Research & Evidence Library : Obesity studies, clinical trials and evidence

Welcome to the All About Obesity Research & Evidence Library, a place to explore the evidence behind obesity, from clinical trials in the UK and international research studies, to case studies, real-world evidence and emerging treatment data.

At All About Obesity, we know how difficult it can be to navigate the sheer volume of information, opinion and, at times, misinformation surrounding obesity. Our aim is to make evidence easier to access and understand by bringing together trusted research in one place, helping people living with obesity, healthcare professionals, researchers, policymakers and advocates find reliable information more easily.

We hope this library helps support a better understanding of obesity as a complex, chronic disease, and makes it easier to access evidence that can inform care, conversations, policy and practice.

Please note: The information provided in this library is for educational purposes only and should not replace medical advice, diagnosis or treatment. If you have questions about your own health, please speak to a qualified healthcare professional.

Author Top Level Topic Link
Sarah Le BrocqThe reality of living with obesityhttps://pubmed.ncbi.nlm.nih.gov/36120706/
Sarah Le BrocqAdvancing Person-Centered Care in the New Era of Obesity Treatmenthttps://pubmed.ncbi.nlm.nih.gov/40715952/
Sarah Le BrocqThe real-life experiences of people living with overweight and obesity: A psychosocial perspectivehttps://pubmed.ncbi.nlm.nih.gov/39931901/
Sarah Le BrocqThe importance of language in engagement between health-care professionals and people living with obesity: a joint consensus statementhttps://pubmed.ncbi.nlm.nih.gov/32333880/
Sarah Le BrocqOutcomes of the first global multidisciplinary consensus meeting including persons living with obesity to standardize patient-reported outcome measurement in obesity treatment researchhttps://pubmed.ncbi.nlm.nih.gov/35644939/
Sarah Le BrocqThe implications of defining obesity as a disease: a report from the Association for the Study of Obesity 2021 annual conferencehttps://pubmed.ncbi.nlm.nih.gov/37090435/
Sarah Le BrocqCompassionate care in obesity management: reclaiming humanity in health carehttps://pubmed.ncbi.nlm.nih.gov/40274355/
Sarah Le BrocqIn Response to “Normalization of Plus Size and the Danger of Unseen Overweight and Obesity in England”https://pubmed.ncbi.nlm.nih.gov/30212596/
Sarah Le BrocqTen Top Tips for the Management of GLP-1 Receptor Agonists in Adults within Primary Carehttps://pubmed.ncbi.nlm.nih.gov/40388902/
Sarah Le BrocqCommissioning of Tier 3 Obesity Services by Integrated Care Boards in England: An Analysis of Responses to Freedom of Information Requestshttps://pubmed.ncbi.nlm.nih.gov/40810393/
Sarah Le BrocqVariation in the Commissioning of Semaglutide for the Treatment of Obesity and Overweight Across England: Results of Three Freedom of Information-Based Mapping Exercises Across the 42 Integrated Care Boards of Englandhttps://pubmed.ncbi.nlm.nih.gov/40931685/
Sarah Le BrocqConcerns regarding “Association between intelligence quotient and obesity in England” and unjustifiable harm to people in bigger bodieshttps://onlinelibrary.wiley.com/doi/10.1002/lim2.28
Sarah Le BrocqObesity and COVID-19: a call for action from people living with obesityhttps://pubmed.ncbi.nlm.nih.gov/32653052/
Sarah Le BrocqChanging the global obesity narrative to recognize and reduce weight stigma: A position statement from the World Obesity Federationhttps://onlinelibrary.wiley.com/doi/10.1111/obr.13642
Chris AskewPreventing and reducing fear using positive modelling: A systematic review of experimental research with childrenhttps://pubmed.ncbi.nlm.nih.gov/34837839/
Chris AskewLearning to fear a second-order stimulus following vicarious learninghttps://pubmed.ncbi.nlm.nih.gov/26647800/
Chris AskewThe vicarious learning pathway to fear 40 years onhttps://pubmed.ncbi.nlm.nih.gov/18614263/
Chris AskewEffects of peer vicarious experience and low effortful control on children’s anxiety in social performance situationshttps://pubmed.ncbi.nlm.nih.gov/36972093/
Chris AskewVicarious learning of children’s social-anxiety-related fear beliefs and emotional Stroop biashttps://pubmed.ncbi.nlm.nih.gov/26098726/
Chris AskewEffect of vicarious fear learning on children’s heart rate responses and attentional bias for novel animalshttps://pubmed.ncbi.nlm.nih.gov/25151521/
Chris AskewThe effects of children’s state and trait empathy on the observational learning of fearhttps://pubmed.ncbi.nlm.nih.gov/41231557/
Chris AskewComparative xylose metabolism among the Ascomycetes C. albicans, S. stipitis and S. cerevisiaehttps://pubmed.ncbi.nlm.nih.gov/24236198/
Chris AskewReductions in Children’s Vicariously Learnt Avoidance and Heart Rate Responses Using Positive Modelinghttps://pubmed.ncbi.nlm.nih.gov/27008619/
Chris AskewThe effect of disgust and fear modeling on children’s disgust and fear for animalshttps://pubmed.ncbi.nlm.nih.gov/24955571/
Chris AskewInhibition of vicariously learned fear in children using positive modeling and prior exposurehttps://pubmed.ncbi.nlm.nih.gov/26653136/
Chris AskewTraumatic Events and PTSD Among Palestinian Children and Adolescents: The Effect of Demographic and Socioeconomic Factorshttps://pubmed.ncbi.nlm.nih.gov/32296346/
Chris AskewEffects of vicarious disgust learning on the development of fear, disgust, and attentional biases in childrenhttps://pubmed.ncbi.nlm.nih.gov/30265075/
Chris AskewVicarious learning and the development of fears in childhoodhttps://pubmed.ncbi.nlm.nih.gov/17651688/
Chris AskewPreventing the Development of Observationally Learnt Fears in Children by Devaluing the Model’s Negative Responsehttps://pubmed.ncbi.nlm.nih.gov/25822917/
Chris AskewVicarious learning and reduction of fear in children via adult and child modelshttps://pubmed.ncbi.nlm.nih.gov/28569540/
Chris AskewStimulus fear relevance and the speed, magnitude, and robustness of vicariously learned fearhttps://pubmed.ncbi.nlm.nih.gov/28521280/
Chris AskewA comparison of positive vicarious learning and verbal information for reducing vicariously learned fearhttps://pubmed.ncbi.nlm.nih.gov/29046112/
Chris AskewStimulus fear-relevance and the vicarious learning pathway to childhood fearshttps://pubmed.ncbi.nlm.nih.gov/23731437/
Chris AskewVicarious learning and unlearning of fear in childhood via mother and stranger modelshttps://pubmed.ncbi.nlm.nih.gov/23795591/
Chris AskewImproved sensorimotor adaptation after exhaustive exercise is accompanied by altered brain activityhttps://pubmed.ncbi.nlm.nih.gov/18822308/
Dr Giles YeoMetabolism in the spotlight: Dr. Giles Yeo on the impact and challenges of science communicationhttps://pubmed.ncbi.nlm.nih.gov/39059363/
Dr Giles YeoThe genetics of obesity: from discovery to biologyhttps://pubmed.ncbi.nlm.nih.gov/34556834/
Dr Giles YeoLoss of GPR75 protects against non-alcoholic fatty liver disease and body fat accumulationhttps://pubmed.ncbi.nlm.nih.gov/38653246/
Dr Giles YeoSystemic proteome adaptions to 7-day complete caloric restriction in humanshttps://pubmed.ncbi.nlm.nih.gov/38429390/
Dr Giles YeoThe melanocortin pathway and energy homeostasis: From discovery to obesity therapyhttps://pubmed.ncbi.nlm.nih.gov/33684608/
Dr Giles YeoHypoMap-a unified single-cell gene expression atlas of the murine hypothalamushttps://pubmed.ncbi.nlm.nih.gov/36266547/
Dr Giles YeoA comprehensive spatio-cellular map of the human hypothalamushttps://pubmed.ncbi.nlm.nih.gov/39910307/
Dr Giles YeoGlucose-Dependent Insulinotropic Polypeptide Receptor-Expressing Cells in the Hypothalamus Regulate Food Intakehttps://pubmed.ncbi.nlm.nih.gov/31447324/
Dr Giles YeoGDF15 linked to maternal risk of nausea and vomiting during pregnancyhttps://pubmed.ncbi.nlm.nih.gov/38092039/
Dr Giles YeoFetal manipulation of maternal metabolism is a critical function of the imprinted Igf2 genehttps://pubmed.ncbi.nlm.nih.gov/37437545/
Dr Giles YeoCanine genome-wide association study identifies DENND1B as an obesity gene in dogs and humanshttps://pubmed.ncbi.nlm.nih.gov/40048553/
Dr Giles YeoGDF15 mediates the effects of metformin on body weight and energy balancehttps://pubmed.ncbi.nlm.nih.gov/31875646/
Dr Giles YeoBreaking our daily “ultra-processed” breadhttps://pubmed.ncbi.nlm.nih.gov/39052689/
Dr Giles YeoPOMC neuronal heterogeneity in energy balance and beyond: an integrated viewhttps://pubmed.ncbi.nlm.nih.gov/33633406/
Dr Giles YeoNutritional regulation of oligodendrocyte differentiation regulates perineuronal net remodeling in the median eminencehttps://pubmed.ncbi.nlm.nih.gov/34260928/
Dr Giles YeoThe imprinted Igf2-Igf2r axis is critical for matching placental microvasculature expansion to fetal growthhttps://pubmed.ncbi.nlm.nih.gov/34963058/
Dr Giles YeoActivation of the hypothalamic-pituitary-adrenal axis by exogenous and endogenous GDF15https://pubmed.ncbi.nlm.nih.gov/34187898/
Dr Giles YeoA rare human variant that disrupts GPR10 signalling causes weight gain in micehttps://pubmed.ncbi.nlm.nih.gov/36922513/
Dr Giles YeoA survey of the mouse hindbrain in the fed and fasted states using single-nucleus RNA sequencinghttps://pubmed.ncbi.nlm.nih.gov/33962048/
Dr Giles YeoProtein-truncating variants in BSN are associated with severe adult-onset obesity, type 2 diabetes and fatty liver diseasehttps://pubmed.ncbi.nlm.nih.gov/38575728/
Dr Giles YeoA brainstem to hypothalamic arcuate nucleus GABAergic circuit drives feedinghttps://pubmed.ncbi.nlm.nih.gov/38518777/
Dr Giles YeoAuthor Correction: A comprehensive spatio-cellular map of the human hypothalamushttps://pubmed.ncbi.nlm.nih.gov/40000749/
Dr Giles YeoThe metabolic and cardiovascular effects of amphetamine are partially mediated by the central melanocortin systemhttps://pubmed.ncbi.nlm.nih.gov/39914386/
Dr Giles YeoNeurochemical Characterization of Brainstem Pro-Opiomelanocortin Cellshttps://pubmed.ncbi.nlm.nih.gov/32166324/
Dr Giles YeoThe initiation of mammalian embryonic transcription: to begin at the beginninghttps://pubmed.ncbi.nlm.nih.gov/36182534/
Dr Giles YeoFinding genes that control body weighthttps://pubmed.ncbi.nlm.nih.gov/34210869/
Dr Giles YeoBiallelic Mutations in P4HTM Cause Syndromic Obesityhttps://pubmed.ncbi.nlm.nih.gov/37083980/
Dr Giles YeoAre GLP-1R agonists the long-sought-after panacea for obesity?https://pubmed.ncbi.nlm.nih.gov/37460364/
Dr Giles YeoThe accessory protein MRAP2 directly interacts with melanocortin-3 receptor to enhance signalinghttps://pubmed.ncbi.nlm.nih.gov/41401256/
Dr Giles YeoMetabolism in the spotlight: Dr. Giles Yeo on the impact and challenges of science communicationhttps://pubmed.ncbi.nlm.nih.gov/39059363/
Dr Giles YeoGenetics of obesity: can an old dog teach us new tricks?https://pubmed.ncbi.nlm.nih.gov/28013339/
Dr Giles YeoDax1 modulates ERα-dependent hypothalamic estrogen sensing in female micehttps://pubmed.ncbi.nlm.nih.gov/37248237/
Dr Giles YeoA program of successive gene expression in mouse one-cell embryoshttps://pubmed.ncbi.nlm.nih.gov/36729835/
Dr Giles YeoHuman embryonic genome activation initiates at the one-cell stagehttps://pubmed.ncbi.nlm.nih.gov/34936886/
Dr Giles YeoIs calorie labelling on menus the solution to obesity?https://pubmed.ncbi.nlm.nih.gov/35680986/
Dr Giles YeoHigh morbidity and mortality in children with untreated congenital deficiency of leptin or its receptorhttps://pubmed.ncbi.nlm.nih.gov/37659411/
Dr Giles YeoFunctional heterogeneity of POMC neurons relies on mTORC1 signalinghttps://pubmed.ncbi.nlm.nih.gov/34644574/
Dr Giles YeoHeterogeneity of hypothalamic pro-opiomelanocortin-expressing neurons revealed by single-cell RNA sequencinghttps://pubmed.ncbi.nlm.nih.gov/28462073/
Dr Giles YeoGDF15 and energy balance: homing in on a mechanismhttps://pubmed.ncbi.nlm.nih.gov/28985212/
Dr Giles YeoLoss-of-function mutations in the melanocortin 4 receptor in a UK birth cohorthttps://pubmed.ncbi.nlm.nih.gov/34045736/
Dr Giles YeoThe importance of science communication surrounding weight-loss drugshttps://pubmed.ncbi.nlm.nih.gov/41235998/
Dr Giles YeoLow resting metabolic rate and increased hunger due to β-MSH and β-endorphin deletion in a canine modelhttps://pubmed.ncbi.nlm.nih.gov/38446876/
Dr Giles YeoImportant Role of the GLP-1 Axis for Glucose Homeostasis after Bariatric Surgeryhttps://pubmed.ncbi.nlm.nih.gov/30726726/
Dr Giles YeoIMPROVE 2022 International Meeting on Pathway-Related Obesity: Vision of Excellencehttps://pubmed.ncbi.nlm.nih.gov/38602039/
Dr Giles YeoChronic Activation of γ2 AMPK Induces Obesity and Reduces β Cell Functionhttps://pubmed.ncbi.nlm.nih.gov/27133129/
Dr Giles YeoFrom identity to function: unveiling the cellular complexity of hypothalamic feeding circuitshttps://pubmed.ncbi.nlm.nih.gov/41148441/
Dr Giles YeoGlobal transcriptomic analysis of the arcuate nucleus following chronic glucocorticoid treatmenthttps://pubmed.ncbi.nlm.nih.gov/31176677/
Dr Giles YeoObesity medication lorcaserin activates brainstem GLP-1 neurons to reduce food intake and augments GLP-1 receptor agonist induced appetite suppressionhttps://pubmed.ncbi.nlm.nih.gov/36592795/
Dr Giles YeoThe MRAP2 accessory protein directly interacts with melanocortin-3 receptor to enhance signalinghttps://pubmed.ncbi.nlm.nih.gov/39574659/
Dr Stephanie DeGiorgioIntrusive thoughts in perinatal obsessive-compulsive disorderhttps://pubmed.ncbi.nlm.nih.gov/31806602/
Dr Stephanie DeGiorgioWe need to improve postnatal care, starting with the maternal six week postnatal checkhttps://pubmed.ncbi.nlm.nih.gov/31980425/

Last updated: August  2026

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