Last updated August 18, 2026
Key finding
BG decrease during HIIE was significantly smaller for B (p = 0.024) compared to CON.
Aerobic high-intensity interval exercise compared to moderate continuous exercise in adults with type 1 diabetes.
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EvidenceScore™
Moderate
Study type
RCTs
Follow-up
Short-Term (≤3 mo)
Risk of bias
Some Concerns
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Plain-language summary
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Study focus
Aerobic high-intensity interval exercise compared to moderate continuous exercise in adults with type 1 diabetes.
This study evaluated Aerobic high-intensity interval exercise compared to moderate continuous exercise in adults with type 1 diabetes.
Limitations were not clearly described in the extracted text.
Published in
Publication details and source links for this paper.
Othmar M, Gerhard T, Alexander M, et al. Blood Glucose and Hormone Response to Aerobic High-Intensity Interval Exercise in Type 1 Diabetes. PLOS ONE. 2015;10(8):e0136489. doi:10.1371/journal.pone.0136489
Evidence network
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This study contributes evidence to High-intensity interval exercise, Moderate continuous exercise and Blood glucose, Blood lactate concentration, Respiratory exchange ratio for HIIE.
This study contributes evidence to
Primary intervention
High-intensity interval exercise
Primary outcomes
Evidence topics
Primary intervention
Intervention and outcome relationships this study adds to the evidence network.
Editorial context
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Evidence network role
This section describes how the study fits into the current evidence network. It does not determine whether an intervention works on its own.
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Related topics
4
Evidence pairs
371
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Contributes evidence
Evidence topic
Contributes evidence
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Primary evidence
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Core evidence
The primary outcomes reported in this study.
High-intensity interval exercise → Blood glucose
High-intensity interval exercise → Blood glucose
High-intensity interval exercise → Blood lactate concentration
High-intensity interval exercise → Blood lactate concentration
High-intensity interval exercise → Respiratory exchange ratio for HIIE
High-intensity interval exercise → Respiratory exchange ratio for HIIE
Moderate continuous exercise → Blood glucose
Moderate continuous exercise → Blood glucose
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Relationships organized using the Dediabetes Evidence Intelligence™ framework.
This study contributes to evidence on High-intensity interval exercise and Fasting Glucose, High-intensity interval exercise and Blood lactate concentration.
This study contributes to the evidence on the following intervention-outcome relationships.
Physical Activity
Physical Activity
Curated evidence collections and hubs this study is part of.
All studies measuring Fasting Glucose
Measures Fasting Glucose as a key outcome.
All studies on High-intensity interval exercise
Contributes to High-intensity interval exercise evidence base.
All studies measuring Blood lactate concentration
Measures Blood lactate concentration as a key outcome.
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2 results
1 results
2 results
2 results
1 results
Generated from the study's connected evidence using Evidence Intelligence™.
Aerobic Exercise appears to improve Fasting Glucose.
ConsistencyScore™: Results are consistent across studies.
Ranked evidence signals
Blood glucose
EvidenceScore™ Emerging | EvidenceScore™ 59.0 | strong positive | ConsistencyScore™ Unclear | 1 study
Why this answer: This answer is based on 7 supporting studies with consistent results and a positive effect signal.
Limitations
High-intensity interval exercise appears to improve Blood glucose.
ConsistencyScore™: Results are consistent across studies.
Ranked evidence signals
Blood glucose
EvidenceScore™ Moderate | EvidenceScore™ 69.0 | strong positive | ConsistencyScore™ Consistent | 1 study
Why this answer: This answer is based on a single supporting study.
Limitations
High-intensity interval exercise appears to improve Blood lactate concentration.
ConsistencyScore™: Consistency cannot yet be determined from the available evidence.
Ranked evidence signals
Blood lactate concentration
EvidenceScore™ Emerging | EvidenceScore™ 59.0 | strong positive | ConsistencyScore™ Unclear | 1 study
Why this answer: This answer is based on a single supporting study.
Limitations
High-intensity interval exercise appears to improve Respiratory exchange ratio for HIIE.
ConsistencyScore™: Consistency cannot yet be determined from the available evidence.
Ranked evidence signals
Respiratory exchange ratio for HIIE
EvidenceScore™ Emerging | EvidenceScore™ 59.0 | strong positive | ConsistencyScore™ Unclear | 1 study
Why this answer: This answer is based on a single supporting study.
Limitations
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