Please assess the completion status of the following clinical trial:

Trial Title: Endotracheal Tube Holder and Bite Guard Research

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE4
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Age ≥ 18 years~* General anesthesia requiring oral endotracheal intubation in the prone position for the duration of surgery (head secured in a foam head holder, horseshoe frame, or Mayfield pins).~* General anesthesia for neurosurgery requiring oral endotracheal intubation, supine or slight lateral bump position for the duration of surgery. (Special emphasis will be placed on including patients who will undergo motor evoked potentials, and thus will not be paralyzed during the surgery).~* General anesthesia requiring oral endotracheal intubation with a left sided double-lumen endotracheal tube for lung isolation, lateral position for the duration of surgery.~Exclusion Criteria:~* Dentition issues (loose teeth, missing teeth)~* Temporomandibular joint disease~* Maxillofacial abnormalities (deformities of the jaw, lips, tongue)~* Surgical procedures involving the teeth, lips, jaw~* History of asthma or bronchospasm~* Immunosuppression.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- ETT holder and bite guard (Type: EXPERIMENTAL): Participants will have endotracheal tubes secured with tape prior to having surgery, which is the current standard of care. Following the traction test and measurement of displacement, participants will have endotracheal tubes secured with a combined Haider ETT Tube Holder and Bite Guard.

Based on this trial design, predict the completion outcome and termination type (if applicable).