Clinical evidence dossier
Dapagliflozin
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
- 6
- Supporting studies available for review
- 6
- Randomized trials
- 3
- Reported effects
- 8
Clinical conclusion
Dapagliflozin shows a strong positive evidence signal for improving HbA1c across the studied comparisons.
Observed effects
Observed study estimates; not a pooled treatment effect.
Change from baseline
Absolute change
-1.73 to -0.43 %
Between-group effect
Absolute change
-3.31 to -3.31 %
Change from baseline
Mean difference
-1.79 to -1.2 %
Evidence composition
- Non-randomized studies
- 1
- Other designs
- 0
- Unresolved designs
- 2
- Magnitude-eligible effects
- 7
Consistency
Authoritative consistency classification
consistent
- Positive
- 4
- No effect
- 0
- Mixed
- 2
- Negative
- 0
Population and applicability
Structured population data were available for 6 of 6 supporting studies. 6 studies described participants with type 2 diabetes. 6 studies described adult 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 diagnosed with Type 2 diabetes.
- Patients currently on or considering treatment with dapagliflozin or gliclazide.
- Adults diagnosed with type 2 diabetes
- Patients undergoing treatment with dapagliflozin
- Adults diagnosed with Type 2 Diabetes Mellitus.
- Individuals seeking early intervention for diabetes management.
- Adults with type 2 diabetes.
- Patients diagnosed with metabolic dysfunction-associated steatotic liver disease.
- Adults diagnosed with Type 2 Diabetes.
- Patients also experiencing hypertension.
- Adults with type 2 diabetes inadequately controlled on metformin.
- Patients seeking combination therapy options for better glycemic control.
Limitations
- 2 relevant studies have unresolved authoritative design evidence and do not contribute to design-specific or RoB-specific claims.
- Evidence uses heterogeneous comparison contexts: active_comparator, baseline_within_group, unknown_unresolved, usual_care.
- 4 supporting studies have high, serious, critical, unclear, or unavailable risk-of-bias information.
Supporting evidence
Inspect the authoritative studies and omitted support records for this dossier.
