{"id":"https://openalex.org/W7224110789","doi":"https://doi.org/10.2196/preprints.115524","title":"Acceptability and Real-World Use of a Web Platform for Informal Caregivers of Dependent Older Adults (CuidaGEST): Formative Evaluation Using a Cross-Sectional Survey and Web Analytics (Preprint)","display_name":"Acceptability and Real-World Use of a Web Platform for Informal Caregivers of Dependent Older Adults (CuidaGEST): Formative Evaluation Using a Cross-Sectional Survey and Web Analytics (Preprint)","publication_year":2026,"publication_date":"2026-10-28","ids":{"openalex":"https://openalex.org/W7224110789","doi":"https://doi.org/10.2196/preprints.115524"},"language":"en","primary_location":{"id":"doi:10.2196/preprints.115524","doi":"https://doi.org/10.2196/preprints.115524","is_oa":false,"landing_page_url":"https://doi.org/10.2196/preprints.115524","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","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/A5067298241","display_name":"Andreia C\u00e1tia Jorge Silva da Costa","orcid":"https://orcid.org/0000-0002-2727-4402","observed_orcids":["https://orcid.org/0000-0002-2727-4402"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andreia Costa","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2727-4402","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085672671","display_name":"Tiago Filipe Rodrigues do Nascimento","orcid":"https://orcid.org/0000-0003-3646-9057","observed_orcids":["https://orcid.org/0000-0003-3646-9057"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tiago Nascimento","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3646-9057","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063217219","display_name":"David de Sousa Loura","orcid":"https://orcid.org/0000-0002-2700-4365","observed_orcids":["https://orcid.org/0000-0002-2700-4365"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Loura","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2700-4365","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013857816","display_name":"Suzete Soares","orcid":"https://orcid.org/0000-0001-8643-4958","observed_orcids":["https://orcid.org/0000-0001-8643-4958"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Suzete Soares","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-8643-4958","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020512747","display_name":"Paulo Nogueira","orcid":"https://orcid.org/0000-0001-8316-5035","observed_orcids":["https://orcid.org/0000-0001-8316-5035"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paulo Nogueira","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-8316-5035","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5018361150","display_name":"Maria Adriana Henriques","orcid":"https://orcid.org/0000-0003-0288-6653","observed_orcids":["https://orcid.org/0000-0003-0288-6653"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maria Adriana Henriques","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-0288-6653","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/T11977","display_name":"Technology Use by Older Adults","score":0.6147000193595886,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11977","display_name":"Technology Use by Older Adults","score":0.6147000193595886,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13111","display_name":"Nursing care and research","score":0.2046000063419342,"subfield":{"id":"https://openalex.org/subfields/3611","display_name":"Pharmacy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10737","display_name":"Health Literacy and Information Accessibility","score":0.12380000203847885,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/informal-caregivers","display_name":"informal caregivers","score":0.9919999837875366},{"id":"https://openalex.org/keywords/dependent-elderly","display_name":"dependent elderly","score":0.9679999947547913},{"id":"https://openalex.org/keywords/web-based-platform","display_name":"web platform","score":0.6809999942779541},{"id":"https://openalex.org/keywords/health-literacy","display_name":"health literacy","score":0.7329999804496765},{"id":"https://openalex.org/keywords/community-resources","display_name":"community resources","score":0.8650000095367432},{"id":"https://openalex.org/keywords/user-satisfaction","display_name":"user satisfaction","score":0.7609999775886536},{"id":"https://openalex.org/keywords/web-analytics","display_name":"web analytics","score":0.6840000152587891},{"id":"https://openalex.org/keywords/home-care-nursing","display_name":"home care nursing","score":0.621999979019165},{"id":"https://openalex.org/keywords/portugal","display_name":"Portugal","score":0.3840000033378601},{"id":"https://openalex.org/keywords/disease-prevention-knowledge","display_name":"disease prevention knowledge","score":0.5830000042915344},{"id":"https://openalex.org/keywords/caregiver-support-services","display_name":"caregiver support services","score":0.4000000059604645},{"id":"https://openalex.org/keywords/user-generated-content","display_name":"user-generated content","score":0.4129999876022339},{"id":"https://openalex.org/keywords/formative-assessment","display_name":"formative assessment","score":0.5149999856948853},{"id":"https://openalex.org/keywords/online-health-information","display_name":"online health information","score":0.3400000035762787}],"concepts":[{"id":"https://openalex.org/C42525527","wikidata":"https://www.wikidata.org/wiki/Q1209955","display_name":"Formative assessment","level":2,"score":0.5328999757766724},{"id":"https://openalex.org/C79158427","wikidata":"https://www.wikidata.org/wiki/Q485396","display_name":"Analytics","level":2,"score":0.49070000648498535},{"id":"https://openalex.org/C547764534","wikidata":"https://www.wikidata.org/wiki/Q8236","display_name":"Literacy","level":2,"score":0.47380000352859497},{"id":"https://openalex.org/C118643609","wikidata":"https://www.wikidata.org/wiki/Q189210","display_name":"Web application","level":2,"score":0.4666000008583069},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.4433000087738037},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.4065000116825104},{"id":"https://openalex.org/C2778843546","wikidata":"https://www.wikidata.org/wiki/Q3097973","display_name":"Health literacy","level":3,"score":0.40639999508857727},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3935000002384186},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.3853999972343445},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3702999949455261},{"id":"https://openalex.org/C138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","level":2,"score":0.3310999870300293},{"id":"https://openalex.org/C56666940","wikidata":"https://www.wikidata.org/wiki/Q788790","display_name":"Documentation","level":2,"score":0.3264000117778778},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.3206000030040741},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3160000145435333},{"id":"https://openalex.org/C2778087770","wikidata":"https://www.wikidata.org/wiki/Q2297111","display_name":"Social support","level":2,"score":0.30640000104904175},{"id":"https://openalex.org/C192531217","wikidata":"https://www.wikidata.org/wiki/Q595868","display_name":"Computer literacy","level":2,"score":0.29499998688697815},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.29350000619888306},{"id":"https://openalex.org/C2779363104","wikidata":"https://www.wikidata.org/wiki/Q17069079","display_name":"mHealth","level":3,"score":0.290800005197525},{"id":"https://openalex.org/C2986251926","wikidata":"https://www.wikidata.org/wiki/Q168210","display_name":"Discussion board","level":2,"score":0.2802000045776367},{"id":"https://openalex.org/C2780433410","wikidata":"https://www.wikidata.org/wiki/Q5276090","display_name":"Digital health","level":3,"score":0.26739999651908875},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.25760000944137573},{"id":"https://openalex.org/C39896193","wikidata":"https://www.wikidata.org/wiki/Q380344","display_name":"Descriptive statistics","level":2,"score":0.257099986076355}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2196/preprints.115524","doi":"https://doi.org/10.2196/preprints.115524","is_oa":false,"landing_page_url":"https://doi.org/10.2196/preprints.115524","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9391000270843506,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"},{"score":0.4074000120162964,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2031201873","https://openalex.org/W2060822554","https://openalex.org/W2072181779","https://openalex.org/W2101761001","https://openalex.org/W2136922540","https://openalex.org/W2275737843","https://openalex.org/W2985236014","https://openalex.org/W3008891357","https://openalex.org/W3167751184","https://openalex.org/W4223449870","https://openalex.org/W4283787260","https://openalex.org/W4295064553","https://openalex.org/W4377940268","https://openalex.org/W4385431877","https://openalex.org/W4389090153","https://openalex.org/W4400407544","https://openalex.org/W4404698797","https://openalex.org/W4405127822","https://openalex.org/W4405695590","https://openalex.org/W4408659730","https://openalex.org/W7214151781"],"related_works":["https://openalex.org/W2802752261","https://openalex.org/W2729893808","https://openalex.org/W7077245792","https://openalex.org/W2891338427","https://openalex.org/W2529332448","https://openalex.org/W3000350827","https://openalex.org/W7005716418","https://openalex.org/W4221131872","https://openalex.org/W7213185623","https://openalex.org/W1527106964"],"abstract_inverted_index":{"BACKGROUND":[0],"Informal":[1,17],"caregivers":[2,27,103,141,387],"provide":[3,40],"most":[4],"of":[5,45,63,75,86,101,104,147,262,297,318,381,397],"the":[6,16,59,84,87,126,157,172,218,274,279,302,326,331,347,379,382],"care":[7,111],"received":[8],"by":[9,71,108,342],"dependent":[10,105],"older":[11,206],"adults":[12],"in":[13,114,129,243,249],"Portugal,":[14,116],"and":[15,24,30,78,80,91,120,131,149,154,202,226,265,271,295,308,320,360,373,385,400,406],"Caregiver":[18],"Statute":[19],"(Law":[20],"100/2019)":[21],"created":[22],"rights":[23],"supports":[25,220],"that":[26,51],"must":[28],"identify":[29],"claim":[31],"themselves.":[32],"Web":[33],"platforms":[34],"are":[35],"a":[36,46,65,98,109,135,138,402,410],"low-cost":[37],"way":[38],"to":[39,179,221,352],"information,":[41],"but":[42,354],"users\u2019":[43],"approval":[44],"platform":[47,67,127,348],"does":[48],"not":[49,213,378],"guarantee":[50],"its":[52,92,355,361],"content":[53,333,363,403],"is":[54],"used.":[55],"OBJECTIVE":[56],"To":[57],"inform":[58],"next":[60,392],"development":[61],"phase":[62,384,393],"CuidaGEST,":[64],"web":[66],"for":[68,171,252,316,323,335],"informal":[69,102],"caregivers,":[70,190,353],"assessing":[72],"caregivers\u2019":[73],"knowledge":[74,146,369],"community":[76,230,292],"resources":[77,148,399],"entitlements":[79,372],"their":[81],"health":[82,151],"literacy,":[83],"acceptability":[85],"platform\u2019s":[88],"first":[89,383],"phase,":[90],"real-world":[93],"use.":[94],"METHODS":[95],"We":[96,164],"conducted":[97],"cross-sectional":[99],"survey":[100],"people":[106],"followed":[107],"home":[110,139,313,345],"nursing":[112],"team":[113],"Lisbon,":[115],"between":[117],"September":[118],"28":[119],"October":[121,180],"31,":[122],"2022.":[123],"After":[124],"receiving":[125],"link":[128],"advance":[130],"consulting":[132],"it":[133],"on":[134,145,260,290],"tablet":[136],"during":[137,344],"visit,":[140],"completed":[142],"paper":[143],"questionnaires":[144],"entitlements,":[150,401],"literacy":[152,240],"(HLS19-Q12),":[153],"satisfaction":[155],"with":[156,246],"platform.":[158,275],"Unsolicited":[159,287],"verbal":[160],"comments":[161],"were":[162,184,196,200,205,224,268,377],"noted.":[163],"also":[165],"analysed":[166],"Google":[167],"Analytics":[168],"4":[169],"data":[170],"public":[173],"website":[174,303],"from":[175],"March":[176],"1,":[177],"2022,":[178],"19,":[181],"2025.":[182],"Analyses":[183],"descriptive.":[185],"RESULTS":[186],"Of":[187],"18":[188],"eligible":[189],"17":[191],"(94%)":[192,267],"participated;":[193],"12":[194],"(71%)":[195],"women,":[197],"8":[198,261],"(47%)":[199],"spouses,":[201],"6":[203,253],"(35%)":[204],"than":[207],"65":[208],"years.":[209],"Thirteen":[210],"(76%)":[211],"did":[212],"consider":[214],"themselves":[215,388],"knowledgeable":[216],"about":[217,229],"social":[219],"which":[222,376,386],"they":[223],"entitled":[225],"11":[227,244],"(65%)":[228],"resources,":[231,293,375],"although":[232],"10":[233],"(59%)":[234],"reported":[235],"knowing":[236],"Law":[237],"100/2019.":[238],"Health":[239],"was":[241,278,349,358,364],"adequate":[242],"(65%),":[245],"problematic":[247],"levels":[248],"disease":[250],"prevention":[251],"(35%).":[254],"Satisfaction":[255],"reached":[256],"at":[257],"least":[258],"70%":[259],"9":[263],"items,":[264],"16":[266],"satisfied":[269],"overall":[270],"would":[272],"recommend":[273],"Content":[276],"currency":[277],"exception":[280],"(8/17,":[281],"47%":[282],"satisfied;":[283],"7/17,":[284],"41%":[285],"dissatisfied).":[286],"suggestions":[288],"concentrated":[289],"local":[291,374,398],"contacts,":[294],"types":[296],"support.":[298],"Over":[299],"43":[300],"months,":[301],"recorded":[304],"417":[305],"active":[306],"users":[307],"1547":[309],"page":[310,314],"views.":[311],"The":[312,367,391],"accounted":[315,334],"39%":[317],"views":[319],"institutional":[321],"pages":[322,329],"34%,":[324],"whereas":[325],"14":[327],"topic":[328],"carrying":[330],"educational":[332,362],"7%":[336],"(107":[337],"views).":[338],"CONCLUSIONS":[339],"When":[340],"introduced":[341],"nurses":[343],"visits,":[346],"highly":[350],"acceptable":[351],"organic":[356],"reach":[357],"low":[359],"rarely":[365],"reached.":[366],"largest":[368],"gaps":[370],"concerned":[371],"focus":[380],"asked":[389],"for.":[390],"should":[394],"add":[395],"navigation":[396],"maintenance":[404],"protocol,":[405],"professional":[407],"mediation":[408],"as":[409],"dissemination":[411],"route.":[412]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2026-10-29T00:00:00"}