Authors: Albirmawy OA
Title: Effect of primary, cross-over, zigzag neopharyngoplasty on acoustic characteristics of alaryngeal, tracheoesophageal voice
Source: Journal of Laryngology & Otology 2011 125(8): 841-848
Year: 2011
Research Design: Randomised Controlled Trial
Rating Score: 04/10
This rating is confirmed
Eligibility specified - Y
Random allocation - Y
Concealed allocation - N
Baseline comparability - N
Blind subjects - N
Blind therapists - N
Blind assessors - N
Adequate follow-up - Y
Intention-to-treat analysis - N
Between-group comparisons - Y
Point estimates and variability - Y

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