Effect of lip bud and diaphragm breathing versus control group on the comfort and pulmonary function of chronic obstructive pulmonary disease patients

Effect of lip bud and diaphragm breathing versus control group on the comfort and pulmonary function of chronic obstructive pulmonary disease patients: a randomized clinical trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20120215009014N476

Enrollment

141

Registered

2023-07-12

Start date

2023-07-23

Completion date

Unknown

Last updated

2023-07-25

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

Conditions

Chronic obstructive pulmonary disease. Other chronic obstructive pulmonary disease

Interventions

Intervention 1: Intervention group 1:Routine treatment in addition to diaphragm breathing (the patient lies on the bed and puts a pillow under his head and knees. He puts one hand on his chest and the

Eligibility

Sex/Gender

All

Age

18 Years to 75 Years

Inclusion criteria

Inclusion criteria: Age 18 to 75 years Chronic obstructive pulmonary disease Hemoglobin at least 11 g/dL Temperature 36.5 to 37.5 Systolic blood pressure at least 100 mmHg

Exclusion criteria

Exclusion criteria: Receiving supportive oxygen in the past 6 hours Heart, kidney or liver failure Diabetes Uncontrolled hypertension

Design outcomes

Primary

Measure	Time frame
Breathing rate. Timepoint: Before the intervention and 4 weeks after the intervention. Method of measurement: By clinical examination.;Oxygen saturation (SPO2). Timepoint: Before the intervention and 4 weeks after the intervention. Method of measurement: Using pulse oximeter.;Forced expiratory air pressure in the first second (FEV1). Timepoint: Before the intervention and 4 weeks after the intervention. Method of measurement: Using a spirometer.;Patient comfort. Timepoint: Before intervention and 4 weeks after intervention. Method of measurement: Using visual analog scale (VAS).	—

Measure

Time frame

Breathing rate. Timepoint: Before the intervention and 4 weeks after the intervention. Method of measurement: By clinical examination.;Oxygen saturation (SPO2). Timepoint: Before the intervention and 4 weeks after the intervention. Method of measurement: Using pulse oximeter.;Forced expiratory air pressure in the first second (FEV1). Timepoint: Before the intervention and 4 weeks after the intervention. Method of measurement: Using a spirometer.;Patient comfort. Timepoint: Before intervention and 4 weeks after intervention. Method of measurement: Using visual analog scale (VAS).

—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactLeila Zand Hajiabadi

Hamedan University of Medical Sciences

zandleila84@gmail.com+98 81 3838 0572

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026