***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: Unfortunately, we did not find any relevant studies to include. One non-randomised trial, published in 1961, suggested beneficial effects for those admitted to mother and baby units. For the experimental group, more women were able to care for their baby on their own and experienced fewer early relapses on their return home compared with standard care. Care practices for people with schizophrenia have changed dramatically over the past 40 years and a sensitively designed pragmatic trial is possible and justified. Mother and bay units are reportedly common in the UK but less common in other countries and rare or non-existent in the developing world. However, there does not appear to be any trial-based evidence for the effectiveness of these units. This lack of data is of concern as descriptive studies have found poor outcomes such as anxious attachment and poor development for children of mothers with schizophrenia and a greater risk of the children being placed under supervised or foster care. Effective care of both mothers and babies during this critical time may be crucial to prevent poor clinical and parenting outcomes. Good, relevant research is urgently needed.
Output:

To assess the efficacy of MBUs we systematically searched for any randomised trials of MBUs compared to standard care. We found no trials involving either mothers suffering from post partum psychosis or severe post natal depression. Anecdotal results from a 1961 trial did suggest a beneficial effect, but non-randomised data from over 40 years ago is difficult to apply to today's care. Such lack of data is of concern as MBUs are expensive to set up and run. If they are to be the 'gold standard' of care for mothers and their babies, their effectiveness needs to validated. Good quality, relevant research is urgently needed.