SOURCE DATA AND STATISTICS

JOP. J. Pancreas (Online) 2003; 4(6):200-206.

Pancreatic Involvement in Salmonella Infection

Raffaele Pezzilli1, Antonio M Morselli-Labate1, Bhajat Barakat2, Elisabetta Romboli1, Rosa Ceciliato1, Lidia Piscitelli1, Roberto Corinaldesi1

1Department of Internal Medicine and Gastroenterology, Alma Mater Studiorum - University of Bologna. 2Department of Emergency Medicine, Sant’Orsola-M.Malpighi Hospital. Bologna, Italy

SOURCE DATA

Load the data file: 03_data.xls

Variable name

Description

Coded values

Couple

Patient/Control couple ID

 

IDS

Patient ID

 

IniS

Initials [Patients]

 

SexS

Gender [Patients]

1: Males
2: Females

AgeS

Age (years) [Patients]

 

UreS

Blood urea nitrogen (mg/dL) [Patients]

 

CreS

Serum creatinine (mg/dL) [Patients]

 

GluS

Serum glucose (mg/dL) [Patients]

 

KS

Serum potassium (mEq/L) [Patients]

 

NaS

Serum sodium (mEq/L) [Patients]

 

ASTS

AST (IU/L) [Patients]

 

ALTS

Serum ALT activity (IU/L) [Patients]

 

WBCS

Leucocyte count (m/L) [Patients]

 

AmyS

Serum amylase activity (IU/L) [Patients]

 

LipS

Serum lipase activity (IU/L) [Patients]

 

APS

Acute pancreatitis [Patients]

 

USS

Ultrasound [Patients]

1: Normal
2: Pathological

DiseaseS

Previous history of diseases [Patients]

 

DrugS

Pharmacological treatments [Patients]

 

StayS

Hospital stay (days) [Patients]

 

OnsetS

Symptom onset (days) [Patients]

 

AlcoholS

Alcohol comsumption [Patients]

0: No
1: <40 g/day
2: =>40 g/day

SmokeS

Smoke [Patients]

0: No
1: Yes

EvacS

Number of evacuations per day [Patients]

 

TypeS

Salmonella serotype (code)

0: Controls
1: Enteritidis
2: Typhimurium

AtypeS

Salmonella serotype (name)

 

IDH

Control ID

 

IniH

Initials [Controls]

 

SexH

Gender [Controls]

 

AgeH

Age (years) [Controls]

 

UreH

Blood urea nitrogen (mg/dL) [Controls]

 

CreH

Serum creatinine (mg/dL) [Controls]

 

GluH

Serum glucose (mg/dL) [Controls]

 

KH

Serum potassium (mEq/L) [Controls]

 

NaH

Serum sodium (mEq/L) [Controls]

 

ASTH

Serum AST activity (IU/L) [Controls]

 

ALTH

Serum ALT activity (IU/L) [Controls]

 

WBCH

Leucocyte count (m/L) [Controls]

 

AmyH

Serum amylase activity (IU/L) [Controls]

 

LipH

Serum lipase activity (IU/L) [Controls]

 

APH

Acute pancreatitis [Controls]

 

USH

Ultrasound [Controls]

1: Normal
2: Pathological

DiseaseH

Previous history of diseases [Controls]

 

DrugH

Pharmacological treatments [Controls]

 

AlcoholH

Alcohol comsumption [Controls]

0: No
1: <40 g/day
2: =>40 g/day

SmokeH

Smoke [Controls]

0: No
1: Yes

EvacH

Number of evacuations per day [Controls]

 

COMPUTED VARIABLES

Load the file reporting the instructions performed: 03_comp.htm

Variable name

Description

Coded values

Amy

Serum amylase activity (IU/L) [Patients and Controls]

 

Dage

Age difference (years) [Patients-Controls]

 

GlgH

Serum glucose (g/L) [Controls]

 

GlgS

Serum glucose (g/L) [Patients]

 

IageS

Age (Dichotomous) [Patients]

1: <=13 years
2: 14+ years

IALTH

Serum ALT activity (Dichotomous) [Controls]

0: Normal (0-37 IU/L)
1: High (=>38 IU/L)

IALTS

Serum ALT activity (Dichotomous) [Patients]

0: Normal (0-37 IU/L)
1: High (=>38 IU/L)

IamyH

Serum amylase activity (Dichotomous) [Controls]

0: Normal (0-220 IU/L)
1: High (=>221 IU/L)

IamyS

Serum amylase activity (Dichotomous) [Patients]

0: Normal (0-220 IU/L)
1: High (=>221 IU/L)

IASTH

Serum AST activity (Dichotomous) [Controls]

0: Normal (0-40 IU/L)
1: High (=>41 IU/L)

IASTS

Serum AST activity (Dichotomous) [Patients]

0: Normal (0-40 IU/L)
1: High (=>41 IU/L)

IcreH

Serum creatinine (Dichotomous) [Controls]

0: Normal (0-1.20 mg/dL)
1: High (=>1.21 mg/dL)

IcreS

Serum creatinine (Dichotomous) [Patients]

0: Normal (0-1.20 mg/dL)
1: High (=>1.21 mg/dL)

Ienz1H

Pancreatic Enzymes (Dichotomous) [Controls]

0: Both Normal
1: High

Ienz1S

Pancreatic Enzymes (Dichotomous) [Patients]

0: Both Normal
1: High

Ienz2H

Pancreatic Enzymes (Dichotomous) [Controls]

0: Normal
1: Both High

Ienz2S

Pancreatic Enzymes (Dichotomous) [Patients]

0: Normal
1: Both High

IglgH

Serum glucose (Dichotomous) [Controls]

0: Normal (0-1.20 g/L)
1: High (=>1.21 g/L)

IglgS

Serum glucose (Dichotomous) [Patients]

0: Normal (0-1.20 g/L)
1: High (=>1.21 g/L)

IKH

Serum potassium (Trichotomous) [Controls]

-1: Low (<=3.99 mEq/L)
0: Normal (4.00-5.50 mEq/L)
1: High (=>5.51 mEq/L)

IKS

Serum potassium (Trichotomous) [Patients]

-1: Low (<=3.99 mEq/L)
0: Normal (4.00-5.50 mEq/L)
1: High (=>5.51 mEq/L)

IlipH

Serum lipase activity (Dichotomous) [Controls]

0: Normal (0-270 IU/L)
1: High (=>271 IU/L)

IlipS

Serum lipase activity (Dichotomous) [Patients]

0: Normal (0-270 IU/L)
1: High (=>271 IU/L

INaH

Serum sodium (Trichotomous) [Controls]

-1: Low (<=130 mEq/L)
0: Normal (131-145 mEq/L)
1: High (=>146 mEq/L)

INaS

Serum sodium (Trichotomous) [Patients]

-1: Low (<=130 mEq/L)
0: Normal (131-145 mEq/L)
1: High (=>146 mEq/L)

IureH

Blood urea nitrogen (Dichotomous) [Controls]

0: Normal (0-0.45 g/L)
1: High (=>0.46 g/L)

IureS

Blood urea nitrogen (Dichotomous) [Patients]

0: Normal (0-0.45 g/L)
1: High (=>0.46 g/L)

IWBCH

Leucocyte count (Trichotomous) [Controls]

-1: Low (<=4,799 m/L)
0: Normal (4,800-8,500 m/L)
1: High (=>8,501 m/L)

IWBCS

Leucocyte count (Trichotomous) [Patients]

-1: Low (<=4,799 m/L)
0: Normal (4,800-8,500 m/L)
1: High (=>8,501 m/L)

Lamy

Serum amylase activity (Log base 10) [Patients and Controls]

 

LamyH

Serum amylase activity (Log base 10) [Controls]

 

LamyS

Serum amylase activity (Log base 10) [Patients]

 

Lip

Serum lipase activity (IU/L) [Patients and Controls]

 

Llip

Serum lipase activity (Log base 10) [Patients and Controls]

 

LlipH

Serum lipase activity (Log base 10) [Controls]

 

LlipS

Serum lipase activity (Log base 10) [Patients]

 

UrgH

Blood urea nitrogen (g/L) [Controls]

 

UrgS

Blood urea nitrogen (g/L) [Patients]

 

STATISTICAL ANALYSIS

Load the statistical report: 03_stat.htm

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Correspondence Raffaele Pezzilli: pezzilli@orsola-malpighi.med.unibo.it

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