{"id":"https://openalex.org/W7221945340","doi":"https://doi.org/10.31234/osf.io/vb8hs_v2","title":"Feasibility and engagement of smartphone delivered yoga imagery with or without personalized avatars in residential substance use treatment: The AT-REACH nonrandomized pilot","display_name":"Feasibility and engagement of smartphone delivered yoga imagery with or without personalized avatars in residential substance use treatment: The AT-REACH nonrandomized pilot","publication_year":2026,"publication_date":"2026-10-15","ids":{"openalex":"https://openalex.org/W7221945340","doi":"https://doi.org/10.31234/osf.io/vb8hs_v2"},"language":"en","primary_location":{"id":"doi:10.31234/osf.io/vb8hs_v2","doi":"https://doi.org/10.31234/osf.io/vb8hs_v2","is_oa":false,"landing_page_url":"https://doi.org/10.31234/osf.io/vb8hs_v2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401687","display_name":"PsyArXiv (OSF Preprints)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799848540","host_organization_name":"Center for Open Science","host_organization_lineage":["https://openalex.org/I2799848540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036151421","display_name":"Dennis E. McChargue","orcid":"https://orcid.org/0000-0003-4021-4452","observed_orcids":["https://orcid.org/0000-0003-4021-4452"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dennis McChargue","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4021-4452","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5158734411","display_name":"Byrav Ramamurthy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Byrav Ramamurthy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001812644","display_name":"W. Wang","orcid":"https://orcid.org/0000-0001-5786-5804","observed_orcids":["https://orcid.org/0000-0001-5786-5804"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenyue Wang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5786-5804","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5158707065","display_name":"Ashlin Ondrusek","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ashlin Ondrusek","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052279812","display_name":"Srikar Chanamolu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Srikar Chanamolu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5113356747","display_name":"Anna Henson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"anna henson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"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/T11519","display_name":"Digital Mental Health Interventions","score":0.4733999967575073,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11519","display_name":"Digital Mental Health Interventions","score":0.4733999967575073,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied 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/T10708","display_name":"Mindfulness and Compassion Interventions","score":0.36469998955726624,"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"}},{"id":"https://openalex.org/T10043","display_name":"Substance Abuse Treatment and Outcomes","score":0.0658000037074089,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/guided-imagery","display_name":"guided imagery","score":0.8690000176429749},{"id":"https://openalex.org/keywords/mobile-application","display_name":"mobile application","score":0.6589999794960022},{"id":"https://openalex.org/keywords/personalized-avatars","display_name":"personalized avatars","score":0.8489999771118164},{"id":"https://openalex.org/keywords/residential-addiction-treatment","display_name":"residential addiction treatment","score":0.9399999976158142},{"id":"https://openalex.org/keywords/substance-use-disorder-recovery","display_name":"substance use disorder recovery","score":0.8199999928474426},{"id":"https://openalex.org/keywords/digital-mental-health-interventions","display_name":"digital mental health interventions","score":0.6930000185966492},{"id":"https://openalex.org/keywords/user-engagement","display_name":"user engagement","score":0.6740000247955322},{"id":"https://openalex.org/keywords/negative-emotions","display_name":"negative emotions","score":0.5889999866485596}],"concepts":[{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.6837000250816345},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.5483999848365784},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.4634999930858612},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.4503999948501587},{"id":"https://openalex.org/C2780579538","wikidata":"https://www.wikidata.org/wiki/Q1727182","display_name":"Guided imagery","level":3,"score":0.4334999918937683},{"id":"https://openalex.org/C3017619522","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Smartphone app","level":2,"score":0.4242999851703644},{"id":"https://openalex.org/C102959455","wikidata":"https://www.wikidata.org/wiki/Q7313954","display_name":"Repeated measures design","level":2,"score":0.4185999929904938},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4162999987602234},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4113999903202057},{"id":"https://openalex.org/C4051589","wikidata":"https://www.wikidata.org/wiki/Q860959","display_name":"Mental image","level":3,"score":0.3677999973297119},{"id":"https://openalex.org/C2779363104","wikidata":"https://www.wikidata.org/wiki/Q17069079","display_name":"mHealth","level":3,"score":0.3562999963760376},{"id":"https://openalex.org/C205545832","wikidata":"https://www.wikidata.org/wiki/Q17156455","display_name":"Young adult","level":2,"score":0.3434999883174896},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.3425000011920929},{"id":"https://openalex.org/C3020250448","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Smartphone application","level":2,"score":0.33889999985694885},{"id":"https://openalex.org/C2777365542","wikidata":"https://www.wikidata.org/wiki/Q83090","display_name":"Avatar","level":2,"score":0.32330000400543213},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.3061999976634979},{"id":"https://openalex.org/C27415008","wikidata":"https://www.wikidata.org/wiki/Q7256382","display_name":"Psychological intervention","level":2,"score":0.3061000108718872},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.3019999861717224},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.3003000020980835},{"id":"https://openalex.org/C2991912374","wikidata":"https://www.wikidata.org/wiki/Q400711","display_name":"Substance use","level":2,"score":0.29490000009536743},{"id":"https://openalex.org/C14184104","wikidata":"https://www.wikidata.org/wiki/Q1362526","display_name":"Visual analogue scale","level":2,"score":0.29159998893737793},{"id":"https://openalex.org/C2779891985","wikidata":"https://www.wikidata.org/wiki/Q46994","display_name":"Telemedicine","level":3,"score":0.2766000032424927},{"id":"https://openalex.org/C2780665704","wikidata":"https://www.wikidata.org/wiki/Q959298","display_name":"Intervention (counseling)","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.27149999141693115},{"id":"https://openalex.org/C2776436463","wikidata":"https://www.wikidata.org/wiki/Q4967030","display_name":"Brief intervention","level":3,"score":0.265500009059906},{"id":"https://openalex.org/C85973986","wikidata":"https://www.wikidata.org/wiki/Q1091731","display_name":"Exploratory research","level":2,"score":0.2549999952316284}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.31234/osf.io/vb8hs_v2","doi":"https://doi.org/10.31234/osf.io/vb8hs_v2","is_oa":false,"landing_page_url":"https://doi.org/10.31234/osf.io/vb8hs_v2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401687","display_name":"PsyArXiv (OSF Preprints)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799848540","host_organization_name":"Center for Open Science","host_organization_lineage":["https://openalex.org/I2799848540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.979200005531311,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Clinical Trial","id":"https://openalex.org/study-designs/clinical-trial"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7133359651","https://openalex.org/W6958269350","https://openalex.org/W7155399922","https://openalex.org/W7097263585","https://openalex.org/W4402025311","https://openalex.org/W4401057018","https://openalex.org/W2022244352","https://openalex.org/W7160828524","https://openalex.org/W3015365111","https://openalex.org/W878496091"],"abstract_inverted_index":{"Background.":[0],"Brief":[1],"guided":[2,274],"imagery":[3,26,68,77,85,276,285],"may":[4],"provide":[5],"a":[6,11,31,96,146,202],"practical":[7],"way":[8],"to":[9,125,155,180,191,204,210,224,242,259],"rehearse":[10],"yoga":[12,25,62,275],"experience":[13],"between":[14,174,288],"live":[15],"sessions.":[16],"We":[17,107],"evaluated":[18],"smartphone":[19],"delivery":[20,305],"and":[21,27,64,82,123,135,167,252,303],"repeated":[22,270],"use":[23,53,110,271],"of":[24,116,148,165,272,294],"explored":[28],"whether":[29],"adding":[30],"personalized":[32],"animated":[33,80,233,295],"avatar":[34,81],"was":[35,90,178,218,250],"associated":[36],"with":[37,70,78,300],"different":[38],"outcomes.":[39,128],"Methods.":[40],"This":[41],"nonrandomized":[42],"pilot":[43,268],"enrolled":[44],"35":[45,131],"adults":[46],"in":[47,56,277],"four":[48],"cohorts":[49],"at":[50,168],"residential":[51,278],"substance":[52],"recovery":[54,279],"facilities":[55],"Nebraska.":[57],"Participants":[58,142],"received":[59,76,84,102],"an":[60,79,291],"introductory":[61],"session":[63],"brief":[65,273],"app":[66,109,134],"delivered":[67],"practices,":[69],"three":[71,159],"daily":[72],"prompts.":[73],"Thirteen":[74],"participants":[75],"22":[83],"without":[86],"the":[87,99,103,112,133,139,245],"avatar.":[88],"Allocation":[89],"by":[91,198],"seat":[92],"choice":[93],"rather":[94],"than":[95],"randomized":[97],"sequence;":[98],"fourth":[100],"cohort":[101,246],"comparison":[104],"condition":[105],"only.":[106],"summarized":[108],"over":[111],"first":[113],"28":[114],"days":[115,166],"logs,":[117],"rated":[118],"emotion":[119,195],"changes":[120],"around":[121],"practice,":[122],"baseline":[124,213],"exit":[126,140,248],"questionnaire":[127,262],"Results.":[129],"All":[130],"initiated":[132],"27":[136],"(77%)":[137],"completed":[138],"assessment.":[141],"logged":[143,162],"2901":[144],"sessions,":[145],"median":[147],"86":[149],"per":[150],"person":[151],"(interquartile":[152],"range":[153],"62":[154],"104).":[156],"At":[157],"least":[158,169],"sessions":[160],"were":[161,264],"on":[163,171,201],"59%":[164],"one":[170],"68%.":[172],"The":[173,212,226,267],"group":[175],"engagement":[176],"effect":[177,231],"close":[179],"zero":[181],"but":[182,244],"imprecise":[183,253],"(Hedges":[184],"g":[185],"=":[186,237],"0.03,":[187],"95%":[188,239,256],"CI":[189,208,222,240,257],"-0.66":[190],"0.71).":[192],"Mean":[193],"negative":[194],"intensity":[196],"changed":[197],"-8.9":[199],"points":[200,220],"0":[203],"100":[205],"scale":[206],"(95%":[207,221],"-15.9":[209],"-1.9).":[211],"adjusted":[214,247],"DERS":[215,228],"total":[216],"difference":[217,249],"9.2":[219],"-6.7":[223],"25.2).":[225],"exploratory":[227],"Awareness":[229],"change":[230],"favored":[232],"visual":[234,296],"support":[235],"(g":[236],"0.89,":[238],"0.06":[241],"1.73),":[243],"smaller":[251],"(-1.30":[254],"points,":[255],"-5.05":[258],"2.46).":[260],"Other":[261],"findings":[263],"mixed.":[265],"Conclusions.":[266],"documents":[269],"settings.":[280],"It":[281],"does":[282],"not":[283],"establish":[284],"efficacy,":[286],"equivalence":[287],"formats,":[289],"or":[290],"added":[292],"benefit":[293],"support.":[297],"Randomized":[298],"evaluation":[299],"consistent":[301],"assessment":[302],"complete":[304],"logs":[306],"is":[307],"warranted.":[308]},"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-10-16T00:00:00"}
