胡祎民,金 露,2,何 韜,全 晶,2,潘 翔,2,楊尚琪,毛向明,來永慶
(1.北京大學(xué)深圳醫(yī)院泌尿外科,廣東深圳 518036;2. 安徽醫(yī)科大學(xué)第二臨床醫(yī)學(xué)院,安徽合肥 230032)
?
·臨床研究·
自我評價(jià)和3日排尿日記評價(jià)膀胱過度活動癥癥狀評分的比較
胡祎民1,金 露1,2,何 韜1,全 晶1,2,潘 翔1,2,楊尚琪1,毛向明1,來永慶1
(1.北京大學(xué)深圳醫(yī)院泌尿外科,廣東深圳 518036;2. 安徽醫(yī)科大學(xué)第二臨床醫(yī)學(xué)院,安徽合肥 230032)
目的 比較患者自行完成的膀胱過度活動癥癥狀評分(OABSS)和根據(jù)3日排尿日記得出的膀胱過度活動癥癥狀評分(OABSS-BD) 的比較,確認(rèn)以患者主訴為參考依據(jù)的OABSS是否能準(zhǔn)確反應(yīng)患者的實(shí)際狀態(tài)。 方法 對納入研究的67例男性和45例女性病例進(jìn)行OABSS評估并記錄3日以上排尿日記,根據(jù)患者3日排尿日記完成OABSS-BD評分,比較兩個(gè)評分結(jié)果是否有差異。結(jié)果 女性患者白天排尿次數(shù)、夜尿次數(shù)OABSS得分(0.96±0.56、2.13±0.66)明顯高于OABSS-BD得分(0.69±0.56、1.84±0.52),和全體患者的結(jié)果相同,在全體患者中,白天排尿次數(shù)、夜尿次數(shù)OABSS得分(1.13±0.59、2.38±0.69)明顯高于OABSS-BD得分(0.91±0.64、2.10±0.68)。在男性患者,夜尿次數(shù)OABSS得分(2.50±0.66)明顯高于OABSS-BD得分(2.27±0.73)。結(jié)論 OABSS是評價(jià)膀胱過度活動癥患者癥狀有效、易行的方法,但和患者排尿日記相關(guān)評估分?jǐn)?shù)相比,患者本人存在過度評估白天及夜間排尿次數(shù)的情況。
膀胱過度活動癥;膀胱過度活動癥癥狀評分;排尿日記;下尿路癥狀;尿急
膀胱過度活動癥(overactive bladder,OAB)是指以尿急為主要癥狀的綜合征,常伴有尿頻和夜尿增多,可伴或不伴有急迫性尿失禁[1]。在芬蘭的一項(xiàng)調(diào)查顯示,對于大多數(shù)OAB患者來說,長期的夜尿增多以及睡眠質(zhì)量的下降是最為困擾的問題[2]。由于OAB的診斷主要依靠患者的癥狀,因此對OAB的癥狀評估就顯得尤為重要。目前臨床工作中常用膀胱過度活動癥評分(overactive bladder symptom score, OABSS)來評估OAB對患者的影響。但由于OABSS是患者本人進(jìn)行評估,受患者年齡、教育程度、評分時(shí)狀態(tài)等多種因素影響[3-4],因此本研究將患者自評的OABSS和根據(jù)3日排尿日記評估的膀胱過度活動癥癥狀評分(OABSS based on 3-day bladder diary, OABSS-BD)進(jìn)行比較,探討OABSS能否反應(yīng)患者的實(shí)際情況。
1.1 一般資料 將2015年6月至2016年3月就診于我院門診、具有下尿路癥狀,且排除感染、腫瘤等疾病的患者納入研究,讓患者完成OABSS,符合OAB診斷(OABSS總分≥3且第3項(xiàng)問題得分≥2)的患者記錄3日以上排尿日記,完成后返院回收相關(guān)結(jié)果。最終共有112例病例納入研究,包括67例男性及45例女性患者,患者年齡為29~83歲(中位年齡57歲)。本研究已獲得醫(yī)院倫理委員會批準(zhǔn),且取得患者知情同意。
1.2 OABSS及OABSS-BD評分 根據(jù)2006年HOMMA等[5]的報(bào)道進(jìn)行OABSS評估,指導(dǎo)患者根據(jù)就診前一周的癥狀進(jìn)行OABSS評估,包括問題1(日間排尿次數(shù))、問題2(夜尿次數(shù))、問題3(尿急次數(shù))及問題4(尿失禁次數(shù))4個(gè)問題;OABSS-BD的評分根據(jù)患者3日排尿日記進(jìn)行評估,分?jǐn)?shù)計(jì)算方法與OABSS相同。
1.3 觀察指標(biāo) 獲取每一位患者OABSS與OABSS-BD結(jié)果中四個(gè)問題的得分,分別比較男性患者、女性患者以及所有患者OABSS與OABSS-BD結(jié)果評分的差異。
1.4 統(tǒng)計(jì)學(xué)方法 采用曼-惠特尼U檢驗(yàn)(Mann-Whitney U test)比較各組評分結(jié)果的差異,采用Spearman相關(guān)性分析分析OABSS與OABSS-BD評分間的相關(guān)性。統(tǒng)計(jì)分析采用SPSS19.0進(jìn)行,P<0.05表示差異有統(tǒng)計(jì)學(xué)意義。
2.1 男性患者OABSS與OABSS-BD結(jié)果比較 關(guān)于問題2(夜尿次數(shù)),OABSS-BD評分明顯低于OABSS評分結(jié)果(P<0.0 5)。關(guān)于問題1、問題3及問題4(日間排尿次數(shù)、尿急次數(shù)及尿失禁次數(shù)),OABSS的結(jié)果與OABSS-BD的結(jié)果無明顯差異。關(guān)于四項(xiàng)問題的總分,OABSS-BD與OABSS無明顯差異。Spearman相關(guān)性分析提示四項(xiàng)問題得分及總分的OABSS結(jié)果與OABSS-BD結(jié)果具有高度相關(guān)性。具體見表1。
2.2 女性患者OABSS與OABSS-BD結(jié)果比較 在女性患者中,關(guān)于問題1及問題2(日間排尿次數(shù)、夜尿次數(shù)),OABSS的結(jié)果與OABSS-BD的結(jié)果具有統(tǒng)計(jì)學(xué)差異,OABSS-BD評分明顯低于OABSS評分結(jié)果。問題3與問題4(尿急次數(shù)及尿失禁次數(shù))OABSS的結(jié)果與OABSS-BD的結(jié)果無明顯差異。關(guān)于四項(xiàng)問題的總分,OABSS-BD與OABSS無明顯差異。Spearman相關(guān)性分析提示OABSS結(jié)果與OABSS-BD結(jié)果具有高度相關(guān)性。具體見表2。
表1 男性患者67例OABSS與OABSS-BD結(jié)果比較
項(xiàng) 目OABSSOABSS-BDP值相關(guān)性分析r2值P值問題11.25±0.591.06±0.650.0820.634<0.001問題22.50±0.662.27±0.730.0110.625<0.001問題32.28±0.552.42±0.680.1700.545<0.001問題40.95±0.930.84±0.790.5670.928<0.001總 分7.04±2.076.58±2.090.3160.793<0.001
表2 女性患者45例OABSS與OABSS-BD結(jié)果比較
項(xiàng) 目OABSSOABSS-BDP值相關(guān)性分析r2值P值問題10.96±0.560.69±0.560.0280.463<0.001問題22.13±0.661.84±0.520.0180.484<0.001問題32.38±0.682.56±0.970.2660.653<0.001問題41.76±1.151.58±0.940.6180.905<0.001總 分7.22±2.456.67±2.080.1130.841<0.001
2.3 全體患者OABSS與OABSS-BD結(jié)果比較 在全體患者中,有5例患者(2例男性,3例女性)根據(jù)OABSS-BD的結(jié)果可排除OAB的診斷。在問題1及問題2中(日間排尿次數(shù)、夜尿次數(shù)),OABSS-BD評分明顯低于OABSS評分結(jié)果(P<0.01);問題3(尿急次數(shù))結(jié)果提示,OABSS-BD的結(jié)果高于OABSS,但二者并無統(tǒng)計(jì)學(xué)差異。問題4(尿失禁次數(shù))OABSS-BD與OABSS結(jié)果無明顯差異。四項(xiàng)問題的總分,OABSS-BD與OABSS無明顯差異,但OABSS-BD總體分?jǐn)?shù)低于OABSS。OABSS評分與OABSS-BD結(jié)果具有明顯相關(guān)性(P<0.001)。具體見表3。
表3 112例患者OABSS與OABSS-BD結(jié)果比較
OAB是一種以尿急為主要癥狀的癥候群,明顯影響患者的心理、生理狀態(tài),甚至人際關(guān)系、工作等,對患者造成極大的困擾[6-8]。雖然OAB的診斷主要依靠患者的癥狀,但患者的病情評估對于醫(yī)生及患者來說仍具有重要意義。除了OABSS評估方法,OAB癥狀評估的方法還包括OAB-q問卷(OAB-Questionnaire)、尿失禁影響問卷(Incontinence Impact Questionnaire, IIQ-7), 尿煩惱調(diào)查表(Urogenital Distress Inventory, UDI-6)等[9-10]。OABSS主要通過患者自我報(bào)告的方式,從排尿次數(shù)(白天及夜間)、尿急次數(shù)及尿失禁次數(shù)四個(gè)方面評估OAB患者的癥狀[5,11-12]。由于OABSS評分系統(tǒng)問題組成較少,方法簡單易行,因此目前在臨床工作中較為常用。也正是由于OABSS評估體系的簡單,且患者常常過度評價(jià)自身癥狀,導(dǎo)致醫(yī)生并不能準(zhǔn)確地了解患者病情嚴(yán)重程度。
另一方面,對于OAB的患者而言排尿日記仍然是具有前瞻性評估功能且能夠精確記錄患者排尿次數(shù)及尿量的評估工具,能夠提供更為詳細(xì)的記錄分析[13-14]。因此OAB患者的排尿日記對于評估OAB患者的病情狀態(tài)具有重要的價(jià)值。
本研究通過收集OAB患者排尿日記的數(shù)據(jù),并依據(jù)排尿日記進(jìn)行OABSS-BD評估,比較OABSS與OABSS-BD的差異,評估OABSS能否客觀反映患者的實(shí)際病情。研究結(jié)果顯示,在所有患者中問題1的OABSS評分明顯高于OABSS-BD,造成這種結(jié)果的原因有多種?;颊咴诎滋於酁楣ぷ骷盎顒訝顟B(tài),很難精確記憶每日排尿次數(shù),且問題1的答案設(shè)置范圍較大,容易導(dǎo)致患者過度評估日間排尿次數(shù)。所有患者中問題2的OABSS評分同樣明顯高于OABSS-BD,尤其在女性患者中。關(guān)于夜尿次數(shù)的過度評估曾有類似的報(bào)道,VAN HAARST等[3]在荷蘭的一項(xiàng)研究結(jié)果顯示,國際前列腺癥狀評分(International Prostate Symptom Score,IPSS)的結(jié)果對于夜尿的評估相對排尿記錄的結(jié)果較為嚴(yán)重,不能排除這是由于患者受夜尿困擾所致。關(guān)于問題3及問題4,兩種評估方法結(jié)果無明顯差異,可能是由于問題3及問題4的選項(xiàng)設(shè)置更為具體,患者不至于錯(cuò)誤評估自身情況。總體而言,OABSS與OABSS-BD結(jié)果具有高度的相關(guān)性,且總分二者無統(tǒng)計(jì)學(xué)差異,但關(guān)于白天排尿次數(shù)及夜尿次數(shù)的評估存在一定偏差。本研究下一步將收集更多的病例樣本進(jìn)行分析,并在此基礎(chǔ)上探討過度評估白天排尿次數(shù)及夜尿次數(shù)的原因。
總之,OABSS是一種簡便易行的評估OAB患者癥狀的工具,但本研究發(fā)現(xiàn)患者自評的OABSS在排尿次數(shù)的問題評估中存在一定偏差,OABSS關(guān)于白天及夜間排尿次數(shù)的評估嚴(yán)重程度高于排尿日記相關(guān)的OABSS評分,因此有必要對OABSS進(jìn)行完善。
[1] MEIJER EF,NIEUWHOF-LEPPINK AJ,DEKKER-VASSE E, et al. Central inhibition of refractory overactive bladder complaints, results of an inpatient training program[J]. J Pediatr Urol, 2015, 11(1):21 e21-25.
[2] TIKKINEN KA, JOHNSON TM,TAMMELA TL, et al. Nocturia frequency, bother, and quality of life:how often is too often? A population-based study in Finland[J]. Eur Urol, 2010, 57(3):488-496.
[3] VAN HAARST EP,BOSCH JL, HELDEWEG EA.The international prostate symptom score overestimates nocturia assessed by frequency-volume charts[J]. J Urol, 2012, 188(1):211-215.
[4] 沈周俊,張祥,邵遠(yuǎn).膀胱過度活動癥的治療新進(jìn)展 [J], 現(xiàn)代泌尿外科雜志,2014,19(10):640-643.
[5] HOMMA Y,YOSHIDA M,SEKI N, et al. Symptom assessment tool for overactive bladder syndrome--overactive bladder symptom score[J]. Urology, 2006, 68(2):318-323.
[6] WILLIS-GRAY MG, DIETER AA,GELLER EJ.Evaluation and management of overactive bladder:strategies for optimizing care[J]. Res Rep Urol, 2016, 8:113-122.
[7] TUBARO A,PUCCINI F, DE NUNZIO C.The management of overactive bladder:percutaneous tibial nerve stimulation, sacral nerve stimulation, or botulinum toxin?[J]. Curr Opin Urol, 2015, 25(4):305-310.
[8] WU JW, XING YR, WEN YB,et al.Prevalence of spina bifida occulta and its relationship with overactive bladder in middle-aged and elderly chinese people[J]. Int Neurourol J, 2016, 20(2):151-158.
[9] CVACH K, P DWYER, A ROSAMILIA, et al. A prospective observational study of lower urinary tract symptoms before and after surgical removal of a large pelvic mass[J]. Int Urogynecol J, 2015, 26(2):201-206.
[10] NUSEE Z, A RUSLY, A R JAMALLUDIN,et al. Translation and validation of bahasa malaysia version of urogenital distress inventory(UDI-6) and incontinence impact quality of life questionnaires (IIQ-7), a cross sectional Study[J]. Malays J Med Sci, 2016, 23(3):57-63.
[11] HOMMA Y, KAKIZAKI H,YAMAGUCHI O,et al.Assessment of overactive bladder symptoms:comparison of 3-day bladder diary and the overactive bladder symptoms score[J]. Urology, 2011, 77(1):60-64.
[12] SONG M, CHUN JY,YOO DS, et al.Correlation of the overactive bladder symptom score, and the voiding diary and urodynamic parameters in patients with overactive bladder syndrome[J]. Low Urin Tract Symptoms, 2014, 6(3):180-184.
[13] CHOU E C, M J HUNG, T W YEN, et al. The translation and validation of Chinese overactive bladder symptom score for assessing overactive bladder syndrome and response to solifenacin treatment[J]. J Formos Med Assoc, 2014, 113(8):506-512.
[14] ABRAMS P, PATY J,MARTINA R, et al.Electronic bladder diaries of differing duration versus a paper diary for data collection in overactive bladder[J]. Neurourol Urodyn, 2016, 35(6):743-749.
(編輯 何宏靈)
Comparison of the patient-determined overactive bladder symptom score and the overactive bladder symptom score created by the 3-day bladder diaries
HU Yi-min1, JIN Lu1,2, HE Tao1, QUAN Jing1,2, PAN Xiang1,2, YANG Shang-qi1, MAO Xiang-ming1, LAI Yong-qing1
(1.Department of Urology,Shenzhen Hospital of Peking University, Shenzhen 518036; 2.Second Clinical Medicine College of Anhui Medical University, Hefei 230032, China)
Objective To explore whether the patient-determined overactive bladder symptom score (OABSS) could reflect the actual status of patients by comparing the OABSS and OABSS derived from a 3-day bladder diary (BD).Methods A total of 67 males and 45 females included were asked to complete OABSS and record a 3-day BD. The OABSS-BD was created according to the 3-day BD. The scores were then compared. Results In females, the scores of OABSS in daytime frequency and nighttime frequency were (0.96±0.56) and (2.13±0.66), which were higher than OABSS-BD scores [(0.69±0.56) and (1.84±0.52)]. In all patients, scores of OABSS in daytime frequency and nighttime frequency were (1.13±0.59) and (2.38±0.69), which were significantly higher than the scores of OABSS-BD [(0.91±0.64), and (2.10±0.68)]. In male patients, the score of OABSS in nighttime frequency was (2.50±0.66), which was significantly higher than score of OABSS-BD [(2.27±0.73)]. Conclusions OABSS is a useful and simple tool to evaluate OAB. However, patients may overestimate the daytime and nighttime frequency compared with the scores created by 3-day BD.
overactive bladder;overactive bladder symptom score;bladder diary;lower urinary tract symptoms;urinary urgency
2016-07-18
2016-09-06
國家自然科學(xué)基金(No.81101922);深圳市科技研發(fā)資金知識創(chuàng)新計(jì)劃基礎(chǔ)研究項(xiàng)目(No.JCYJ20130402114702124, No.JCYJ20150403091443304, No.JCYJ20150403091443329);廣東省重點(diǎn)醫(yī)學(xué)專科經(jīng)費(fèi)(No.2015)
胡祎民(1972-),男(漢),醫(yī)學(xué)學(xué)士,副主任醫(yī)師.研究方向:尿控學(xué)、泌尿系腫瘤.E-mail:1733118@qq.com
R694
A
10.3969/j.issn.1009-8291.2016.11.002