Physical Therapy Journal of the American Physical Therapy Association Volume 89 Number 8 August 2009 Research Reports 733 Assessment of the Quality of Cost Analysis Literature in Physical Therapy / Laura E. Peterson, Clifford Goodman, Erin K. Karnes, Charlene J. Chen, J. Amanda Schwartz 756 Reproducibility of Rehabilitative Ultrasound Imaging for the Measurement of Abdominal Muscle Activity: A Systematic Review / Leonardo Oliveira Pena Costa, Chris G. Maher, Jane Latimer, Rob J.E.M. Smeets 770 Gustave Caillebotte (French, 1848– 1894). Bathers. 1878. Photo credit: Erich Lessing / Art Resource, NY. A lawyer and an engineer by profession, Caillebotte was both an Impressionist and a Realist in style. He moved easily from countryside to city in his subject matter, experimenting with the “plunging perspectives” of urban rooftops. Here, though, he captures that perfect moment of stillness before a dive, suspended, like the last long day of summer. With arms elevated and adducted, the swimmer prepares to break the water’s surface—neck and lumbar spine flexed, trunk and neck muscles braced, center of mass slowly moving forward. 722 Screening for Elevated Levels of Fear-Avoidance Beliefs Regarding Work or Physical Activities in People Receiving Outpatient Therapy / Dennis L. Hart, Mark W. Werneke, Steven Z. George, James W. Matheson, Ying-Chih Wang, Karon F. Cook, Jerome E. Mioduski, Seung W. Choi 786 A Controlled Examination of Medical and Psychosocial Factors Associated With Low Back Pain in Combination With Widespread Musculoskeletal Pain / Martin Friedrich, Julia Hahne, Florian Wepner 804 Physical Therapists’ Attitudes, Knowledge, and Practice Approaches Regarding People Who Are Obese / Suzanne Sack, Dianne Rigassio Radler, Kathleen K. Mairella, Riva Touger-Decker, Hafiz Khan 816 Physical Therapy Volume 89 Number 8 Using the International Classification of Functioning, Disability and Health as a Framework to Examine the Association Between Falls and Clinical Assessment Tools in People With Stroke / Marianne Beninato, Leslie G. Portney, Patricia E. Sullivan 825 Invited Commentary / Reuben Escorpizo, Alarcos Cieza, Gerold Stucki 827 Author Response / Marianne Beninato, Leslie G. Portney, Patricia E. Sullivan August 2009 829 Allowing Intralimb Kinematic Variability During Locomotor Training Poststroke Improves Kinematic Consistency: A Subgroup Analysis From a Randomized Clinical Trial / Michael D. Lewek, Theresa H. Cruz, Jennifer L. Moore, Heidi R. Roth, Yasin Y. Dhaher, T. George Hornby e1 Invited Commentary / Carolyn Patten, Elisa J. Gonzalez-Rothi, Virginia L. Little, Steven A. Kautz 840 Departments 728 The Bottom Line 859 Scholarships, Fellowships, and Grants News from the Foundation for Physical Therapy 863 Product News 864 Ad Index Psychometric Comparisons of 4 Measures for Assessing Upper-Extremity Function in People With Stroke / Jau-Hong Lin, Miao-Ju Hsu, Ching-Fan Sheu, Tzung-Shian Wu, Ruey-Tay Lin, Chia-Hsin Chen, Ching-Lin Hsieh 851 Comparison of Maximum Tolerated Muscle Torques Produced by 2 Pulse Durations / Wayne B. Scott, James B. Causey, Tara L. Marshall Now Available Online Only at www.ptjournal.org The following articles have been published ahead of print at PTJ Online: Surgeon Referral for Physical Therapy in Patients With Traumatic Lower-Extremity Injury / Kristin R. Archer, et al Physical Therapist–Directed Exercise Counseling Combined With Fitness Center–Based Exercise Training / J. David Taylor, et al Clinical Identifiers for Adhesive Capsulitis / Sarah Walmsley, et al Evidence-Based Practice in Pediatric Physical Therapy / Joe Schreiber, et al Rehabilitation After Hallux Valgus Surgery / Reinhard Schuh, et al Job Strain in Physical Therapists / Marc Campo, et al Interpretation of the Lower-Extremity Functional Scale Computerized Adaptive Test / Ying-Chih Wang, et al Visit www.ptjournal.org To post a Rapid Response (e-letter to the editor) or read The Bottom Line clinical summaries of research published in PTJ. Self-Report Measure of Fearful Activities for Patients With LBP / Steven Z. George, et al To listen to podcasts, including audio abstracts. TBI and Vestibular Pathology as Comorbidity Following Blast Exposure / Matthew R. Scherer, et al To view videoclips. To receive the latest content, including articles published ahead of print, via RSS feeds. August 2009 Volume 89 Number 8 Physical Therapy 723