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Note to users: This section contains peer reviewed, accepted articles to be published in the journal. When an article is assigned to an issue, the "Articles In Press" version will be removed from this section. "Articles In Press" consist of: • Corrected proofs: articles that contain the authors' corrections but typically have not been assigned issue and page numbers.
Brier score summarizes model calibration and discrimination - Reply • LETTERS TO THE EDITOR In Press Corrected Proof , Available online 02 March 2010 Lisa M. Lix Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.008 Full Text | Full-Text PDF (55 KB)
Triage-weighted kappa: a more appropriate triage reliability measure • LETTERS TO THE EDITOR In Press Corrected Proof , Available online 02 March 2010 Michele Twomey, Lee A. Wallis, Mary Lou Thompson, Jonathan E. Myers Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.005 Full Text | Full-Text PDF (52 KB)
Triage-weighted kappa: toward a more precise reflection of the reliability of emergency department triage systems - Reply • LETTERS TO THE EDITOR In Press Corrected Proof , Available online 02 March 2010 Ineke van der Wulp, Henk F. van Stel Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.004 Full Text | Full-Text PDF (55 KB)
Rating the evidence in comparative effectiveness reviews • COMMENTARY In Press Corrected Proof , Available online 02 March 2010 Yngve Falck-Ytter, Holger Schünemann, Gordon Guyatt Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2010.01.003 Full Text | Full-Text PDF (271 KB)
Use of Brier score to assess binary predictions • LETTERS TO THE EDITOR In Press Corrected Proof , Available online 02 March 2010 Kaspar Rufibach Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.009 Full Text | Full-Text PDF (79 KB)
A simple tool detected diabetes and prediabetes in rural Chinese • ORIGINAL ARTICLE In Press Corrected Proof , Available online 02 March 2010 Zhong Xin, Jing Yuan, Lin Hua, Ya-Hong Ma, Lei Zhao, Yi Lu, Jin-Kui Yang Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.012 Abstract | Full Text | Full-Text PDF (392 KB)
Noncompliance in lifestyle intervention studies: the instrumental variable method provides insight into the bias • ORIGINAL ARTICLE In Press Corrected Proof , Available online 02 March 2010 Emmy M. Hertogh, A. Jantine Schuit, Petra H.M. Peeters, Evelyn M. Monninkhof Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.007 Abstract | Full Text | Full-Text PDF (164 KB)
Medical record validation of maternally reported history of preeclampsia • ORIGINAL ARTICLE In Press Corrected Proof , Available online 02 March 2010 Marianne Coolman, Christianne J.M. de Groot, Vincent W. Jaddoe, Albert Hofman, Hein Raat, Eric A.P. Steegers Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.010 Abstract | Full Text | Full-Text PDF (145 KB)
A diagnostic model for the detection of sensitization to wheat allergens was developed and validated in bakery workers • ORIGINAL ARTICLE In Press Corrected Proof , Available online 02 March 2010 Eva Suarthana, Yvonne Vergouwe, Carl Moons, Jan de Monchy, Diederick Grobbee, Dick Heederik, Evert Meijer Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.008 Abstract | Full Text | Full-Text PDF (233 KB) | Add-Ons
The limits of agreement and the intraclass correlation coefficient may be inconsistent in the interpretation of agreement • COMMENTARY In Press Corrected Proof , Available online 02 March 2010 Cristina Costa-Santos, João Bernardes, Diogo Ayres-de-Campos, Antónia Costa, Célia Costa Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.010 Abstract | Full Text | Full-Text PDF (107 KB)
The art and science of knowledge synthesis In Press Corrected Proof , Available online 02 March 2010 Andrea C. Tricco, Jennifer Tetzlaff, David Moher Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.007 Abstract | Full Text | Full-Text PDF (372 KB)
The Short Form-12 Health Survey was a valid instrument in Chinese adolescents • ORIGINAL ARTICLE In Press Corrected Proof , Available online 02 March 2010 Daniel Y.T. Fong, Cindy L.K. Lam, Kwok Kei Mak, Wing Sze Lo, Yuen Kwan Lai, Sai Yin Ho, Tai Hing Lam Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.011 Abstract | Full Text | Full-Text PDF (197 KB)
It is “the noise of practice” • LETTERS TO THE EDITOR In Press Corrected Proof , Available online 22 February 2010 Jürgen Windeler Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.006 Full Text | Full-Text PDF (60 KB)
Pragmatic trials are randomized and may use a placebo • LETTERS TO THE EDITOR In Press Corrected Proof , Available online 22 February 2010 Kevin E. Thorpe for the PRECIS writing group, Andrew D. Oxman for the PRECIS writing group, Shaun Treweek for the PRECIS writing group, Curt D. Furberg for the PRECIS writing group Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.014 Full Text | Full-Text PDF (59 KB)
A review of design and reporting issues in self-reported prevalence studies of leg ulceration • BRIEF REPORT In Press Corrected Proof , Available online 22 February 2010 Jill Firth, Elizabeth. Andrea Nelson, Claire Hale, Jacqueline Hill, Philip Helliwell Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.013 Abstract | Full Text | Full-Text PDF (125 KB)
The Global Activity Limitation Index measured function and disability similarly across European countries • ORIGINAL ARTICLE In Press Corrected Proof , Available online 22 February 2010 Carol Jagger, Clare Gillies, Emmanuelle Cambois, Herman Van Oyen, Wilma Nusselder, Jean-Marie Robine, the EHLEIS Team Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.11.002 Abstract | Full Text | Full-Text PDF (183 KB)
Inconsistent trial assessments by the National Institute for Health and Clinical Excellence and IQWiG: standards for the performance and interpretation of subgroup analyses are needed • REVIEW ARTICLE In Press Corrected Proof , Available online 22 February 2010 J. Hasford, P. Bramlage, G. Koch, W. Lehmacher, K. Einhäupl, P.M. Rothwell Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.009 Abstract | Full Text | Full-Text PDF (162 KB)
Mathematical coupling may account for the association between baseline severity and minimally important difference values • ORIGINAL ARTICLE In Press Corrected Proof , Available online 22 February 2010 John Patrick Browne, Jan H. van der Meulen, James D. Lewsey, Donna L. Lamping, Nick Black Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.004 Abstract | Full Text | Full-Text PDF (152 KB)
There was evidence of convergent and construct validity of Physiotherapy Evidence Database quality scale for physiotherapy trials • ORIGINAL ARTICLE In Press Corrected Proof , Available online 22 February 2010 Luciana Gazzi Macedo, Mark R. Elkins, Christopher G. Maher, Anne M. Moseley, Robert D. Herbert, Catherine Sherrington Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.005 Abstract | Full Text | Full-Text PDF (266 KB)
Quality criteria and user-friendliness in self-reported questionnaires on cancer-related fatigue: a review • REVIEW ARTICLE In Press Corrected Proof , Available online 22 February 2010 Carla Agasi-Idenburg, Miranda Velthuis, Harriet Wittink Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.027 Abstract | Full Text | Full-Text PDF (120 KB) | Add-Ons
Citation analysis of identical consensus statements revealed journal-related bias • ORIGINAL ARTICLE In Press Corrected Proof , Available online 25 January 2010 Thomas V. Perneger Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.012 Abstract | Full Text | Full-Text PDF (132 KB)
Appropriate statistical methods are required to assess diagnostic tests for replacement, add-on, and triage • ORIGINAL ARTICLE In Press Corrected Proof , Available online 18 January 2010 Andrew Hayen, Petra Macaskill, Les Irwig, Patrick Bossuyt Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.024 Abstract | Full Text | Full-Text PDF (150 KB) | Add-Ons
Mixed treatment comparison analysis provides internally coherent treatment effect estimates based on overviews of reviews and can reveal inconsistency • ORIGINAL ARTICLE In Press Corrected Proof , Available online 18 January 2010 Deborah M. Caldwell, Nicky J. Welton, A.E. Ades Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.025 Abstract | Full Text | Full-Text PDF (182 KB) | Add-Ons
A nonparametric two-sample comparison for skewed data with unequal variances • COMMENTARY In Press Corrected Proof , Available online 08 January 2010 Eva Skovlund Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.011 Full Text | Full-Text PDF (64 KB)
A nonparametric two-sample comparison for skewed data with unequal variances • BRIEF REPORT In Press Corrected Proof , Available online 08 January 2010 Markus Neuhäuser Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.026 Abstract | Full Text | Full-Text PDF (96 KB)
Effect of family history on the risk of varicose veins is affected by differential misclassification • ORIGINAL ARTICLE In Press Corrected Proof , Available online 08 January 2010 Tiina M. Ahti, Liisa A. Mäkivaara, Tiina Luukkaala, Matti Hakama, Jari O. Laurikka Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.003 Abstract | Full Text | Full-Text PDF (102 KB)
Global Perceived Effect scales provided reliable assessments of health transition in people with musculoskeletal disorders, but ratings are strongly influenced by current status • ORIGINAL ARTICLE In Press Corrected Proof , Available online 08 January 2010 Steven J. Kamper, Raymond W.J.G. Ostelo, Dirk L. Knol, Christopher G. Maher, Henrica C.W. de Vet, Mark J. Hancock Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.009 Abstract | Full Text | Full-Text PDF (184 KB)
Systematic reviews on tobacco control from Cochrane and the Community Guide: different methods, similar findings In Press Corrected Proof , Available online 08 January 2010 Laura J. Rosen, Michal Ben Noach Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.010 Abstract | Full Text | Full-Text PDF (232 KB) | Add-Ons
Opening up the "Black Box": Metabolic phenotyping and metabolome-wide association studies in epidemiology • REVIEW ARTICLE In Press Corrected Proof , Available online 08 January 2010 Magda Bictash, Timothy M. Ebbels, Queenie Chan, Ruey Leng Loo, Ivan K.S. Yap, Ian J. Brown, Maria de Iorio, Martha L. Daviglus, Elaine Holmes, Jeremiah Stamler, Jeremy K. Nicholson, Paul Elliott Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.001 Abstract | Full Text | Full-Text PDF (392 KB)
The development of a quality appraisal tool for studies of diagnostic reliability (QAREL) • ORIGINAL ARTICLE In Press Corrected Proof , Available online 08 January 2010 Nicholas P. Lucas, Petra Macaskill, Les Irwig, Nikolai Bogduk Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.10.002 Abstract | Full Text | Full-Text PDF (402 KB) | Add-Ons
Disability, more than multimorbidity, was predictive of mortality among older persons aged 80 years and older • ORIGINAL ARTICLE In Press Corrected Proof , Available online 08 January 2010 Francesco Landi, Rosa Liperoti, Andrea Russo, Ettore Capoluongo, Christian Barillaro, Marco Pahor, Roberto Bernabei, Graziano Onder Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.007 Abstract | Full Text | Full-Text PDF (285 KB)
Patient preferences before and after total knee arthroplasty • ORIGINAL ARTICLE In Press Corrected Proof , Available online 11 December 2009 James G. Wright, P. Lina Santaguida, Nancy Young, Gillian A. Hawker, Emil Schemitsch, Janice L. Owen Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.022 Abstract | Full Text | Full-Text PDF (256 KB)
Moving knowledge to action through dissemination and exchange • ORIGINAL ARTICLE In Press Corrected Proof , Available online 11 December 2009 Michelle L. Gagnon Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.013 Abstract | Full Text | Full-Text PDF (128 KB)
The Kaiser Permanente inpatient risk adjustment methodology was valid in an external patient population In Press Corrected Proof , Available online 11 December 2009 Carl van Walraven, Gabriel J. Escobar, John D. Greene, Alan J. Forster Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.020 Abstract | Full Text | Full-Text PDF (396 KB)
Expectations, validity, and reality in pharmacogenetics • REVIEW ARTICLE In Press Corrected Proof , Available online 08 December 2009 Nita A. Limdi, David L. Veenstra Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.006 Abstract | Full Text | Full-Text PDF (182 KB)
A new graph and scoring system simplified analysis of changing states: disease remissions in a rheumatoid arthritis clinical trial • ORIGINAL ARTICLE In Press Corrected Proof , Available online 07 December 2009 Maarten Boers, Johannes Berkhof, Jos W.R. Twisk, Herman J. Adèr, Dick Bezemer, Dirk Knol, Piet J. Kostense, Dirk J. Kuik, Bernard M.J. Uitdehaag Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.021 Abstract | Full Text | Full-Text PDF (183 KB)
Good agreement between parental and self-completed questionnaires about allergic diseases and environmental factors in teenagers • ORIGINAL ARTICLE In Press Corrected Proof , Available online 04 December 2009 Linnea Hedman, Anders Bjerg, Matthew Perzanowski, Eva Rönmark Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.017 Abstract | Full Text | Full-Text PDF (155 KB)
ICD-10 hospital discharge diagnosis codes were sensitive for identifying pulmonary embolism but not deep vein thrombosis • ORIGINAL ARTICLE In Press Corrected Proof , Available online 04 December 2009 Pierre Casez, José Labarère, Marie-Antoinette Sevestre, Myriam Haddouche, Xavier Courtois, Sandrine Mercier, Elisabeth Lewandowski, Jérôme Fauconnier, Patrice François, Jean-Luc Bosson Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.002 Abstract | Full Text | Full-Text PDF (149 KB)
Most of the Quality of Life in Essential Tremor Questionnaire (QUEST) psychometric properties resulted in satisfactory values • ORIGINAL ARTICLE In Press Corrected Proof , Available online 04 December 2009 Pablo Martínez-Martín, Félix Javier Jiménez-Jiménez, Esmeralda Carroza García, Hortensia Alonso-Navarro, Lluisa Rubio, Patricia Calleja, María Díaz-Sánchez, Julián Benito-León Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.09.001 Abstract | Full Text | Full-Text PDF (136 KB)
High agreement of self-report and physician-diagnosed somatic conditions yields limited bias in examining mental–physical comorbidity • ORIGINAL ARTICLE In Press Corrected Proof , Available online 04 December 2009 Harald Baumeister, Levente Kriston, Jürgen Bengel, Martin Härter Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.009 Abstract | Full Text | Full-Text PDF (185 KB)
Mind the MIC: large variation among populations and methods • ORIGINAL ARTICLE In Press Corrected Proof , Available online 19 November 2009 Caroline B. Terwee, Leo D. Roorda, Joost Dekker, Sita M. Bierma-Zeinstra, George Peat, Kelvin P. Jordan, Peter Croft, Henrica C.W. de Vet Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.010 Abstract | Full Text | Full-Text PDF (471 KB) | Add-Ons
Knowledge translation is the use of knowledge in health care decision making • ORIGINAL ARTICLE In Press Corrected Proof , Available online 18 November 2009 Sharon E. Straus, Jacqueline M. Tetroe, Ian D. Graham Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.016 Abstract | Full Text | Full-Text PDF (235 KB)
A selection strategy was developed for fracture reduction programs in frail older people • ORIGINAL ARTICLE In Press Corrected Proof , Available online 18 November 2009 Jian Sheng Chen, Philip N. Sambrook, Judy M. Simpson, Lyn M. March, Robert G. Cumming, Markus J. Seibel, Stephen R. Lord, Ian D. Cameron Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.018 Abstract | Full Text | Full-Text PDF (201 KB)
Cross-sectional reporting of previous Cesarean birth was validated using longitudinal linked data • ORIGINAL ARTICLE In Press Corrected Proof , Available online 18 November 2009 Jian Sheng Chen, Christine L. Roberts, Jane B. Ford, Lee K. Taylor, Judy M. Simpson Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.019 Abstract | Full Text | Full-Text PDF (545 KB)
Validation of an improved area-based method of calculating general practice–level deprivation • BRIEF REPORT In Press Corrected Proof , Available online 16 November 2009 Thomas Griffin, Tim J. Peters, Debbie Sharp, Chris Salisbury, Sarah Purdy Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.019 Abstract | Full Text | Full-Text PDF (212 KB)
Pictogram use was validated for estimating individual's body mass index • ORIGINAL ARTICLE In Press Corrected Proof , Available online 13 November 2009 Abbas Ali Keshtkar, Shahryar Semnani, Akram Pourshams, Hooman Khademi, Gholamreza Roshandel, Paolo Boffetta, Reza Malekzadeh Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.014 Abstract | Full Text | Full-Text PDF (464 KB)
The Italian version of the Lower Extremity Functional Scale was reliable, valid, and responsive • ORIGINAL ARTICLE In Press Corrected Proof , Available online 13 November 2009 Angelo Cacchio, Elisabetta De Blasis, Stefano Necozione, Francesco Rosa, Daniel L. Riddle, Ferdinando di Orio, Domenico De Blasis, Valter Santilli Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.001 Abstract | Full Text | Full-Text PDF (237 KB)
BLISS index using WOMAC index detects between-group differences at low-intensity symptom states in osteoarthritis In Press Corrected Proof , Available online 09 November 2009 Nicholas Bellamy, Mary J. Bell, Charlie H. Goldsmith, Shelley Lee, Michael Maschio, Jean-Pierre Raynauld, George W. Torrance, Peter Tugwell Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.011 Abstract | Full Text | Full-Text PDF (143 KB) | Add-Ons
Correspondence analysis is a useful tool to uncover the relationships among categorical variables • ORIGINAL ARTICLE In Press Corrected Proof , Available online 09 November 2009 Nadia Sourial, Christina Wolfson, Bin Zhu, Jacqueline Quail, John Fletcher, Sathya Karunananthan, Karen Bandeen-Roche, François Béland, Howard Bergman Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.008 Abstract | Full Text | Full-Text PDF (253 KB)
Successful high-quality knowledge translation research: three case studies • REVIEW ARTICLE In Press Corrected Proof , Available online 05 November 2009 Sumit R. Majumdar Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.012 Full Text | Full-Text PDF (91 KB)
A correspondence analysis revealed frailty deficits aggregate and are multidimensional • BRIEF REPORT In Press Corrected Proof , Available online 02 November 2009 Nadia Sourial, Christina Wolfson, Howard Bergman, Bin Zhu, Sathya Karunananthan, Jacqueline Quail, John Fletcher, Deborah Weiss, Karen Bandeen-Roche, François Béland Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.007 Abstract | Full Text | Full-Text PDF (161 KB)
Real-world effectiveness of new medicines should be evaluated by appropriately designed clinical trials • COMMENTARY In Press Corrected Proof , Available online 02 November 2009 Nick Freemantle, Thomas Strack Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.013 Abstract | Full Text | Full-Text PDF (105 KB)
Common problems related to the use of number needed to treat • COMMENTARY In Press Corrected Proof , Available online 02 November 2009 Andreas Stang, Charles Poole, Ralf Bender Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.08.006 Abstract | Full Text | Full-Text PDF (120 KB)
The use of an item response theory–based disability item bank across diseases: accounting for differential item functioning • ORIGINAL ARTICLE In Press Corrected Proof , Available online 02 November 2009 Nadine Weisscher, Cees A. Glas, Marinus Vermeulen, Rob J. De Haan Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.016 Abstract | Full Text | Full-Text PDF (128 KB)
Short-form Zarit Caregiver Burden Interviews were valid in advanced conditions • ORIGINAL ARTICLE In Press Corrected Proof , Available online 16 October 2009 Irene J. Higginson, Wei Gao, Diana Jackson, Joanna Murray, Richard Harding Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.06.014 Abstract | Full Text | Full-Text PDF (182 KB)
A questionnaire found disease-specific WORC index is not more responsive than SPADI and OSS in rotator cuff disease • ORIGINAL ARTICLE In Press Corrected Proof , Available online 16 October 2009 Ole M. Ekeberg, Erik Bautz-Holter, Anne Keller, Einar K. Tveitå, Niels G. Juel, Jens I. Brox Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.012 Abstract | Full Text | Full-Text PDF (413 KB)
A first step to assess harm and benefit in clinical trials in one scale • ORIGINAL ARTICLE In Press Corrected Proof , Available online 05 October 2009 Maarten Boers, Peter Brooks, James F. Fries, Lee S. Simon, Vibeke Strand, Peter Tugwell Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.002 Abstract | Full Text | Full-Text PDF (709 KB)
Research in rehabilitation medicine: Methodological challenges • COMMENTARY In Press Corrected Proof , Available online 29 September 2009 Derick T. Wade, Rob J.E.M. Smeets, Jeanine A. Verbunt Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.07.010 Abstract | Full Text | Full-Text PDF (112 KB)
Principles for developing guidance: AHRQ and the effective health care program • ORIGINAL ARTICLE In Press Corrected Proof , Available online 28 August 2009 Mark Helfand, Howard Balshem Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.05.005 Abstract | Full Text | Full-Text PDF (140 KB)
Grading the strength of a body of evidence when comparing medical interventions—Agency for Healthcare Research and Quality and the Effective Health Care Program • ORIGINAL ARTICLE In Press Corrected Proof , Available online 13 July 2009 Douglas K Owens, Kathleen N. Lohr, David Atkins, Jonathan R. Treadwell, James T. Reston, Eric B. Bass, Stephanie Chang, Mark Helfand Journal of Clinical Epidemiology DOI: 10.1016/j.jclinepi.2009.03.009 Abstract | Full Text | Full-Text PDF (146 KB)
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