s at 0 months*                                                0.00           \<0.000                                                                                                   PTS symptoms (at T0)                                                                            Total effect                          0.00          0.00                                     \<0.000   Direct effect                         0.00          0.00                                     \<0.000   Indirect effect via mediator                                                                    Mothers' sleep difficulties (at T0)   0.00          0.00   0.00; 0.00                                                                                                                          For the 