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Effect of frequent laser irradiation on orthodontic pain A single-blind randomized clinical trial
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Won Tae | - |
dc.contributor.author | Bayome, Mohamed | - |
dc.contributor.author | Park, Jun-Beom | - |
dc.contributor.author | Park, Jae Hyun | - |
dc.contributor.author | Baek, Seung-Hak | - |
dc.contributor.author | Kook, Yoon-Ah | - |
dc.creator | 백승학 | - |
dc.date.accessioned | 2014-07-23T05:12:00Z | - |
dc.date.available | 2014-07-23T05:12:00Z | - |
dc.date.issued | 2013-07 | - |
dc.identifier.citation | Angle Orthodontist, Vol.83, No.4, pp. 611-616 | - |
dc.identifier.issn | 0003-3219 | - |
dc.identifier.uri | https://hdl.handle.net/10371/92577 | - |
dc.description.abstract | Objective: To analyze the effect of low-level laser therapy (LLLT) on perception of pain after separator placement and compare it with perceptions of control and placebo groups using a frequent irradiation protocol. Materials and Methods: Eighty-eight patients were randomly allocated to a laser group, a light-emitting diode (LED) placebo group, or a control group. Elastomeric separators were placed on the first molars. In the laser and LED groups, first molars were irradiated for 30 seconds every 12 hours for 1 week using a portable device. Pain was marked on a visual analog scale at predetermined intervals. Repeated measure analysis of variance was performed for statistical analysis. Results: The pain scores of the laser group were significantly lower than those of the control group up to 1 day. The pain scores in the LED group were not significantly different from those of the laser group during the first 6 hours. After that point, the pain scores of the LED group were not significantly different from those of the control. Conclusions: Frequent LLLT decreased the perception of pain to a nonsignificant level throughout the week after separator placement, compared with pain perception in the placebo and control groups. Therefore, LLLT might be an effective method of reducing orthodontic pain. | en |
dc.language.iso | en | en |
dc.publisher | E.H Angle Education and Research Foundation | en |
dc.subject | 복합학 | en |
dc.subject | Low-level laser therapy (LLLT) | - |
dc.subject | Light-emitting diode (LED) | - |
dc.subject | Orthodontic pain | - |
dc.subject | Elastomeric separator | - |
dc.subject | Placebo | - |
dc.subject | Visual analog scale (VAS) | - |
dc.subject | Laser irradiation | - |
dc.title | Effect of frequent laser irradiation on orthodontic pain A single-blind randomized clinical trial | en |
dc.type | Article | - |
dc.identifier.doi | 10.2319/082012-665.1 | - |
dc.description.srnd | OAIID:oai:osos.snu.ac.kr:snu2013-01/102/0000004298/6 | - |
dc.description.srnd | SEQ:6 | - |
dc.description.srnd | PERF_CD:SNU2013-01 | - |
dc.description.srnd | EVAL_ITEM_CD:102 | - |
dc.description.srnd | USER_ID:0000004298 | - |
dc.description.srnd | ADJUST_YN:Y | - |
dc.description.srnd | EMP_ID:A072100 | - |
dc.description.srnd | DEPT_CD:852 | - |
dc.description.srnd | CITE_RATE:1.184 | - |
dc.description.srnd | FILENAME:ao_july,_laser.pdf | - |
dc.description.srnd | DEPT_NM:치의과학과 | - |
dc.description.srnd | SCOPUS_YN:Y | - |
dc.description.srnd | CONFIRM:Y | - |
dc.identifier.srnd | 2013-01/102/0000004298/6 | - |
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