Acupuncture and Dry Needling in Peripheral Acute Fatigue Reduction

Universidade Federal de Pernambuco

Status: Completed

Conditions: Males; Sedentary Lifestyle

Treatments: Procedure: Acupuncture; Procedure: Dry needling

Study type: Interventional

Funder types: Other

Identifiers

NCT03448120

UFPE

Muscle Fatigue, Acupunture and

Details and patient eligibility

About

Introduction: Neuromuscular fatigue is defined when the muscle becomes incapable of generating muscle power or strength after exercise or long repetitive activities. As well as, the inability to maintain optimum performance and generate maximum voluntary contractions during a physical exercise. When performing physical activity, the body's metabolic response increases proportionally to exercise to satisfy the demands of the human physiological. Part of the energy accumulated during exercise is lost to the environment in the form of heat and another part is maintained internally through the physiological control for thermoregulation. In addition, the muscle generates an electric signal important to determine its status regarding power and fatigue.

Objective: To investigate the reduction of acute peripheral fatigue induced by isometric contractions from acupuncture and dry needling techniques, compared to absolute rest.

Methods: This is a cross-sectional study and experimental study, with descriptive, analytical and quantitative approach. It follows the Consolidated Standards of Reporting Trials (CONSORT) guidelines. The volunteers will be gathered according to the eligibility criteria, and randomly divided in 3 groups: the control group (G1), the volunteers who will remain in prolonged rest; the acupuncture group (G2), in which volunteers will receive six needles in six acupoints in the non-dominant upper limb and the dry needling group (G3), in which the volunteers will receive application of six needles arranged in the non-dominant biceps brachialis.

Enrollment: 45 patients

Sex: Male

Ages: 18 to 40 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Male individuals, aged between 18 and 40 years and who are not practicing regular physical activity (sedentary lifestyle).

Exclusion criteria

• Are using food supplementation;
• Have joint or bone lesions on the limb to be studied;
• Have problems of metabolic order;
• Use of hormone therapy;
• Have had caffeine in the two hours before the study;
• Have ulceration or wounds in the electrode application region for electromyography;
• Show absence of myofascial trigger points in areas of dry needling technique;
• Body Mass Index below normal values or higher than overweight.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Factorial Assignment

Masking: Single Blind

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45 participants in 3 patient groups

Control Group

No Intervention group

Description:

The volunteers who will remain in prolonged rest (10 minutes for homeostasis plus 30 minutes of no intervention).

Acupuncture Group

Experimental group

Description:

The volunteers will receive six needles in six acupoints in the non-dominant upper limb for 30 minutes.

Treatment:

Procedure: Acupuncture

Dry needling Group

Experimental group

Description:

The volunteers will receive application of six needles arranged in the non-dominant biceps brachialis for 30 minutes.

Treatment:

Procedure: Dry needling