The Effect of Low Level Diode Laser (810nm) Therapy on CV-24 Acupuncture Point in Controlling Gag Reflex

The Effect of Low Level Diode Laser (810nm) Therapy on CV-24 Acupuncture Point in Controlling Gag Reflex of Patients during Intraoral Radiographs

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20211217053437N1

Enrollment

Registered

2021-12-23

Start date

2021-12-27

Completion date

Unknown

Last updated

2022-01-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gag reflex.

Interventions

Intervention group: Selected specimens require periapical radiographs of the maxillary posterior teeth on both sides for dental diagnosis and treatment, and also have mild, moderate, or severe nausea

Eligibility

Sex/Gender

All

Age

18 Years to 50 Years

Inclusion criteria

Inclusion criteria: Need to prepare intraoral radiographs for diagnosis and dental treatment Suffering from gag reflex while taking radiographs Having satisfaction

Exclusion criteria

Exclusion criteria: being during breastfeeding Being pregnant

Design outcomes

Primary

Measure	Time frame
Gag reflex rate based on Classification of Gagging Problem index. Timepoint: Before the intervention, after the placebo intervention, after the actual intervention. Method of measurement: Classification of Gagging Problem.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactRobab Noormohammadi

Zanjan University of Medical Sciences

dr.noormohammadi@zums.ac.ir+98 24 3336 9810

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026