None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: normal individual
Exclusion criteria
Exclusion criteria: 1.Unstable cardiovascular status such as myocardial infarction within previous 1 month 2.Recent thoracic or abdominal surgery (within previous 6 weeks) 3. Recent eye or ear surgery (within previous 6 weeks) 4.Proven or suspected active pulmonary tuberculosis 5.Thoracic, abdominal, or cerebral aneurysm 6.Oral or facial pain exacerbated by mouthpiece 7.Active hemoptysis 8.Uncontrolled blood pressure 9. Acute illnesses that may interfere with performance of the procedure such as acute respiratory tract infection, nausea, vomiting, chest pain, or abdominal pain 10.Last trimester of pregnancy 11.Any congenital heart disease
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| NATimepoint: NA | — |
Primary
| Measure | Time frame |
|---|---|
| pulmonary function testTimepoint: 1 time | — |
Countries
India
Contacts
Parul institute of Medical sciences and Reasearch,