits (KAH) towards healthy eating and living an active lifestyle. Methods: We conducted a cluster, randomized, controlled trial, and randomly assigned 14 PF in Bogota to a five-month educational intervention (7 PF) or to usual curriculum (7 PF). The intervention included classroom activities and use of printed material and videos. A total of 1216 pre-school children, 928 parents, and 120 teachers participated. A structured survey was used to evaluate changes in KAH with a weighted total score (WTS). The primary outcome was change in children's WTS, and the secondary outcomes were change in parents’ and teachers' WTS. The control PF were provided the intervention after the initial evaluation. To assess sustainability, we evaluated both intervention and control groups at 18 months. Results: At 6 months, children in the intervention group showed 10.9% increase in WTS vs. 5.3% in controls, p<0.001, after adjustment for cluster, sex, age and teachers' educational level. Among parents, the equivalent results were 8.9% and 3.1%, respectively, p< 0.001, and among teachers 9.4% and 2.5%, p=0.06. At the 18-month extended follow-up, both the intervention and control children showed a significant further increase in WTS, p<0.001 (Figure 1). In parents and teachers in the intervened group, there was no significant increase in WTS, p=0.7417, and p=0.1197. In the control group, there was an increase in WTS in teachers but not in parents, p=0.001, and p=0.4239. Conclusion: A preschool based intervention, aimed at changing KAH related to healthy diet and active lifestyle, is feasible, efficacious and sustainable up to 18 months in very young children in Colombia.

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Augmented Rehabilitation Program for Young Patients Following Total Hip Arthroplasty

10.21203/rs.3.rs-138081/v1 ◽

2021 ◽

Author(s):

Ahmed Negm ◽

Milad Yavarai ◽

Gian Jhangri ◽

Robert Haennel ◽

Allyson Jones

Keyword(s):

Physical Activity ◽

Total Hip Arthroplasty ◽

Hip Arthroplasty ◽

Intervention Group ◽

Young Patients ◽

Rehabilitation Program ◽

Control Group ◽

Total Hip ◽

The Impact

Abstract BackgroundThe increase rate seen in Total Hip Arthroplasty (THA) for younger patients has implications for future rehabilitation demands for primary and revision THA surgery. This study aims to determine the impact of a 6-week post-operative rehabilitation program designed for THA patients ≤ 60 years on physical activity (PA) and function compared to age- and a sex-matched control group received usual postoperative care at 12-week post-THA. MethodsIn this quasi-experimental study, a cohort of THA candidates was recruited during their 6-week postoperative visit to their surgeons. The out-patient rehabilitation program consisted of 12 structured exercise classes (2 hrs/class) over 6 weeks. Physical activity was assessed using Sense Wear Pro ArmbandTM [SWA]. Participants completed the Hip Osteoarthritis Outcome Score (HOOS), and THA satisfaction questionnaire before and immediately after the intervention. ResultsThe intervention group took significantly more steps/day at the follow-up compared to baseline. The intervention group had a higher mean change in the number of weekly PA bouts than the control group. Within the intervention groups, all HOOS subscales were significantly higher at the follow-up compared to baseline. ConclusionThe augmented rehabilitation program may have immediate effects on pain relief and symptom reduction for patients (≤60 years) following THA.

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