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Epidemiological investigation of PRISm phenotype population and study on the intervention effect of combining medication with respiratory rehabilitation

Epidemiological investigation of PRISm phenotype population and study on the intervention effect of combining medication with respiratory rehabilitation

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500113472
Enrollment
Unknown
Registered
2025-11-28
Start date
2025-11-30
Completion date
Unknown
Last updated
2025-12-01

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

Conditions

Chronic obstructive pulmonary disease

Interventions

Staphylococcus and Neisseria Tablets group:Based on the follow-up, the subjects were additionally given Staphylococcus and Neisseria Tablets. Staphylococcus and Neisseria Tablets (Qilu Pharmaceutical
Staphylococcus and Neisseria Tablets Joint Respiratory Rehabilitation group:The patient is undergoing respiratory rehabilitation training while taking Staphylococcus and Neisseria Tablets. Staphylococ
Respiratory rehabilitation group:Respiratory Rehabilitation Simultaneous respiratory rehabilitation training includes aerobic exercise, respiratory muscle training, and so on.
Control group:None

Sponsors

The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
45 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1: Participants are aged between 45 and 80 years, with no restrictions on ethnicity or gender; 2: Participants agree to take part in this study and sign the informed consent form; 3: Participants meet the diagnostic criteria for PRISm; 4: Have no history of asthma, overlap syndrome, chronic infections, parasitic diseases, etc.; 5: Understand the entire trial process, voluntarily participate, and are able to comply with the study protocol during the research period, cooperating to complete various assessments and examinations.

Exclusion criteria

Exclusion criteria: Exclusion criteria: Subjects meeting one or more of the following conditions will be excluded: 1: Subjects with severe respiratory diseases that may affect lung function test results; 2: Women who are pregnant, planning pregnancy, or breastfeeding; 3: Subjects with pneumonia, lung cancer, active tuberculosis, or other lung diseases; 4:Subjects with allergies or who are allergic to the study drug; 5: Subjects with severe hepatic or renal dysfunction, cardiovascular or cerebrovascular diseases, which may affect drug metabolism and efficacy evaluation; 6: Subjects who have participated in other interventional clinical studies within 1 month prior to inclusion; 7: Subjects with psychiatric disorders or cognitive dysfunction who are unable to cooperate to complete the study; 8: Subjects with malignant tumors, autoimmune diseases, or other serious illnesses; 9: Subjects who have used glucocorticoids, leukotriene receptor antagonists, antihistamines, or similar drugs within the past month; 10: Subjects who have had an infection or have been on long-term antibiotics within the past two weeks, or who experience serious adverse drug reactions or complications during the study that require treatment adjustment or early withdrawal from the study.

Design outcomes

Primary

MeasureTime frame
Inflammatory marker testing;mMRC questionnaire;CAT score;Lung function test;

Countries

China

Contacts

Public ContactWang Jun

The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine

jnwj6606@163.com+86 150 6408 1883

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026