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Minervini G, Franco R, Crimi S, Di Blasio M, D'Amico C, Ronsivalle V, Cervino G, Bianchi A, Cicciù M. Pharmacological therapy in the management of temporomandibular disorders and orofacial pain: a systematic review and meta-analysis. BMC Oral Health 2024; 24:78. [PMID: 38218874 PMCID: PMC10787959 DOI: 10.1186/s12903-023-03524-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 10/10/2023] [Indexed: 01/15/2024] Open
Abstract
BACKGROUND Temporomandibular disorders (TMD) are manifested by soreness in the jaw joint area and jaw muscles, clicks or creaks when opening or closing the mouth. All these symptoms can be disabling and occur during chewing and when the patient yawns or speaks. Several classes of drugs are used to treat symptoms. This review aims to assess which drug suits the different signs. METHODS Pubmed, Web of Science and Lilacs were systematically searched until 01/02/2023. Clinical trials were selected that dealt with drugs used in temporomandibular dysfunction RESULTS: Out of 830 papers, eight studies were included. The Meta-Analysis with Continuous Outcomes with Pre-Calculated Effect Sizes resulted in the rejection that there is intergroup variability (p.0.74). CONCLUSIONS Treatment of orofacial pain is still a significant challenge for dentistry. We can conclude that there is no drug of first choice in the treatment of temporomandibular pain. However, the clinician must distinguish the type of pain and the aetioloic cause of the pain so that the patient can be treated and managed pharmacologically.
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Affiliation(s)
- Giuseppe Minervini
- Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, Tamil Nadu, India.
- Multidisciplinary Department of Medical-Surgical and Dental Specialties, University of Campania "Luigi Vanvitelli", Via Luigi De Crecchio 6, 80138, Naples, Italy.
| | - Rocco Franco
- Department of Biomedicine and Prevention, University of University of Rome "Tor Vergata", 00100, Rome, Italy
| | - Salvatore Crimi
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, CT, Italy
| | - Marco Di Blasio
- Department of Medicine and Surgery, University Center of Dentistry, University of Parma, 43126, Parma, Italy.
| | - Cesare D'Amico
- School of Dentistry Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Via Consolare Valeria, 1, 98125, Messina, Italy
| | - Vincenzo Ronsivalle
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, CT, Italy
| | - Gabriele Cervino
- School of Dentistry Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Via Consolare Valeria, 1, 98125, Messina, Italy
| | - Alberto Bianchi
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, CT, Italy
| | - Marco Cicciù
- Department of Biomedical and Surgical and Biomedical Sciences, Catania University, 95123, Catania, CT, Italy
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Azangoo Khiavi H, Ebrahimi H, Najafi S, Nakisa M, Habibzadeh S, Khayamzadeh M, Kharazifard MJ. Efficacy of Low-Level Laser, Hard Occlusal Appliance and Conventional Pharmacotherapy in the Management of Myofascial Pain Dysfunction Syndrome; A Preliminary Study. J Lasers Med Sci 2020; 11:37-44. [PMID: 32099625 DOI: 10.15171/jlms.2020.07] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Introduction: Myofascial pain dysfunction syndrome (MPDS) is a common temporomandibular joint disorder. Due to its multifactorial etiology, treatment usually involves more than one modality to obtain complementary results. The purpose of this study was to compare the combined effect of a low-level laser, a hard occlusal appliance, and conventional pharmacotherapy with pharmacotherapy only in the management of patients with MPDS. Methods: In this study, 15 patients with MPDS were diagnosed and randomly assigned to 3 groups (n=5). Subjects in Group 1 were treated with pharmacotherapy (PT); Group 2 received the diode laser (940 nm gallium arsenide) every other day for a total of 10 sessions, plus pharmacotherapy (PTL) and Group 3 were given hard occlusal splint 12 h/day for 4 weeks, plus pharmacotherapy (PTO). The intensity of pain was measured using the visual analog scale (VAS) prior to the treatment, 2 and 4 weeks after the onset of treatment and 2 weeks later. The maximum painless mouth opening and pain intensity at muscle palpation were also recorded. Comparisons were made between the groups via repeated measure analysis of variance (ANOVA) (P<0.05). Results: Pain relief in the subjective VAS was observed in both laser and appliance groups in the third and fourth examination sessions (P<0.05). No statistically significant reduction in pain was noted using pharmacotherapy only. The maximum painless mouth opening and muscle tenderness were not significantly different between the 3 groups (P>0.05). Conclusion: Both the laser and the occlusal appliance combined with pharmacotherapy proved to be effective for pain reduction in patients with MPDS. All groups, however, failed to result in a significant improvement in the maximum mouth opening or tenderness in masticatory muscles.
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Affiliation(s)
- Hassan Azangoo Khiavi
- Department of Prosthodontics, School of Dentistry, Tehran University of Medical Sciences, International Campus, Tehran, Iran
| | - Hooman Ebrahimi
- Oral Medicine Department, Dental Branch, Islamic Azad University, Tehran, Iran
| | - Shamsolmolouk Najafi
- Department of Oral and Maxillofacial Disease, Dental Research Center, Faculty of Dentistry, Tehran University of Medical Sciences, Tehran, Iran.,Department of Oral Medicine, Faculty of Dentistry, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Sareh Habibzadeh
- Department of Prosthodontics, School of Dentistry, Tehran University of Medical Sciences, International Campus, Tehran, Iran
| | - Mina Khayamzadeh
- Department of Oral and Maxillofacial Medicine, School of Dentistry, Tehran University of Medical Sciences, International Campus, Tehran, Iran
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Maulina T, Yubiliana G, Rikmasari R. The Effectiveness of Orofacial Pain Therapy in Indonesia: A Cross-Sectional Study. PAIN RESEARCH AND TREATMENT 2018; 2018:6078457. [PMID: 30112204 PMCID: PMC6077560 DOI: 10.1155/2018/6078457] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 06/21/2018] [Accepted: 07/04/2018] [Indexed: 11/28/2022]
Abstract
OBJECTIVES As the most complained oral problems in Indonesia, the therapy of orofacial pain has to be constantly evaluated. The objective of the current study was to evaluate the effectiveness of orofacial pain therapy in Indonesia. METHODS This study recruited 5412 (3816 female; 1596 male) participants from 27 districts in West Java province. Half of the participants (2714) were recruited from those who were treated at community health centers whilst the rest were those who were treated at private dental clinics. A Likert-scale questionnaire that consists of nine questions that were divided to three subsections was used. The first subsection of the questionnaire evaluated the participants' post-therapy basic oral functions (three questions), and the second part evaluated the participants' post-therapy pain intensity and frequency (three questions), whilst the last part evaluated the participants' post-therapy activities (three questions). All data were then cross-tabulated and correlated by using Spearman correlation. RESULT The current study revealed that out of 5412 participants, 4023 (74.33%) participants claimed that the therapy has enabled them to perform their work activity as usual, whilst 2576 (59.2%) claimed that the therapy has decreased the intensity of the pain moderately. A significant (p < 0.01) correlation (r = 0.1) between the type of dental facility visited and the total score of the therapy effectiveness was revealed. CONCLUSION The therapy of orofacial pain in Indonesian sample was proven to be effective. Further study evaluating the reasons underlying the current results is of importance.
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Affiliation(s)
- T. Maulina
- Oral Surgery Department, Faculty of Dentistry, Universitas Padjadjaran, Bandung, Indonesia
| | - G. Yubiliana
- Community Dental Health Department, Faculty of Dentistry, Universitas Padjadjaran, Bandung, Indonesia
| | - R. Rikmasari
- Prosthodontic Department, Faculty of Dentistry, Universitas Padjadjaran, Bandung, Indonesia
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Kamyszek G, Ketcham R, Garcia R, Radke J. Electromyographic Evidence of Reduced Muscle Activity When ULF-TENS Is Applied to the Vthand VIIthCranial Nerves. Cranio 2016. [DOI: 10.1080/08869634.2001.11746165] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Simonic-Kocijan S, Zhao X, Liu W, Wu Y, Uhac I, Wang K. TRPV1 channel-mediated bilateral allodynia induced by unilateral masseter muscle inflammation in rats. Mol Pain 2013; 9:68. [PMID: 24377488 PMCID: PMC3880456 DOI: 10.1186/1744-8069-9-68] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Accepted: 12/17/2013] [Indexed: 11/12/2022] Open
Abstract
Pain in masticatory muscles is among the most prominent symptoms of temperomandibular disorders (TMDs) that have diverse and complex etiology. A common complaint of TMD is that unilateral pain of craniofacial muscle can cause a widespread of bilateral pain sensation, although the underlying mechanism remains unknown. To investigate whether unilateral inflammation of masseter muscle can cause a bilateral allodynia, we generated masseter muscle inflammation induced by unilateral injection of complete Freund’s adjuvant (CFA) in rats, and measured the bilateral head withdrawal threshold at different time points using a von Frey anesthesiometer. After behavioral assessment, both right and left trigeminal ganglia (TRG) were dissected and examined for histopathology and transient receptor potential vanilloid 1 (TRPV1) mRNA expression using quantitative real-time PCR analysis. A significant increase in TRPV1 mRNA expression occurred in TRG ipsilateral to CFA injected masseter muscle, whereas no significant alteration in TRPV1 occurred in the contralateral TRG. Interestingly, central injection of TRPV1 antagonist 5-iodoresiniferatoxin into the hippocampus significantly attenuated the head withdrawal response of both CFA injected and non-CFA injected contralateral masseter muscle. Our findings show that unilateral inflammation of masseter muscle is capable of inducing bilateral allodynia in rats. Upregulation of TRPV1 at the TRG level is due to nociception caused by inflammation, whereas contralateral nocifensive behavior in masticatory muscle nociception is likely mediated by central TRPV1, pointing to the involvement of altered information processing in higher centers.
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Affiliation(s)
| | | | | | | | | | - KeWei Wang
- Department of Neurobiology, Neuroscience Research Institute, Peking University Health Science Center, Beijing, China.
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Xu W, Wu Y, Bi Y, Tan L, Gan Y, Wang K. Activation of voltage-gated KCNQ/Kv7 channels by anticonvulsant retigabine attenuates mechanical allodynia of inflammatory temporomandibular joint in rats. Mol Pain 2010; 6:49. [PMID: 20796319 PMCID: PMC2936374 DOI: 10.1186/1744-8069-6-49] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2010] [Accepted: 08/27/2010] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Temporomandibular disorders (TMDs) are characterized by persistent orofacial pain and have diverse etiologic factors that are not well understood. It is thought that central sensitization leads to neuronal hyperexcitability and contributes to hyperalgesia and spontaneous pain. Nonsteroidal anti-inflammatory drugs (NSAIDs) are currently the first choice of drug to relieve TMD pain. NSAIDS were shown to exhibit anticonvulsant properties and suppress cortical neuron activities by enhancing neuronal voltage-gated potassium KCNQ/Kv7 channels (M-current), suggesting that specific activation of M-current might be beneficial for TMD pain. RESULTS In this study, we selected a new anticonvulsant drug retigabine that specifically activates M-current, and investigated the effect of retigabine on inflammation of the temporomandibular joint (TMJ) induced by complete Freund's adjuvant (CFA) in rats. The results show that the head withdrawal threshold for escape from mechanical stimulation applied to facial skin over the TMJ in inflamed rats was significantly lower than that in control rats. Administration of centrally acting M-channel opener retigabine (2.5 and 7.5 mg/kg) can dose-dependently raise the head withdrawal threshold of mechanical allodynia, and this analgesic effect can be reversed by the specific KCNQ channel blocker XE991 (3 mg/kg). Food intake is known to be negatively associated with TMJ inflammation. Food intake was increased significantly by the administration of retigabine (2.5 and 7.5 mg/kg), and this effect was reversed by XE991 (3 mg/kg). Furthermore, intracerebralventricular injection of retigabine further confirmed the analgesic effect of central retigabine on inflammatory TMJ. CONCLUSIONS Our findings indicate that central sensitization is involved in inflammatory TMJ pain and pharmacological intervention for controlling central hyperexcitability by activation of neuronal KCNQ/M-channels may have therapeutic potential for TMDs.
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Affiliation(s)
- Wen Xu
- Department of Neurobiology, Neuroscience Research Institute, Peking University Health Science Center, 38 Xueyuan Road, Beijing 100191, China
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Klotz RS, McNicol E, Sansgiry SS, Shringarpure GS, Stumpf JL, Walker PC, Berardi RR, Kaplan LL. Payment for Services, Pain Management Needs, OTC Confusion. J Am Pharm Assoc (2003) 2003. [DOI: 10.1331/154434503321831030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Yuasa H, Kurita K. Randomized clinical trial of primary treatment for temporomandibular joint disk displacement without reduction and without osseous changes: a combination of NSAIDs and mouth-opening exercise versus no treatment. ORAL SURGERY, ORAL MEDICINE, ORAL PATHOLOGY, ORAL RADIOLOGY, AND ENDODONTICS 2001; 91:671-5. [PMID: 11402280 DOI: 10.1067/moe.2001.114005] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The effectiveness of nonsteroidal anti-inflammatory drugs (NSAIDs) and physical therapy for disk displacement without reduction is unknown. This study compared this treatment method with nontreatment controls. METHODS Sixty patients with painful disk displacement without reduction and without osseous changes were randomly divided in 2 groups, consisting of NSAID and physical therapy and a nontreated control group. Both groups were observed at 2 weeks and, for those patients who did not show any improvement, again at 4 weeks. RESULTS There was 60% improvement in the treatment group compared with 33% in the control group during the entire 4 weeks of the study. The number needed to treat for benefit was 3.75, with a 95% CI 2.103 to 65.935. CONCLUSIONS A combination of NSAID and physical therapy for 4 weeks is effective as a primary treatment of patients with disk displacement without reduction and without osseous changes.
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Affiliation(s)
- H Yuasa
- School of Dentistry at Aichi-Gakuin University, Nagoya, Japan.
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Allen EP, Bayne SC, Becker IM, Donovan TE, Hume WR, Kois JC. Annual review of selected dental literature: report of the Committee on Scientific Investigation of the American Academy of Restorative Dentistry. J Prosthet Dent 1999; 82:27-66. [PMID: 10384164 DOI: 10.1016/s0022-3913(99)70128-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- E P Allen
- Department of Periodontics, Baylor College of Dentistry, The Texas A&M University System, Dallas, USA.
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