Concepedia

Treatment-effect Interaction

Treatment-Effect Interaction is a statistical phenomenon within the domain of causal inference wherein the magnitude or direction of a treatment effect varies across levels of a third variable, distinguishing it from main effects by explicitly characterizing how effect heterogeneity is moderated by contextual or stratifying factors.

632

Publications

34.9K

Citations

2.4K

Authors

954

Institutions

Publications per year

2017–2026

150

Parents

Publications

632

Statistical difficulties of detecting interactions and moderator effects.

Gary H. McClelland, Charles M. Judd · Psychological Bulletin · 1993 · 3.2K citations

, , +14

Efficacy and Safety of Valganciclovir vs. Oral Ganciclovir for Prevention of Cytomegalovirus Disease in Solid Organ Transplant Recipients

Carlos V. Payá, Atul Humar, Ed Dominguez et al. · American Journal of Transplantation · 2004 · 884 citations · Full text

, , +17

Influence of Pravastatin and Plasma Lipids on Clinical Events in the West of Scotland Coronary Prevention Study (WOSCOPS)

Circulation · 1998 · 800 citations

, , +16

Teaching Learning Strategies

Wilbert J. McKeachie, Paul R. Pintrich, Yi-Guang Lin · Educational Psychologist · 1985 · 722 citations

, , +9

Testing for Qualitative Interactions between Treatment Effects and Patient Subsets

Mitchell H. Gail, Richard Simon · Biometrics · 1985 · 655 citations

, , +15

1–5 of 632

Authors

2.4K

  1. SA
    Shahin Akhondzadeh

    Tehran University of Medical Sciences, Iran

    9 publications · 398 citations

    9

    h-index

  2. AM
    Aseel M.H. H. Al-Khafaji

    University of Baghdad, Iraq

    3 publications · 70 citations

    4

    h-index

  3. PR
    Patrick Royston

    MRC Clinical Trials Unit at UCL, United Kingdom

    4 publications · 126 citations

    4

    h-index

  4. ED
    Elise Dusseldorp

    Leiden University, Netherlands

    4 publications · 215 citations

    4

    h-index

  5. WS
    Willi Sauerbrei

    University of Freiburg, Germany

    3 publications · 116 citations

    3

    h-index

1–5 of 2.4K

Institutions

954

  1. Harvard University

    Cambridge, United States

    11 h-index

    58 publications

    2.9K citations

  2. Tehran University of Medical Sciences

    Tehran, Iran

    10 h-index

    43 publications

    1.9K citations

  3. Roozbeh Hospital

    Tehran, Iran

    9 h-index

    40 publications

    1.8K citations

  4. University of Washington

    Seattle, United States

    8 h-index

    16 publications

    859 citations

  5. University of Toronto

    Toronto, Canada

    8 h-index

    12 publications

    704 citations

  6. North Carolina State University

    Raleigh, United States

    7 h-index

    18 publications

    545 citations

  7. The University of Sydney

    Sydney, Australia

    7 h-index

    20 publications

    931 citations

  8. Tilburg University

    Tilburg, The Netherlands

    6 h-index

    12 publications

    533 citations

1–8 of 954

Venues

  1. Journal of Animal Science

    28 publications · 1K citations

    21

    h-index

  2. Statistics in Medicine

    22 publications · 921 citations

    19

    h-index

  3. Journal of Consulting and Clinical Psychology

    10 publications · 717 citations

    10

    h-index

  4. PubMed

    Repository · 9 publications · 298 citations

    9

    h-index

  5. PLoS ONE

    8 publications · 317 citations

    8

    h-index

1–5