{"id":"https://openalex.org/W4413803218","doi":"https://doi.org/10.1186/s40359-025-03044-w","title":"Associations of depressive symptoms and social dysfunction with happiness in adults with cardiovascular disease: a cross-sectional study","display_name":"Associations of depressive symptoms and social dysfunction with happiness in adults with cardiovascular disease: a cross-sectional study","publication_year":2025,"publication_date":"2025-08-29","ids":{"openalex":"https://openalex.org/W4413803218","doi":"https://doi.org/10.1186/s40359-025-03044-w","pmid":"https://pubmed.ncbi.nlm.nih.gov/40883840"},"language":"en","primary_location":{"id":"doi:10.1186/s40359-025-03044-w","doi":"https://doi.org/10.1186/s40359-025-03044-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40359-025-03044-w","pdf_url":"https://bmcpsychology.biomedcentral.com/counter/pdf/10.1186/s40359-025-03044-w","source":{"id":"https://openalex.org/S2764871139","display_name":"BMC Psychology","issn_l":"2050-7283","issn":["2050-7283"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Psychology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcpsychology.biomedcentral.com/counter/pdf/10.1186/s40359-025-03044-w","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017588335","display_name":"Towhid Babazadeh","orcid":"https://orcid.org/0000-0002-2172-6877","observed_orcids":["https://orcid.org/0000-0002-2172-6877"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Towhid Babazadeh","raw_affiliation_strings":["Department of Public Health, Sarab Faculty of Medical Sciences, Sarab, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, Sarab Faculty of Medical Sciences, Sarab, Iran","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089608713","display_name":"Sakhavat Abolhasani","orcid":"https://orcid.org/0000-0001-9888-7508","observed_orcids":["https://orcid.org/0000-0001-9888-7508"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sakhavat Abolhasani","raw_affiliation_strings":["Department of Clinical Biochemestry, Sarab Faculty of Medical Sciences, East Azerbaijan, Sarab, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical Biochemestry, Sarab Faculty of Medical Sciences, East Azerbaijan, Sarab, Iran","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067905326","display_name":"Khalil Maleki Chollou","orcid":"https://orcid.org/0000-0002-6810-520X","observed_orcids":["https://orcid.org/0000-0002-6810-520X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Khalil Maleki Chollou","raw_affiliation_strings":["Department of Nursing, Sarab Faculty of Medical Sciences, Sarab, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nursing, Sarab Faculty of Medical Sciences, Sarab, Iran","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053778133","display_name":"Sara Pourrazavi","orcid":"https://orcid.org/0000-0002-4036-8569","observed_orcids":["https://orcid.org/0000-0002-4036-8569"]},"institutions":[{"id":"https://openalex.org/I163205636","display_name":"Tabriz University of Medical Sciences","ror":"https://ror.org/04krpx645","country_code":"IR","type":"education","lineage":["https://openalex.org/I163205636"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Sara Pourrazavi","raw_affiliation_strings":["Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Iran. pourrazavisara@yahoo.com","Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Iran"],"raw_orcid":"https://orcid.org/0000-0002-4036-8569","affiliations":[{"raw_affiliation_string":"Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Iran. pourrazavisara@yahoo.com","institution_ids":["https://openalex.org/I163205636"]},{"raw_affiliation_string":"Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Iran","institution_ids":["https://openalex.org/I163205636"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5053778133"],"corresponding_institution_ids":["https://openalex.org/I163205636"],"apc_list":{"value":1990,"currency":"USD","value_usd":1990},"apc_paid":{"value":1990,"currency":"USD","value_usd":1990},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.30424013,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"1","first_page":"980","last_page":"980"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11083","display_name":"Cardiac Health and Mental Health","score":0.8198000192642212,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11083","display_name":"Cardiac Health and Mental Health","score":0.8198000192642212,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10475","display_name":"Psychological Well-being and Life Satisfaction","score":0.16599999368190765,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14313","display_name":"Health and Well-being Studies","score":0.003800000064074993,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cardiovascular-disease","display_name":"cardiovascular disease","score":0.7519999742507935},{"id":"https://openalex.org/keywords/happiness","display_name":"happiness","score":0.7990000247955322},{"id":"https://openalex.org/keywords/depressive-symptoms","display_name":"depressive symptoms","score":0.9940000176429749},{"id":"https://openalex.org/keywords/social-impairment","display_name":"social dysfunction","score":0.9990000128746033},{"id":"https://openalex.org/keywords/general-self-efficacy","display_name":"general self-efficacy","score":0.9079999923706055},{"id":"https://openalex.org/keywords/psychological-well-being","display_name":"psychological well-being","score":0.9980000257492065},{"id":"https://openalex.org/keywords/psychosocial-factors","display_name":"psychosocial factors","score":0.8579999804496765},{"id":"https://openalex.org/keywords/quality-of-life","display_name":"quality of life","score":0.7749999761581421},{"id":"https://openalex.org/keywords/mental-health-screening","display_name":"mental health screening","score":0.8349999785423279},{"id":"https://openalex.org/keywords/cardiac-care","display_name":"cardiac care","score":0.8019999861717224}],"concepts":[{"id":"https://openalex.org/C150966472","wikidata":"https://www.wikidata.org/wiki/Q3410145","display_name":"Psychosocial","level":2,"score":0.749416708946228},{"id":"https://openalex.org/C2778999518","wikidata":"https://www.wikidata.org/wiki/Q8","display_name":"Happiness","level":2,"score":0.731456995010376},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.6231287717819214},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.5899791717529297},{"id":"https://openalex.org/C53059260","wikidata":"https://www.wikidata.org/wiki/Q374758","display_name":"Multilevel model","level":2,"score":0.5692971348762512},{"id":"https://openalex.org/C2778087770","wikidata":"https://www.wikidata.org/wiki/Q2297111","display_name":"Social support","level":2,"score":0.5679284334182739},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.5508702397346497},{"id":"https://openalex.org/C2779951463","wikidata":"https://www.wikidata.org/wiki/Q7268788","display_name":"Quality of life (healthcare)","level":2,"score":0.5468612909317017},{"id":"https://openalex.org/C27415008","wikidata":"https://www.wikidata.org/wiki/Q7256382","display_name":"Psychological intervention","level":2,"score":0.5461592674255371},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.43164852261543274},{"id":"https://openalex.org/C142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","level":2,"score":0.41099730134010315},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3567773103713989},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.34280526638031006},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.3215939998626709},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.23260828852653503},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.08506301045417786},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002318","descriptor_name":"Cardiovascular Diseases","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D002318","descriptor_name":"Cardiovascular Diseases","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006240","descriptor_name":"Happiness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006240","descriptor_name":"Happiness","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011788","descriptor_name":"Quality of Life","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D011788","descriptor_name":"Quality of Life","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D011795","descriptor_name":"Surveys and Questionnaires","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011795","descriptor_name":"Surveys and Questionnaires","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020377","descriptor_name":"Self Efficacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020377","descriptor_name":"Self Efficacy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":4,"locations":[{"id":"doi:10.1186/s40359-025-03044-w","doi":"https://doi.org/10.1186/s40359-025-03044-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40359-025-03044-w","pdf_url":"https://bmcpsychology.biomedcentral.com/counter/pdf/10.1186/s40359-025-03044-w","source":{"id":"https://openalex.org/S2764871139","display_name":"BMC Psychology","issn_l":"2050-7283","issn":["2050-7283"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Psychology","raw_type":"journal-article"},{"id":"pmid:40883840","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40883840","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":"BMC psychology","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:ddc6b8c190d94e9489618ff93585ac7a","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/ddc6b8c190d94e9489618ff93585ac7a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Psychology, Vol 13, Iss 1, Pp 1-8 (2025)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:12395655","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12395655/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Psychol","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s40359-025-03044-w","doi":"https://doi.org/10.1186/s40359-025-03044-w","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40359-025-03044-w","pdf_url":"https://bmcpsychology.biomedcentral.com/counter/pdf/10.1186/s40359-025-03044-w","source":{"id":"https://openalex.org/S2764871139","display_name":"BMC Psychology","issn_l":"2050-7283","issn":["2050-7283"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-1","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Psychology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320326323","display_name":"Fakultet Medicinskih Nauka, Univerziteta U Kragujevcu","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4413803218.pdf","grobid_xml":"https://content.openalex.org/works/W4413803218.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W117453606","https://openalex.org/W1754415369","https://openalex.org/W1983142337","https://openalex.org/W2070808447","https://openalex.org/W2094847791","https://openalex.org/W2136148676","https://openalex.org/W2168042896","https://openalex.org/W2292345778","https://openalex.org/W2567269428","https://openalex.org/W2730268258","https://openalex.org/W2742392924","https://openalex.org/W2793738252","https://openalex.org/W2889747628","https://openalex.org/W2890257396","https://openalex.org/W2908143860","https://openalex.org/W2911387735","https://openalex.org/W2956166570","https://openalex.org/W2969727318","https://openalex.org/W2994791447","https://openalex.org/W3040466414","https://openalex.org/W3043106354","https://openalex.org/W3044957505","https://openalex.org/W3084296818","https://openalex.org/W3113178943","https://openalex.org/W3146599971","https://openalex.org/W3184260256","https://openalex.org/W3210768595","https://openalex.org/W4220978859","https://openalex.org/W4223420727","https://openalex.org/W4284969193","https://openalex.org/W4296794311","https://openalex.org/W4303672084","https://openalex.org/W4320730783","https://openalex.org/W4360875831","https://openalex.org/W4389574595","https://openalex.org/W4394962360","https://openalex.org/W4408963356","https://openalex.org/W4409542161"],"related_works":["https://openalex.org/W2032086542","https://openalex.org/W2347830809","https://openalex.org/W2377373329","https://openalex.org/W4386390828","https://openalex.org/W162406202","https://openalex.org/W2349081792","https://openalex.org/W2624707733","https://openalex.org/W2915110093","https://openalex.org/W2315918353","https://openalex.org/W1989500667"],"abstract_inverted_index":{"OBJECTIVE:":[0],"Focusing":[1],"on":[2,185],"the":[3,27,98,107,115,130,137,160,171],"well-being":[4,126,198],"of":[5,21,48,88,106,109,124,136],"individuals":[6,200],"with":[7,42,164,201],"chronic":[8],"conditions,":[9],"such":[10],"as":[11],"cardiovascular":[12,43,51,167,202],"diseases,":[13],"is":[14,205],"vital":[15],"for":[16,76],"enhancing":[17,197],"their":[18],"overall":[19],"quality":[20],"life.":[22],"Hence,":[23],"this":[24],"study":[25],"examined":[26],"associations":[28,163,174],"between":[29,175],"selected":[30],"psychosocial":[31,182],"factors-namely":[32],"self-efficacy,":[33,66,129],"depressive":[34,176,187],"symptoms,":[35,177],"and":[36,67,122,127,152,180,189,212],"social":[37,153,178,191],"dysfunction-and":[38],"happiness":[39,110,165],"among":[40,199],"patients":[41,52],"disease.":[44,203],"METHODS:":[45],"A":[46,85],"total":[47],"150":[49],"adult":[50],"completed":[53],"a":[54],"questionnaire-based":[55],"survey":[56,60],"in":[57,166,196],"2023.":[58],"The":[59],"assessed":[61],"happiness,":[62,181],"psychological":[63,125],"well-being,":[64],"general":[65,128],"demographic":[68,101],"variables.":[69],"Hierarchical":[70],"linear":[71],"regression":[72],"models":[73],"were":[74],"used":[75],"data":[77],"analysis,":[78],"conducted":[79],"using":[80],"SPSS":[81],"version":[82],"21.0":[83],"software.":[84],"significance":[86],"level":[87],"P":[89],"<":[90,112,143,150,157],"0.05":[91],"was":[92],"considered":[93],"statistically":[94],"significant.":[95],"RESULTS:":[96],"In":[97,114],"first":[99],"step,":[100,117],"variables":[102,121,141],"significantly":[103],"predicted":[104],"45.9%":[105],"variance":[108,132,138],"(p":[111],"0.05).":[113,144],"second":[116],"after":[118],"adjusting":[119],"control":[120],"dimensions":[123],"explained":[131],"increased":[133],"to":[134,207],"70.7%":[135],"by":[139],"adding":[140],"(p-value":[142],"Depressive":[145],"symptoms":[146,188],"(\u03b2=":[147],"-0.316,":[148],"p-value":[149,156],"0.05)":[151,158],"dysfunction":[154],"(\u03b2=-0.204,":[155],"showed":[159],"strongest":[161],"negative":[162,173],"patients.":[168],"CONCLUSIONS:":[169],"Given":[170],"strong":[172],"dysfunction,":[179],"interventions":[183],"focused":[184],"reducing":[186],"improving":[190],"functioning":[192],"may":[193],"be":[194],"effective":[195],"It":[204],"recommended":[206],"integrate":[208],"mental":[209],"health":[210],"screening":[211],"support":[213],"into":[214],"routine":[215],"cardiac":[216],"care.":[217]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2025-10-10T00:00:00"}