1. Sign our petition calling on Cochrane to withdraw their review of Exercise Therapy for 'CFS'.
    Dismiss Notice
  2. Guest, the 'News in Brief' for the week beginning 15th July 2024 is here.
    Dismiss Notice
  3. Welcome! Read the Core Purpose and Values of our forum.
    Dismiss Notice

Trial design including bias, placebo effect

Sort By:
Title Start Date
Replies Views
Last Message ↓
  1. Midnattsol

    Recipe for study that will give good results

    Midnattsol, Sep 21, 2023
    Replies:
    1
    Views:
    111
    Midnattsol
    Jul 18, 2024 at 6:46 AM
  2. forestglip

    Using deconditioned people as controls

    forestglip, May 12, 2024 ... 2 3
    Replies:
    41
    Views:
    1,361
    Mij
    Jul 9, 2024
  3. MSEsperanza

    Basic questions on terms and methodology used in clinical trials

    MSEsperanza, Nov 3, 2022 ... 2
    Replies:
    24
    Views:
    2,675
    Nightsong
    Apr 10, 2024
  4. chillier

    Measuring Cognitive Exertion

    chillier, Jun 12, 2023 ... 2
    Replies:
    25
    Views:
    2,203
    chillier
    Mar 1, 2024
  5. ME/CFS Skeptic

    Bias due to a lack of blinding: a discussion

    ME/CFS Skeptic, Sep 22, 2019 ... 10 11 12
    Replies:
    222
    Views:
    20,659
    bobbler
    Feb 21, 2024
  6. Andy

    Opinions on payments to participants in research

    Andy, Nov 20, 2023 ... 2
    Replies:
    26
    Views:
    1,375
    ItsMERJD
    Nov 22, 2023
  7. Arvo

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

    Arvo, Oct 18, 2023
    Replies:
    0
    Views:
    478
    Arvo
    Oct 18, 2023
  8. MSEsperanza

    Bruce Wampold: How psychotherapy works / The dodo bird verdict

    MSEsperanza, Jun 21, 2023
    Replies:
    4
    Views:
    1,377
    bobbler
    Jun 22, 2023
  9. Trish

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

    Trish, May 18, 2023
    Replies:
    13
    Views:
    1,079
    chillier
    May 29, 2023
  10. Wyva

    Recruitment for studies

    Wyva, May 3, 2023
    Replies:
    7
    Views:
    958
    bobbler
    May 5, 2023
  11. 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:
    880
    rvallee
    Jan 25, 2023
  12. 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:
    829
    Andy
    Jan 22, 2023
  13. Andy

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

    Andy, Jan 9, 2023
    Replies:
    6
    Views:
    1,017
    Hutan
    Jan 10, 2023
  14. Michelle

    "Placebo" memoir piece

    Michelle, Nov 7, 2022
    Replies:
    6
    Views:
    1,291
    JemPD
    Nov 8, 2022
  15. 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:
    1,061
    rvallee
    Oct 6, 2022
  16. 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:
    1,248
    rvallee
    Oct 2, 2022
  17. ME/CFS Skeptic

    Interventions that manipulate how patients report symptoms as a separate form of bias

    ME/CFS Skeptic, Jun 22, 2021 ... 4 5 6
    Replies:
    101
    Views:
    7,964
    FMMM1
    Jul 26, 2021
  18. Simon M

    Participation bias

    Simon M, Mar 15, 2021
    Replies:
    2
    Views:
    1,255
    Invisible Woman
    Mar 16, 2021
  19. Barry

    The 'C' in RCT

    Barry, Dec 22, 2020 ... 2
    Replies:
    30
    Views:
    2,477
    Peter Trewhitt
    Dec 25, 2020
  20. Unable

    Observer and/or Researcher Placebo?

    Unable, Dec 28, 2018
    Replies:
    8
    Views:
    1,889
    Trish
    Dec 28, 2018
Showing threads 1 to 20 of 20

Thread Display Options

Loading...