Chunfeng Yun
Biographic Data
| ID | 7553574 |
|---|---|
| NAME | Chunfeng Yun |
| GIVEN NAMES | Chunfeng |
| FAMILY NAME | Yun |
| SIGNATURE | YUN C |
| AFFILIATIONS | Peking University |
| ORCID | 0000-0001-9961-9732 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2015 |
| LATEST PUBLICATION YEAR | 2017 |
| H-INDEX | 0 |
Prevalence and Social Risk Factors for Hearing Impairment in Chinese Children—A National Survey
Hearing impairment may affect children's communication skills, social development, and educational achievement. Little is known about the prevalence of hearing impairment among Chinese children. Data were taken from the 2006 second China National Survey on Disability (CNSD). Hearing impairment was defined as moderate (41-60 dB HL), severe (61-80 dB HL), profound (81-90 dB HL), or complete (>91 dB HL). Logistic regression was used to estimate the …
Vitamin D deficiency prevalence and risk factors among pregnant Chinese women
Objective To evaluate vitamin D deficiency prevalence and risk factors among pregnant Chinese women. Design A descriptive cross-sectional analysis. Setting China National Nutrition and Health Survey (CNNHS) 2010–2013. Subjects A total of 1985 healthy pregnant women participated. Possible predictors of vitamin D deficiency were evaluated via multiple logistic regression analyses. Results The median serum 25-hydroxyvitamin D level was 15·5 (interqu…
Prevalence and Parental Risk Factors for Speech Disability Associated with Cleft Palate in Chinese Children—A National Survey
Although the prevalence of oral clefts in China is among the highest worldwide, little is known about the prevalence of speech disability associated with cleft palate in Chinese children. The data for this study were collected from the Second China National Sample Survey on Disability, and identification of speech disability associated with cleft palate was based on consensus manuals. Logistic regression was used to estimate odds ratios (ORs) and…
Association of Vitamin A Status with Overnutrition in Children and Adolescents
This study was conducted to examine the possible association between vitamin A status and overnutrition in Chinese urban children and adolescents. Weight, height and serum retinol were assessed in total 3457 children (7-9.9 years of age) and adolescents (10-17 years of age), using urban region data from the China National Nutrition and Health Survey 2010-2013 (CHNNS2010-2013) which is a nationally representative cross-sectional study. Prevalence …
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Association of Vitamin A Status with Overnutrition in Children and Adolescents
This study was conducted to examine the possible association between vitamin A status and overnutrition in Chinese urban children and adolescents. Weight, height and serum retinol were assessed in total 3457 children (7-9.9 years of age) and adolescents (10-17 years of age), using urban region data from the China National Nutrition and Health Survey 2010-2013 (CHNNS2010-2013) which is a nationally representative cross-sectional study. Prevalence …
Prevalence and Parental Risk Factors for Speech Disability Associated with Cleft Palate in Chinese Children—A National Survey
Although the prevalence of oral clefts in China is among the highest worldwide, little is known about the prevalence of speech disability associated with cleft palate in Chinese children. The data for this study were collected from the Second China National Sample Survey on Disability, and identification of speech disability associated with cleft palate was based on consensus manuals. Logistic regression was used to estimate odds ratios (ORs) and…
Prevalence and Social Risk Factors for Hearing Impairment in Chinese Children—A National Survey
Hearing impairment may affect children's communication skills, social development, and educational achievement. Little is known about the prevalence of hearing impairment among Chinese children. Data were taken from the 2006 second China National Survey on Disability (CNSD). Hearing impairment was defined as moderate (41-60 dB HL), severe (61-80 dB HL), profound (81-90 dB HL), or complete (>91 dB HL). Logistic regression was used to estimate the …
Vitamin D deficiency prevalence and risk factors among pregnant Chinese women
Objective To evaluate vitamin D deficiency prevalence and risk factors among pregnant Chinese women. Design A descriptive cross-sectional analysis. Setting China National Nutrition and Health Survey (CNNHS) 2010–2013. Subjects A total of 1985 healthy pregnant women participated. Possible predictors of vitamin D deficiency were evaluated via multiple logistic regression analyses. Results The median serum 25-hydroxyvitamin D level was 15·5 (interqu…
Internal Medicine (4 works) · Medicine (4 works) · Confidence interval (3 works) · Demography (3 works) · Demography (3 works) · Logistic regression (3 works) · Odds ratio (3 works) · Pediatrics (3 works) · Pregnancy (2 works) · Vitamin (2 works)