UMIN-CTR History

Name:  UMIN ID:


Unique ID issued by UMIN UMIN000056760
Receipt number R000064874
Scientific Title Comparative effectiveness and safety of follitropin delta versus follitropin alpha in Japanese real-world ART practice: a propensity score-matched retrospective observational cohort study (FALCON study)
Date of disclosure of the study information 2025/01/20
Last modified on 2026/05/25 10:30:52

No. Disposal Last modified on Item of update
1 Insert 2025/01/20 16:39:23
2 Update 2026/04/27 12:49:05 Condition
Condition
Narrative objectives1
Narrative objectives1
Primary outcomes
Primary outcomes
Key secondary outcomes
Key secondary outcomes
3 Update 2026/04/27 12:53:19 Study type
Basic design
Randomization
Blinding
Control
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_1
Interventions/Control_2
Interventions/Control_2
Key inclusion criteria
Key inclusion criteria
Key exclusion criteria
Key exclusion criteria
4 Update 2026/04/27 12:58:32 Study type
Basic design
Randomization
Blinding
Control
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_1
Interventions/Control_2
Interventions/Control_2
Target sample size
5 Update 2026/04/28 15:57:02 Public title
Public title
Acronym
Acronym
Scientific Title
Scientific Title
Scientific Title:Acronym
Scientific Title:Acronym
6 Update 2026/05/25 10:30:52 Publication of results
Number of participants that the trial has enrolled
Results
Results
Results date posted
Results Delayed
Results Delay Reason
Results Delay Reason
Baseline Characteristics
Baseline Characteristics
Participant flow
Participant flow
Adverse events
Adverse events
Outcome measures
Outcome measures
Plan to share IPD
Plan to share IPD
IPD sharing Plan description
IPD sharing Plan description