Living evidence page · Everyday foundations
Exercise
Human trials support mobility and physical function in defined older populations. They do not show that exercise slows biological aging or extends lifespan.
Safety and regulatory context: Exercise risk depends on health, baseline function, supervision and progression. People with symptoms, major conditions, recent hospitalization or a history of falls may need clinical assessment and a tailored starting point.
Compare coverage
Three different evidence questions
Counts and order describe what More Years has released. They do not indicate evidence strength, efficacy, safety, importance, popularity or recommendation.
Released reporting
What the covered evidence says
Randomized trial · Human function · randomized trials
Structured physical activity reduced late-life mobility disability—not aging itself
- Population
- Community-dwelling and hospitalized older adults, including mobility-limited participants
- Measured
- mobility disability and discharge function
LIFE supports a meaningful mobility outcome in vulnerable older adults, while lifespan and universal-program claims remain untested.
Does not establish: Structured physical activity reduced late-life mobility disability—not aging itself
Published 2026-07-31 · verified 2026-07-31
Randomized trial · Human function · mature randomized evidence
Exercise has strong evidence for function—not proof of slower biological aging
- Population
- Older adults across community, clinical and mobility-limited populations
- Measured
- mobility, function, frailty, falls and all-cause mortality
Human trials support mobility and physical function in defined populations. Lifespan and biological-age claims require separate evidence.
Does not establish: Exercise has strong evidence for function—not proof of slower biological aging
Published 2026-07-31 · verified 2026-07-31
Primary publications and governing syntheses
4 covered studies
These records preserve identifiers, populations, outcomes and interpretation boundaries from the released evidence library.
Randomized trial · peer-reviewed
LIFE mobility trial
DOI: 10.1001/jama.2014.5616
- Population
- 1,635 adults aged 70–89
- Measured
- major mobility disability
- Result in released coverage
- The LIFE program reduced major mobility disability in its enrolled older population. · The featured physical-activity trials do not establish lifespan extension.
- Evidence maturity
- randomized human evidence for specific functional outcomes; lifespan evidence unavailable
- Funding / conflicts
- Funding and conflict context is retained in linked reporting; this source record does not separately structure it.
- Limitations
- Population could walk 400 m at baseline; no significant mortality or hospitalization benefit. · Lifespan was not demonstrated by either program.
The measured result does not establish a general longevity benefit beyond the population, design and outcomes reported.
Verified 2026-07-31 · correction state: none
Randomized trial · peer-reviewed
Hospital Multicomponent
DOI: 10.1001/jamainternmed.2018.4869
- Population
- 370 hospitalized adults, mean age 87.3
- Measured
- discharge function
- Result in released coverage
- A brief supervised inpatient program improved discharge function in one very-old population. · The featured physical-activity trials do not establish lifespan extension.
- Evidence maturity
- randomized human evidence for specific functional outcomes; lifespan evidence unavailable
- Funding / conflicts
- Funding and conflict context is retained in linked reporting; this source record does not separately structure it.
- Limitations
- Single center, median five days, no three-month mortality or readmission benefit. · Lifespan was not demonstrated by either program.
The measured result does not establish a general longevity benefit beyond the population, design and outcomes reported.
Verified 2026-07-31 · correction state: none
Other human evidence · peer-reviewed
Exercise Frailty Review
DOI: 10.1123/jpah.2020-0323
- Population
- humans
- Measured
- mobility, function, frailty, falls and all-cause mortality
- Result in released coverage
- Human trials support mobility and physical function in defined populations. Lifespan and biological-age claims require separate evidence.
- Evidence maturity
- Maturity described in linked reporting
- Funding / conflicts
- Funding and conflict context is retained in linked reporting; this source record does not separately structure it.
- Limitations
- See the linked story for study-specific limitations and applicability boundaries.
The measured result does not establish a general longevity benefit beyond the population, design and outcomes reported.
Verified 2026-07-31 · correction state: not separately structured
Other human evidence · peer-reviewed
Generation 100
DOI: 10.1136/bmj.m3485
- Population
- humans
- Measured
- mobility, function, frailty, falls and all-cause mortality
- Result in released coverage
- Human trials support mobility and physical function in defined populations. Lifespan and biological-age claims require separate evidence.
- Evidence maturity
- Maturity described in linked reporting
- Funding / conflicts
- Funding and conflict context is retained in linked reporting; this source record does not separately structure it.
- Limitations
- See the linked story for study-specific limitations and applicability boundaries.
The measured result does not establish a general longevity benefit beyond the population, design and outcomes reported.
Verified 2026-07-31 · correction state: not separately structured
Registry records
2 connected clinical trials
Status and results availability are kept separate from evidence conclusions.
Completed · Peer-reviewed publication linked
exercise — NCT01072500
- Population
- Older adults across community, clinical and mobility-limited populations
- Intervention / comparator
- mature randomized evidence
- Primary outcome
- mobility, function, frailty, falls and all-cause mortality
- Sponsor / funding context
- Funding and conflict context is source-reviewed in the linked article; registry sponsorship alone is not evidence of benefit.
Registry status is operational information, not evidence of benefit.
Status checked 2026-07-31 · registry link checked 2026-08-27
Completed · Peer-reviewed publication linked
exercise — NCT02300896
- Population
- Community-dwelling and hospitalized older adults, including mobility-limited participants
- Intervention / comparator
- randomized trials
- Primary outcome
- mobility disability and discharge function
- Sponsor / funding context
- Funding and conflict context is source-reviewed in the linked article; registry sponsorship alone is not evidence of benefit.
Registry status is operational information, not evidence of benefit.
Status checked 2026-07-31 · registry link checked 2026-08-27
Coverage timeline
When this reporting was released
- Structured physical activity reduced late-life mobility disability—not aging itselfHuman function · randomized trials
- Exercise has strong evidence for function—not proof of slower biological agingHuman function · mature randomized evidence