Effectiveness of Inspiratory Muscle Training With Slow Breathing in Elderly With ISH

NCT ID: NCT02752217

Last Updated: 2016-04-26

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

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

32 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-03-31

Study Completion Date

2018-09-30

Brief Summary

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Study the effects of inspiratory muscle training at Low load of 25 %Maximal inspiratory pressure with slow breathing rate at 6 breaths/min on inspiratory muscle strength, lung function, chest wall expansion, abdominal expansion, exercise capacity and blood pressure in elderly with Isolated systolic hypertension.

Detailed Description

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Study the effects of inspiratory muscle training at Low load of 25 % Maximal inspiratory pressure with slow breathing rate at 6 breaths/min with BreatheMAXยฎdevice for 8 weeks at home on inspiratory muscle strength, lung function (slow vital capacity, inspiratory capacity), chest wall expansion, abdominal expansion, exercise capacity by arm ergometry and blood pressure in elderly with Isolated systolic hypertension. who have age 60-80 years.

Conditions

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Hypertension

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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Inspiratory Muscle Training (IMT)

Subjects in the inspiratory muscle training (IMT) group will perform loaded deep breathing exercise at 6 breaths/min using BreatheMaxยฎ device. The IMT protocol at 6 breathing rate (inspiratory time = 4 seconds and expiratory time = 6 seconds) with load at 25 percent of MIP for eighth weeks.

The pressure will be control by pressure manometer and duty cycle are control by subjects count duration for inspiration and expiration during training. The program will perform at home for 10 breaths/min/set, 6 sets/day with at least 1 minutes rest between sessions, 7 days/week for 8 weeks

Group Type EXPERIMENTAL

Inspiratory Muscle Training

Intervention Type OTHER

Inspiratory muscle training at 25%MIP with Slow breathing at 6 breath per min with BreatheMAX device for 8 weeks at home

Control

Subjects in the control (CON) group will perform breathing exercise with inspiratory load at 2 cmH2O at 6 breathing rate using one BreatheMAXยฎ device. The pressure will be control by pressure manometer and duty cycle are control by subjects count duration for inspiration and expiration during training. The program will perform at home for 10 breaths/min/set, 6 sets/day with at least 1 minutes rest between sessions, 7 days/week for 8 weeks

Group Type PLACEBO_COMPARATOR

Control

Intervention Type OTHER

Inspiratory muscle training at 2 cmH2O with Slow breathing at 6 breath per min with BreatheMAX device for 8 weeks at home

Interventions

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Inspiratory Muscle Training

Inspiratory muscle training at 25%MIP with Slow breathing at 6 breath per min with BreatheMAX device for 8 weeks at home

Intervention Type OTHER

Control

Inspiratory muscle training at 2 cmH2O with Slow breathing at 6 breath per min with BreatheMAX device for 8 weeks at home

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Subjects aged 60 to 80 years of age with an essential isolated systolic hypertension stage I II based on recommendation of JNC VII from primary care units in community and the Outpatient Department of Srinakarind hospital in Khon Kaen province Thailand
2. Good communication and co operation
3. Independent physical activity
4. Stable controlled hypertension

Exclusion Criteria

1. Essential isolated systolic hypertension stage III or secondary hypertension
2. History of heart disease such as coronary artery disease myocardial infarction
3. History of respiratory disease such as asthma chronic bronchitis
4. History of neuromuscular disease such as muscle weakness cerebrovascular disease
5. History of renal disease
6. Exercise limited by pain
Minimum Eligible Age

60 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Khon Kaen University

OTHER

Sponsor Role lead

Responsible Party

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Phailin Tongdee

Effectiveness of inspiratory muscle training with antihypertensive breathing technique on lung and exercise capacity in elderly with isolated systolic hypertension

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Phailin Tongdee, Master

Role: PRINCIPAL_INVESTIGATOR

Faculty of Associated Medical Sciences.

Locations

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Faculty of Associated Medical Sciences

Na Muang, Changwat Khon Kaen, Thailand

Site Status RECRUITING

Countries

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Thailand

Central Contacts

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Phailin Tongdee, Master

Role: CONTACT

0862957922

Facility Contacts

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Phailin Tongdee, Master

Role: primary

0862957922

Chulee Jones, Docter

Role: backup

0845164169

References

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Jones CU, Sangthong B, Pachirat O. An inspiratory load enhances the antihypertensive effects of home-based training with slow deep breathing: a randomised trial. J Physiother. 2010;56(3):179-86. doi: 10.1016/s1836-9553(10)70023-0.

Reference Type RESULT
PMID: 20795924 (View on PubMed)

Ublosakka-Jones C, Tongdee P, Pachirat O, Jones DA. Slow loaded breathing training improves blood pressure, lung capacity and arm exercise endurance for older people with treated and stable isolated systolic hypertension. Exp Gerontol. 2018 Jul 15;108:48-53. doi: 10.1016/j.exger.2018.03.023. Epub 2018 Mar 28.

Reference Type DERIVED
PMID: 29604403 (View on PubMed)

Related Links

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http://www.ncbi.nlm.nih.gov/pubmed/?term=An+inspiratory+load+enhances+the+antihypertensive++effects+of+home-based+training+with+slow+deep+breathing%3A+a+randomised+trial.

An inspiratory load enhances the antihypertensive effects of home-based training with slow deep breathing: a randomised trial.

Other Identifiers

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HE 581469

Identifier Type: -

Identifier Source: org_study_id

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