Clinical evidence dossier
Exercise therapy
HbA1c
Evidence signal
Authoritative evidence signal
strong
This is an authoritative evidence signal supplied by Clinical Reference. It is not a formal clinical grade, treatment recommendation, or pooled effect estimate.
Evidence snapshot
- Authoritative support records
- 8
- Supporting studies available for review
- 8
- Randomized trials
- 7
- Reported effects
- 9
Clinical conclusion
Exercise therapy shows a moderate positive evidence signal for improving HbA1c across the studied comparisons.
The conclusion and evidence-signal classification are distinct authoritative fields and are reproduced as published.
Observed effects
Observed study estimates; not a pooled treatment effect.
Change from baseline
Absolute change
-1.56 to -0.57 %
Between-group effect
Absolute change
-0.5 to -0.5 %
Adjusted Model
Mean difference
-0.89 to -0.89 %
Between-group effect
Mean difference
-0.72 to -0.46 %
Evidence composition
- Non-randomized studies
- 1
- Other designs
- 0
- Unresolved designs
- 0
- Magnitude-eligible effects
- 8
Consistency
Authoritative consistency classification
consistent
- Positive
- 6
- No effect
- 2
- Mixed
- 0
- Negative
- 0
Population and applicability
Structured population data were available for 8 of 8 supporting studies. Diabetes type was heterogeneous: 4 studies with type 2 diabetes, 1 studies with type 1 diabetes. Age groups were heterogeneous: 4 studies with adult participants, 1 studies with youth participants.
This population information refers to the materialized supporting studies available for review. Omitted support records remain part of the authoritative support accounting and are available through the audit experience.
View reported population descriptions
These descriptions are reported across the supporting studies; they are not a single synthesized population.
- Adults newly diagnosed with type 2 diabetes.
- Individuals seeking dietary interventions for glycemic control.
- Adults aged 18-65 with prediabetes.
- Individuals seeking to improve glycemic control through lifestyle changes.
- Obese adults aged 18-65 with type 2 diabetes.
- Individuals seeking alternative exercise modalities.
- Children diagnosed with Type 1 diabetes.
- Participants engaging in regular physical activity.
- Adults with multimorbidity, including chronic conditions such as hypertension and diabetes.
- Individuals seeking non-pharmacological interventions to manage blood pressure.
- Individuals newly diagnosed with AGT.
- Patients in Ghana seeking lifestyle interventions for diabetes management.
Limitations
- 2 supporting studies do not have a displayable topic-matched quantitative effect.
- Evidence uses heterogeneous comparison contexts: active_comparator, placebo, usual_care.
- 1 supporting study has high, serious, critical, unclear, or unavailable risk-of-bias information.
- 5 of 8 studies with duration data have follow-up of 12 weeks or less.
- 1 study contains conflicting p-value and significance fields; those significance claims are suppressed.
Supporting evidence
Inspect the authoritative studies and omitted support records for this dossier.