Abstract:
OBJECTIVE:This study was aimed at comparing efficacy and tolerance of a new hydrocolloid dressing containing hyaluronic acid (HC + HA) to a reference hydrocolloid not containing hyaluronic acid (HC) in the treatment of leg ulcers of venous or mixed origin. RESEARCH DESIGN AND METHODS:This was an open, prospective study, randomized in parallel groups, in which 125 patients were enrolled and treated for up to 42 days. The primary efficacy criterion was the reduction of the wound area; other efficacy criteria were the condition of the wound bed, and of the surrounding skin, and presence and severity of symptoms such as pain and itching. RESULTS:After 42 days of treatment the median reduction of ulcer area was -42.6% (95% confidence interval [CI]: -66.6; -5.7) and -31.0% (95% CI: -51.6; -8.8) in the HC + HA group and in the reference HC group, respectively. The difference between treatments was not statistically significant. A reduction > or = 90% of the initial ulcer area was seen in 15 patients in the HC + HA dressing group and in only seven patients in the HC dressing group. Changes in wound bed condition in the two groups were not significantly different, except for a more marked reduction of fibrinous tissue in the HC + HA dressing group (p = 0.04), at Day 28. Both treatments were well tolerated. CONCLUSIONS:The HC + HA dressing was equally well tolerated and with a trend to be more effective than the reference HC dressing in the treatment of leg ulcers of venous or mixed origin. Further research is needed to confirm these findings.
journal_name
Curr Med Res Opinjournal_title
Current medical research and opinionauthors
Meaume S,Ourabah Z,Romanelli M,Manopulo R,De Vathaire F,Salomon D,Saurat JHdoi
10.1185/03007990802367041subject
Has Abstractpub_date
2008-10-01 00:00:00pages
2729-39issue
10eissn
0300-7995issn
1473-4877pii
3578djournal_volume
24pub_type
杂志文章,多中心研究,随机对照试验abstract:OBJECTIVE:Perioperative pain management is an important aspect of recovery from total knee arthroplasty (TKA) because severe pain can delay ambulation and hospital discharge. The objective of this retrospective sequential cohort study was to determine the impact of local infiltration analgesia using liposome bupivacain...
journal_title:Current medical research and opinion
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abstract::Forty-nine patients participated in a randomized double-blind, parallel group comparison of beclomethasone dipropionate aqueous nasal spray with terfenadine tablets in the treatment of hay fever. Symptom scores for nasal and ocular symptoms as well as grass pollen counts were registered daily for at least 1 month. Eva...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 杂志文章,多中心研究,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 杂志文章,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Current medical research and opinion
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 信件
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1986-01-01 00:00:00
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
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journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究
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pub_type: 评论,社论
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