Abstract:
Introduction: COPD means chronic obstructive pulmonary diseases. Many manual 
procedures have long been involved in the management of chronic obstructive 
pulmonary disease (COPD). Few literatures evaluated the COPD responses to 
individual or multiple manipulative techniques, so effects are unclear and poorly 
understood. Objective: To determine the effectiveness of diaphragmatic manipulation 
along with conventional physiotherapy on respiratory parameters for patients with 
chronic obstructive pulmonary disease. Methodology: 30 participants (age range: 40 
to 70 years) from National Institute of Diseases of Chest and Hospital (NIDCH) from 
Mohakhali, Dhaka with chronic obstructive pulmonary diseases (COPD) were 
included in the study. Diaphragmatic manipulation was applied to experimental 
group. The conventional treatment was given for 6 sessions/two week including 3 
repetitions in one session in 3 session a day of no less than 30 minutes duration for 
consecutive 2 weeks. Experimental research design measured by using mean, standard 
daviation, paired t test, independent –t test were taken. Result: Significant difference 
between Pre and Post values of all components of respiratory assessment 
questionnaires showing the effectiveness of diaphragmatic manipulation in reducing 
pulse  rate and improving pulse rate and oxygen saturation rate in 6 minute walk test. 
Moreover within group comparison  in experimental and control group it was found 
that all the respiratory parameters were significant through diaphragmatic 
manipulation along with conventional physiotherapy and conventional physiotherapy 
but only oxygen saturation rate in control group it was not significant. Conclusion: 
Diaphragmatic manipulation along with conventional physiotherapy yields 
statistically as well as clinically significant improvements in both pulse rate and six 
minute walk test in patient with COPD between the ages of 40 and 70 years. 
Key words: Diaphragmatic manipulation, Chronic Obstructive Pulmonary Disease
 
Description:
This thesis is submitted in partial fulfillment of the requirements for the Degree of Master of Science in Physiotherapy 2017, Bangladesh Health Professions Institute, Faculty of Medicine, the University of Dhaka, Bangladesh: