Full
Outline
To analyze the impact of nighttime social media useon pregnancy-specific anxiety among pregnant women, to provide evidence to promote mental health during pregnancy.
Ainvestigation was completedamong pregnant women undergoing prenatal examinations at Qilu Hospital of Shandong University from December 2024 to March 2025 using instruments including self-made general information questionnaire, Nighttime-useSocial Media Scaleand Pregnancy-specific Anxiety Questionnaire (PAQ). Latent profile analysis was used to explore the latent classes of nighttime social media use, while logistic regression analysis was used to analyze the relationship between its latent profiles and pregnancy-specific anxiety.
A total of 855 pregnant women were included, the average score of nighttime social media use was 19.54±4.38, which could be divided into three latent classes including low-frequency use with good sleep (41.2%), high-frequency use with delayed sleep (49.2%), and high-frequency use with disrupted sleep (9.6%). Nighttime social media use significantly increased the risk of pregnancy-specific anxiety (P<0.001). The high-frequency use with delayedsleep group (OR=2.903, 95% CI=2.118-3.979) and the high-frequency use with disruptedsleep group (OR=5.087, 95% CI=2.771-9.339) had a higher risk of pregnancy-specific anxiety compared with the low-frequency use with good sleep group (P<0.001).
Nighttime social mediause is prevalent among pregnant women with significant inter-individual heterogeneity and increases the risk of pregnancy-specific anxiety. Particular emphasis should be placed on the impacts of nighttime social media use in pregnant woman, with targeted interventions implemented to promote physical and mental health during pregnancy.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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