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Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 1 Mortality.
Figuras y tablas -
Analysis 1.1

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 1 Mortality.

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 2 Morbidity during waiting period.
Figuras y tablas -
Analysis 1.2

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 2 Morbidity during waiting period.

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 3 Surgery‐related morbidity.
Figuras y tablas -
Analysis 1.3

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 3 Surgery‐related morbidity.

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 4 Severe morbidity (all causes).
Figuras y tablas -
Analysis 1.4

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 4 Severe morbidity (all causes).

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 5 Conversion to open cholecystectomy.
Figuras y tablas -
Analysis 1.5

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 5 Conversion to open cholecystectomy.

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 6 Operating time (minutes).
Figuras y tablas -
Analysis 1.6

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 6 Operating time (minutes).

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 7 Hospital stay (days).
Figuras y tablas -
Analysis 1.7

Comparison 1 Early or delayed laparoscopic cholecystectomy for biliary colic, Outcome 7 Hospital stay (days).

Comparison 1. Early or delayed laparoscopic cholecystectomy for biliary colic

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Mortality Show forest plot

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

2 Morbidity during waiting period Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

2.1 Pancreatitis

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

2.2 Empyema of gallbladder

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

2.3 Gallbladder perforation

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

2.4 Acute cholecystitis

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.23 [0.01, 4.59]

2.5 Cholangitis

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.23 [0.01, 4.59]

2.6 Obstructive jaundice

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.23 [0.01, 4.59]

2.7 Recurrent biliary colic requiring hospital visits

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.10 [0.01, 1.81]

3 Surgery‐related morbidity Show forest plot

1

63

Risk Ratio (M‐H, Fixed, 95% CI)

0.0 [0.0, 0.0]

4 Severe morbidity (all causes) Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Subtotals only

4.1 Mortality

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

4.2 Pancreatitis

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

4.3 Empyema of gallbladder

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

4.4 Gallbladder perforation

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.38 [0.02, 9.03]

4.5 Cholangitis

1

75

Risk Ratio (M‐H, Fixed, 95% CI)

0.23 [0.01, 4.59]

5 Conversion to open cholecystectomy Show forest plot

1

68

Risk Ratio (M‐H, Fixed, 95% CI)

0.08 [0.00, 1.38]

6 Operating time (minutes) Show forest plot

1

63

Mean Difference (IV, Fixed, 95% CI)

‐14.80 [‐18.02, ‐11.58]

7 Hospital stay (days) Show forest plot

1

63

Mean Difference (IV, Fixed, 95% CI)

‐1.25 [‐2.05, ‐0.45]

Figuras y tablas -
Comparison 1. Early or delayed laparoscopic cholecystectomy for biliary colic