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Study on the Role and Mechanism of Intestinal Regulation Formula in Intervening Severe Pneumonia with Gastrointestinal Dysfunction Based on the SCFA/GPR43 Axis

Study on the Role and Mechanism of Intestinal Regulation Formula in Intervening Severe Pneumonia with Gastrointestinal Dysfunction Based on the SCFA/GPR43 Axis

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2025001063
Enrollment
Unknown
Registered
2025-05-28
Start date
2025-01-01
Completion date
Unknown
Last updated
2025-06-24

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

Conditions

Severe Pneumonia Complicated with Gastrointestinal Dysfunction

Interventions

treatment group:Tiaochangfang rectal infusion
control group:Conventional Western medicine treatment

Sponsors

Inner Mongolia Hospital Traditional Chinese Medicine Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Diagnostic Criteria Pneumonia Diagnostic Criteria Diagnosis requires meeting any one of the first four criteria plus the fifth criterion while excluding: Tuberculosis Lung tumors Non-infectious interstitial lung disease Pulmonary edema Atelectasis Pulmonary embolism Pulmonary eosinophilic infiltration Pulmonary vasculitis Including: 1) New-onset or worsening cough/sputum production with purulent sputum with or without chest pain; 2) Fever; 3) Signs of lung consolidation and/or moist rales; 4) Peripheral WBC >10×10?/L or 30 breaths/min; 2) PaO2/FiO2 <250 mmHg; 3) Multilobar infiltrates; 4) Altered mental status and/or disorientation; 5) BUN =7 mmol/L; 6) Hypotension requiring aggressive fluid resuscitation. Gastrointestinal Dysfunction Diagnostic Criteria Based on the 2012 European Society of Intensive Care Medicines AGI grading system AGI grade II (gastrointestinal dysfunction) is defined as: Impaired digestion and absorption failing to meet nutritional/fluid needs but without systemic impact. Manifestations include: Gastroparesis with significant gastric retention/reflux; Lower gastrointestinal paralysis; Diarrhea; Intra-abdominal hypertension grade I (IAP:12–15 mmHg); Blood in gastric contents/stool; Food intolerance (<20 kcal/kg BW/day via enteral nutrition after 72h). Inclusion Criteria Meets Western diagnostic criteria for severe pneumonia with gastrointestinal dysfunction; TCM syndrome differentiation: Phlegm-heat and bowel excess syndrome requiring: At least 3 items from: 1) Severe cough or chest pain; 2) Yellow/white sticky sputum; 4) Dry stool or abdominal distension; Plus at least 1 item from: 3) Fever thirst; 5) Red tongue with yellow/greasy coating or rapid/slippery pulse. Age =18 years; Signed informed consent by patient or legal representative.

Exclusion criteria

Exclusion criteria: Patients with severe primary diseases of the cardiovascular cerebrovascular hepatic renal hematopoietic or endocrine systems; patients with malignancies psychiatric disorders or dementia; Patients participating in other clinical trials; Patients taking other traditional Chinese medicine or Mongolian medicine preparations during the trial period; Pregnant or lactating women; Patients with allergic constitution or known allergies to the investigational drugs; Patients deemed by investigators as unable to complete the study or comply with study requirements (due to administrative reasons or other factors).

Design outcomes

Primary

MeasureTime frame
short-chain fatty acids; G protein-coupled receptor 43;D-lactate;interleukin(IL)-6;intestinal fatty acid binding protein;

Secondary

MeasureTime frame
Tumor Necrosis Factor-Alpha;C reactive protein;White Blood Cell Count;Neutrophil Percentage;procalcitonin;

Countries

China

Contacts

Public ContactZhaoJian

Inner Mongolia Hospital Traditional Chinese Medicine Hospital

501924343@qq.com18548116852

Outcome results

None listed

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