Practice nurses, blinded to patient allocation, collect clinical data; patients complete online questionnaires for patient reported measures.
Outcome measures: The primary outcome measure was student performance, rated on the Assessment of Physiotherapy Practice by a blinded assessor, the supervising clinical educator and by the student in self-assessment.
Two explanations might explain this unexpected increase: The un-blinded design may have allowed both practice nurses and participants to discover IFG status, influencing perceived risk of T2DM and encouraging the nurse to deliver extra care.
Study Design and Setting: We conducted a prospective blinded study at a tertiary referral neurotology practice.
Thomas Hardy the celebrated English author and poet who was also an antivivisectionist and member of the RSPCA is said to have written his poem "The Blinded Bird" as a protest against the practice.
Second, some items in the RS, similar to blinded outcome assessment, straddle 'good reporting' and 'good methodological practice,' and high quality reporting can mask poor methodological practice (Huwiler-Muntener et al, 2002; Toulmonde et al, 2011).
A pragmatic, single-blinded, randomized controlled trial in Dutch general practice was conducted.
The knowledge of having only a 50% chance of receiving an active drug can result in reduced efficacy in blinded randomized clinical trials (RCTs) compared to clinical practice (reduced external validity).
Results: There were no significant between-group differences in Assessment of Physiotherapy Practice scores as rated by the blinded assessor (p = 0.43), the supervising clinical educator (p = 0.94) or the students (p = 0.99).
12 Third, an intervention may be common practice without the availability of evidence from blinded RCTs. 25 29 These interventions are frequently applied in clinical practice and sometimes even included in clinical guidelines.
