The Chinese University of Hong Kong & Prince of Wales Hospital

Department of Obstetrics and Gynaecology

Prof. Chang Mang Zing, Allan Emeritus Professor

Qualifications

MB, BS, PhD,FRCOG, FRACOG, FHKCOG, FHKAM(O&G)

Research Interests:

Medical Infromatics

1
Development of the Birthweight Appropriateness Quotient: A New Measure of Infant's Size Gibbons KS, McIntyre HD, Mamun A, Chang AMZ Matern Child Health J. 2020 Oct;24(10):1202-1211
2
A Test of Agreement of Customised Birthweight Models. Gibbons K, Chang AMZ, Flenady V, Mahomed K, Gray PH, Gardener G, Rossouw D Paediatr Perinat Epidemiol 2013;27(2): 131 - 137
3
Validation and Refinement of An Australian Customised Birthweight Model Using Routinely Collected Data. Gibbons K, Chang AMZ, Flenady V, Mahomed K, Gardener G, Gray PH Aust NZ J Obstet Gyn 2010;50(6): 506 - 511
4
Using group-sequential analysis to achieve the optimal sample size. Rogers MS, Chang AMZ, Todd S BJOG 2005;112(5): 529 - 533
5
Antepartum Depressive Symptomatology is Associated with Adverse Obstetric and Neonatal Outcomes. Chung TKH, Lau TK, Yip SK, Chiu HFK, Lee DTS Psychosom Med 2001;63(5): 830 - 834
6
Dextran sedimentation in a semi-closed system for the clinical banking of umbilical cord blood. Tsang KS, Li KKH, Huang DWS, Wong AP, Leung Y, Lau TT, Chang AMZ, Li CK, Fok TF, Yuen PMP Transfusion 2001;41(3): 344 - 352
7
Preclinical ex vivo expansion of cord blood hematopoietic stem and progenitor cells: duration of culture; the media, serum supplements, and growth factors used; and engraftment in NOD/SCID mice. Lam AC, Li KKH, Zhang Xiaobing, Li CK, Fok TF, Chang AMZ, James AE, Tsang KS, Yuen PMP Transfusion 2001;41(12): 1567 - 1576
8
Analytical survey. (Chinese Article) Rogers MS, Wong YF, Chang AMZ Chin J Prac Gynecol Obstet 2000;16(4): 249 - 250
9
Clinical research in Obstetrics & Gynaecology. (Chinese Article) Chung TKH, Chang AMZ, Wong YF Chin J Prac Gynecol Obstet 2000;16(1): 59
10
Clinical trial. (Chinese Article) Lau TK, Wong YF, Chang AMZ Chin J Prac Gynecol Obstet 2000;16(5): 313 - 314
11
Dichotomization of Continuous Measurements using Generalized Additive Modelling - Application in Predicting Intrapartum Caesarean Delivery. Hin LY, Lau TK, Rogers MS, Chang AMZ Stat Med 1999;18(9): 1101 - 1110
12
Obstetric outcome of immigrants from mainland China in Hong Kong. Leung TN, Lau TK, Roach VJ, Wilson D, Rogers MS, Chang AMZ Int J Gynecol Obstet 1998;62: 223 - 227
13
Relationship Between Premenstrual Tension Syndrome and Anxiety in Chinese Adolescents. Chau JPC, Chang AM, Chang AMZ J Adolescent Health 1998;22: 247 - 249
14
Lipid Peroxidation in Cord Blood at Birth : A Marker of Fetal Hypoxia during Labour. Rogers MS, Wang VW, Mongelli JM, Pang CP, Duley JA, Chang AMZ Gynecol Obstet Inves 1997;44(4): 229 - 233
15
Obstetric intervention and benefit for conditions of low prevalence. Mongelli JM, Chung TKH, Chang AMZ BJOG 1997;104(7): 771 - 774
16
A randomized, double-blind, placebo-controlled, crossover study on the effect of oral oestradiol on acute menopausal symptoms. Chung TKH, Yip SK, Lam PKW, Chang AMZ, Haines CJ Maturitas 1996;25(2): 115 - 123
17
Cervical ripening before induction of labour in patients with an unfavorable cervix a comparative randomised study of the Atad ripener device, prostaglandin E2 vaginal pessary and prostaglandin E2. Yuen PM, Pang HYY, Chung TKH, Chang AMZ Aust NZ J Obstet Gyn 1996;36: 291 - 295
18
Effect of oral estradiol on lipoprotein Lp(a) and other lipoproteins in hysterectomised postmenopausal woman. Haines CJ, Chung TKH, Chang AMZ, Masarei JR, Tomlinson B, Wong EMC Arch Intern Med 1996;156: 666 - 672
19
Fetal sex as a risk factor for fetal distress leading to abdominal delivery. Lau TK, Chung TKH, Haines CJ, Chang AMZ Aust NZ J Obstet Gyn 1996;36: 146 - 149
20
Lipid peroxidation in cord blood at birth. Wang VW, Rogers MS, Chang AMZ, Pang CC Am J Obstet Gynecol 1996;174(1): 62 - 65
21
Mini-Symposium: Fetal monitoring. Expert systems in perinatal medicine. Mongelli JM, Rogers MS, Hin LY, Chang AMZ Curr Opin Obstet Gyn 1996;6: 189 - 193
22
The effects of parity on birthweight using successive pregnancies. Wilcox MA, Chang AMZ, Johnson IR Acta Obstet Gyn Scan 1996;75(5): 453 - 459
23
Second and early third trimester Atrial Natriuretic Peptide (ANP) levels in pregnancies subsequently complicated by hypertension. Chung TKH, Rogers MS, Baldwin SA, Chang AMZ, Nichols MG J Obstet Gynaecol 1995;21(5): 515 - 520
24
Analysis of complex data in obstetrics. Rogers MS, Chang AMZ Baillieres Clin Obstet Gynaecol 1994;8(3): 533 - 686
25
Prediction of caesarean section from ultrasound and clinical assessment of fetal size. Stock AI, Rogers MS, Wong WM, Chang AMZ Aust NZ J Obstet Gyn 1994;34(4): 393 - 398
26
The influence of obstetric workload on caeserean section rate. Chung TKH, Chang AMZ, Haines CJ, Rogers MS Asia Oceania J Obstet Gynaecol 1994;20(3): 295 - 300
27
Use of the neural network for hypothesis generation in fetal surveillance. Stock AI, Rogers MS, Chang AMZ, Haines CJ Baillieres Clin Obstet Gynaecol 1994;8(3): 533 - 548
28
Ultrasound estimation of fetal weight: precision or guess work. Rogers MS, Chung TKH, Chang AMZ Aust NZ J Obstet Gyn 1993;33: 142 - 144
29
Birthweight and maternal glucose metabolism: examining complex relationships using multiple regression. Baldwin SA, Rogers MS, Huengsburg M, Chang AMZ J Obstet Gynaecol 1992;12: 177 - 181
30
Prelabour rupture of membranes at term and an unfavourable cervix; a randomised placebo controlled trial on early intervention with intravaginal prostaglandin E2 gel. Chung TKH, Rogers MS, Chang AMZ Aust NZ J Obstet Gyn 1992;32: 25 - 27
31
Clinical algorithms. Neale EJ, Chang AMZ Med Teach 1991;13(4): 317 - 322
32
Perinatal asphyxia : A Bayesian analysis of prediction and prevention. Chang AMZ, Rogers MS J Obstet Gynaecol 1991;11: 34 - 40
33
Puerperal haematomas. Cheung TH, Chang AMZ Asia Oceania J Obstet Gynaecol 1991;17(2): 119 - 123
34
Salivary estradiol and progesterone after in vitro fertilization and embryo transfer using different luteal support regimens. Wong YF, Loong EPL, Mao KR, Tam PPL, Panesar NS, Neale EJ, Chang AMZ Reprod Fert Develop 1990;2(4): 351 - 358
35
Salivary estradiol and progesterone during the normal ovulatory menstrual cycle. Wong YF, Mao KR, Panesar NS, Loong EPL, Chang AMZ Eur J Obstet Gyn R B 1990;34(1): 129 - 135
36
Decision making in Obstetrics. Rogers MS, Chang AMZ Fetal Med Rev 1989;1(1): 1 - 11
37
Factors affecting the success of in vitro fertilization and embryo transfer : a survey of 209 cycles. Wong YF, Mao KR, Loong EPL, Chang AMZ Pract.J.Gynecol.Obstet. 1989;5: 143 - 146
38
Perinatal asphyxia: Development of an 'Independence Bayes' computer prediction model. Rogers MS, Chang AMZ J Obstet Gynaecol 1989;10: 26 - 31
39
Single dose prophylactic antibiotics in caesarean sections. Chan AC, Leung AKL, Chin RKH, Chang AMZ Aust NZ J Obstet Gyn 1989;29(2): 107 - 109
40
A controlled trial on wound drainage in caesarean section. Loong RL, Rogers MS, Chang AMZ Aust NZ J Obstet Gyn 1988;28(4): 266 - 269
41
Clinical research : chlamydia trachomatis in the pregnant cervix in the Chinese women in Hong Kong. Leung AKL, Loong EPL, Chan CK, Murray HGS, Chang AMZ J.HK.Med.Assn. 1988;40: 268 - 269
42
Correlation between follicular phase plasma estradiol and luteal phase plasma progesterone in an in-vitro fertilization program. Wong YF, Tam PPL, Chan AC, Mao KR, Chiu TTY, Chang AMZ Gynecol Endocrinol Proc Annu Symp R 1988;2: 267 - 268
43
Correlation between follicular phase plasma Oestradiol and luteal phase plasma progesterone in an in vitro fertilization program. Loong EPL, Wong YF, Mao KR, Tam PPL, Chang AMZ Recent Dev Gynecol Obstet 1988;2(2): 548 - 552
44
Ectopic pregnancy: Investigations for early diagnosis. Chang AMZ, Leung AKL, Wong FWS HK Pract 1988;10(11): 3498 - 3506
45
Employment physical overactivity and adverse pregnancy outcomes - Applicability of AMA guidelines in Chinese women. Tan TC, Donnan SPB, Rogers MS, Chang AMZ Asian-Pacific J Public Health 1988;2(1): 22 - 27
46
Psychogenic factors in hyperemesis gravidarum. Tsoi PT, Chin RKH, Chang AMZ Asia Oceania J Obstet Gynaecol 1988;14: 457 - 460
47
The contributions of age and surface area and protein intake to the variation in glomerular filtration rate in healthy sujects. Arumanayagam M, Robertshaw M, Chang AMZ, Swaminathan SR Med Sci Res 1988;16: 273
48
Video display terminals and pregnancy. Blackwell R, Chang AMZ BJOG 1988;95: 446 - 453
49
Association between prostaglandin E2 and placental abruption. Leung AKL, Kwok P, Chang AMZ BJOG 1987;94(10): 1001 - 1002
50
The evaluation of a pregnancy test (Tandem ICON) in the management of ectopic pregnancy. Leung AKL, Wong FWS, Chang AMZ Aust NZ J Obstet Gyn 1987;27(3): 224 - 225
51
A microcomputer based interview system for antenatal clinic. Wong FWS, Lee KH, Chang AMZ Comput Biol Med 1986;16(6): 453 - 463
52
Out patient vacuum curettage versus in-patient dilatation and curettage: An appraisal. Lam SY, Chow YC, Cheung YT, Chang AMZ HK Pract 1986;8(8): 1959 - 1964
53
Use of a pocket personal computer in Obstetric ultrasound. Chang AMZ, Wong FWS Aust NZ J Obstet Gyn 1986;26: 275 - 280
54
A report on the fertilization of human eggs in vitro. Mao KR, Tam PPL, Riches DJ, Panesar NS, Chang AMZ J.HK.Med.Assn. 1985;37(2): 59 - 62
55
Epidemiology of meconium staining of amniotic fluid in Hong Kong. Wong FWS, Wong KS, Chang AMZ Aust NZ J Obstet Gyn 1985;25: 90 - 93
56
Test for the detection of ruptured fetal membranes. Chang AMZ, Wong FWS HK Pract 1985;7(8): 1474 - 1478
57
The premenstrual syndrome in Chinese. Mao KR, Chang AMZ Aust NZ J Obstet Gyn 1985;25(2): 118 - 120
58
Ultrasound diagnosis of meconium-stained amniotic fluid. Loong EPL, Wong FWS, Chang AMZ Am J Obstet Gynecol 1985;152: 359
59
Information control and the exercise of power in the Obstetrical encounter. Shapiro MC, Najman JM, Chang AMZ, Keeping JD, Morrison J, Western JS Soc Sci Med 1983;17(3): 139 - 146