What does this research mean for the field?

A comprehensive intervention combining nutritional support with respiratory training improves pulmonary function and quality of life in patients with obliterative bronchiolitis more effectively than nutritional support alone. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.NEUTRAL.

What question did this study set out to answer?

To determine the effects of combined nutritional support and respiratory training on pulmonary function in obliterative bronchiolitis patients.

March 2, 2026Open Access

Effects of Nutritional Support Combined With Respiratory Training on Pulmonary Function in Patients With Obliterative Bronchiolitis: A Propensity Score Matching Study

Key Points

To determine the effects of combined nutritional support and respiratory training on pulmonary function in obliterative bronchiolitis patients.
Conducted a propensity score matching study
Compared outcomes of nutritional support with and without respiratory training
Measured pulmonary function, oxidative stress, and inflammatory markers
Significant improvement in pulmonary function observed with combined intervention
Enhanced quality of life reported in patients receiving both treatments
Less oxidative stress and reduced inflammation noted in the intervention group

Abstract

Comprehensive intervention combining nutritional support with respiratory training effectively improves the pulmonary function, oxidative stress, inflammatory status, quality of life, and respiratory symptoms in OB patients, with outcomes superior to those achieved with nutritional support alone.

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Effects of Nutritional Support Combined With Respiratory Training on Pulmonary Function in Patients With Obliterative Bronchiolitis: A Propensity Score Matching Study

Key Points

Abstract

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