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Obesities, Volume 6, Issue 4

2026 August - 16 articles

Cover Story: For people with obesity (PwO), even a 5–10% reduction in body weight can bring important improvements in overall well-being. Nevertheless, achieving greater weight loss remains challenging. The findings of this study, involving 842 adults from the Saudi ACTION-IO study, showed that only 15.8% achieved ≥10% weight loss over 3 years. PwO who achieved ≥10% weight loss were more likely to have recently discussed weight management with a healthcare provider, exhibit stronger motivation and commitment, and report cardiovascular disease or depression/anxiety. Family support also emerged as an important factor. These findings underscore the potential importance of healthcare engagement, personal commitment, and social support in helping PwO achieve greater weight loss, while highlighting the need for longitudinal research to determine causality. View this paper
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Articles (16)

  • Article
  • Open Access
747 Views
17 Pages

Temporal Patterns and Cross-Sectional Correlates of BMI-Defined Weight Status Among Mexican Adults Aged 50 Years and Older

  • Alberto Retana-Guzman,
  • Israel Rico-Alba,
  • Jessie Nallely Zurita-Cruz,
  • Horacio Marquez-González and ,
  • Elena García and
  • Rodrigo Peña
  • + 1 author+ 0 author

Background: Fluctuations in body mass index (BMI) have been associated with frailty, functional decline, and increased morbidity and mortality. However, evidence on the longitudinal evolution of weight status in aging populations remains limited. Thi...

(This article belongs to the Special Issue Obesity in the 21st Century: Public Health Perspectives and Population Solutions)
  • Article
  • Open Access
698 Views
14 Pages

Preoperative Factors Including Endoscopic Findings in Predicting Gastroesophageal Reflux Disease (GERD) After Sleeve Gastrectomy: An Observational Cohort Study

  • Justyna Rymarowicz,
  • Mateusz Michalczak,
  • Izabela Powalacz,
  • Jakub Michalczak and ,
  • Anna Dąbrowska,
  • Józefina Jamsran and
  • Piotr Major
  • + 2 authors+ 0 author

Background: Gastroesophageal reflux disease remains a common postoperative issue after sleeve gastrectomy. This study examined whether preoperative symptoms, clinical factors, and endoscopic findings predict reflux symptoms one year after surgery. Me...

  • Article
  • Open Access
891 Views
26 Pages

Maternal obesity has been associated with offspring fetal programming, increasing the risk of developing chronic diseases in adulthood, including type 2 diabetes, hypertension, and behavioral disorders such as anxiety and depression. Milk whey (MW) p...

(This article belongs to the Topic Nutrition, Obesity and Metabolic Diseases)
  • Review
  • Open Access
784 Views
16 Pages

MicroRNAs and Bariatric/Metabolic Surgery: Biomarkers, Mediators of Metabolic Remission, or Both?

  • Antonina Gerganova-Sirakova,
  • Konstantin Grozdev,
  • Antoaneta Gateva,
  • Radka Kaneva and ,
  • Iveta Nedeva,
  • Yavor Assyov,
  • Vera Karamfilova,
  • Tsvetan Gatev,
  • Darina Kachakova-Yordanova and
  • Zdravko Kamenov
  • + 9 authors+ 4 authors

Purpose of Review: Obesity is a growing global health challenge, with severe obesity projected to affect up to 25% of individuals with obesity by 2030. Bariatric surgery remains the most effective treatment, yet the molecular mechanisms underlying it...

  • Article
  • Open Access
728 Views
15 Pages

Effect of Supplementing Physical Rehabilitation with Electrostimulation in People with Obesity: A Randomized Controlled Trial

  • Lena Seite,
  • Mélodie Garot,
  • Madeline Gate,
  • Cristian Preda and ,
  • Marion Buyse and
  • Marie-André Salaun
  • + 1 author+ 0 author

Background: Regular physical activity is recommended for obesity management, but adherence remains difficult for many patients. Neuromuscular electrical stimulation (EMS) has been proposed as an adjunctive intervention. Methods: In this prospective,...

(This article belongs to the Special Issue Exercise and Obesity Beyond Caloric Expenditure: Insights from Clinical and Tactical Populations)
  • Article
  • Open Access
865 Views
16 Pages

From Rejection to Reimbursement: Innovative Strategies for Access to Anti-Obesity Pharmacotherapy in Mexico

  • Alberto Retana-Guzman,
  • Eunice Carpio-Macedo,
  • Juan Carlos Garnica-Cuellar,
  • Horacio Marquez-González and
  • Jessie Nallely Zurita-Cruz

Background: Access to anti-obesity pharmacotherapy within publicly funded healthcare systems remains limited because of concerns regarding affordability, budget impact, and appropriate patient selection. This study describes the methodological and st...

(This article belongs to the Special Issue Obesity in the 21st Century: Public Health Perspectives and Population Solutions)
  • Article
  • Open Access
553 Views
12 Pages

Research has examined the negative consequences of internalized weight bias on mental health (e.g., disordered eating, depression, anxiety). In South Korea’s patriarchal society, appearance rather than ability or talent is considered the princi...

  • Systematic Review
  • Open Access
1 Citations
1,187 Views
17 Pages

Excess adiposity increases cardiovascular and cardiometabolic risks, while aquatic exercise may reduce mechanical barriers to participation. This systematic review and meta-analysis examined aquatic exercise training in individuals with overweight or...

  • Article
  • Open Access
995 Views
18 Pages

Real-World Self-Reported Weight Loss During the Use of a Lifestyle Therapy Prescription Digital Therapeutic in Adults with Obesity and Self-Reported Cardiovascular Risk Factors or Cardiovascular Disease

  • Kathleen Wiencke,
  • Romina Zimmermann,
  • Annika Gentz,
  • Sara Clever and ,
  • Saemundur J. Oddsson,
  • Till Hasenberg,
  • David O. Arnar and
  • Andrew Grannell
  • + 3 authors+ 0 author

Obesity is a risk factor in cardiovascular disease (CVD), and scalable treatment approaches are needed in routine care. The aim of this retrospective observational study was to investigate self-reported weight change during the use of a prescription...

  • Article
  • Open Access
880 Views
13 Pages

Spousal Obesity Concordance in Male-Headed Cohabiting Couples in Peru: A Cross-Sectional DHS Analysis

  • Holly E. Delgado-Toro,
  • Jhonatan Cusma-Regalado,
  • Jhosmer Ballena-Caicedo,
  • Kevin Cusma-Regalado and ,
  • Fiorella E. Zuzunaga-Montoya and
  • Víctor Juan Vera-Ponce
  • + 1 author+ 0 author

Obesity is a major public health problem in Peru. Cohabiting couples may show obesity clustering because of partner selection, shared household routines, and broader structural exposures. This study aimed to describe spousal similarity in body mass i...

(This article belongs to the Topic Dietary Habits in Liver Health and Disease: Preclinical and Clinical Studies)
  • Article
  • Open Access
1,136 Views
13 Pages

Associations Between the Maternal Blood Microbiome During Pregnancy and Early Childhood Growth Trajectories: A Pilot Study

  • Qi Zhao,
  • Chi-Yang Chiu,
  • Luhang Han,
  • Anna Joy G. Rogers and ,
  • Jiawang Liu,
  • Kaja Z. LeWinn and
  • Nicole R. Bush
  • + 2 authors+ 0 author

Objective: Maternal blood microbiome signatures during pregnancy have been linked to adverse birth outcomes. We conducted a pilot study to examine whether they are also associated with early childhood growth in offspring and to explore maternal metab...

  • Article
  • Open Access
761 Views
17 Pages

Obesity is a critical public health issue in the United States, which disproportionately affects Latinx youth compared to youth in other racial/ethnic groups. While research suggests fathers can influence their children’s dietary intake and phy...

  • Article
  • Open Access
1,118 Views
15 Pages

The Influence of Emotional Dysregulation on Bariatric Surgery Outcome: A 2-Year Observational Study

  • Margherita Barbuti,
  • Giulia Carignani,
  • Francesco Weiss,
  • Andrea Bordacchini and ,
  • Claudia Carmassi,
  • Alba Calderone,
  • Ferruccio Santini and
  • Giulio Perugi
  • + 3 authors+ 0 author

Background: Bariatric surgery is the most effective long-term treatment for severe obesity; however, a subset of patients fails to achieve optimal weight loss. This study investigated the role of psychiatric disorders and transdiagnostic psychopathol...

  • Article
  • Open Access
1,120 Views
15 Pages

Determinants of Clinically Significant Weight Loss Among People with Obesity: The Roles of Healthcare Engagement, Motivation, and Comorbidities

  • Assim A. Alfadda,
  • Arthur C. Isnani,
  • Mahmoud Shams Eldin,
  • Salini Scaria Joy and ,
  • Hadeel M. Awwad,
  • Othman M. Othman,
  • Heba Elkhateb and
  • Kenneth Domero
  • + 3 authors+ 0 author

Background: A 5–10% weight loss has shown significant clinical improvements in the overall well-being of people with obesity (PwO). This study investigated the characteristics of PwO, their interaction with healthcare providers (HCP), associate...

(This article belongs to the Special Issue Obesity and Its Comorbidities: Prevention and Therapy 2026)
  • Review
  • Open Access
1 Citations
3,825 Views
20 Pages

Ultra-processed foods (UPFs) are foods formulated through extensive industrial processing, with little or no natural food constituents, and include ingredients such as artificial colors, flavors, and other food additives to enhance shelf life and pal...

  • Article
  • Open Access
632 Views
13 Pages

Smoking and central obesity have both been linked to periodontitis, but their combined relationship with periodontal disease may be influenced by demographic and behavioral factors. This cross-sectional study analyzed records of 420 adult dental pati...

(This article belongs to the Topic Nutrition, Obesity and Metabolic Diseases)
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Obesities - ISSN 2673-4168