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The effects of acupuncture with electrical stimulation or manual on cerebral blood flow in individuals with chronic pain

The effects of Electrostimulation or Manual Acupuncture at he gu and taichong acupoints on the hemodynamics of the prefrontal cortex and activity of the autonomic nervous system in individuals with Chronic Pain: a study with infrared spectroscopy and photoplethysmography

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-10y57ftt
Enrollment
Unknown
Registered
2025-10-05
Start date
2025-03-10
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Fibromyalgia

Interventions

This is a randomized, controlled clinical study that aims to compare the effects of manual acupuncture and electroacupuncture in individuals with chronic pain. The sample will consist of 99 participan
H02.004

Sponsors

Sociedade de Educação Superior e Cultura Brasil S.A.
Lead Sponsor
Sociedade de Educação Superior e Cultura Brasil S.A.
Collaborator

Eligibility

Age
18 Years to 79 Years

Inclusion criteria

Inclusion criteria: Individuals of both sexes; living in the Greater Florianópolis region, aged between 18 and 79 years; diagnosed with chronic pain for at least the last three months and undergoing pharmacological treatment prescribed by their attending physician will be included in this study; Patients who agree to participate in the study must sign an Informed Consent Form (ICF) and meet the criteria required above

Exclusion criteria

Exclusion criteria: Individuals with untreated immunosuppressive; oncological; infectious; renal; hepatic; gastrointestinal or psychiatric diseases; using anti-inflammatory drugs or drugs that affect the inflammatory process one week before blood collections; pregnant or lactating women; patients with herniated discs with motor deficit; post-surgery spine or rheumatic diseases, through medical diagnosis

Design outcomes

Primary

MeasureTime frame
To assess the prefrontal cortex activity, determined through cerebral blood flow at baseline and end of study

Secondary

MeasureTime frame
To evaluate the activity of the Autonomic Nervous System (ANS), determined through the analysis of Heart Rate Variability (HRV) at the beginning of the study and at the end of the study;To evaluate the pain, determined through the visual analogue scale (VAS) at baseline and end of study;To evaluate the body composition, determined through bioimpedance at baseline and end of study;To evaluate the blood concentration of BDNF (Brain-Derived Neurotrophic Factor), determined by the ELISA method at baseline and end of study

Countries

Brazil

Contacts

Public ContactDaniel Martins

Universidade do Sul de Santa Catarina

danielmartinsfisio@hotmail.com+55(48)999185021

Outcome results

None listed

Source: REBEC (via WHO ICTRP)