当前位置： SCI文献检索 > JOURNAL OF CLINICAL EPIDEMIOLOGY期刊下所有文献 > Dyspepsia: how should we measure it?

Dyspepsia: how should we measure it?

Abstract：

:This study developed and validated a multidimensional measure of dyspepsia. A questionnaire was administered to 126 patients with dyspepsia who presented for care at a VA outpatient clinic and a family physician's private office. Dyspepsia-specific health was measured by self-report using: (1) an existing dyspepsia scale that produces an aggregate score by summing ratings across pain and non-pain symptoms; (2) adaptations of two scales originally designed to measure back pain; and (3) a new scale measuring satisfaction with dyspepsia-related health. Generic health was measured using the SF-36. Results from factor analysis revealed four dimensions of dyspepsia-related health: pain intensity, pain disability, non-pain symptoms, and satisfaction with dyspepsia-related health. After refinements, scales representing the four dimensions conformed to psychometric standards for reliability, and convergent and discriminant validity. The importance of measuring dyspepsia using a multidimensional approach was confirmed by demonstrating that classification of dyspepsia severity depended on the dimension that was assessed. We conclude that dyspepsia is best measured using a multidimensional approach.

journal_name

J Clin Epidemiol

journal_title

Journal of clinical epidemiology

authors

Kuykendall DH,Rabeneck L,Campbell CJ,Wray NP

doi

10.1016/s0895-4356(97)00245-x

subject

Has Abstract

pub_date

1998-02-01 00:00:00

pages

99-106

issue

2

eissn

0895-4356

issn

1878-5921

pii

S089543569700245X

journal_volume

51

pub_type

杂志文章

相关文献

JOURNAL OF CLINICAL EPIDEMIOLOGY文献大全
  • Cochrane Qualitative and Implementation Methods Group guidance series-paper 6: reporting guidelines for qualitative, implementation, and process evaluation evidence syntheses.

    abstract：OBJECTIVES:To outline contemporary and novel developments for the presentation and reporting of syntheses of qualitative, implementation, and process evaluation evidence and provide recommendations for the use of reporting guidelines. STUDY DESIGN AND SETTING:An overview of reporting guidelines for qualitative, implem...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2017.10.022

    authors： Flemming K,Booth A,Hannes K,Cargo M,Noyes J

    更新日期：2018-05-01 00:00:00

  • Psychiatric and physical illness, sociodemographic characteristics, and the use of psychotropic drugs in the community: results from the Upper Bavarian Field Study.

    abstract：:In the Upper Bavarian Field Study a total of 1536 persons (15 years and older) were interviewed by research psychiatrists. 8.1% of all respondents took a psychotropic drug during the 7 days prior to the interview. The consumption rate among women was about three times as high as that for men. The use of psychotropic d...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(91)90042-8

    authors： Weyerer S,Dilling H

    更新日期：1991-01-01 00:00:00

  • Estimating the prevalence of hypertension corrected for the effect of within-person variability in blood pressure.

    abstract：:The objective of our study was to assess the applicability of using estimates of within-person variance (WPV) from reproducibility studies for a correction of blood pressure values in another study to improve the accuracy of the prevalence estimation of hypertension. Data were collected from two cross-sectional popula...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(00)00228-6

    authors： Klungel OH,de Boer A,Paes AH,Nagelkerke NJ,Seidell JC,Bakker A

    更新日期：2000-11-01 00:00:00

  • Factors associated with serum HCV RNA positivity in anti-HCV antibody positive intravenous drug users.

    abstract：:Serum hepatitis C virus (HCV) RNA, HCV genotypes and liver function tests were evaluated in a series of 189 unselected, consecutive anti-HCV positive intravenous drug users (IVDUs). Serum HCV RNA was detected in 106/189 patients. Abnormal liver function tests were associated with alcohol abuse, but not with the presen...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(97)00305-3

    authors： Pirisi M,Toniutto P,Fabris C,Lombardelli T,Falleti E,Tisminetzky SG,Baralle F,Bartoli E

    更新日期：1998-05-01 00:00:00

  • Increased risks for random errors are common in outcomes graded as high certainty of evidence.

    abstract：OBJECTIVES:The aim of article was to assess the risk for random errors in outcomes graded as high certainty of evidence (CoE). STUDY DESIGN AND SETTING:We randomly selected 100 Cochrane reviews with dichotomous outcomes rated as high CoE using Grading of Recommendations Assessment, Development, and Evaluation. To dete...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2018.10.009

    authors： Gartlehner G,Nussbaumer-Streit B,Wagner G,Patel S,Swinson-Evans T,Dobrescu A,Gluud C

    更新日期：2019-02-01 00:00:00

  • Referral bias among health workers in studies using hospitalization as a proxy measure of the underlying incidence rate.

    abstract：:Contacts with health services like hospitals or general practitioners are usually the only available proxy measure of incidence of disease in studies based on secondary data and differential referrals or care-seeking behavior often bias such proxy measures. In former analyses based on the Occupational Hospitalization ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(95)00554-4

    authors： Tüchsen F,Andersen O,Olsen J

    更新日期：1996-07-01 00:00:00

  • Meta-analysis identifies Back Pain Questionnaire reliability influenced more by instrument than study design or population.

    abstract：OBJECTIVE:To assess if predefined variables in study design, instrument type, and patient characteristics account for variance in reported retest reliability for the Oswestry Disability Index (ODI) and Roland-Morris Questionnaire (RMQ). A second aim was a more precise estimate of instrument reliability. STUDY DESIGN A...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,meta分析,评审

    doi：10.1016/j.jclinepi.2012.06.024

    authors： Geere JH,Geere JA,Hunter PR

    更新日期：2013-03-01 00:00:00

  • The International Continence Society (ICS) incontinence definition: is the social and hygienic aspect appropriate for etiologic research?

    abstract：OBJECTIVE:To investigate the effect of applying a problem assessment versus a pure symptom urinary incontinence (UI) caseness definition in etiologic research. SUBJECTS:A random population sample of 2613 women aged 30-59 years, who responded to a postal questionnaire. MAIN PARAMETERS: One-year period prevalence of the...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(97)00130-3

    authors： Foldspang A,Mommsen S

    更新日期：1997-09-01 00:00:00

  • The Indonesian Drug Advisory Committee and the drug approval process.

    abstract：:The Indonesian Food and Drug Agency began to evaluate drug applications in the early 1970s through an Advisory Committee. This was in response to the perestroika-like policy applied to our drug industry; nowadays there are more than 300 drug companies formulating some 13,5600 drug products. During 1977-1988, 603 drugs...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(91)90111-l

    authors： Darmansjah I,Wardhini S

    更新日期：1991-01-01 00:00:00

  • Misclassification of exposure is high when interview data on drug use are used as a proxy measure of chronic drug use during follow-up.

    abstract：BACKGROUND AND OBJECTIVE:In many observational studies, the association between drugs and disease is analyzed with information from a baseline interview. We investigated the magnitude and direction of exposure misclassification by comparing interview data at baseline with prospectively gathered pharmacy data. METHODS:...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2003.12.017

    authors： Beiderbeck AB,Sturkenboom MC,Coebergh JW,Leufkens HG,Stricker BH

    更新日期：2004-09-01 00:00:00

  • A combination of serum low albumin and above-average cholesterol level was associated with excess mortality.

    abstract：BACKGROUND:There is no population-based prospective study concerning the relation between serum albumin and mortality in a non-Western population, and few previous studies included the subgroup analysis stratified by serum cholesterol level. METHODS:A 13.7-year cohort study was conducted on 6,957 males and females age...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2004.02.019

    authors： Okamura T,Hayakawa T,Kadowaki T,Kita Y,Okayama A,Elliott P,Ueshima H,NIPPON DATA80 research group.

    更新日期：2004-11-01 00:00:00

  • Covariate adjustment increased power in randomized controlled trials: an example in traumatic brain injury.

    abstract：OBJECTIVE:We aimed to determine to what extent covariate adjustment could affect power in a randomized controlled trial (RCT) of a heterogeneous population with traumatic brain injury (TBI). STUDY DESIGN AND SETTING:We analyzed 14-day mortality in 9,497 participants in the Corticosteroid Randomization After Significan...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.jclinepi.2011.08.012

    authors： Turner EL,Perel P,Clayton T,Edwards P,Hernández AV,Roberts I,Shakur H,Steyerberg EW,CRASH trial collaborators.

    更新日期：2012-05-01 00:00:00

  • Improving GRADE evidence tables part 1: a randomized trial shows improved understanding of content in summary of findings tables with a new format.

    abstract：OBJECTIVES:The current format of summary of findings (SoFs) tables for presenting effect estimates and associated quality of evidence improve understanding and assist users finding key information in systematic reviews. Users of SoF tables have demanded alternative formats to express findings from systematic reviews. ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.jclinepi.2015.12.007

    authors： Carrasco-Labra A,Brignardello-Petersen R,Santesso N,Neumann I,Mustafa RA,Mbuagbaw L,Etxeandia Ikobaltzeta I,De Stio C,McCullagh LJ,Alonso-Coello P,Meerpohl JJ,Vandvik PO,Brozek JL,Akl EA,Bossuyt P,Churchill R,Glenton C,

    更新日期：2016-06-01 00:00:00

  • Using postal randomization to replace telephone randomization had no significant effect on recruitment of patients.

    abstract：OBJECTIVE:To test the effect of postal randomization on recruitment of patients into a randomized trial in primary care. STUDY DESIGN AND SETTING:General practices used a telephone service to randomize patients in our trial. Delays in the start of recruitment at some sites led us to modify the randomization procedure....

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.jclinepi.2007.04.003

    authors： Brealey SD,Atwell C,Bryan S,Coulton S,Cox H,Cross B,Fylan F,Garratt A,Gilbert FJ,Gillan MG,Hendry M,Hood K,Houston H,King D,Morton V,Orchard J,Robling M,Russell IT,Torgerson D,Wadsworth V,Wilkinson C

    更新日期：2007-10-01 00:00:00

  • Short versus prolonged bed rest after uncomplicated acute myocardial infarction: a systematic review and meta-analysis.

    abstract：BACKGROUND:Recently updated guidelines by the American College of Cardiology/American Heart Association and the European Society of Cardiology recommend at least 12 hours bed rest in patients with uncomplicated myocardial infarction. METHODS:We performed a systematic literature review and meta-analysis of randomized a...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,meta分析,评审

    doi：10.1016/s0895-4356(03)00121-5

    authors： Herkner H,Thoennissen J,Nikfardjam M,Koreny M,Laggner AN,Müllner M

    更新日期：2003-08-01 00:00:00

  • Agreement among reviewers of review articles.

    abstract：OBJECTIVE:To assess the consistency of an index of the scientific quality of research overviews. DESIGN:Agreement was measured among nine judges, each of whom assessed the scientific quality of 36 published review articles. ITEM SELECTION: An iterative process was used to select ten criteria relative to five key tasks...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,meta分析

    doi：10.1016/0895-4356(91)90205-n

    authors： Oxman AD,Guyatt GH,Singer J,Goldsmith CH,Hutchison BG,Milner RA,Streiner DL

    更新日期：1991-01-01 00:00:00

  • The comprehensive diagnostic study is suggested as a design to model the diagnostic process.

    abstract：OBJECTIVES:The classical diagnostic cross-sectional study has a focus on one disease only. Generalist clinicians, however, are confronted with a wide range of diagnoses. We propose the "comprehensive diagnostic study design" to evaluate diagnostic tests regarding more than one disease outcome. STUDY DESIGN AND SETTING...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2013.05.019

    authors： Donner-Banzhoff N,Haasenritter J,Hüllermeier E,Viniol A,Bösner S,Becker A

    更新日期：2014-02-01 00:00:00

  • Rapid reviews may produce different results to systematic reviews: a meta-epidemiological study.

    abstract：OBJECTIVE:To simulate possible changes in systematic review results if rapid review methods were used. STUDY DESIGN AND SETTING:We recalculated meta-analyses for binary primary outcomes in Cochrane systematic reviews, simulating rapid review methods. We simulated searching only PubMed, excluding older articles (5, 7, ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,meta分析

    doi：10.1016/j.jclinepi.2018.12.015

    authors： Marshall IJ,Marshall R,Wallace BC,Brassey J,Thomas J

    更新日期：2019-05-01 00:00:00

  • A cost-minimization study of cancer patients requiring a narcotic infusion in hospital and at home.

    abstract：:We conducted a retrospective, non-randomized, cost-minimization study, from the perspective of the Ministry of Health, to compare the cost of managing cancer patients who required narcotic infusions, in hospital and at home. Our medical costs averaged $369.72 per inpatient day and $150.24 per outpatient day (saving $2...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(91)90043-9

    authors： Ferris FD,Wodinsky HB,Kerr IG,Sone M,Hume S,Coons C

    更新日期：1991-01-01 00:00:00

  • ROC area discrimination (ROCAD) curve: a new method of evaluating the discriminating ability of ordinal scales.

    abstract：OBJECTIVE:The area under the receiver operating characteristic (ROC) curve has been frequently used to assess the ability of diagnostic tests to discriminate between individuals with and without a disease. In this paper, we propose to use the ROC area to evaluate the discriminating power of ordinal measures, such as ma...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2007.11.016

    authors： Kopec JA,Sayre EC

    更新日期：2008-10-01 00:00:00

  • The use of clinical information in diagnosing chronic heart failure: a comparison between general practitioners, cardiologists, and students.

    abstract：:In a clinical judgement analysis study, 27 general practitioners, 22 cardiologists, and 21 medical students assessed 40 case vignettes with regard to the probability of heart failure, in order to study the weights of different kinds of information (cues) measured by the regression coefficients in a multiple regression...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(00)00241-9

    authors： Skånér Y,Bring J,Ullman B,Strender LE

    更新日期：2000-11-01 00:00:00

  • GRADE guidelines: 10. Considering resource use and rating the quality of economic evidence.

    abstract：OBJECTIVES:In this article, we describe how to include considerations about resource utilization when making recommendations according to the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach. STUDY DESIGN AND SETTINGS:We focus on challenges with rating the confidence in effect estima...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jclinepi.2012.04.012

    authors： Brunetti M,Shemilt I,Pregno S,Vale L,Oxman AD,Lord J,Sisk J,Ruiz F,Hill S,Guyatt GH,Jaeschke R,Helfand M,Harbour R,Davoli M,Amato L,Liberati A,Schünemann HJ

    更新日期：2013-02-01 00:00:00

  • Insulin sensitivity markers: predictors of accidents and suicides in Helsinki Heart Study screenees.

    abstract：:The purpose of this study was to evaluate whether elements signifying relative insulin sensitivity (IS) were prospectively linked to accidents and suicides in 14,976 Helsinki Heart Study (HHS) screenees. The main outcome measure was hospitalizations and deaths from accidents and suicide attempts determined from Finnis...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(02)00407-9

    authors： Golomb BA,Tenkanen L,Alikoski T,Niskanen T,Manninen V,Huttunen M,Mednick SA

    更新日期：2002-08-01 00:00:00

  • Socioeconomic and demographic factors that predict where children receive cancer care in Florida.

    abstract：:Socioeconomic and demographic factors associated with type of facility (cancer center vs non-cancer center) at which a child with cancer is seen were identified to suggest interventions to increase access to state-of-the-art care. The 2268 children with cancer in Florida (1981-1986) were classified as ever having been...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(93)90126-l

    authors： Roush SW,Krischer JP,Cox MW,Pollock BH

    更新日期：1993-06-01 00:00:00

  • The development of a postoperative morbidity score to assess total morbidity burden after cardiac surgery.

    abstract：OBJECTIVE:To develop a tool for identifying and quantifying morbidity following cardiac surgery (cardiac postoperative morbidity score [C-POMS]). STUDY DESIGN AND SETTING:Morbidity was prospectively assessed in 450 cardiac surgery patients on postoperative days 1, 3, 5, 8, and 15 using POMS criteria (nine postoperativ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2011.11.004

    authors： Sanders J,Keogh BE,Van der Meulen J,Browne JP,Treasure T,Mythen MG,Montgomery HE

    更新日期：2012-04-01 00:00:00

  • Quality varies across clinical practice guidelines for mammography screening in women aged 40-49 years as assessed by AGREE and AMSTAR instruments.

    abstract：OBJECTIVE:To assess the quality of clinical practice guidelines providing recommendations on the frequency of mammography screening in asymptomatic, average-risk women 40-49 years of age. STUDY DESIGN AND SETTING:We searched the National Guideline Clearinghouse and MEDLINE for guidelines published from 2005 to 2010. F...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jclinepi.2010.12.005

    authors： Burda BU,Norris SL,Holmer HK,Ogden LA,Smith ME

    更新日期：2011-09-01 00:00:00

  • Use of surrogate respondents in studies of stroke and dementia.

    abstract：:A study was performed to determine the misclassification of information on exposure when surrogate informants are interviewed. Information from nondementia patients admitted to a geriatric ward was compared with that obtained from the patients' family members or friends (informants). Thirty-seven patients were recruit...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(96)00134-5

    authors： Weiss A,Fletcher AE,Palmer AJ,Nicholl CG,Bulpitt CJ

    更新日期：1996-10-01 00:00:00

  • The practice of meta-analysis.

    abstract：:Meta-analysis seems to have a potentially useful role in carefully selected situations where the primary literature is of good quality, heterogeneity in the response to treatment of the tested population is small and well-understood, interest centers on estimation of a specific, critical parameter of outcome, and the ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/0895-4356(94)00149-k

    authors： Bailar JC 3rd

    更新日期：1995-01-01 00:00:00

  • Staged decision making was an attractive alternative to a plenary approach in panel diagnosis as reference standard.

    abstract：OBJECTIVES:To assess differences between three different decision-making approaches in the method of panel diagnosis as reference standard in diagnostic research. STUDY DESIGN AND SETTING:Within a diagnostic study, the prevalence of heart failure (HF) and chronic obstructive pulmonary disease (COPD) was compared using...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2014.09.020

    authors： Bertens LC,van Mourik Y,Rutten FH,Cramer MJ,Lammers JW,Hoes AW,Reitsma JB,Moons KG

    更新日期：2015-04-01 00:00:00

  • Multivariable adjustments counteract spectrum and test review bias in accuracy studies.

    abstract：OBJECTIVES:The STAndards for Reporting studies of Diagnostic accuracy (STARD) for investigators and editors and the Quality Assessment of Diagnostic Accuracy Studies (QUADAS) for reviewers and readers offer guidelines for the quality and reporting of test accuracy studies. These guidelines address and propose some solu...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2008.02.007

    authors： Bachmann LM,ter Riet G,Weber WE,Kessels AG

    更新日期：2009-04-01 00:00:00