Hydrogen inhalation promotes recovery of a patient in persistent vegetative state from intracerebral hemorrhage: A case report and literature review.
Huang Y, Xiao FM, Tang WJ, Qiao J, Wei HF, Xie YY, Wei YZ · World journal of clinical cases · 2022
Research-use notice
Independent study record
Each H2HUBB study page organizes source-linked research details for educational use. Interpretation should remain proportional to the study design, population, controls, and limitations.

The publication “Hydrogen inhalation promotes recovery of a patient in persistent vegetative state from intracerebral hemorrhage: A case report and literature review.” is organized in H2HUBB under the research focus hydrogen inhalation exercise recovery study 2022. The publication is cited as Huang Y, Xiao FM, Tang WJ, Qiao J, Wei HF, Xie YY, Wei YZ, World journal of clinical cases, 2022. This case report or case series examined Hydrogen inhalation promotes recovery of a patient in persistent vegetative state from intracerebral hemorrhage: A case report and literature review. The abstract describes Human participants; hydrogen delivered as hydrogen inhalation. The abstract reports: Phase 1 clinical trials are needed to explore the safety and efficacy of H gas inhalation in patients with PVS. This is an automated editorial draft based on the abstract and requires source review before publication.
Hydrogen inhalation exercise recovery study 2022 overview
Persistent vegetative state (PVS) is a devastating and long-lasting clinical condition with high morbidity and mortality; currently, there are no available effective interventions. Because this is human clinical evidence, relevance depends on participant selection, controls, sample size, treatment duration, adherence, outcome measures, and replication.
Study design and hydrogen intervention
Publication type: Case report or case series. Evidence type: Human clinical evidence. Research model or population: Human participants. Blinding: Unknown. Control status: Unknown.
Delivery method: Hydrogen inhalation.
Reported findings and scientific interpretation
For this hydrogen inhalation exercise recovery study 2022, the study record reports the following: The abstract reports: Phase 1 clinical trials are needed to explore the safety and efficacy of H gas inhalation in patients with PVS.
These findings should be interpreted as one piece of evidence rather than as a stand-alone medical conclusion. Results can be influenced by the research model, study design, treatment protocol, sample size, outcome selection, statistical methods, and whether the findings have been independently reproduced.
How this research record was prepared
H2HUBB organizes bibliographic details, study design information, intervention data, outcomes, limitations, and safety notes from the available scientific source. Automated classification supports database organization, but it does not replace critical reading of the complete paper. Source identifiers, evidence labels, and delivery-method fields are retained so readers can verify the record and compare it with related publications. A missing field means the information was unavailable or not reported in the structured source; it should not be treated as a negative finding.
Limitations, safety, and original source
Limitations: Case-report evidence cannot establish causality or broad generalizability.
Safety: Phase 1 clinical trials are needed to explore the safety and efficacy of H gas inhalation in patients with PVS.
This H2HUBB page is an educational research record, not medical advice. Review the original scientific source for the complete methods and results. Continue exploring the H2HUBB Molecular Hydrogen Research Library to compare evidence types, delivery methods, and related topics.