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Study comparing the effects of volume versus flow Respiratory Incentives in the postoperative period of bariatric surgery

Comparative study of the effects of volume versus flow Incentive Spirometry in the postoperative period of bariatric surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-3cvzhkn
Enrollment
Unknown
Registered
2024-11-17
Start date
2019-10-01
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Obesity, unspecified

Interventions

This is a prospective, randomized study that will be carried out at the Inpatient Unit of Hospital e Maternidade Galileo. Data collection will be carried out after approval of the project by the Resea
E01.370.386.700.750

Sponsors

Centro Hospitalar Valinhos e Vinhedo - Serviços Medicos S/S
Lead Sponsor
Universidade Estadual de Campinas
Collaborator
Investiga - Institutos de Pesquisa
Collaborator

Eligibility

Age
18 Years to 60 Years

Inclusion criteria

Inclusion criteria: Individuals over 18 years of age and under 60 years of age; patients undergoing bariatric surgery by videolaparoscopy and endoscopic; normal preoperative pulmonary function test; patients without radiological alterations in the preoperative period; non-smokers; patients without previous pulmonary impairment such as asthma; bronchitis; emphysema, signature of the Free and Informed Consent Form by the patient

Exclusion criteria

Exclusion criteria: Hemodynamic instability (MAP < 60mmHg) during surgery; conversion from laparoscopy to laparotomy; adjustment of ventilatory parameters during surgery; patient's refusal to perform the requested exercises

Design outcomes

Primary

MeasureTime frame
Outcome found 1: The volumetric Respiron group showed a more pronounced recovery in respiratory variables, such as FEV1, FVC and PEF, in addition to a lower perception of pain in the postoperative period, when compared to the Respiron Flow group.;Expected outcome 1: It is expected to show the efficacy and dissimilarity between flow-independent and volume-independent incentive spirometers in patients undergoing bariatric surgery in the recovery of lung function.—

Secondary

MeasureTime frame
Expected outcome 2: To verify whether there is prevention and reduction of respiratory complications in the postoperative period.;Outcome found 2: Variables such as respiratory rate, heart rate and oxygen saturation remained stable and without significant differences between the 2 groups.—

Countries

Brazil

Contacts

Public ContactRayan Ramos

Universidade Estadual de Campinas

rayanrramos@gmail.com+55-91-982299113

Outcome results

None listed

Source: REBEC (via WHO ICTRP)