复方联苯苄唑液治疗浅部真菌病双盲对照研究

目的 为了研究复方联苯苄唑液对浅部真菌病的疗效。方法 采用双盲对照的方法。试验组为复方联苯苄唑液,对照组为克霉唑癣药水。均每日涂患部1次,疗程体股癣为2周,手足癣为4周,停药后随访2周,主要观察红斑、丘疹、水疱、鳞屑、角化和瘙痒,评价治疗后每周的皮损情况。每例患者于疗前、疗中及疗后,停药后2周作真菌学检查。结果 观察434例患者,复方联苯苄唑液临床治愈率体股癣为82.25%,手足癣为68.75%,总有效率体股癣为95.85%,手足癣为92.5%;对照组治疗体股癣痊愈率为58.6%,手足癣为44.7%,有效率体股癣为83.0%,手足癣为87.2%。临床350株常见致病菌,复方联苯苄唑液的MIC为1.6~12.5mg/L,克霉唑药水的MIC为3.125~25mg/L。结论 复方联苯苄唑液是高效、广谱的抗真菌药物。本药能溶解、松解角质,渗透性好,可长期应用。     

1%联苯苄唑乳膏治疗手足癣及体股癣的临床研究

目的探讨1%联苯苄唑乳膏治疗手足癣及体股癣的临床疗效和安全性。方法采用多中心、随机、单盲、平行对照法,对照药物为1%硝酸咪康唑乳膏。在停药时和停药1周后记录症状及真菌学检查结果,并评价疗效及不良事件。结果1%联苯苄唑乳膏对手足和体股癣临床疗效、真菌学疗效、不良反应发生率与对照药1%硝酸咪康唑乳膏相似。停药1周后试验组手足癣和体股癣治愈率均高于对照组(P<0.05),但两组的有效率差异均无统计学意义(P=1.000)。结论1%联苯苄唑乳膏治疗手足癣及体股癣安全、有效。     

复方联苯苄唑乳膏治疗体股癣随机双盲对照临床试验

目的　评价复方联苯苄唑乳膏治疗体股癣的临床疗效及安全性。方法　采用随机双盲、有效对照、平行分组试验 ,与 1%联苯苄唑霜作对照比较。结果　观察了可供疗效评价的体股癣病例 67例 ,其中试验组 3 4例 ,对照组 3 3例。试验组治愈率 79.41% ,对照组为 72 .73 % ,两组有效率分别为 85 .2 9%和 81.82 % ,真菌清除率为 83 .87%和 80 .65 % ,不良反应发生率为 2 .86%和 0。两组的临床治愈率、有效率和真菌清除率及不良反应发生率差异均无显著性。但在治疗中 (第 1周 )试验组和对照组的有效率分别为 5 0 .0 0 %和 3 3 .3 3 % ,差异有非常显著性 (P <0 .0 0 5 )。结论　复方联苯苄唑乳膏治疗体股癣综合疗效和不良反应发生率与 1%联苯苄唑霜相似 ,但复方联苯苄唑乳膏治疗体股癣比 1%联苯苄唑霜起效快 ,具有很好的疗效和安全性。     

1%盐酸布替萘芬软膏治疗浅部真菌病随机单盲对照多中心临床试验

采用1%盐酸布替萘芬软膏与1%联苯苄唑乳膏治疗219例浅部真菌病,治疗结果表明,二类新药1%盐酸布替萘芬软膏对手足癣和体股癣临床疗效、真菌学疗效、不良反应发生率与对照药1%联苯苄唑乳膏相似。虽然停药后1周试验组手足癣和体股癣治愈率均高于对照组(P<0.05),但两组的有效率均差异无统计学意义(P=1.000)。     

联苯苄唑凝胶治疗体股癣和手足癣疗效观察

用 1%联苯苄唑凝胶治疗体股癣 5 2例和手足癣 6 6例 ,治疗 4周时体股癣有效率 94.2 3 % ,真菌清除率94.2 3 % ;6周时手足癣有效率 89.39% ,真菌清除率 89.39%。两组比较差异无显著性 ( χ2 =0 .87,P >0 .0 5 ) ,都取得满意疗效。     

联苯苄唑乳膏治疗皮肤、黏膜浅部真菌病临床疗效观察

目的探讨联苯苄唑乳膏治疗浅部真菌病的临床疗效。方法将263例患者随机分为治疗组172例和对照组91例,治疗组外用联苯苄唑乳膏,1次/d,连续应用2周,对照组外用酮康唑霜,用法同治疗组。结果治疗组痊愈率为80.81%,有效率为93.02%,对照组为58.24%和75.82%,两组有效率相比差异有统计学意义(P<0.01)。结论联苯苄唑乳膏治疗皮肤、黏膜浅部真菌病临床效果显著,值得临床推广。     

1%联苯苄唑凝胶治疗体股癣和手足癣疗效观察

目的　观察 1%联苯苄唑凝胶治疗体股癣和手足癣的疗效。方法　局部涂搽 ,1次 /d。体股癣连用 1周 ,手足癣连用 2周 ,每周复诊 1次 ,连续 4周。结果　 10 0例中治愈 94例 ,显效 3例 ,治愈率 94 0 % ,有效率 97 0 %。结论　1%联苯苄唑凝胶治疗体股癣和手足癣疗效好 ,易为患者所接受。     

1%联苯苄唑乳膏联合20%尿素软膏治疗角化型足癣疗效观察

为观察1%联苯苄唑乳膏联合20%尿素软膏治疗角化型足癣的临床疗效,我们以两药合用及单用1%联苯苄唑乳膏治疗作对照,结果报道如下.     

联苯苄唑凝胶治疗浅部真菌病多中心临床观察

联苯苄唑(bifonazole)为咪唑类抗真菌药物,抗菌谱广,对皮肤癣菌、酵母、曲霉、暗色真菌、接合菌等均有效,还对某些革兰氏阳性细菌有效,罕见耐药.外用可治疗体股癣、手足癣及花斑癣等浅部真菌病.近期,国内42所医院共同参加了一个开放性、多中心临床试验,观察和评价了1%联苯苄唑凝胶(商品名为必伏,重庆华邦制药股份有限公司生产)治疗手足癣、体股癣、花斑癣、马拉色菌毛囊炎、念珠菌性龟头炎等的临床疗效和安全性.     

1%环吡酮胺软膏治疗皮肤真菌病疗效观察

为观察北京市第六制药厂研制的1%环吡酮胺软膏治疗皮肤真菌病的临床疗效和不良反应,我们于1997年6～10月间进行了临床观察,并与1%联苯苄唑软膏进行了对比研究。一、病例与方法采用多中心、开放随机对照试验。1%环吡酮胺软膏(商品名环利软膏)和1%联苯苄唑软膏(市售)均由北京市第六制药厂提供。1%环吡酮胺软膏每日外用2次,1%联苯苄唑软膏每日外用1次。手足癣疗程为4周,体股癣、花斑癣为2周。临床症状和体征包括红斑、丘疹、水疱、脓疱、结痂、渗出、浸渍、糜烂、脱屑、角化、皲裂和瘙痒,按0=无,1=轻,2=中,3=重来评分。治疗前、停药时及停药后2…     

利拉萘酯乳膏治疗体股癣及足癣的多中心随机双盲对照观察

目的 探讨2%利拉萘酯乳膏治疗体股癣、足癣的临床疗效和安全性。方法 采用多中心随机双盲阳性药平行对照法，分别在3个中心进行，入选288例患者，2%利拉萘酯乳膏试验组144例，1% 联苯苄唑乳膏对照组144例；每组中体股癣患者各72例，足癣患者各72例。每日涂药1次，足癣疗程4周，每2周复诊1次；体股癣疗程2周，每周复诊1次；停药后2周均再复诊1次。结果 试验组体股癣患者中有１例脱落。停药时体股癣试验组的痊愈率和有效率分别为59.2%和94.4%，足癣试验组分别为41.7%和81.9%，与对照组比较，差异均无统计学意义（P ＞ 0.05）。在用药结束后2周时，体股癣试验组的痊愈率和有效率分别为67.6%和94.4%，足癣试验组分别为54.2%和81.9%，与对照组比较，差异无统计学意义（P ＞ 0.05）。在用药结束后2周，体股癣和足癣试验组符合方案分析集真菌学清除率分别为97.18%和90.28%，试验组和对照组差异均无统计学意义（P ＞ 0.05）。用药后发生的不良反应表现为用药部位红肿、疼痛，其中体股癣试验组不良反应发生率为2.78%。结论 2%利拉萘酯乳膏治疗体股癣、足癣有良好的疗效和安全性。     

1%盐酸布替萘芬乳膏治疗体股癣、足癣疗效观察

目的：评价1％盐酸布替萘芬乳膏治疗体股癣、足癣的临床疗效和安全性。方法：采用多中心、随机、双盲、平行对照的方法．试验组外用1％盐酸布替萘芬乳膏,对照组外用1％联苯苄唑乳膏。结果：体股癣患者停药时试验组与对照组痊愈率分别为32．76％和38．98％。有效率分别为93．10％和94．92％;停药2周时,试验组与对照组痊愈率分别为62．07％和64．41％,有效率分别为93．10％和96．61％。足癣患者停药时．试验组与对照组痊愈率分别为29．31％和30．00％．有效率分别为89．66％和85．00％;停药2周时,试验组与对照组痊愈率分别为48．28％和43．33％．有效率分别为91．38％和86．67％。局部不良反应发生率,两试验组为5．13％;两对照组为4．17％。上述各项指标,两组比较差异无统计学意义。结论：1％盐酸布替萘芬乳膏治疗体股癣、足癣安全有效。     

利拉萘酯乳膏治疗手足癣和体股癣40例疗效观察

目的：评价2％利拉萘酯乳膏手足癣与体股癣的临床疗效及安全性，并与l％联苯苄唑乳膏进行比较。方法：对74例浅部真菌病患者进行治疗，其中治疗组40例，外用2％利拉萘酯乳膏，每日1次；对照组34例，外用1％联苯苄唑乳膏，每日1次。手足癣疗程4周，体股癣疗程2周。分别于停药及停药后2周观察患者的临床表现及治疗效果。结果：2％利拉萘酯乳膏和1％联苯苄唑乳膏临床疗效相似，停药时临床总有效率分别为87．50％和85．29％；停药后2周临床总有效率分别为97．50％和91．17％，两组总有效率比较差异均无统计学意义（P均〉0．05），无不良反应。结论：2％利拉萘酯乳膏治疗手足癣和体股癣使用方便，依从性好，安全，有效，是值得推广的一种新型外用抗真菌药。     

藿黄浸剂对角化过度型足癣的临床疗效观察及体外抗真菌研究

目的 观察中药藿黄浸剂治疗足癣的临床疗效及其体外抗真菌效果.方法 临床研究中144例患者被随机分为2组,治疗组采用藿黄浸剂（88例）浸泡,对照组（56例）采用2％硝酸咪康唑乳膏外搽治疗足癣,治疗1个月及停药1个月后观察临床疗效及安全性.实验室研究采用琼脂稀释法（CLSI）对13种常见致病真菌进行藿黄浸剂药物敏感性测定.结果 治疗组的临床总有效率为89.77％,对照组为73.21％（P＜0.05）,无不良反应发生;体外抗真菌药敏显示全部测试菌株对藿黄浸剂敏感,尤以红色毛癣菌等皮肤癣菌为著.结论 藿黄浸剂治疗角化过度型足癣临床效果好,不良反应少,且体外抗真菌效果显著,值得推广应用。     

Efficacy and safety of terbinafine 1% solution in the treatment of interdigital tinea pedis and tinea corporis or tinea cruris

Two randomized, double-blind, vehicle-controlled, multicenter studies assessed the efficacy and safety of a new terbinafine 1% solution for the treatment of interdigital tinea pedis and tinea corporis or tinea cruris (tinea corporis/cruris). Patients with interdigital tinea pedis applied terbinafine 1% solution or vehicle twice daily for 1 week with 7 weeks of follow-up (N = 153), and patients with tinea corporis/cruris applied terbinafine 1% solution or vehicle once daily for 1 week with 3 weeks of follow-up (N = 66). Efficacy was assessed mycologically and clinically at the end of treatment and throughout follow-up. In the tinea pedis study, 66% of patients were effectively treated with terbinafine compared with 4% of the group treated by vehicle (P < .001; Mantel-Haenszel test). In the tinea corporis/cruris study, treatment was effective in 65% of the terbinafine group compared with 8% of the vehicle group (P < .001). There were no significant differences in the frequency of cutaneous adverse events between the 2 groups in either study. We conclude that one week of therapy with terbinafine 1% solution is highly effective, superior to vehicle, and safe for use in superficial fungal infections.     

驻疆某部试验场区人员皮肤癣菌病调查及防治对策

目的了解试验场区人员皮肤癣菌病种类、发病率、传播途径,探索有效的预防措施和治疗手段。方法选择18～38岁男性人员757人作为调查研究对象,分为试验场区和非试验场区两组,对足癣、手癣、体股癣进行真菌学检测并分组实施外用药物治疗。结果试验场区人员皮肤癣菌病发病率高于非试验场区人员,足癣发病率最高,病原菌主要是红色毛癣菌,酮康唑涂膜剂、抗菌洗脚液疗效好。结论皮肤癣菌病影响参试人员身体健康,积极预防和治疗至关重要。     

美克治疗体股癣、手足癣、花斑癣和皮肤念珠菌病疗效观察

目的评价美克(1%联苯苄唑乳膏)治疗体股癣、手足癣、花斑癣和皮肤念珠菌病的临床疗效和安全性。方法采用多中心、随机、平行对照的方法,试验组外用美克,对照组外用欣欣(1%盐酸布替萘芬乳膏)。结果体股癣患者停药时试验组与对照组痊愈率分别为42.20%和39.45%,有效率分别为94.49%和91.74%;停药2w时,试验组与对照组痊愈率分别为85.32%和82.56%,有效率分别为97.24%和96.33%。手足癣停药时试验组与对照组痊愈率分别为39.87%和37.34%,有效率分别为85.54%和84.81%;停药2w时,试验组与对照组痊愈率分别为59.49%和58.22%,有效率分别为89.24%和86.70%。花斑癣患者停药时试验组与对照组痊愈率分别为50.72%和52.17%,有效率分别为79.71%和76.81%;停药2w时,试验组与对照组痊愈率分别为66.67%和63.76%,有效率分别为84.05%和81.16%。皮肤念珠菌病患者停药时试验组与对照组痊愈率分别为34.88%和39.53%,有效率分别为72.09%和76.74%;停药2w时,试验组与对照组痊愈率分别为65.11%和67.44%,有效率分别为88.37%和86.04%。局部不良反应发生率各试验组合计为5.27%;各对照组合计为5.54%。上述各项指标,各病种试验组与对照组比较差异均无统计学意义。结论美克治疗体股癣、手足癣、花斑癣和皮肤念珠菌病安全有效。     

A case–control analysis and laboratory study of the two feet–one hand syndrome in two dermatology hospitals in China

Background. Two feet–one hand syndrome (bilateral plantar tinea pedis with coexistent unilateral tinea manuum) is commonly seen in dermatology clinics, but the cause of the unilateral hand involvement remains unresolved. Aims. To investigate the unilateral hand involvement in this syndrome. Methods. This was a case–control study. The experimental group comprised 113 patients with bilateral tinea pedis and unilateral tinea manuum and the control group comprised 44 patients with tinea pedis only, without tinea manuum. Clinical data were recorded and pathogens were identified by fungal examination. The predominant pathogen, Trichophyton rubrum, was genotyped by PCR amplification of tandem repeat elements from the ribosomal DNA nontranscribed spacer region. Results. Scratching habits were significantly different between the groups, and there was a significant relationship between tinea manuum and the hand reportedly used to scratch the feet. In analysis of isolates from the feet and the involved hand, 94.5% of pairs were of the same species, and 80% of pairs had the same genotypes. Conclusions. Contact between hands and feet probably results in the transmission of dermatophytes from the feet to the scratching hand.     

Pedal dermatophyte infection in psoriasis

BACKGROUND: Dermatophyte infections have been considered rare in psoriasis. However, there are data indicating that tinea unguium is as common or even more common in psoriasis compared with healthy controls. Tinea unguium is generally a secondary event to tinea pedis infection. OBJECTIVES: To study the prevalence of tinea pedis and tinea unguium in psoriasis compared with a control group. METHODS: Consecutive psoriasis outpatients aged 18-64 years attending a department of dermatology were examined. Samples for direct microscopy and culture were taken from the interdigital spaces, soles and toenails. Consecutive patients without signs of psoriasis or atopic dermatitis seeking examination of moles constituted the control group. RESULTS: In total, 239 patients with psoriasis and 245 control patients were studied. The prevalence of tinea pedis was 8.8%[95% confidence interval (CI) +/- 3.6%] in the psoriasis group and 7.8% (95% CI +/- 3.4%) in the control group. The corresponding figures for prevalence of tinea unguium were 4.6% (95% CI +/- 2.7%) and 2.4% (95% CI +/- 1.9%), respectively. The differences found in the psoriasis vs. the control groups were not statistically significant. CONCLUSIONS: This study does not support the hypothesis that the prevalence of tinea pedis and tinea unguium in patients with psoriasis differs from that in a normal population.