Fractures in all parts of the body, pneumonia, and intestinal obstruction
Conditions
Interventions
Gold Standard:The gold standard for diagnosing a fracture is having any one of the following: ? a history of trauma, severe pain in the affected area, and limited mobility
? Any one of limb deformities, abnormal activity, or bone fricative sounds
? CT images show any of the following signs: cortical fracture, bone transparency line shadow, cortical compression distortion, free bone slice or fragmented bone block
The gold standard for diagnosing pneumonia is to have any one of the following conditions (1), (2), (3), (4), accompanied by condition (5): (1) recent onset or worsening of pre-existing respiratory sy
(2) Fever
? Signs of lung consolidation and/or wet rales
? Peripheral blood white matter count>10 × 10 ^ 9/L or<4 × 10 ^ 9/L, with or without left nuclear shift
? CT shows new patchy or patchy infiltrative shadows or interstitial changes with or without pleural effusion
The gold standard for diagnosing intestinal obstruction is: having any one of the following conditions: ? abdominal pain, bloating, nausea, vomiting, anal weakness, cessation of bowel movements, and a
? Physical examination suggests the presence of varying degrees of bloating, intestinal peristalsis waves, and intestinal types
Soft abdominal wall with or without slight tenderness
? High pitched metallic intestinal sounds or sounds similar to those produced when air blows over water during abdominal percussion
? CT shows dilation of the intestinal tract, thickening of the intestinal wall, narrowing of the intestinal lumen, and inflation of the intestinal tract.
The criteria for a negative diagnosis of the a
Sponsors
Guizhou Aerospace Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria: 1. Age: 18-75 years old. 2.This study included patients suspected of having fractures, pneumonia, or intestinal obstruction who required X-ray imaging examination, The inclusion criteria for fracture patients are those who have any one of the following two conditions: 1) a history of trauma, severe pain in the affected area, and limited mobility; 2) Any of limb deformities, abnormal activity, or bone fricatives; The inclusion criteria for pneumonia patients refer to the diagnostic criteria for community-acquired pneumonia, and any one of the following four conditions can be included: 1) newly appeared or aggravated respiratory symptoms; 2) Fever; 3) Signs of lung consolidation and/or wet rales; 4) Peripheral blood white matter count>10 × 10 ^ 9/L or<4 × 10 ^ 9/L, with or without left nuclear shift; The inclusion criteria for patients with intestinal obstruction are any one of the following three conditions: 1) abdominal pain, bloating, nausea, vomiting, anal weakness, cessation of bowel movements, and a history of abdominal surgery or inflammation; 2) Physical examination suggests the presence of varying degrees of bloating, intestinal peristalsis waves, and intestinal types; Soft abdominal wall with or without slight tenderness; 3) High pitched metallic intestinal sounds or sounds similar to those produced when air blows over water during abdominal percussion; 3.Sign the informed consent form, understand and agree to comply with the requirements and experimental procedures of the study.
Exclusion criteria
Exclusion criteria: 1. Patients with unstable vital signs. 2. Unconscious patients. 3. Suspect having both or all of fractures, pneumonia, and intestinal obstruction at the same time.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| sensitivity; | — |
Secondary
| Measure | Time frame |
|---|---|
| specificity;accuracy;area under the curve, AUC;mortality rate in 30 days;ICU rate;sepsis rate;shock rate;severe pneumonia rate;usage rate of ventilator or tracheal intubation; | — |
Countries
China
Contacts
Public ContactJiong Mei
Guizhou Aerospace Hospital
Outcome results
None listed