What do systematic reviews say?

Assistive technology for vision improvement interventions vs usual care or attention control

Assistive technology for vision improvement interventions showed no clear difference in health‐related quality of life 1 trial of single‐lens glasses… compared with usual care or attention control (low certainty).

• Environmental interventions for preventing falls in older people living in the community 2023 · Cochrane Headline outcomes only
  MD 0.4
  1 study · 597 participants
  Low

Assistive technology for vision improvement interventions vs usual care or attention control

Assistive technology for vision improvement interventions showed no clear difference in adverse events Falls while switching glasses compared with usual care or attention control (low certainty).

• Environmental interventions for preventing falls in older people living in the community 2023 · Cochrane Headline outcomes only
  RR 1 [0.98, 1.02]
  1 study · 597 participants
  Low

Assistive technology for vision improvement interventions vs usual care or attention control

Assistive technology for vision improvement interventions showed no clear difference in rate of falls (falls per person‐years) compared with usual care or attention control (low certainty).

• Environmental interventions for preventing falls in older people living in the community 2023 · Cochrane Headline outcomes only
  Rate ratio 1.12 [0.84, 1.5]
  3 studies · 1489 participants
  Low

Assistive technology for vision improvement interventions vs usual care or attention control

Assistive technology for vision improvement interventions showed no clear difference in number of people who experienced 1 or more falls compared with usual care or attention control (low certainty).

• Environmental interventions for preventing falls in older people living in the community 2023 · Cochrane Headline outcomes only
  RR 1.09 [0.79, 1.5]
  3 studies · 1489 participants
  Low

Parent‐only interventions vs parent‐child interventions

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 267 participants
  Low

Parent‐only interventions vs parent‐child interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐only interventions

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  5 studies · 467 participants
  Low

Parent‐only interventions vs parent‐only interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐only interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐only interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐only interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐only interventions

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 106 participants
  GRADE not reported

Parent‐only interventions vs parent‐only interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐child interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐child interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐child interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐child interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Parent‐only interventions vs parent‐child interventions

The review found no eligible studies for this question.

• Parent‐only interventions for childhood overweight or obesity in children aged 5 to 11 years 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Adverse event outcomes for physical activity interventions vs no intervention

• Interventions for preventing obesity in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 912 participants
  Low

Adverse event outcomes for physical activity interventions vs no intervention

• Interventions for preventing obesity in children 2019 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 5266 participants
  High