Results 91 to 100 of about 444,986 (247)

Longitudinal Internal Validity of the Quality of Life after Brain Injury: Response Shift and Responsiveness. [PDF]

J Clin Med, 2023
Zeldovich M, Hahm S, Mueller I, Krenz U, Bockhop F, von Steinbuechel N, The Center-Tbi Participants And Investigators.   +6 more
europepmc   +1 more source

Threats to Internal Validity in Multiple-Baseline Design Variations. [PDF]

Perspect Behav Sci, 2022
Slocum TA, Pinkelman SE, Joslyn PR, Nichols B.   +3 more
europepmc   +1 more source

Developing and Evaluating a Laboratory‐Based Frailty Index for the Prediction of Long‐Term Health Outcomes in Systemic Lupus Erythematosus

Arthritis Care &Research, EarlyView.
Objective We aimed to construct and evaluate the first laboratory‐based frailty index (FI‐Lab) for predicting adverse outcomes in systemic lupus erythematosus (SLE) and to compare its predictive ability to that of an existing clinical FI. Methods We used data from a single‐center prospective cohort of adult patients with SLE whose baseline visit ...
Grace Burns, Samuel D. Searle, Alexandra Legge   +2 more
wiley   +1 more source

Validade interna em estudos de corte transversal: reflexões a partir de uma investigação sobre esquistossomose mansônica e condições socioeconômicas

Cadernos de Saúde Pública
O objetivo desse trabalho foi discutir a questão de validade, tomando como referencial um fragmento de uma pesquisa desenvolvida em área urbana na Região Metropolitana do Recife, com a finalidade de investigar a associação entre fatores socioeconômicos e
Ricardo A. de A. Ximenes, Thalia V. B. de Araújo   +1 more
doaj  

Trajectories of Physical Function in Canadian Children With Juvenile Idiopathic Arthritis

Arthritis Care &Research, EarlyView.
Objective We describe trajectories of physical function in children newly diagnosed with juvenile idiopathic arthritis (JIA) and identify trajectories with persisting functional impairments and associated baseline characteristics. Methods We included patients enrolled in the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry ...
Clare Cunningham, Meghan McPherson, Lillian Lim, Roberta A. Berard, Matthew Berkowitz, Jean‐Philippe Proulx‐Gauthier, Brian M. Feldman, Nicole Johnson, Dax G. Rumsey, Heinrike Schmeling, Lori B. Tucker, Thomas Loughin, Kristin M. Houghton, Jaime Guzman, for the Canadian Alliance of Pediatric Rheumatology Investigators (CAPRI) Registry Investigators, David A. Cabral, Gaëlle Chédeville, Ciarán M. Duffy, Kerstin Gerhold, Jaime Guzman, Linda Hiraki, Adam M. Huber, Heinrike Schmeling, Natalie J. Shiff, Lori B. Tucker, Julie Barsalou, Daniah Basodan, Michelle Batthish, Roberta A. Berard, Nicholas Blanchette, Gilles Boire, Roxana Bolaria, Alessandra Bruns, David A. Cabral, Sarah Campillo, Tania Cellucci, Mercedes Chan, Gaëlle Chédeville, Amieleena Chhabra, Julie Couture, Paul Dancey, Jean‐Jacques De Bruycker, Erkan Demirkaya, Muhammed Dhalla, Ciarán M. Duffy, Talal El Tal, Tommy Gerschman, Jaime Guzman, Liane Heale, Julie Herrington, Kristin M. Houghton, Adan M. Huber, Andrea Human, Nicole Johnson, Roman Jurencak, Bianca Lang, Claire LeBlanc, Lillian Lim, Lily S. H. Lim, Nadia Luca, Jeanine McColl, Tara McGrath, Tamara McMillan, Megan McPherson, Paivi Miettunen, Kimberly Morishita, Honyan Ng, Jonathan Park, Jean‐Philippe Proulx‐Gauthier, Johannes Roth, Evelyn Rozenblyum, Dax G. Rumsey, Heinrike Schmeling, Rosie Scuccimarri, Gordon Soon, Rebeka Stevenson, Elizabeth Stringer, Herman Tam, Lori B. Tucker, Marinka Twilt, Ruud H. J. Verstegen, Karen Watanabe Duffy   +81 more
wiley   +1 more source

Correction to: Dental vulnerability scale in primary health care: evidence of content and structure internal validity. [PDF]

BMC Oral Health, 2021
da Costa Palacio D, Rebustini F, de Oliveira DB, Neto JP, Barbieri W, Sanchez TP, Mafra ACCN, Bonfim D, Nascimento Monteiro C, Filho VVG, Ribeiro DV, Loschiavo LM, Miraglia JL, Pereira AC.   +13 more
europepmc   +1 more source

Assessing the Sensitivity and the Clinical Impact of the 2023 American College of Rheumatology/EULAR Classification Criteria in Obstetric Antiphospholid Syndrome: Findings From a Multicenter Italian Cohort With a Long‐Term Follow‐Up

Arthritis Care &Research, EarlyView.
Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli, Cecilia Nalli, Francesca Crisafulli, Carlo Garaffoni, Marcello Govoni, Giulia Voltarel, Alba C. Pozzi, Beatrice Maranini, Ettore Silvagni, Alessandra Bortoluzzi, Angela Tincani   +10 more
wiley   +1 more source

Internal Validity of Two Promising Methods of Altering Temporal Orientation among Cigarette Smokers. [PDF]

Int J Environ Res Public Health, 2021
O'Connor RJ, Carl E, Shevorykin A, Stein JS, Vantucci D, Liskiewicz A, Bensch L, Thorner H, Marion M, Hyland A, Sheffer CE.   +10 more
europepmc   +1 more source

Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up

Arthritis Care &Research, EarlyView.
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker, Yangyuna Yang, Punyasha Roul, Aaron Baraff, Myra S. Schmaderer, Lani Zimmerman, Kaleb Michaud, Namrata Singh, Grant W. Cannon, Gary Kunkel, Ted R. Mikuls, Ariela R. Orkaby, Joshua F. Baker, Bryant R. England, Katherine D. Wysham   +14 more
wiley   +1 more source

Dental vulnerability scale in primary health care: evidence of content and structure internal validity. [PDF]

BMC Oral Health, 2021
da Costa Palacio D, Rebustini F, de Oliveira DB, Neto JP, Barbieri W, Sanchez TP, Mafra ACCN, Bonfim D, Nascimento Monteiro C, Filho VVG, Ribeiro DV, Loschiavo LM, Miraglia JL, Pereira AC.   +13 more
europepmc   +1 more source