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Clinical Trial Details — Status: Not yet recruiting

Administrative data

NCT number NCT04189367
Other study ID # IRB201802359A3C601
Secondary ID NMRPG3J6101
Status Not yet recruiting
Phase Phase 3
First received
Last updated
Start date June 20, 2020
Est. completion date December 2022

Study information

Verified date June 2020
Source Chang Gung Memorial Hospital
Contact Meng-Ling Chiang, DDS,MS
Phone +8867135211
Email mlingchiang@gmail.com
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

This study is an open-label randomized controlled trial of the efficacy of the integration of Traditional Chinese medicine (TCM) and western medicine based on TCM syndrome differentiation. The hypothesis is (1) TCM model can identify the primary and secondary type burning mouth syndrome (BMS); (2) TCM model can identify BMS after treatment with western medicine; (3) There is a positive effect of TCM in treating BMS.


Description:

BMS patients will be classified into the primary type and secondary type according to the patients' clinical histories and laboratory examinations. The secondary BMS only includes nutritional deficiency, such as Vitamin B12, folate, iron, zinc. At first, the primary BMS patients are treated with 0.5~1 mg clonazepam every day before sleep for 8 weeks. The secondary BMS patients are treated with vitamin B12, folate, iron and zinc according to the patient's nutritional deficiency status. Patients with no improvement or little improvement after the first stage of Western medicine management will be arranged to receive traditional Chinese medicine (TCM) therapy. All patients will receive the TCM model, including TCM doctor, automatic tongue diagnostic system (ATDS), and body constitutional questionnaire (BCQ), evaluations.

The results of this study are expected to understand whether adjuvant TCM treatment of BMS can improve treatment efficacy. The investigators will understand whether the constitution pattern may be a predictive indicator of efficacy for western BMS. The investigators will find a diagnostic indicator for the TCM model and apply it to the assessment of the prognosis of BMS patients.


Recruitment information / eligibility

Status Not yet recruiting
Enrollment 80
Est. completion date December 2022
Est. primary completion date July 2022
Accepts healthy volunteers No
Gender Female
Age group 20 Years and older
Eligibility Inclusion Criteria:

1. Participants who signed the informed consent

2. The clinical diagnosis was primary or secondary type BMS patient

3. = 20-year-old

4. Female

5. Willing to take Traditional Chinese Medicine

Exclusion Criteria:

1. History of an angiotensin-converting enzyme inhibitor (ACEI) taking

2. Autoimmune disease

3. Poor kidney function

4. Unwilling to take Traditional Chinese Medicine

5. Male

6. Participants who have been treated with TCM or Acupuncture within a month

7. Participants who have been treated with medicine for burning mouth syndrome

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Traditional Chinese Medicine
One bag of " Qingre Liangkou Ningxin Fang" at a time, three times a day for 12 weeks.
Western medicine
Western medicine includes: clonazepam 0.5mg every day before sleep or twice a day for 12 weeks Nutritional supplement: vitamin B12, folic acid, iron, zinc, vitamin B complex depending on the hematic deficiency, for 12 weeks

Locations

Country Name City State
Taiwan Chang Gung Memorial Hospital Taipei

Sponsors (2)

Lead Sponsor Collaborator
Chang Gung Memorial Hospital Ministry of Science and Technology, Taiwan

Country where clinical trial is conducted

Taiwan, 

References & Publications (45)

Adamo D, Sardella A, Varoni E, Lajolo C, Biasotto M, Ottaviani G, Vescovi P, Simonazzi T, Pentenero M, Ardore M, Spadari F, Bombeccari G, Montebugnoli L, Gissi DB, Campisi G, Panzarella V, Carbone M, Valpreda L, Giuliani M, Aria M, Lo Muzio L, Mignogna MD — View Citation

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Chang CM, Wu PC, Chiang JH, Wei YH, Chen FP, Chen TJ, Pan TL, Yen HR, Chang HH. Integrative therapy decreases the risk of lupus nephritis in patients with systemic lupus erythematosus: A population-based retrospective cohort study. J Ethnopharmacol. 2017 — View Citation

Chang YY, Tsai YT, Lai JN, Yeh CH, Lin SK. The traditional Chinese medicine prescription patterns for migraine patients in Taiwan: a population-based study. J Ethnopharmacol. 2014 Feb 12;151(3):1209-1217. doi: 10.1016/j.jep.2013.12.040. Epub 2014 Jan 2. — View Citation

Chen HY, Huang BS, Lin YH, Su IH, Yang SH, Chen JL, Huang JW, Chen YC. Identifying Chinese herbal medicine for premenstrual syndrome: implications from a nationwide database. BMC Complement Altern Med. 2014 Jun 27;14:206. doi: 10.1186/1472-6882-14-206. — View Citation

Chen HY, Lin YH, Wu JC, Chen YC, Yang SH, Chen JL, Chen TJ. Prescription patterns of Chinese herbal products for menopausal syndrome: analysis of a nationwide prescription database. J Ethnopharmacol. 2011 Oct 11;137(3):1261-6. doi: 10.1016/j.jep.2011.07.0 — View Citation

Chen LL, Lin JS, Lin JD, Chang CH, Kuo HW, Liang WM, Su YC. BCQ+: a body constitution questionnaire to assess Yang-Xu. Part II: Evaluation of reliability and validity. Forsch Komplementmed. 2009 Feb;16(1):20-7. doi: 10.1159/000197770. Epub 2009 Feb 17. — View Citation

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Hsu PC, Tsai YT, Lai JN, Wu CT, Lin SK, Huang CY. Integrating traditional Chinese medicine healthcare into diabetes care by reducing the risk of developing kidney failure among type 2 diabetic patients: a population-based case control study. J Ethnopharma — View Citation

Imura H, Shimada M, Yamazaki Y, Sugimoto K. Characteristic changes of saliva and taste in burning mouth syndrome patients. J Oral Pathol Med. 2016 Mar;45(3):231-6. doi: 10.1111/jop.12350. Epub 2015 Aug 21. — View Citation

Jääskeläinen SK. Is burning mouth syndrome a neuropathic pain condition? Pain. 2018 Mar;159(3):610-613. doi: 10.1097/j.pain.0000000000001090. Review. — View Citation

Kuten-Shorrer M, Treister NS, Stock S, Kelley JM, Ji YD, Woo SB, Lerman MA, Palmason S, Sonis ST, Villa A. Safety and tolerability of topical clonazepam solution for management of oral dysesthesia. Oral Surg Oral Med Oral Pathol Oral Radiol. 2017 Aug;124( — View Citation

Lee AL, Chen BC, Mou CH, Sun MF, Yen HR. Association of Traditional Chinese Medicine Therapy and the Risk of Vascular Complications in Patients With Type II Diabetes Mellitus: A Nationwide, Retrospective, Taiwanese-Registry, Cohort Study. Medicine (Baltim — View Citation

Lien AS, Jiang YD, Mou CH, Sun MF, Gau BS, Yen HR. Integrative traditional Chinese medicine therapy reduces the risk of diabetic ketoacidosis in patients with type 1 diabetes mellitus. J Ethnopharmacol. 2016 Sep 15;191:324-330. doi: 10.1016/j.jep.2016.06. — View Citation

Lin JD, Chen LL, Lin JS, Chang CH, Huang YC, Su YC. BCQ-: a body constitution questionnaire to assess Yin-Xu. Part I: establishment of a provisional version through a Delphi process. Forsch Komplementmed. 2012;19(5):234-41. doi: 10.1159/000343580. Epub 20 — View Citation

Lin SK, Tsai YT, Lai JN, Wu CT. Demographic and medication characteristics of traditional Chinese medicine users among dementia patients in Taiwan: a nationwide database study. J Ethnopharmacol. 2015 Feb 23;161:108-15. doi: 10.1016/j.jep.2014.12.015. Epub — View Citation

Lin YC, Chang TT, Chen HJ, Wang CH, Sun MF, Yen HR. Characteristics of traditional Chinese medicine usage in children with precocious puberty: A nationwide population-based study. J Ethnopharmacol. 2017 Jun 9;205:231-239. doi: 10.1016/j.jep.2017.05.006. E — View Citation

Lin YR, Wu MY, Chiang JH, Yen HR, Yang ST. The utilization of traditional Chinese medicine in patients with dysfunctional uterine bleeding in Taiwan: a nationwide population-based study. BMC Complement Altern Med. 2017 Aug 29;17(1):427. doi: 10.1186/s1290 — View Citation

Liu YF, Kim Y, Yoo T, Han P, Inman JC. Burning mouth syndrome: a systematic review of treatments. Oral Dis. 2018 Apr;24(3):325-334. doi: 10.1111/odi.12660. Epub 2017 Mar 30. Review. — View Citation

Lo LC, Chen YF, Chen WJ, Cheng TL, Chiang JY. The Study on the Agreement between Automatic Tongue Diagnosis System and Traditional Chinese Medicine Practitioners. Evid Based Complement Alternat Med. 2012;2012:505063. doi: 10.1155/2012/505063. Epub 2012 Au — View Citation

Lo LC, Cheng TL, Chen YJ, Natsagdorj S, Chiang JY. TCM tongue diagnosis index of early-stage breast cancer. Complement Ther Med. 2015 Oct;23(5):705-13. doi: 10.1016/j.ctim.2015.07.001. Epub 2015 Jul 10. — View Citation

Lo LC, Cheng TL, Chiang JY, Damdinsuren N. Breast cancer index: a perspective on tongue diagnosis in traditional chinese medicine. J Tradit Complement Med. 2013 Jul;3(3):194-203. doi: 10.4103/2225-4110.114901. — View Citation

Ma YC, Lin CC, Li CI, Chiang JH, Li TC, Lin JG. Traditional Chinese medicine therapy improves the survival of systemic lupus erythematosus patients. Semin Arthritis Rheum. 2016 Apr;45(5):596-603. doi: 10.1016/j.semarthrit.2015.09.006. — View Citation

McMillan R, Forssell H, Buchanan JA, Glenny AM, Weldon JC, Zakrzewska JM. Interventions for treating burning mouth syndrome. Cochrane Database Syst Rev. 2016 Nov 18;11:CD002779. Review. — View Citation

Minguez-Sanz MP, Salort-Llorca C, Silvestre-Donat FJ. Etiology of burning mouth syndrome: a review and update. Med Oral Patol Oral Cir Bucal. 2011 Mar 1;16(2):e144-8. Review. — View Citation

Park DM, Kim SH, Park YC, Kang WC, Lee SR, Jung IC. The comparative clinical study of efficacy of Gamisoyo-San (Jiaweixiaoyaosan) on generalized anxiety disorder according to differently manufactured preparations: multicenter, randomized, double blind, pl — View Citation

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Qu Y, Gan HQ, Mei QB, Liu L. Study on the effect of Jia-Wei-Xiao-Yao-San decoction on patients with functional dyspepsia. Phytother Res. 2010 Feb;24(2):245-8. doi: 10.1002/ptr.2920. — View Citation

Sikora M, Verzak Ž, Matijevic M, Vcev A, Siber S, Music L, Carek A. Anxiety and Depression Scores in Patients with Burning Mouth Syndrome. Psychiatr Danub. 2018 Dec;30(4):466-470. doi: 10.24869/psyd.2018.466. — View Citation

Su YC, Chen LL, Lin JD, Lin JS, Huang YC, Lai JS. BCQ+: a body constitution questionnaire to assess Yang-Xu. Part I: establishment of a first final version through a Delphi process. Forsch Komplementmed. 2008 Dec;15(6):327-34. doi: 10.1159/000175938. Epub — View Citation

Sun A, Lin HP, Wang YP, Chen HM, Cheng SJ, Chiang CP. Significant reduction of serum homocysteine level and oral symptoms after different vitamin-supplement treatments in patients with burning mouth syndrome. J Oral Pathol Med. 2013 Jul;42(6):474-9. doi: — View Citation

Terauchi M, Hiramitsu S, Akiyoshi M, Owa Y, Kato K, Obayashi S, Matsushima E, Kubota T. Effects of three Kampo formulae: Tokishakuyakusan (TJ-23), Kamishoyosan (TJ-24), and Keishibukuryogan (TJ-25) on Japanese peri- and postmenopausal women with sleep dis — View Citation

Tsai DS, Chang YS, Li TC, Peng WH. Prescription pattern of Chinese herbal products for hypertension in Taiwan: a population-based study. J Ethnopharmacol. 2014 Sep 29;155(3):1534-40. doi: 10.1016/j.jep.2014.07.047. Epub 2014 Aug 1. — View Citation

Yang YH, Chen PC, Wang JD, Lee CH, Lai JN. Prescription pattern of traditional Chinese medicine for climacteric women in Taiwan. Climacteric. 2009 Dec;12(6):541-7. doi: 10.3109/13697130903060081. — View Citation

Yu MC, Lin SK, Lai JN, Wei JC, Cheng CY. The traditional Chinese medicine prescription patterns of Sjögren?s patients in Taiwan: a population-based study. J Ethnopharmacol. 2014 Aug 8;155(1):435-42. doi: 10.1016/j.jep.2014.05.049. Epub 2014 Jun 4. — View Citation

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* Note: There are 45 references in allClick here to view all references

Outcome

Type Measure Description Time frame Safety issue
Primary Global perceived effect (GPE) GPE is defined as symptoms improvement change compared to baseline, 1=worse; 2=no difference; 3=mild improvement; 4=much improvement; 5=totally improvement.
The responder is defined to be the subject occurring at least one of the defined effective events: (1) GPE =2 after treatment for burning sensation; (2) GPE =2 after treatment for sleep; (3) GPE =2 after treatment for dry mouth; (4) GPE =2 after treatment for taste change. (5) GPE =2 after treatment for her other uncomfortable.
after treatment 1 week, 3 weeks, 6 weeks, 9weeks, 12weeks
Primary Numerical Rating Scale (NRS) NRS is defined as 0=no pain, scale from 1 to 10 (mild to very severe).
The responder is defined to be the subject occurring at least one of the defined effective events: (1) NRS = 1 after treatment; (2) NRS change from baseline = 50% after treatment.
baseline, after treatment 1 week, 3 weeks, 6 weeks, 9weeks, 12weeks
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