Journal of Obesity

Review Article

The Impact of Sleeve Gastrectomy on Hyperlipidemia: A Systematic Review

Table 1

Baseline characteristics within included studies for systematic review.


Investigator	Study design	Patient	Mean age (year)	Gender (% F)	Mean BMI (kg/m²)	Surgery	Post-op (BMI)	Followup period (months)

Abbatini et al. [16], 2010	RCS	20	46.6	60.00%	51.6	LSG		36
Atkins et al. [17], 2012	RCS	291	45.8	76.90%	42.2	LSG		48
Benaiges et al. [18], 2011	PCS	45	44.1	78.60%	44.6	LSG	28.9	12
Benaiges et al. [19], 2012	PCS	51	44.5	82.30%	44.6	LSG	28.5	12
Boza et al. [20], 2012	RCS	773	36.9	100%	37.4	LSG	27.2	12
Cottam et al. [21], 2006	PCS	126	49.5	53.00%	65.3	LSG	49.0	12
Chowbey et al. [22], 2010	RCS	75	44.4	53.30%	58.0	LSG	37.7	12
Hady et al. [23], 2012	RCS	100	47.9	52.00%	52.2	LSG	38.0	6
D’Hondt et al. [24], 2011	RCS	83	40.4	73.50%	39.3	LSG		12
Han et al. [25], 2005	RCS	60	30.0	86.70%	37.2	LSG	28.0	12
Hutter et al. [26], 2011	RCS	944	46.5	75.00%	46.2	LSG	34.4	12
Kasama et al. [27], 2008	RCS	23	38.0	26.10%	49.1	LSG	42.1	12
Kehagias et al. [28], 2011	RCT	30	33.7	73.30%	44.9	LSG		36
Lakdawala et al. [29], 2010	RCS	50	38.0	52.00%	46.0	LSG	26.3	12
Leivonen et al. [30], 2011	PCS	55	48.5	69.00%	49.5	LSG	38.2	12
Nienhuijs et al. [31], 2010	PCS	74	42.0	60.80%	51.0	LSG	39.2	12
Omana et al. [32], 2010	RCS	49	45.0	73.50%	52.0	LSG	37.8	12
Prasad et al. [33], 2012	RCS	108	39.3	76.40%	44.5	LSG	30.2	36
Ramalingam and Anton [34], 2011	RCS	20	43.6	45.00%	42.5	LSG	33.1	12
Sammour et al. [35], 2010	PCS	100	43.0	80.00%	50.3	LSG		12
Skroubis et al. [36], 2011	RCS	151	32.8		43.1	LSG		60
Todkar et al. [37], 2010	RCS	23	44.6	73.90%	40.7	LSG	30.9	36
Weiner et al. [38], 2007	RCS	120	40.3	71.60%	60.7	LSG	38.0	12
Wong et al. [39], 2011	RCS	37	46.0	78.40%	46.0	LSG	33.0	9.2
Ou Yang et al. [40], 2008	PCS	138		64.50%	50.6	LSG	39.8	24
Strain et al. [41], 2011	RCS	45	47.3	85.00%	57.5	LSG	39.9	12

Mean/total		3591	42.3	68.90%	48.0		35.0	19.1

RCS: retrospective clinical study, LSG: laparoscopic sleeve surgery, PCS: prospective clinical study, BMI: body mass index, and RCT: randomized clinical trial.