Evidence map›Paper›PMID 41657474›Full record

ArticleDementia and neurocognitive disorders2026

A Protocol of Korean JOint RegistrY for ALZheimer's Treatment and Diagnostics (JOY-ALZ).

Geon Ha Kim, Jung-Min Pyun, Danbee Kang, Sung Hoon Kang, Seong-Ho Koh, Jae Seung Kim, So Young Moon, Won-Jin Moon, Young Ho Park, YongSoo Shim and 8 more

Registry-linked trialAbstract read
In one paragraph

Article in Dementia and neurocognitive disorders, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06889818 (Korean Joint Registry for Alzheimer's Treatment and Diagnostics), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06889818 recruitingnot on this map

Korean Joint Registry for Alzheimer's Treatment and Diagnostics (JOY-ALZ)

Typeobservational_patient_registrySponsorEwha Womans University Mokdong HospitalRan2025 to 2034Enrolled4,000ConditionsMild Cognitive Impairment, Dementia, Subjective Cognitive Decline (SCD), Alzheimer Disease
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors.

Geon Ha KimDepartment of Neurology, Ewha Womans University Mokdong Hospital, Ewha Womans University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-5395-1924
Jung-Min PyunDepartment of Neurology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0002-8391-5729
Danbee KangDepartment of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Seoul, Korea.ORCID https://orcid.org/0000-0003-0244-7714
Sung Hoon KangDepartment of Neurology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-2481-0302
Seong-Ho KohDepartment of Neurology, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, Korea.ORCID https://orcid.org/0000-0001-5419-5761
Jae Seung KimDepartment of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-1710-1185
So Young MoonDepartment of Neurology, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea.ORCID https://orcid.org/0000-0002-1025-1968
Won-Jin MoonDepartment of Radiology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-8925-7376
Young Ho ParkDepartment of Neurology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea.ORCID https://orcid.org/0000-0002-2756-1786
YongSoo ShimDepartment of Neurology, St. Vincent's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.ORCID https://orcid.org/0000-0001-5642-5401
Dong Won YangDepartment of Neurology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.ORCID https://orcid.org/0000-0002-4733-7298
Young Chul YounDepartment of Neurology, Chung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-2742-1759
Young Hee JungDepartment of Neurology, Hallym Sacred Heart Hospital, College of Medicine, Hallym University, Anyang, Korea.ORCID https://orcid.org/0000-0002-8945-2200
Hanna ChoDepartment of Neurology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-5936-1546
Hojin ChoiDepartment of Neurology, Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri, Korea.ORCID https://orcid.org/0000-0002-9637-4423
Jae-Sung LimDepartment of Neurology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-6157-2908
Kee Hyung ParkDepartment of Neurology, Gachon University Gil Medical Center, Gachon University College of Medicine, Incheon, Korea.ORCID https://orcid.org/0000-0001-6847-6679
Seong Hye ChoiDepartment of Neurology, Inha University College of Medicine, Incheon, Korea.ORCID https://orcid.org/0000-0002-4180-8626

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Purpose: To assess the long-term effectiveness, safety, and economic viability of recently approved Alzheimer's disease (AD) therapies, as well as to evaluate the real-world application of novel diagnostics among AD patients with diverse comorbidities, comprehensive real-world data (RWD) analysis is essential. The Korean JOint RegistrY for ALZheimer's Treatment and Diagnostics (JOY-ALZ) endeavors to create a registry of RWD derived from clinical practice on new diagnostic methods and therapeutic agents for AD introduced in Korea since 2021. Methods: Participants must fulfill all the following: 1) be at least 19 years old; 2) be actively receiving, scheduled to initiate, or undergoing evaluation for any AD disease-modifying treatment; 3) have completed amyloid positron emission tomography or cerebrospinal fluid AD immunoassay (a positive result is not essential for participation); 4) have a clinical classification of cognitively unimpaired, mild cognitive impairment, or probable AD dementia. Data generated during routine care is segmented into a minimum dataset, extended dataset, and research-only dataset requiring extra consent. Assessments encompass clinical, cognitive, functional, neurobehavioral, neuroimaging, and biomarker evaluations, in addition to systematic monitoring of new AD treatments and their safety. Data are collected and monitored at baseline, at semiannual intervals during the initial 2 years, and then annually up to 2034. To date, 46 medical centers will participate in JOY-ALZ. Conclusions: JOY-ALZ is expected to promote understanding of the long-term clinical outcomes, safety, and cost-effectiveness of recently introduced diagnostics and treatments for AD, thereby supporting the progress of precision medicine in AD care and diagnosis. Trial Registration: ClinicalTrials.gov Identifier: NCT06889818.

Indexed as

Alzheimer DiseaseBiomarkersDatasetDiagnosisMonoclonal AntibodyTreatment

Identifiers

PMID41657474
PMCPMC12876444

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.