0000000001101564

AUTHOR

Helena Andersson

showing 2 related works from this author

Influence of Antisynthetase Antibodies Specificities on Antisynthetase Syndrome Clinical Spectrum Time Course

2019

Antisynthetase syndrome (ASSD) is a rare clinical condition that is characterized by the occurrence of a classic clinical triad, encompassing myositis, arthritis, and interstitial lung disease (ILD), along with specific autoantibodies that are addressed to different aminoacyl tRNA synthetases (ARS). Until now, it has been unknown whether the presence of a different ARS might affect the clinical presentation, evolution, and outcome of ASSD. In this study, we retrospectively recorded the time of onset, characteristics, clustering of triad findings, and survival of 828 ASSD patients (593 anti-Jo1, 95 anti-PL7, 84 anti-PL12, 38 anti-EJ, and 18 anti-OJ), referring to AENEAS (American and Europea…

medicine.medical_specialtyantisynthetase antibodies; antisynthetase syndrome; arthritis; interstitial lung disease; myositisantisynthetase syndrome; antisynthetase antibodies; arthritis; myositis; interstitial lung diseaseMedizinArthritislcsh:MedicineAntisynthetase syndromeInterstitial lung diseaseAntisynthetase syndromeArticleNO03 medical and health sciences0302 clinical medicineInternal medicinemedicineantisynthetase antibodiesantisynthetase antibodies antisynthetase syndrome arthritis interstitial lung disease myositisddc:610Myositis030203 arthritis & rheumatologyinterstitial lung diseaseAntisynthetase antibodiesbiologyMyositisbusiness.industryArthritislcsh:RInterstitial lung diseaseAutoantibodyGeneral Medicinemedicine.diseasearthriti030228 respiratory systemarthritisTime courseCohortbiology.proteinAntibodyantisynthetase syndromebusinessantisynthetase antibodiemyositis
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Analyzing measurement invariance of the students’ engagement instrument brief version:the cases of Denmark, Finland, and Portugal

2017

The promotion of students’ engagement with school is an internationally acknowledged challenge in education. There is a need to examine the structure of the concept of student engagement and to discover the best practices for fostering it across societies. That is why the cross-cultural invariance testing of students’ engagement measures is highly needed. This study aimed, first, to find the reduced set of theoretically valid items to represent students’ affective and cognitive engagement forming the Brief-SEI (brief version of the Student Engagement Instrument; SEI). The second aim was to test the measurement invariance of the Brief-SEI across three countries (Denmark, Finland, and Portug…

Psychometricsmedia_common.quotation_subjectCross-cultural student engagement researchCross cultural student engagement researchkoulu (ilmiöt)050109 social psychologyStudent engagementAcademic achievementGrundskolePromotion (rank)Student Engagement InstrumentPedagogyDevelopmental and Educational PsychologyMathematics educationCross-culturalta5160501 psychology and cognitive sciencesMeasurement invarianceElevengagementcross-cultural student engagement researchmedia_commonStøtte af elevers engagement i skolenEngagementMeasurement invarienceopiskelijat05 social sciences050301 educationSupporting students' engagement with schoolsitoutuminenTest (assessment)supporting students’ engagement with schoolmeasurement invariancekulttuurienvälinen tutkimusopiskeluComparative educationPsychology0503 education
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