Scolaris Content Display Scolaris Content Display

Comparison 1 Intragastric balloon versus diet, Outcome 1 Weight loss in kg.
Figuras y tablas -
Analysis 1.1

Comparison 1 Intragastric balloon versus diet, Outcome 1 Weight loss in kg.

Comparison 2 Intragastric balloon versus no treatment, Outcome 1 Weight loss in kg.
Figuras y tablas -
Analysis 2.1

Comparison 2 Intragastric balloon versus no treatment, Outcome 1 Weight loss in kg.

Comparison 3 Intragastric balloon versus intragastric balloon + diet, Outcome 1 Weight loss in kg.
Figuras y tablas -
Analysis 3.1

Comparison 3 Intragastric balloon versus intragastric balloon + diet, Outcome 1 Weight loss in kg.

Comparison 4 Intragastric balloon + diet versus diet only, Outcome 1 Weight loss in kg.
Figuras y tablas -
Analysis 4.1

Comparison 4 Intragastric balloon + diet versus diet only, Outcome 1 Weight loss in kg.

Comparison 5 Minor complications due to balloon usage, Outcome 1 Gastric ulcers.
Figuras y tablas -
Analysis 5.1

Comparison 5 Minor complications due to balloon usage, Outcome 1 Gastric ulcers.

Comparison 5 Minor complications due to balloon usage, Outcome 2 Gastric erosions.
Figuras y tablas -
Analysis 5.2

Comparison 5 Minor complications due to balloon usage, Outcome 2 Gastric erosions.

Comparison 5 Minor complications due to balloon usage, Outcome 3 Abdominal pain.
Figuras y tablas -
Analysis 5.3

Comparison 5 Minor complications due to balloon usage, Outcome 3 Abdominal pain.

Comparison 5 Minor complications due to balloon usage, Outcome 4 Vomiting.
Figuras y tablas -
Analysis 5.4

Comparison 5 Minor complications due to balloon usage, Outcome 4 Vomiting.

Comparison 6 Major complications due to balloon usage, Outcome 1 Migration of deflated balloon.
Figuras y tablas -
Analysis 6.1

Comparison 6 Major complications due to balloon usage, Outcome 1 Migration of deflated balloon.

Comparison 6 Major complications due to balloon usage, Outcome 2 Small bowel obstruction.
Figuras y tablas -
Analysis 6.2

Comparison 6 Major complications due to balloon usage, Outcome 2 Small bowel obstruction.

Comparison 6 Major complications due to balloon usage, Outcome 3 Mallory‐Weiss tears.
Figuras y tablas -
Analysis 6.3

Comparison 6 Major complications due to balloon usage, Outcome 3 Mallory‐Weiss tears.

Comparison 6 Major complications due to balloon usage, Outcome 4 Oesophageal laceration.
Figuras y tablas -
Analysis 6.4

Comparison 6 Major complications due to balloon usage, Outcome 4 Oesophageal laceration.

Comparison 1. Intragastric balloon versus diet

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Weight loss in kg Show forest plot

2

61

Mean Difference (IV, Fixed, 95% CI)

3.49 [2.75, 4.23]

Figuras y tablas -
Comparison 1. Intragastric balloon versus diet
Comparison 2. Intragastric balloon versus no treatment

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Weight loss in kg Show forest plot

1

Mean Difference (IV, Fixed, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 2. Intragastric balloon versus no treatment
Comparison 3. Intragastric balloon versus intragastric balloon + diet

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Weight loss in kg Show forest plot

1

Mean Difference (IV, Fixed, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 3. Intragastric balloon versus intragastric balloon + diet
Comparison 4. Intragastric balloon + diet versus diet only

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Weight loss in kg Show forest plot

5

158

Mean Difference (IV, Fixed, 95% CI)

‐0.04 [‐0.44, 0.35]

Figuras y tablas -
Comparison 4. Intragastric balloon + diet versus diet only
Comparison 5. Minor complications due to balloon usage

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Gastric ulcers Show forest plot

6

449

Risk Ratio (M‐H, Fixed, 95% CI)

4.91 [1.57, 15.35]

2 Gastric erosions Show forest plot

6

489

Risk Ratio (M‐H, Fixed, 95% CI)

9.78 [3.87, 24.69]

3 Abdominal pain Show forest plot

4

272

Risk Ratio (M‐H, Fixed, 95% CI)

14.0 [3.45, 56.74]

4 Vomiting Show forest plot

2

196

Risk Ratio (M‐H, Fixed, 95% CI)

4.33 [0.81, 23.21]

Figuras y tablas -
Comparison 5. Minor complications due to balloon usage
Comparison 6. Major complications due to balloon usage

Outcome or subgroup title

No. of studies

No. of participants

Statistical method

Effect size

1 Migration of deflated balloon Show forest plot

2

54

Risk Ratio (M‐H, Fixed, 95% CI)

2.67 [0.30, 24.01]

2 Small bowel obstruction Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Totals not selected

3 Mallory‐Weiss tears Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Totals not selected

4 Oesophageal laceration Show forest plot

1

Risk Ratio (M‐H, Fixed, 95% CI)

Totals not selected

Figuras y tablas -
Comparison 6. Major complications due to balloon usage