| Literature DB >> 30057426 |
Nicole Boxall1, Matthias David1, Elisabeth Schalinski2, Jürgen Breckenkamp3, Oliver Razum3, Lars Hellmeyer2.
Abstract
INTRODUCTION: Perinatal data of women with a Vietnamese migration background have not been systematically studied in Germany to date. Numerous details of important maternal and child outcomes were compared and analysed. The study's primary parameters were the frequency of and indication for c-section.Entities:
Keywords: caesarean section; migration; perinatal data; women with a Vietnamese migration background
Year: 2018 PMID: 30057426 PMCID: PMC6059858 DOI: 10.1055/a-0636-4224
Source DB: PubMed Journal: Geburtshilfe Frauenheilkd ISSN: 0016-5751 Impact factor: 2.915
Fig. 1Mode of delivery of women with a Vietnamese and without a migration background, Berlin 2010 – 2015.
Table 1 Indications for c-section (multiple answers possible), women with a Vietnamese and without a migration background, Berlin 2010 – 2015.
| Operation indication | Non-migrants | Women with a Vietnamese migration background | All women |
|---|---|---|---|
| Primary c-section | |||
Previous c-section/other uterus operations | 58 (30.5%) | 39 (48.8%) | 107 (35.3%) |
Breech presentation | 38 (17.0%) | 12 (15.0%) | 50 (16.5%) |
Other | 39 (17.5%) | 8 (10.0%) | 47 (15.5%) |
Maternal disease | 25 (11.2%) | 4 (5.0%) | 29 (9.6%) |
Cephalo-pelvic disproportion | 16 (7.2%) | 11 (13.8%) | 27 (8.9%) |
Pathological CTG | 20 (9.0%) | 4 (5.0%) | 24 (7.9%) |
Premature delivery | 18 (8.1%) | 3 (3.8%) | 21 (6.9%) |
Placental insufficiency (suspected) | 15 (6.7%) | 3 (3.8%) | 18 (5.9%) |
Pre-eclampsia/eclampsia | 12 (5.4%) | 3 (3.8%) | 15 (5.0%) |
| Secondary c-section | |||
Pathological CTG | 111 (33.7%) | 31 (24.6%) | 142 (31.2%) |
Protracted birth/arrested labour in the first stage | 74 (22.5%) | 27 (21.4%) | 101 (22.2%) |
Cephalo-pelvic disproportion | 46 (14.0%) | 34 (27.0%) | 80 (17.6%) |
Protracted birth/arrested labour in the second stage | 53 (16.1%) | 20 (15.9%) | 73 (16.0%) |
Premature rupture of the membranes | 52 (15.8%) | 12 (8.5%) | 64 (14.1%) |
Previous c-section/other uterus operations | 32 (9.7%) | 25 (19.8%) | 57 (12.5%) |
Breech presentation | 34 (10.3%) | 13 (10.3%) | 47 (10.3%) |
Premature delivery | 33 (10.0%) | 4 (3.2%) | 37 (8.1%) |
Green amniotic fluid | 21 (6.4%) | 8 (6.4%) | 29 (6.4%) |
Table 2 Odds (odds ratio) of high infant birth weight depending on the motherʼs migration status, women with a Vietnamese and without a migration background, Berlin 2010 – 2015.
| n | OR | 95% confidence interval | p | ||
|---|---|---|---|---|---|
| Logistical regression analysis; total n = 2905. Events 1473; reference classes: ≤ 3100 g: low weight class/>3310 g: high weight class; OR = odds ratio; Premature delivery: no: ≥ 37/0 weeks; yes: < 37/0 weeks | |||||
| Non-migrants | 1950 | 1.00 | |||
| Vietnamese migration background | 955 | 1.54 | 1.21 – 1.95 | 0.0004 | |
| Gestational diabetes | no | 2686 | 1.00 | ||
| yes | 219 | 1.00 | 0.74 – 1.34 | 0.9844 | |
| Motherʼs height (cm) | 2905 | 1.03 | 1.01 – 1.04 | 0.0002 | |
| Motherʼs weight gain (kg) | 2905 | 1.09 | 1.07 – 1.11 | < 0.0001 | |
| Weight at first antenatal visit (kg) | 2905 | 1.03 | 1.02 – 1.04 | < 0.0001 | |
| Premature delivery | no | 2632 | 1.00 | ||
| yes | 273 | 0.09 | 0.06 – 0.14 | < 0.0001 | |
Table 3 Odds (odds ratio) of episiotomy (n = 324 cases), women with a Vietnamese and without a migration background, Berlin 2010 – 2015; logistical regression.
| OR | 95% CI | p | |
|---|---|---|---|
| BMI = body mass index; CI = confidence interval; OR = odds ratio | |||
| Non-migrants | 1.00 | ||
| Women with a Vietnamese migration background | 2.22 | 1.54 – 3.20 | < 0.0001 |
| Age < 25 years | 1.00 | ||
| Age < 30 years | 1.16 | 0.82 – 1.65 | 0.3960 |
| Age < 35 years | 1.02 | 0.70 – 1.47 | 0.9317 |
| Age ≥ 35 years | 0.78 | 0.51 – 1.19 | 0.2486 |
| Nullipara | 1.00 | ||
| Multipara | 0.26 | 0.19 – 0.34 | < 0.0001 |
| Height ≤ 160 cm | 1.00 | ||
| Height > 160 cm | 1.37 | 0.97 – 1.95 | 0.0731 |
| Time of delivery | |||
| < 37 weeks | 1.00 | ||
| ≥ 37 weeks | 1.48 | 0.89 – 2.47 | 0.1326 |
| Vaginal delivery/primary and secondary c-section | 1.00 | ||
| Operative vaginal delivery | 4.59 | 3.11 – 6.77 | < 0.0001 |
| BMI < 25 | 1.00 | ||
| BMI < 30 | 0.97 | 0.73 – 1.28 | 0.8135 |
| BMI ≥ 30 | 0.68 | 0.46 – 1.00 | 0.0468 |
| Babyʼs head circumference ≤ 35 cm | 1.00 | ||
| Babyʼs head circumference > 35 cm | 1.17 | 0.89 – 1.52 | 0.2582 |
Table 4 Odds (odds ratio) of a perineal tear (grade 3 and 4)*, women with a Vietnamese and without a migration background, Berlin 2010 – 2015; logistical regression.
| OR | 95% CI | p | |
|---|---|---|---|
| * events = 24 | |||
| Episiotomy no | 1.00 | ||
| Episiotomy yes | 2.66 | 1.05 – 6.73 | 0.0390 |
| Non-migrants | 1.00 | ||
| Women with a Vietnamese migration background* | 2.93 | 0.93 – 9.24 | 0.0661 |
| Age < 25 years | 1.00 | ||
| Age < 30 years | 1.09 | 0.31 – 3.77 | 0.8959 |
| Age < 35 years | 1.14 | 0.31 – 4.27 | 0.8440 |
| Age ≥ 35 years | 2.09 | 0.56 – 7.76 | 0.2721 |
| Nullipara | 1.00 | ||
| Multipara | 0.48 | 0.19 – 1.22 | 0.1234 |
| Height ≤ 160 cm | 1.00 | ||
| Height > 160 cm | 1.12 | 0.37 – 3.40 | 0.8430 |
Table 5 Odds (odds ratio) of transfer of the newborn to the childrenʼs hospital according to migration status, women with a Vietnamese and without a migration background, Berlin 2010 – 2015; logistical regression.
| n | OR | 95% confidence interval | p | |
|---|---|---|---|---|
| n = 2787, events = 198, OR = odds ratio | ||||
| Non-migrants | 1857 | 1.00 | ||
| Women with a Vietnamese migration background | 930 | 0.86 | 0.56 – 1.34 | 0.5108 |
| Age < 25 years | 442 | 1.00 | ||
| Age < 30 years | 805 | 0.64 | 0.35 – 1.18 | 0.1544 |
| Age < 35 years | 902 | 0.91 | 0.52 – 1.63 | 0.7715 |
| Age ≥ 35 years | 638 | 1.11 | 0.61 – 2.02 | 0.7296 |
| Delivery mode vaginal | 1974 | 1.00 | ||
| Delivery mode vacuum/forceps | 130 | 1.50 | 0.67 – 3.37 | 0.3285 |
| Delivery mode primary c-section | 269 | 1.72 | 0.93 – 3.16 | 0.0825 |
| Delivery mode secondary c-section | 414 | 1.31 | 0.77 – 2.21 | 0.3231 |
Abb. 1Geburtsmodus von Frauen mit vietnamesischem und ohne Migrationshintergrund, Berlin 2010 – 2015.
Tab. 1 Indikationen für eine Sectio (Mehrfachnennungen möglich), Frauen mit vietnamesischem und ohne Migrationshintergrund, Berlin 2010 – 2015.
| Operationsindikation | Nichtmigrantinnen | Frauen mit vietnamesischem Migrationshintergrund | alle Frauen |
|---|---|---|---|
| primäre Sectio | |||
Z. n. Sectio/anderen Uterusoperationen | 58 (30,5%) | 39 (48,8%) | 107 (35,3%) |
Beckenendlage | 38 (17,0%) | 12 (15,0%) | 50 (16,5%) |
sonstige | 39 (17,5%) | 8 (10,0%) | 47 (15,5%) |
mütterliche Erkrankung | 25 (11,2%) | 4 (5,0%) | 29 (9,6%) |
Missverhältnis Kopf/Becken | 16 (7,2%) | 11 (13,8%) | 27 (8,9%) |
pathologisches CTG | 20 (9,0%) | 4 (5,0%) | 24 (7,9%) |
Frühgeburt | 18 (8,1%) | 3 (3,8%) | 21 (6,9%) |
Plazentainsuffizienz (V. a.) | 15 (6,7%) | 3 (3,8%) | 18 (5,9%) |
Gestose/Eklampsie | 12 (5,4%) | 3 (3,8%) | 15 (5,0%) |
| sekundäre Sectio | |||
pathologisches CTG | 111 (33,7%) | 31 (24,6%) | 142 (31,2%) |
protrahierte Geburt/Geburtsstillstand in der Eröffnungsphase | 74 (22,5%) | 27 (21,4%) | 101 (22,2%) |
Missverhältnis Kopf/Becken | 46 (14,0%) | 34 (27,0%) | 80 (17,6%) |
protrahierte Geburt/Geburtsstillstand in der Austreibungsphase | 53 (16,1%) | 20 (15,9%) | 73 (16,0%) |
vorzeitiger Blasensprung | 52 (15,8%) | 12 (8,5%) | 64 (14,1%) |
Z. n. Sectio/anderen Uterusoperationen | 32 (9,7%) | 25 (19,8%) | 57 (12,5%) |
Beckenendlage | 34 (10,3%) | 13 (10,3%) | 47 (10,3%) |
Frühgeburt | 33 (10,0%) | 4 (3,2%) | 37 (8,1%) |
grünes Fruchtwasser | 21 (6,4%) | 8 (6,4%) | 29 (6,4%) |
Tab. 2 Chance (Odds Ratio) eines hohen Geburtsgewichts des Neugeborenen nach Migrationsstatus der Mütter, Frauen mit vietnamesischem und ohne Migrationshintergrund, Berlin 2010 – 2015.
| n | OR | 95%-Konfidenzintervall | p-Wert | ||
|---|---|---|---|---|---|
| logistische Regressionsanalyse; gesamt-n = 2905, Events 1473; Referenzklassen: ≤ 3100 g: niedrige Gewichtsklasse/> 3310 g: hohe Gewichtsklasse; OR = Odds Ratio; Frühgeburt: nein: ≥ 37/0 SSW; ja: < 37/0 SSW | |||||
| Nichtmigrantinnen | 1950 | 1,00 | |||
| vietnamesischer Migrationshintergrund | 955 | 1,54 | 1,21 – 1,95 | 0,0004 | |
| Gestationsdiabetes | nein | 2686 | 1,00 | ||
| ja | 219 | 1,00 | 0,74 – 1,34 | 0,9844 | |
| Größe der Mutter (cm) | 2905 | 1,03 | 1,01 – 1,04 | 0,0002 | |
| Gewichtszunahme der Mutter (kg) | 2905 | 1,09 | 1,07 – 1,11 | < 0,0001 | |
| Gewicht bei Erstuntersuchung (kg) | 2905 | 1,03 | 1,02 – 1,04 | < 0,0001 | |
| Frühgeburt | nein | 2632 | 1,00 | ||
| ja | 273 | 0,09 | 0,06 – 0,14 | < 0,0001 | |
Tab. 3 Chance (Odds Ratio) einer Episiotomie (n = 324 Fälle), Frauen mit vietnamesischem und ohne Migrationshintergrund, Berlin 2010 – 2015; logistische Regression.
| OR | 95%-KI | p-Wert | |
|---|---|---|---|
| BMI = Body-Mass-Index; KI = Konfidenzintervall; OR = Odds Ratio | |||
| Nichtmigrantinnen | 1,00 | ||
| Frauen mit vietnamesischem Migrationshintergrund | 2,22 | 1,54 – 3,20 | < 0,0001 |
| Alter < 25 Jahre | 1,00 | ||
| Alter < 30 Jahre | 1,16 | 0,82 – 1,65 | 0,3960 |
| Alter < 35 Jahre | 1,02 | 0,70 – 1,47 | 0,9317 |
| Alter ≥ 35 Jahre | 0,78 | 0,51 – 1,19 | 0,2486 |
| Nullipara | 1,00 | ||
| Multipara | 0,26 | 0,19 – 0,34 | < 0,0001 |
| Größe ≤ 160 cm | 1,00 | ||
| Größe > 160 cm | 1,37 | 0,97 – 1,95 | 0,0731 |
| Entbindungszeitpunkt | |||
| < 37 Schwangerschaftswoche | 1,00 | ||
| ≥ 37 Schwangerschaftswoche | 1,48 | 0,89 – 2,47 | 0,1326 |
| Spontangeburt/primäre und sekundäre Sectio | 1,00 | ||
| vaginal-operative Entbindung | 4,59 | 3,11 – 6,77 | < 0,0001 |
| BMI < 25 | 1,00 | ||
| BMI < 30 | 0,97 | 0,73 – 1,28 | 0,8135 |
| BMI ≥ 30 | 0,68 | 0,46 – 1,00 | 0,0468 |
| kindlicher Kopfumfang ≤ 35 cm | 1,00 | ||
| kindlicher Kopfumfang > 35 cm | 1,17 | 0,89 – 1,52 | 0,2582 |
Tab. 4 Chance (Odds Ratio) eines Dammrisses (Grad 3 und 4)*, Frauen mit vietnamesischem und ohne Migrationshintergrund, Berlin 2010 – 2015; logistische Regression.
| OR | 95%-KI | p-Wert | |
|---|---|---|---|
| * Events = 24 | |||
| Episiotomie nein | 1,00 | ||
| Episiotomie ja | 2,66 | 1,05 – 6,73 | 0,0390 |
| Nichtmigrantinnen | 1,00 | ||
| Frauen mit vietnamesischem Migrationshintergrund* | 2,93 | 0,93 – 9,24 | 0,0661 |
| Alter < 25 Jahre | 1,00 | ||
| Alter < 30 Jahre | 1,09 | 0,31 – 3,77 | 0,8959 |
| Alter < 35 Jahre | 1,14 | 0,31 – 4,27 | 0,8440 |
| Alter ≥ 35 Jahre | 2,09 | 0,56 – 7,76 | 0,2721 |
| Nullipara | 1,00 | ||
| Multipara | 0,48 | 0,19 – 1,22 | 0,1234 |
| Größe ≤ 160 cm | 1,00 | ||
| Größe > 160 cm | 1,12 | 0,37 – 3,40 | 0,8430 |
Tab. 5 Chance (Odds Ratio) einer Verlegung der Neugeborenen in die Kinderklinik nach Migrationsstatus, Frauen mit vietnamesischem und ohne Migrationshintergrund, Berlin 2010 – 2015; logistische Regression.
| n | OR | 95%-Konfidenzintervall | p-Wert | |
|---|---|---|---|---|
| n = 2787, Events = 198, OR = Odds Ratio | ||||
| Nichtmigrantinnen | 1857 | 1,00 | ||
| Frauen mit vietnamesischem Migrationshintergrund | 930 | 0,86 | 0,56 – 1,34 | 0,5108 |
| Alter < 25 Jahre | 442 | 1,00 | ||
| Alter < 30 Jahre | 805 | 0,64 | 0,35 – 1,18 | 0,1544 |
| Alter < 35 Jahre | 902 | 0,91 | 0,52 – 1,63 | 0,7715 |
| Alter ≥ 35 Jahre | 638 | 1,11 | 0,61 – 2,02 | 0,7296 |
| Entbindungsmodus spontan | 1974 | 1,00 | ||
| Entbindungsmodus Vakuum/Forceps | 130 | 1,50 | 0,67 – 3,37 | 0,3285 |
| Entbindungsmodus primäre Sectio | 269 | 1,72 | 0,93 – 3,16 | 0,0825 |
| Entbindungsmodus sekundäre Sectio | 414 | 1,31 | 0,77 – 2,21 | 0,3231 |