Efficacy and Safety of Auricular Acupuncture in Depression During the Covid 19 Pandemic

NCT ID: NCT05855421

Last Updated: 2025-01-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

280 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-03-01

Study Completion Date

2025-12-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Participants with moderate depressive symptoms measured by PHQ-9 will be randomized to receive auricular acupuncture. The triple blinded procedure will be conducted in 12 sessions (6 weeks). The primary outcome is the response to the treatment 3 months after inclusion.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Depression, often under-diagnosed and under-treated, is the leading cause of disability worldwide and contributes significantly to the global burden of diseases, with university students being a major risk group. There is a growing demand for non-pharmacological treatments for depression. In this sense, auricular acupuncture is considered a simple, low cost technique, well accepted by patients. The Unified Health System (Sistema Único de Saúde -SUS) incorporated this practice in 2006, but there is a lack of studies evaluating its efficacy and safety. The main objective of this study is to evaluate the efficacy of auricular acupuncture to reduce depressive symptoms in comparison with usual care and non-specific auricular acupuncture. This is a randomized clinical trial, blinded to the evaluator, participant and statistician. The study sample will be composed of 280 university students, divided equally into two groups: Experimental group - GE (auricular acupuncture) and Control group - GC (non-specific auricular acupuncture). The GE and GC participants will be submitted to 12 sessions of auricular acupuncture, 2 times a week. The primary outcome of the study will be the proportion of participants who present improvement of 50% or more in their symptoms, evaluated by the PHQ-9, three months after inclusion. The secondary outcomes will be: improvement of 50% or more in their symptoms, after six months; quality of life (SF-36), change in the use of antidepressant medication, events and adverse effects, levels of Brain-derived neurotrophic factor (BDNF), Interleukin 1β, Interleukin-6 and TNF-α in blood plasma. The data will be analyzed aiming at treating according to the principles of CONSORT.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Depressive Symptoms Depression Anxiety Insomnia Quality of Life

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Experimental: Specific Auricular Acupuncture

12 sessions in 6 weeks, 6 ear points of Chinese Tradicional Medicine - liver, kidney, shenmen, subcortex, heart and lung, with a semi-permanent needle (0,2x2,5mm). Participants will be instructed to stimulate the area 3 times a day.

Group Type EXPERIMENTAL

Auricular Acupuncture

Intervention Type DEVICE

Aplication of semi-permanents needls in the ear by an experient and specialized professional using tradicional chinese maps and a specific device to find acupuncture points. There is a gap of one day minimum between sessions and two non-consecutive absences are allowed.

Inespecific Auricular Acupuncture

12 sessions in 6 weeks, 6 ear points not related to chinese specific points - cheek, outer ear, 4 points non-reactive on the ear helix, with a semi-permanent needle (0,2x1,0mm). Participants will be instructed to stimulate the area 3 times a day.

Group Type SHAM_COMPARATOR

Auricular Acupuncture

Intervention Type DEVICE

Aplication of semi-permanents needls in the ear by an experient and specialized professional using tradicional chinese maps and a specific device to find acupuncture points. There is a gap of one day minimum between sessions and two non-consecutive absences are allowed.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Auricular Acupuncture

Aplication of semi-permanents needls in the ear by an experient and specialized professional using tradicional chinese maps and a specific device to find acupuncture points. There is a gap of one day minimum between sessions and two non-consecutive absences are allowed.

Intervention Type DEVICE

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

Ear Acupuncture Auriculotherapy

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Age between 18 and 50 years old
* PHQ-9 score between 10 and 19 (moderate depression)
* Availability for sessions

Exclusion Criteria

Use complementary and integrative practices at the last 3 months; Suicidal risk evaluated by question number 9 in the PHQ-9 Severe depression score in the PHQ-9 Prior use of auricular acupuncture Pregnancy Menopause Tape and metal allergy
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

University of Sao Paulo

OTHER

Sponsor Role collaborator

Universidade do Sul de Santa Catarina

OTHER_GOV

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

DANIEL MAURICIO DE OLIVEIRA RODRIGUES

ND, MSc.

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Universidade do Sul de Santa Catarina

Palhoça, Santa Catarina, Brazil

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Brazil

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Daniel MO Rodrigues, MSc

Role: CONTACT

5548 8825-1444

Alexandre F Cury, PhD

Role: CONTACT

(15) 98107-3571

References

Explore related publications, articles, or registry entries linked to this study.

AMERICAN PSYCHIATRIC ASSOCIATION. Diretrizes para o tratamento de transtornos psiquiátricos: compêndio 2006. Porto Alegre: Artmed, 2008.

Reference Type BACKGROUND

AMERICAN PSYCHIATRIC ASSOCIATION. Manual diagnóstico e estatístico de transtornos mentais: DSM-5. Porto Alegre: Artmed, 2014.

Reference Type BACKGROUND

BARLOW, D.H; DURAND, V.M. Psicopatologia: uma abordagem integrada. São Paulo: Cengage Learning, 2008.

Reference Type BACKGROUND

BECK, A.T.; ALFORD, B.A. Depressão causas e tratamento. 2. ed. Porto Alegre: Artmed, 2011.

Reference Type BACKGROUND

BRASIL. Ministério da Saúde. Secretaria de Atenção à Saúde. Departamento de Atenção Básica. Política Nacional de Práticas Integrativas e Complementares no SUS - PNPIC. Brasília: Ministério da Saúde, 2006.

Reference Type BACKGROUND

BRASIL. Ministério da Saúde. Secretaria de Atenção à Saúde. Departamento de Atenção Básica. Portaria amplia oferta de PICS. 2019.

Reference Type BACKGROUND

Brody DJ, Pratt LA, Hughes JP. Prevalence of Depression Among Adults Aged 20 and Over: United States, 2013-2016. NCHS Data Brief. 2018 Feb;(303):1-8.

Reference Type BACKGROUND
PMID: 29638213 (View on PubMed)

BROWNER, W.S.; NEWMAN, T.B.; HULLEY, S.G. Estimando o tamanho da amostra e o poder estatístico: aplicações e exemplos. In: HULLER, S.G et al. Delineando a pesquisa clínica: uma abordagem epidemiológica. 3. ed. Porto Alegre: Artmed, 2008.

Reference Type BACKGROUND

Bus BA, Molendijk ML, Tendolkar I, Penninx BW, Prickaerts J, Elzinga BM, Voshaar RC. Chronic depression is associated with a pronounced decrease in serum brain-derived neurotrophic factor over time. Mol Psychiatry. 2015 May;20(5):602-8. doi: 10.1038/mp.2014.83. Epub 2014 Aug 26.

Reference Type BACKGROUND
PMID: 25155878 (View on PubMed)

Cha NH, Park YK, Sok SR. Effects of Auricular Acupressure Therapy on Stress and Sleep Disturbance of Middle-Aged Women in South Korea. Holist Nurs Pract. 2017 Mar/Apr;31(2):102-109. doi: 10.1097/HNP.0000000000000197.

Reference Type BACKGROUND
PMID: 28181975 (View on PubMed)

CICONELLI, R.M. et al. Tradução para a língua portuguesa e validação do questionário genérico de avaliação de qualidade de vida SF-36 (Brasil SF-36). Rev Bras Reumatol., v. 29, n. 3, p. 154-50. 1997.

Reference Type BACKGROUND

COCHRANE COMPLEMENTARY MEDICINE. About us. 2018

Reference Type BACKGROUND

DAL MAS, Walter Douglas. Acupuntura auricular na doutrina brasileira. São Paulo: Roca, 2004.

Reference Type BACKGROUND

Ell K, Unutzer J, Aranda M, Gibbs NE, Lee PJ, Xie B. Managing depression in home health care: a randomized clinical trial. Home Health Care Serv Q. 2007;26(3):81-104. doi: 10.1300/J027v26n03_05.

Reference Type BACKGROUND
PMID: 17804354 (View on PubMed)

FOCKS, C. Atlas de acupuntura: com sequência de fotos e ilustrações, textos didáticos e indicações clínicas. Barueri: Manole, 2005.

Reference Type BACKGROUND

Fu WB, Fan L, Zhu XP, He Q, Wang L, Zhuang LX, Liu YS, Tang CZ, Li YW, Meng CR, Zhang HL, Yan J. Depressive neurosis treated by acupuncture for regulating the liver--a report of 176 cases. J Tradit Chin Med. 2009 Jun;29(2):83-6. doi: 10.1016/s0254-6272(09)60037-6.

Reference Type BACKGROUND
PMID: 19663089 (View on PubMed)

Geib J, Rieger MA, Joos S, Eschweiler GW, Dresler T, Metzger FG. Introduction of auricular acupuncture in elderly patients suffering from major depression: protocol of a mixed methods feasibility study. Biomed Res Int. 2015;2015:678410. doi: 10.1155/2015/678410. Epub 2015 Apr 15.

Reference Type BACKGROUND
PMID: 25954756 (View on PubMed)

Guo N, Robakis T, Miller C, Butwick A. Prevalence of Depression Among Women of Reproductive Age in the United States. Obstet Gynecol. 2018 Apr;131(4):671-679. doi: 10.1097/AOG.0000000000002535.

Reference Type BACKGROUND
PMID: 29528926 (View on PubMed)

Hamilton JP, Farmer M, Fogelman P, Gotlib IH. Depressive Rumination, the Default-Mode Network, and the Dark Matter of Clinical Neuroscience. Biol Psychiatry. 2015 Aug 15;78(4):224-30. doi: 10.1016/j.biopsych.2015.02.020. Epub 2015 Feb 24.

Reference Type BACKGROUND
PMID: 25861700 (View on PubMed)

Huang W, Pach D, Napadow V, Park K, Long X, Neumann J, Maeda Y, Nierhaus T, Liang F, Witt CM. Characterizing acupuncture stimuli using brain imaging with FMRI--a systematic review and meta-analysis of the literature. PLoS One. 2012;7(4):e32960. doi: 10.1371/journal.pone.0032960. Epub 2012 Apr 9.

Reference Type BACKGROUND
PMID: 22496739 (View on PubMed)

Hendrick V, Altshuler L, Cohen L, Stowe Z. Evaluation of mental health and depression during pregnancy: position paper. Psychopharmacol Bull. 1998;34(3):297-9.

Reference Type BACKGROUND
PMID: 9803758 (View on PubMed)

King HC, Spence DL, Hickey AH, Sargent P, Elesh R, Connelly CD. Auricular acupuncture for sleep disturbance in veterans with post-traumatic stress disorder: a feasibility study. Mil Med. 2015 May;180(5):582-90. doi: 10.7205/MILMED-D-14-00451.

Reference Type BACKGROUND
PMID: 25939115 (View on PubMed)

Ibrahim AK, Kelly SJ, Adams CE, Glazebrook C. A systematic review of studies of depression prevalence in university students. J Psychiatr Res. 2013 Mar;47(3):391-400. doi: 10.1016/j.jpsychires.2012.11.015. Epub 2012 Dec 20.

Reference Type BACKGROUND
PMID: 23260171 (View on PubMed)

Irwin MR, Miller AH. Depressive disorders and immunity: 20 years of progress and discovery. Brain Behav Immun. 2007 May;21(4):374-83. doi: 10.1016/j.bbi.2007.01.010. Epub 2007 Mar 13.

Reference Type BACKGROUND
PMID: 17360153 (View on PubMed)

Jorm AF, Korten AE, Jacomb PA, Christensen H, Rodgers B, Pollitt P. "Mental health literacy": a survey of the public's ability to recognise mental disorders and their beliefs about the effectiveness of treatment. Med J Aust. 1997 Feb 17;166(4):182-6. doi: 10.5694/j.1326-5377.1997.tb140071.x.

Reference Type BACKGROUND
PMID: 9066546 (View on PubMed)

Jorm AF, Medway J, Christensen H, Korten AE, Jacomb PA, Rodgers B. Public beliefs about the helpfulness of interventions for depression: effects on actions taken when experiencing anxiety and depression symptoms. Aust N Z J Psychiatry. 2000 Aug;34(4):619-26. doi: 10.1080/j.1440-1614.2000.00761.x.

Reference Type BACKGROUND
PMID: 10954393 (View on PubMed)

Karst M, Winterhalter M, Munte S, Francki B, Hondronikos A, Eckardt A, Hoy L, Buhck H, Bernateck M, Fink M. Auricular acupuncture for dental anxiety: a randomized controlled trial. Anesth Analg. 2007 Feb;104(2):295-300. doi: 10.1213/01.ane.0000242531.12722.fd.

Reference Type BACKGROUND
PMID: 17242083 (View on PubMed)

Kessler RC, Soukup J, Davis RB, Foster DF, Wilkey SA, Van Rompay MI, Eisenberg DM. The use of complementary and alternative therapies to treat anxiety and depression in the United States. Am J Psychiatry. 2001 Feb;158(2):289-94. doi: 10.1176/appi.ajp.158.2.289.

Reference Type BACKGROUND
PMID: 11156813 (View on PubMed)

Kober A, Scheck T, Schubert B, Strasser H, Gustorff B, Bertalanffy P, Wang SM, Kain ZN, Hoerauf K. Auricular acupressure as a treatment for anxiety in prehospital transport settings. Anesthesiology. 2003 Jun;98(6):1328-32. doi: 10.1097/00000542-200306000-00005.

Reference Type BACKGROUND
PMID: 12766639 (View on PubMed)

Kroenke K, Spitzer RL, Williams JB. The PHQ-9: validity of a brief depression severity measure. J Gen Intern Med. 2001 Sep;16(9):606-13. doi: 10.1046/j.1525-1497.2001.016009606.x.

Reference Type BACKGROUND
PMID: 11556941 (View on PubMed)

Kurebayashi LF, Silva MJ. Efficacy of Chinese auriculotherapy for stress in nursing staff: a randomized clinical trial. Rev Lat Am Enfermagem. 2014 May-Jun;22(3):371-8. doi: 10.1590/0104-1169.3239.2426.

Reference Type BACKGROUND
PMID: 25029046 (View on PubMed)

Leung MC, Yip KK, Ho YS, Siu FK, Li WC, Garner B. Mechanisms underlying the effect of acupuncture on cognitive improvement: a systematic review of animal studies. J Neuroimmune Pharmacol. 2014 Sep;9(4):492-507. doi: 10.1007/s11481-014-9550-4. Epub 2014 Jun 6.

Reference Type BACKGROUND
PMID: 24903518 (View on PubMed)

Liang Y, Xu B, Zhang XC, Zong L, Chen YL. [Comparative study on effects between electroacupuncture and auricular acupuncture for methamphetamine withdrawal syndrome]. Zhongguo Zhen Jiu. 2014 Mar;34(3):219-24. Chinese.

Reference Type BACKGROUND
PMID: 24843957 (View on PubMed)

Liu P, Qin W, Zhang Y, Tian J, Bai L, Zhou G, Liu J, Chen P, Dai J, von Deneen KM, Liu Y. Combining spatial and temporal information to explore function-guide action of acupuncture using fMRI. J Magn Reson Imaging. 2009 Jul;30(1):41-6. doi: 10.1002/jmri.21805.

Reference Type BACKGROUND
PMID: 19557845 (View on PubMed)

Lowe B, Unutzer J, Callahan CM, Perkins AJ, Kroenke K. Monitoring depression treatment outcomes with the patient health questionnaire-9. Med Care. 2004 Dec;42(12):1194-201. doi: 10.1097/00005650-200412000-00006.

Reference Type BACKGROUND
PMID: 15550799 (View on PubMed)

LUZ, M.T. Cultura Contemporânea e Medicinas Alternativas: Novos paradigmas em saúde no fim do século XX. Physis: Revista Saúde Coletiva. Rio de Janeiro, 15(Suplemento):145-176, 2005.

Reference Type BACKGROUND

MacPherson H, Thomas K, Walters S, Fitter M. The York acupuncture safety study: prospective survey of 34 000 treatments by traditional acupuncturists. BMJ. 2001 Sep 1;323(7311):486-7. doi: 10.1136/bmj.323.7311.486. No abstract available.

Reference Type BACKGROUND
PMID: 11532841 (View on PubMed)

Molendijk ML, Spinhoven P, Polak M, Bus BA, Penninx BW, Elzinga BM. Serum BDNF concentrations as peripheral manifestations of depression: evidence from a systematic review and meta-analyses on 179 associations (N=9484). Mol Psychiatry. 2014 Jul;19(7):791-800. doi: 10.1038/mp.2013.105. Epub 2013 Aug 20.

Reference Type BACKGROUND
PMID: 23958957 (View on PubMed)

NATIONAL INSTITUTE OF MENTAL HEALTH. Depression and College Students. 2018. https://www.nimh.nih.gov/health/publications/depression-and-collegestudents/index.shtml

Reference Type BACKGROUND

PRADO, J.M. Aplicação da acupuntura auricular verdadeira e sham no tratamento do estresse em enfermeiros. 2014. 98 p. Dissertação (Mestrado em Enfermagem na Saúde do adulto), Universidade de São Paulo, São Paulo, 2014.

Reference Type BACKGROUND

Raison CL, Capuron L, Miller AH. Cytokines sing the blues: inflammation and the pathogenesis of depression. Trends Immunol. 2006 Jan;27(1):24-31. doi: 10.1016/j.it.2005.11.006. Epub 2005 Nov 28.

Reference Type BACKGROUND
PMID: 16316783 (View on PubMed)

SABBAG, S.H.F. et al. A. Origem e desenvolvimento da Naturologia no Brasil: aspectos conceituais, históricos e políticos. Cad. Naturol. Terap. Complem, v. 6, n. 11, p. 59-68, Set. /Abr., 2017.

Reference Type BACKGROUND

Santos IS, Tavares BF, Munhoz TN, Almeida LS, Silva NT, Tams BD, Patella AM, Matijasevich A. [Sensitivity and specificity of the Patient Health Questionnaire-9 (PHQ-9) among adults from the general population]. Cad Saude Publica. 2013 Aug;29(8):1533-43. doi: 10.1590/0102-311x00144612. Portuguese.

Reference Type BACKGROUND
PMID: 24005919 (View on PubMed)

Set T, Cayir Y, Pirim AB. Effects of ear acupuncture therapy for obesity on the depression of obese women. Acupunct Med. 2014 Oct;32(5):427-9. doi: 10.1136/acupmed-2014-010626. Epub 2014 Aug 6.

Reference Type BACKGROUND
PMID: 25098839 (View on PubMed)

Simon NM, McNamara K, Chow CW, Maser RS, Papakostas GI, Pollack MH, Nierenberg AA, Fava M, Wong KK. A detailed examination of cytokine abnormalities in Major Depressive Disorder. Eur Neuropsychopharmacol. 2008 Mar;18(3):230-3. doi: 10.1016/j.euroneuro.2007.06.004. Epub 2007 Aug 3.

Reference Type BACKGROUND
PMID: 17681762 (View on PubMed)

Smith CA, Armour M, Lee MS, Wang LQ, Hay PJ. Acupuncture for depression. Cochrane Database Syst Rev. 2018 Mar 4;3(3):CD004046. doi: 10.1002/14651858.CD004046.pub4.

Reference Type BACKGROUND
PMID: 29502347 (View on PubMed)

SOUZA, F.G.M. Tratamento da depressão. Rev. Bras. Psiquiatr, v. 21, n.1, Maio.1999.

Reference Type BACKGROUND

STUX, G. BIRCH, S. Padrões de tratamento por acupuntura propostos para estudos clínicos. In: STUX, G. BERMAN, B; POMERANZ, B. Basics of acupuncture. Berlin: Springer, 2005.

Reference Type BACKGROUND

White A, Hayhoe S, Hart A, Ernst E; BMAS and AACP. British Medical Acupuncture Society and Acupuncture Association of Chartered Physiotherapists. Survey of adverse events following acupuncture (SAFA): a prospective study of 32,000 consultations. Acupunct Med. 2001 Dec;19(2):84-92. doi: 10.1136/aim.19.2.84.

Reference Type BACKGROUND
PMID: 11829164 (View on PubMed)

WORLD HEALTH ORGANIZATION. Benchmarks for training in traditional /complementary and alternative medicine: benchmarks for training in traditional Chinese medicine. 2010. Genebra: Who: 2010.

Reference Type BACKGROUND

WORLD HEALTH ORGANIZATION. WHO Traditional Medicine Strategy 2014-2023. Genebra: WHO. 2013.

Reference Type BACKGROUND

WORLD HEALTH ORGANIZATION. Atlas de Medicina Complementares e Tradicional. 2014. Genebra: OMS.

Reference Type BACKGROUND

WORLD HEALTH ORGANIZATION. Depression and Other Common Mental Disorders: Global Health Estimates. Genebra: OMS, 2017a.

Reference Type BACKGROUND

WORLD HEALTH ORGANIZATION. Mental Health. Depression: let's talk. 2017b

Reference Type BACKGROUND

Lv X, Wang B, Chen Jianbin, Ye J. [Clinical observation of depression after breast cancer operation treated with aurieular point sticking therapy]. Zhongguo Zhen Jiu. 2015 May;35(5):447-50. Chinese.

Reference Type BACKGROUND
PMID: 26255515 (View on PubMed)

Zhong LL, Kun W, Lam TF, Zhang SP, Yang JJ, Ziea TC, Ng B, Bian ZX. The combination effects of body acupuncture and auricular acupressure compared to sham acupuncture for body weight control: study protocol for a randomized controlled trial. Trials. 2016 Jul 25;17(1):346. doi: 10.1186/s13063-016-1458-2.

Reference Type BACKGROUND
PMID: 27457720 (View on PubMed)

de Oliveira Rodrigues DM, Menezes PR, Machado Ribeiro Silotto AE, Heps A, Pereira Sanches NM, Schveitzer MC, Faisal-Cury A. Efficacy and Safety of Auricular Acupuncture for Depression: A Randomized Clinical Trial. JAMA Netw Open. 2023 Nov 1;6(11):e2345138. doi: 10.1001/jamanetworkopen.2023.45138.

Reference Type DERIVED
PMID: 38032640 (View on PubMed)

Provided Documents

Download supplemental materials such as informed consent forms, study protocols, or participant manuals.

Document Type: Study Protocol and Statistical Analysis Plan

View Document

Document Type: Informed Consent Form

View Document

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2018/17469-5

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

USantaCatarina

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Auricular Acupressure for Perimenopausal Insomnia
NCT06856421 NOT_YET_RECRUITING NA