Effects of Manual Therapy and Inspiratory Muscle Training

Summary

The effectiveness of inspiratory muscle training (IMT) and manual therapy approaches added to the IMT program in healthy individuals with hyperkyphosis is uncertain. This study was aimed to determine the effects of manual therapy techniques added to IMT and IMT on pulmonary functions (FVC, FEV1, FEV1 / FVC, and PEF), forward head posture, and hyperkyphosis in healthy individuals with hyperkyphosis. Thirty-five individuals voluntarily participate to study were randomly divided into IMT and manual therapy groups. While all participants received twenty minutes of IMT twice a week for four weeks, manual therapy techniques were applied to the manual therapy group in addition to IMT. Pulmonary functions, forward head posture, and hyperkyphosis were evaluated before and after the treatments with spirometry device; cervical range of joint range of motion measuring device (CROM Deluxe), C0-wall (OWD), and C7-wall distance measurement respectively. Statistical Package for Social Sciences (SPSS 25.0) will be used to analyze the data in the research.

Conditions

• Respiratory Function

Interventions

DEVICE

Inspiratory Muscle Training

Inspiratory Muscle Training (IMT) was performed with Powerbreathe Classic-Light Resistance device. To determine the intensity of the training, MIP values were measured with the help of the respiratory pressure meter-RP Check (MD Diagnostics Ltd. RP Check MIP \& MEP) device before each training. The pressure corresponding to 50 percent of the MIP value in the Powerbreathe device was determined as training workload. It was applied two days a week for four weeks, with five-set and five repetitions, for 20 minutes with 30 seconds rest in between. This inspiratory muscle training program has previously been used by several studies to improve respiratory muscle strength.

OTHER

Manual Therapy

In the manual diaphragm release technique; While the participant was breathing in, the physiotherapist raised his hand slowly to accompany the rising movement of the ribs and deepened the contact during exhalation. The maneuver was performed in two sets of 10 deep breaths. In thoracic mobilization application; The physiotherapist, standing behind the participant, wrapped the crossed arms from his right upper arm with his left hand and performed stretching, extension, lateral flexion, and thoracic rotation with his right hand. In HVLA thoracic manipulation; the physiotherapist, with the support hand on the participant's elbows, applied HVLA thrust in the posterior-anterior and inferior-superior directions with the help of his body while the manipulating hand was on the transverse processes. For cervical joint mobilization; the physiotherapist was applied using the right hand in flexion, extension, right-left rotation, and lateral flexion directions.

Sponsors & Collaborators

• Istanbul Arel University

  collaborator OTHER

• Bahçeşehir University

  lead OTHER

Principal Investigators

• Leyla ATAŞ BALCI, Assist Prof. · Bahçeşehir University

• Seçil ÖZKURT, Assist Prof. · Istanbul Arel University

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Model

PARALLEL

Eligibility

Min Age

18 Years

Max Age

24 Years

Sex

ALL

Healthy Volunteers

Yes

Timeline & Regulatory

Start

2019-09-03

Primary Completion

2019-09-27

Completion

2020-03-13

Countries

• Turkey (Türkiye)

Study Locations