Trial reportDrugs1992
Effects of treatment with verapamil SR and captopril on the lipid profile of hypertensive patients.
Trial report in Drugs, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 10 citations in OpenAlex.
- Lipid profile during antihypertensive treatment. The SLIP Study Group. Study on Lipids with Isoptin Press.Drugs · 1993Trial
- Verapamil Attenuated Prediabetic Neuropathy in High-Fat Diet-Fed Mice through Inhibiting TXNIP-Mediated Apoptosis and Inflammation.Oxidative medicine and cellular longevity · 2019Article
- Verapamil: a review of its pharmacological properties and therapeutic use in coronary artery disease.Drugs · 1996Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The potential beneficial effects of antihypertensive drugs on cardiovascular morbidity and mortality may be compromised by their adverse effects on serum lipid levels. In our study we compared verapamil and captopril and evaluated their effects on blood pressure and on serum lipid and lipoprotein levels, with particular attention to lipoprotein(a) [Lp(a)]. 20 hypertensive patients were treated with sustained release verapamil 240mg once daily or captopril 25mg twice daily for 3 months in a double-blind randomised study. Diastolic blood pressure was reduced from 100 +/- 3mm Hg to 87 +/- 6mm Hg (p < 0.01) and from 100 +/- 5mm Hg to 92 +/- 7mm Hg (p < 0.05) in the verapamil and captopril groups, respectively. Small but significant changes in serum lipid levels were noted: total cholesterol was reduced from 6 to 5.8 mmol/L (verapamil) and from 6.1 to 5.9 mmol/L (captopril); low density lipoprotein (LDL) cholesterol was reduced from 4 to 3.8 mmol/L (verapamil) and from 4.2 to 3.9 mmol/L (captopril); apolipoprotein C-III was reduced from 0.3 +/- 0.07 to 0.2 +/- 0.06 mmol/L (9.7 +/- 2.5 to 9.2 +/- 2.3 mg/dl) [verapamil] and from 0.2 +/- 0.1 to 0.2 +/- 0.09 mmol/L (9.1 +/- 3.7 to 8.3 +/- 3.4 mg/dl) [captopril]; apolipoprotein A-II increased only with verapamil (p < 0.02). Lp(a) levels showed only minor changes in individual patients. In conclusion, in our study verapamil and captopril were effective antihypertensive agents and did not adversely effect the lipid profile.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.