Weight Loss Attempts Research Articles

Weight control efforts and practices and health professional advice: a cross-sectional national survey in England

ObjectivesThere is evidence that general practitioners (GPs) can increase the uptake of weight management programmes that enhance weight loss compared with self-directed efforts, but the rate at which they do...

Early versus late-onset of weight struggles among patients with obesity: Data from the ACTION-IO study

ABSTRACT Background and Aim: The prevalence of obesity is increasing and people with obesity (PwO) continue to struggle with their weight. We aimed to describe the experiences of people who struggled with their weight at an early age (EAO) or at a later age (LAO), their discussions with their healthcare practitioners (HCPs) and episodes of depression and anxiety. Methods: We gathered information from 1,000 adults PwO, categorized them into EAO and LAO and analyzed their responses regarding weight loss attempts, discussions with their HCP, perceptions about obesity and episodes of depression/anxiety. Results: Mean age was 36.6 years old, and 73.0% were AAO. EAO had significantly fewer weight loss attempts and had fewer interactions with their HCP. EAO reported less HCP support for weight management, were less motivated to lose weight, and experienced more episodes of anxiety/depression. Significant association between greater obesity class with longer duration of weight problems, and depression and anxiety. EAO PwOs were less likely to discuss weight problems with their HCP. Conclusion: It is fundamental that HCPs recognize and address weight issues in PwO who are at risk of obesity in adulthood as early as adolescence. They should also take the lead in addressing these psychophysiological concerns by involving the parents in the decision-making process and facilitating shared planning. These may enhance their motivation to lose weight, boost self-confidence, and reduce the complications of obesity.

Analysis of the diet, weight-loss behavior, and nutritional knowledge of athletes and coaches in weightclass sports: influence of a coach's nutritional knowledge on athletes.

This study was conducted to investigate the nutritional knowledge of elite athletes undergoing weight loss and to identify differences in weight-loss strategies according to nutritional knowledge. The participants included 22 coaches and 88 elite athletes registered under the same affiliation. The survey involved translating the General Nutrition Knowledge Questionnaire (GNKQ), and interviews were used to confirm the diet and weight loss patterns of the athletes. The coaches and athletes were divided into high-rank (12 coaches and 57 athletes) and low-rank (10 coaches and 31 athletes) groups based on GNKQ scores. Paired t-tests, correlation analysis, and logistic regression analysis were performed. GNKQ results showed significant differences between high-ranking and low-ranking coaches (p < 0.001). Furthermore, a significant difference in nutrition knowledge scores was also noticed between athletes with high-ranking and low-ranking coaches (p < 0.001). A strong correlation was observed between the GNKQ scores of coaches and athletes (r = 0.369; p < 0.001). The nutritional knowledge of coaches was also correlated with weight-loss strategies (weight loss attempt frequency; r = -0.235; p = 0.027; weight loss duration; r = -0.268; p = 0.012). Additionally, differences were observed in the intake of all nutrients (carbohydrates, proteins, and fat) in the diets of athletes (p < 0.001). Our study suggests that the nutritional knowledge of coaches indirectly affects athletes. Coaches have significant influence over athletes and possess experience with diet and weight-loss patterns. This insight should be effectively utilized to enhance the training and performance of athletes and coaches.

Women with polycystic ovary syndrome are at risk of emotional and uncontrolled eating at midlife: a population-based cohort study

To investigate eating behavior domains-emotional, uncontrolled, and cognitive restraint eating-in women with polycystic ovary syndrome (PCOS) with different PCOS phenotypes and women without PCOS at midlife. A prospective cohort study. Eating behavior domains were assessed at age of 46 years. Predictors of eating behaviors were evaluated using variables collected at ages of 31 and 46 years. Not applicable. Women identified as having PCOS (n = 251) at age of 31 years using the updated Rotterdam criteria were compared with women without any PCOS criteria (n = 935). The PCOS population comprised women with the classic A+B-phenotype (hyperandrogenism and oligomenorrhea, with or without elevated antimüllerian hormone, n = 60), C-phenotype (hyperandrogenism and elevated antimüllerian hormone, n = 84), and D-phenotype (oligomenorrhea and elevated antimüllerian hormone, n = 86). Not applicable. Revised Three-Factor Eating Questionnaire-18 scores for eating behavior domains. Compared with women without PCOS, women with PCOS exhibited higher scores for emotional (33.1 ± 27.8 vs. 39.0 ± 29.9) and uncontrolled eating (26.7 ± 18.2 vs. 30.7 ± 19.4) but no difference in cognitive restraint (46.6 ± 18.6 vs. 45.9 ± 18.5) at age of 46 years. Emotional and uncontrolled eating scores were higher in the A+B-phenotype compared with women without PCOS, whereas uncontrolled eating scores in the C-phenotype were higher than in women without PCOS and the D-phenotype. At age of 46 years, the perception of overweight was an independent predictor of emotional eating among women with PCOS (B = 11.96 [95% confidence interval {CI}: 2.81-20.29]), whereas a history of weight loss attempts was a predictor of uncontrolled eating (B = 6.06 [95% CI: 1.05-10.83]). Among women with PCOS, higher psychological distress at age of 31 years was a significant risk factor for scoring in the highest quartile of emotional (adjusted odds ratio [aOR]: 2.85 [95% CI: 1.19-6.85]) and uncontrolled eating (aOR: 4.37 [95% CI: 1.77-10.80]) at age of 46 years. Women with PCOS at midlife showed a high tendency for unfavorable eating behaviors. Our findings emphasize the need for sensitivity in weight management counseling and addressing psychological distress to prevent unfavorable eating in this population.

Losing, gaining, or staying the same: how do different weight change attempts relate to muscle dysmorphia and eating disorder symptoms across genders?

ABSTRACT Adolescents and young adults are at heightened risk for eating disorder (ED) and muscle dysmorphia (MD) symptoms; yet, these symptoms and their relationships to harmful behaviors may also vary by gender. Thus, this study examined: 1) the prevalence of attempts to lose, gain, or maintain the same weight across gender identities, 2) purposes of weight change attempts, and 3) relationships between weight change attempts and ED and MD symptoms across cisgender men, women, and transgender and gender expansive (TGE) youth. 940 adolescents and young adults (57.4% cisgender women, 33.8% cisgender men, 8.8% TGE) completed questionnaires about weight change attempts, ED and MD symptoms. Women and TGE individuals attempted to lose weight more often than men, while men attempted to gain weight more often. All genders endorsed weight loss and gain attempts for different purposes. Weight loss attempts related to ED symptoms and appearance intolerance, whereas weight gain attempts related to MD symptoms across genders. In women, all weight change attempts related to greater functional impairment due to exercise. Findings highlight the need for tailored interventions to address desires to change one’s body and underscore the harmful effects of weight change attempts across genders.

Preventing diabetes: What overweight and obese adults with prediabetes in the United States report about their providers’ communication and attempted weight loss

ObjectiveTo investigate what overweight or obese adults with prediabetes in the United States report being told by providers about 1)havingprediabetes, 2) diabetes risk, and3) losingweight and the associations of these communications with attempted weight loss. MethodsData from 2015 to 2018 National Health and Nutrition Examination Surveys (NHANES) for adults with a body mass index in the overweight or obesity ranges and HbA1c in the prediabetes range were examined (n = 2085). Patient reported data on what providers told them about having prediabetes, being at risk for diabetes, and losing weight were compared with attempted weight loss. ResultsMost participants (66.4%) reported never being told they had prediabetes nor being at risk for diabetes, 13.0% reported being told they had prediabetes, 10.6% at risk for diabetes, and 8.0% both messages. 18.3% of participants reported being told to lose weight. Participants who reported being told they had prediabetes and at increased diabetes risk were more likely to report attempted weight loss (adjusted odds ratio (AOR) 1.8, 95% confidence interval (CI) 1.1–3.2). Reporting that they were told to lose weight was not significantly associated with an increase in reported weight loss attempts. ConclusionsIn this cohort of individuals with overweight/obesity and prediabetic HbA1c values, low rates communications with providers about prediabetes and diabetes risk were reported. When both were discussed, patients reported greater attempted weight loss. These findings draw attention to the potential impact that provider communications about prediabetes and diabetes risk may have on lifestyle behavior change.

Obesogenic Medication Use in End-Stage Kidney Disease and Association With Transplant Listing.

Obesogenic medications are a putative contributor to the obesity epidemic. While 20% of adults take ≥1 obesogenic medication, the proportion in the end-stage kidney disease (ESKD) population-a group enriched for cardiometabolic complications-is unknown. Obesogenic medications may contribute to obesity and hamper weight loss efforts to achieve transplant listing. Using 2017-2020 USRDS and Medicare claims, patients were identified as taking obesogenic medications if prescribed anticonvulsants, antidepressants, antidiabetics, anti-inflammatories, antipsychotics, and/or antihypertensives known to cause weight gain for≥30 days in their first hemodialysis year. Ordinal logistic and Cox regression with inverse probability of treatment weighting were used to quantify obesogenic medications' association with body mass index (BMI) and listing, respectively. Among 271 401 hemodialysis initiates, 63.5% took ≥1 obesogenic medication. For those in underweight, normal weight, overweight, and class I, II, and III categories, 54.3%, 58.4%, 63.1%, 66.5%, 68.6%, and 68.8% took ≥1, respectively. Number of obesogenic medications was associated with increased BMI; use of one was associated with 13% increased odds of higher BMI (aOR [adjusted odds ratio] 1.14; 95%CI: 1.13-1.16; p<0.001), use of three was associated with a 55% increase (aOR 1.55; 95%CI: 1.53-1.57; p<0.001). Any use was associated with 6% lower odds of transplant listing (aHR [adjusted hazard ratio] 0.94; 95%CI: 0.92-0.96; p<0.001). Within each BMI category, obesogenic medication use was associated with lower listing likelihood. Obesogenic medication use is common in ESKD patients-particularly those with obesity-and is associated with lower listing likelihood. Whenever possible, non-obesogenic alternatives should be chosen for ESKD patients attempting weight loss to achieve transplant listing.

Novel Glucose Metric "Latest Spike Time" Correlated with Weight Loss at Six Months in People with Obesity Using the Signos System.

The rise of digital health applications utilizing continuous glucose monitoring (CGM) allows for novel assessments of glucose management and weight changes in people without diabetes. The Signos System incorporates a digital health app paired with a CGM to provide information and prompts aimed to help people without diabetes to manage weight. The primary objective of this study was to determine whether the average timing of the latest chronological glucose excursion ("spike") was correlated with amount of weight loss. This was a retrospective analysis of prospectively obtained glucose and weight data from people without diabetes who enrolled in the Signos System from November 2021 to August 2023. Participants were provided CGMs as well as encouraged to use the Signos app with personalized advice and logging capabilities for weight, food, physical activity, heart rate, sleep, and activities. "Latest Spike Time" was retrospectively derived from CGM data and compared to weight changes at six months. Nine hundred and twenty-six subjects met the inclusion criteria including sufficient days wearing a CGM and a weight log within fifteen days of six months from their first weight log. There was a strong correlation between an earlier spike time and increased weight loss. The top quintile of subjects, with an average latest spike time before 5:41 PM, lost over three times as much weight as the bottom quintile of users, with latest spike time after 8:40 PM; this separation was predictable within one month of data. In a large population of obese people without diabetes, continuous glucose data, specifically a novel metric "Latest Spike Time," was highly correlated with percentage of total body weight loss at six months. This research suggests that for people attempting weight loss, review and alteration of behaviors relating to later glucose excursions may be of specific benefit.

Outcomes from Partner2Lose: a randomized controlled trial to evaluate 24-month weight loss in a partner-assisted intervention

BackgroundPartner support is associated with better weight loss outcomes in observational studies, but randomized trials show mixed results for including partners. Unclear is whether teaching communication skills to couples will improve weight loss in a person attempting weight loss (index participant).PurposeTo compare the efficacy of a partner-assisted intervention versus participant-only weight management program on 24-month weight loss.MethodsThis community-based study took place in Madison, WI. Index participants were eligible if they met obesity guideline criteria to receive weight loss counseling, were aged 18–74 years, lived with a partner, and had no medical contraindications to weight loss; partners were aged 18–74 years and not underweight. Couples were randomized 1:1 to a partner-assisted or participant-only intervention. Index participants in both arms received an evidence-based weight management program. In the partner-assisted arm, partners attended half of the intervention sessions, and couples were trained in communication skills. The primary outcome was index participant weight at 24 months, assessed by masked personnel; secondary outcomes were 24-month self-reported caloric intake and average daily steps assessed by an activity tracker. General linear mixed models were used to compare group differences in these outcomes following intent-to-treat principles.ResultsAmong couples assigned to partner-assisted (n = 115) or participant-only intervention (n = 116), most index participants identified as female (67%) and non-Hispanic White (87%). Average baseline age was 47.27 years (SD 11.51 years) and weight was 106.55 kg (SD 19.41 kg). The estimated mean 24-month weight loss was similar in the partner-assisted (2.66 kg) and participant-only arms (2.89 kg) (estimated mean difference, 0.23 kg [95% CI, -1.58, 2.04 kg], p=0.80). There were no differences in 24-month average daily caloric intake (estimated mean difference 50 cal [95% CI: -233, 132 cal], p=0.59) or steps (estimated mean difference 806 steps [95% CI: -1675, 64 steps], p=0.07). The percentage of participants reporting an adverse event with at least possible attribution to the intervention did not differ by arm (partner-assisted: 9%, participant-only, 3%, p = 0.11).ConclusionsPartner-assisted and individual weight management interventions led to similar outcomes in index participants.Trial registrationClinicaltrials.gov NCT03801174, January 11, 2019.

Weight loss trends in Korean adolescents (2005-2021): Exploring the impact of measured and self-perceived weight status

ObjectiveThis study aims to assess the trends in the proportions of weight loss efforts among Korean adolescents aged 10–18 years from 2005 to 2021, examining variations based on weight status, to examine factors related to weight loss efforts by weight status, and to evaluate weight loss efforts based on the combination of measured and self-perceived weight status. MethodsComplex sample design analyses were conducted on a dataset comprising 10,760 adolescents, utilizing information from the Korea National Health and Nutrition Examination Survey, a nationally representative dataset. Participants were categorized into non-overweight and overweight groups using a BMI percentile threshold of 85. Results22–29 % of non-overweight adolescents and 54–77 % of adolescents with overweight engaged in weight loss efforts. Among adolescents who attempted to lose weight from 2005 to 2017, 39.5–57.1 % tried both of diet and exercise, 22.7–47.4 % tried exercise alone, and 10.2–26.7 % tried diet alone. Female gender, older age, and higher self-perceived weight status were associated with increased odds of weight loss efforts, irrespective of actual weight status. For adolescents perceiving themselves as obese, the odds of attempting weight loss were 8.32 for non-overweight boys, 2.02 for non-overweight girls, 15.28 for overweight boys, and 5.77 for overweight girls compared to controls who were non-overweight and perceived themselves as not obese. ConclusionWeight loss efforts among Korean adolescents aged 10 to 18 remained consistent irrespective of their actual weight over 16 years. Throughout this period, adolescents who perceived themselves as obese were more likely to attempt weight loss, independent of their true weight status. Hence, subjective weight perception plays a significant role in influencing weight loss behaviors among adolescents.

Konsep Diri Pada Mahasiswa Perempuan Yang Mengalami Obesitas di Institut Agama Islam Negeri (IAIN) Kediri (Self-Concept of Female Students Experiencing Obesity at the State Islamic Institute (IAIN) of Kediri)

Obesity can decrease the quality of life for those affected. The issue of obesity in female students is not only related to their physical condition but also affects their psychological well-being. Meanwhile, self-concept encompasses an individual's mental representation of themselves, including both physical and psychological aspects. The aim of this study is to understand the self-concept of female students experiencing obesity and the factors influencing it. This research employs a qualitative method with a phenomenological approach. Data were obtained through interviews with five female student subjects experiencing obesity. Subjects were selected using purposive sampling technique. The criteria for subjects in this study were active female students at the State Islamic Institute (IAIN) of Kediri, unmarried, with a body mass index (BMI) classification indicating obesity (BMI &gt; 25.0 according to WHO). The results of this study are as follows: (1) The self-concept of female students experiencing obesity at the State Islamic Institute (IAIN) of Kediri is that they can describe their current physical and psychological conditions. Slimness is considered the beauty standard in their environment, although the subjects have their own beauty standards and make efforts to achieve them. Obesity does not hinder them in carrying out daily activities but affects their health. Female students experiencing obesity receive negative treatment and comments from their surroundings. They feel sad, regretful, self-blaming, and self-loathing about having an obese body. They also experience anxiety related to their health and lack confidence when looking in the mirror. In interactions, they may appear relaxed or embarrassed, but they still fulfill their daily roles effectively. (2) Factors influencing the self-concept of female students experiencing obesity include body shape, nicknames, unsuccessful weight loss attempts, and social support.

'I'm a failure again, I can't do it': Attitudes towards, and experiences of, exercise participation in adults with class III obesity.

Living within a larger body brings unique challenges to exercise participation, which are poorly understood. This qualitative study explored the attitudes towards, and experiences of, exercise participation in adults with class III obesity. Individual semi-structured qualitative interviews. We recruited 30 adults with class III obesity (body mass index: 45.8 ± 8.6 kg/m2) from a specialist multidisciplinary weight management service. Participants took part in semi-structured interviews while participating in a 6-month home-based aerobic and resistance exercise intervention. Open-ended questions were used flexibly to explore their views and experiences of exercise, encompassing barriers, motives and perceived benefits. Transcripts were analysed using reflexive thematic analysis. Three themes were developed: (1) a web of barriers; (2) tailored exercise facilitates positive experiences; and (3) a desire to live a normal life. People with class III obesity perceived that they were unable to do exercise; a view that was attributed to perceived judgement, low physical function, pain during everyday activities and failed weight loss attempts. These complex physical and psychosocial barriers to exercise were described as contributing to exercise avoidance. High value was placed on tailored exercise that accommodates the unique needs of moving in a larger body. A desire to carry out everyday tasks underpinned motivations for exercise. Our findings suggest that multi-component obesity interventions should move away from generic exercise prescriptions designed to maximize energy expenditure, and instead move towards addressing the unique physical and psychosocial needs of people who have class III obesity with tailored person-centred and weight-neutral exercise prescriptions.

Care or sabotage? A reflexive thematic analysis of perceived partner support throughout the bariatric surgery journey.

Social support is mostly seen as a positive resource for many health outcomes. However, some research indicates that weight loss may disrupt the equilibrium of relationships and highlights the potential for a more negative form of social support. This qualitative study aimed to explore bariatric surgery (BS) patients' perceptions of the way in which their current or previous partner supported them throughout their BS journey. BS patients (N = 30) participated in semi-structured interviews. The data were analysed using an inductive approach to reflexive thematic analysis. Four themes were derived from the data. While two themes reflected social support as a form of caring (Mutual Investment and Positive Reinforcements), the other two themes indicated aspects of sabotage (Feeder Behaviours and Negative Reactions to Weight Loss Attempts and Successes). Transcending these themes was the notion of Bariatric Surgery as an Opportunity or Threat to the Relationship. Some patients perceived social support as a positive resource in BS success involving Mutual Investment from their partners and being offered Positive Reinforcements for changes in their weight status and wellbeing. Some, however, described more negative aspects of support which had undermined their BS goals, either unintentionally or intentionally, through acts of sabotage including Feeder Behaviours and Negative Reactions to Weight Loss Attempts and Successes. Future research should develop interventions to help prepare the partners of those undergoing BS for the changes to both their partner's weight status and the dynamics of their relationship.

An Adaptive Behavioral Intervention for Weight Loss Management

Lifestyle interventions for weight loss are difficult to implement in clinical practice. Self-managed mobile health implementations without or with added support after unsuccessful weight loss attempts could offer effective population-level obesity management. To test whether a wireless feedback system (WFS) yields noninferior weight loss vs WFS plus telephone coaching and whether participants who do not respond to initial treatment achieve greater weight loss with more vs less vigorous step-up interventions. In this noninferiority randomized trial, 400 adults aged 18 to 60 years with a body mass index of 27 to 45 were randomized in a 1:1 ratio to undergo 3 months of treatment initially with WFS or WFS plus coaching at a US academic medical center between June 2017 and March 2021. Participants attaining suboptimal weight loss were rerandomized to undergo modest or vigorous step-up intervention. The WFS included a Wi-Fi activity tracker and scale transmitting data to a smartphone app to provide daily feedback on progress in lifestyle change and weight loss, and WFS plus coaching added 12 weekly 10- to 15-minute supportive coaching calls delivered by bachelor's degree-level health promotionists viewing participants' self-monitoring data on a dashboard; step-up interventions included supportive messaging via mobile device screen notifications (app-based screen alerts) without or with coaching or powdered meal replacement. Participants and staff were unblinded and outcome assessors were blinded to treatment randomization. The primary outcome was the between-group difference in 6-month weight change, with the noninferiority margin defined as a difference in weight change of -2.5 kg; secondary outcomes included between-group differences for all participants in weight change at 3 and 12 months and between-group 6-month weight change difference among nonresponders exposed to modest vs vigorous step-up interventions. Among 400 participants (mean [SD] age, 40.5 [11.2] years; 305 [76.3%] women; 81 participants were Black and 266 were White; mean [SD] body mass index, 34.4 [4.3]) randomized to undergo WFS (n = 199) vs WFS plus coaching (n = 201), outcome data were available for 342 participants (85.5%) at 6 months. Six-month weight loss was -2.8 kg (95% CI, -3.5 to -2.0) for the WFS group and -4.8 kg (95% CI, -5.5 to -4.1) for participants in the WFS plus coaching group (difference in weight change, -2.0 kg [90% CI, -2.9 to -1.1]; P < .001); the 90% CI included the noninferiority margin of -2.5 kg. Weight change differences were comparable at 3 and 12 months and, among nonresponders, at 6 months, with no difference by step-up therapy. A wireless feedback system (Wi-Fi activity tracker and scale with smartphone app to provide daily feedback) was not noninferior to the same system with added coaching. Continued efforts are needed to identify strategies for weight loss management and to accurately select interventions for different individuals to achieve weight loss goals. ClinicalTrials.gov Identifier: NCT02997943.

Perceptions, attitudes, and behaviors among adolescents living with obesity, caregivers, and healthcare professionals in Italy: the ACTION Teens study

PurposeACTION Teens (NCT05013359) was conducted in 10 countries to identify perceptions, attitudes, behaviors, and barriers to effective obesity care among adolescents living with obesity (ALwO), caregivers of ALwO, and healthcare professionals (HCPs). Here, we report data from participants in Italy.MethodsThe ACTION Teens cross-sectional online survey was completed by 649 ALwO (aged 12– < 18 years), 455 caregivers, and 252 HCPs in Italy in 2021.ResultsMost ALwO thought their weight was above normal (69%), worried about weight affecting their future health (87%), and reported making a weight-loss attempt in the past year (60%); fewer caregivers responded similarly regarding their child (46%, 72%, and 33%, respectively). In addition, 49% of caregivers believed their child would lose excess weight with age. ALwO (38%) and caregivers (30%) most often selected wanting to be more fit/in better shape as a weight-loss motivator for ALwO; HCPs most often selected improved social life/popularity (73%). ALwO (25%) and caregivers (22%) most frequently selected lack of hunger control and not liking exercise, respectively, as weight-loss barriers, while HCPs most often agreed that unhealthy eating habits were a barrier (93%). ALwO most often obtained weight-management information from family/friends (25%) and search engines (24%); caregivers most often obtained information from doctors (29%).ConclusionIn Italy, the impact of obesity on ALwO was underestimated by caregivers, and ALwO and HCPs had different perceptions of key weight-loss motivators and barriers. Additionally, the internet was a key information source for ALwO, which suggests new education/communication strategies are needed.Level of evidenceIV; Evidence obtained from multiple time series with/without intervention, e.g. case studies.Trial Registration: ClinicalTrials.gov, NCT05013359.

Clinical case of a patient with advanced metabolic syndrome following bariatric surgery

Introduction: The escalating prevalence of Type 2 Diabetes Mellitus (T2DM), with its inherent risk of severe complications, underscores the urgency for innovative therapeutic approaches. Although promising therapeutics are in the pipeline, bariatric surgery (also known as metabolic surgery) remains our most effective strategy for the treatment of obesity and type 2 diabetes mellitus (T2DM). Of the many available options, Roux-en-Y gastric bypass (RYGB) and vertical sleeve gastrectomy (VSG) are currently the most widely used procedures(1) Clinical case: From 03.23 (photo 1) Anamnesis: A 40-year-old female patient with newly diagnosed type 2 diabetes, obesity grade III, dyslipidaemia, and liver steatosis S3, F3-4 (Metabolic syndrome). Gained 30 kg in the last year, with no effect from weight loss attempts. History of gestational diabetes in 2006. Status: Centripetal accumulation of adipose tissue. Weight 140 kg, BMI 43. Clinical-laboratory investigations: CGM – 7.2- 10.9-10.62-8.58 mmol/l, HbA1c 7.8%; Treatment: Bariatric surgery with mini-gastric bypass laparoscopy and cholecystectomy was performed in March 2023. Follow-up since March 2024 (photo 2): Status: Weight- 82 kg; BMI- 27; Reduction of 58 kg so far. Clinical-laboratory investigations: CGM: 4.12-5.8-3.63-3.78mmol/l; HbA1c 5.1%. Conclusion: Bariatric surgery is an increasingly adopted approach in the treatment of type 2 diabetes and obesity, leading to short-term complete remission of diabetes and metabolic markers. Moreover, modern bariatric procedures have strong evidence of efficacy and safety. All patients with severe obesity-and especially those with type 2 diabetes-should be informed about the risks and benefits of surgery compared with continuing usual medical and lifestyle treatment, and the decision about surgery should be driven primarily by informed patient preferences (2).

Consequences of receiving weight-related advice from a healthcare provider: Understanding the varied experiences of people with higher weight

Healthcare providers regularly give weight-related advice (e.g., behavioral weight loss counseling) to patients with higher weight (BMI ≥30 kg/m2). The U.S. Preventive Services Task Force recommends this practice on the basis that behavioral weight-related advice can motivate patients to attempt weight loss; however, it is also possible that this advice has adverse consequences (e.g., negative psychological reactions). In this study, we examined people's reported reactions to a recent experience of receiving weight-related advice from a healthcare provider. U.S. adults (N = 189) with higher weight who reported having received weight-related advice completed an online survey via Prolific. They answered questions about their most recent experience of receiving weight-related advice, including the purpose of the visit, characteristics of their provider, and characteristics of the advice itself. They also provided demographic information and indicated their trust in healthcare providers and the healthcare system. 90.5% of participants (n = 171) reported having one of three types of reactions to their provider's weight-related advice. Participants (1) felt motivated to change their behaviors and weight; (2) felt bad or guilty about their behaviors and weight; or (3) felt both motivated to change and bad or guilty. Using chi-square tests of independence and one-way ANOVAs, we examined how various participant characteristics and characteristics of the visit, provider, and advice itself differed across these three groups. We found significant demographic differences across the groups and found that a disproportionate amount of people in the “motivated” group reported having requested the weight-related advice and having had a two-way discussion about weight with their provider. Whereas some people feel motivated after receiving weight-related advice from a healthcare provider, others are left feeling bad about themselves or ambivalent. Understanding these varied reactions may provide insights into how healthcare providers can deliver advice that is motivating without eliciting negative psychological reactions.

Application of the extended parallel process model and risk perception attitude framework to obesity knowledge and obesity prevention behaviors among Korean adults

BackgroundPerceiving oneself as obese has been associated with weight loss attempts. However, such a perception may not sufficiently drive significant weight reduction in many individuals. Hence, relying solely on the traditionally emphasized perceived risk of behavioral changes in obesity is challenging. This study used an extended parallel process model and a risk perception attitude framework to explore the influence of perceived risk and perceived efficacy on individual obesity knowledge and obesity prevention behaviors.MethodsData were obtained from 1,100 Korean adults aged 40–69 years through an online survey conducted in October 2022. Multinomial logistic regression and analysis of variance were employed to assess the relationships among perceived risk, perceived efficacy, obesity knowledge, and obesity prevention behaviors.ResultsSex was associated with being underweight, overweight, and obese. Moreover, perceived severity was associated with obesity, whereas perceived susceptibility was associated with overweight and obese. Response efficacy was related to being overweight alone, whereas self-efficacy was associated with being underweight, overweight, and obese. The main effects of sex and perceived risk, and their interaction effect were statistically significant for obesity knowledge. Additionally, the main effects of sex, perceived risk, and perceived efficacy on obesity prevention behaviors were statistically significant.ConclusionsThe extended parallel process model and risk perception attitude framework proved effective in classifying obesity based on body mass index, obesity knowledge, and obesity prevention behaviors.

Body Dissatisfaction and Health Risk Behaviors Among Middle School Girls.

Previous studies demonstrate a relationship between body dissatisfaction and substance use and suicidal ideation among older adolescent girls and young women while less documentation exists for early adolescence. This study explored the relationship between reported weight loss attempts and substance use history and suicidal thoughts among younger female adolescents. Participants (n = 1656) were middle school female students who participated in the 2019 Youth Behaviors Risk Survey. Participants were coded as "Trying to lose weight" and "Not trying to lose weight." Two hierarchal multiple binary logistic regressions were conducted, 1 for each of the dependent variables: (1) substance use history and (2) suicidality. Fifty-seven percent of the participants were trying to lose weight, 40% reported suicidal thoughts and 45% reported substance use history. Trying to lose weight was a significant predictor for both substance use (p < .01) and suicidality (p < .001). Body dissatisfaction and its association with risky health behaviors highlight the need for prevention education at earlier ages while reinforcing the need for availability of school counselors.

Associations Between Weight-Loss Attempts, Weight-Related Stress, and Body Image During Childhood and Adolescence in Children With Parental Obesity.

Background: Few longitudinal studies have investigated the role of weight-loss attempts or weight-related stress on body image during childhood. We examined whether weight-loss attempts and weight-related stress are associated with weight misperception and body dissatisfaction across childhood and adolescence. Methods: Data were drawn from the Quebec Adipose and Lifestyle InvesTigation in Youth (QUALITY) cohort of Canadian children with parental obesity (8-10 years: n = 630; 10-12 years: n = 564; 15-17 years: n = 377). We assessed weight-loss attempts and weight-related stress at baseline and first follow-up, and perceived and desired silhouettes at first and second follow-up with questionnaires. Weight misperception consisted of the difference in BMI z-score (zBMI) from the perceived silhouette and the measured zBMI. Body dissatisfaction consisted of the discordance between perceived and desired silhouettes. We estimated multivariable mixed-effects regression models adjusting for age, sex, pubertal stage, parental BMI and education, and sport-based teasing. Results: Weight loss attempts were associated with a higher weight misperception score (ever tried, beta [95% confidence intervals; CI]: 0.13 [0.01-0.24]) and with 2.13 times higher desire to be thinner (95% CI: 1.39-3.26) at the subsequent follow-up. Similarly, children stressed by their weight had a higher misperception score (beta [95% CI]: 0.15 [0.02-0.27]) and greater desire to be thinner at the next follow-up (odds ratio [95% CI]: 1.73 [0.999-3.00]). Conclusions: Weight-loss attempts and weight-related stress in children and adolescents are associated with weight misperception and body dissatisfaction, supporting empowerment and counseling focusing on healthy eating behaviors and a positive body image. Clinical Trial Registration Number: NCT03356262.