What do systematic reviews say?

Continuous glucose monitoring system vs intermittent glucose monitoring

Continuous glucose monitoring may leads to lower hypertensive disorders of pregnancy (including pre‐eclampsia,… compared with intermittent glucose monitoring (low certainty).

• Techniques of monitoring blood glucose during pregnancy for women with pre‐existing diabetes 2019 · Cochrane Headline outcomes only
  RR 0.58 [0.39, 0.85]
  2 studies · 384 participants
  Low

Continuous glucose monitoring system vs intermittent glucose monitoring

Continuous glucose monitoring showed no clear difference in caesarean section compared with intermittent glucose monitoring (moderate certainty).

• Techniques of monitoring blood glucose during pregnancy for women with pre‐existing diabetes 2019 · Cochrane Headline outcomes only
  RR 0.94 [0.75, 1.18]
  3 studies · 427 participants
  Moderate

Continuous glucose monitoring system vs intermittent glucose monitoring

Continuous glucose monitoring showed no clear difference in large‐for‐gestational age compared with intermittent glucose monitoring (low certainty).

• Techniques of monitoring blood glucose during pregnancy for women with pre‐existing diabetes 2019 · Cochrane Headline outcomes only
  RR 0.84 [0.57, 1.26]
  3 studies · 421 participants
  Low

Continuous glucose monitoring system vs intermittent glucose monitoring

Continuous glucose monitoring showed no clear difference in perinatal mortality (stillbirth and neonatal mortality) compared with intermittent glucose monitoring (low certainty).

• Techniques of monitoring blood glucose during pregnancy for women with pre‐existing diabetes 2019 · Cochrane Headline outcomes only
  RR 0.82 [0.05, 12.61]
  1 study · 71 participants
  Low

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

It is very uncertain whether continuous glucose monitoring system changes caesarean section compared with self‐monitoring of glucose (very low certainty).

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  RR 0.91 [0.68, 1.2]
  2 studies · 179 participants
  Very low

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 179 participants
  Very low

Continuous glucose monitoring system vs self‐monitoring of glucose

It is very uncertain whether continuous glucose monitoring system changes large‐for‐gestational age compared with self‐monitoring of glucose (very low certainty).

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  RR 0.67 [0.43, 1.05]
  1 study · 106 participants
  Very low

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

It is very uncertain whether continuous glucose monitoring system changes hypoglycaemia compared with self‐monitoring of glucose (very low certainty).

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  RR 0.79 [0.35, 1.78]
  2 studies · 179 participants
  Very low

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Continuous glucose monitoring system vs self‐monitoring of glucose

• Different methods and settings for glucose monitoring for gestational diabetes during pregnancy 2017 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported