神经系统疾病伴发抑郁焦虑障碍诊断治疗专家共识课件.ppt
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1、神经系统疾病伴发抑郁焦虑障碍的诊断治疗专家共识,目的和意义,常见神经系统疾病均易伴发或共病抑郁焦虑障碍脑血管病和卒中认知功能障碍帕金森病多发性硬化癫痫原发性头痛 共病使得疾病迁延不愈、显著地增加了疾病的负担 旨在提高医师对神经系统疾病伴发抑郁焦虑障碍 的认识和处理,体现“以人为本”的医学宗旨, 更好地实践生物心理社会的医学模式,概 要,流行病学 神经系统疾病伴发抑郁焦虑障碍的特点 神经科抑郁/焦虑状态常见的躯体化表现 抑郁和焦虑状态的初查和识别 抑郁症的治疗目标 神经科抑郁焦虑障碍的治疗 抗抑郁剂的药物相互作用,流行病学,流行病学,脑血管病和卒中后抑郁焦虑障碍16各研究报道的卒中后抑郁(PSD
2、)发病率和患病率变异很大有研究认为卒中后1个月是发病的高峰,但也有研究认为卒中后36月是发病高峰 社区研究: PSD在卒中急性期为33,慢性期为34医院研究:PSD在卒中急性期为36、 恢复期为32, 慢性期为34 我国研究发现,PSD在卒中后1月为39%、36个月为53%、1年为24%,1 Benedetti F, Bernasconi A,Pontiggia A. Depression and neurological disorders. Curr Opin Psychiatry,2006,19:1418.2 Tucker GJ. Neurological disorders and d
3、epression. Seminars Clinical Neuropsychiatry,2002,7:213-220. 3 Rickards H. Depression in neurological disorders: an update. Curr Opin Psychiatry,2006,19:294298. 4 Rickards H. Depression in neurological disorders: Parkinsons disease, multiple sclerosis, and stroke. J Neurol Neurosurg Psychiatry,2005,
4、76;48-52.5 Pohjasvaara T, Leppavuori A,Siira I,et al. Frequency and clinical determinants of poststroke depression. Stroke,1998,29:2311-2317.6 Hackett ML, Yapa C, Parag V, et al. Frequency of depression after stroke:A systematic review of observational studies. Stroke,2005,36:1330-1340.,流行病学,认知功能障碍伴
5、抑郁焦虑障碍13抑郁障碍多见于痴呆前期或早期,有研究认为抑郁是痴呆的前驱症状或危险因素有抑郁的轻度认知障碍 (MCI)者向老年性痴呆(AD)的转化率是无抑郁者的2倍 AD伴发抑郁的患病率可达75%,一般约为3050血管性痴呆(VaD)或血管性认知损害(VCI)者的抑郁症状的发生率约为40%60%MCI的抑郁累计患病率约为26%,1 Holtzer R, Scarmeas N, Wegesin DJ, et al. J Am Geriatr Soc,2005,53:2083-2089.2 Modrego PJ, Ferrndez J. Arch Neurol,2004,61:1290-1293.
6、3. Potter GG, Steffens DC. Contribution of depression ,Neurologist,2007,13: 105117.,流行病学,帕金森病(PD)伴抑郁焦虑障碍17PD患者的抑郁障碍患病率为8%76%,平均25%40%约40%患者有焦虑障碍有研究认为抑郁和焦虑障碍可能先于患者的运动症状出现,1 Benedetti F, Bernasconi A,Pontiggia A. Depression and neurological disorders. Curr Opin Psychiatry,2006,19:1418.2 Tucker GJ. Neu
7、rological disorders and depression. Seminars Clinical Neuropsychiatry,2002,7:213-220. 3 Rickards H. Depression in neurological disorders: an update. Curr Opin Psychiatry,2006,19:294298. 4 Rickards H. Depression in neurological disorders: Parkinsons disease, multiple sclerosis, and stroke. J Neurol N
8、eurosurg Psychiatry,2005,76;48-52.5. Ring HA, Serra-Mestres J. Neuropsychiatry of the basal ganglia. J Neurol Neurosurg Psychiatry,2002,72:1221.6. Okun MS, Watts RL. Depression associated with Parkinsons disease:. Neurology, 2002,58(Suppl 1):S63S70.7. Ehrt U,Aarsland D. Psychiatric aspects of Parkin
9、sons disease. Curr Opin Psychiatry,2005,18: 335-341.,流行病学,多发性硬化(MS)伴抑郁焦虑障碍17终身患病率近50%,是普通人群的3倍社区问卷调查研究发现41%患者有抑郁,其中29%为中-重度抑郁对3000例16岁以上MS患者的死因调查显示,15%的患者死于自杀流行病学调查结果显示35.7%的患者合并各种焦虑,其中18.6%为广泛性焦虑、10%为惊恐发作,1 Benedetti F, Bernasconi A,Pontiggia A. Depression and neurological disorders. Curr Opin Psyc
10、hiatry,2006,19:1418.2 Tucker GJ. Neurological disorders and depression. Seminars Clinical Neuropsychiatry,2002,7:213-220. 3 Rickards H. Depression in neurological disorders: an update. Curr Opin Psychiatry,2006,19:294298. 4 Rickards H. Depression in neurological disorders: Parkinsons disease, multip
11、le sclerosis, and stroke. J Neurol Neurosurg Psychiatry,2005,76;48-52.5. Kessler RC, Berglund P, Demler O, et al. The epidemiology of major depressive disorder:JAMA 2003,289:30953105.6. Janssens AC, Buljevac D, van Doorn PA. Prediction of anxiety and distress following diagnosis . Mult Scler,2006 ,1
12、2:794-801.7. Siegert RJ,Abernethy DA. Depression in multiple sclerosis: a review. J Neurol Neurosurg Psychiatry,2005,76;469-475.,流行病学,癫痫伴抑郁焦虑障碍16抑郁症的患病率为50%55%住院患者中,控制良好者的抑郁发病率为10%、患病率为20%,控制不良者则分别为20%和60%癫痫患者发作间期的焦虑症的患病率为10%25%,1 Benedetti F, Bernasconi A,Pontiggia A. Depression and neurological di
13、sorders. Curr Opin Psychiatry,2006,19:1418.2 Tucker GJ. Neurological disorders and depression. Seminars Clinical Neuropsychiatry,2002,7:213-220. 3 Rickards H. Depression in neurological disorders: an update. Curr Opin Psychiatry,2006,19:294298. 4 Rickards H. Depression in neurological disorders: Par
14、kinsons disease, multiple sclerosis, and stroke. J Neurol Neurosurg Psychiatry,2005,76;48-52.5. Lambert M, Robertson M. Depression in epilepsy: etiology, phenomenology and treatment. Epilepsia,1999,40(suppl 10):S21S47.6. Gaitatzis A,Trimble MR,Sander JW. The psychiatric comorbidity of epilepsy. Acta
15、 Neurologica Scandinavica,2004,110:207-220.,流行病学,原发性头痛伴抑郁焦虑障碍12原发性头痛门诊患者调查发现27%的患者有中-重度抑郁,其中偏头痛人群为17.1%、转化型偏头痛为36.1%、紧张型头痛(TTH)为28.3%;偏头痛患者终身的抑郁障碍患病率约为30%80%,是普通人群的3-4倍。同时,易有惊恐和强迫等焦虑障碍;有先兆的偏头痛和转化型偏头痛者的伴发率更高。频发型和慢性TTH者抑郁焦虑障碍的伴发率可达2/3;青少年慢性头痛者调查,有抑郁障碍30%(抑郁症21%)、焦虑障碍36%、高度自杀危险者20%,1 Radat F,Swendsen J
16、. Psychiatric comorbidity in migraine: a review. Cephalalgia,2005,25:165-178.2 Wang SJ,Juang KD,Fuh JL,et al. Psychiatric comorbidity and suicide risk in adolescents with chronic daily headache. Neurology, 2007,68:14681473.,流行病学的启示,脑血管病和卒中、认知功能障碍、帕金森病、多发性硬化、癫痫、原发性头痛伴发抑郁焦虑比例高,使相关疾病地治疗更加复杂、困难,延长病程,同时增
17、加了疾病负担;因此,有必要对神经科常见伴发抑郁焦虑的患者进行识别和诊治。,神经系统疾病伴发抑郁焦虑障碍的特点,定 义,抑郁障碍各种原因引起的以显著而持久的心境低落为主要特征的一类心境或情感障碍; 焦虑障碍一种内心紧张不安、预感到似乎将要发生某种不利情况而又难于应付的不愉快情绪; 本共识中抑郁障碍和焦虑障碍指抑郁和焦虑状态即严重程度达中等或以上,超出患者所能承受或自我调整能力,并且对其生活和社会功能造成影响,但并不一定达到或符合精神科中的具体疾病诊断标准。,神经系统疾病伴发抑郁焦虑障碍的特点,研究发现一些神经系统疾病所致的神经结构和功能改变,与情感障碍自然病程中发生的改变相似,因此可以产生类似的
18、抑郁焦虑表现。这也解释了神经系统疾病高发抑郁焦虑障碍的状况,目前主要神经生物学假设/发现-1(形态学)抑郁症可能存在神经解剖的易感性,目前主要神经生物学假设/发现-2(形态学)海马体积和未治疗的抑郁之间的关系,38 Female Outpatients With Recurrent Depression in Remission,*Significant inverse relationship between total hippocampal volume and the length of time depression went untreated.Sheline YI, et al.
19、 Am J Psychiatry. 2003;160:1516-1518.,海马总体积( mm3),未治疗的抑郁,R2=0.28 P=0.0006*,0,1,000,2,000,3,000,4,000,3,000,3,500,4,000,4,500,5,000,5,500,6,000,R2=0.28P=0.0006*,目前主要神经生物学假设/发现-3(形态学) 抑郁症与细胞凋亡,BDNF=brain-derived neurotrophic factor.1. Sapolsky RM. Arch Gen Psychiatry. 2000;57:925-935.2. Duman RS, et a
20、l. Biol Psychiatry. 2000;48:732-739.,目前主要神经生物学假设/发现-4(形态学)治疗能预防或逆转损伤吗?,5-HT=serotonin; NE=norepinephrine; ECT=electroconvulsive therapy. 1. Sapolsky RM. Arch Gen Psychiatry. 2000;57:925-935.2. Duman RS, et al. Biol Psychiatry. 2000;48:732-739.,应激2,糖皮质激素,BDNF,正常存活和生长,神经元萎缩/死亡,BDNF,增加存活和生长,5-HT and NE
21、,DA,糖皮质激素,?,药物治疗, ECT, 心理治疗2,树突分支1,目前主要神经生物学假设/发现-5(形态学)抑郁, 焦虑和 HPA调控紊乱: 脑-体的关系,下丘脑,杏仁核,蓝斑,ACTH,细胞因子,可的松,骨,脂肪组织,肾上腺,交感神经活动增强,前额叶皮层,躯体感觉/情绪,心血管,代谢,免疫与神经元再激活,认知,肾上腺素, NE,骨质疏松症,OConnor, et al. QJM 2000;93:323-33Miller, OCallaghan. Metabolism 2002:51:5-10,抑郁障碍的主要临床表现,核心症状情绪低落兴趣减退、愉快感丧失、持续疲乏其它症状:睡眠障碍躯体症状
22、:各种疼痛、食欲减退、消化道症状出现焦虑或激越症状记忆力减退、注意力难集中,焦虑障碍的主要临床表现,过份焦虑焦躁:经常、无缘无故感到心烦紧张不安:经常感到心情紧张、不能松弛过份担心总是感到心神不宁,过度担心一些小事,卒中伴发抑郁焦虑障碍的特点16,研究认为PSD为直接的脑损害所致,并提示优势半球和前部半球损害更容易发生PSD,但meta分析未见部位相关性“血管性抑郁”是老年期抑郁的重要病因,约占1/3,主要与额叶和底节部位的白质病变、小血管病变及“无症状卒中”有关,PSD虽然常见,但由于患者常有失语、忽略或认知损害而不被诉说或识别,1 Benedetti F, Bernasconi A,Pon
23、tiggia A. Depression and neurological disorders. Curr Opin Psychiatry,2006,19:1418.2 Tucker GJ. Neurological disorders and depression. Seminars Clinical Neuropsychiatry,2002,7:213-220. 3 Rickards H. Depression in neurological disorders: an update. Curr Opin Psychiatry,2006,19:294298. 4 Rickards H. D
24、epression in neurological disorders: Parkinsons disease, multiple sclerosis, and stroke. J Neurol Neurosurg Psychiatry,2005,76;48-52.5. Ring HA, Serra-Mestres J. Neuropsychiatry of the basal ganglia. J Neurol Neurosurg Psychiatry,2002,72:1221.6. Okun MS, Watts RL. Depression associated with Parkinso
25、ns disease:. Neurology, 2002,58(Suppl 1):S63S70.,痴呆伴发抑郁焦虑障碍的特点16,皮质下小血管病性VaD或VCI患者的抑郁障碍持续时间长、难治. 突出表现:始动性差、精神运动迟缓和易伴执行功能障碍AD伴发的抑郁障碍有随病程延长而逐渐减少的趋势,1 Benedetti F, Bernasconi A,Pontiggia A. Depression and neurological disorders. Curr Opin Psychiatry,2006,19:1418.2 Tucker GJ. Neurological disorders and
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