What does this research mean for the field?

Preoperative incentive spirometry improves postoperative oxygenation and reduces postoperative complications in patients undergoing coronary artery bypass graft (CABG) surgery. Novelty: ClaimNovelty.INCREMENTAL. Consensus alignment: ConsensusAlignment.NEUTRAL.

November 10, 2016The Professional Medical JournalOpen Access

Preoperative incentive spirometry improves postoperative oxygenation at four hours following CABG.

Q: What is the clinical evidence from this study?

Study design: RCT. Population: Coronary Artery Bypass Graft (CABG) surgery (n=170). Intervention: Pre-operative incentive spirometry vs. No pre-operative incentive spirometry. Primary outcome: Postoperative oxygenation (Mean PO2 at four hours post-surgery).

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Why the study?

Does preoperative incentive spirometry improve postoperative oxygenation in patients undergoing CABG surgery?

Population

170 patients undergoing coronary artery bypass graft surgery, mean age ~39, 45.3% male, based in Multan…

Comparison

Preoperative incentive spirometry vs No preoperative incentive spirometry

Design

RCT, Randomly assigned into two equal groups using binary number generator…

Follow-up

4 hours postoperatively

Key result

Preoperative incentive spirometry improved postoperative oxygenation following CABG surgery, achieving a mean PO2 of 99.04 compared to 92.00 in the control group at four hours post-operation.

Authors

AFAatir Fayyaz AFAamir Furqan AAAli Ammar

Discussion

Member takes

Overview

Supports preoperative incentive spirometry to optimize early oxygenation after CABG; extends evidence for simple respiratory interventions in cardiac surgery.

Study Design

Type

RCT (n=170)

Randomization

binary number generator system

Multicenter

Structured PICO

Does preoperative incentive spirometry improve postoperative oxygenation in patients undergoing CABG surgery?

Population

170 patients (54.7% female, mean age ~39 years) undergoing coronary artery bypass graft surgery, evaluated for the effects of pre-operative incentive spirometry on post-operative oxygenation.

Intervention

Preoperative incentive spirometry

Comparator

No preoperative incentive spirometry (control group)

Outcome

Postoperative oxygenation outcomes (PO2, PCO2, and A-a gradient) at the time of shifting from theater and after four hourssurrogate

Main Result

Absolute Event Rate: 99.04% vs 92%

Preoperative incentive spirometry improves early postoperative oxygenation parameters (PO2, PCO2, A-a gradient) in patients undergoing CABG surgery.

Limitations

No inferential statistics (p-values) were reported to determine the statistical significance of the differences.
No difference was observed in hospital or ICU stay between the groups.
Single-center study design.

Cite This Study

Fayyaz et al. (2016) conducted an RCT in Coronary Artery Bypass Graft (CABG) surgery (n=170). Pre-operative incentive spirometry vs. No pre-operative incentive spirometry was evaluated on Postoperative oxygenation (Mean PO2 at four hours post-surgery). Preoperative incentive spirometry improved postoperative oxygenation following CABG surgery, achieving a mean PO2 of 99.04 compared to 92.00 in the control group at four hours post-operation.

synapsesocial.com/papers/6aa92116f89f50ab9e62df00 https://doi.org/10.29309/tpmj/2016.23.11.1764

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November 10, 2016The Professional Medical JournalOpen Access

Preoperative incentive spirometry improves postoperative oxygenation at four hours following CABG.

View Full Paper

Ask AI

Bookmark

Why the study?

Does preoperative incentive spirometry improve postoperative oxygenation in patients undergoing CABG surgery?

Population

170 patients undergoing coronary artery bypass graft surgery, mean age ~39, 45.3% male, based in Multan…

Comparison

Preoperative incentive spirometry vs No preoperative incentive spirometry

Design

RCT, Randomly assigned into two equal groups using binary number generator…

Follow-up

4 hours postoperatively

Key result

Preoperative incentive spirometry improved postoperative oxygenation following CABG surgery, achieving a mean PO2 of 99.04 compared to 92.00 in the control group at four hours post-operation.

Authors

AFAatir Fayyaz AFAamir Furqan AAAli Ammar

Discussion

Member takes

Overview

Supports preoperative incentive spirometry to optimize early oxygenation after CABG; extends evidence for simple respiratory interventions in cardiac surgery.

Study Design

Type

RCT (n=170)

Randomization

binary number generator system

Multicenter

Structured PICO

Does preoperative incentive spirometry improve postoperative oxygenation in patients undergoing CABG surgery?

Population

170 patients (54.7% female, mean age ~39 years) undergoing coronary artery bypass graft surgery, evaluated for the effects of pre-operative incentive spirometry on post-operative oxygenation.

Intervention

Preoperative incentive spirometry

Comparator

No preoperative incentive spirometry (control group)

Outcome

Postoperative oxygenation outcomes (PO2, PCO2, and A-a gradient) at the time of shifting from theater and after four hourssurrogate

Main Result

Absolute Event Rate: 99.04% vs 92%

Preoperative incentive spirometry improves early postoperative oxygenation parameters (PO2, PCO2, A-a gradient) in patients undergoing CABG surgery.

Limitations

No inferential statistics (p-values) were reported to determine the statistical significance of the differences.
No difference was observed in hospital or ICU stay between the groups.
Single-center study design.

Cite This Study

synapsesocial.com/papers/6aa92116f89f50ab9e62df00 https://doi.org/10.29309/tpmj/2016.23.11.1764

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