Christine A. Pellegrini, Ph.D. - Publications

Affiliations: 
2010 University of Pittsburgh, Pittsburgh, PA, United States 
Area:
Recreation, Nutrition

45 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Pellegrini CA, DeVivo K, Kozak AT, Unick JL. Bad situation, treat yourself: a qualitative exploration of the factors influencing healthy eating habits during the COVID-19 pandemic. Health Psychology and Behavioral Medicine. 11: 2182307. PMID 36890801 DOI: 10.1080/21642850.2023.2182307  0.707
2022 Stansbury ML, Harvey J, Krukowski RA, Pellegrini CA, Wang X, West DS. Describing Transitions in Adherence to Physical Activity Self-monitoring and Goal Attainment in an Online Behavioral Weight Loss Program: Secondary Analysis of a Randomized Controlled Trial. Journal of Medical Internet Research. 24: e30673. PMID 35089159 DOI: 10.2196/30673  0.38
2021 Payne JE, Turk MT, Kalarchian MA, Pellegrini CA. Adherence to mobile-app-based dietary self-monitoring-Impact on weight loss in adults. Obesity Science & Practice. 8: 279-288. PMID 35664248 DOI: 10.1002/osp4.566  0.393
2021 Smith KE, Mason TB, Schumacher LM, Pellegrini CA, Goldschmidt AB, Unick JL. Momentary affective response to bouts of moderate-to-vigorous physical activity predicts changes in physical activity and sedentary behavior during behavioral weight loss. Psychology of Sport and Exercise. 57. PMID 34737670 DOI: 10.1016/j.psychsport.2021.102056  0.672
2021 Stansbury ML, Harvey JR, Krukowski RA, Pellegrini CA, Wang X, West DS. Distinguishing early patterns of physical activity goal attainment and weight loss in online behavioral obesity treatment using latent class analysis. Translational Behavioral Medicine. 11: 2164-2173. PMID 34662410 DOI: 10.1093/tbm/ibab130  0.481
2021 Smith KE, Mason TB, Wang WL, Schumacher LM, Pellegrini CA, Goldschmidt AB, Unick JL. Dynamic associations between anxiety, stress, physical activity, and eating regulation over the course of a behavioral weight loss intervention. Appetite. 105706. PMID 34560159 DOI: 10.1016/j.appet.2021.105706  0.701
2021 Pellegrini CA, Webster J, Hahn KR, Leblond TL, Unick JL. Relationship between stress and weight management behaviors during the COVID-19 pandemic among those enrolled in an internet program. Obesity Science & Practice. 7: 129-134. PMID 33680497 DOI: 10.1002/osp4.465  0.628
2020 Spring B, Pfammatter AF, Marchese SH, Stump T, Pellegrini C, McFadden HG, Hedeker D, Siddique J, Jordan N, Collins LM. A Factorial Experiment to Optimize Remotely Delivered Behavioral Treatment for Obesity: Results of the Opt-IN Study. Obesity (Silver Spring, Md.). PMID 32656994 DOI: 10.1002/Oby.22915  0.417
2020 Pfammatter AF, Marchese SH, Pellegrini C, Daly E, Davidson M, Spring B. Using the Preparation Phase of the Multiphase Optimization Strategy: Developing a Messaging Intervention Component for Weight Loss. Jmir Formative Research. PMID 32347804 DOI: 10.2196/16297  0.38
2020 Unick JL, Pellegrini CA, Dunsiger SI, Demos KE, Thomas JG, Bond DS, Webster J, Wing RR. DIAL now protocol: A randomized trial examining the provision of phone coaching to those with sub-optimal early weight loss during an Internet weight management program. Contemporary Clinical Trials. 105953. PMID 32017994 DOI: 10.1016/J.Cct.2020.105953  0.688
2020 Payne JE, Turk MT, Pellegrini CA, Kalarchian MA. Abstract P506: Dietary Self-monitoring Using An App: Are Frequency, Consistency And Completeness Related To Weight Loss? Circulation. 141. DOI: 10.1161/circ.141.suppl_1.p506  0.333
2018 Payne JE, Turk MT, Kalarchian MA, Pellegrini CA. Defining Adherence to Dietary Self-Monitoring Using a Mobile App: A Narrative Review. Journal of the Academy of Nutrition and Dietetics. PMID 30115555 DOI: 10.1016/j.jand.2018.05.011  0.329
2018 Pellegrini CA, Chang RW, Dunlop DD, Conroy DE, Lee J, Van Horn L, Spring B, Cameron KA. Comparison of a Patient-Centered Weight Loss Program starting before versus after knee replacement: A pilot study. Obesity Research & Clinical Practice. PMID 30007535 DOI: 10.1016/J.Orcp.2018.06.009  0.453
2018 Spring B, Pellegrini C, McFadden HG, Pfammatter AF, Stump TK, Siddique J, King AC, Hedeker D. Multicomponent mHealth Intervention for Large, Sustained Change in Multiple Diet and Activity Risk Behaviors: The Make Better Choices 2 Randomized Controlled Trial. Journal of Medical Internet Research. 20: e10528. PMID 29921561 DOI: 10.2196/10528  0.332
2018 Pellegrini CA, Conroy DE, Phillips SM, Pfammatter AF, McFadden HG, Spring B. Daily and Seasonal Influences on Dietary Self-monitoring Using a Smartphone Application. Journal of Nutrition Education and Behavior. 50: 56-61.e1. PMID 29325663 DOI: 10.1016/J.Jneb.2016.12.004  0.428
2018 Pellegrini CA, Chang RW, Dunlop DD, Conroy DE, Lee J, Cameron KA. Changes in Physical Activity during a Pilot Weight Loss Program Before and After Knee Replacement Medicine & Science in Sports & Exercise. 50: 447. DOI: 10.1249/01.Mss.0000536551.47021.38  0.476
2017 Gilbert AL, Lee J, Ehrlich-Jones L, Semanik PA, Song J, Pellegrini CA, Pinto Pt D, Dunlop DD, Chang RW. A randomized trial of a motivational interviewing intervention to increase lifestyle physical activity and improve self-reported function in adults with arthritis. Seminars in Arthritis and Rheumatism. PMID 29096934 DOI: 10.1016/J.Semarthrit.2017.10.003  0.344
2017 Pellegrini CA, Song J, Semanik PA, Chang RW, Lee J, Gilbert AL, Pinto D, Ehrlich-Jones L, Dunlop DD. Patients Less Likely to Lose Weight Following a Knee Replacement: Results From the Osteoarthritis Initiative. Journal of Clinical Rheumatology : Practical Reports On Rheumatic & Musculoskeletal Diseases. PMID 28937501 DOI: 10.1097/RHU.0000000000000579  0.326
2017 Pellegrini CA, Song J, Semanik PA, Chang RW, Lee J, Gilbert AL, Pinto D, Ehrlich-Jones L, Dunlop DD. Patients Less Likely to Lose Weight Following a Knee Replacement: Results From the Osteoarthritis Initiative. Journal of Clinical Rheumatology : Practical Reports On Rheumatic & Musculoskeletal Diseases. 23: 355-360. PMID 28937470 DOI: 10.1097/Rhu.0000000000000579  0.434
2017 Pellegrini CA, Ledford G, Hoffman SA, Chang RW, Cameron KA. Preferences and motivation for weight loss among knee replacement patients: implications for a patient-centered weight loss intervention. Bmc Musculoskeletal Disorders. 18: 327. PMID 28764783 DOI: 10.1186/S12891-017-1687-X  0.542
2017 Unick JL, Pellegrini CA, Demos KE, Dorfman L. Initial Weight Loss Response as an Indicator for Providing Early Rescue Efforts to Improve Long-term Treatment Outcomes. Current Diabetes Reports. 17: 69. PMID 28726155 DOI: 10.1007/S11892-017-0904-1  0.649
2017 Spring B, Pellegrini CA, Pfammatter A, Duncan JM, Pictor A, McFadden HG, Siddique J, Hedeker D. Effects of an abbreviated obesity intervention supported by mobile technology: The ENGAGED randomized clinical trial. Obesity (Silver Spring, Md.). PMID 28494136 DOI: 10.1002/Oby.21842  0.564
2017 Phillips SM, Conroy DE, Keadle SK, Pellegrini CA, Lloyd GR, Penedo FJ, Spring B. Breast cancer survivors' preferences for technology-supported exercise interventions. Supportive Care in Cancer : Official Journal of the Multinational Association of Supportive Care in Cancer. PMID 28470368 DOI: 10.1007/S00520-017-3735-3  0.312
2017 Song J, Gilbert AL, Chang RW, Pellegrini CA, Ehrlich-Jones LS, Lee J, Pinto D, Semanik PA, Sharma L, Kwoh CK, Jackson RD, Dunlop DD. Do Inactive Older Adults Who Increase Physical Activity Experience Less Disability: Evidence From the Osteoarthritis Initiative. Journal of Clinical Rheumatology : Practical Reports On Rheumatic & Musculoskeletal Diseases. 23: 26-32. PMID 28002153 DOI: 10.1097/Rhu.0000000000000473  0.349
2016 Dunlop DD, Song J, Lee J, Gilbert AL, Semanik PA, Ehrlich-Jones L, Pellegrini CA, Pinto D, Ainsworth B, Chang RW. Physical activity minimum threshold predicting improved function in adults with lower limb symptoms. Arthritis Care & Research. PMID 28029748 DOI: 10.1002/Acr.23181  0.314
2016 Conroy DE, Hedeker D, McFadden HG, Pellegrini CA, Pfammatter AF, Phillips SM, Siddique J, Spring B. Lifestyle Intervention Effects on the Frequency and Duration of Daily Moderate-Vigorous Physical Activity and Leisure Screen Time. Health Psychology : Official Journal of the Division of Health Psychology, American Psychological Association. PMID 27642762 DOI: 10.1037/Hea0000418  0.323
2016 Layne AS, Hsu FC, Blair SN, Chen SH, Dungan J, Fielding RA, Glynn NW, Hajduk AM, King AC, Manini TM, Marsh AP, Pahor M, Pellegrini CA, Buford TW. Predictors of change in physical function among older adults in response to long-term, structured physical activity: The LIFE Study. Archives of Physical Medicine and Rehabilitation. PMID 27568165 DOI: 10.1016/J.Apmr.2016.07.019  0.336
2016 Schneider KL, Coons MJ, McFadden HG, Pellegrini CA, DeMott A, Siddique J, Hedeker D, Aylward L, Spring B. Mechanisms of Change in Diet and Activity in the Make Better Choices 1 Trial. Health Psychology : Official Journal of the Division of Health Psychology, American Psychological Association. PMID 27054299 DOI: 10.1037/Hea0000333  0.34
2015 Pellegrini CA, Song J, Chang R, Semanik PA, Lee J, Ehrlich-Jones L, Pinto D, Dunlop D. Change in Physical Activity and Sedentary Time Associated With 2-Year Weight Loss in Obese Adults With Osteoarthritis. Journal of Physical Activity & Health. PMID 26552064 DOI: 10.1123/Jpah.2015-0404  0.522
2015 Pellegrini CA, Hoffman SA, Daly ER, Murillo M, Iakovlev G, Spring B. Acceptability of smartphone technology to interrupt sedentary time in adults with diabetes. Translational Behavioral Medicine. 5: 307-14. PMID 26327936 DOI: 10.1007/S13142-015-0314-3  0.426
2015 Pellegrini CA, Pfammatter AF, Conroy DE, Spring B. Smartphone applications to support weight loss: current perspectives. Advanced Health Care Technologies. 1: 13-22. PMID 26236766 DOI: 10.2147/AHCT.S57844  0.512
2015 Poncela-Casasnovas J, Spring B, McClary D, Moller AC, Mukogo R, Pellegrini CA, Coons MJ, Davidson M, Mukherjee S, Nunes Amaral LA. Social embeddedness in an online weight management programme is linked to greater weight loss. Journal of the Royal Society, Interface / the Royal Society. 12: 20140686. PMID 25631561 DOI: 10.1098/Rsif.2014.0686  0.467
2015 Pellegrini CA, Steglitz J, Johnston W, Warnick J, Adams T, McFadden HG, Siddique J, Hedeker D, Spring B. Design and protocol of a randomized multiple behavior change trial: Make Better Choices 2 (MBC2). Contemporary Clinical Trials. 41: 85-92. PMID 25625810 DOI: 10.1016/J.Cct.2015.01.009  0.321
2015 Pinto D, Song J, Chang R, Semanik P, Ehrlich-Jones L, Pellegrini C, Dunlop D. Relationship Of Sedentary Behavior With Qalys In Community Dwelling Adults With or At Risk for Knee Osteoarthritis Value in Health. 18: A156-A157. DOI: 10.1016/J.Jval.2015.03.909  0.335
2015 Lee J, Song J, Chang R, Semanik P, Ehrlich-Jones L, Pellegrini C, Pinto D, Dunlop D. Association of breaks in sedentary time with physical functional loss in osteoarthritis initiative Osteoarthritis and Cartilage. 23: A27-A28. DOI: 10.1016/J.Joca.2015.02.068  0.351
2014 Pellegrini CA, Hoffman SA, Collins LM, Spring B. Optimization of remotely delivered intensive lifestyle treatment for obesity using the Multiphase Optimization Strategy: Opt-IN study protocol. Contemporary Clinical Trials. 38: 251-9. PMID 24846621 DOI: 10.1016/J.Cct.2014.05.007  0.406
2013 Rimmer JH, Wang E, Pellegrini CA, Lullo C, Gerber BS. Telehealth weight management intervention for adults with physical disabilities: a randomized controlled trial. American Journal of Physical Medicine & Rehabilitation / Association of Academic Physiatrists. 92: 1084-94. PMID 24257266 DOI: 10.1097/Phm.0B013E31829E780E  0.422
2013 Spring B, Duncan JM, Janke EA, Kozak AT, McFadden HG, DeMott A, Pictor A, Epstein LH, Siddique J, Pellegrini CA, Buscemi J, Hedeker D. Integrating technology into standard weight loss treatment: a randomized controlled trial. Jama Internal Medicine. 173: 105-11. PMID 23229890 DOI: 10.1001/Jamainternmed.2013.1221  0.535
2012 Pellegrini CA, Duncan JM, Moller AC, Buscemi J, Sularz A, DeMott A, Pictor A, Pagoto S, Siddique J, Spring B. A smartphone-supported weight loss program: design of the ENGAGED randomized controlled trial. Bmc Public Health. 12: 1041. PMID 23194256 DOI: 10.1186/1471-2458-12-1041  0.618
2012 Coons MJ, Demott A, Buscemi J, Duncan JM, Pellegrini CA, Steglitz J, Pictor A, Spring B. Technology Interventions to Curb Obesity: A Systematic Review of the Current Literature. Current Cardiovascular Risk Reports. 6: 120-134. PMID 23082235 DOI: 10.1007/S12170-012-0222-8  0.545
2012 Pellegrini CA, Verba SD, Otto AD, Helsel DL, Davis KK, Jakicic JM. The comparison of a technology-based system and an in-person behavioral weight loss intervention. Obesity (Silver Spring, Md.). 20: 356-63. PMID 21311506 DOI: 10.1038/Oby.2011.13  0.753
2011 Verba SD, Justice BD, Mishler AE, Murray TY, Pellegrini CA, Jakicic JM. The Effects of a Technology System on Weight Loss in Overweight Adults Medicine & Science in Sports & Exercise. 43: 122. DOI: 10.1249/01.Mss.0000403037.80443.69  0.676
2011 Justice BD, Verba SD, Mishler AE, Murray TY, Pellegrini CA, Jakicic JM. The Influence of Behavior Self-Monitoring Using Technology on Weight Loss in Overweight Adults Medicine & Science in Sports & Exercise. 43: 712. DOI: 10.1249/01.Mss.0000401973.48783.21  0.678
2010 Unick JL, Otto AD, Goodpaster BH, Helsel DL, Pellegrini CA, Jakicic JM. Acute effect of walking on energy intake in overweight/obese women. Appetite. 55: 413-9. PMID 20674640 DOI: 10.1016/J.Appet.2010.07.012  0.719
2010 Jakicic JM, Davis KK, Garcia DO, Verba S, Pellegrini C. Objective monitoring of physical activity in overweight and obese populations Physical Therapy Reviews. 15: 163-169. DOI: 10.1179/1743288X10Y.0000000003  0.781
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