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Randomized trial · measured other health measures

Trial in 78 nursing home residents: aerobic, resistance and gong exercise each raised quality-of-life

Yang and colleagues · Scientific reports · 2025

Original title: The effect of different exercise modalities on older adults' quality of life: an assessor-blinded randomized controlled trial.

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What the study found

Points to benefit

In nursing home residents aged 66-96, all three exercise types raised the SF-36 quality-of-life total score over 12-24 weeks. Resistance training improved mental health, physical functioning, social functioning and role emotional scores. There was no non-exercise group.

The study at a glance

Type of study
Randomized trial
Who or what was studied
78 people · adults aged 66 to 96 living in a nursing home
What was tested
12 to 24 weeks of aerobic exercise, or resistance training, or traditional Chinese gong exercise; no no-exercise group
What it measured
Other health or performance measures
How long
24 weeks
Trial registration
ChiCTR2200064801
Who has a stake
No stake declared
No competing interests declared.
Journal
Scientific reports, 2025
Source
PubMed record 40681682. This page is based on the abstract only.

How much this study counts

  • ✓Randomized: people were put into groups by chance, so the groups start out alike.
  • •Medium size: 78 people.
  • •Lasted 24 weeks.
  • •Measured other health measures, not death from any cause and healthy aging itself.
  • ✓No competing interests declared.
  • •Summarized from the PubMed abstract only. The full paper may hold details the abstract leaves out.

✓ Strength– Limit• Note

These points come from fixed rules about the type of study, its size and length, what it measured, and who has a stake. Every study on Digestery gets the same rules.

Where this study sits

Each dot is one on-topic paper on this question. Steps near the top answer the question more directly.

↑ Stronger evidence

  1. Trials in people: death and healthy aging

    0

    Not done yet. This is the step that would answer the question.

  2. Trials in people: other measures

    9

    7 benefit, 2 no difference

    ↑ This study is the ringed dot

  3. Trials in people: lab tests or safety

    0

    None among the papers we read.

  4. Population studies

    9

    8 benefit, 1 mixed

  5. Blood levels and genes

    0

    None among the papers we read.

↓ Weaker evidence

  • Points to benefit
  • Mixed
  • No difference
  • No direction
  • Points to harm

How it fits with the other research

The short answer to “Does strength training help you live longer?”

Linked to longer life; not proven.

Confidence: low. Based on 26 on-topic papers.

Read the full answer

Of the other 8 papers on the same step: 6 benefit, 2 no difference. This one found benefit. It agrees with most of them.

  • Counted on the ladder, but not quoted in the page’s main findings.

Other papers on the same step

See all 26 studies on this question

How this page was made

Label

First read of the abstract
Claude Sonnet
Independent second read
Claude Haiku
Differences settled
The reviewer corrected 2 fields after reading the abstract. Claude Opus 5.5.
Headline
Claude Sonnet, from the checked study record. A script checked its numbers and wording.
Numbers
Checked against the abstract by a script
“How much this study counts”
Fixed rules, the same for every study
Source check by a person
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