Multiple pregnancy rate · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Cycle cancellation rate · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Endometrial thickness (mm) · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Other adverse effects · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Other adverse effects · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Live birth rate · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
It is very uncertain whether natural cycle changes live birth rate compared with programmed cycle (very low certainty).
1 finding from 1 review
Clinical pregnancy rate · women undergoing embryo transfer with frozen embryos or embryos derived from donor oocytes
It is very uncertain whether natural cycle changes clinical pregnancy rate compared with programmed cycle (very low certainty).
1 finding from 1 review
Endometrial Polyps · endometrial protection in women with breast cancer on adjuvant tamoxifen
The LNG‐IUS with endometrial surveillance probably leads to lower endometrial polyps compared with endometrial surveillance alone (moderate certainty).
1 finding from 1 review
Endometrial Hyperplasia · endometrial protection in women with breast cancer on adjuvant tamoxifen
The LNG‐IUS with endometrial surveillance probably leads to lower endometrial hyperplasia compared with endometrial surveillance alone (moderate certainty).
1 finding from 1 review
Endometrial cancer · endometrial protection in women with breast cancer on adjuvant tamoxifen
1 finding from 1 review
Fibroids · endometrial protection in women with breast cancer on adjuvant tamoxifen
The LNG‐IUS with endometrial surveillance showed no clear difference in fibroids compared with endometrial surveillance alone (moderate certainty).
1 finding from 1 review
Abnormal Vaginal Bleeding or Spotting · endometrial protection in women with breast cancer on adjuvant tamoxifen
The LNG‐IUS with endometrial surveillance probably leads to higher abnormal vaginal bleeding or spotting compared with endometrial surveillance alone (moderate certainty).
1 finding from 1 review
Breast cancer recurrence · endometrial protection in women with breast cancer on adjuvant tamoxifen
The LNG‐IUS with endometrial surveillance showed no clear difference in breast cancer recurrence compared with endometrial surveillance alone (moderate certainty).
1 finding from 1 review
Breast Cancer‐related Death · endometrial protection in women with breast cancer on adjuvant tamoxifen
The LNG‐IUS with endometrial surveillance showed no clear difference in breast cancer‐related death compared with endometrial surveillance alone (moderate certainty).
1 finding from 1 review
Live birth rate · couples undergoing embryo transfer
High probably leads to higher live birth rate ‐ high vs low or no hyaluronic acid compared with low or no hyaluronic acid (moderate certainty).
1 finding from 1 review
Miscarriage · couples undergoing embryo transfer
High showed no clear difference in miscarriage rate compared with low or no hyaluronic acid (low certainty).
1 finding from 1 review
Clinical pregnancy rate · couples undergoing embryo transfer
High probably leads to higher clinical pregnancy rate ‐ high vs low or no hyaluronic acid compared with low or no hyaluronic acid (moderate certainty).
1 finding from 1 review
Multiple pregnancy rate · couples undergoing embryo transfer
High probably leads to higher multiple pregnancy rate compared with low or no hyaluronic acid (moderate certainty).
1 finding from 1 review
Adverse event rate · couples undergoing embryo transfer
High showed no clear difference in adverse event rate compared with low or no hyaluronic acid (low certainty).
1 finding from 1 review
Live birth · women with subfertility
It is very uncertain whether antioxidant(s) changes live birth; antioxidants vs placebo or no treatment/standard… compared with placebo or no treatment/standard treatment (very low certainty).
1 finding from 1 review