Psychometric evaluation of the inventory of dimensions of emerging adulthood (IDEA) in China

Background/Objective: Emerging adulthood (EA, age range between 18 to 29 years) is an important developmental stage that is characterized by marked social and psychological changes. Currently, its developmental features are quantified by the Inventory of the Dimensions of Emerging Adulthood (IDEA) but a validated Chinese version of this questionnaire (IDEA-C) is lacking. Thus, this research, which consists of two consecutive studies, aimed to investigate the psychometric properties of the translated IDEA in a Chinese sample of emerging adults. Method: Firstly, a forward-backward translation of the IDEA-C scale was conducted. Item analysis and exploratory factor analysis were performed in Sample 1a (n = 2438), followed by structural validity test in Sample 1b (n = 2461). Concurrent validity and internal consistency were evaluated in Sample 1(n = 4899). Finally, test-retest reliability was tested in Sample 2 (n = 185). Then, the second study aimed to test the factor structure proposed by study 1 in the non-student sample (n = 2200) by confirmatory factor analysis. In addition, the second study also investigated whether the attainment of college education influenced the EA experience of non-student emerging adults in China. And the association was examined between the socioeconomic status of emerging adults and the subscales of IDEA. Results: In the college sample, the IDEA-C scale presented a four-factor structure different from the original five-factor structure (χ2(190)=1116.84, p < 0.001; CFI = 0.97; TLI = 0.96; SRMR = 0.039; RMSEA = 0.050 [90%CI=0.047-0.052]). In addition, IDEA-C exhibited good internal consistency reliability (Cronbach's alpha >0.77), test-retest reliability (r>0.49, p < 0.01) and concurrent validity. (AU)

Psychometric evaluation of the inventory of dimensions of emerging adulthood (IDEA) in China.

Background/Objective: Emerging adulthood (EA, age range between 18 to 29 years) is an important developmental stage that is characterized by marked social and psychological changes. Currently, its developmental features are quantified by the Inventory of the Dimensions of Emerging Adulthood (IDEA) but a validated Chinese version of this questionnaire (IDEA-C) is lacking. Thus, this research, which consists of two consecutive studies, aimed to investigate the psychometric properties of the translated IDEA in a Chinese sample of emerging adults. Method: Firstly, a forward-backward translation of the IDEA-C scale was conducted. Item analysis and exploratory factor analysis were performed in Sample 1a (n = 2438), followed by structural validity test in Sample 1b (n = 2461). Concurrent validity and internal consistency were evaluated in Sample 1(n = 4899). Finally, test-retest reliability was tested in Sample 2 (n = 185). Then, the second study aimed to test the factor structure proposed by study 1 in the non-student sample (n = 2200) by confirmatory factor analysis. In addition, the second study also investigated whether the attainment of college education influenced the EA experience of non-student emerging adults in China. And the association was examined between the socioeconomic status of emerging adults and the subscales of IDEA. Results: In the college sample, the IDEA-C scale presented a four-factor structure different from the original five-factor structure (χ2(190)=1116.84, p < 0.001; CFI = 0.97; TLI = 0.96; SRMR = 0.039; RMSEA = 0.050 [90%CI=0.047-0.052]). In addition, IDEA-C exhibited good internal consistency reliability (Cronbach's alpha >0.77), test-retest reliability (r>0.49, p < 0.01) and concurrent validity. And the CFA in non-student sample also showed an adequate fit indices (χ2(158) =710.10, p < 0.001, TLI=0.93, CFI=0.94, SRMR=0.038, RMSEA=0.04 [90%CI=0.037-0.040]) and an adequate internal consistency (Cronbach's alpha >0.64) and test-retest reliability (r>0.43, p < 0.01). Conclusion: The results of the present study confirmed that the Chinese version of the IDEA is found to be valid for measuring psychological characteristics of EA in Chinese-speaking samples of emerging adults.

Orbital Septum Fat Flap Transfer for Upper Eyelid Depression.

BACKGROUND: Sunken upper eyelid makes people's eyes look gaunt and aging. At present, more and more people are paying attention to eye rejuvenation, and more and more people are asking for correction of sunken upper eyelid. Orbital septum fat plays an important role in the display of eye contour. Therefore, the position of orbital septum fat can be adjusted surgically to improve the upper eyelid depression. OBJECTIVE: This article discusses the clinical effect of orbital septum fat flap transfer in the upper eyelid depression of mild to moderate. METHODS: Thirty patients with single eyelid depression in our hospital from April to September 2020 were selected. After blepharoplasty, the orbital septum fat was fully released and the lateral orbital fat transfer was fixed to the mid-medial upper eyelid depression. RESULTS: After the operation, 29 patients were satisfied with the results, with good incision healing, bilateral basic symmetry no obvious scar, and negative effect of non-convex and concave eyelid inequality. One patient did not achieve the expected results and was treated with a second autologous fat filling. CONCLUSIONS: For patients with mild to moderate sunken upper eyelid, orbital septal fat flap metastasis during blepharoplasty has not only good effect, natural appearance, and smooth upper eyelid skin, but also only 1 incision for upper eyelid formation, which has high acceptance and satisfaction of patients and can be widely used in clinical practice.