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Published on: August 28, 2018
Impact of PCSK9 Inhibitor Recaticimab on Hyperlipidemia and Plasma Glucose: A Randomized, Double-Blind,
Ye Hu1, Chen Chen1, Xiao Hui He1
1Department of Clinical Pharmacology, Beijing Luhe Hospital, Capital Medical University, Beijing 101199, China.
Objective:
Recaticimab (SHR-1209) significantly reduces low-density lipoprotein cholesterol levels. However, its effect on glucose metabolism remains unclear. This study aimed to evaluate its effect on glycemic parameters in a Chinese population.
Methods:
Recaticimab versus placebo was administered in a 5:1 ratio to 110 hyperlipidemia patients who were followed up for 24 weeks. Glycated hemoglobin (HbA1c) levels were measured at baseline every 12 weeks. Fasting plasma glucose (FPG) levels were measured at baseline at week 1, 3, 5, 8, 12, 16, 20, and 24. Repeated-measures mixed-effects models were used to determine the longitudinal association between reacticimab and FPG and HbA1c levels.
Results:
Among the 81 participants with normal glucose metabolism, HbA1c levels significantly decreased ( F = 4.568, P = 0.036). In the 29 participants with abnormal glucose metabolism, a significant time effect was observed for FPG levels ( F = 2.492, P = 0.016). For participants with normal and abnormal glucose metabolism, no significant group × time interaction effects on FPG or HbA1c levels were identified.
Conclusion:
Recaticimab showed no adverse glycemic effects in participants with normal or abnormal glucose metabolism, indicating its safety in patients with or without diabetes.
Insights
Recaticimab (SHR-1209) did not adversely affect glucose metabolism in Chinese patients with hyperlipidemia. This study indicates the drug is safe for individuals with or without diabetes, showing no negative glycemic impacts.
Area of Science:
- Cardiovascular Medicine
- Endocrinology
- Pharmacology
Background:
- Recaticimab (SHR-1209) is known to reduce low-density lipoprotein cholesterol.
- The impact of Recaticimab on glucose metabolism is not well-established.
- Evaluating glycemic effects is crucial for patient safety.
Purpose of the Study:
- To assess the effect of Recaticimab on glycemic parameters.
- To investigate its safety in a Chinese population with hyperlipidemia.
- To determine if Recaticimab impacts fasting plasma glucose (FPG) and glycated hemoglobin (HbA1c).
Main Methods:
- A 24-week randomized controlled trial comparing Recaticimab to placebo in 110 hyperlipidemia patients.
- Fasting plasma glucose (FPG) and glycated hemoglobin (HbA1c) were measured longitudinally.
- Repeated-measures mixed-effects models analyzed the association between Recaticimab and glycemic levels.
Main Results:
- In participants with normal glucose metabolism, HbA1c levels significantly decreased (P=0.036).
- In participants with abnormal glucose metabolism, FPG levels showed a significant time effect (P=0.016).
- No significant group × time interactions were found for FPG or HbA1c, indicating no differential effect based on baseline glucose status.
Conclusions:
- Recaticimab demonstrated no adverse glycemic effects in patients with normal or abnormal glucose metabolism.
- The findings support the safety of Recaticimab for individuals with or without diabetes.
- Recaticimab can be safely used in hyperlipidemia patients regardless of their glucose metabolism status.
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