Effect of Internet+continuous midwifery service model on psychological mood and pregnancy outcomes for women with highrisk pregnancies

BACKGROUND There are many drawbacks to the traditional midwifery service management model,which can no longer meet the needs of the new era.The Internet+continuous midwifery service management model extends maternal management from prenatal to postpartum,in-hospital to out-of-hospital,and offline to online,thereby improving maternal and infant outcomes.Applying the Internet+continuous midwifery service management model to manage women with highrisk pregnancies(HRP)can improve their psycho-emotional opinion and,in turn,minimize the risk of adverse maternal and/or fetal outcomes.AIM To explore the effectiveness of a midwife-led Internet+continuous midwifery service model for women with HRP.METHODS We retrospectively analyzed the clinical data of 439 women with HRP who underwent prenatal examination and delivered at Shanghai Sixth People's Hospital(affiliated to the Shanghai Jiao Tong University School of Medicine)from April to December 2022.Among them,239 pregnant women underwent routine obstetric management,and 200 pregnant women underwent Internet+continuous midwifery service mode management.We used the State-Trait Anxiety Inventory,Edinburgh Postnatal Depression Scale,and analysis of delivery outcomes to compare psychological mood and the incidence of adverse delivery outcomes between the two groups.RESULTS The data showed that in early pregnancy,the anxiety and depression levels of the two groups were similar;the levels gradually decreased as pregnancy progressed,and the decrease in the continuous group was more significant[31.00(29.00,34.00)vs 34.00(32.00,37.00),8.00(6.00,9.00)vs 12.00(10.00,13.00),P<0.05].The maternal self-efficacy level and strategy for weight gain management were better in the continuous group than in the traditional group,and the effective rate of midwifery service intervention in the continuous group was significantly higher than in the control group[267.50(242.25,284.75)vs 256.00(233.00,278.00),74.00(69.00,78.00)vs 71.00(63.00,78.00),P<0.05].The incidence of adverse delivery outcomes in pregnant women and newborns and fear of maternal childbirth were lower in the continuous group than in the traditional group,and nursing satisfaction was higher[10.50%vs 18.83%,8.50%vs 15.90%,24.00%vs 42.68%,89.50%vs 76.15%,P<0.05].CONCLUSION The Internet+continuous midwifery service model promotes innovation through integration and is of great significance for improving and promoting maternal and child health in HRP.

Significance of carcinoembryonic antigen detection in the early diagnosis of colorectal cancer:A systematic review and metaanalysis

BACKGROUND Colorectal cancer(CRC)is a prevalent malignant tumor involving adenomas that develop into malignant lesions.Carcinoembryonic antigen(CEA)is a non-specific serum biomarker upregulated in CRC.The concentration of CEA is modulated by tumor stage and grade,tumor site in the colon,ploidy status,and patient smoking status.This study aimed to evaluate current evidence regarding the diagnostic power of CEA levels in the early detection of CRC recurrence in adults.AIM To evaluate current evidence regarding the diagnostic power of CEA levels in the early detection of CRC recurrence in adults.METHODS A systematic search was performed using four databases:MEDLINE,Cochrane Trials,EMBASE,and the Web of Science.The inclusion criteria were as follows:Adult patients aged≥18 years who had completed CRC curative treatment and were followed up postoperatively;reporting the number of CRC recurrences as an outcome;and randomized,clinical,cohort,and case-control study designs.Studies that were not published in English and animal studies were excluded.The following data were extracted by three independent reviewers:Study design,index tests,follow-up,patient characteristics,and primary outcomes.All statistical analyses were performed using the RevMan 5.4.1.RESULTS A total of 3232 studies were identified,with 73 remaining following the elimination of duplicates.After screening on predetermined criteria,12 studies were included in the final analysis.At a reference standard of 5 mg/L,CEA detected only approximately half of recurrent CRCs,with a pooled sensitivity of 59%(range,33%–83%)and sensitivity of 89%(range,58%–97%).CONCLUSION CEA is a significant marker for CRC diagnosis.However,it has insufficient sensitivity and specificity to be used as a single biomarker of early CRC recurrence,with an essential proportion of false negatives.