Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · People undergoing orthodontic treatment (any age; 9 to 34 years in included studies)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Psychological / counselling interventions (counselling, acupuncture, cognitive behavioural therapy, relaxation therapy, behaviour modification, electromyographic biofeedback, hypnosis, re-education) vs Another intervention, or no intervention
Outcome not reported · Patients of any age in any setting requiring intervention for iatrogenic injury to the inferior alveolar or lingual nerve
The review found no eligible studies for this question.
1 finding from 1 review
Results: 'No studies evaluated ... psychological interventions.' No eligible RCT of psychological / counselling interventions (CBT, relaxation, behaviour modification, biofeedback, hypnosis, re-education, acupuncture).
0 studies
No studies found
Range of mandibular motion · People with temporomandibular disorders (TMD)
Occlusal splint showed no clear difference in range of mandibular motion compared with acupuncture; GRADE not reported.
1 finding from 1 review
Recurrence · People with temporomandibular disorders (TMD)
The review found no eligible studies for this question.
1 finding from 1 review
Muscle pain when chewing · People with temporomandibular disorders (TMD)
It is very uncertain whether occlusal splint changes muscle pain when chewing compared with acupuncture (very low certainty).
1 finding from 1 review
Patient discomfort · People with temporomandibular disorders (TMD)
The review found no eligible studies for this question.
1 finding from 1 review
Self-reported joint pain when chewing · People with temporomandibular disorders (TMD)
The review found no eligible studies for this question.
1 finding from 1 review
Participant satisfaction or quality of life · People with temporomandibular disorders (TMD)
Occlusal splint showed no clear difference in participant satisfaction or quality of life compared with acupuncture; GRADE not reported.
1 finding from 1 review
Muscle pain at rest · People with temporomandibular disorders (TMD)
The review found no eligible studies for this question.
1 finding from 1 review
Severity of joint noise · People with temporomandibular disorders (TMD)
The review found no eligible studies for this question.
1 finding from 1 review
Frequency of joint noise · People with temporomandibular disorders (TMD)
The review found no eligible studies for this question.
1 finding from 1 review
Zinc supplements vs Acupuncture
Outcome not reported · Patients with taste disturbances (dysgeusia/hypogeusia; idiopathic, zinc-deficient, or secondary to chronic renal failure)
The review found no eligible studies for this question.
1 finding from 1 review
Movement (deviation and range of mouth opening) · Patients with pain dysfunction syndrome (PDS) of all degrees of severity
Stabilisation splint (SS) led to lower movement (deviation and range of mouth opening) compared with acupuncture; GRADE not reported.
1 finding from 1 review
RR 0.55 [0.35, 0.84]
1 study
GRADE not reported
Helkimo clinical dysfunction index · Patients with pain dysfunction syndrome (PDS) of all degrees of severity
1 finding from 1 review
TMJ clicking · Patients with pain dysfunction syndrome (PDS) of all degrees of severity
Stabilisation splint (SS) showed no clear difference in TMJ clicking compared with acupuncture; GRADE not reported.
1 finding from 1 review
RR 1.00 [0.56, 1.78]
1 study
GRADE not reported
Pain (palpation and on movement) · Patients with pain dysfunction syndrome (PDS) of all degrees of severity
Stabilisation splint (SS) showed no clear difference in pain (palpation and on movement) compared with acupuncture; GRADE not reported.
1 finding from 1 review
RR 0.63 [0.24, 1.65]
2 studies
GRADE not reported