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Study on the relationship between intestinal flora and amyotrophic lateral sclerosis (ALS) patients with constipation

Study on the relationship between intestinal flora and amyotrophic lateral sclerosis (ALS) patients with constipation

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ROC-17013490
Enrollment
Unknown
Registered
2017-11-22
Start date
2017-12-01
Completion date
Unknown
Last updated
2017-11-27

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

Conditions

Amyotrophic lateral sclerosis

Interventions

experimental group:Suffering from amyotrophic lateral sclerosis

Sponsors

Huadong Hospital Affiliated to Fudan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 75 Years

Inclusion criteria

Inclusion criteria: (1) Diagnosed with ALS according to the ALS diagnostic criteria proposed by the World Federation of neurology; (2) The clinical neurological examination or medical history showed that the disease had a tendency to develop; (3) Aged between 40 and 75 years; (4) All patients survived for more than 3 months; (5) Informed consent has been obtained.

Exclusion criteria

Exclusion criteria: (1) With severe heart, lung, liver, kidney, brain diseases and tumor, blood system diseases, unstable vital signs; (2) Clinical and electrophysiological signs explained by other neurological diseases confirmed by neuroimaging; (3) Diseases that need to be distinguished from ALS. Such as cervical spondylosis, spinal cord tumor and so on.

Design outcomes

Primary

MeasureTime frame
Fecal pH;Intestinal flora richness index;Diversity index of intestinal flora;Body Mass Index;Metabolite content of short chain fatty acid ;Nitrite content of metabolite;Metabolite content of endotoxin/lipopolysaccharide;Metabolite content of gamma-aminobutyric acid;

Countries

China

Contacts

Public ContactAn Bingchen

Huadong Hospital Affiliated to Fudan University

anbingchen@126.com+86 18121221809

Outcome results

None listed

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