尹詩(shī) 張靜 羅麗娜 韓俊
[摘要]目的:探討重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥治療面部糖皮質(zhì)激素依賴性皮炎(FCAD)的療效。方法:收集124例FCAD(熱毒蘊(yùn)結(jié)型)患者資料,隨機(jī)分為對(duì)照組和觀察組,兩組均給予口服復(fù)方甘草酸苷片,對(duì)照組加用重組人表皮生長(zhǎng)因子凝膠外敷治療,觀察組在對(duì)照組用藥基礎(chǔ)上加服中藥(清熱解毒方)治療。觀察兩組治療前及治療4周后的中醫(yī)癥狀積分,評(píng)估兩組臨床療效,對(duì)比兩組治療前及治療4周的皮膚功能指標(biāo)和T淋巴亞群細(xì)胞水平。結(jié)果:治療4周后,兩組患者的紅斑、丘疹、干燥脫屑及痛癢灼熱四項(xiàng)中醫(yī)癥狀評(píng)分均顯著降低(P<0.05),觀察組下降幅度顯著大于對(duì)照組(P<0.05);觀察組臨床總有效率可達(dá)88.71%,顯著高于對(duì)照組的72.58%(P<0.05);治療4周后,兩組患者的表皮油脂含水量、表皮含水量顯著提高(P<0.05),經(jīng)皮水分丟失(TEWL)值顯著降低,兩組患者的外周血CD4+、CD8+ T淋巴細(xì)胞亞群含量和CD4+/CD8+ T淋巴細(xì)胞亞群比值顯著降低(P<0.05),觀察組變化幅度顯著大于對(duì)照組(P<0.05)。結(jié)論:重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥治療FCAD療效確切,能明顯減輕其紅斑、丘疹、干燥脫屑及痛癢灼熱等癥狀,有效促進(jìn)皮損及早修復(fù)和皮膚屏障功能提高。
[關(guān)鍵詞]面部糖皮質(zhì)激素依賴性皮炎;重組人表皮生長(zhǎng)因子凝膠;中藥;皮膚功能指標(biāo);T淋巴亞群細(xì)胞水平
[中圖分類號(hào)]R758.22? ? [文獻(xiàn)標(biāo)志碼]A? ? ?[文章編號(hào)]1008-6455(2020)02-0095-04
Abstract: Objective To investigate the efficacy of recombinant human epidermal growth factor gel combined with traditional Chinese medicine in the treatment of facial corticosteroid addictive dermatitis (FCAD). Methods The data of 124 cases of FCAD patients (heat-toxic accumulating type of drug toxicity) were collected, and the patients were randomly divided into control group and observation group. They were given compound glycyrrhizin tablets, and control group was treated with external application of recombinant human epidermal growth factor gel, and observation group was additionally given traditional Chinese medicine (Qingre Jiedu prescription) on the basis of control group. The TCM symptoms scores were observed in the two groups before treatment and after 4 weeks of treatment. The clinical efficacy in the two groups was evaluated. The skin function indexes and T lymphocyte subsets were compared between the two groups before treatment and after 4 weeks of treatment. Results After 4 weeks of treatment, the scores of four items of TCM symptoms of erythema, papules, dry desquamation and itching and burning were significantly decreased in the two groups (P<0.05), and the decreases in observation group were significantly greater than those in control group (P<0.05). The total clinical effective rate was up to 88.71% in observation group, which was significantly higher than 72.58% in control group (P<0.05). After 4 weeks of treatment, the epidermal grease water content and epidermal water content were significantly increased in the two groups (P<0.05), and the transepidermal water loss (TEWL) value was significantly decreased, and the CD4+ and CD8+ T lymphocyte subsets and ratio of CD4+/CD8+ T lymphocyte subsets in peripheral blood in the two groups were significantly decreased (P<0.05), and the changes in observation group were significantly greater than those in control group (P<0.05). Conclusion Recombinant human epidermal growth factor gel combined with traditional Chinese medicine has exact efficacy in the treatment of FCAD, and it can significantly reduce the symptoms of erythema, papules, dry desquamation and itching and burning, and effectively promote the early repair of skin lesions and the improvement of skin barrier function.
2.3 兩組治療前后的皮膚功能指標(biāo)對(duì)比:治療4周后,兩組患者的表皮油脂含水量、表皮含水量顯著提高(P<0.05),TEWL值顯著降低,觀察組變化幅度顯著大于對(duì)照組(P<0.05),見表4。
2.4 兩組治療前后T淋巴亞群細(xì)胞水平:治療4周后,兩組患者的外周血CD4+、CD8+T淋巴細(xì)胞亞群含量和CD4+/CD8+T淋巴細(xì)胞亞群比值顯著降低(P<0.05),觀察組變化幅度顯著大于對(duì)照組(P<0.05),見表5。
3? 討論
中醫(yī)認(rèn)為,激素性溫而燥,久用能助熱生火,濕熱邪積聚,蘊(yùn)于肌膚,致局部皮膚氣血運(yùn)行失暢,迫血妄行;或心火熾盛,灼傷精血,或日久陰血耗傷,營(yíng)衛(wèi)不和,血行無(wú)力,瘀血內(nèi)生,阻于肌表而生,出現(xiàn)紅腫、痛癢等癥[8]。中醫(yī)治擬清熱解毒、涼血瀉火、散瘀消癰、利濕通淋之法。本研究中藥采用清熱解毒方療之,其中以白花蛇舌草、金銀花共2味藥物能清血分之熱,解氣分蘊(yùn)結(jié)之毒,共為君藥;以黃芩、梔子共為臣藥,共奏清熱燥濕之功;佐以大黃、當(dāng)歸、丹參、枇杷葉、薏苡仁共6味藥既能清熱燥濕,瀉火解毒,又能除瘀活血、抗菌消炎;使以甘草,多用于熱毒證,能清熱解毒、緩解止痛,調(diào)和諸藥藥性。
重組人表皮生長(zhǎng)因子凝膠是通過基因重組技術(shù)合成高純度的生物活性多肽,不僅能有效促進(jìn)皮膚創(chuàng)面組織的DNA和RNA與羥脯氨酸的結(jié)合,以促進(jìn)皮膚創(chuàng)面細(xì)胞再上皮化和細(xì)胞外基質(zhì)合成,加速表皮增殖和創(chuàng)面覆蓋修復(fù),還可極強(qiáng)地促進(jìn)多層面上表皮細(xì)胞增殖和表皮層厚度增加,改善正常表皮細(xì)胞的新陳代謝,以增強(qiáng)表皮屏障功能修復(fù)和重建[3]。本研究將重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥治療62例FCAD患者,治療4周后的紅斑、丘疹、干燥脫屑及痛癢灼熱共4項(xiàng)中醫(yī)癥狀評(píng)分有明顯降低,且低于采用重組人表皮生長(zhǎng)因子凝膠外敷治療的62例患者,且觀察組的臨床總有效率可達(dá)88.71%,較對(duì)照組的72.58%高,提示上述治療方案可緩解FCAD患者的紅斑、丘疹、干燥脫屑及痛癢灼熱等癥狀,提高臨床療效,與李紅霞等[9]報(bào)道結(jié)果一致。
本文研究結(jié)果顯示,觀察組治療4周的表皮油脂含水量、表皮含水量有明顯提高,TEWL值有所降低,且以上改善效果優(yōu)于對(duì)照組,提示重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥能改善FCAD患者的皮膚狀態(tài),促進(jìn)其皮損修復(fù)??紤]患者皮膚改善的原因在于,清熱解毒方中金銀花不僅可抑制金黃色葡萄球菌、乙型鏈球菌的增殖,還可有效清除活性氧和羧基自由基;白花蛇舌草抑菌、消炎及鎮(zhèn)靜效果作用顯著;黃芩能改善微血管通透性,抑制過敏介質(zhì)失控性釋放,并減輕急慢性炎癥反應(yīng);而梔子抗菌、消炎、鎮(zhèn)靜、鎮(zhèn)痛、降溫、安眠等功效卓著;大黃、當(dāng)歸、丹參、枇杷葉、薏苡仁共5味中藥的光譜抗菌作用顯著,能降低細(xì)血管透性,抑制脂質(zhì)過氧化,對(duì)炎癥早期滲出和白細(xì)胞游走起明顯的對(duì)抗作用。以上中藥能以有效戒斷糖皮質(zhì)激素依賴癥狀,明顯改善皮膚炎癥反應(yīng),抑制皮膚微生物增殖,從而改善皮膚功能指標(biāo),促進(jìn)皮損修復(fù)[10-12]。
其次,F(xiàn)CAD發(fā)生與皮膚局部T淋巴細(xì)胞水平失衡有關(guān),由于長(zhǎng)期使用糖皮質(zhì)激素,造成CD4+T淋巴細(xì)胞亞群表達(dá)含量有所降低,而一旦中止高效糖皮質(zhì)激素治療后,對(duì)具有糖皮質(zhì)激素效應(yīng)的內(nèi)源性抑制因子產(chǎn)生一定影響,進(jìn)而導(dǎo)致免疫監(jiān)視失調(diào),促使免疫系統(tǒng)抵抗外來抗原反應(yīng)能力減弱和自身抗原免疫應(yīng)答亢進(jìn),造成CD4+/CD8+比值失衡,從而介導(dǎo)細(xì)胞因子和炎癥介質(zhì)的異常釋放,引發(fā)面部酵母菌、毛囊蠕形螨等微生物大量增殖和變態(tài)反應(yīng)性炎癥增強(qiáng),從而造成皮炎反復(fù)發(fā)生[13]。而本文中觀察組治療4周的外周血CD4+、CD8+T淋巴細(xì)胞亞群含量和CD4+/CD8+T淋巴細(xì)胞亞群比值均明顯降低,且明顯低于對(duì)照組,提示重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥能有效糾正FCAD患者的T淋巴細(xì)胞亞群水平紊亂,減輕皮膚局部自身抗原免疫應(yīng)答亢進(jìn)狀態(tài),提高皮膚屏障功能。
綜上,重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥能有效改善FCAD患者相關(guān)臨床癥狀,改善皮膚狀態(tài),促進(jìn)皮損處修復(fù),并提高皮膚屏障功能,療效確切,考慮其機(jī)制可能與糾正局部皮膚細(xì)胞免疫功能紊亂,減輕自身抗原免疫應(yīng)答亢進(jìn)狀態(tài)密切相關(guān)。
[參考文獻(xiàn)]
[1]廉鳳霞,高如宏,楊占錄.高如宏教授從“熱因熱用”治療面部糖皮質(zhì)激素依賴性皮炎經(jīng)驗(yàn)的探析[J].時(shí)珍國(guó)醫(yī)國(guó)藥,2019,30(1):199-200.
[2]王偉霞,李敏,鄧麗娜,等.外用重組牛堿性成纖維細(xì)胞生長(zhǎng)因子治療激素依賴性皮炎的隨機(jī)、雙盲、安慰劑對(duì)照觀察[J].中華皮膚科雜志,2018,51(3):217-220.
[3]祝霞,孫麗玲.強(qiáng)脈沖光聯(lián)合重組人表皮生長(zhǎng)因子凝膠治療面部激素依賴性皮炎的療效觀察[J].中國(guó)現(xiàn)代醫(yī)學(xué)雜志,2017,27(2):91-93.
[4]陳若曦,張?jiān)略?,曹婷,?激素依賴性皮炎的中醫(yī)治療進(jìn)展[J].中華中醫(yī)藥雜志,2019,34(1):252-254.
[5]趙辨.中國(guó)臨床皮膚病學(xué)[M].南京:江蘇科學(xué)技術(shù)出版社,2009:724.
[6]陳紅風(fēng).中醫(yī)外科學(xué)[M].上海:上??茖W(xué)技術(shù)出版社,2007:203-206.
[7]中華人民共和國(guó)衛(wèi)生部.中藥新藥臨床研究指導(dǎo)原則:第3輯[S].北京:人民衛(wèi)生出版社,1997:96-98.
[8]許遜哲,蒯仂,茹意,等.李斌辨治面部激素依賴性皮炎思想探幽[J].遼寧中醫(yī)雜志,2018,45(12):46-48.
[9]李紅霞,楊惠君,盧東喜,等.重組人表皮生長(zhǎng)因子凝膠、復(fù)方甘草酸苷聯(lián)合中藥治療面部激素依賴性皮炎71例臨床觀察[J].河北中醫(yī),2014,36(11):1662-1664.
[10]李冠汝,郭昕煒,孫麗蘊(yùn).中醫(yī)藥治療銀屑病血燥證用藥類別分析[J].中華中醫(yī)藥雜志,2018,33(2):499-501.
[11]白雪.中藥口服兼外洗治療面部激素依賴性皮炎臨床觀察[J].四川中醫(yī),2017,35(10):153-155.
[12]季剛,劉秀英.強(qiáng)脈沖光聯(lián)合清熱解毒方治療面部激素依賴性皮炎療效觀察[J].海南醫(yī)學(xué),2019,30(1):54-56.
[13]張曉寧.加減涼血五花飲輔助治療對(duì)面部激素依賴性皮炎患者局部皮膚屏障功能及T淋巴細(xì)胞亞群的影響[J].遼寧中醫(yī)雜志,2018,45(5):983-897.
[收稿日期]2019-07-31
本文引用格式:尹詩(shī),張靜,羅麗娜,等.重組人表皮生長(zhǎng)因子凝膠聯(lián)合中藥治療面部糖皮質(zhì)激素依賴性皮炎療效分析[J].中國(guó)美容醫(yī)學(xué),2020,29(2):95-98.