O-6 - No between-group difference in glycemic control in the 3-month egg RCT in prediabetes-T2D
Depth-limited: exact glycemic markers (e.g. HbA1c, fasting glucose) values not recoverable from the accessible text; direction (no difference) is from the abstract.
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Why this is evidence
H-4 predicts glycemic safety (null) at ~12 eggs/week; the net-harm pole (H-24/H-33) is undercut by demonstrated metabolic neutrality in this population. A null glycemic change supports the safe pole over harm.