Table 3. Description of the meta-analysis subgroups.
| Sub-analysis | N (SIT/MICT) | Systolic blood pressure | Diastolic blood pressure | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Mean difference (CI 95%) | P value | Homogeneity | Mean difference (CI 95%) | P value | Homogeneity | ||||
| I 2 | Pvalue | I 2 | Pvalue | ||||||
| Duration | |||||||||
| ≥8 weeks | 38/40 | −5.55 [−10.51, −1.70] | 0.007 | 0% | 0.49 | 0.47 [−2.41, 3.36] | 0.0001 | 0% | 0.85 |
| <8 weeks | 46/15 | 1.71 [−0.71, 4.41] | 0.17 | 28% | 0.24 | 2.11[−0.01, 3.23] | 0.05 | 3% | 0.39 |
| Single sprint time | |||||||||
| ≥30 s | 38/37 | 2.20 [−0.43, 4.84] | 0.1 | 36% | 0.2 | −0.81 [0.38, 0.83] | 0.02 | 0% | 0.69 |
| <30 s | 46/48 | −4.39 [−7.98, −0.80] | 0.02 | 5% | 0.37 | −0.21 [−2.67, 2.24] | 0.86 | 0% | 0.77 |
Notes.
- N
- sample size
- SIT
- Sprint interval training
- MICT
- Moderate intensity continuous training