功能性消化不良重叠肠易激综合征患者的消化道症状和生活质量特点

背景：流行病学研究表明，功能性消化不良（FD）与肠易激综合征（IBS）的症状存在相当多的重叠。目的：探讨FD重叠IBS患者的消化道症状和生活质量特点。方法：选取济南市三家医院同期FD重叠IBS以及单纯FD、IBS患者共1410例，行FD和（或）IBS症状以及生活质量问卷调查并评分，对结果进行统计分析。结果：FD重叠IBS组男女比例为1：1．8，其上、下消化道症状分别较单纯FD和IBS组严重fP〈0．01），生活质量受到影响。结论：FD与IBS症状重叠提示两者可能具有共同的神经胃肠病学基础。女性患者多见且消化道症状严重，可能与胃肠道敏感性增高有关。     

肠易激综合征重叠功能性消化不良的问卷调查

背景：肠易激综合征（IBS）患者常重叠功能性消化不良（FD）．但目前国内关于重叠症状对IBS影响的报道并不多见。目的：研究IBS重叠FD患者的胃肠道症状严重程度、生活质量、内脏敏感性和焦虑程度。方法：选取2009年6月～2010年3月上海瑞金医院的71例IBS患者,其中31例重叠FD,并以10名健康志愿者作为正常对照。以问卷调查的形式评估受试者的胃肠道症状评估量表（GSRS）、IBS-生活质量量表（QOL）、内脏敏感指数量表（VSI）和焦虑自评量表（SAS）评分。结果：单纯IBS组和IBS重叠FD组四项量表评分均显著高于正常对照组（P〈0．01）。除外VSI评分,IBS重叠FD组其余评分均显著高于单纯IBS组（P〈0．05）。亚组分析显示,与单纯IBS—D组相比,IBS—D—FD组的IBS—QOL评分显著升高（P〈0．05）：IBS—C—FD组GSRS评分、IBS．QOL评分和SAS评分显著高于单纯IBS—D组和单纯IBS—C组（P〈0．05）。结论：IBS重叠FD患者较单纯IBS患者的胃肠道症状更严重．生活质量更差,焦虑症状更严重．但两者的内脏敏感性无明显差异。     

胃食管反流病与功能性消化不良、肠易激综合征症状重叠的研究

目的探讨胃食管反流病（GERD）重叠功能性消化不良（FD）、肠易激综合征（IBS）症状的发生率，分析糜烂性食管炎（EE）和非糜烂性反流病（NERD）亚型患者重叠FD、IBS症状发生率的异同。方法通过胃镜及24h食管pH监测，将147例GERD患者区分为EE47例、病理性酸反流[NERDpH（＋）]42例和生理性酸反流[NERDpH（-）]58例。根据罗马Ⅱ诊断标准对患者重叠FD、IBS症状的情况进行问卷调查。采用《检验比较不同组间重叠症状发生率。结果147例GERD患者中重叠FD症状54例（36．7％），重叠IBS症状19例（12．9％），其中同时重叠FD、IBS症状10例（6．8％）。EE及NERD组重叠FD症状者分别为11例（23．4％）及43例（43．0％），差异有统计学意义（P〈0．05）。EE及NERDpH（＋）组重叠FD症状者分别为n例（23．4％）及13例（31．O％），差异无统计学意义（P〉0．05）。NERDpH（＋）组及pH（-）组重叠FD症状者分别为13例（31．0％）及30例（51．7％），差异有统计学意义（P〈0．05）。EE及NERD组重叠IBS症状者分别为6例（12．8％）及13例（占13．0％），差异无统计学意义（P〉0．05）。NERDpH（＋）组及pH（-）组重叠IBS症状者分别为4例（9．5％）及9例（15．5％），差异无统计学意义（P〉0．05）。结论部分GERD患者重叠FD、IBS症状。无异常食管酸暴露的烧心患者易合并FD症状。     

功能性胃肠病与胃食管反流病重叠发病的研究

目的 调查功能性胃肠病(FGIDs)患者重叠胃食管反流病(GERD)的发病率.方法 收集2006年8～10月解放军总医院消化科门诊FGIDs患者492例,调查其重叠GERD的情况.包括功能性消化不良(FD)、肠易激综合征(IBS)、慢性功能性便秘(CC)、功能性腹泻(F-D)、功能性腹胀(FB)和功能性嗳气(BD).FGIDs的诊断参照罗马Ⅲ标准;GERD的诊断按照耐信(RDQ)量表,以烧心、胸骨后疼痛感、反酸和反食症状的程度和频度积分≥12分作为判断标准.结果 492例FGIDs患者重叠GERD者达73例,重叠率为14.84%.重叠GERD组和无重叠组相比.患者的性别、年龄、病程、居住地、吸烟史及饮酒史差异无统计学意义(P>0.05).重叠率最高的3种FGIDs依次为FD、CC和IBS.FD患者重叠GERD者21.32%;CC患者重叠GERD者19.35%;12.55%的IBS患者重叠GERD.重叠率最低的FGIDs为BD,重叠率7.69%.302例单一FGIDs患者,重叠GERD者37例,重叠率为12.25%;190例重叠FGIDs患者,重叠GERD者36例,重叠率为18.95%.两组GERD重叠率比较差异有统计学意义(P<0.05).重叠GERD最多的单一FGIDs为FD,重叠率21.62%;其次为F-D和BD,单一FB未见重叠GERD患者.结论 按照罗马Ⅲ诊断标准,FGIDs患者重叠GERD常见.重叠率最高的3种FGIDs依次为FD、CC和IBS,重叠率最低的FGIDs为BD.重叠GERD最多的单一FGIDs为FD,其次为F-D和BD,单一FB未见重叠GERD患者.重叠FGIDs组GERD的重叠率明显高于单一FGIDs组.     

胃食管反流病与功能性肠道疾病的重叠及其相关因素

目的: 探讨胃食管反流病(gastro-oesophageal reflux disease, GERD)与功能性肠道疾病的重叠情况及其相关因素.方法: 2008-07/2008-12我院消化科门诊收治具有反酸、反食、烧心、胸骨后疼痛等症状的患者232例, 对其进行反流性疾病问卷调查(reflux disease questionnaire, RDQ), 以症状积分(S c)≥12为症状性胃食管反流标准. 将患者分为GERD组(Sc≥12)和对照组(Sc<12)2组, 记录患者的身高、体质量、吸烟史、饮酒史. 按照罗马Ⅲ诊断标准筛选功能性肠道疾病患者, 包括肠易激综合征(irritable bowel syndrome, IBS)、功能性腹泻(functional diarrhea, FD)、功能性便秘(functiona constipation, FC)、功能性腹胀(functional bloating, FB)等. 采用t检验、χ2检验、Logistic回归分析重叠率及其相关因素.结果: GERD与IBS, FD, FC, FB的重叠率分别为29.1%, 15.2%, 10.6%, 2.0%, 均高于对照组(11.1%, 3.7%, 9.9%, 1.2%). GERD组与对照组相比IBS重叠率有显著统计学差异( P<0.05), 2组间FD, FC, FB的重叠率无显著统计学差异.GERD症状积分与发生功能性肠道疾病的重叠有相关性( P<0.01), 年龄、性别、体质量指数、吸烟史、饮酒史与发生功能性肠道疾病的重叠无相关性.结论: GERD与IBS、FD、FC、FB均有一定的重叠, 但与IBS的重叠率最高且明显高于一般人群. GERD患者的症状积分越高, 与功能性肠道疾病发生重叠的几率越大.     

功能性胃肠病烧心症状病机分析

[目的]探讨功能性胃肠病（FGIDs）烧心症状的中医证候分布规律、病机及其症状重叠与复发。[方法]构建证候四诊合参数据库，SPSS 8．0统计软件包分析。[结果]烧心症状分布与肝郁关系最为密切，其次与脾虚相关，再次为肾；33．3％的胃食管反流病（GERD）并肠易激综合征（IBS）症状重叠，47．1％的功能性消化不良（FD）患者伴有IBS症状重叠，97．6％的IBS患者伴有FD症状重叠；烧心治疗停药6个月后复发41例。[结论]以实证、虚实夹杂居多，病机关键是肝气横逆郁滞，脾胃虚弱；FGIDs患者症状重叠性较高，烧心复发率较高；其机制除了与酸相关外，内脏痛觉过敏等因素与烧心的产生亦有关。     

妊娠肠易激综合征86例临床分析

目的探讨妊娠对肠易激综合征（IBS）的影响以及妊娠期性激素对IBS发病的作用。方法按照罗马Ⅲ标准入选IBS患者86例,其中早、中、晚孕期分别为36例、28例和22例,根据腹部疼痛或不适的严重程度将症状分为轻度、中度和重度3级,根据粪便性状分为腹泻型（IBS—D）、便秘型（IBS—C）、混合型（IBS-M）和不定型（IBS-U）,根据有无重叠功能性消化不良（FD）症状分为重叠组和非重叠组,调查两组患者的性格特征、精神情绪、睡眠状况、焦虑抑郁等;对照组选择同期就诊的120例非妊娠女性患者。对妊娠各期与对照组患者的症状程度、IBS分型及重叠症状发生情况进行比较。结果随着孕期的增加,中度和重度发生率及发作频率有所减少,以肠道动力障碍为表现的IBS—C发生率有所增加（P〈0．05）;早、中孕期与对照组重叠症状的发生率比晚孕期患者有较明显增加。结论妊娠对IBS发病存在较为明显的影响,与妊娠密切有关的性激素水平对肠道动力和功能改变可能起着重要作用。     

有和无重叠症状的肠易激综合征患者生活质量及精神心理状况比较研究

目的 调查有和无重叠症状的肠易激综合征(IBS)患者的生活质量、精神心理状况,分析有重叠症状IBS患者生活质量特点,探讨影响其生活质量的主要凶素及重叠症状产生的可能原因.方法 对2007年10月至2008年4月在我院消化科门诊就诊的、符合罗马Ⅲ诊断标准的76例IBS患者建立健康档案,采用消化道症状调查表、汉化版简明健康调查量表(SF-36)、焦虑自评量表(SAS)和抑郁自评量表(SDS)进行问卷调查.根据问卷调查结果将其分为有重叠症状组(食管、胃、十二指肠和肛门直肠症状)和无重叠症状组,分析比较两组患者生活质量和精神心理状况,并对结果进行统计学分析.结果 有重叠症状组IBS患者生活质量较无重叠症状组降低,合并焦虑抑郁状态的比例高于无重叠症状组(P＜0.05).结论 伴随重叠症状的IBS患者生活质量受到影响,不良精神心理因素可能是其生活质量主要影响因素及重叠症状产生的原因.     

惠州地区肠易激综合征与功能性消化不良重叠的症状特征

目的探讨惠州地区肠易激综合征(1BS)重叠功能性消化不良(FD)的症状特征。方法采用整群、分层、随机抽样的方法,收集到173例符合罗马Ⅱ标准的lBS症状人群,其中59例lBS重叠FD患者114例单纯lBS患者,记录其人口统计学资料,以及过去一年内的腹痛或腹部不适和排便习惯等方面的情况,对结果进行统计分析。结果lBS重叠FD组男女比例为1∶1.6,其症状较单纯lBS组严重(P<0.05)。结论 lBS与FD的重叠现象多见,患者多为女性,且症状更严重。     

胃食管反流病和肠易激综合征的异同

胃食管反流病（GERD）和肠易激综合征（IBS）的临床表现有很高的症状重叠现象，其发生机制可能与其有共同的危险因素、相同的病理生理学和遗传易感性等有关。治疗GERD和IBS时，应针对其病理机制给予综合治疗，这样才能提高疗效，改善生活质量。     

Overlap of Dyspepsia in Patients with Gastroesophageal Reflux Disease: Impact of Clinical,Metabolic, and Psychosocial Characteristics

Background

Gastroesophageal reflux disease (GERD) and dyspepsia are highly prevalent in the general population with significant symptom overlap, while the interaction between both remains poorly understood.

Aim

To examine whether GERD overlapping dyspepsia would have an impact on clinical and psychological features as compared with GERD alone.

Methods

We performed a cross-sectional study in a GERD cohort (n = 868) that was previously recruited from a population-based GERD survey (n = 2752). We compared the clinical and psychological factors between patients with and without dyspeptic symptoms “epigastric pain or burning.” All participants were evaluated with Reflux Disease Questionnaire score, Pittsburgh Sleep Quality Index score, Taiwanese Depression Questionnaire score, and State-Trait Anxiety Inventory score. Endoscopic findings were classified according to the Los Angeles classification.

Results

Among the GERD population, 107 subjects had overlapping “epigastric pain or burning” (GERD-D), and 761 did not have these symptoms (GERD alone). GERD-D subjects had more severe GERD symptoms and were more often associated with irritable bowel syndrome (IBS) (OR 3.54, 95% CI 1.92–6.52) as compared subjects with GERD alone. In addition, GERD-D subjects had lower quality of sleep (OR 1.11, 95% CI 1.01–1.21), higher depression (OR 1.06, 95% CI 1.02–1.10), lower blood pressure (OR 0.45, 95% CI 0.22–0.95), and higher serum total cholesterol levels (OR 2.78, 95% CI 1.36–5.67) than GERD alone.

Conclusions

GERD-D subjects are characterized with worsening clinical symptoms as well as higher psychosocial, IBS, and metabolic comorbidities, but less erosive esophagitis. Our results indicate that clinical awareness of such overlapping condition would help optimize the management of GERD in clinical practice.

     

Influence of Psychological Distress on Characteristics of Symptoms in Patients with GERD: The Role of IBS Comorbidity

A link between gastroesophageal reflux disease (GERD) and psychological distress has been suggested; psychological factors may modulate the characteristics of symptoms. Besides, irritable bowel syndrome (IBS) frequently coexists with GERD so it may be hypothesized that psychological distress in GERD might be an epiphenomenon of IBS comorbidity. Aims Evaluate the association of psychological distress with GERD, the influence of psychological factors on symptoms, whether psychological distress is explained by a subset of GER patients, and if coexistence with IBS would be a surrogate marker. Methods We performed a prospective case–control study. Cases were patients diagnosed with GERD reporting heartburn at least 2 days per week as the main complaint. Controls were matched healthy subjects without or occasional symptoms. All individuals completed a set of validated questionnaires to evaluate GERD and IBS symptoms and psychological distress (SCL-90R). Results Ninety-two patients and 92 controls were included. Fifty-seven patients and six controls fulfilled Rome II criteria for IBS. Body mass index (BMI), somatization, and IBS were independently related to GERD. Patients with and without IBS were not different in any measure of psychological distress. Characteristics of symptoms did not correlate to psychological measures. Cluster analysis isolated a cluster of nondistressed from distressed subjects. A higher proportion of GERD patients than controls were classified as distressed (29.7% versus 7.7%). No variable (including IBS) distinguished nondistressed from distressed GERD patients, except for sex. Conclusions Nearly one-third of GERD patients attending a gastroenterologist office are psychological distressed; they cannot be identified by features of symptoms or IBS comorbidity so a specific anamnesis under the scope of a biopsychosocial model is warranted.     

Prevalence of overlaps between GERD,FD and IBS and impact on health‐related quality of life

Objective: Gastroesophageal reflux disease (GERD), functional dyspepsia (FD), and irritable bowel syndrome (IBS) are common, and have negative impacts on health‐related quality of life (HR‐QOL). Several studies demonstrated a significant overlap between two of these three diseases. The purpose of this study was to examine the prevalence of GERD, FD, and IBS, their overlap rates, and HR‐QOL for each disease and each overlap compared with healthy controls in the Japanese general population. Methods: We performed a cross‐sectional study of Japanese workers who visited a clinic for a routine health check‐up, and asked them to fill out a self‐report questionnaire. Prevalence and overlap rate of GERD defined as heartburn and/or acid regurgitation at least weekly, FD and IBS based on Rome III criteria, and HR‐QOL by SF‐8 were examined. Results: Of the 2680 eligible subjects, 207 (7.7%) were diagnosed as having GERD, 269 (10.0%) as FD, and 381 (14.2%) as IBS. Overlaps were found in 46.9% in GERD, 47.6% in FD, and 34.4% in IBS. Prevalence of overlaps in subjects with IBS was significantly lower compared with those among GERD or FD. Sufferers from GERD, FD, or IBS reported significantly poorer HR‐QOL across all domains compared with controls. Overlaps significantly worsened HR‐QOL in most domains except in the ‘role emotional’ domain. HR‐QOL was particularly poor in the physical component summary for overlapping GERD and in the mental component summary for overlapping IBS. Conclusion: Overlaps among GERD, FD and IBS were common and worsened HR‐QOL in Japanese general population.     

Increased prevalence of irritable bowel syndrome in patients with gastroesophageal reflux

GOALS: To determine the prevalence of irritable bowel syndrome (IBS) in subjects with gastroesophageal reflux disease (GERD) compared with non-GERD controls. STUDY: Two hundred subjects were identified from a list of Cedars-Sinai Medical Foundation patients and gastroenterology motility practice subjects with and without a potential diagnosis of GERD. All subjects were then evaluated independently by two blinded physicians who were asked to identify subjects with GERD based on taking a history (gold standard). A follow-up questionnaire was later mailed to patients. This questionnaire included Rome I criteria for IBS. The prevalence of IBS was compared between GERD and non-GERD subjects. Finally, to further strengthen the method, a retrospective review of all subjects' charts was conducted to identify patients who had had 24-hour pH tests, and the prevalence of IBS was determined in this subgroup. RESULTS: Of the 200 subjects, 90 (45%) patients returned the questionnaire. After excluding subjects with IBD and incomplete questionnaires, there were 84 subjects (35 with GERD) included in the analysis. Of the 35 GERD subjects, 25 (71%) were Rome I criteria positive for IBS, whereas only 17 of the 49 (35%) non-GERD subjects had IBS (odds ratio = 54.7, CI = 1.7-13.5, p < 0.01). In 11 of the GERD subjects a 24-hour pH study was available and confirmed GERD. Of these 11 subjects, 7 (64%) met Rome I criteria for IBS. CONCLUSION: There is a higher prevalence of IBS in subjects with GERD compared with subjects without GERD.     

Concomitant functional dyspepsia and irritable bowel syndrome decrease health-related quality of life in gastroesophageal reflux disease

OBJECTIVE: Previous studies have reported an overlap between gastroesophageal reflux symptoms, functional dyspepsia (FD) and irritable bowel syndrome (IBS). The aim of this study was to investigate the prevalence of FD and IBS in gastroesophageal reflux disease (GERD) and the effect on health-related quality of life (HRQoL). MATERIAL AND METHODS: FD and IBS prevalence and HRQoL were assessed by means of questionnaires in 215 referred and 48 non-referred (non-care-seeking) GERD patients, proven with 24-h pH-metry. HRQoL in 131 matched controls was used for comparison. RESULTS: In this group of GERD patients 25% had FD (Dutch general population 13-14%), 35% had IBS (Dutch general population 0.6-6%) and 5% had both FD and IBS. Only 35% had neither FD nor IBS. Among referred GERD patients, the prevalence of FD and IBS was higher (p=0.002 versus non-referred). Compared with controls, GERD patients without FD/IBS had lower HRQoL scores on only one of the nine SF-36 subscales (p相似文献   

Gastroesophageal reflux disease and irritable bowel syndrome: A common overlap syndrome

Gastroesophageal reflux disease (GERD) and irritable bowel syndrome (IBS) are very common disorders in the general population. Symptoms of IBS are commonly encountered in GERD patients, and symptoms of GERD are not uncommon in IBS patients. GERD patients consistently report lower abdominal symptoms, which may be part of the spectrum of GERD symptoms. Alternatively, GERD and IBS may be two distinct manifestations of a similar underlying pathophysiologic process that can affect different levels of the gastrointestinal tract. Although the reason for the overlap observed between GERD and IBS remains to be elucidated, recent studies have demonstrated that GERD patients who also suffer from IBS-like symptoms perceive their GERD-related symptoms as more severe and are less likely to respond to antireflux treatment, as compared with those without IBS.     

Electrogastrography Differentiates Reflux Disease With or Without Dyspeptic Symptoms

Many patients with gastroesophgeal reflux disease (GERD) may also have overlapping symptoms of dyspepsia. This study was to examine if GERD patients could be separated into meaningful groups based on their gastric myoelectrical characteristics. The study included 20 GERD patients with dyspeptc symptoms (GERD+) and 17 patients with GERD. Gastric myoelectrical activity was assessed using cutaneous electrodes to record electrogastrograms (EGGs). The GERD+ patients ingested smaller volumes of water compared to patients with GERD (P < 0.05). At baseline, the percentage of gastric myoelectrical power in the normal 3-cpm range was significantly less in patients with GERD+ compared with the GERD subjects (P = 0.01). Power in the bradygastria range was significantly greater in patients with GERD+ (P = 0.005). The GERD+ group had a significant increase in the percentage of power in the tachygastria range later after ingesting the water load (P < 0.01). In conclusion, this study has shown that more gastric dysrhythmias were detected in the GERD+ patients accompanied with altered perception of stomach fullness.     

Chronic gastrointestinal symptoms and quality of life in the Korean population

AIM： To evaluate the prevalence of chronic gastroin- testinal symptoms and their impact on health-related quality of life （HRQOL） in the Korean population. METHODS： A cross-sectional survey, using a reliable and valid Rome I] based questionnaire, was per- formed on randomly selected residents, between 18 and 69 years in age. All respondents were interviewed at their homes or offices by a team of interviewers. The impact of chronic gastrointestinal symptoms on HRQOL was assessed using the Korean version of the 36-item Short-Form general health survey （SF-36）. RESULTS： Of the 1807 eligible subjects, 1417 （78.4%： male 762; female 655） were surveyed. Out of the respondents, 18.6% exhibited at least one chronic gastrointestinal symptom. The prevalence of gastro- esophageal reflux disease （GERD）, defined as heart- burn and/or acid regurgitation experienced at least weekly, was 3.5% （95% CI, 2.6-4.5）. The prevalence of uninvestigated dyspepsia, irritable bowel syndrome （IBS） and chronic constipation based on Rome Ⅱ criteria were 11.7% （95% CI, 10.1-13.5）, 2.2% （95% CI, 1.5-3.1）, and 2.6% （95% CI, 1.8-3.5） respectively. Compared with subjects without chronic gastrointesti- nal symptoms （n = 1153）, those with GERD （n = 50）, uninvestigated dyspepsia （n = 166） and IBS （n = 31） had significantly worse scores on most domains of the SF-36 scales. CONCLUSION： The prevalence of GERD, uninvesti- gated dyspepsia and IBS were 3.5%, 11.7% and 2.2% respectively, in the Korean population. The health- related quality of life was significantly impaired in subjects with GERD, uninvestigated dyspepsia and IBS in this community.     

Concomitant functional dyspepsia and irritable bowel syndrome decrease health-related quality of life in gastroesophageal reflux disease

Objective. Previous studies have reported an overlap between gastroesophageal reflux symptoms, functional dyspepsia (FD) and irritable bowel syndrome (IBS). The aim of this study was to investigate the prevalence of FD and IBS in gastroesophageal reflux disease (GERD) and the effect on health-related quality of life (HRQoL). Material and methods. FD and IBS prevalence and HRQoL were assessed by means of questionnaires in 215 referred and 48 non-referred (non-care-seeking) GERD patients, proven with 24-h pH-metry. HRQoL in 131 matched controls was used for comparison. Results. In this group of GERD patients 25% had FD (Dutch general population 13–14%), 35% had IBS (Dutch general population 0.6–6%) and 5% had both FD and IBS. Only 35% had neither FD nor IBS. Among referred GERD patients, the prevalence of FD and IBS was higher (p=0.002 versus non-referred). Compared with controls, GERD patients without FD/IBS had lower HRQoL scores on only one of the nine SF-36 subscales (p≤0.001); GERD+FD patients had lower scores on six subscales (p≤0.0005); GERD+IBS patients had lower scores on eight subscales (p <0.0005) and GERD+FD+IBS patients had lower scores on seven subscales (p≤0.001). Compared with patients with GERD only, GERD+FD patients had lower scores on five subscales (p≤0.001); GERD+IBS patients had lower scores on eight subscales (p <0.0005) and GERD+FD+IBS patients had lower scores on six subscales (p≤0.001). Conclusions. In patients with proven GERD, FD and IBS are more prevalent than in the general population. This prevalence is higher among care-seeking GERD patients. Only those GERD patients with concomitant FD/IBS have a much lower HRQoL. This suggests that in GERD, when properly treated, HRQoL is affected mainly by concomitant functional disorders and not by GERD itself.