{"id":"https://openalex.org/W7224156131","doi":"https://doi.org/10.1111/dom.71494","title":"Digital Food Purchase Signatures and Their Response to GLP\u20101\u2010Based Treatment in People With Obesity","display_name":"Digital Food Purchase Signatures and Their Response to GLP\u20101\u2010Based Treatment in People With Obesity","publication_year":2026,"publication_date":"2026-10-29","ids":{"openalex":"https://openalex.org/W7224156131","doi":"https://doi.org/10.1111/dom.71494","pmid":"https://pubmed.ncbi.nlm.nih.gov/42957440"},"language":"en","primary_location":{"id":"doi:10.1111/dom.71494","doi":"https://doi.org/10.1111/dom.71494","is_oa":true,"landing_page_url":"https://doi.org/10.1111/dom.71494","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/dom.71494","source":{"id":"https://openalex.org/S148394532","display_name":"Diabetes Obesity and Metabolism","issn_l":"1462-8902","issn":["1462-8902","1463-1326"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Diabetes, Obesity and Metabolism","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","datacite","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/dom.71494","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5116230737","display_name":"Freya Orban","orcid":"https://orcid.org/0009-0001-8364-1975","observed_orcids":["https://orcid.org/0009-0001-8364-1975"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Freya Orban","raw_affiliation_strings":["Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","Graduate School for Cellular and Biomedical Sciences University of Bern  Bern Switzerland"],"raw_orcid":"https://orcid.org/0009-0001-8364-1975","affiliations":[{"raw_affiliation_string":"Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]},{"raw_affiliation_string":"Graduate School for Cellular and Biomedical Sciences University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003094399","display_name":"Laura Fern\u00e1ndez Cerro","orcid":"https://orcid.org/0009-0007-3491-7780","observed_orcids":["https://orcid.org/0009-0007-3491-7780"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Laura Fernandez Cerro","raw_affiliation_strings":["Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","Graduate School for Cellular and Biomedical Sciences University of Bern  Bern Switzerland"],"raw_orcid":"https://orcid.org/0009-0007-3491-7780","affiliations":[{"raw_affiliation_string":"Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]},{"raw_affiliation_string":"Graduate School for Cellular and Biomedical Sciences University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025516072","display_name":"Melanie Stoll","orcid":"https://orcid.org/0000-0002-9572-5703","observed_orcids":["https://orcid.org/0000-0002-9572-5703"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Melanie Stoll","raw_affiliation_strings":["Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-9572-5703","affiliations":[{"raw_affiliation_string":"Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051496146","display_name":"Mary E. Rupp","orcid":"https://orcid.org/0009-0008-2012-0372","observed_orcids":["https://orcid.org/0009-0008-2012-0372"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Maurice Rupp","raw_affiliation_strings":["Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028753329","display_name":"David Herzig","orcid":"https://orcid.org/0000-0003-1028-9445","observed_orcids":["https://orcid.org/0000-0003-1028-9445"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"David Herzig","raw_affiliation_strings":["Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-1028-9445","affiliations":[{"raw_affiliation_string":"Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017090852","display_name":"Lia Bally","orcid":"https://orcid.org/0000-0003-1993-7672","observed_orcids":["https://orcid.org/0000-0003-1993-7672"]},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]},{"id":"https://openalex.org/I2801112126","display_name":"University Hospital of Bern","ror":"https://ror.org/01q9sj412","country_code":"CH","type":"healthcare","lineage":["https://openalex.org/I2801112126"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Lia Bally","raw_affiliation_strings":["Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-1993-7672","affiliations":[{"raw_affiliation_string":"Department of Diabetes, Endocrinology, Nutritional Medicine and Metabolism, Inselspital Bern University Hospital, University of Bern  Bern Switzerland","institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5017090852"],"corresponding_institution_ids":["https://openalex.org/I118564535","https://openalex.org/I2801112126"],"apc_list":{"value":5380,"currency":"USD","value_usd":5380},"apc_paid":{"value":5380,"currency":"USD","value_usd":5380},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.82690881,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.36469998955726624,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12873","display_name":"Nutrition, Health and Food Behavior","score":0.36469998955726624,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10866","display_name":"Nutritional Studies and Diet","score":0.3359000086784363,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12539","display_name":"Pharmacology and Obesity Treatment","score":0.1039000004529953,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/obesity","display_name":"obesity","score":0.9580000042915344},{"id":"https://openalex.org/keywords/glp-1-receptor-agonists","display_name":"GLP-1 receptor agonists","score":0.9309999942779541},{"id":"https://openalex.org/keywords/weight-loss-response","display_name":"weight loss response","score":0.4869999885559082},{"id":"https://openalex.org/keywords/eating-habits","display_name":"dietary habits","score":0.546999990940094},{"id":"https://openalex.org/keywords/household-food-purchases","display_name":"household food purchasing","score":0.4180000126361847},{"id":"https://openalex.org/keywords/loyalty-card-data","display_name":"loyalty card data","score":0.5889999866485596},{"id":"https://openalex.org/keywords/salt-intake","display_name":"salt intake","score":0.6480000019073486},{"id":"https://openalex.org/keywords/protein-intake","display_name":"protein intake","score":0.6079999804496765},{"id":"https://openalex.org/keywords/diet-quality","display_name":"diet quality","score":0.5789999961853027},{"id":"https://openalex.org/keywords/mediterranean-diet-score","display_name":"Mediterranean diet score","score":0.6119999885559082},{"id":"https://openalex.org/keywords/phytochemicals","display_name":"phytochemicals","score":0.5920000076293945},{"id":"https://openalex.org/keywords/dietary-diversity","display_name":"dietary diversity","score":0.5040000081062317}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7232999801635742},{"id":"https://openalex.org/C511355011","wikidata":"https://www.wikidata.org/wiki/Q12174","display_name":"Obesity","level":2,"score":0.59170001745224},{"id":"https://openalex.org/C129230472","wikidata":"https://www.wikidata.org/wiki/Q767036","display_name":"Food group","level":2,"score":0.5616000294685364},{"id":"https://openalex.org/C3020707900","wikidata":"https://www.wikidata.org/wiki/Q25099819","display_name":"Healthy food","level":2,"score":0.5543000102043152},{"id":"https://openalex.org/C40438245","wikidata":"https://www.wikidata.org/wiki/Q130964","display_name":"Calorie","level":2,"score":0.5299999713897705},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.5293999910354614},{"id":"https://openalex.org/C2779422640","wikidata":"https://www.wikidata.org/wiki/Q3241451","display_name":"Childhood obesity","level":4,"score":0.5097000002861023},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.4912000000476837},{"id":"https://openalex.org/C2778962194","wikidata":"https://www.wikidata.org/wiki/Q47564","display_name":"Mediterranean diet","level":2,"score":0.462799996137619},{"id":"https://openalex.org/C2778813691","wikidata":"https://www.wikidata.org/wiki/Q1369832","display_name":"Purchasing","level":2,"score":0.4408000111579895},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.42590001225471497},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.36730000376701355},{"id":"https://openalex.org/C18767781","wikidata":"https://www.wikidata.org/wiki/Q5465445","display_name":"Food choice","level":2,"score":0.365200012922287},{"id":"https://openalex.org/C3018403216","wikidata":"https://www.wikidata.org/wiki/Q108898813","display_name":"Dietary diversity","level":4,"score":0.34779998660087585},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.34459999203681946},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.32330000400543213},{"id":"https://openalex.org/C88199923","wikidata":"https://www.wikidata.org/wiki/Q627371","display_name":"Food processing","level":2,"score":0.3206999897956848},{"id":"https://openalex.org/C2780221984","wikidata":"https://www.wikidata.org/wiki/Q131191","display_name":"Body mass index","level":2,"score":0.3140999972820282},{"id":"https://openalex.org/C2989164559","wikidata":"https://www.wikidata.org/wiki/Q15637420","display_name":"Low energy","level":2,"score":0.3125999867916107},{"id":"https://openalex.org/C51592225","wikidata":"https://www.wikidata.org/wiki/Q2498665","display_name":"Food quality","level":2,"score":0.296099990606308},{"id":"https://openalex.org/C513059894","wikidata":"https://www.wikidata.org/wiki/Q540912","display_name":"Food industry","level":2,"score":0.2955999970436096},{"id":"https://openalex.org/C2910706634","wikidata":"https://www.wikidata.org/wiki/Q5465491","display_name":"Food labelling","level":3,"score":0.29350000619888306},{"id":"https://openalex.org/C2983502797","wikidata":"https://www.wikidata.org/wiki/Q828402","display_name":"Energy density","level":2,"score":0.2896000146865845},{"id":"https://openalex.org/C3017896982","wikidata":"https://www.wikidata.org/wiki/Q5906358","display_name":"Healthy eating","level":3,"score":0.28870001435279846},{"id":"https://openalex.org/C3020261727","wikidata":"https://www.wikidata.org/wiki/Q970537","display_name":"Saturated fat","level":3,"score":0.2858000099658966},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.2840999960899353},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.27639999985694885},{"id":"https://openalex.org/C63412515","wikidata":"https://www.wikidata.org/wiki/Q1531970","display_name":"Nutrition facts label","level":2,"score":0.26429998874664307},{"id":"https://openalex.org/C2982822387","wikidata":"https://www.wikidata.org/wiki/Q1295201","display_name":"Grocery shopping","level":2,"score":0.2590999901294708},{"id":"https://openalex.org/C2987718291","wikidata":"https://www.wikidata.org/wiki/Q2095","display_name":"Food products","level":2,"score":0.25699999928474426}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1111/dom.71494","doi":"https://doi.org/10.1111/dom.71494","is_oa":true,"landing_page_url":"https://doi.org/10.1111/dom.71494","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/dom.71494","source":{"id":"https://openalex.org/S148394532","display_name":"Diabetes Obesity and Metabolism","issn_l":"1462-8902","issn":["1462-8902","1463-1326"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Diabetes, Obesity and Metabolism","raw_type":"journal-article"},{"id":"pmid:42957440","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42957440","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Diabetes, obesity & metabolism","raw_type":"Journal Article"},{"id":"doi:10.48620/102119","doi":"https://doi.org/10.48620/102119","is_oa":true,"landing_page_url":"https://doi.org/10.48620/102119","pdf_url":null,"source":{"id":"https://openalex.org/S7407053152","display_name":"Open Access CRIS of the University of Bern","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"JournalArticle"}],"best_oa_location":{"id":"doi:10.1111/dom.71494","doi":"https://doi.org/10.1111/dom.71494","is_oa":true,"landing_page_url":"https://doi.org/10.1111/dom.71494","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/dom.71494","source":{"id":"https://openalex.org/S148394532","display_name":"Diabetes Obesity and Metabolism","issn_l":"1462-8902","issn":["1462-8902","1463-1326"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Diabetes, Obesity and Metabolism","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9537000060081482}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311363","display_name":"Universit\u00e4t St. Gallen","ror":"https://ror.org/0561a3s31"},{"id":"https://openalex.org/F4320318017","display_name":"Inselspital, Universit\u00e4tsspital Bern","ror":"https://ror.org/01q9sj412"},{"id":"https://openalex.org/F4320322584","display_name":"Schweizerische Herzstiftung","ror":"https://ror.org/01k789405"},{"id":"https://openalex.org/F4320325173","display_name":"Vontobel-Stiftung","ror":"https://ror.org/04f9hsx44"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224156131.pdf","grobid_xml":"https://content.openalex.org/works/W7224156131.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1862723178","https://openalex.org/W1915105262","https://openalex.org/W2028899708","https://openalex.org/W2051639587","https://openalex.org/W2066429496","https://openalex.org/W2095262123","https://openalex.org/W2152436391","https://openalex.org/W2259855731","https://openalex.org/W2593691145","https://openalex.org/W2789313652","https://openalex.org/W2961235137","https://openalex.org/W2966269518","https://openalex.org/W3106528346","https://openalex.org/W3109063372","https://openalex.org/W3177605779","https://openalex.org/W3192924938","https://openalex.org/W3201356100","https://openalex.org/W3206635338","https://openalex.org/W4200262060","https://openalex.org/W4292528167","https://openalex.org/W4386467109","https://openalex.org/W4390668337","https://openalex.org/W4392352583","https://openalex.org/W4400094379","https://openalex.org/W4401762043","https://openalex.org/W4403175572","https://openalex.org/W4406445973","https://openalex.org/W4409691545","https://openalex.org/W4410885131","https://openalex.org/W4413099059","https://openalex.org/W4417463997","https://openalex.org/W4417537326","https://openalex.org/W7119093546","https://openalex.org/W7125712546","https://openalex.org/W7143595978","https://openalex.org/W7164506030"],"related_works":["https://openalex.org/W7223680646","https://openalex.org/W7125712546","https://openalex.org/W4402922958","https://openalex.org/W4411508367","https://openalex.org/W7146172922","https://openalex.org/W7222597442","https://openalex.org/W2178553276","https://openalex.org/W7160754572","https://openalex.org/W4412489736","https://openalex.org/W3049701742"],"abstract_inverted_index":{"AIMS:":[0],"To":[1],"characterise":[2],"digital":[3,219],"food":[4,48,83,200,220],"purchase":[5,49,78,201,221],"signatures":[6,222],"in":[7,160,189,199,208,225],"adults":[8,60],"with":[9],"obesity":[10],"(OB)":[11],"versus":[12,227],"normal-weight":[13],"(NW)":[14],"controls":[15],"and":[16,24,37,61,75,86,93,131,144,169,248,254],"explore":[17],"changes":[18],"from":[19,113,166,186],"pre-treatment":[20,187],"to":[21,71],"early":[22,158],"(5-month)":[23],"later":[25],"(10-month)":[26],"phases":[27],"of":[28,111,125,241],"glucagon-like":[29],"peptide-1":[30],"receptor":[31],"agonist":[32],"(GLP-1RA)":[33],"therapy,":[34],"including":[35],"high":[36],"low":[38,212],"weight-loss":[39,194],"responders.":[40],"MATERIALS":[41],"AND":[42],"METHODS:":[43],"We":[44],"obtained":[45],"household-level":[46,249],"loyalty-card":[47],"data":[50,250],"at":[51,214],"two":[52],"major":[53],"Swiss":[54],"grocery":[55],"retailers":[56],"for":[57,204],"56":[58],"OB":[59,92,99,226],"92":[62],"NW":[63,94,228],"controls,":[64],"covering":[65],"12-24":[66],"months.":[67,216],"Purchases":[68],"were":[69,223],"matched":[70],"a":[72,108,205],"nutritional":[73],"database":[74],"analysed":[76],"by":[77,157,177],"patterns":[79,181],"using":[80],"nutrient":[81],"profiles,":[82],"group":[84],"distributions,":[85],"composite":[87],"diet":[88],"quality":[89],"scores,":[90],"comparing":[91],"cross-sectionally":[95],"and,":[96],"within":[97],"the":[98,135,190,245],"group,":[100],"longitudinally":[101],"following":[102],"GLP-1RA":[103,153,242],"initiation.":[104],"RESULTS:":[105],")":[106],"purchased":[107],"higher":[109,117],"proportion":[110],"energy":[112,123,165],"protein":[114],"(mainly":[115],"animal-based),":[116],"energy-adjusted":[118],"salt":[119,209],"content,":[120,164],"but":[121],"smaller":[122],"shares":[124],"fruit,":[126,167],"vegetables,":[127],"nuts,":[128],"whole":[129],"foods":[130,171],"scored":[132],"lower":[133],"on":[134],"Dietary":[136],"Phytochemical":[137],"Index,":[138],"Simplified":[139],"Healthy":[140],"Food":[141],"Diversity":[142],"Index":[143],"alternate":[145],"Mediterranean":[146],"Diet":[147],"Score":[148],"(all":[149,172],"p":[150,173],"<":[151,174],"0.05).":[152,175],"initiation":[154],"was":[155,236],"followed":[156],"increases":[159],"protein-derived":[161],"energy,":[162],"fibre":[163],"vegetables":[168],"unprocessed":[170],"However,":[176],"10":[178,239],"months,":[179],"purchasing":[180],"no":[182,232],"longer":[183],"differed":[184],"meaningfully":[185],"levels":[188],"full":[191],"cohort.":[192],"High/low":[193],"responders":[195,213],"did":[196],"not":[197],"differ":[198],"patterns,":[202],"except":[203],"greater":[206],"increase":[207],"content":[210],"among":[211],"5":[215],"CONCLUSIONS:":[217],"Distinct":[218],"observed":[224],"adults.":[229],"Within":[230],"OB,":[231],"clear":[233],"longitudinal":[234],"shift":[235],"evident":[237],"after":[238],"months":[240],"treatment,":[243],"although":[244],"sample":[246],"size":[247],"limited":[251],"individual-level":[252],"precision":[253],"interpretability.":[255]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-10-30T00:00:00"}
