馮莉梨 楊希 徐慧芳
[摘要] 目的 探討綜合性睡眠干預(yù)對(duì)小細(xì)胞肺癌(SCLC)化療患者癌因性疲乏與睡眠質(zhì)量的作用。 方法 選取2016年7月~2018年10月化療的SCLC患者共90例,隨機(jī)分為干預(yù)組和對(duì)照組各45例。兩組患者均予以包括知識(shí)宣教、認(rèn)知干預(yù)、心理干預(yù)、飲食指導(dǎo)和用藥干預(yù)等常規(guī)干預(yù)措施,干預(yù)組患者再加綜合性的睡眠干預(yù)措施。兩組患者干預(yù)時(shí)間均8周,觀察并比較兩組患者干預(yù)前與干預(yù)8周后癌因性疲乏指標(biāo)[Piper疲乏修訂量表]與睡眠質(zhì)量指標(biāo)[匹茲堡睡眠質(zhì)量指數(shù)量表(PSQI)]評(píng)分的變化。 結(jié)果 干預(yù)8周后,兩組患者行為疲乏、情感疲乏、軀體疲乏和認(rèn)知疲乏等Piper疲乏評(píng)分較前顯著降低(P<0.05或P<0.01),且干預(yù)組下降幅度與對(duì)照組比較更顯著(P<0.05);同時(shí)兩組患者PSQI評(píng)分均較前顯著降低(P<0.05或P<0.01),且干預(yù)組患者下降幅度與對(duì)照組比較更顯著(P<0.05)。 結(jié)論 綜合性睡眠干預(yù)用于SCLC患者不僅可緩解患者的癌因性疲乏癥狀,而且可明顯改善睡眠質(zhì)量,糾正其睡眠障礙。
[關(guān)鍵詞] 小細(xì)胞肺癌;化療;綜合性睡眠干預(yù);癌因性疲乏;睡眠質(zhì)量
[中圖分類號(hào)] R473.73? ? ? ? ? [文獻(xiàn)標(biāo)識(shí)碼] B? ? ? ? ? [文章編號(hào)] 1673-9701(2020)04-0087-04
Effect of comprehensive sleep intervention on cancer-related fatigue and sleep quality in the patients with small cell lung cancer undergoing chemotherapy
FENG Lili1? ?YANG Xi1? ?XU Huifang2
1.Health Management Center, Taizhou Central Hospital of Zhejiang, Taizhou? ?318000, China; 2.Department of Thoracic Surgery, Taizhou Central Hospital of Zhejiang, Taizhou? ?318000, China
[Abstract] Objective To investigate the effects of comprehensive sleep intervention on cancer-related fatigue and sleep quality in the patients with small cell lung cancer (SCLC) undergoing chemotherapy. Methods A total of 90 SCLC patients who underwent chemotherapy from July 2016 to October 2018 were selected, and randomly divided into intervention group and control group, with 45 patients in each group. Both groups of patients were given routine interventions such as knowledge education, cognitive intervention, psychological intervention, dietary guidance, and medication intervention. Patients in the intervention group were further given a comprehensive sleep intervention. The intervention lasted for 8 weeks for both groups. The changes of cancer-fatigue index [Piper Fatigue Revision Scale] and sleep quality indicators [Pittsburgh Sleep Quality Index Number Table (PSQI)] scores were observed and compared before intervention and 8 weeks after intervention in both groups. Results After 8 weeks of intervention, the Piper fatigue scores, including behavioral fatigue, emotional fatigue, physical fatigue and cognitive fatigue, were significantly lower than those before intervention in both groups(P<0.05 or P<0.01), and the decreases in the intervention group were more significant than those in the control group (P<0.05); at the same time, the PSQI scores in both groups were significantly lower than those before the intervention (P<0.05 or P<0.01), and the decreases in the intervention group were more significant than those in the control group (P<0.05). Conclusion Comprehensive sleep intervention for the patients with SCLC can not only alleviate the symptoms of cancer-related fatigue, but also significantly improve sleep quality and correct sleep disorders.
[Key words] Small cell lung cancer (SCLC); Chemotherapy; Comprehensive sleep intervention; Cancer-related fatigue; Sleep quality
小細(xì)胞肺癌(Small cell lung cancer,SCLC)是一種特殊類型的肺癌,惡性程度極高,約占肺癌發(fā)病率的15%~20%[1,2]?;熓悄壳爸委烻CLC患者最常用的手段,化療在殺傷癌細(xì)胞同時(shí)也損傷了人體正常細(xì)胞,對(duì)患者身心帶來沉重打擊,會(huì)出現(xiàn)多種不適癥狀,其中癌因性疲乏和睡眠障礙較常見,嚴(yán)重影響患者的康復(fù)[3,4]。以往多采用知識(shí)宣教、認(rèn)知干預(yù)、心理干預(yù)、飲食指導(dǎo)和用藥干預(yù)等方法治療SCLC化療后癌因性疲乏和睡眠障礙,雖有一定的臨床效果,但總體來說效果欠理想[5,6]。綜合性睡眠干預(yù)是用于治療睡眠障礙的一系列的臨床干預(yù)方法,但在SCLC化療后癌因性疲乏和睡眠障礙中的應(yīng)用目前國(guó)內(nèi)報(bào)道較少[7,8]。本研究分析了睡眠干預(yù)對(duì)SCLC患者癌因性疲乏與睡眠質(zhì)量作用,現(xiàn)報(bào)道如下。
1 資料與方法
1.1 一般資料
選擇90例SCLC患者,均為2016年7月~2018年10月我院就診的化療患者。納入標(biāo)準(zhǔn)[9]:(1)符合肺癌的診斷標(biāo)準(zhǔn)[10],且經(jīng)病理活檢穿刺檢查證實(shí)為SCLC;(2)Piper疲乏修訂量表評(píng)分≥3分,預(yù)計(jì)生存期>8周。排除標(biāo)準(zhǔn)[11]:(1)病情惡液質(zhì);(2)文盲、智力及語(yǔ)言障礙患者。隨機(jī)分為干預(yù)組與對(duì)照組,每組各45例。兩組一般資料比較,具有可比性(P>0.05)。見表1。
1.2 治療方法
兩組患者均予以包括知識(shí)宣教、認(rèn)知干預(yù)、心理干預(yù)、飲食指導(dǎo)和用藥干預(yù)等常規(guī)干預(yù)措施。干預(yù)組患者再加綜合性睡眠干預(yù)措施,包括:(1)睡眠健康教育:制定睡眠計(jì)劃和作息時(shí)間表,糾正患者的生物節(jié)律紊亂,每天需要按時(shí)起床,適度減少白天在床上的休息時(shí)間,嚴(yán)格控制午睡時(shí)間,避免長(zhǎng)時(shí)間的午睡,養(yǎng)成良好的睡眠生活習(xí)慣;晚餐不易進(jìn)食過量的油膩食物,睡前不在飲用咖啡、濃茶等興奮性飲料。(2)心理干預(yù)與刺激控制:為患者創(chuàng)造安靜舒適的睡眠條件,睡眠環(huán)境要安靜、舒適、光線要適宜;建立良好的家庭氛圍,通過心理干預(yù)減輕患者的焦慮、抑郁等負(fù)性情緒;睡前聽較柔和音樂,促進(jìn)睡眠。(3)放松訓(xùn)練:向患者反復(fù)講解自我放松的重要性,指導(dǎo)患者進(jìn)行全身身心放松訓(xùn)練,先是有意識(shí)地收縮頭頸、胸腹及四肢肌肉,持續(xù)約3~5 min;后逐漸放松讓患者體會(huì)全身放松快感,并對(duì)患者進(jìn)行自我睡眠和意象調(diào)整,冥想放松及音樂療法等方法誘導(dǎo)患者使其逐漸建立良好的睡眠條件反射。兩組患者均干預(yù)8周,觀察并比較兩組患者干預(yù)前與干預(yù)8周后癌因性疲乏癥狀和睡眠質(zhì)量指標(biāo)的變化。
1.3 觀察指標(biāo)
1.3.1 癌因性疲乏指標(biāo)評(píng)估? 采用Piper疲乏修訂量表評(píng)估[12],包括軀體疲乏、情感疲乏、認(rèn)知疲乏、行為疲乏4個(gè)方面,每個(gè)方面評(píng)分0~10分,Piper疲乏評(píng)分越高表示其癌因性疲乏越明顯。
1.3.2 睡眠質(zhì)量評(píng)估? 以匹茲堡睡眠質(zhì)量指數(shù)量表(Pittsburgh sleep quality index,PSQI)進(jìn)行評(píng)估[13],內(nèi)容包括日間功能障礙、睡眠質(zhì)量、入睡時(shí)間、睡眠時(shí)間、睡眠障礙、睡眠效率及催眠藥物等7項(xiàng),每項(xiàng)分?jǐn)?shù)0~10分,總分21分,分?jǐn)?shù)越高,表明睡眠障礙越明顯。
1.4 統(tǒng)計(jì)學(xué)處理
應(yīng)用SPSS23.0軟件對(duì)數(shù)據(jù)進(jìn)行分析,計(jì)量和計(jì)數(shù)資料分別以(x±s)和[n(%)]表示,分別采用t檢驗(yàn)和χ2檢驗(yàn),檢驗(yàn)水準(zhǔn)取α=0.05。P<0.05為差異具有統(tǒng)計(jì)學(xué)意義。
2 結(jié)果
2.1 兩組干預(yù)前后Piper疲乏評(píng)分比較
干預(yù)前兩組行為疲乏、情感疲乏、軀體疲乏、認(rèn)知疲乏等Piper疲乏評(píng)分比較差異不明顯(P>0.05)。干預(yù)8周后,兩組行為疲乏、情感疲乏、軀體疲乏、認(rèn)知疲乏等Piper疲乏評(píng)分較前顯著下降(P<0.05或P<0.01),且干預(yù)組下降幅度與對(duì)照組比較更明顯(P<0.05)。見表2。
2.2 兩組干預(yù)前后PSQI評(píng)分比較
干預(yù)前兩組PSQI評(píng)分比較差異不明顯(P>0.05)。干預(yù)8周后,兩組PSQI評(píng)分與干預(yù)前比較顯著下降(P<0.05或P<0.01),且干預(yù)組患者下降幅度與對(duì)照組比較更顯著(P<0.05)。見表3。
3 討論
近年來,由于人口老齡化、吸煙人群上升和環(huán)境污染的加重,我國(guó)的肺癌的發(fā)病率呈出逐年上升的趨勢(shì)[14]。SCLC是一種惡性程度極高的神經(jīng)內(nèi)分泌腫瘤,約占肺癌的15%~20%;常于中老年男性,易發(fā)生早期轉(zhuǎn)移、病情進(jìn)展快、對(duì)化療較敏感?;熓悄壳癝CLC最常用的方法,但化療藥物在殺滅癌細(xì)胞的同時(shí),也殺傷正常細(xì)胞及組織,對(duì)患者身心帶來沉重打擊,易出現(xiàn)骨髓抑制、睡眠障礙、癌因性疲乏等不適反應(yīng),影響患者的生活質(zhì)量[15-17]。癌因性疲乏是化療中出現(xiàn)的較常見并發(fā)癥之一,其發(fā)病率約70%~80%,這是一種與癌癥密切相關(guān)的自覺體力、精神與心理上的疲勞感,是一種主觀感受,與癌癥或癌癥治療相關(guān),并常伴有功能障礙,與體力活動(dòng)不成正比,干擾了正常的身體機(jī)能,往往不能依靠休息得到緩解,癥狀持續(xù)性存在,且程度重[18-19]。睡眠障礙也是癌癥并發(fā)癥中最常見并發(fā)癥,是指睡眠量未達(dá)正常或睡眠中出現(xiàn)異常表現(xiàn)﹐也是睡眠與覺醒的正常節(jié)律交替發(fā)生障礙表現(xiàn),不僅易使患者發(fā)生精神迷茫和體力缺失的不適,而且情緒上出現(xiàn)抑郁、焦慮或躁動(dòng)等不良表現(xiàn)[20,21]。睡眠障礙和癌因性疲乏這兩種并發(fā)癥不僅可降低患者治療的遵醫(yī)行為,使患者無法耐受化療的副作用而中斷化療而影響整個(gè)治療的效果;而且可降低患者免疫力及抵抗力,影響患者的日常工作和生活,因此,采取有效措施提高患者的睡眠質(zhì)量,緩解癌因性疲乏對(duì)SCLC化療患者意義重大。
對(duì)睡眠障礙患者臨床上多以采用藥物治療為主,但藥物長(zhǎng)期使用后易發(fā)生依賴性、且藥物使用劑量隨著時(shí)間逐漸加量,勢(shì)必引起副作用的增加,易發(fā)生肝腎功能受損和藥物性失眠等不良反應(yīng),影響患者的治療遵醫(yī)行為。綜合性睡眠干預(yù)是對(duì)睡眠障礙患者采取的一系列睡眠干預(yù)措施,其中睡眠健康教育使患者逐漸認(rèn)識(shí)到制定睡眠計(jì)劃和作息時(shí)間表的必要性及養(yǎng)成良好作息時(shí)間重要性,使患者日間情緒及夜間睡眠質(zhì)量均維持在良好的狀態(tài),從而減輕化療藥對(duì)睡眠造成的不良影響[22-24];通過控制心理刺激因素能在一定程度上消除緊張、憂慮心理,使患者保持平和的心境,緩解患者不良情緒,進(jìn)而起到鎮(zhèn)靜及催眠的作用,進(jìn)而改善睡眠質(zhì)量[25,26];通過全身身心放松訓(xùn)練通過興奮副交感神經(jīng)系統(tǒng),全身肌肉處于松弛狀態(tài),可促使患者身心及精神狀態(tài)恢復(fù)平衡,降低大腦皮層的活躍度,有利于患者入睡和改善睡眠質(zhì)量;可通過增加注意力 控制自主神經(jīng)系統(tǒng)來減弱這種自動(dòng)反應(yīng),增加放松反應(yīng),從而減少擔(dān)心,反芻性沉思及情緒的困擾,改善睡眠質(zhì)量[27,28]。而睡眠質(zhì)量的提高可刺激患者腦垂釋放β-內(nèi)啡肽等物質(zhì),使得腦神經(jīng)發(fā)生興奮,緩解或減輕患者抑郁、焦慮及緊張等心理狀態(tài),從而減輕患者癌因性疲乏癥狀。本研究示干預(yù)8周后,干預(yù)組患者Piper疲乏評(píng)分下降幅度較對(duì)照組患者更明顯。表明SCLC患者予以綜合性睡眠干預(yù)可緩解其癌因性疲乏癥狀;同時(shí)研究示干預(yù)組PSQI評(píng)分下降幅度與對(duì)照組相比更顯著,表明SCLC患者予以綜合性睡眠干預(yù)可明顯改善睡眠質(zhì)量,糾正患者睡眠障礙。
總之,綜合性睡眠干預(yù)用于SCLC患者不僅可緩解患者的癌因性疲乏癥狀,而且可明顯改善睡眠質(zhì)量,糾正其睡眠障礙,為患者生活質(zhì)量的提高提供了保障。但由于樣本例數(shù)和干預(yù)時(shí)間限制,本研究存在不足之處, 今后將重視擴(kuò)大樣本數(shù)量及增加干預(yù)時(shí)間進(jìn)行深入研究。
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(收稿日期:2019-02-27)