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Yan J, Qin Y, Zhao H, Sun Y, Gong F, Li R, Sun X, Ling X, Li H, Hao C, Tan J, Yang J, Zhu Y, Liu F, Chen D, Wei D, Lu J, Ni T, Zhou W, Wu K, Gao Y, Shi Y, Lu Y, Zhang T, Wu W, Ma X, Ma H, Fu J, Zhang J, Meng Q, Zhang H, Legro RS, Chen ZJ. Live Birth with or without Preimplantation Genetic Testing for Aneuploidy. N Engl J Med 2021; 385:2047-2058. [PMID: 34818479 DOI: 10.1056/nejmoa2103613] [Citation(s) in RCA: 134] [Impact Index Per Article: 44.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Embryo selection with preimplantation genetic testing for aneuploidy (PGT-A) may improve pregnancy outcomes after initial embryo transfer. However, it remains uncertain whether PGT-A improves the cumulative live-birth rate as compared with conventional in vitro fertilization (IVF). METHODS In this multicenter, randomized, controlled trial, we randomly assigned subfertile women with three or more good-quality blastocysts to undergo either PGT-A or conventional IVF; all the women were between 20 and 37 years of age. Three blastocysts were screened by next-generation sequencing in the PGT-A group or were chosen by morphologic criteria in the conventional-IVF group and then were successively transferred one by one. The primary outcome was the cumulative live-birth rate after up to three embryo-transfer procedures within 1 year after randomization. We hypothesized that the use of PGT-A would result in a cumulative live-birth rate that was no more than 7 percentage points higher than the rate after conventional IVF, which would constitute the noninferiority margin for conventional IVF as compared with PGT-A. RESULTS A total of 1212 patients underwent randomization, and 606 were assigned to each trial group. Live births occurred in 468 women (77.2%) in the PGT-A group and in 496 (81.8%) in the conventional-IVF group (absolute difference, -4.6 percentage points; 95% confidence interval [CI], -9.2 to -0.0; P<0.001). The cumulative frequency of clinical pregnancy loss was 8.7% and 12.6%, respectively (absolute difference, -3.9 percentage points; 95% CI, -7.5 to -0.2). The incidences of obstetrical or neonatal complications and other adverse events were similar in the two groups. CONCLUSIONS Among women with three or more good-quality blastocysts, conventional IVF resulted in a cumulative live-birth rate that was noninferior to the rate with PGT-A. (Funded by the National Natural Science Foundation of China and others; ClinicalTrials.gov number, NCT03118141.).
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Affiliation(s)
- Junhao Yan
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Yingying Qin
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Han Zhao
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Yun Sun
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Fei Gong
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Rong Li
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Xiaoxi Sun
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Xiufeng Ling
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Hong Li
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Cuifang Hao
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Jichun Tan
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Jing Yang
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Yimin Zhu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Fenghua Liu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Dawei Chen
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Daimin Wei
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Juanjuan Lu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Tianxiang Ni
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Wei Zhou
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Keliang Wu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Yuan Gao
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Yuhua Shi
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Yao Lu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Ting Zhang
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Wei Wu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Xiang Ma
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Hailan Ma
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Jing Fu
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Junqiang Zhang
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Qingxia Meng
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Heping Zhang
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Richard S Legro
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
| | - Zi-Jiang Chen
- From the Center for Reproductive Medicine, Cheeloo College of Medicine, Key Laboratory of Reproductive Endocrinology of the Ministry of Education, and the National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Shandong Key Laboratory of Reproductive Medicine, and Shandong Provincial Clinical Research Center for Reproductive Health, Jinan (J.Y., Y.Q., H.Z., D.W., J.L., T.N., W.Z., K.W., Y.G., Y.S., Z.-J.C.), the Center for Reproductive Medicine, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics (Y.S., Z.-J.C., Y.L., T.Z.), and the Obstetrics and Gynecology Hospital of Fudan University, Shanghai JIAI Genetics and IVF Institute, Key Laboratory of Female Reproductive Endocrine Related Diseases, Obstetrics and Gynecology Hospital of Fudan University (X.S., J.F.), Shanghai, the Institute of Reproductive and Stem Cell Engineering, School of Basic Medical Science, Central South University, and Reproductive and Genetic Hospital of CITIC-Xiangya, Changsha (F.G., H.M.), the Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, National Clinical Research Center for Obstetrics and Gynecology, Key Laboratory of Assisted Reproduction, Ministry of Education, and Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing (R.L.), the Department of Reproductive Medicine, the Affiliated Obstetrics and Gynecology Hospital with Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital (X.L., J.Z.), and the Department of Reproductive Medicine, First Affiliated Hospital of Nanjing Medical University-Jiangsu Province Hospital (X.M., W.W.), Nanjing, the Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou Municipal Hospital, Suzhou (H.L., Q.M.), the Center for Reproductive Medicine of Yantai Yuhuangding Hospital, Yantai (C.H.), the Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Key Laboratory of Reproductive Dysfunction Diseases and Fertility Remodeling of Liaoning Province, Shenyang (J.T.), the Center for Reproductive Medicine, Wuhan University, Wuhan (J.Y.), the Department of Reproductive Endocrinology, Key Laboratory of Reproductive Genetics, Ministry of Education, Women's Reproductive Health Laboratory of Zhejiang Province, Women's Hospital, Zhejiang University School of Medicine, Hangzhou (Y.Z.), the Department of Reproductive Health and Infertility, Guangdong Women and Children Hospital, Guangzhou (F.L.), and the Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei (D.C.) - all in China; the Department of Biostatistics, Yale University School of Public Health, New Haven, CT (H.Z.); and the Department of Obstetrics and Gynecology, Penn State College of Medicine, Hershey, PA (R.S.L.)
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