{"id":"https://openalex.org/W4405657613","doi":"https://doi.org/10.1016/j.ebiom.2024.105520","title":"The impact of information and communication technology on immunisation and immunisation programmes in low-income and middle-income countries: a systematic review and meta-analysis","display_name":"The impact of information and communication technology on immunisation and immunisation programmes in low-income and middle-income countries: a systematic review and meta-analysis","publication_year":2024,"publication_date":"2024-12-21","ids":{"openalex":"https://openalex.org/W4405657613","doi":"https://doi.org/10.1016/j.ebiom.2024.105520","pmid":"https://pubmed.ncbi.nlm.nih.gov/39709769","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11732194"},"language":"en","primary_location":{"id":"doi:10.1016/j.ebiom.2024.105520","doi":"https://doi.org/10.1016/j.ebiom.2024.105520","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ebiom.2024.105520","pdf_url":null,"source":{"id":"https://openalex.org/S2531685872","display_name":"EBioMedicine","issn_l":"2352-3964","issn":["2352-3964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"eBioMedicine","raw_type":"journal-article"},"volume":null,"type":"review","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.ebiom.2024.105520","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061238369","display_name":"Mohini Zarekar","orcid":"https://orcid.org/0009-0001-3425-8240","observed_orcids":["https://orcid.org/0009-0001-3425-8240"]},"institutions":[{"id":"https://openalex.org/I24359323","display_name":"Robert Koch Institute","ror":"https://ror.org/01k5qnb77","country_code":"DE","type":"government","lineage":["https://openalex.org/I24359323"]},{"id":"https://openalex.org/I7877124","display_name":"Charit\u00e9 \u2013 Universit\u00e4tsmedizin Berlin","ror":"https://ror.org/001w7jn25","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I7877124"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mohini Zarekar","raw_affiliation_strings":["Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany; Institute of International Health, Charit\u00e9 - Universit\u00e4tsmedizin Berlin, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany; Institute of International Health, Charit\u00e9 - Universit\u00e4tsmedizin Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I24359323","https://openalex.org/I7877124"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057326891","display_name":"Hussein Al-Shehabi","orcid":"https://orcid.org/0000-0002-2088-1728","observed_orcids":["https://orcid.org/0000-0002-2088-1728"]},"institutions":[{"id":"https://openalex.org/I24359323","display_name":"Robert Koch Institute","ror":"https://ror.org/01k5qnb77","country_code":"DE","type":"government","lineage":["https://openalex.org/I24359323"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hussein Al-Shehabi","raw_affiliation_strings":["Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany","institution_ids":["https://openalex.org/I24359323"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115573529","display_name":"Rita D\u00f6rner","orcid":"https://orcid.org/0009-0001-7475-197X","observed_orcids":["https://orcid.org/0009-0001-7475-197X"]},"institutions":[{"id":"https://openalex.org/I24359323","display_name":"Robert Koch Institute","ror":"https://ror.org/01k5qnb77","country_code":"DE","type":"government","lineage":["https://openalex.org/I24359323"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rita D\u00f6rner","raw_affiliation_strings":["Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany"],"raw_orcid":"https://orcid.org/0009-0001-7475-197X","affiliations":[{"raw_affiliation_string":"Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany","institution_ids":["https://openalex.org/I24359323"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042372034","display_name":"Heide Beatrix Weishaar","orcid":"https://orcid.org/0000-0003-1150-0265","observed_orcids":["https://orcid.org/0000-0003-1150-0265"]},"institutions":[{"id":"https://openalex.org/I24359323","display_name":"Robert Koch Institute","ror":"https://ror.org/01k5qnb77","country_code":"DE","type":"government","lineage":["https://openalex.org/I24359323"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Heide Weishaar","raw_affiliation_strings":["Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany","institution_ids":["https://openalex.org/I24359323"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055223247","display_name":"Tessa Lennemann","orcid":"https://orcid.org/0000-0001-6725-8565","observed_orcids":["https://orcid.org/0000-0001-6725-8565"]},"institutions":[{"id":"https://openalex.org/I193207422","display_name":"Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit","ror":"https://ror.org/00m42s140","country_code":"PH","type":"other","lineage":["https://openalex.org/I193207422","https://openalex.org/I4210095035"]},{"id":"https://openalex.org/I4210095035","display_name":"Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit","ror":"https://ror.org/00q08t645","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210095035"]}],"countries":["DE","PH"],"is_corresponding":false,"raw_author_name":"Tessa Lennemann","raw_affiliation_strings":["Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit (GIZ), Bonn, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit (GIZ), Bonn, Germany","institution_ids":["https://openalex.org/I193207422","https://openalex.org/I4210095035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038316833","display_name":"Charbel El Bcheraoui","orcid":"https://orcid.org/0000-0003-3117-9966","observed_orcids":["https://orcid.org/0000-0003-3117-9966"]},"institutions":[{"id":"https://openalex.org/I24359323","display_name":"Robert Koch Institute","ror":"https://ror.org/01k5qnb77","country_code":"DE","type":"government","lineage":["https://openalex.org/I24359323"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Charbel El Bcheraoui","raw_affiliation_strings":["Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany. Electronic address: El-BcheraouiC@rki.de"],"raw_orcid":"https://orcid.org/0000-0003-3117-9966","affiliations":[{"raw_affiliation_string":"Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany. Electronic address: El-BcheraouiC@rki.de","institution_ids":["https://openalex.org/I24359323"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066126178","display_name":"Andrea R. Bernasconi","orcid":"https://orcid.org/0000-0002-1299-7114","observed_orcids":["https://orcid.org/0000-0002-1299-7114"]},"institutions":[{"id":"https://openalex.org/I24359323","display_name":"Robert Koch Institute","ror":"https://ror.org/01k5qnb77","country_code":"DE","type":"government","lineage":["https://openalex.org/I24359323"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andrea Bernasconi","raw_affiliation_strings":["Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany; Unit\u00e9 Epid\u00e9miologie et Recherche Clinique, R\u00e9seau de l'Arc, Saint-Imier, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-1299-7114","affiliations":[{"raw_affiliation_string":"Evidence-Based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany; Unit\u00e9 Epid\u00e9miologie et Recherche Clinique, R\u00e9seau de l'Arc, Saint-Imier, Switzerland","institution_ids":["https://openalex.org/I24359323"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5038316833"],"corresponding_institution_ids":["https://openalex.org/I24359323"],"apc_list":{"value":5000,"currency":"USD","value_usd":5000},"apc_paid":{"value":5000,"currency":"USD","value_usd":5000},"fwci":1.0498,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.7122905,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"111","issue":null,"first_page":"105520","last_page":"105520"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10833","display_name":"Vaccine Coverage and Hesitancy","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"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/T10833","display_name":"Vaccine Coverage and Hesitancy","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"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/T11446","display_name":"Mobile Health and mHealth Applications","score":0.0017999999690800905,"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"}},{"id":"https://openalex.org/T10209","display_name":"Global Maternal and Child Health","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/information-and-communication-technologies","display_name":"information and communication technologies","score":0.9440000057220459},{"id":"https://openalex.org/keywords/childhood-immunization","display_name":"childhood immunization","score":0.9629999995231628},{"id":"https://openalex.org/keywords/immunization-programs","display_name":"immunization programs","score":0.8569999933242798},{"id":"https://openalex.org/keywords/vaccine-delivery","display_name":"vaccine delivery","score":0.7089999914169312},{"id":"https://openalex.org/keywords/pentavalent-vaccine","display_name":"pentavalent vaccine","score":0.6639999747276306},{"id":"https://openalex.org/keywords/vaccination-coverage","display_name":"vaccination coverage","score":0.8169999718666077},{"id":"https://openalex.org/keywords/reminders","display_name":"reminders","score":0.47099998593330383},{"id":"https://openalex.org/keywords/low-and-middle-income-countries","display_name":"low- and middle-income countries","score":0.7599999904632568},{"id":"https://openalex.org/keywords/vaccine-stockouts","display_name":"vaccine stockouts","score":0.6359999775886536},{"id":"https://openalex.org/keywords/cold-chain","display_name":"cold chain","score":0.8880000114440918},{"id":"https://openalex.org/keywords/adverse-event-reporting","display_name":"adverse event reporting","score":0.7139999866485596},{"id":"https://openalex.org/keywords/immunization-records","display_name":"immunization records","score":0.7540000081062317},{"id":"https://openalex.org/keywords/digital-health","display_name":"digital health","score":0.5299999713897705},{"id":"https://openalex.org/keywords/health-information-systems","display_name":"health information systems","score":0.5849999785423279},{"id":"https://openalex.org/keywords/vaccine-hesitancy","display_name":"vaccine hesitancy","score":0.5860000252723694}],"concepts":[{"id":"https://openalex.org/C3018472363","wikidata":"https://www.wikidata.org/wiki/Q177323","display_name":"Low and middle income countries","level":3,"score":0.7710723876953125},{"id":"https://openalex.org/C95190672","wikidata":"https://www.wikidata.org/wiki/Q815382","display_name":"Meta-analysis","level":2,"score":0.7179057598114014},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4988255500793457},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.4303128719329834},{"id":"https://openalex.org/C3018804484","wikidata":"https://www.wikidata.org/wiki/Q10294","display_name":"Low income","level":2,"score":0.4139108657836914},{"id":"https://openalex.org/C83864248","wikidata":"https://www.wikidata.org/wiki/Q177323","display_name":"Developing country","level":2,"score":0.4067871868610382},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.35182785987854004},{"id":"https://openalex.org/C45355965","wikidata":"https://www.wikidata.org/wiki/Q1643441","display_name":"Socioeconomics","level":1,"score":0.2811813950538635},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.13847222924232483},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000073256","descriptor_name":"Information Technology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003906","descriptor_name":"Developing Countries","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":"D007114","descriptor_name":"Immunization","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014611","descriptor_name":"Vaccination","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017589","descriptor_name":"Immunization Programs","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.1016/j.ebiom.2024.105520","doi":"https://doi.org/10.1016/j.ebiom.2024.105520","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ebiom.2024.105520","pdf_url":null,"source":{"id":"https://openalex.org/S2531685872","display_name":"EBioMedicine","issn_l":"2352-3964","issn":["2352-3964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"eBioMedicine","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11732194","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11732194","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11732194/pdf/main.pdf","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-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"eBioMedicine","raw_type":"Text"},{"id":"pmid:39709769","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39709769","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":"EBioMedicine","raw_type":"Journal Article"},{"id":"pmh:oai:edoc.rki.de:176904/13294","doi":null,"is_oa":true,"landing_page_url":"http://edoc.rki.de/176904/13294","pdf_url":"https://edoc.rki.de/bitstream/176904/13294/1/1-s2.0-S2352396424005565-main.pdf","source":{"id":"https://openalex.org/S4306400512","display_name":"Publication server of the Robert Koch Institute (Robert Kock Institute)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I24359323","host_organization_name":"Robert Koch Institute","host_organization_lineage":["https://openalex.org/I24359323"],"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":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:6e84b84629174cbca69621a41e33d347","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/6e84b84629174cbca69621a41e33d347","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":"EBioMedicine, Vol 111, Iss , Pp 105520- (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.ebiom.2024.105520","doi":"https://doi.org/10.1016/j.ebiom.2024.105520","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ebiom.2024.105520","pdf_url":null,"source":{"id":"https://openalex.org/S2531685872","display_name":"EBioMedicine","issn_l":"2352-3964","issn":["2352-3964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-1","oarl","poland-140","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"eBioMedicine","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9763000011444092,"display_name":"Good health and well-being"},{"id":"https://metadata.un.org/sdg/9","score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure"}],"study_designs":[{"id":"https://openalex.org/study-designs/systematic-review","display_name":"Systematic Review"},{"id":"https://openalex.org/study-designs/meta-analysis","display_name":"Meta-Analysis"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323883","display_name":"Bundesministerium f\u00fcr Wirtschaftliche Zusammenarbeit und Entwicklung","ror":"https://ror.org/00e0ttj68"},{"id":"https://openalex.org/F4320326821","display_name":"Deutsche Gesellschaft f\u00fcr Internationale Zusammenarbeit","ror":"https://ror.org/00q08t645"},{"id":"https://openalex.org/F4320338362","display_name":"FP7 International Cooperation","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":69,"referenced_works":["https://openalex.org/W1759442250","https://openalex.org/W2027231438","https://openalex.org/W2072856771","https://openalex.org/W2102527401","https://openalex.org/W2105398245","https://openalex.org/W2119605658","https://openalex.org/W2130099659","https://openalex.org/W2168592380","https://openalex.org/W2260251966","https://openalex.org/W2274736488","https://openalex.org/W2281397744","https://openalex.org/W2308864257","https://openalex.org/W2325024821","https://openalex.org/W2340703931","https://openalex.org/W2341842571","https://openalex.org/W2565115397","https://openalex.org/W2592090433","https://openalex.org/W2598081209","https://openalex.org/W2737108840","https://openalex.org/W2761729698","https://openalex.org/W2791058470","https://openalex.org/W2791761534","https://openalex.org/W2901123702","https://openalex.org/W2901724277","https://openalex.org/W2932465906","https://openalex.org/W2965485465","https://openalex.org/W2969628488","https://openalex.org/W2971691778","https://openalex.org/W2993485234","https://openalex.org/W3013901476","https://openalex.org/W3046531624","https://openalex.org/W3047767316","https://openalex.org/W3087523322","https://openalex.org/W3092817370","https://openalex.org/W3118615836","https://openalex.org/W3123481858","https://openalex.org/W3125965183","https://openalex.org/W3162744572","https://openalex.org/W3167574177","https://openalex.org/W3169835963","https://openalex.org/W3172505951","https://openalex.org/W3186926168","https://openalex.org/W4200055909","https://openalex.org/W4206833405","https://openalex.org/W4231097212","https://openalex.org/W4236434578","https://openalex.org/W4292471409","https://openalex.org/W4294487015","https://openalex.org/W4296786893","https://openalex.org/W4309111267","https://openalex.org/W4310964086","https://openalex.org/W4316805131","https://openalex.org/W4316927670","https://openalex.org/W4317904523","https://openalex.org/W4320497376","https://openalex.org/W4320734292","https://openalex.org/W4321170028","https://openalex.org/W4321601111","https://openalex.org/W4327740816","https://openalex.org/W4366463935","https://openalex.org/W4366696852","https://openalex.org/W4378906615","https://openalex.org/W4379929226","https://openalex.org/W4385565631","https://openalex.org/W4385972551","https://openalex.org/W4386947175","https://openalex.org/W4400547608","https://openalex.org/W4400575831","https://openalex.org/W6756360362"],"related_works":["https://openalex.org/W3186926168","https://openalex.org/W7215968349","https://openalex.org/W4236434578","https://openalex.org/W1957178614","https://openalex.org/W2039490707","https://openalex.org/W2334180183","https://openalex.org/W4220941168","https://openalex.org/W7043501760","https://openalex.org/W1833482158","https://openalex.org/W3108109374"],"abstract_inverted_index":{"Background":[0],"Low-income":[1],"and":[2,22,33,65,80,98,108,129,165,168,179,205,228,242,264,274,342],"Middle-income":[3],"Countries":[4],"(LMIC)":[5],"are":[6],"continually":[7],"working":[8],"to":[9,35,52,252,301],"ensure":[10],"everyone":[11],"can":[12],"access":[13],"life-saving":[14],"vaccines.":[15],"Recognising":[16],"the":[17,103,114,193,197,206,253,282,322,332],"considerable":[18],"impact":[19,123,161],"of":[20,94,170,173,192,196,212,222,256,284,293,321],"Information":[21],"Communication":[23],"Technology":[24],"(ICT)":[25],"in":[26,39,43,55,83,91,96,236,271,286,325],"healthcare,":[27],"we":[28],"performed":[29],"a":[30,159],"systematic":[31,47,279],"review":[32,280],"meta-analysis":[34,120,184],"summarise":[36],"ICT":[37,285],"effectiveness":[38],"improving":[40],"vaccine":[41,177,199,294],"delivery":[42],"LMICs.":[44,92],"Methods":[45,116],"A":[46,119],"search":[48,71],"from":[49,155],"January":[50],"2010":[51],"August":[53],"2023":[54],"MEDLINE,":[56],"EMBASE,":[57],"Cochrane":[58],"Library,":[59],"BMJ":[60],"Health":[61],"&":[62],"Care":[63],"Informatics,":[64],"grey":[66],"literature":[67],"was":[68,100,248],"performed.":[69],"This":[70,278],"focused":[72],"on":[73,88,124,162],"randomised":[74],"controlled":[75],"trials":[76],"(RCTs),":[77],"non-RCTs,":[78],"observational,":[79],"mixed-methods":[81,109],"studies":[82,110,247,267],"English,":[84],"examining":[85],"ICT's":[86,122],"effects":[87],"childhood":[89,303],"immunisation":[90,131,163,208,287,304],"Risk":[93],"bias":[95,235],"RCTs":[97,237],"non-RCTs":[99],"assessed":[101],"using":[102],"Joanna":[104],"Briggs":[105],"Institute":[106],"tool,":[107],"were":[111,151],"evaluated":[112],"with":[113,139,219],"Mixed":[115],"Appraisal":[117],"Tool.":[118],"summarised":[121],"third":[125,194],"pentavalent":[126,198],"dose":[127,195],"coverage":[128,164,190,305],"full":[130,207],"by":[132,289,331],"age":[133,213],"one.":[134],"The":[135,183],"study":[136,157,260],"is":[137],"registered":[138],"PROSPERO":[140],"(CRD42023446062).":[141],"Findings":[142],"Of":[143],"6535":[144],"screened":[145],"studies,":[146],"27":[147],"involving":[148],"354,979":[149],"children":[150],"included.":[152],"All":[153],"apart":[154],"one":[156,210],"demonstrated":[158,185],"positive":[160],"timeliness,":[166],"completeness":[167],"accuracy":[169],"records,":[171],"number":[172],"adverse":[174],"events":[175],"reporting,":[176],"stockouts,":[178],"cold":[180],"chain":[181],"expansion.":[182],"that":[186],"reminders":[187,297],"effectively":[188],"improved":[189],"rate":[191],"(OR":[200,214],"2.32,":[201],"95%":[202,216],"CI":[203,217],"1.34\u20134.03)":[204],"at":[209],"year":[211],"2.61,":[215],"1.2\u20135.67)":[218],"significant":[220],"degrees":[221],"heterogeneity,":[223],"respectively":[224],"I":[225,229],"2":[226,230],"82%":[227],"89%.":[231],"Main":[232],"concerns":[233],"for":[234,315,339],"included":[238],"unblinded":[239],"outcome":[240],"assessors":[241],"intervention":[243],"providers.":[244],"Interpreting":[245],"quasi-experimental":[246],"more":[249],"challenging":[250],"due":[251],"higher":[254],"risk":[255],"baseline":[257],"differences":[258],"between":[259],"arms,":[261],"statistical":[262],"methods,":[263],"dropouts.":[265],"Mixed-methods":[266],"often":[268],"lacked":[269],"clarity":[270],"integrating":[272],"qualitative":[273],"quantitative":[275],"data.":[276],"Interpretation":[277],"confirms":[281],"benefits":[283],"programmes":[288],"enhancing":[290],"various":[291],"stages":[292],"delivery.":[295],"Specifically,":[296],"have":[298],"been":[299],"shown":[300],"enhance":[302],"rates.":[306],"Funding":[307],"Deutsche":[308],"Gesellschaft":[309],"f\u00fcr":[310,334],"Internationale":[311],"Zusammenarbeit":[312,336],"(German":[313],"Corporation":[314],"International":[316],"Cooperation,":[317],"GIZ)":[318],"as":[319],"part":[320],"Digital":[323],"Innovation":[324],"Pandemic":[326],"Control":[327],"(DIPC)":[328],"Initiative,":[329],"financed":[330],"Bundesministerium":[333],"Wirtschaftliche":[335],"(Federal":[337],"Ministry":[338],"Economic":[340],"Cooperation":[341],"Development,":[343],"BMZ).":[344]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2024-12-21T00:00:00"}