{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T10:15:39Z","timestamp":1789812939667,"version":"4.0.1"},"reference-count":64,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2026,5,30]],"date-time":"2026-05-30T00:00:00Z","timestamp":1780099200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,5,30]],"date-time":"2026-05-30T00:00:00Z","timestamp":1780099200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Haemophilia"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Prophylactic treatment offers greater clinical benefits than on\u2010demand therapy for patients with haemophilia, but these benefits depend on sustained adherence. Although adherence assessment is essential for understanding treatment effectiveness, a wide range of tools is used, and their characteristics, scope, and limitations have not been systematically synthesized.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>This systematic review aimed to identify and critically appraise assessment tools used to measure adherence to prophylactic haemophilia treatment in adult and adolescent patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The protocol followed PRISMA\u2010P guidelines and was registered with PROSPERO (CRD42021273813). We conducted a systematic search across multiple databases including PubMed, Ovid EMBASE, Web of Science, and Scopus for studies published between 2000\u20132022 that reported on adherence to prophylaxis in adolescents and adults with haemophilia. A narrative synthesis was used to summarise key themes, variations, and the strengths and limitations of the studies.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>From the 22 studies, adherence was assessed using objective measures (prescription records), self\u2010reported questionnaires, technology\u2010assisted tools (electronic diaries and the Medtep Hemophilia online platform), and qualitative approaches. Self\u2010reported questionnaires, particularly VERITAS\u2010Pro and VERITAS\u2010PRN, were the most frequently used adherence measures. Adherence assessment was frequently examined alongside medication supply and treatment practices, quality of life, bleeding episodes and haemarthrosis, joint health status, health beliefs and self\u2010efficacy, environmental influences, and sociodemographic and clinical characteristics.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>VERITAS\u2010Pro and VERITAS \u2010PRN are central to the assessment of adherence to prophylactic haemophilia treatment. Their use alongside quality of life and illness perception measures supports clinical assessment and interpretation of adherence in both research and practice.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/hae.70324","type":"journal-article","created":{"date-parts":[[2026,5,30]],"date-time":"2026-05-30T09:53:56Z","timestamp":1780134836000},"page":"1123-1134","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Assessment Tools for Adherence to Prophylactic Haemophilia Treatment in Adult and Adolescent Patients: A Systematic Review"],"prefix":"10.1111","volume":"32","author":[{"given":"Fadzlin Mohd","family":"Mokhtar","sequence":"first","affiliation":[{"name":"Department of Pharmacy Hospital Sultan Idris Shah Serdang  Selangor Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5303-6715","authenticated-orcid":false,"given":"Sutha","family":"Rajakumar","sequence":"additional","affiliation":[{"name":"Jeffery Cheah School of Medicine and Health Sciences Monash University Malaysia  Subang Jaya Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark Cheong Wing","family":"Loong","sequence":"additional","affiliation":[{"name":"School of Pharmacy Monash University Malaysia  Subang Jaya Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4178-2614","authenticated-orcid":false,"given":"Wei Lim","family":"Chong","sequence":"additional","affiliation":[{"name":"Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy University Malaya  Kuala Lumpur Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammed Magdy","family":"Hassanein","sequence":"additional","affiliation":[{"name":"Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy University Malaya  Kuala Lumpur Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hasniza Zaman","family":"Huri","sequence":"additional","affiliation":[{"name":"Department of Clinical Pharmacy and Pharmacy Practice, Faculty of Pharmacy University Malaya  Kuala Lumpur Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,5,30]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM200106073442307"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365\u20102516.2012.02909.x"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.18553\/jmcp.2023.29.6.647"},{"key":"e_1_2_11_5_1","unstructured":"World Federation of Hemophilia.Report on the annual global survey 2022 World Federation of 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