These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Gemfibrozil, nicotinic acid and combination therapy in patients with isolated hypoalphalipoproteinemia: a randomized, open-label, crossover study.
    Author: Zema MJ.
    Journal: J Am Coll Cardiol; 2000 Mar 01; 35(3):640-6. PubMed ID: 10716466.
    Abstract:
    OBJECTIVES: To assess the effects of nicotinic acid (NA), gemfibrozil and combination therapy on the lipid profile of patients with clinical atherosclerotic disease and isolated hypoalphalipoproteinemia. BACKGROUND: Isolated hypoalphalipoproteinemia (low high density lipoprotein cholesterol [HDL-C] alone) accounts for a significant percentage of patients with premature atherosclerosis. However, it remains unclear whether currently available pharmacotherapy has the ability to favorably affect the lipid profile and therefore potentially reduce clinical events. METHODS: Twenty-three patients with clinically well-defined atherosclerosis and isolated hypoalphalipoproteinemia were prospectively randomized to receive gemfibrozil, NA or combination therapy in an open-label, crossover design trial to assess the effects on serum lipids. Lipid profiles and other relevant laboratory variables were monitored while the patients were on and off pharmacologic lipid-modulating therapy. RESULTS: In those 14 patients able to tolerate all forms of pharmacotherapy, HDL-C of 0.89 +/- 0.17 mmol/liter (34.5 +/- 6.5 mg/dl) increased by 15%, to 1.02 +/- 0.18 mmol/liter (39.7 +/- 7.1 mg/dl), while taking gemfibrozil (1,200 mg/day); by 35%, to 1.20 +/- 0.21 mmol/liter (46.5 +/- 8.1 mg/dl), while taking NA (mean dose 2,250 mg/day); and by 45%, to 1.29 +/- 0.19 mmol/liter (50.0 +/- 7.5 mg/dl), while taking combination therapy of gemfibrozil plus NA (p < 0.001 for all interventions as compared with baseline/washout; p < 0.005 NA vs. gemfibrozil; p < 0.001 combination therapy vs. gemfibrozil alone; p = 0.088 combination therapy vs. NA alone). Statistically significant favorable alterations were also observed with low density lipoprotein cholesterol (LDL-C), LDL-C/HDL-C, non-HDL-C/HDL-C, apolipoprotein (Apo) B and Apo B/Apo A1. CONCLUSIONS: In the majority of patients with clinical atherosclerotic disease and isolated hypoalphalipoproteinemia, pharmacologic therapy to raise HDL-C is not only feasible but is also effective with currently available agents, particularly when used in combination.
    [Abstract] [Full Text] [Related] [New Search]