Clinical trials data

Short Story Recall in dementia and Alzheimer's trials: 91 registered studies

Every registered dementia and Alzheimer's disease study on ClinicalTrials.gov that names Short Story Recall in an outcome measure: how often it is a primary outcome, the tests named with it, how large the studies are and when they measure it.

Registered dementia and Alzheimer's disease studies name it in an outcome measure: 91
Name it in a primary outcome, 40%: 36 of 91
Of the condition's 1,673 studies name it, against 2% of all registered studies: 5%; Other conditions
Median participants per study: 121; By phase

Try Short Story Recall

Tests named in the same studies

The library tests that dementia and Alzheimer's disease studies naming Short Story Recall name most often beside it.

1
Category Fluency39 studies, 15 as a primary outcome
2
Digit Span Test37 studies, 12 as a primary outcome
3
Trail Making Test35 studies, 13 as a primary outcome
4
Verbal Learning27 studies, 11 as a primary outcome
5
Symbol Coding26 studies, 15 as a primary outcome
6
Verbal Fluency26 studies, 9 as a primary outcome
7
Picture Naming Test24 studies, 8 as a primary outcome
8
Selective Reminding Task21 studies, 12 as a primary outcome
9
Stroop Color-Word Test19 studies, 8 as a primary outcome
10
Complex Figure Copy and Recall11 studies, 4 as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

Studies by start year

Each study counted once. 2026 is partly planned starts.

A test as a primary outcomeOnly in secondary or other outcomes

Show as a table

Registered studies by start year
Start year	Studies	A test as a primary outcome
2000	0	0
2001	0	0
2002	1	1
2003	1	1
2004	0	0
2005	1	1
2006	1	0
2007	1	0
2008	2	1
2009	3	0
2010	3	1
2011	4	4
2012	3	2
2013	0	0
2014	2	1
2015	6	1
2016	4	3
2017	6	1
2018	5	4
2019	9	4
2020	1	0
2021	7	2
2022	4	2
2023	9	3
2024	4	1
2025	7	2
2026	7	1

Phases and study sizes

By phase

Early phase 11 studies, 0 as a primary outcome
Phase 12 studies, 0 as a primary outcome
Phase 1/26 studies, 1 as a primary outcome
Phase 219 studies, 11 as a primary outcome
Phase 2/34 studies, 2 as a primary outcome
Phase 35 studies, 2 as a primary outcome
Phase 41 studies, 0 as a primary outcome
Not applicable37 studies, 12 as a primary outcome
Observational16 studies, 8 as a primary outcome

Participants per study

Phase 2117 median, 43 to 188
Not applicable84 median, 50 to 192
Observational795 median, 261 to 1,366

Participants per study. The bar spans the middle half of the studies in each phase, the mark is the median, and the axis is logarithmic. Phases with fewer than 10 studies that give a size are left out.

Show as a table

Participants per dementia and Alzheimer's disease study that names Short Story Recall, by phase
Phase	Studies with a size	Median	Middle half
Phase 2	19	117	43 to 188
Not applicable	37	84	50 to 192
Observational	16	795	261 to 1,366

When dementia and Alzheimer's trials measure it

Half of the primary outcomes that name Short Story Recall are measured within 12 months of the start, and the middle half from 15 weeks to 3 years. 36 primary outcomes give a duration.

Latest time point of each outcome

Within a day7 outcomes, 3 as a primary outcome
Up to 4 weeks9 outcomes, 4 as a primary outcome
1 to 3 months10 outcomes, 2 as a primary outcome
3 to 6 months15 outcomes, 7 as a primary outcome
6 to 12 months16 outcomes, 3 as a primary outcome
1 to 2 years14 outcomes, 5 as a primary outcome
Over 2 years18 outcomes, 12 as a primary outcome
No duration given2 outcomes, 0 as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

89 of the 91 outcome measures give a duration. A single visit counts as within a day.

Status, results, interventions and countries

Status

Recruiting16 studies, 4 as a primary outcome
Not yet recruiting5 studies, 2 as a primary outcome
Active, not recruiting7 studies, 4 as a primary outcome
Completed51 studies, 20 as a primary outcome
Stopped early4 studies, 1 as a primary outcome
Status unknown8 studies, 5 as a primary outcome

What they test

Behavioral23 studies, 9 as a primary outcome
Drug33 studies, 13 as a primary outcome
Device8 studies, 0 as a primary outcome
Dietary supplement5 studies, 2 as a primary outcome
Procedure2 studies, 2 as a primary outcome
Diagnostic test2 studies, 0 as a primary outcome
Biological1 studies, 0 as a primary outcome
Radiation2 studies, 1 as a primary outcome
Combination product1 studies, 1 as a primary outcome
Genetic1 studies, 1 as a primary outcome
Other17 studies, 7 as a primary outcome
None given10 studies, 6 as a primary outcome

Intervention types as registered. A study can list several; observational studies often list none.

39 countries in all. A study with sites in several counts in each; 1 list no site.

Reported results

Completed studies with results posted on ClinicalTrials.gov, a results paper the registry links to the study, or both.

Completed dementia and Alzheimer's disease studies that name Short Story Recall: 41 of 51, 80%

Every completed study with a cognitive outcome: 3,626 of 7,953, 46%

Completed dementia and Alzheimer's disease studies that name Short Story Recall and every completed study, by how they reported results
Results	Completed dementia and Alzheimer's disease studies that name Short Story Recall	Every completed study
Results on ClinicalTrials.gov and a paper	14, 27%	776, 10%
Results on ClinicalTrials.gov only	15, 29%	1,139, 14%
A results paper only	12, 24%	1,711, 22%
Neither	10, 20%	4,327, 54%

The 91 studies

Filter by phase, sponsor, status, country, intervention, outcome list, size and start year. Each study links to its record on ClinicalTrials.gov.

91 studies match. 36 name Short Story Recall in a primary outcome. Median size 121 participants. Median time to the primary outcome: 12 months.

Loading 91 studies; the filters turn on when they arrive.

By start year

2026 is partly planned starts.

Show as a table

Matching studies by start year
Start year	Studies	As a primary outcome
2000	0	0
2001	0	0
2002	1	1
2003	1	1
2004	0	0
2005	1	1
2006	1	0
2007	1	0
2008	2	1
2009	3	0
2010	3	1
2011	4	4
2012	3	2
2013	0	0
2014	2	1
2015	6	1
2016	4	3
2017	6	1
2018	5	4
2019	9	4
2020	1	0
2021	7	2
2022	4	2
2023	9	3
2024	4	1
2025	7	2
2026	7	1

Library tests named most

Conditions

Dementia and Alzheimer's91 studies, 36 as a primary outcome
Mild cognitive impairment29 studies, 11 as a primary outcome
Aging, frailty and exercise7 studies, 4 as a primary outcome
Obesity and diabetes6 studies, 2 as a primary outcome
Depression and bipolar disorder2 studies, 1 as a primary outcome
Stroke1 study, 1 as a primary outcome
Parkinson's disease1 study, 1 as a primary outcome
Cancer1 study, 0 as a primary outcome
Healthy volunteers1 study, 1 as a primary outcome
Hearing loss1 study, 1 as a primary outcome
Delirium, surgery and intensive care1 study, 0 as a primary outcome

Phases

Participants

Lead sponsor: industry 17, NIH 2, other 72. Interventional 75, observational 16.

As a primary outcomeSecondary or other outcomeShort Story Recall

The studies, newest registration first

Each number opens the study's record on ClinicalTrials.gov.

Registered studies that match the filters, newest registration first, with the library tests each one names and the outcome list that names them.
Study	Start	Phase	Conditions	Participants	Lead sponsor	Status	Library tests named, with the latest time point
NCT07730671	Start2026	PhaseObservational	ConditionsDementia and Alzheimer's	Participants121	Lead sponsorOther	StatusNot yet recruiting	Library tests named Stroop Color-Word TestPrimary5 years Short Story RecallPrimary5 years Selective Reminding TaskPrimary5 years
NCT07717411	Start2026	PhasePhase 3	ConditionsDementia and Alzheimer's	Participants1,600	Lead sponsorIndustry	StatusRecruiting	Library tests named Trail Making TestSecondary4 years Symbol CodingSecondary4 years Category FluencySecondary4 years Short Story RecallSecondary4 years Selective Reminding TaskSecondary4 years
NCT07672977	Start2025	PhaseNot applicable	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants30	Lead sponsorIndustry	StatusRecruiting	Library tests named Verbal LearningOther outcome7 months Digit Span TestOther outcome7 months Short Story RecallOther outcome7 months Symbol Scan TaskOther outcome7 months Word Pair LearningOther outcome7 months
NCT07533084	Start2026	PhaseObservational	ConditionsDementia and Alzheimer's, Mild cognitive impairment, Aging, frailty and exercise	Participants265	Lead sponsorOther	StatusNot yet recruiting	Library tests named Stroop Color-Word TestSecondary Verbal LearningSecondary Short Story RecallSecondary
NCT07452939	Start2026	PhaseNot applicable	ConditionsDementia and Alzheimer's, Delirium, surgery and intensive care	Participants40	Lead sponsorOther	StatusRecruiting	Library tests named Verbal LearningSecondary4 weeks Verbal FluencySecondary4 weeks Symbol CodingSecondary4 weeks Psychomotor Vigilance TaskSecondary4 weeks Short Story RecallSecondary4 weeks
NCT07376135	Start2026	PhaseNot applicable	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants300	Lead sponsorOther	StatusNot yet recruiting	Library tests named Trail Making TestOther outcome18 months Stroop Color-Word TestOther outcome18 months Verbal LearningOther outcome18 months Digit Span TestOther outcome18 months Symbol CodingOther outcome18 months Short Story RecallOther outcome18 months Complex Figure Copy and RecallOther outcome18 months
NCT07233512	Start2023	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants26	Lead sponsorOther	StatusRecruiting	Library tests named Symbol CodingPrimary2 years Short Story RecallPrimary2 years Selective Reminding TaskPrimary2 years
NCT07210528	Start2025	PhasePhase 1	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants48	Lead sponsorOther	StatusActive, not recruiting	Library tests named Digit Span TestSecondary12 weeks Category FluencySecondary12 weeks Picture Naming TestSecondary12 weeks Short Story RecallSecondary12 weeks
NCT07200739	Start2026	PhaseObservational	ConditionsDementia and Alzheimer's, Mild cognitive impairment, Depression and bipolar disorder	Participants440	Lead sponsorOther	StatusNot yet recruiting	Library tests named Short Story RecallOther outcome
NCT07138677	Start2025	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants40	Lead sponsorOther	StatusCompleted	Library tests named Stroop Color-Word TestSecondary2 weeks Short Story RecallSecondary2 weeks Line Angle MatchingSecondary2 weeks
NCT07087951	Start2025	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants70	Lead sponsorOther	StatusRecruiting	Library tests named Trail Making TestSecondary13 weeks Verbal LearningSecondary13 weeks Verbal FluencySecondary13 weeks Digit Span TestSecondary13 weeks Short Story RecallSecondary13 weeks Complex Figure Copy and RecallSecondary13 weeks
NCT06953167	Start2025	PhaseObservational	ConditionsDementia and Alzheimer's	Participants600	Lead sponsorOther	StatusRecruiting	Library tests named Symbol CodingPrimary8.5 years Category FluencyPrimary8.5 years Short Story RecallPrimary8.5 years Selective Reminding TaskPrimary8.5 years
NCT06946511	Start2025	PhasePhase 1/2	ConditionsDementia and Alzheimer's	Participants50	Lead sponsorOther	StatusNot yet recruiting	Library tests named Trail Making TestSecondary1 week Verbal LearningPrimary1 week Picture Naming TestSecondary1 week Short Story RecallPrimary1 week Clock Drawing TaskSecondary1 week
NCT06775964	Start2026	PhasePhase 1/2	ConditionsDementia and Alzheimer's	Participants12	Lead sponsorOther	StatusRecruiting	Library tests named Digit Span TestSecondary11 months Category FluencySecondary11 months Picture Naming TestSecondary11 months Short Story RecallSecondary11 months
NCT06715995	Start2024	PhaseNot applicable	ConditionsDementia and Alzheimer's, Aging, frailty and exercise	Participants52	Lead sponsorOther	StatusRecruiting Paper	Library tests named Trail Making TestSecondary4 weeks Verbal LearningSecondary4 weeks Verbal FluencySecondary4 weeks Short Story RecallSecondary4 weeks Complex Figure Copy and RecallSecondary4 weeks
NCT06492967	Start2021	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants1,065	Lead sponsorOther	StatusCompleted Paper	Library tests named Stroop Color-Word TestSecondary2 years Digit Span TestSecondary2 years Symbol CodingSecondary2 years Short Story RecallSecondary2 years Selective Reminding TaskSecondary2 years
NCT06375213	Start2023	PhaseObservational	ConditionsDementia and Alzheimer's	Participants990	Lead sponsorOther	StatusRecruiting	Library tests named Short Story RecallSecondary8 years Word Pair LearningSecondary8 years
NCT06335836	Start2024	PhaseObservational	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants209	Lead sponsorOther	StatusRecruiting	Library tests named Verbal LearningSecondary12 months Verbal FluencySecondary12 months Digit Span TestSecondary12 months Picture Naming TestSecondary12 months Short Story RecallSecondary12 months
NCT06254469	Start2025	PhasePhase 3	ConditionsDementia and Alzheimer's	Participants230	Lead sponsorIndustry	StatusRecruiting	Library tests named Trail Making TestSecondary2 years Digit Span TestSecondary2 years Category FluencySecondary2 years Short Story RecallSecondary2 years Vocabulary TestSecondary2 years
NCT06163716	Start2018	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants125	Lead sponsorOther	StatusCompleted Paper	Library tests named Trail Making TestSecondary12 months Stroop Color-Word TestSecondary12 months Verbal LearningSecondary12 months Digit Span TestSecondary12 months Category FluencySecondary12 months Short Story RecallSecondary12 months
NCT06072963	Start2024	PhasePhase 2	ConditionsDementia and Alzheimer's, Mild cognitive impairment, Obesity and diabetes	Participants80	Lead sponsorOther	StatusRecruiting	Library tests named Trail Making TestPrimary12 months Category FluencyPrimary12 months Short Story RecallPrimary12 months
NCT05880849	Start2023	PhasePhase 1	ConditionsDementia and Alzheimer's	Participants15	Lead sponsorOther	StatusCompleted	Library tests named Digit Span TestOther outcome6 months Category FluencyOther outcome6 months Picture Naming TestOther outcome6 months Short Story RecallOther outcome6 months
NCT05877196	Start2023	PhaseNot applicable	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants216	Lead sponsorOther	StatusRecruiting	Library tests named Trail Making TestOther outcome12 months Short Story RecallSecondary12 months
NCT05730023	Start2023	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants60	Lead sponsorOther	StatusStatus unknown	Library tests named Stroop Color-Word TestSecondary13 weeks Verbal FluencySecondary13 weeks Picture Naming TestPrimary13 weeks Short Story RecallSecondary13 weeks Complex Figure Copy and RecallSecondary13 weeks
NCT05631236	Start2024	PhaseNot applicable	ConditionsDementia and Alzheimer's, Aging, frailty and exercise	Participants43	Lead sponsorOther	StatusActive, not recruiting	Library tests named Short Story RecallSecondary12 weeks

Questions, answered from the data

How many dementia and Alzheimer's trials use Short Story Recall?

91 registered dementia and Alzheimer's disease studies on ClinicalTrials.gov name it in an outcome measure, 36 of them in a primary outcome: 5% of the condition's 1,673 studies with a cognitive outcome, against 2% of all of them. It is the 9th most named test in dementia and Alzheimer's trials.

Which tests do dementia and Alzheimer's trials use with Short Story Recall?

Category Fluency (39 studies), the Digit Span Test (37 studies) and the Trail Making Test (35 studies).

How many participants do phase 2 dementia and Alzheimer's trials that use Short Story Recall enroll?

Half of the phase 2 studies that name it enroll 117 participants or fewer, and the middle half enroll 43 to 188. 19 of them give a size.

When do dementia and Alzheimer's trials measure Short Story Recall?

Half of the primary outcomes that name Short Story Recall are measured within 12 months of the start, and the middle half from 15 weeks to 3 years. 36 primary outcomes give a duration.

How many completed dementia and Alzheimer's trials that use Short Story Recall have reported results?

41 of the 51 completed studies that name it, 80%, have reported results: 29 posted them on ClinicalTrials.gov, 26 have a results paper linked to the registry record, and 14 did both. The other 10 show neither. Of all completed studies with a cognitive outcome, 46% have reported results.

How the studies are counted

For each test family, the census runs ClinicalTrials.gov's own outcome search for the family's names and reads every study first posted by the day the family was counted. These studies were read on 10 November 2026. A study counts once on a page, however many tests it names. Counts for a test cover every version of the task under any of its names, so a page can count studies that used a commercial version.

The census adds two things to each record and changes nothing in it: which outcome list names the test (primary, then secondary, then other), and the condition groups, matched on the study's condition names and MeSH terms. A study can fall in several groups; one whose only condition is cognitive impairment or decline falls in “Cognitive impairment and decline”. Studies that name only instruments outside the library count in every total and share but are not listed.

A second read on 10 November 2026 added each study's overall status, whether results are posted, its intervention types, the countries of its sites and the time frame of the outcome that names each test. A time frame counts by the latest time point it names: “Baseline, 12 and 24 weeks” is 24 weeks, a single visit is within a day, and one that names no duration, such as “end of treatment”, is left out of the timings.

A third read on 10 November 2026 added the papers the registry links to each study: those its sponsor lists as reporting results, and those PubMed links to it through the study's NCT number. A study has a results paper when one of them came out in or after the month of its primary completion and PubMed does not class it as a protocol, review or comment. A paper that never gives the NCT number is not linked, so some studies counted as reporting neither did publish.

Source: ClinicalTrials.gov, a database of the U.S. National Library of Medicine, which does not endorse these pages. Every study line is in the data release 2.1.0, and the explorer's own file is clinical-trials-studies.json.

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Clinical trials data

Short Story Recall in dementia and Alzheimer's trials: 91 registered studies

Registered dementia and Alzheimer's disease studies name it in an outcome measure: 91
Name it in a primary outcome, 40%: 36 of 91
Of the condition's 1,673 studies name it, against 2% of all registered studies: 5%; Other conditions
Median participants per study: 121; By phase

Try Short Story Recall

Tests named in the same studies

The library tests that dementia and Alzheimer's disease studies naming Short Story Recall name most often beside it.

1
Category Fluency39 studies, 15 as a primary outcome
2
Digit Span Test37 studies, 12 as a primary outcome
3
Trail Making Test35 studies, 13 as a primary outcome
4
Verbal Learning27 studies, 11 as a primary outcome
5
Symbol Coding26 studies, 15 as a primary outcome
6
Verbal Fluency26 studies, 9 as a primary outcome
7
Picture Naming Test24 studies, 8 as a primary outcome
8
Selective Reminding Task21 studies, 12 as a primary outcome
9
Stroop Color-Word Test19 studies, 8 as a primary outcome
10
Complex Figure Copy and Recall11 studies, 4 as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

Studies by start year

Each study counted once. 2026 is partly planned starts.

A test as a primary outcomeOnly in secondary or other outcomes

Show as a table

Registered studies by start year
Start year	Studies	A test as a primary outcome
2000	0	0
2001	0	0
2002	1	1
2003	1	1
2004	0	0
2005	1	1
2006	1	0
2007	1	0
2008	2	1
2009	3	0
2010	3	1
2011	4	4
2012	3	2
2013	0	0
2014	2	1
2015	6	1
2016	4	3
2017	6	1
2018	5	4
2019	9	4
2020	1	0
2021	7	2
2022	4	2
2023	9	3
2024	4	1
2025	7	2
2026	7	1

Phases and study sizes

By phase

Early phase 11 studies, 0 as a primary outcome
Phase 12 studies, 0 as a primary outcome
Phase 1/26 studies, 1 as a primary outcome
Phase 219 studies, 11 as a primary outcome
Phase 2/34 studies, 2 as a primary outcome
Phase 35 studies, 2 as a primary outcome
Phase 41 studies, 0 as a primary outcome
Not applicable37 studies, 12 as a primary outcome
Observational16 studies, 8 as a primary outcome

Participants per study

Phase 2117 median, 43 to 188
Not applicable84 median, 50 to 192
Observational795 median, 261 to 1,366

Show as a table

Participants per dementia and Alzheimer's disease study that names Short Story Recall, by phase
Phase	Studies with a size	Median	Middle half
Phase 2	19	117	43 to 188
Not applicable	37	84	50 to 192
Observational	16	795	261 to 1,366

When dementia and Alzheimer's trials measure it

Half of the primary outcomes that name Short Story Recall are measured within 12 months of the start, and the middle half from 15 weeks to 3 years. 36 primary outcomes give a duration.

Latest time point of each outcome

Within a day7 outcomes, 3 as a primary outcome
Up to 4 weeks9 outcomes, 4 as a primary outcome
1 to 3 months10 outcomes, 2 as a primary outcome
3 to 6 months15 outcomes, 7 as a primary outcome
6 to 12 months16 outcomes, 3 as a primary outcome
1 to 2 years14 outcomes, 5 as a primary outcome
Over 2 years18 outcomes, 12 as a primary outcome
No duration given2 outcomes, 0 as a primary outcome

A test as a primary outcomeOnly in secondary or other outcomes

89 of the 91 outcome measures give a duration. A single visit counts as within a day.

Status, results, interventions and countries

Status

Recruiting16 studies, 4 as a primary outcome
Not yet recruiting5 studies, 2 as a primary outcome
Active, not recruiting7 studies, 4 as a primary outcome
Completed51 studies, 20 as a primary outcome
Stopped early4 studies, 1 as a primary outcome
Status unknown8 studies, 5 as a primary outcome

What they test

Behavioral23 studies, 9 as a primary outcome
Drug33 studies, 13 as a primary outcome
Device8 studies, 0 as a primary outcome
Dietary supplement5 studies, 2 as a primary outcome
Procedure2 studies, 2 as a primary outcome
Diagnostic test2 studies, 0 as a primary outcome
Biological1 studies, 0 as a primary outcome
Radiation2 studies, 1 as a primary outcome
Combination product1 studies, 1 as a primary outcome
Genetic1 studies, 1 as a primary outcome
Other17 studies, 7 as a primary outcome
None given10 studies, 6 as a primary outcome

Intervention types as registered. A study can list several; observational studies often list none.

39 countries in all. A study with sites in several counts in each; 1 list no site.

Reported results

Completed studies with results posted on ClinicalTrials.gov, a results paper the registry links to the study, or both.

Completed dementia and Alzheimer's disease studies that name Short Story Recall: 41 of 51, 80%

Every completed study with a cognitive outcome: 3,626 of 7,953, 46%

Completed dementia and Alzheimer's disease studies that name Short Story Recall and every completed study, by how they reported results
Results	Completed dementia and Alzheimer's disease studies that name Short Story Recall	Every completed study
Results on ClinicalTrials.gov and a paper	14, 27%	776, 10%
Results on ClinicalTrials.gov only	15, 29%	1,139, 14%
A results paper only	12, 24%	1,711, 22%
Neither	10, 20%	4,327, 54%

The 91 studies

Filter by phase, sponsor, status, country, intervention, outcome list, size and start year. Each study links to its record on ClinicalTrials.gov.

91 studies match. 36 name Short Story Recall in a primary outcome. Median size 121 participants. Median time to the primary outcome: 12 months.

Loading 91 studies; the filters turn on when they arrive.

By start year

2026 is partly planned starts.

Show as a table

Matching studies by start year
Start year	Studies	As a primary outcome
2000	0	0
2001	0	0
2002	1	1
2003	1	1
2004	0	0
2005	1	1
2006	1	0
2007	1	0
2008	2	1
2009	3	0
2010	3	1
2011	4	4
2012	3	2
2013	0	0
2014	2	1
2015	6	1
2016	4	3
2017	6	1
2018	5	4
2019	9	4
2020	1	0
2021	7	2
2022	4	2
2023	9	3
2024	4	1
2025	7	2
2026	7	1

Library tests named most

Conditions

Dementia and Alzheimer's91 studies, 36 as a primary outcome
Mild cognitive impairment29 studies, 11 as a primary outcome
Aging, frailty and exercise7 studies, 4 as a primary outcome
Obesity and diabetes6 studies, 2 as a primary outcome
Depression and bipolar disorder2 studies, 1 as a primary outcome
Stroke1 study, 1 as a primary outcome
Parkinson's disease1 study, 1 as a primary outcome
Cancer1 study, 0 as a primary outcome
Healthy volunteers1 study, 1 as a primary outcome
Hearing loss1 study, 1 as a primary outcome
Delirium, surgery and intensive care1 study, 0 as a primary outcome

Phases

Participants

Lead sponsor: industry 17, NIH 2, other 72. Interventional 75, observational 16.

As a primary outcomeSecondary or other outcomeShort Story Recall

The studies, newest registration first

Each number opens the study's record on ClinicalTrials.gov.

Registered studies that match the filters, newest registration first, with the library tests each one names and the outcome list that names them.
Study	Start	Phase	Conditions	Participants	Lead sponsor	Status	Library tests named, with the latest time point
NCT07730671	Start2026	PhaseObservational	ConditionsDementia and Alzheimer's	Participants121	Lead sponsorOther	StatusNot yet recruiting	Library tests named Stroop Color-Word TestPrimary5 years Short Story RecallPrimary5 years Selective Reminding TaskPrimary5 years
NCT07717411	Start2026	PhasePhase 3	ConditionsDementia and Alzheimer's	Participants1,600	Lead sponsorIndustry	StatusRecruiting	Library tests named Trail Making TestSecondary4 years Symbol CodingSecondary4 years Category FluencySecondary4 years Short Story RecallSecondary4 years Selective Reminding TaskSecondary4 years
NCT07672977	Start2025	PhaseNot applicable	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants30	Lead sponsorIndustry	StatusRecruiting	Library tests named Verbal LearningOther outcome7 months Digit Span TestOther outcome7 months Short Story RecallOther outcome7 months Symbol Scan TaskOther outcome7 months Word Pair LearningOther outcome7 months
NCT07533084	Start2026	PhaseObservational	ConditionsDementia and Alzheimer's, Mild cognitive impairment, Aging, frailty and exercise	Participants265	Lead sponsorOther	StatusNot yet recruiting	Library tests named Stroop Color-Word TestSecondary Verbal LearningSecondary Short Story RecallSecondary
NCT07452939	Start2026	PhaseNot applicable	ConditionsDementia and Alzheimer's, Delirium, surgery and intensive care	Participants40	Lead sponsorOther	StatusRecruiting	Library tests named Verbal LearningSecondary4 weeks Verbal FluencySecondary4 weeks Symbol CodingSecondary4 weeks Psychomotor Vigilance TaskSecondary4 weeks Short Story RecallSecondary4 weeks
NCT07376135	Start2026	PhaseNot applicable	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants300	Lead sponsorOther	StatusNot yet recruiting	Library tests named Trail Making TestOther outcome18 months Stroop Color-Word TestOther outcome18 months Verbal LearningOther outcome18 months Digit Span TestOther outcome18 months Symbol CodingOther outcome18 months Short Story RecallOther outcome18 months Complex Figure Copy and RecallOther outcome18 months
NCT07233512	Start2023	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants26	Lead sponsorOther	StatusRecruiting	Library tests named Symbol CodingPrimary2 years Short Story RecallPrimary2 years Selective Reminding TaskPrimary2 years
NCT07210528	Start2025	PhasePhase 1	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants48	Lead sponsorOther	StatusActive, not recruiting	Library tests named Digit Span TestSecondary12 weeks Category FluencySecondary12 weeks Picture Naming TestSecondary12 weeks Short Story RecallSecondary12 weeks
NCT07200739	Start2026	PhaseObservational	ConditionsDementia and Alzheimer's, Mild cognitive impairment, Depression and bipolar disorder	Participants440	Lead sponsorOther	StatusNot yet recruiting	Library tests named Short Story RecallOther outcome
NCT07138677	Start2025	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants40	Lead sponsorOther	StatusCompleted	Library tests named Stroop Color-Word TestSecondary2 weeks Short Story RecallSecondary2 weeks Line Angle MatchingSecondary2 weeks
NCT07087951	Start2025	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants70	Lead sponsorOther	StatusRecruiting	Library tests named Trail Making TestSecondary13 weeks Verbal LearningSecondary13 weeks Verbal FluencySecondary13 weeks Digit Span TestSecondary13 weeks Short Story RecallSecondary13 weeks Complex Figure Copy and RecallSecondary13 weeks
NCT06953167	Start2025	PhaseObservational	ConditionsDementia and Alzheimer's	Participants600	Lead sponsorOther	StatusRecruiting	Library tests named Symbol CodingPrimary8.5 years Category FluencyPrimary8.5 years Short Story RecallPrimary8.5 years Selective Reminding TaskPrimary8.5 years
NCT06946511	Start2025	PhasePhase 1/2	ConditionsDementia and Alzheimer's	Participants50	Lead sponsorOther	StatusNot yet recruiting	Library tests named Trail Making TestSecondary1 week Verbal LearningPrimary1 week Picture Naming TestSecondary1 week Short Story RecallPrimary1 week Clock Drawing TaskSecondary1 week
NCT06775964	Start2026	PhasePhase 1/2	ConditionsDementia and Alzheimer's	Participants12	Lead sponsorOther	StatusRecruiting	Library tests named Digit Span TestSecondary11 months Category FluencySecondary11 months Picture Naming TestSecondary11 months Short Story RecallSecondary11 months
NCT06715995	Start2024	PhaseNot applicable	ConditionsDementia and Alzheimer's, Aging, frailty and exercise	Participants52	Lead sponsorOther	StatusRecruiting Paper	Library tests named Trail Making TestSecondary4 weeks Verbal LearningSecondary4 weeks Verbal FluencySecondary4 weeks Short Story RecallSecondary4 weeks Complex Figure Copy and RecallSecondary4 weeks
NCT06492967	Start2021	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants1,065	Lead sponsorOther	StatusCompleted Paper	Library tests named Stroop Color-Word TestSecondary2 years Digit Span TestSecondary2 years Symbol CodingSecondary2 years Short Story RecallSecondary2 years Selective Reminding TaskSecondary2 years
NCT06375213	Start2023	PhaseObservational	ConditionsDementia and Alzheimer's	Participants990	Lead sponsorOther	StatusRecruiting	Library tests named Short Story RecallSecondary8 years Word Pair LearningSecondary8 years
NCT06335836	Start2024	PhaseObservational	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants209	Lead sponsorOther	StatusRecruiting	Library tests named Verbal LearningSecondary12 months Verbal FluencySecondary12 months Digit Span TestSecondary12 months Picture Naming TestSecondary12 months Short Story RecallSecondary12 months
NCT06254469	Start2025	PhasePhase 3	ConditionsDementia and Alzheimer's	Participants230	Lead sponsorIndustry	StatusRecruiting	Library tests named Trail Making TestSecondary2 years Digit Span TestSecondary2 years Category FluencySecondary2 years Short Story RecallSecondary2 years Vocabulary TestSecondary2 years
NCT06163716	Start2018	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants125	Lead sponsorOther	StatusCompleted Paper	Library tests named Trail Making TestSecondary12 months Stroop Color-Word TestSecondary12 months Verbal LearningSecondary12 months Digit Span TestSecondary12 months Category FluencySecondary12 months Short Story RecallSecondary12 months
NCT06072963	Start2024	PhasePhase 2	ConditionsDementia and Alzheimer's, Mild cognitive impairment, Obesity and diabetes	Participants80	Lead sponsorOther	StatusRecruiting	Library tests named Trail Making TestPrimary12 months Category FluencyPrimary12 months Short Story RecallPrimary12 months
NCT05880849	Start2023	PhasePhase 1	ConditionsDementia and Alzheimer's	Participants15	Lead sponsorOther	StatusCompleted	Library tests named Digit Span TestOther outcome6 months Category FluencyOther outcome6 months Picture Naming TestOther outcome6 months Short Story RecallOther outcome6 months
NCT05877196	Start2023	PhaseNot applicable	ConditionsDementia and Alzheimer's, Mild cognitive impairment	Participants216	Lead sponsorOther	StatusRecruiting	Library tests named Trail Making TestOther outcome12 months Short Story RecallSecondary12 months
NCT05730023	Start2023	PhaseNot applicable	ConditionsDementia and Alzheimer's	Participants60	Lead sponsorOther	StatusStatus unknown	Library tests named Stroop Color-Word TestSecondary13 weeks Verbal FluencySecondary13 weeks Picture Naming TestPrimary13 weeks Short Story RecallSecondary13 weeks Complex Figure Copy and RecallSecondary13 weeks
NCT05631236	Start2024	PhaseNot applicable	ConditionsDementia and Alzheimer's, Aging, frailty and exercise	Participants43	Lead sponsorOther	StatusActive, not recruiting	Library tests named Short Story RecallSecondary12 weeks

Questions, answered from the data

How many dementia and Alzheimer's trials use Short Story Recall?

Which tests do dementia and Alzheimer's trials use with Short Story Recall?

Category Fluency (39 studies), the Digit Span Test (37 studies) and the Trail Making Test (35 studies).

How many participants do phase 2 dementia and Alzheimer's trials that use Short Story Recall enroll?

Half of the phase 2 studies that name it enroll 117 participants or fewer, and the middle half enroll 43 to 188. 19 of them give a size.

When do dementia and Alzheimer's trials measure Short Story Recall?

Half of the primary outcomes that name Short Story Recall are measured within 12 months of the start, and the middle half from 15 weeks to 3 years. 36 primary outcomes give a duration.

How many completed dementia and Alzheimer's trials that use Short Story Recall have reported results?

How the studies are counted

Run Short Story Recall in your trial

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Short Story Recall in dementia and Alzheimer's trials: 91 registered studies

Tests named in the same studies

Studies by start year

Phases and study sizes

By phase

Participants per study

When dementia and Alzheimer's trials measure it

Latest time point of each outcome

Status, results, interventions and countries

Status

What they test

Where their sites are

Reported results

The 91 studies

Library tests named most

Conditions

Phases

Participants

The studies, newest registration first

Questions, answered from the data

How many dementia and Alzheimer's trials use Short Story Recall?

Which tests do dementia and Alzheimer's trials use with Short Story Recall?

How many participants do phase 2 dementia and Alzheimer's trials that use Short Story Recall enroll?

When do dementia and Alzheimer's trials measure Short Story Recall?

How many completed dementia and Alzheimer's trials that use Short Story Recall have reported results?

More on Short Story Recall and dementia and Alzheimer's disease

Short Story Recall in other conditions

Other tests in dementia and Alzheimer's trials

How the studies are counted

Run Short Story Recall in your trial

Short Story Recall in dementia and Alzheimer's trials: 91 registered studies

Tests named in the same studies

Studies by start year

Phases and study sizes

By phase

Participants per study

When dementia and Alzheimer's trials measure it

Latest time point of each outcome

Status, results, interventions and countries

Status

What they test

Where their sites are

Reported results

The 91 studies

Library tests named most

Conditions

Phases

Participants

The studies, newest registration first

Questions, answered from the data

How many dementia and Alzheimer's trials use Short Story Recall?

Which tests do dementia and Alzheimer's trials use with Short Story Recall?

How many participants do phase 2 dementia and Alzheimer's trials that use Short Story Recall enroll?

When do dementia and Alzheimer's trials measure Short Story Recall?

How many completed dementia and Alzheimer's trials that use Short Story Recall have reported results?

More on Short Story Recall and dementia and Alzheimer's disease

Short Story Recall in other conditions

Other tests in dementia and Alzheimer's trials

How the studies are counted

Run Short Story Recall in your trial