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临床试验/ISRCTN18467720
ISRCTN18467720已完成未知

Pregnancy-Related Interventions in Mothers at Risk for gestational Diabetes in Asian India and Low and middle income countries (PRIMORDIAL Study)

niversity of Oxford0 个研究点目标入组 1,870 人开始时间: 2018年12月21日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
入组人数
1,870

研究概览

简要总结

2021 Protocol article in https://pubmed.ncbi.nlm.nih.gov/33597136/ protocol (added 22/02/2021)

研究设计

研究类型
Interventional

入排标准

性别
Female

入选标准

  • Current inclusion criteria as of 07/05/2020:
  • 1. Aged 18 years or older
  • 2. Gestational age = 16 weeks
  • 3. Meeting at least one of the following criteria for high-risk gestational diabetes mellitus (GDM):
  • 3.1. Booking BMI = 25kg/m²
  • 3.2. Age = 25 years
  • 3.3. First-degree relative with diabetes
  • 3.4. Previous pregnancy with GDM
  • 3.5. Previous pregnancy with large baby (= 3.5kg)
  • 3.6. Previous pregnancy with pre-eclampsia/eclampsia
  • 3.7. History of PCOD/impaired fasting glucose)
  • 4. Not currently on any medications (except iron, calcium or folic acid supplements, thyroxine supplement for hypothyroidism, low dose aspirin for pre-eclampsia)
  • Previous inclusion criteria:
  • 1. Aged 18 years or older
  • 2. Pregnant females
  • 3. Gestational age >16 weeks
  • 4. Meeting at least one of the following criteria for high-risk gestational diabetes mellitus (GDM):
  • 4.1. BMI =25 kg/m² (for Indian women, BMI =23 kg/m²
  • 4.2. First-degree relative with diabetes
  • 4.3. Previous pregnancy with GDM
  • 4.4. Previous pregnancy with a large baby (=3.5 kg)
  • 4.5. Previous pregnancy with pre-eclampsia/eclampsia
  • 4.6. History of polycystic ovary disease (PCOD) or impaired fasting glucose
  • 5. Not currently on any medications (excluding iron or folic acid supplements)

排除标准

  • Current inclusion criteria as of 07/05/2020:
  • 1. GDM diagnosed prior to screening visit based on IADPSG criteria or documented
  • raised HbA1C, i.e., either fasting glucose = 5.1 mmol/L or 1h glucose = 10.0 mmol/L or 2h glucose = 8.5 mmol/L, or a documented HbA1c of = 6.5% at first booking
  • 2. History of pre-gestational diabetes
  • 3. Multiple gestations in the current pregnancy
  • 4. History of severe hyperemesis in the first trimester
  • 5. Uncontrolled pre-gestational or gestational hypertension (BP > 150/100 mmHg) on treatment
  • 6. History of recurrent (= 2) first-trimester spontaneous abortions or stillbirths
  • 7. Previous child born with congenital anomalies
  • 8. History of significant ante- or post-partum haemorrhage in the previous pregnancy
  • 9. Pregnancy following in-vitro fertilization or any assisted reproductive technology
  • 10. Previous or current psychiatric illness on medication, epileptic seizures or on antiepileptic medication
  • 11. Women meeting absolute contraindications for physical activity during pregnancy as recommended by the ACOG
  • 11.1. Heart disease
  • 11.2. Restrictive lung disease
  • 11.3. incompetent cervix/cerclage
  • 11.4. Pregnancies at risk for premature labour
  • 11.5. gestational hypertension (BP > 150/100 mmHg)
  • 11.6. Severe anaemia
  • Previous exclusion criteria:
  • 1. Diagnosis of pre-gestational diabetes, previous GDM based on The International Association of the Diabetes and Pregnancy Study Groups (IADPSG) criteria, or raised blood glucose at blooding - any of the following at first booking:
  • 1.1. Fasting glucose =5.1 mmol/L
  • 1.2. 1 hour glucose =10.0 mmol/L
  • 1.3. 2 hour glucose =8.5 mmol/L
  • 1.4. Documented HbA1c of =6.5%
  • 2. Multiple gestation
  • 3. History of severe hyperemesis in first trimester
  • 4. History of hypertension (pre-gestational or gestational)
  • 5. History or recurrent (more than two) first trimester abortions
  • 6. History of ante- or post-partum haemorrhage in the previous pregnancy
  • 7. Previous child born with congenital anomalies
  • 8. Previous stillbirth or miscarriage
  • 9. Pregnancy following in-vitro fertilisation or any assisted reproductive technology
  • 10. Unwilling to adhere to the study protocol
  • 11. History of or current psychiatric illness
  • 12. History of or current neurological condition (i.e. epilepsy)
  • 13. Meeting absolute contraindications for physical activity during preganncy as recommend by the American College of Obstetricians and Gynecologists (ACOG), including:
  • 13.1. Heart disease
  • 13.2. Restrictive lung disease
  • 13.3. Incompetent cervix/cerclage
  • 13.4. At risk for premature labour
  • 13.5. Gestational hypertension
  • 13.6. Severe anaemia

研究者

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