Eradication rate · patients with Helicobacter pylori infection
It is very uncertain whether any antibiotic regimen plus N‐acetylcysteine changes eradication rate compared with the same regimen without N‐acetylcysteine (with or without placebo) (very low certainty).
1 finding from 1 review
Gastrointestinal adverse events · patients with Helicobacter pylori infection
It is very uncertain whether any antibiotic regimen plus N‐acetylcysteine changes gastrointestinal adverse events compared with the same regimen without N‐acetylcysteine (with or without placebo) (very low certainty).
1 finding from 1 review
Allergic adverse events · patients with Helicobacter pylori infection
It is very uncertain whether any antibiotic regimen plus N‐acetylcysteine changes allergic adverse events compared with the same regimen without N‐acetylcysteine (with or without placebo) (very low certainty).
1 finding from 1 review
Adverse events ‐ toxic reaction (short term) · patients with Helicobacter pylori infection
1 finding from 1 review
Clinical remission or improvement · people with irritable bowel syndrome
It is very uncertain whether biofeedback plus standard therapy changes clinical response (adequate improvement or remission) compared with standard therapy (very low certainty).
1 finding from 1 review
Abdominal pain · people with irritable bowel syndrome
1 finding from 1 review
Clinical symptoms (Improvement) · people with irritable bowel syndrome
1 finding from 1 review
QoL · people with irritable bowel syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse events (AE) · people with irritable bowel syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
SAEs · people with irritable bowel syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Abdominal pain · people with irritable bowel syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Depression · people with irritable bowel syndrome
1 finding from 1 review
Anxiety · people with irritable bowel syndrome
1 finding from 1 review
Composite Primary Symptom Reduction Score (CPSR) Scale from: ‐100 to 100 Higher score = better · people with irritable bowel syndrome
1 finding from 1 review
Clinical response · people with irritable bowel syndrome
Biofeedback showed no clear difference in clinical response compared with counseling (low certainty).
1 finding from 1 review
QoL · people with irritable bowel syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
QoL · people with irritable bowel syndrome
1 finding from 1 review
Adverse events (AE) · people with irritable bowel syndrome
1 finding from 1 review
SAEs · people with irritable bowel syndrome
1 finding from 1 review
Abdominal pain · people with irritable bowel syndrome
1 finding from 1 review