{"id":"https://openalex.org/W3202050870","doi":"https://doi.org/10.1155/2021/5943410","title":"Analysis of Mental State of Patients after Drug Addiction and Withdrawal Guided by PETCT Image Based on Optimized Image Fusion Algorithm","display_name":"Analysis of Mental State of Patients after Drug Addiction and Withdrawal Guided by PETCT Image Based on Optimized Image Fusion Algorithm","publication_year":2021,"publication_date":"2021-10-04","ids":{"openalex":"https://openalex.org/W3202050870","doi":"https://doi.org/10.1155/2021/5943410","mag":"3202050870"},"language":"en","primary_location":{"id":"doi:10.1155/2021/5943410","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/5943410","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/5943410.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/sp/2021/5943410.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006817582","display_name":"Yaowen Pang","orcid":"https://orcid.org/0000-0001-6359-2398"},"institutions":[{"id":"https://openalex.org/I4210159426","display_name":"Hunan Institute of Mental Health","ror":"https://ror.org/05psxec48","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210159426"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaowen Pang","raw_affiliation_strings":["Department of Radiology, Brain Hospital of Hunan Province, Changsha 410000, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0001-6359-2398","affiliations":[{"raw_affiliation_string":"Department of Radiology, Brain Hospital of Hunan Province, Changsha 410000, Hunan, China","institution_ids":["https://openalex.org/I4210159426"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059787647","display_name":"Xiang Peng","orcid":"https://orcid.org/0000-0001-9896-6775"},"institutions":[{"id":"https://openalex.org/I4210115624","display_name":"Hunan Cancer Hospital","ror":"https://ror.org/025020z88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115624"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiang Peng","raw_affiliation_strings":["Department of PET/CT Center, Hunan Cancer Hospital, Changsha 410013, Hunan, China"],"raw_orcid":"https://orcid.org/0000-0001-9896-6775","affiliations":[{"raw_affiliation_string":"Department of PET/CT Center, Hunan Cancer Hospital, Changsha 410013, Hunan, China","institution_ids":["https://openalex.org/I4210115624"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5059787647"],"corresponding_institution_ids":["https://openalex.org/I4210115624"],"apc_list":{"value":2000,"currency":"USD","value_usd":2000},"apc_paid":{"value":2000,"currency":"USD","value_usd":2000},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11816228,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9839000105857849,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/methamphetamine","display_name":"Methamphetamine","score":0.7598762512207031},{"id":"https://openalex.org/keywords/functional-magnetic-resonance-imaging","display_name":"Functional magnetic resonance imaging","score":0.668957531452179},{"id":"https://openalex.org/keywords/craving","display_name":"Craving","score":0.6671351790428162},{"id":"https://openalex.org/keywords/prefrontal-cortex","display_name":"Prefrontal cortex","score":0.6051889657974243},{"id":"https://openalex.org/keywords/stimulation","display_name":"Stimulation","score":0.5838534235954285},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.5710052251815796},{"id":"https://openalex.org/keywords/brain-activity-and-meditation","display_name":"Brain activity and meditation","score":0.5609785318374634},{"id":"https://openalex.org/keywords/heroin","display_name":"Heroin","score":0.560255229473114},{"id":"https://openalex.org/keywords/resting-state-fmri","display_name":"Resting state fMRI","score":0.5502123236656189},{"id":"https://openalex.org/keywords/addiction","display_name":"Addiction","score":0.508281409740448},{"id":"https://openalex.org/keywords/brain-stimulation","display_name":"Brain stimulation","score":0.4904157817363739},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.43096479773521423},{"id":"https://openalex.org/keywords/visual-cortex","display_name":"Visual cortex","score":0.4156116247177124},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.3803257346153259},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.368206262588501},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.35056447982788086},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.2856622338294983},{"id":"https://openalex.org/keywords/drug","display_name":"Drug","score":0.1484774649143219},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.10041940212249756}],"concepts":[{"id":"https://openalex.org/C2780376393","wikidata":"https://www.wikidata.org/wiki/Q191924","display_name":"Methamphetamine","level":2,"score":0.7598762512207031},{"id":"https://openalex.org/C2779226451","wikidata":"https://www.wikidata.org/wiki/Q903809","display_name":"Functional magnetic resonance imaging","level":2,"score":0.668957531452179},{"id":"https://openalex.org/C2779541405","wikidata":"https://www.wikidata.org/wiki/Q498902","display_name":"Craving","level":3,"score":0.6671351790428162},{"id":"https://openalex.org/C2781195155","wikidata":"https://www.wikidata.org/wiki/Q18680","display_name":"Prefrontal cortex","level":3,"score":0.6051889657974243},{"id":"https://openalex.org/C24998067","wikidata":"https://www.wikidata.org/wiki/Q4114622","display_name":"Stimulation","level":2,"score":0.5838534235954285},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5710052251815796},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.5609785318374634},{"id":"https://openalex.org/C2778903686","wikidata":"https://www.wikidata.org/wiki/Q60168","display_name":"Heroin","level":3,"score":0.560255229473114},{"id":"https://openalex.org/C66324658","wikidata":"https://www.wikidata.org/wiki/Q7316120","display_name":"Resting state fMRI","level":2,"score":0.5502123236656189},{"id":"https://openalex.org/C48856860","wikidata":"https://www.wikidata.org/wiki/Q12029","display_name":"Addiction","level":2,"score":0.508281409740448},{"id":"https://openalex.org/C2985799443","wikidata":"https://www.wikidata.org/wiki/Q4955838","display_name":"Brain stimulation","level":3,"score":0.4904157817363739},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.43096479773521423},{"id":"https://openalex.org/C2779345533","wikidata":"https://www.wikidata.org/wiki/Q75785","display_name":"Visual cortex","level":2,"score":0.4156116247177124},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.3803257346153259},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.368206262588501},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.35056447982788086},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.2856622338294983},{"id":"https://openalex.org/C2780035454","wikidata":"https://www.wikidata.org/wiki/Q8386","display_name":"Drug","level":2,"score":0.1484774649143219},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.10041940212249756}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/5943410","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/5943410","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/5943410.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9f6d1fc347364ebba7708d4d2f67824c","is_oa":true,"landing_page_url":"https://doaj.org/article/9f6d1fc347364ebba7708d4d2f67824c","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,"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":"Scientific Programming, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/5943410","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/5943410","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/5943410.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3202050870.pdf","grobid_xml":"https://content.openalex.org/works/W3202050870.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W644009081","https://openalex.org/W1587722180","https://openalex.org/W1912602970","https://openalex.org/W1970602071","https://openalex.org/W1980958049","https://openalex.org/W2598422593","https://openalex.org/W2603112919"],"related_works":["https://openalex.org/W2128423095","https://openalex.org/W2103690130","https://openalex.org/W2940745891","https://openalex.org/W2168066728","https://openalex.org/W2320143818","https://openalex.org/W2264851267","https://openalex.org/W2353133546","https://openalex.org/W2361620980","https://openalex.org/W3046558579","https://openalex.org/W1698028988"],"abstract_inverted_index":{"Blood":[0],"oxygen":[1],"level-dependent":[2],"functional":[3],"magnetic":[4,39],"resonance":[5,40],"imaging":[6],"(BOLD-fMRI)":[7],"studies":[8],"have":[9],"shown":[10],"that":[11,263],"drug-dependent":[12],"patients":[13,162,228],"are":[14],"activated":[15],"in":[16,29,52,62,172,185,199,209,226,244,255,279],"different":[17,53],"addictive":[18,54],"brain":[19,44,49,55,75,132,144,174,202,281],"areas":[20],"under":[21,102],"the":[22,48,71,111,131,143,153,173,177,192,235,245,264,280,284],"stimulation":[23,184,208,225,254],"of":[24,57,74,124,158,176,218,247,283],"relevant":[25],"environmental":[26],"cues,":[27],"which":[28],"turn":[30],"leads":[31],"to":[32,42,46,68,98,109,141,268,275],"craving":[33],"and":[34,59,67,95,147,155,160,181,187,205,211,222,251,270],"relapse.":[35],"This":[36,259],"study":[37,260],"uses":[38],"spectroscopy":[41,93,100],"measure":[43],"temperature":[45,50,76,133,145,175,203,220,249,282],"explore":[47,69],"changes":[51,217,246,278],"regions":[56],"heroin":[58,159,186,210,269],"methamphetamine":[60,271],"addicts":[61],"a":[63,82],"short-term":[64],"withdrawal":[65],"state":[66],"whether":[70],"quantitative":[72],"index":[73],"change":[77,171,198],"can":[78],"be":[79],"used":[80],"as":[81],"diagnostic":[83],"drug":[84],"Methods.":[85],"The":[86,105,119,216],"subjects":[87,106],"were":[88,107,163,229,272],"scanned":[89],"by":[90],"resting-state":[91],"MRI":[92,99],"first":[94],"then":[96],"subjected":[97],"scanning":[101],"visual":[103,117,149,183,207,224,253,265],"stimulation.":[104,118,150],"required":[108],"watch":[110],"heroin/meth-related":[112],"clue":[113],"pictures":[114],"carefully":[115],"during":[116],"measured":[120],"chemical":[121],"shift":[122],"value":[123],"N-acetyl-aspartic":[125],"acid":[126],"(NAA)":[127],"is":[128],"substituted":[129],"into":[130],"calculation":[134],"formula":[135],"T":[136],"=":[137],"37":[138],"+":[139],"100":[140],"obtain":[142],"before":[146,180,204,221,250],"after":[148,182,206,223,252],"In":[151],"addition,":[152],"anxiety":[154],"depression":[156],"states":[157],"methamphetamine-dependent":[161,188,212,227,256],"evaluated.":[164],"Results.":[165],"There":[166],"was":[167,196,239],"no":[168,197,240],"statistically":[169,231,241],"significant":[170,242,277],"prefrontal":[178,200,285],"cortex":[179,201],"subjects;":[189],"compared":[190,233],"with":[191,234],"normal":[193,236],"group,":[194,237],"there":[195,238],"subjects.":[213],"Statistical":[214],"Significance.":[215],"hippocampal":[219,248],"not":[230,273],"significant;":[232],"difference":[243],"patients.":[257],"Conclusion.":[258],"initially":[261],"found":[262],"cues":[266],"related":[267],"enough":[274],"cause":[276],"cortex.":[286]},"counts_by_year":[],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}