Standard Advice Research Articles

Meal Timing and Anthropometric and Metabolic Outcomes

Meal timing strategies, such as time-restricted eating (TRE), reducing meal frequency, or altering calorie distribution across the day, have gained interest for their potential to enhance weight loss and metabolic health, particularly in managing chronic diseases, yet their long-term benefits are not known. To evaluate the association between meal timing strategies (≥12 weeks) and anthropometric and metabolic indicators. Medline, Embase, CINAHL, and Cochrane CENTRAL were searched from inception to October 17, 2023. Randomized clinical trials, regardless of language and publication date, involving adults 18 years and older, evaluating within-day meal timing patterns for 12 or more weeks, and reporting anthropometric measures were included. Studies were excluded if participants had eating disorders, prior significant weight change, underwent bariatric surgery, were pregnant, or if controlled variables differed between groups. Study quality was determined via Risk of Bias 2.0 tool. Data were extracted independently by multiple reviewers. Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines were used. Meta-analysis was performed using random-effects model on pooled continuous outcomes with 2 or more studies. Weight change in kilograms, reported as between-group mean difference with 95% CIs. Sixty-nine reports of 29 randomized clinical trials including 2485 individuals (1703 [69%] female; mean [SD] age, 44 [9.5] years; and mean [SD] body mass index, 33 [3.5]) were included. Study interventions included TRE (17 studies), meal frequency (8 studies), and calorie distribution (4 studies). There were some concerns of risk of bias for 7 studies and high concerns for 22 studies. Statistically significant weight change was observed in TRE when compared with control (-1.37 kg; 95% CI, -1.99 to -0.75 kg). Lower meal frequency and earlier caloric distribution were also both associated with greater change (-1.85 kg; 95% CI, -3.55 to -0.13 kg; and -1.75 kg; 95% CI, -2.37 to -1.13 kg, respectively). The findings of this meta-analysis suggest that TRE, lower meal frequency, and earlier caloric distribution in the day may reduce weight compared with standard care and/or nutritional advice; however, the effect sizes found were small and of uncertain clinical importance. High heterogeneity and risk of bias among included studies led to concerns about the certainty of the underpinning evidence. Further research, including trials with larger sample sizes, standardized interventions with prescribed or matched energy intake, and longer follow-up, are needed.

Efficacy of diet with low glycemic index on coronary artery disease

Abstract Background Coronary artery disease (CAD) is a leading cause of morbidity and mortality worldwide, with dietary factors playing a significant role in its pathogenesis. The glycemic index (GI) of foods has been implicated in cardiovascular health, with low GI diets hypothesized to reduce the risk of CAD and improve outcomes [1]. However, the efficacy of low glycemic index diets in patients with established CAD remains uncertain. Objective This study aimed to assess the efficacy of a low glycemic index diet on coronary artery disease by evaluating changes in cardiovascular biomarkers and major adverse cardiovascular events (MACE) using Kaplan-Meier analysis and Cox regression models. Material and Methods A randomized controlled trial was conducted involving 156 patients with established coronary artery disease (Aged 43-75 years, mean age 62.4±12.7 years, male=57%). Participants were randomized to either a low glycemic index diet group or a control group receiving standard dietary advice. Changes in cardiovascular biomarkers, including lipid profiles, inflammatory markers, and glycemic control parameters, were assessed at baseline and follow-up visits. Major adverse cardiovascular events, including myocardial infarction, stroke, and cardiovascular death, were recorded over a median follow-up period of 6.2±2.4 years. Kaplan-Meier analysis and Cox regression models were used to evaluate the association between adherence to a low glycemic index diet and MACE. Results Preliminary analysis demonstrated significant improvements in cardiovascular biomarkers, including reductions in LDL cholesterol, triglycerides, and inflammatory markers, in the low glycemic index diet group compared to the control group (p < 0.05). Kaplan-Meier analysis revealed a lower incidence of MACE in patients adherent to the low glycemic index diet compared to non-adherent patients (log-rank p < 0.05). Cox regression analysis confirmed the independent association between adherence to a low glycemic index diet and reduced risk of MACE after adjusting for confounding factors (hazard ratio [HR], 0.75; 95% confidence interval [CI], 0.60-0.95; p < 0.001). Conclusion Our findings suggest that a low glycemic index diet may be efficacious in reducing cardiovascular risk and improving outcomes in patients with coronary artery disease. Adherence to a low glycemic index diet was associated with favorable changes in cardiovascular biomarkers and a reduced risk of major adverse cardiovascular events. Further research is warranted to confirm these findings and elucidate the mechanisms underlying the cardioprotective effects of low glycemic index diets.

Music and Sleep Hygiene Interventions for Pregnancy-Related Insomnia: An Online Randomized Controlled Trial.

Approximately 50% to 60% of all pregnant women suffer from insomnia during pregnancy. Pregnancy-related insomnia has been associated with severe outcomes for both mother and child postnatally. Currently, the treatment of pregnancy-related insomnia is often neglected due to a lack of suitable treatments. This online assessor-masked randomized controlled trial aimed to evaluate the effectiveness of music listening and sleep hygiene for treating pregnancy-related insomnia. We recruited first-time pregnant women at the end of the second trimester with a report of poor sleep. Participants in the music and sleep hygiene (MSH) group received standard sleep hygiene advice and were instructed to listen to music daily at bedtime for 4 weeks. They could choose from 6 sleep playlists of different genres. Participants randomized to the sleep hygiene alone (SH) group received standard sleep hygiene only. Primary outcomes were sleep quality measured with the Pittsburgh Sleep Quality Index (PSQI) and insomnia severity measured with the Insomnia Severity Index. gov Identifier: NCT04633395. Among the 98 participants receiving the online intervention, 31 participants in the MSH group (62%) and 40 participants in the SH group (80%) completed the postintervention measurements. Both groups experienced improved sleep quality during the intervention period (PSQI change, -2.10; 95% CI, -3.27 to -0.93; P <.001), with no significant difference between the groups. Similarly, insomnia symptoms were reduced (Insomnia Severity Index change, -3.42; 95% CI, -5.02 to -1.83; P <.001) with no significant difference in the effect between groups. There was a significant difference in adherence to sleep hygiene between the MSH and SH groups (42% vs 8%; P =.007). Sleep quality and insomnia severity can be improved in pregnant women with relatively simple interventions like music listening and sleep hygiene advice. These results align with previous research, but larger trials are recommended to support introduction into clinical practice.

Evolution of Financial, Non-Financial, and Macroeconomic Predictors in Corporate Bankruptcy: A Comprehensive Review

This paper analyzes the evolving interplay over the decades between financial, non-financial and macroeconomic indicators as predictors of corporate insolvency. A key goal is identifying the most frequently employed and validated models incorporating financial metrics, non-variables, and economic factors to gauge bankruptcy risk. This study conducts a rigorous review of 204 scholarly articles published from 1960 to 2024 accessed through databases, i.e. Scopus and Web of Science, using the PRISMA framework. Analysis categorizes predictors into financial, non-financial and macroeconomic variables, examining their relevance over time. Traditional financial ratios such as Debt-to-Equity and Return on Total Assets remain influential. However, management quality, governance, and economic aspects, including growth and interest rates, now complement standard finance models, enabling more nuanced predictions. The research underscores the value of internally and externally focused management systems for averting insolvencies and augmenting standard advice. Results suggest that separately weighing a firm's financial position against non-financial health, political environment, and location allows for more robust forecasting. Looking beyond solely numeric data to incorporate qualitative aspects also forms a more holistic view that benefits managers and policymakers seeking to support economic stability.

The effect of time-restricted eating on arterial stiffness indices in men with metabolic syndrome: study protocol for a randomized controlled trial

BackgroundTime-restricted eating (TRE) has been shown to be associated with improvements in some aspects of the metabolic syndrome. Nevertheless, only a few studies have addressed the effect of TRE on pulse wave velocity (PWV). We thus propose a randomized controlled trial to compare the effects of TRE with standard dietary advice on PWV and thereby present the protocol.MethodsForty-eight participants will be assigned to either TRE or control groups using simple randomization. The TRE group will consume their meals during a 10-h period and experience 14 h of fasting. They will also be advised to consume their last meal no later than 20:00. Both groups will receive standard dietary advice. The participants will be followed for 6 weeks. The primary outcome will be changes in PWV. Laboratory measurements, including lipid profile, liver enzyme tests, fasting blood glucose (FBG), insulin concentrations, and insulin resistance, as well as anthropometric data, blood pressure, basal metabolic rate, appetite status, physical activity level, sleep quality, cognitive function, quality of life, and calorie intake, will be evaluated throughout the study.DiscussionThe outcomes of this study will allow a comparison of the effects of TRE and standard dietary recommendations on PWV and other cardiometabolic factors in individuals with metabolic syndrome (MetS).Trial registrationIranian Registry of Clinical Trials; code: IRCT20201230049889N1; registered on August 14, 2022. The registration of the trial is accessible at: https://www.IRCT.ir/trial/64485?revision=281341.

The effect of a nurse-led low carbohydrate regimen on anthropometric and laboratory parameters of patients with metabolic syndrome: a quasi-experimental study.

Metabolic syndrome is a global health concern. It is a condition that includes a cluster of various risk factors for type 2 diabetes and cardiovascular disease. This quasi-experimental study investigates the effect of a nurse-led low-carbohydrate regimen on anthropometric and laboratory parameters in metabolic syndrome patients. The study used a quasi-experimental design conducted at the University of Mosul; 128 participants meeting the metabolic syndrome criteria were recruited and divided into the intervention and control groups. The intervention group received personalized counseling and support in implementing a low-carb regime, while the control group received standard advice. The study participants were assessed by anthropometry, and laboratory parameters were evaluated pre- and post-intervention. Statistical data analysis was conducted using IBM-SPSS 27, including chi-square, Fisher's exact test, t-tests, and the Mcnemar test, which were performed to compare the changes within and between groups. The mean age of the participants in the intervention and control groups was 50.72 ± 6.43 years and 49.14 ± 6.89 years, respectively. Compared to the control group, the intervention group experienced a significant positive reduction in anthropometric measures and laboratory parameters, including weight, body mass index (BMI), waist circumference, lipid profiles, and HbA1c. A tangible effect of nurse-led interventions based on low-carbohydrate regimens in managing metabolic syndrome was empirically authenticated. Positive changes were observed in the intervention group regarding anthropometric measures and laboratory parameters. However, future research may require a larger sample size and a longer follow-up to confirm these effects and evaluate long-term metabolic impacts.

Emollient application from birth to prevent eczema in high-risk children: the BEEP RCT.

Atopic eczema is a common childhood skin problem linked with asthma, food allergy and allergic rhinitis that impairs quality of life. To determine whether advising parents to apply daily emollients in the first year can prevent eczema and/or other atopic diseases in high-risk children. A United Kingdom, multicentre, pragmatic, two-arm, parallel-group randomised controlled prevention trial with follow-up to 5 years. Twelve secondary and four primary care centres. Healthy infants (at least 37 weeks' gestation) at high risk of developing eczema, screened and consented during the third trimester or post delivery. Infants were randomised (1 : 1) within 21 days of birth to apply emollient (Doublebase Gel®; Dermal Laboratories Ltd, Hitchin, UK or Diprobase Cream®) daily to the whole body (excluding scalp) for the first year, plus standard skin-care advice (emollient group) or standard skin-care advice only (control group). Families were not blinded to allocation. Primary outcome was eczema diagnosis in the last year at age 2 years, as defined by the UK Working Party refinement of the Hanifin and Rajka diagnostic criteria, assessed by research nurses blinded to allocation. Secondary outcomes up to age 2 years included other eczema definitions, time to onset and severity of eczema, allergic rhinitis, wheezing, allergic sensitisation, food allergy, safety (skin infections and slippages) and cost-effectiveness. One thousand three hundred and ninety-four newborns were randomised between November 2014 and November 2016; 693 emollient and 701 control. Adherence in the emollient group was 88% (466/532), 82% (427/519) and 74% (375/506) at 3, 6 and 12 months. At 2 years, eczema was present in 139/598 (23%) in the emollient group and 150/612 (25%) in controls (adjusted relative risk 0.95, 95% confidence interval 0.78 to 1.16; p = 0.61 and adjusted risk difference -1.2%, 95% confidence interval -5.9% to 3.6%). Other eczema definitions supported the primary analysis. Food allergy (milk, egg, peanut) was present in 41/547 (7.5%) in the emollient group versus 29/568 (5.1%) in controls (adjusted relative risk 1.47, 95% confidence interval 0.93 to 2.33). Mean number of skin infections per child in the first year was 0.23 (standard deviation 0.68) in the emollient group versus 0.15 (standard deviation 0.46) in controls; adjusted incidence rate ratio 1.55, 95% confidence interval 1.15 to 2.09. The adjusted incremental cost per percentage decrease in risk of eczema at 2 years was £5337 (£7281 unadjusted). No difference between the groups in eczema or other atopic diseases was observed during follow-up to age 5 years via parental questionnaires. Two emollient types were used which could have had different effects. The median time for starting emollients was 11 days after birth. Some contamination occurred in the control group (< 20%). Participating families were unblinded and reported on some outcomes. We found no evidence that daily emollient during the first year of life prevents eczema in high-risk children. Emollient use was associated with a higher risk of skin infections and a possible increase in food allergy. Emollient use is unlikely to be considered cost-effective in this context. To pool similar studies in an individual patient data meta-analysis. This trial is registered as ISRCTN21528841. This award was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme (NIHR award ref: 12/67/12) and is published in full in Health Technology Assessment; Vol. 28, No. 29. See the NIHR Funding and Awards website for further award information.

Adherence to Supervised and Unsupervised Exercise Programmes in Ageing Population with Intermittent Claudication: A Randomized Controlled Trial.

Background: Intermittent Claudication symptomatic peripheral arterial disease (ICSPAD) is associated with reduced mobility, functional capacity, and quality of life. Physical exercise is an effective non-pharmacological intervention for the management of ICSPAD. Adherence to exercise programs is challenging, due to the nature of the disease and the complex comorbidities associated with it. This study aimed to determine adherence to three supervised physical exercise programs (a walking intervention, strength intervention, and concurrent intervention) and an unsupervised exercise program (standard advice) in individuals with ICSPAD. Methods: In this clinical trial, 122 patients were divided into four groups based on the type of exercise program they followed: standard advice, walking intervention, strength intervention, and concurrent intervention. Results: The results revealed that while the demographic characteristics were similar, the strength intervention group had a younger mean age, and the walking group had a higher prevalence of hypertension and increased usage of anti-hypertensive drugs. Adherence to physical exercise and pedometer wearing was highest in the standard advice group. Logistic regression analysis showed lower odds of adherence to exercise and pedometer wearing in the intervention groups compared to the standard advice group. Adherence did not significantly vary across ankle-brachial index categories. Furthermore, there was no significant difference in adherence between the severity levels of intermittent claudication, though mild cases tended to exhibit higher adherence. Conclusions: The results show that the standard advice from healthcare professionals positively influences treatment adherence.

Effect of smartphone-assisted lifestyle intervention in MASLD patients: a randomized controlled trial

Metabolic dysfunction-associated steatotic liver disease (MASLD) is emerging globally as a significant problem. The mainstay of treatment is lifestyle intervention (LSI). We hypothesized that providing information regarding LSI and MASLD through a social media application generally used in the respective society would improve clinical outcomes in MASLD more than standard of care (SOC). This is a randomized controlled study in noncirrhotic MASLD patients aged 18–65 years in Thailand. Eligible patients were randomly assigned to either the control (SOC) or intervention arm. Patients in both groups received standard LSI advice. Infographics about MASLD and LSI information were sent to the intervention group every 3–7 days via the LINE official account. The outcomes are changes in liver steatosis and liver stiffness by FIBROSCAN at 24 weeks, as well as weight loss, body composition, and serum alanine aminotransferase (ALT) level between the two groups. A total of 122 patients were enrolled. The median age of eligible participants was 53 years, 64.7% were female, and median body mass index was 27.3 kg/m2. After a complete 24-week study period, both groups had an improvement in weight, ALT level, liver steatosis, and fat mass, but the differences in those changes between groups were not statistically significant. Interestingly, a significant improvement in liver stiffness was observed in the intervention group than in the control group (− 0.7 ± 1.8 kPa vs. 0.1 ± 2.4 kPa, P = 0.035). Encouraging LSI and delivering MASLD information via a social media application (LINE official account) to patients with MASLD demonstrated a better outcome of liver stiffness measurement than SOC.Clinical trial number: TCTR20210304002 (04/03/2021) (http://www.thaiclinicaltrials.org/show/TCTR20210304002).

Effects of a personalized nutrition program on cardiometabolic health: a randomized controlled trial

Large variability exists in people’s responses to foods. However, the efficacy of personalized dietary advice for health remains understudied. We compared a personalized dietary program (PDP) versus general advice (control) on cardiometabolic health using a randomized clinical trial. The PDP used food characteristics, individual postprandial glucose and triglyceride (TG) responses to foods, microbiomes and health history, to produce personalized food scores in an 18-week app-based program. The control group received standard care dietary advice (US Department of Agriculture Guidelines for Americans, 2020–2025) using online resources, check-ins, video lessons and a leaflet. Primary outcomes were serum low-density lipoprotein cholesterol and TG concentrations at baseline and at 18 weeks. Participants (n = 347), aged 41–70 years and generally representative of the average US population, were randomized to the PDP (n = 177) or control (n = 170). Intention-to-treat analysis (n = 347) between groups showed significant reduction in TGs (mean difference = −0.13 mmol l−1; log-transformed 95% confidence interval = −0.07 to −0.01, P = 0.016). Changes in low-density lipoprotein cholesterol were not significant. There were improvements in secondary outcomes, including body weight, waist circumference, HbA1c, diet quality and microbiome (beta-diversity) (P < 0.05), particularly in highly adherent PDP participants. However, blood pressure, insulin, glucose, C-peptide, apolipoprotein A1 and B, and postprandial TGs did not differ between groups. No serious intervention-related adverse events were reported. Following a personalized diet led to some improvements in cardiometabolic health compared to standard dietary advice. ClinicalTrials.gov registration: NCT05273268.

FEASIBILITY STUDY TO ASSESS THE DELIVERY OF A NOVEL ISOMETRIC EXERCISE INTERVENTION FOR PEOPLE WITH STAGE 1 HYPERTENSION

Objective: Adherence is low to the lifestyle changes recommended by NICE for patients with hypertension. More easily adopted, effective and manageable exercise interventions are needed. This study determined the feasibility of personalised isometric exercise (IE) for patients with Stage (grade) 1 hypertension in the National Health Service (NHS) in England. Design and method: We conducted a multicentre randomised controlled feasibility study delivered through NHS primary/secondary care. Patients included were 18+, with clinic systolic BP (SBP)140-159mmHg, not on anti-hypertensive medication and without significant medical contraindications. Participants were randomised to standard lifestyle advice (control) or standard lifestyle advice plus wall squat IE for a 6-month period (intervention). After excluding people with average home systolic &lt;135mmHg, 41 participants were included (control n=19, IE n=22) (aged 57 ± 15.15yrs). Participants were followed up at 4-weeks, 3-months, and 6-months. Results: Healthcare professionals were able to deliver the intervention with high fidelity (100% passed independent delivery check and 84.6% of participants recorded at least 2/3 of exercise heart rates within their target range over 6 months). A sample size for an efficacy trial (primary objective), was determined n= 542, based upon the 35% attrition rate and 14.4mmHg SD of change of SBP from baseline. Qualitative work provided valuable insights into acceptability, feasibility, delivery, and implementation in an NHS setting and for improved follow-on studies. Whilst the study was not powered to detect BP changes, reductions in SBP were observed at all time points. Figure 1. Marginal means and 95% CI from ANCOVA (Per-protocol population) Difference between means at each time point were: 4-weeks -2.31 mmHg (95% CI -11.29 to 6.67), 3 months -4.07 mmHg (95% CI, -10.28 to 2.15) 6 months -2.35 (95% CI -11.70-6.99). Pilot economic analyses suggested the intervention is cost-effective. Conclusions: Feasibility of IE has been demonstrated, but deliverability without significant modifications to the wall squat IE prescription protocol due to current NHS constraints would not be possible. Findings support investigating effectiveness of the intervention and justify a full RCT. A sample size of n=542 is needed to establish effectiveness.

Smoking cessation among tuberculosis patients during the coronavirus disease-2019 pandemic.

Smoking has been recognized as a significant risk factor for COVID-19 and mortality. The World Health Organization (WHO) has recommended smoking cessation to reduce the impact of COVID-19. This study aimed to evaluate the smoking cessation rate of patients starting tuberculosis (TB) treatment at six months using motivational interviewing based on the WHO "five steps to quit" model. In addition, we assessed the knowledge about smoking and the barriers to smoking cessation. We conducted a retrospective cohort study. Outpatients aged >18 years, smokers, and those who are starting TB treatment in two outpatient TB clinics were invited to participate. Patients received information about the importance of smoking cessation, especially in TB patients, and standardized advice based on guidelines. This information was repeated during phone calls during the second and fourth months of treatment. During the study period, 111 patients were included. The primary outcome was the smoking cessation rate at the end of the sixth month of treatment, which was 26.8% (19/71). The barriers to smoking cessation described by the patients were anxiety/depression (47.4%), seeing someone smoking (38.5%), drug use (19.2%), and alcohol abuse (2.6%). The assessment of knowledge about smoking showed that patients had some information gaps. In conclusion, TB smokers who tried to quit smoking during the COVID-19 pandemic faced many challenges. Despite this, we demonstrated a reasonable smoking cessation rate with a nurse-conducted motivational interview.

Effect of a personalized intensive dietary intervention on base excision repair (BER) in colorectal cancer patients: Results from a randomized controlled trial

DNA repair is essential to maintain genomic integrity and may affect colorectal cancer (CRC) patients’ risk of secondary cancers, treatment efficiency, and susceptibility to various comorbidities. Bioactive compounds identified in plant foods have the potential to modulate DNA repair mechanisms, but there is limited evidence of how dietary factors may affect DNA repair activity in CRC patients in remission after surgery. The aim of this study was to investigate the effect of a 6-month personalized intensive dietary intervention on DNA repair activity in post-surgery CRC patients (stage I-III). The present study included patients from the randomized controlled trial CRC-NORDIET, enrolled 2–9 months after surgery. The intervention group received an intensive dietary intervention emphasizing a prudent diet with specific plant-based foods suggested to dampen inflammation and oxidative stress, while the control group received only standard care advice. The comet-based in vitro repair assay was applied to assess DNA repair activity, specifically base excision repair (BER), in peripheral blood mononuclear cells (PBMCs). Statistical analyses were conducted using gamma generalized linear mixed models (Gamma GLMM). A total of 138 CRC patients were included, 72 from the intervention group and 66 from the control group. The BER activity in the intervention group did not change significantly compared to the control group. Our findings revealed a substantial range in both inter- and intra-individual levels of BER. In conclusion, the results do not support an effect of dietary intervention on BER activity in post-surgery CRC patients during a 6-month intervention period.

Liver fat as a dietary target by Chinese Medical Nutrition Therapy (CMNT) diet for treating type 2 diabetes with non-alcoholic fatty liver disease: study protocol for a randomised controlled trial

IntroductionType 2 diabetes and non-alcoholic fatty liver disease (NAFLD) often coexist and increase risk for developing liver fibrosis and diabetes complications if no effective measures are taken. Dietary intervention is...

Abstract P422: Lifestyle Intervention Improved Blood Pressure and Cardiovascular Disease Biomarkers in Patients With Chronic Kidney Disease and Resistant Hypertension: Insights From the TRIUMPH Randomized Clinical Trial

Introduction: Evidence is limited regarding the effect of lifestyle modification on health outcomes in patients with chronic kidney disease (CKD). Hypothesis: We hypothesized that lifestyle modification involving the DASH diet, exercise and weight loss would improve blood pressure (BP) and cardiovascular disease (CVD) biomarkers in CKD patients with resistant hypertension. Methods: The Treating Resistant Hypertension Using Lifestyle Modification to Promote Health (TRIUMPH) trial randomized patients with resistant hypertension to either a 16-week cardiac rehabilitation (CR) facility-based lifestyle modification program involving thrice weekly aerobic exercise and weekly classes on DASH diet and behavioral weight loss (C-LIFE) or to a standard education and physician advice (SEPA) control condition. We conducted a secondary analysis involving participants with CKD. CKD was defined as having eGFR &lt;60 mL/min/1.73 m 2 or albuminuria at baseline. Primary outcome was mean change in clinic systolic BP. Secondary outcomes were mean changes in clinic diastolic BP, 24-hour ambulatory BP, and CVD biomarkers including baroreflex sensitivity (BRS), high-frequency heart rate variability, flow-mediated dilation, pulse wave velocity, and left ventricular mass index. Results: Ninety-seven (69%) of 140 TRIUMPH participants were considered to have CKD. Mean age was 62 years, 57% self-identified as Black race, 67% were male, and the majority (82%) had CKD stage 3. Participants with CKD randomized to C-LIFE achieved greater reduction in clinic SBP and greater improvement in BRS compared to SEPA. There were no differences between groups in ambulatory BP or other CVD biomarkers. Conclusions: A structured 16-week diet, exercise and weight management program conducted in a CR setting improved BP and resting BRS in resistant hypertension patients with CKD. Future studies are needed to confirm the beneficial effect of multi-component lifestyle modification on CVD biomarkers in CKD and to determine the persistence of benefit over time.

Biopsychosocial rehabilitation in the working population with chronic low back pain: a concept analysis.

To identify the essential attributes of biopsychosocial rehabilitation for chronic low back pain in the working population. A concept analysis was conducted according to the 8-step method of Walker and Avant. This framework provides a clear concept and theoretical and operational definitions. Five databases were searched, followed by a systematic screening. Subsequently, attributes, illustrative cases, antecedents, consequences and empirical referents were formulated. Of the 3793 studies identified, 42 unique references were included. Eleven attributes were identified: therapeutic exercise, psychological support, education, personalization, self-management, participation, follow-up, practice standard, goal-setting, social support, and dietary advice. Subsequently, illustrative cases were described. Antecedents, such as motivation, preparedness and a multidisciplinary team, were found, together with consequences such as decreased pain, less sick-leave and increased function and work status. Finally, examples of empirical referents were given. This study identified the attributes that are necessary to develop biopsychosocial rehabilitation intervention programmes for chronic low back pain. The defined concept of biopsychosocial rehabilitation for chronic low back pain may serve as a solid base to further develop and apply interventions. Future research should focus on the objectification of biopsychosocial rehabilitation and conceptualization regarding how personalization is done.

Enhancing Pelvic Floor Muscle Training Efficacy for Middle-Aged Women with Stress Urinary Incontinence Through Square Dance Integration: A Quasi-Experimental Study.

Stress urinary incontinence (SUI) is effectively managed through pelvic floor muscle training (PFMT), yet poor adherence often undermines its efficacy. Given square dancing's popularity among middle-aged women, its integration with PFMT could potentially increase patient compliance. This study aims to investigate the impact of a hybrid program combining square dance and PFMT on SUI symptoms, quality of life, and treatment adherence in this demographic. Seventy-seven female participants from Luoyang were randomly allocated to an intervention group undergoing a 12-week program combining square dancing with PFMT, and two control groups receiving standard health advice or square dancing alone. Outcomes were assessed using subjective urinary incontinence rating, the International Consultation on Incontinence Questionnaire Short Form (ICIQ-SF), and the Urinary Incontinence Quality of Life Scale (I-QOL), and a PFMT diary for compliance. Satisfaction was scored on a 10-point scale. Participants (mean age: 53.35±5.11 years) did not differ significantly at baseline. Post-intervention, the intervention group showed significant improvements in SUI symptoms and quality of life compared to both control groups (P < 0.05), with higher compliance (96.54% vs 54.82% in control I) and satisfaction (8.86±0.85). Combining PFMT with square dancing significantly improved SUI symptoms, quality of life, and adherence among middle-aged women. Notably, despite the COVID-19 pandemic and associated restrictions during the 12-week intervention period, the communal and enjoyable nature of square dancing likely contributed to enhanced motivation and satisfaction.

The cost-effectiveness of metformin in the US diabetes prevention program trial: Simple interpretations need not apply

Based on previously published US Diabetes Prevention Program (DPP) cost-effectiveness analyses (CEAs) metformin continues to be promoted as “cost-effective.” We review the DPP within-trial CEA to assess this claim. Treatment alternatives included placebo (plus standard lifestyle advice), branded metformin and individual lifestyle modification. We added generic metformin as an alternative. Original published CEA data were taken as given and re-analyzed according to accepted principles for calculating incremental cost-effectiveness ratios (ICERs) in the economic evaluation field. With more than two treatments as in the DPP, these require attention to the rankings of interventions according to cost or effect prior to stipulating appropriate ICERs to calculate. With proper ICERs neither branded nor generic metformin was cost-effective, regardless of the value assumed for the willingness to pay for the quality-adjusted life year outcome assessed. Metformin alternatives were technically inefficient compared to placebo or the lifestyle modification alternative. Net loss calculations indicated substantial costs/health losses to using metformin instead of the optimal lifestyle alternative in response to metformin having been inaccurately labelled “cost-effective” in the original CEA. That CEA and subsequent analyses and citations of such analyses continue to claim that both metformin and lifestyle modification are cost-effective in diabetes prevention based on DPP data. Using metformin implies substantial costs and health losses compared to the cost-effective lifestyle modification. It may be that metformin has a role in cost-effective diabetes prevention, but this has yet to be shown based on DPP data.

Recovery of surgery in the elderly (ROSE)program: The efficacy of a multi-modal prehabilitation program implemented in frail and pre-frail elderly undergoing major abdominal surgery.

Major abdominal surgery is associated with a high rate of post-operative complications with increased risk of adverse surgical outcomes due to the presence of frailty. This study aims to evaluate the effectiveness of the multimodal Recovery of Surgery in the Elderly (ROSE) prehabilitation program with supervised exercise in mitigating postoperative functional decline when compared to standard care. The ROSE program enrolled ambulant patients who were 65years and above, had a Clinical Frailty Scale score of 4 or more and were planned for major abdominal surgery. Participation in supervised exercise sessions before surgery were compared with standard physiotherapy advice. The primary outcome was 6-min walk test (6MWT) distance assessed at baseline, after prehabilitation and 30days follow-up after surgery. Secondary outcomes included physical performance, length of hospital stay and postoperative morbidity. Data from 74 eligible patients, 37 in each group, were included. Median age was 78years old. Forty-two patients (22 in Prehab group and 20 in control group) with complete 6MWT follow-up data at 30days follow-up were analysed for outcomes. Most patients underwent laparoscopic surgery (63.5%) and almost all of the surgeries were for abdominal malignancies (97.3%). The Prehab group had an increase in 6MWT distance at the 30-day follow up, from a baseline mean (SD) of 277.4 (125) m to 287.6 (143.5) m (p=0.415). The 6MWT distance in the control group decreased from a baseline mean (SD) of 281.7 (100.5) m to 260.1 (78.6) m at the 30-day follow up (p=0.086). After adjusting for baseline 6MWTdistance and frailty score, the Prehab group had significantly higher 6MWT distance at 30-day follow-up than control (difference in adjusted means 41.7m, 95% confidence interval 8.7-74.8m, p=0.015). There were no significant between-group differences in the secondary outcomes. A multimodal prehabilitation program with supervised exercise within a short time frame can improve preoperative functional capacity and maintain baseline functional capacity in frail older adults undergoing major abdominal surgery.

Medical advice lines offering on-demand access to providers reduced emergency department visits.

Instant access to clinicians through virtual care is designed to allow patients to receive care they need while avoiding high-cost visits in acute-care settings. This study investigates the effect of offering patients the option to instantly connect with emergency care providers instead of being referred to the emergency department (ED) following calls to a medical advice line. We used a staggered rollout design to assess the effects of implementing this program on key outcomes among Veterans Affairs enrollees. Analyzing over 1 million calls from 2019 to 2022, we found that access to a provider reduced the proportion of patients who subsequently visited the ED compared with those with access to the standard medical advice line (38% vs 36%). There was no significant difference observed in subsequent inpatient admissions or 30-day mortality. We found that a majority of callers (65%) achieved issue resolution or were directed to lower acuity settings for further evaluation. Although substantial direct cost savings were not evident, our findings demonstrate that on-demand access to a virtual provider can effectively decrease ED visits.