***TASK***
the task is to simplify the input abstract of a biomedical literature

***INPUT***
the input is the abstract of a biomedical literature

***OUTPUT***
the output is the simplified abstract for the input abstract of a biomedical literature

***DOCUMENTATION***

***EXAMPLES***

Input: We included 68 systematic reviews published in the Cochrane Library up to May 2018. All were of high quality. These reviews identified 38 interventions that were effective (n = 23) or promising (n = 15), and they identified 19 interventions that were ineffective (n = 2) or possibly ineffective (n = 17). For 15 interventions, review authors were unable to draw conclusions owing to lack of evidence. We identified an additional 11 protocols and four titles for future inclusion in this overview. This overview provides the most up-to-date evidence on ART cycles from systematic reviews of randomised controlled trials. Fertility treatments are costly, and the stakes are high. Using the best available evidence to optimise outcomes is best practice. Evidence from this overview could be used to develop clinical practice guidelines and protocols that can be applied in daily clinical practice to improve live birth rates and reduce rates of multiple pregnancy, cycle cancellation, and ovarian hyperstimulation syndrome.
Output:

We included 68 Cochrane systematic reviews on various stages of the ART cycle. All were of high quality. We included in the overview reviews of in vitro fertilisation (IVF) and intracytoplasmic sperm injection (ICSI). We did not include reviews of intrauterine insemination (placing sperm inside a woman's uterus to facilitate fertilisation) or ovulation induction (stimulation of ovulation by medication). This overview provides the most up-to-date evidence from randomised controlled trials on ART cycles. The overview is up-to-date to May 2018. The reviews identified 38 interventions that were effective (n = 23) or promising (n = 15), and they identified 19 interventions that were ineffective (n = 2) or possibly ineffective (n = 17). For 15 interventions, the reviews were unable to draw conclusions owing to lack of evidence. Use of evidence from this overview to guide clinical practice should help to improve live birth rates and reduce rates of multiple pregnancy, cycle cancellation, and ovarian hyperstimulation syndrome. All included reviews were of high quality. The quality of the evidence for specific comparisons ranged from very low to high.