Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991472785> ?p ?o ?g. }
- W1991472785 endingPage "1280" @default.
- W1991472785 startingPage "1270" @default.
- W1991472785 abstract "Objective Peripheral edema is considered to be a common and annoying adverse effect of calcium channel blockers (CCBs). It has been thought to occur secondary to arteriolar dilatation causing intracapillary hypertension and fluid extravasation. We aimed to evaluate the incidence and withdrawal rate of peripheral edema with CCBs. Methods A systematic search was made in PubMed, EMBASE and CENTRAL from 1980 to January 2011 for randomized clinical trials reporting peripheral edema with CCBs in patients with hypertension. Trials enrolling at least 100 patients in the CCB arm and lasting at least 4 weeks were included in the analysis. Both the incidence and withdrawal rate due to edema were pooled by weighing each trial by the inverse of the variance. Head-to-head comparison was done to evaluate the risk of edema between newer lipophilic dihydropyridine (DHP) CCBs and older DHPs. Results One hundred and six studies with 99 469 participants, mean age 56 ± 6 years, satisfied our inclusion criteria and were included in this analysis. The weighted incidence of peripheral edema was significantly higher in the CCBs group when compared with controls/placebo (10.7 vs. 3.2%, P < 0.0001). Similarly, the withdrawal rate due to edema was higher in patients on CCBs compared with control/placebo (2.1 vs. 0.5%, P < 0.0001). Both the incidence of edema and patient withdrawal rate due to edema increased with the duration of therapy with CCBs reaching 24 and 5%, respectively, after 6 months. The risk of peripheral edema with lipophilic DHPs was 57% lower than with traditional DHPs (relative risk 0.43; 95% confidence interval 0.34–0.53; P < 0.0001). Incidence of peripheral edema in patients on DHPs was 12.3% compared with 3.1% with non-DHPs (P < 0.0001). Edema with high-dose CCBs (defined as more than half the usual maximal dose) was 2.8 times higher than that with low-dose CCBs (16.1 vs. 5.7%, P < 0.0001). Conclusion The incidence of peripheral edema progressively increased with duration of CCB therapy up to 6 months. Over the long term, more than 5% of patients discontinued CCBs because of this adverse effect. Edema rates were lower with both non-DHPs and lipophilic DHPs." @default.
- W1991472785 created "2016-06-24" @default.
- W1991472785 creator A5012358402 @default.
- W1991472785 creator A5021945153 @default.
- W1991472785 creator A5029598423 @default.
- W1991472785 creator A5049587566 @default.
- W1991472785 creator A5057739373 @default.
- W1991472785 creator A5060502672 @default.
- W1991472785 creator A5087194693 @default.
- W1991472785 date "2011-07-01" @default.
- W1991472785 modified "2023-10-16" @default.
- W1991472785 title "Peripheral edema associated with calcium channel blockers: incidence and withdrawal rate – a meta-analysis of randomized trials" @default.
- W1991472785 cites W139913490 @default.
- W1991472785 cites W145309693 @default.
- W1991472785 cites W1600041372 @default.
- W1991472785 cites W1965523262 @default.
- W1991472785 cites W1966980453 @default.
- W1991472785 cites W1967578199 @default.
- W1991472785 cites W1969821476 @default.
- W1991472785 cites W1973457535 @default.
- W1991472785 cites W1974543385 @default.
- W1991472785 cites W1974930972 @default.
- W1991472785 cites W1979276282 @default.
- W1991472785 cites W1980483149 @default.
- W1991472785 cites W1980817584 @default.
- W1991472785 cites W1983114004 @default.
- W1991472785 cites W1983271543 @default.
- W1991472785 cites W1985817837 @default.
- W1991472785 cites W1988847695 @default.
- W1991472785 cites W1993493334 @default.
- W1991472785 cites W1994119323 @default.
- W1991472785 cites W1997104284 @default.
- W1991472785 cites W1999596364 @default.
- W1991472785 cites W2002888331 @default.
- W1991472785 cites W2003942209 @default.
- W1991472785 cites W2006279996 @default.
- W1991472785 cites W2009820178 @default.
- W1991472785 cites W2011039011 @default.
- W1991472785 cites W2012547472 @default.
- W1991472785 cites W2013426128 @default.
- W1991472785 cites W2014959329 @default.
- W1991472785 cites W2016342558 @default.
- W1991472785 cites W2017447491 @default.
- W1991472785 cites W2024298544 @default.
- W1991472785 cites W2026881792 @default.
- W1991472785 cites W2027836538 @default.
- W1991472785 cites W2028233131 @default.
- W1991472785 cites W2032553750 @default.
- W1991472785 cites W2032595010 @default.
- W1991472785 cites W2034729296 @default.
- W1991472785 cites W2035446448 @default.
- W1991472785 cites W2035743024 @default.
- W1991472785 cites W2036947439 @default.
- W1991472785 cites W2037799667 @default.
- W1991472785 cites W2039165119 @default.
- W1991472785 cites W2039688222 @default.
- W1991472785 cites W2042946858 @default.
- W1991472785 cites W2045173804 @default.
- W1991472785 cites W2045552946 @default.
- W1991472785 cites W2045785610 @default.
- W1991472785 cites W2048139319 @default.
- W1991472785 cites W2048608125 @default.
- W1991472785 cites W2049782079 @default.
- W1991472785 cites W2050239618 @default.
- W1991472785 cites W2050486017 @default.
- W1991472785 cites W2051259398 @default.
- W1991472785 cites W2052853857 @default.
- W1991472785 cites W2052904303 @default.
- W1991472785 cites W2054035451 @default.
- W1991472785 cites W2055909650 @default.
- W1991472785 cites W2058539038 @default.
- W1991472785 cites W2060378071 @default.
- W1991472785 cites W2064692557 @default.
- W1991472785 cites W2067459359 @default.
- W1991472785 cites W2072231805 @default.
- W1991472785 cites W2072734363 @default.
- W1991472785 cites W2077696077 @default.
- W1991472785 cites W2080041968 @default.
- W1991472785 cites W2082396286 @default.
- W1991472785 cites W2087203190 @default.
- W1991472785 cites W2087678592 @default.
- W1991472785 cites W2088191572 @default.
- W1991472785 cites W2089530679 @default.
- W1991472785 cites W2091904198 @default.
- W1991472785 cites W2092086861 @default.
- W1991472785 cites W2093398713 @default.
- W1991472785 cites W2094256534 @default.
- W1991472785 cites W2100478740 @default.
- W1991472785 cites W2106982105 @default.
- W1991472785 cites W2107328434 @default.
- W1991472785 cites W2109861453 @default.
- W1991472785 cites W2112672576 @default.
- W1991472785 cites W2116212532 @default.
- W1991472785 cites W2118035303 @default.
- W1991472785 cites W2118292702 @default.
- W1991472785 cites W2120235169 @default.
- W1991472785 cites W2123778248 @default.
- W1991472785 cites W2129991662 @default.