5 completed, 1 active not recruiting. 6 Not applicable.
| Phase | Trials | Status |
|---|---|---|
| Not applicable | 6 | Completed 5, Active not recruiting 1 |
Follow Orthodontic Appliances, Functional: new trials by email Literature Review of Orthodontic Appliances, Functional trials Research Report on Orthodontic Appliances, Functional
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Skeletally Versus Dentally Anchored Herbst Appliance Herbst appliance - Angle Class II, Division 1 | Not applicable | Completed | Al-Azhar University | 20 | 2018-03-01 | 2020-05-26 |
| Treatment Effects of Herbst Appliance in Skeletal Class II Cases During Prepubertal and Postpubertal Periods Herbst appliance - Class II Malocclusion, Division 1 | Not applicable | Completed | Al-Azhar University | 36 | 2017-10-01 | 2020-08-19 |
| Comparison of Distalization and Functional Appliance Therapy Herbst Appliance, Distal Jet Appliance - Mandibular Retrognathism | Not applicable | Completed | Izmir Katip Celebi University | 30 | 2016-08-01 | 2019-02-20 |
| Effects of the Herbst Appliance With Different Anchorages and Twin-Block Appliance in Class II Malocclusion Herbst appliance with skeletal anchorage, Herbst appliance with dental anchorage, Twin-Block appliance - Malocclusion, Angle Class II | Not applicable | Active not recruiting | Klaus Barretto-Lopes | 60 | 2015-08-01 | 2024-11-18 |
| Dentoskeletal Changes Associated With Herbst Appliance Therapy Herbst appliance - Malocclusion, Angle Class II | Not applicable | Completed | Bernardo Quiroga Souki | 50 | 2013-03-01 | 2015-10-27 |
| Effects From a Mandibular Repositioning Appliance in Patients With Obstructive Sleep Apnea and Snoring Mandibular repositioning appliance, adjustable - Sleep Apnea Syndromes, Snoring | Not applicable | Completed | Umeå University | 96 | 2007-05-01 | 2013-01-18 |
Malocclusion, Angle Class II (4) · Disorders of Excessive Somnolence (1) · Inflammation (1) · Overbite (1) · Sleep Apnea Syndromes (1) · Snoring (1)
Al-Azhar University (2) · Bernardo Quiroga Souki (1) · Izmir Katip Celebi University (1) · Klaus Barretto-Lopes (1) · Umeå University (1)
Brazil (2) · Egypt (2) · Sweden (1)
Al-Dany A. Mohamed, Prof (1) · Bernardo Q Souki, PhD (1) · James A McNamara Jr., PhD (1) · Kevin D O'Brien, PhD (1) · Klaus B Lopes, PhD (1) · Lucia Helena S Cevidanes, PhD (1) · Marie Marklund (1)