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Trial design including bias, placebo effect

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  1. Michelle

    Placebo effect discussion thread

    Michelle, Nov 7, 2022 ... 3 4 5
    Replies:
    81
    Views:
    5,850
    Snow Leopard
    Apr 17, 2025
  2. Trish

    Guidance for best practice for clinical trials, World Health Organisation, 2024

    Trish, Nov 4, 2024
    Replies:
    16
    Views:
    685
    Sean
    Mar 21, 2025
  3. Trish

    Research on pacing as treatment for ME/CFS. Discussion of how to do it.

    Trish, May 18, 2023 ... 2
    Replies:
    20
    Views:
    1,965
    MrMagoo
    Jan 19, 2025
  4. MSEsperanza

    Bruce Wampold: How psychotherapy works / The dodo bird verdict

    MSEsperanza, Jun 21, 2023
    Replies:
    10
    Views:
    2,414
    rvallee
    Jan 4, 2025
  5. rvallee

    Ideas for a Declaration to raise standards in evidence-based medicine

    rvallee, Jan 2, 2025
    Replies:
    6
    Views:
    769
    Ravn
    Jan 4, 2025
  6. Sasha

    Have there been any high-profile critiques of open-label, subjective-measures BPS randomised trials? If not, why not?

    Sasha, Jan 2, 2025 ... 2
    Replies:
    25
    Views:
    1,037
    Trish
    Jan 2, 2025
  7. ME/CFS Skeptic

    Bias due to a lack of blinding: a discussion

    ME/CFS Skeptic, Sep 22, 2019 ... 11 12 13
    Replies:
    251
    Views:
    28,018
    Snow Leopard
    Dec 14, 2024
  8. Haveyoutriedyoga

    Recommendations on recording harms in randomised controlled trials of behaviour change interventions, 2024, Papaioannou et al

    Haveyoutriedyoga, Oct 2, 2024
    Replies:
    4
    Views:
    1,020
    ME/CFS Skeptic
    Oct 5, 2024
  9. Midnattsol

    Recipe for study that will give good results

    Midnattsol, Sep 21, 2023
    Replies:
    1
    Views:
    491
    Midnattsol
    Jul 18, 2024
  10. forestglip

    Using deconditioned people as controls

    forestglip, May 12, 2024 ... 2 3
    Replies:
    41
    Views:
    2,938
    Mij
    Jul 9, 2024
  11. MSEsperanza

    Basic questions on terms and methodology used in clinical trials

    MSEsperanza, Nov 3, 2022 ... 2
    Replies:
    24
    Views:
    3,507
    Nightsong
    Apr 10, 2024
  12. chillier

    Measuring Cognitive Exertion

    chillier, Jun 12, 2023 ... 2
    Replies:
    25
    Views:
    3,207
    chillier
    Mar 1, 2024
  13. Andy

    Opinions on payments to participants in research

    Andy, Nov 20, 2023 ... 2
    Replies:
    26
    Views:
    2,492
    ItsMERJD
    Nov 22, 2023
  14. Arvo

    Free Stanford webinar "An Insider's Guide to Clinical Trials"

    Arvo, Oct 18, 2023
    Replies:
    0
    Views:
    780
    Arvo
    Oct 18, 2023
  15. Wyva

    Recruitment for studies

    Wyva, May 3, 2023
    Replies:
    7
    Views:
    1,378
    bobbler
    May 5, 2023
  16. Andy

    A qualitative study exploring researchers' experience of involving and engaging seldom-heard communities in big data research 2023 Teodorowski et al

    Andy, Jan 25, 2023
    Replies:
    1
    Views:
    1,166
    rvallee
    Jan 25, 2023
  17. Andy

    A scoping review identifies multiple comments suggesting modifications to SPIRIT 2013 and CONSORT 2010 2023 Nejstgaard et al

    Andy, Jan 22, 2023
    Replies:
    0
    Views:
    1,094
    Andy
    Jan 22, 2023
  18. Andy

    Article: Is my study useless? Why researchers need methodological review boards

    Andy, Jan 9, 2023
    Replies:
    6
    Views:
    1,553
    Hutan
    Jan 10, 2023
  19. cassava7

    Bias was reduced through the removal of subjective elements from the outcome definition, Kahan et al, 2016

    cassava7, Oct 6, 2022
    Replies:
    1
    Views:
    1,528
    rvallee
    Oct 6, 2022
  20. Trish

    Identifying and managing problematic trials: A research integrity assessment tool for RCTs in evidence synthesis, 2022, Weibel, Garner et al

    Trish, Sep 26, 2022
    Replies:
    4
    Views:
    1,724
    rvallee
    Oct 2, 2022
Showing threads 1 to 20 of 24

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