Long-term Effects Of Interventions Research Articles

SAT124 - Effect of long-term dietary intervention on liver pathology and markers of hepatocellular senescence in the GAN diet-induced obese mouse model of NASH

SAT124 - Effect of long-term dietary intervention on liver pathology and markers of hepatocellular senescence in the GAN diet-induced obese mouse model of NASH

Patient insights into the experience of trying to achieve weight-loss and future expectations upon commencement of a primary care-led weight management intervention: A qualitative, baseline exploration.

IntroductionThe long-term effects of interventions aiming to achieve substantial, sustainable weight loss maintenance have been disappointing. Most people regain their lost weight over time but some seem to be able to maintain their weight loss. We are following the experiences of patients over time prospectively. This study forms the baseline to provide insights into patient experiences prior to entering a primary care-led weight management intervention and their expectations going forward.Materials and methodsWe recruited 21 adult male and female patients of varying ethnicity with a BMI between 27.7kg/m2 and 48.4kg/m2 from a cohort of patients entering a primary care-led weight management intervention. Patients were offered video and audio interview options during the COVID-19 lockdown. In total, twenty chose the audio option, while one chose the video option. The interview format was semi-structured with room for individual exploration.DiscussionWe found that participants experienced feeling unable to control their weight and encountered a multitude of internal and external barriers to weight management. Some had supportive environments, while others experienced discouraging external influences. Though personal characteristics varied, motivations, goals and expected benefits were similar across this cohort. Most participants had previously experienced transient successful weight-loss attempts with varying approaches. COVID-19 was experienced as an opportunity or barrier for change.ConclusionThis study illustrates the importance of gaining comprehensive insights into the diverse experiences patients encounter when trying to achieve weight loss. Personalized support taking into account individual experiences and circumstances may enhance long-term treatment outcomes. Future research into the complexities of weight management based on individual accounts can aid in the creation of improved treatment protocols.

Population dynamics of synanthropic rodents after a chemical and infrastructural intervention in an urban low-income community

Synanthropic rodents are ubiquitous in low-income communities and pose risks for human health, as they are generally resistant to control programs. However, few or no studies have evaluated the long-term effect of chemical and infrastructural interventions on rodent population dynamics, especially in urban low-income communities, or evaluated the potential recovery of their population following interventions. We conducted a longitudinal study in a low-income community in the city of Salvador (BA, Brazil) to characterize the effect of interventions (chemical and infrastructural) on the dynamics of rodent population, and documented the post-intervention recovery of their population. We evaluated the degree of rodent infestation in 117 households/sampling points over three years (2014–2017), using tracking plates, a proxy for rodent abundance/activity. We reported a significant lower rodent activity/abundance after the chemical and infrastructural interventions (Z = −4.691 (p < 0.001)), with track plate positivity decreasing to 28% from 70% after and before interventions respectively. Therefore, the combination of chemical and infrastructural interventions significantly decreased the degree of rodent infestation in the study area. In addition, no rodent population rebound was recorded until almost a year post-intervention, and the post-intervention infestation level did not attain the pre-intervention level all through the study. Moreover, among pre-treatment conditions, access to sewer rather than the availability of food was the variable most closely associated with household rodent infestation. Our study indicates that Integrated Pest Management (IPM)-approaches are more effective in reducing rodent infestation than the use of a single method. Our findings will be useful in providing guidance for long-term rodent control programs, especially in urban low-income communities.

Effects of Calorie Restricted Diet on Oxidative/Antioxidative Status Biomarkers and Serum Fibroblast Growth Factor 21 Levels in Nonalcoholic Fatty Liver Disease Patients: A Randomized, Controlled Clinical Trial.

Oxidative stress plays a fundamental role in the development and progression of nonalcoholic fatty liver disease (NAFLD). This study aimed to investigate the effects of a calorie-restricted (CR) diet on oxidative/anti-oxidative status in patients with NAFLD and the potential mediating role of fibroblast growth factor 21 (FGF-21) in this regard. This randomized, controlled clinical trial was carried out on sixty patients with NAFLD aged 20 to 60 years with body mass index (BMI) ranging from 25 to 35 kg/m2. Participants were randomly assigned to either the CR diet group (received a prescribed low-calorie diet for twelve weeks, n = 30) or the control group (n = 30). Fasting blood samples, anthropometric measurements, dietary intake, and physical activity data were collected for all participants at baseline and at the end of the trial. Significant reductions in weight, BMI, waist circumference, and serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were observed in the CR diet group compared to the control group (all p < 0.05). Liver steatosis grade, serum levels of malondialdehyde (MDA), total antioxidant capacity (TAC), and FGF-21, as well as erythrocyte superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) activities did not show significant changes in the CR group when compared to the controls at the end of the study (p > 0.05). CR diet with moderate weight loss has some favorable effects on NAFLD but was not able to modify oxidative/anti-oxidative status in these patients. Future studies are warranted to target the effects of long-term interventions with a greater weight loss in this patient population.

A pragmatic multi-setting lifestyle intervention to improve leisure-time physical activity from adolescence to young adulthood: the vital role of sex and intervention onset time.

BackgroundThe long-term effectiveness of healthy lifestyle interventions on improving leisure-time physical activity (LTPA) in adolescents and its factors in low- and middle-income communities is unclear. This study is the first to investigate LTPA trends in a population of Iranian adolescents who underwent a multi-setting lifestyle intervention, considering sex and the time of intervention onset.MethodsParticipants were 2374 adolescents (57.2% girls), aged 12–18 years, who participated in the Tehran Lipid and Glucose Study (TLGS) during 1999–2001 and followed for a median follow-up of 15.9 over five data points every 3 years. Adolescent participants were assigned to the intervention or control groups based on their residential areas. Boys and girls were categorized into 12–15 or 16–18 years old to minimize participants’ bio-psychological differences, facilitate environmental interventions by more compliance with the Iranian educational system and identify the best time to start the intervention. All adolescents in the intervention area received healthy lifestyle interventions via the school-, family-, and community-based programs. LTPA was assessed using the reliable and validated Iranian Modifiable Activity Questionnaire (MAQ) version over the five data points. The Generalized Estimating Equations method was used to evaluate educational intervention’s effect on LTPA in adolescents during the follow-up.ResultsIn boys who experienced the early onset of intervention (12–15 years), the interaction effect of follow-up examinations and the intervention was significant where the impact of the intervention differed over time. In this group, LTPA was higher in the control group than in the intervention group at the first follow-up examination (β = − 1088.54). However, an increasing trend of LTPA was observed in the intervention group until the third follow-up examination (β = 1278.21, p = 0.08, and β = 1962.81, p = 0.02, respectively), with borderline significance levels at the 2nd (P = 0.08) and the 4th (P = 0.08) measurements. The interaction terms and main effects of intervention and follow-up examinations were not significant in boys with late intervention onset. Although older boys in the intervention group had higher LTPA than the control group, there were no significant differences among study groups in all follow-up examinations. Regarding girls, LTPA did not differ significantly between intervention and control groups in all follow-up examinations (P > 0.05).ConclusionOur results showed that a multi-setting practical lifestyle intervention could improve long-term energy expenditure in LTPA in adolescent boys who have experienced an early onset intervention. Findings emphasized the vital role of gender and the onset of these interventions. The current results would be valuable to plan tailored interventions to improve LTPA and community health.Trial registrationThis study is registered at Iran Registry for Clinical Trials (IRCT), a WHO primary registry (http://irct.ir). The TLGS clinical trial was the very first registration in the IRCT (Iran Registry of Clinical Trials). it was registered on 2008-10-29 by the registration number IRCT138705301058N1. Based on the international committee of medical journal Editors (ICMJE), “retrospective registration” is acceptable for trials that began before July 1, 2005.

The long-term effect of initial restoration intervention, landscape composition, and time on the progress of Pannonic sand grassland restoration

AbstractTo help upscale ecological restoration of degraded lands, landscape factors and longer time scales should be considered when assessing restoration efforts. We evaluated the impact of initial restoration intervention, landscape composition, and elapsed time since the restoration began on the long-term progress of Pannonic sand grassland restoration. Treatments (seeding, mowing, and carbon amendment) were implemented for 6–7 years and monitoring lasted up to 23 years after the first treatment applications in eight experimental blocks belonging to three field experiments. The abundance of target/neophyte species, and distance from primary grasslands and plantations (as major source of target/neophyte species) were estimated in 500 m landscape buffers around each block to characterize landscape composition. Restoration progress was calculated as the difference between the relative cover of target/neophyte species in treatment and control plots. Restoration intervention and neophyte abundance in the landscape had a significant effect on the restoration progress, but time did not. Seeding had the highest positive effect on target species and also prevented invasion by neophyte species. Higher abundance of neophytes in the landscape and the proximity to plantations increased the cover of neophytes in treatment plots. We conclude that restoration interventions may have a greater impact on restoration progress in the longer term than landscape factors or elapsed time. Seeding proved to be the best method in restoring sand grasslands by both favoring target species and controlling invasion. From the landscape factors, the abundance of neophyte species and distance to plantations should be considered when prioritizing areas and efforts for restoration.

Comparison of off-the-shelf β-tricalcium phosphate implants with novel resorbable 3D printed implants in mandible ramus of pigs.

Facial reconstructive surgery has already implemented the use of 3D printed Patient Specific Implants derived from CAD/CAM-based technologies as an alternative to preformed bone graft substitutes. 3D-printed patient-specific implants derived from CAD/CAM-based technologies are used in facial reconstructive surgery as an alternative to preformed bone graft substitutes. However, to minimize the invasiveness and long-term adverse effects of surgical interventions, the implant needs to exhibit exact fitting, porosity, density, and volume and be made from resorbable materials that allow ingrowth and formation of new bone tissue. Therefore, we present this pilot study using 3D-printed implants consisting of pure β-TCP, produced using a novel technique that assures these properties. Eight pigs received 3D-printed truncated porous cone bone implants paired with either an off-the-shelve a chronOS (DePuy Synthes chronOS Vivify Preforms) preformed block (n=4) or a no-implant void (n=4) in a surgically created defect on each side of the angle of the mandible. After 6months, CT data showed that all 3D-printed implants performed as well as did the off-the-shelve implants, with predicted osteointegration medially and laterally and with minimal gapping between the implants and native bone. The CT findings were confirmed by histological analysis that revealed that the 3D-printed implants together with the off-the-shelve implants were almost complete resorbed. Much of the resorbed volume had been replaced by vascularized compact bone, and fusion between newly formed bone and native bone was observed in all implants, further indicating that the 3D-printed implants and off-the-shelve implants performed equally well. Only soft tissue developed in the void control sites. Further studies are needed to confirm these initial findings.

1509-PUB: Effects of an Early Postpartum Lifestyle Intervention in Women with Gestational Diabetes Mellitus and Newly Diagnosed Diabetes

Very few studies have assessed short-term and long-term cardiovascular effects of an early postpartum lifestyle intervention among women with gestational diabetes mellitus and diabetes. The aim of the present study was to examine whether an early postpartum 9-month intensive lifestyle intervention can lead to weight loss and improve cardiovascular risk factors among women with both GDM and newly diagnosed diabetes, and also to investigate these effects in a long term. A total of 83 women who had GDM and were newly diagnosed as type 2 diabetes at 2.6 year after delivery participated in a 9-month intensive lifestyle intervention and a follow-up survey at 6-9 years post-intervention. A total of 68 women finished the 9-month lifestyle intervention and 39 women finished the 6-9 years post-intervention survey. During the first 9-month intervention, women lost their weight at 2.76 kg (-3.81% initial weight) , decreased their waist circumference (-2.88 cm) , body fat (-1.69%) , diastolic blood pressure (-3.49 mm Hg) , fasting glucose (-0.98 mmol/L) and HbA1c (-0.71%) . During the 6-9 years post intervention, women still lost weight (-3.49 kg; -5.14% initial weight) , decreased their waist circumference (-4.03 cm) , and body fat (-1.93%) , but slightly increased their HbA1c (0.26%) , total cholesterol (0.29 mmol/L) and triglycerides (0.17 mmol/L) . The prevalence of using glucose-lowering agents increased from 2.9% at baseline to 35.3% after the 9 month lifestyle intervention, and to 48.7% at 6-9 years post-intervention. An early postpartum 9-month intensive lifestyle intervention could have effects on weight loss, decreased HbA1c and other cardiovascular risk factors among women with GDM and newly diagnosed diabetes. The weight loss effect with a lifestyle intervention can persist for at least 6 years, however, HbA1c levels slightly increased in the long term. Disclosure G.Hu: None. J.Leng: None. H.Liu: None. L.Wang: None. S.Zhang: None. W.Li: None. W.Li: None. X.Yang: None. J.Tuomilehto: Stock/Shareholder; Orion Pharma. Funding This study is supported by the grant from European Foundation for the Study of Diabetes (EFSD) /Chinese Diabetes Society (CDS) /Lilly program for Collaborative Research between China and Europe. Dr. Hu was partly supported by the grant from the National Institute of Diabetes and Digestive and Kidney Diseases (R01DK100790) and the National Institute of General Medical Sciences (U54GM104940) of the National Institutes of Health.

Pilot study of an online intervention for young people with a first psychotic episode: Thinkapp

IntroductionOnline interventions can be a complement to maintain the long-term effectiveness of psychosocial interventions in First Episode Psychosis (FEP) that have already demonstrated their efficacy in the short and medium term (Calvo et al., 2015).ObjectivesTo test the effectiveness of a mobile app–based intervention (Thinkapp) to improve quality of life, functioning and symptomatology, and reduce days of admission and hospitalizations, in young people with FEP.MethodsFourteen patients with FEP, aged 14–30, recruited from Gregorio Marañón Hospital, Ramón y Cajal Hospital and AMAFE Foundation in Madrid (Spain) received treatment as usual plus a psychoeducational intervention through a mobile app. Changes in dependent variables over the course of the intervention were assessed by means of a battery of clinical tests at baseline, 3-month and 6-month follow-up using a Wilcoxon test.ResultsOf the fourteen patients included, 7 patients completed the 6-month follow-up and 8 completed the 3-month follow-up. There were significant differences in days of admission (p = 0.042) between baseline and 6-month follow-up. No significant results were observed in other clinical variables.ConclusionsThe study provides preliminary data potentially related to the reduction of days of admissions.DisclosureNo significant relationships.

Podocyte-Related Mechanisms Underlying Survival Benefit of Long-Term Angiotensin Receptor Blocker.

We previously found that short-term treatment (week 8 to 12 after injury) with high-dose angiotensin receptor blocker (ARB) induced the regression of existing glomerulosclerosis in 5/6 nephrectomy rats. We therefore assessed the effects of long-term intervention with ARB vs. nonspecific antihypertensives in this study. Adult rats underwent 5/6 nephrectomy and renal biopsy 8 weeks later. The rats were then divided into three groups with equivalent renal function and glomerular sclerosis and treated with high-dose losartan (ARB), nonspecific antihypertensive triple-therapy (TRX), or left untreated (Control) until week 30. We found that blood pressure, serum creatinine levels, and glomerulosclerosis were lower at sacrifice in ARB and TRX vs. Control. Only ARB reduced proteinuria and maintained the density of WT-1-positive podocytes. Glomerular tufts showed more double-positive cells for CD44, a marker of activated parietal epithelial cells, and synaptopodin after ARB vs. TRX or Control. ARB treatment reduced aldosterone levels. ARB-treated rats had significantly improved survival when compared with TRX or Control. We conclude that both long-term ARB and triple-therapy ameliorate progression, but do not sustain the regression of glomerulosclerosis. ARB resulted in the superior preservation of podocyte integrity and decreased proteinuria and aldosterone, linked to increased survival in the uremic environment.

Effects of Long-term Metformin and Lifestyle Interventions on Cardiovascular Events in the Diabetes Prevention Program and Its Outcome Study.

Lifestyle intervention and metformin have been shown to prevent diabetes; however, their efficacy in preventing cardiovascular disease associated with the development of diabetes is unclear. We examined whether these interventions reduced the incidence of major cardiovascular events over a 21-year median follow-up of participants in the DPP trial (Diabetes Prevention Program) and DPPOS (Diabetes Prevention Program Outcomes Study). During DPP, 3234 participants with impaired glucose tolerance were randomly assigned to metformin 850 mg twice daily, intensive lifestyle or placebo, and followed for 3 years. During the next 18-year average follow-up in DPPOS, all participants were offered a less intensive group lifestyle intervention, and unmasked metformin was continued in the metformin group. The primary outcome was the first occurrence of nonfatal myocardial infarction, stroke, or cardiovascular death adjudicated by standard criteria. An extended cardiovascular outcome included the primary outcome or hospitalization for heart failure or unstable angina, coronary or peripheral revascularization, coronary heart disease diagnosed by angiography, or silent myocardial infarction by ECG. ECGs and cardiovascular risk factors were measured annually. Neither metformin nor lifestyle intervention reduced the primary outcome: metformin versus placebo hazard ratio 1.03 (95% CI, 0.78-1.37; P = 0.81) and lifestyle versus placebo hazard ratio 1.14 (95% CI, 0.87-1.50; P = 0.34). Risk factor adjustment did not change these results. No effect of either intervention was seen on the extended cardiovascular outcome. Neither metformin nor lifestyle reduced major cardiovascular events in DPPOS over 21 years despite long-term prevention of diabetes. Provision of group lifestyle intervention to all, extensive out-of-study use of statin and antihypertensive agents, and reduction in the use of study metformin together with out-of-study metformin use over time may have diluted the effects of the interventions. URL: https://www. gov; Unique identifiers: DPP (NCT00004992) and DPPOS (NCT00038727).

Cold intervention for relieving migraine symptoms: A systematic review and meta-analysis.

To evaluate the effectiveness of the cold intervention on relieving migraine symptoms among adult patients with migraine. A systematic review and meta-analysis of randomised controlled trials (RCT) and non-RCT studies were performed. We searched five electronic databases including Cochrane Library and Cochrane CENTRAL, Embase, MEDLINE, Scopus and CINAHL from the date of inception to March 2021. Research was eligible for the systematic review if they included adult patients with migraine, using cold regimen as intervention, and outcomes measuring the symptom alleviation of migraine. Two researchers independently conducted the searching process and data extraction. The certainty of evidence was assessed using GRADE approach to the main outcomes was used. The PRISMA checklist was used to assure the quality and transparency of report. Six studies (4 RCTs and 2 non-RCTs) met the inclusion criteria. The cold interventions on migraine alleviation include a cold-gel headband, cold-gel cap, intraoral cooling, skin temperature biofeedback and cold wrap accompanied by massage. Compared to non-cold regimens, the cold interventions had a short-term effect on reducing migraine pain rated on the Visual Analog Scale (VAS) score at 30min after intervention (Std. mean difference [SMD] -3.21; 95% CI -5.94, -0.48). Compared to the non-cold regimens, the cold interventions had marginal long-term effects on relieving migraine pain VAS score (SMD -0.44; 95% CI -0.91, 0.03) and nausea (SMD -0.56; 95% CI -1.17, 0.04) (24h after intervention). The GRADE indicated that the certainty of evidence was rated from very low to moderate. Insufficient results on the outcomes of nausea and vomiting were discovered for the meta-analysis. Cold intervention is an effective regimen to reduce migraine pain instantly. The long-term effect of cold interventions on migraine is not demonstrated. The effects of cold interventions on nausea and vomiting need more studies to verify.

The Long-Term Effectiveness of a Multisetting Lifestyle Intervention on Tobacco-Related Habits in Adolescent Boys and Girls: Tehran Lipid and Glucose Study.

This study assesses the long-term effectiveness of a lifestyle intervention on cigarette, passive, and hookah smoking in adolescent boys and girls. One thousand one hundred and fifty-nine adolescent participants of Tehran Lipid and Glucose Study (TLGS) (2001-2004) were followed for 12 years. Participants in the intervention area received lifestyle interventions in family, schools, and community settings, with the largest part implemented in schools. After excluding those with missing baseline parental data (n=66), complete parental data of 1093 adolescents was used for cluster analysis. Families were classified as low- and high-risk. Two hundred and ninety-six individuals who did not complete intervention/follow-ups were excluded, GEE was performed on 797 adolescents (369 boys, 192 intervention) to assess the intervention effect on tobacco-related habits. Adolescents' mean baseline age was 15.21 ± 1.95. Those living in high-risk families were more at risk of cigarette, passive, and hookah smoking. Intervention decreased odds of cigarette and passive smoking by 38% and 57%, respectively. Intervention did not reduce hookah smoking in adolescents. After sex-specific analysis, the intervention reduced current cigarette smoking by 40% only in boys and passive smoking in both sexes. Targeting lifestyle behaviors in school-aged adolescents and their families reduces cigarette smoking in boys and protects both sexes from secondhand smoke.

School-based high-intensity interval training programs in children and adolescents: A systematic review and meta-analysis.

1) To investigate the effectiveness of school-based high-intensity interval training (HIIT) interventions in promoting health outcomes of children and adolescents compared with either a control group or other exercise modality; and 2) to explore the intervention characteristics and process outcomes of published school-based HIIT interventions. We searched Medline, Embase, CINAHL, SPORTDiscus, and Web of Science from inception until 31 March 2021. Studies were eligible if 1) participants aged 5-17 years old; 2) a HIIT intervention within a school setting ≥ 2 weeks duration; 3) a control or comparative exercise group; 4) health-related, cognitive, physical activity, nutrition, or program evaluation outcomes; and 5) original research published in English. We conducted meta-analyses between HIIT and control groups for all outcomes with ≥ 4 studies and meta-regressions for all outcomes with ≥ 10 studies. We narratively synthesised results between HIIT and comparative exercise groups. Fifty-four papers met eligibility criteria, encompassing 42 unique studies (35 randomised controlled trials; 36 with a high risk of bias). Meta-analyses indicated significant improvements in waist circumference (mean difference (MD) = -2.5cm), body fat percentage (MD = -1.7%), body mass index (standardised mean difference (SMD) = -1.0), cardiorespiratory fitness (SMD = +1.0), resting heart rate (MD = -5bpm), homeostatic model assessment-insulin resistance (MD = -0.7), and low-density lipoprotein cholesterol (SMD = -0.9) for HIIT compared to the control group. Our narrative synthesis indicated mixed findings between HIIT and other comparative exercise groups. School-based HIIT is effective for improving several health outcomes. Future research should address the paucity of information on physical activity and nutrition outcomes and focus on the integration and long-term effectiveness of HIIT interventions within school settings. PROSPERO CRD42018117567.

The Dynamics and Spillovers of Management Interventions: Evidence from the Training Within Industry Program.

This paper examines the long-term and spillover effects of management interventions on firm performance. Under the Training Within Industry (TWI) program, the U.S. government provided management training to firms involved in war production between 1940 and 1945. Using a newly collected panel dataset on all 11,575 U.S. firms that applied to the program, we find that the TWI training had positive and long-lasting effects on firm performance and the adoption of beneficial managerial practices. Moreover, it generated complementarities among different types of training and had positive spillover effects on the supply chain of trained firms.

Are self-managed online interventions for depression effective in improving behavioral activation? A secondary analysis of a cluster-randomized controlled trial

BackgroundOnline interventions can effectively improve depressive symptoms. They often include behavioral activation (BA) techniques, but research on the effects on behavioral activation is scarce. This study aims to examine short- and long-term effects of online interventions on behavioral activation in routine care. MethodsThis study is a secondary analysis of a pragmatic cluster-randomized controlled trial (@ktiv) with a sample of N = 647 GP patients with mild to moderate depression. The intervention group (IG) received treatment-as-usual (TAU) and adjunct access to an online intervention; the control group (CG) received TAU. BA was assessed in terms of the frequency and enjoyment of pleasant activities at baseline, after six weeks and after six months. Intention-to-treat analyses were performed via multilevel mixed linear regression. ResultsThe frequency of pleasant activities was significantly higher in the IG than in the CG six months after baseline (t(1406) = 2.25, p = .024). The enjoyment of pleasant activities was significantly higher in the IG than in the CG both six weeks (t(1405) = 2.11, p = .035) and six months after baseline (t(1405) = 3.44, p = .001). Initial depressive symptoms significantly moderated the treatment effect on the enjoyment but not the frequency of pleasant activities. LimitationsBA measures have not been validated in a clinical context. ConclusionsGP patients with mild to moderate depressive symptoms profited from access to an online adjunct intervention in terms of improved behavioral activation. The findings emphasize the usefulness of online interventions as supportive options in mental health care.

Mindfulness practice improves managers’ job demands-resources, psychological detachment, work-nonwork boundary control, and work-life balance – a randomized controlled trial

PurposeContemporary workplaces undergo frequent reorganizations in order to stay competitive in a working life characterized by globalization, digitalization, economic uncertainty, and ever-increased complexity. Managers are in the frontline of these challenges, leading themselves, organizations and their employees in high stress environments. This raises questions on how to support managers’ work-life sustainability, which is crucial for organizational sustainability. Mindfulness has been related to enhanced capacities to cope with challenges that are associated with organizational change. The authors evaluated short- and long-term effects of an eight-week mindfulness-based intervention in a company setting, which was going through reorganization.Design/methodology/approachForty managers (42.5% males), mean age 54.53 (SD 5.13), were randomized to the mindfulness intervention or a non-active wait-list control. Self-report data were provided on individual sustainability factors in a work context: job demands and resources, psychological detachment, i.e. possibilities for letting go of work-related thoughts during leisure, control over work-nonwork boundaries, work-life balance, and mindfulness at baseline, postintervention, and at 6-month follow-up.FindingsLinear mixed models (LMMs) analysis (all ps < 0.005 to 0.05) showed that the intervention group had a larger decrease in job demands and a smaller decrease in job resources, a larger increase in psychological detachment, work-nonwork boundary control, work-life balance, and mindfulness from baseline to postintervention when compared with the reference group. These initial effects were sustained at 6-month follow-up.Originality/valueThe study provides evidence that mindfulness practice can enhance managers’ long-term capacity to cope with challenging working conditions, and increase their work-life sustainability in times of organizational change and disruption.

Minor effect of patient education for alcohol cessation intervention on outcomes after acute fracture surgery: a randomized trial of 70 patients.

Background and purposeHigh alcohol intake is associated with increased risk of postoperative complications. Alcohol cessation intervention is recommended prior to elective surgery. We investigated short- and long-term effects of perioperative intensive alcohol intervention in relation to acute ankle fracture surgery.Patients and methods70 patients requiring ankle fracture surgery and consuming ≥ 21 drinks weekly (1 drink = 12 g ethanol) were randomized to a manual-based 6-week intensive standardized alcohol cessation program, the Gold Standard Program (GSP-A), or treatment as usual (TAU), on the day of operation. GSP-A included 5 personal meetings, patient education, and motivational and pharmacological support (alcohol withdrawal prophylaxis, B vitamins, and low-dose disulfiram). Complications requiring treatment were measured after 6 weeks and 1 year. Alcohol intake was validated by biomarkers. Quality of life (QoL) was measured by the SF-36. Hospital costs were obtained from the National Hospital Costs Register.ResultsPostoperatively, complete alcohol cessation was higher in the GSP-A than in the TAU group (18/35 vs. 5/35, number needed to treat = 3, p ≤ 0.001), but not lowrisk consumption in the long term (10/35 vs. 7/33, p = 0.5). Number of complications in the short and long term (12/35 vs. 14/33, 16/35 vs. 18/33), the SF-36 score, or hospital costs in the short and long term (€6,294 vs. €8,024, €10,662 vs. €12,198), were similar between the groups.InterpretationDespite an effect on alcohol cessation and a positive tendency as regards the other outcomes, the postoperative complications, QoL, and costs were similar. Better perioperative strategies for acute surgical patients with high alcohol intake therefore need to be developed.

Is it still possible to reduce population salt intake in the absence of adequate national policies and regulations? A social marketing intervention

PurposeHigh salt intake is one of the most important causes of some serious health problems. This study aims to evaluate the effects of a salt intake reduction intervention based on social marketing model in Ahwaz city, Iran.Design/methodology/approachThis was a before-after study with a control group using social marketing approach. Two similar residential complexes were chosen and randomly assigned into intervention or control groups. One hundred and thirty women were selected in each complex. Formative research was conducted, including focus group discussions (FGDs), a survey to identify cognitive factors of salt intake and a 24-h urine test to estimate salt intake value. Based on the results of the formative research, an intervention was planned and implemented for one month in the intervention group. The postintervention assessment was conducted repeating the cognitive survey and urine test. Statistical tests, including independent T-Test and paired T-Test, were used to compare the experimental and control groups.FindingsBefore the intervention mean salt intake levels were 8,574.41 and 8,282.23 mg/day in the intervention and control groups, respectively. The total mean scores of cognitive and behavioral factors were 25.32 and 26.41 out of 59 in the intervention and control groups, respectively. After the intervention in the intervention group, daily salt intake decreased significantly by 1,558.83 mg/day and mean total scores of cognitive and behavioral factors increased significantly by 10.73.Research limitations/implicationsDue to sodium excretion fluctuations in different days and/or different people, estimating sodium excretion based on one-day sample may have bias. Still, 24-h urine test is the most effective method to estimate population mean salt intake which is used in this study.Practical implicationsThe authors could not investigate urine sodium levels in other family members due to resource limitations. Knowing this could help us to see if similar results are achieved.Originality/valueDespite the lack of public policies to decrease population salt intake, interventions based on social marketing can significantly reduce salt intake. However, the long-term effect of such interventions will require further investigation.

In-Person Versus Telehealth Setting for the Delivery of Substance Use Disorder Treatment: Ecologically Valid Comparison Study.

BackgroundThe COVID-19 pandemic has profoundly transformed substance use disorder (SUD) treatment in the United States, with many web-based treatment services being used for this purpose. However, little is known about the long-term treatment effectiveness of SUD interventions delivered through digital technologies compared with in-person treatment, and even less is known about how patients, clinicians, and clinical characteristics may predict treatment outcomes.ObjectiveThis study aims to analyze baseline differences in patient demographics and clinical characteristics across traditional and telehealth settings in a sample of participants (N=3642) who received intensive outpatient program (IOP) substance use treatment from January 2020 to March 2021.MethodsThe virtual IOP (VIOP) study is a prospective longitudinal cohort design that follows adult (aged ≥18 years) patients who were discharged from IOP care for alcohol and substance use–related treatment at a large national SUD treatment provider between January 2020 and March 2021. Data were collected at baseline and up to 1 year after discharge from both in-person and VIOP services through phone- and web-based surveys to assess recent substance use and general functioning across several domains.ResultsInitial baseline descriptive data were collected on patient demographics and clinical inventories. No differences in IOP setting were detected by race (χ22=0.1; P=.96), ethnicity (χ22=0.8; P=.66), employment status (χ22=2.5; P=.29), education level (χ24=7.9; P=.10), or whether participants presented with multiple SUDs (χ28=11.4; P=.18). Significant differences emerged for biological sex (χ22=8.5; P=.05), age (χ26=26.8; P<.001), marital status (χ24=20.5; P<.001), length of stay (F2,3639=148.67; P<.001), and discharge against staff advice (χ22=10.6; P<.01). More differences emerged by developmental stage, with emerging adults more likely to be women (χ23=40.5; P<.001), non-White (χ23=15.8; P<.001), have multiple SUDs (χ23=453.6; P<.001), have longer lengths of stay (F3,3638=13.51; P<.001), and more likely to be discharged against staff advice (χ23=13.3; P<.01).ConclusionsThe findings aim to deepen our understanding of SUD treatment efficacy across traditional and telehealth settings and its associated correlates and predictors of patient-centered outcomes. The results of this study will inform the effective development of data-driven benchmarks and protocols for routine outcome data practices in treatment settings.