Primary study · included by 1 review

Efficacy of Maxillomandibular Advancement Examined with Drug-Induced Sleep Endoscopy and Computational Fluid Dynamics Airflow Modeling.

Liu 2016 · Liu Stanley Yung-Chuan, Huon Leh-Kiong, Iwasaki Tomonori, et al. · Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2016

Included by

Airway Changes After Sleep Apnea Surgery Using Drug-Induced Sedation Endoscopy: A Systematic Review and Meta-analysis.

Non-Cochrane · intervention · 2026 · cited as Liu 2016 · Table 1; reference list

Outcome this study informs	Pooled effect	Evidence	Certainty
DISE velum obstruction: no obstruction (% of patients) Maxillomandibular advancement (MMA) surgery vs Preoperative status (pre versus post surgery, no control group) · Preoperative	Proportion 18 [2.44, 73.75]	2 studies · 34 participants	GRADE not reported
DISE velum obstruction: no obstruction (% of patients) Maxillomandibular advancement (MMA) surgery vs Preoperative status (pre versus post surgery, no control group) · Postoperative	Proportion 71.8 [54.38, 85.48]	2 studies · 34 participants	GRADE not reported
Apnea-hypopnea index (AHI) Maxillomandibular advancement vs Pre-surgery baseline · Post-surgery vs pre-surgery	MD -37.65 [-51.14, -24.15]	2 studies · 34 participants	GRADE not reported
DISE velum obstruction: no obstruction (% of patients) Maxillomandibular advancement (MMA) surgery vs Preoperative status (pre versus post surgery, no control group) · Postoperative versus preoperative	RD 53.82 [30.74, 69.30]	2 studies · 34 participants	GRADE not reported

Also linked to PM41221913-P1-O13, which does not match a current question in this review.

1 including review in total.