当前位置： SCI文献检索 > JOURNAL OF CLINICAL EPIDEMIOLOGY期刊下所有文献 > Development of a short osteoporosis quality of life questionnaire by equating items from two existing instruments.

Development of a short osteoporosis quality of life questionnaire by equating items from two existing instruments.

Abstract：

:This study aimed to develop a short Osteoporosis-Specific Quality of Life Questionnaire based on the assemblage (equating) of the items of two existing questionnaires (OQLQ and QUALEFFO). For this purpose, each questionnaire was administered by random assignment to a different group of female patients (OQLQ, n = 172; QUALEFFO, n = 166) with vertebral fractures due to osteoporosis. A common anchor test (SF-36) was also given to both groups. Seven different sets of OQLQ-QUALEFFO common items were defined by inspecting their own correlation with the scores of the eight dimensions of the SF-36. Within each set, equating consisted in connecting the OQLQ and QUALEFFO through their link with the SF-36. Equating was carried out through the Rasch mathematical model. Quantitative (item statistics) and qualitative reductions (expert opinion) of the equated sets resulted in a 16-item questionnaire. Although the new instrument requires further empirical validation, it provides a promising alternative to currently existing longer questionnaires for use in clinical practice.

journal_name

J Clin Epidemiol

journal_title

Journal of clinical epidemiology

authors

Badia X,Prieto L,Roset M,Díez-Pérez A,Herdman M

doi

10.1016/s0895-4356(01)00432-2

subject

Has Abstract

pub_date

2002-01-01 00:00:00

pages

32-40

issue

1

eissn

0895-4356

issn

1878-5921

pii

S0895435601004322

journal_volume

55

pub_type

临床试验,杂志文章,随机对照试验

相关文献

JOURNAL OF CLINICAL EPIDEMIOLOGY文献大全
  • Changes to the subscales of two vision-related quality of life questionnaires are proposed.

    abstract：BACKGROUND AND OBJECTIVE:Psychometrically sound questionnaires for the assessment of vision-related quality of life (QOL) are scarce. Therefore, the objective was to further validate two vision-related QOL questionnaires in a Dutch population of visually impaired elderly. METHODS:A total of 329 visually impaired older...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2005.04.007

    authors： de Boer MR,de Vet HC,Terwee CB,Moll AC,Völker-Dieben HJ,van Rens GH

    更新日期：2005-12-01 00:00:00

  • Comorbidity independently predicted death in older prostate cancer patients, more of whom died with than from their disease.

    abstract：OBJECTIVE:The purpose of this study was to examine the proportion of men who died from prostate cancer (PrCa) vs. with PrCa and assess the comorbid conditions associated with other-cause deaths. STUDY DESIGN AND SETTING:We identified all male decedents aged >/=65 years in Jefferson County, AL, in 1993-1995. By crossli...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2003.11.009

    authors： Fouad MN,Mayo CP,Funkhouser EM,Irene Hall H,Urban DA,Kiefe CI

    更新日期：2004-07-01 00:00:00

  • Bayesian methods including nonrandomized study data increased the efficiency of postlaunch RCTs.

    abstract：OBJECTIVES:Findings from nonrandomized studies on safety or efficacy of treatment in patient subgroups may trigger postlaunch randomized clinical trials (RCTs). In the analysis of such RCTs, results from nonrandomized studies are typically ignored. This study explores the trade-off between bias and power of Bayesian RC...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2014.11.015

    authors： Schmidt AF,Klugkist I,Klungel OH,Nielen M,de Boer A,Hoes AW,Groenwold RH

    更新日期：2015-04-01 00:00:00

  • A review of two journals found that articles using multivariable logistic regression frequently did not report commonly recommended assumptions.

    abstract：BACKGROUND AND OBJECTIVE:To examine if commonly recommended assumptions for multivariable logistic regression are addressed in two major epidemiological journals. METHODS:Ninety-nine articles from the Journal of Clinical Epidemiology and the American Journal of Epidemiology were surveyed for 10 criteria: six dealing w...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jclinepi.2003.05.003

    authors： Ottenbacher KJ,Ottenbacher HR,Tooth L,Ostir GV

    更新日期：2004-11-01 00:00:00

  • Unconditional and conditional incentives differentially improved general practitioners' participation in an online survey: randomized controlled trial.

    abstract：OBJECTIVES:To compare the impact of unconditional and conditional financial incentives on response rates among Australian general practitioners invited by mail to participate in an online survey about cancer care and to investigate possible differential response bias between incentive groups. STUDY DESIGN AND SETTING:...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.jclinepi.2014.09.013

    authors： Young JM,O'Halloran A,McAulay C,Pirotta M,Forsdike K,Stacey I,Currow D

    更新日期：2015-06-01 00:00:00

  • Choice of treatment-effect measures when noninferiority margins originally defined in absolute difference translated into relative difference influenced the results of clinical trials.

    abstract：OBJECTIVES:The aim of this study was to investigate the use of three treatment-effect measures in the analysis of randomized trials using a time-to-event endpoint and assess their influence on the results. STUDY DESIGN AND SETTING:A recent equivalence trial showed discordant results with the use of different measures....

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2017.12.010

    authors： Abulizi X,Flandre P

    更新日期：2018-04-01 00:00:00

  • A stroke prediction score in the elderly: validation and Web-based application.

    abstract：:The objective of this study was to construct a prediction model for predicting stroke in an elderly U.S. population, and to assess the accuracy in this population of other previously published prediction models. The subjects were participants in the Cardiovascular Health Study: 2,495 men and 3,393 women age 65 years a...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(01)00434-6

    authors： Lumley T,Kronmal RA,Cushman M,Manolio TA,Goldstein S

    更新日期：2002-02-01 00:00:00

  • Mathematical weighting of a clinimetric index (Pediatric Ulcerative Colitis Activity Index) was superior to the judgmental approach.

    abstract：BACKGROUND:We aimed to compare the judgmental and mathematical approaches in weighting the Pediatric Ulcerative Colitis Activity Index (PUCAI). METHODS:The PUCAI was previously weighted mathematically using multivariate regression modeling on 157 children with ulcerative colitis (UC). Independently, a Delphi group of ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2008.09.008

    authors： Turner D,Griffiths AM,Steinhart AH,Otley AR,Beaton DE

    更新日期：2009-07-01 00:00:00

  • Validation of a combined comorbidity index.

    abstract：:The basic objective of this paper is to evaluate an age-comorbidity index in a cohort of patients who were originally enrolled in a prospective study to identify risk factors for peri-operative complications. Two-hundred and twenty-six patients were enrolled in the study. The participants were patients with hypertensi...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(94)90129-5

    authors： Charlson M,Szatrowski TP,Peterson J,Gold J

    更新日期：1994-11-01 00:00:00

  • Geriatrics index of comorbidity was the most accurate predictor of death in geriatric hospital among six comorbidity scores.

    abstract：OBJECTIVES:To compare the abilities of six validated comorbidity indices (Charlson index, cumulative illness rating scale [CIRS], index of coexistent diseases, Kaplan scale, geriatrics index of comorbidity [GIC], and chronic disease score) to predict adverse hospitalization outcomes (death during hospitalization, lengt...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2009.11.013

    authors： Zekry D,Loures Valle BH,Lardi C,Graf C,Michel JP,Gold G,Krause KH,Herrmann FR

    更新日期：2010-09-01 00:00:00

  • Effects on blood pressure of a decrease in sodium use in institutional food preparation: the Exeter-Andover Project.

    abstract：:To judge the effect on blood pressure, sodium intake of students at two boarding high schools was reduced by 15-20% through changes in food purchasing and in preparation practices in the schools' kitchens. Students were not asked to change their usual eating habits. Each school served alternately as the control or int...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(89)90056-5

    authors： Ellison RC,Capper AL,Stephenson WP,Goldberg RJ,Hosmer DW Jr,Humphrey KF,Ockene JK,Gamble WJ,Witschi JC,Stare FJ

    更新日期：1989-01-01 00:00:00

  • Comparison of the statistical efficiency of case-crossover and case-control designs: application to severe cutaneous adverse reactions.

    abstract：:Although case-crossover analyses have lately emerged as an alternative to case-control analyses in epidemiological studies, it is not yet known in which situations they give reliable conclusions. In this work, the case-crossover and the case-control designs were first compared on the basis of a dataset from a publishe...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(01)00404-8

    authors： Viboud C,Boëlle PY,Kelly J,Auquier A,Schlingmann J,Roujeau JC,Flahault A

    更新日期：2001-12-01 00:00:00

  • The impact of changes in coffee consumption on serum cholesterol.

    abstract：:To investigate the possible association between changes in coffee consumption and serum cholesterol levels, information was obtained from 2109 healthy nonsmokers aged 25-65 years at two clinic visits to a preventive medical center between 1987 and 1991 (mean interval between visits: 16.7 months). After adjusting for a...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(95)00023-w

    authors： Wei M,Macera CA,Hornung CA,Blair SN

    更新日期：1995-10-01 00:00:00

  • Self-reported medication use validated through record linkage to national prescribing data.

    abstract：OBJECTIVES:Researchers need to be confident about the reliability of epidemiologic studies that quantify medication use through self-report. Some evidence suggests that psychiatric medications are systemically under-reported. Modern record linkage enables validation of self-report with national prescribing data as gold...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2017.10.013

    authors： Hafferty JD,Campbell AI,Navrady LB,Adams MJ,MacIntyre D,Lawrie SM,Nicodemus K,Porteous DJ,McIntosh AM

    更新日期：2018-02-01 00:00:00

  • Relative-risk ratio was a useful measure of differential association in cohort and case-series studies.

    abstract：OBJECTIVE:The framework consists of cohort or case-series studies with intermittent exposure and two types of events. The aim is to define and estimate an association measure between the exposure and the occurrence of one type of event rather than the other. STUDY DESIGN AND SETTING:The model and the estimation method...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2006.07.014

    authors： Hocine MN,Tubert-Bitter P,Moreau T,Chavance M,Varon E,Guillemot D

    更新日期：2007-04-01 00:00:00

  • Latent class growth analysis successfully identified subgroups of participants during a weight loss intervention trial.

    abstract：INTRODUCTION:Weight loss interventions often present small mean weight changes over time, despite the fact that a substantial proportion of the participants lost more weight. This effect is often leveled out by the substantial proportion of participants who gained weight during the trial. The aim of this study is to id...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.jclinepi.2014.03.007

    authors： de Vos BC,Runhaar J,Verkleij SP,van Middelkoop M,Bierma-Zeinstra SM

    更新日期：2014-08-01 00:00:00

  • Relationships between change in aerobic fitness and changes in blood pressure and plasma lipids in men and women: the "Adelaide 1000" 4-year follow up.

    abstract：:The aim was to assess relationships between increased aerobic fitness sustained over 4 years, and changes in blood pressure (SBP and DBP) and lipids. Measurements were made of BP, lipids, weight, and fitness in 1000 middle-aged men and women entering a fitness programme, and were repeated 2 and 4 years later. The 342 ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(93)90052-3

    authors： Sedgwick AW,Thomas DW,Davies M

    更新日期：1993-02-01 00:00:00

  • An approach to measuring quality of midwifery care.

    abstract：:In perinatology "Outcome" is almost always defined in terms of mortality or serious morbidity. Evaluation of care for normal pregnancy and midwifery care in particular cannot rely only on outcome measures per se, but must also take the means and interventions by which these are achieved into account. Perinatal Backgro...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(95)00549-8

    authors： Wiegers TA,Keirse MJ,Berghs GA,van der Zee J

    更新日期：1996-03-01 00:00:00

  • A grounded patient-centered approach generated the personal and societal burden of osteoarthritis model.

    abstract：OBJECTIVE:To develop a conceptual model to describe the burden of osteoarthritis in individuals with this condition and on the broader community. STUDY DESIGN AND SETTING:Six concept mapping workshops were undertaken: three with patients (n = 26) and three with health professionals (n = 27) in Australia and Sweden. Th...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2013.03.012

    authors： Busija L,Buchbinder R,Osborne RH

    更新日期：2013-09-01 00:00:00

  • A prospective study of psychological and socioeconomic characteristics, health behavior and morbidity in cigarette smokers prior to quitting compared to persistent smokers and non-smokers.

    abstract：:Psychosocial factors influencing smoking cessation were studied in current smokers prior to quitting. Two questionnaires were sent in 1975 and 1981 to adult members of the Finnish Twin Cohort. The 1975 response rate was 89%, and 89% of those eligible replied again in 1981. Analysis was done on data from one twin pair ...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(88)90088-1

    authors： Kaprio J,Koskenvuo M

    更新日期：1988-01-01 00:00:00

  • Causality assessment of adverse reactions to drugs--I. A novel method based on the conclusions of international consensus meetings: application to drug-induced liver injuries.

    abstract：:Despite the great number of methods proposed, assessing the causal role of a drug in the occurrence of an adverse medical event remains one of the most controversial issues. Qualifying terms for criteria, such as "compatible", "suggestive" of "inconclusive", have never been strictly defined, leading to low reproducibi...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/0895-4356(93)90101-6

    authors： Danan G,Benichou C

    更新日期：1993-11-01 00:00:00

  • Does physical activity lower blood pressure: a critical review of the clinical trials.

    abstract：:This review critically appraises 22 recent articles of trials of physical activity, as a means of reducing blood pressure. The quality of the literature remains poor and of the 13 controlled trials of habitual activity only one did not have a major design fault. Overall, blood pressure was reduced by physical activity...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/0895-4356(92)90093-3

    authors： Arroll B,Beaglehole R

    更新日期：1992-05-01 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

  • Parents were accurate proxy reporters of urgent pediatric asthma health services: a retrospective agreement analysis.

    abstract：OBJECTIVE:To assess agreement between parents' proxy reports of children's respiratory-related health service use and administrative data. STUDY DESIGN AND SETTING:A retrospective analysis of statistical agreement between clinical and claims data for reports of physician visits, emergency department (ED) visits, and h...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2007.02.002

    authors： Ungar WJ,Davidson-Grimwood SR,Cousins M

    更新日期：2007-11-01 00:00:00

  • Beyond Mendelian randomization: how to interpret evidence of shared genetic predictors.

    abstract：OBJECTIVE:Mendelian randomization is a popular technique for assessing and estimating the causal effects of risk factors. If genetic variants which are instrumental variables for a risk factor are shown to be additionally associated with a disease outcome, then the risk factor is a cause of the disease. However, in man...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2015.08.001

    authors： Burgess S,Butterworth AS,Thompson JR

    更新日期：2016-01-01 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

  • Inadequate planning and reporting of adjudication committees in clinical trials: recommendation proposal.

    abstract：OBJECTIVES:Adjudication committees (ACs) are recommended in randomized controlled trials (RCTs) to standardize the assessment of events. We aimed to assess the reporting and functioning of ACs (synonyms: clinical event committees, endpoint committees) in clinical trials. STUDY DESIGN AND SETTING:We searched five high-...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jclinepi.2008.09.011

    authors： Dechartres A,Boutron I,Roy C,Ravaud P

    更新日期：2009-07-01 00:00:00

  • False discovery rate control is a recommended alternative to Bonferroni-type adjustments in health studies.

    abstract：OBJECTIVES:Procedures for controlling the false positive rate when performing many hypothesis tests are commonplace in health and medical studies. Such procedures, most notably the Bonferroni adjustment, suffer from the problem that error rate control cannot be localized to individual tests, and that these procedures d...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jclinepi.2014.03.012

    authors： Glickman ME,Rao SR,Schultz MR

    更新日期：2014-08-01 00:00:00

  • A likelihood-based approach to P-value interpretation provided a novel, plausible, and clinically useful research study metric.

    abstract：OBJECTIVES:Interpretation of clinical research findings using the paradigm of null hypothesis significance testing has a number of limitations. These include arbitrary dichotomization of results, lack of incorporation of study power and prior probability, and the confusing use of conditional probability. This study aim...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/j.jclinepi.2017.08.016

    authors： Adams NG,O'Reilly G

    更新日期：2017-12-01 00:00:00

  • Congestive heart failure and outpatient risk of venous thromboembolism: a retrospective, case-control study.

    abstract：:Although CHF has been considered a risk factor for venous thromboembolism, this has not been directly studied. We hypothesized that congestive heart failure would increase the risk of venous thromboembolism in an outpatient population, and that this risk would increase as patients' ventricular function worsened. We co...

    journal_title：Journal of clinical epidemiology

    pub_type： 杂志文章

    doi：10.1016/s0895-4356(00)00373-5

    authors： Howell MD,Geraci JM,Knowlton AA

    更新日期：2001-08-01 00:00:00