Please select the eligibility criteria that correspond to the clinical trial below.
Title: Implementation and Evaluation of the OB Nest Project at the Point of Care: Redefining Continuity of Care for Expectant Mothers.
Brief Summary: The study defines a new model of prenatal care called OB Nest which will be compared to the traditional model of prenatal care. OB nest is intended to create an experience for patients that feels more connected and patient-centered, allowing the patient to visit the clinic less frequently while offering increased communication with the OB nurses and providers through new tools provided to the patient. The goal of the project is to promote patient-centered care through a new prenatal care program based on constant and direct support from a nursing team, meeting the on-demand needs of expecting mothers as they rise, and as thus, redesigning the need and timing of on-site appointment with providers. Pregnant women randomized to the OB Nest cohort will see the number of pre-planned visits with their providers decreased and replaced with more direct and constant support and interaction with an assigned nursing team.


Options:
A: Inclusion Criteria:

* Residing in rural village
* Registered for pregnancy care at the villages governmental clinic
* With singleton pregnancy
* Gave birth the last one to six month

Exclusion Criteria:

* Residing in urban areas
* With multiple pregnancy
* Not registered for antenatal care at the local governmental clinic
B: Inclusion Criteria:

* 18+ years of age
* Documented gestational age less than 13 weeks.
* Pregnancy documented as low risk (See high risk exclusion criteria below)
* Able to read and understand English
* Able to provide informed consent (i.e. no impairments or barriers)

Exclusion Criteria:

Clinical judgment that determines that the pregnancy is at high risk for complications.

Any of the following high risk factors would disqualify the mother for the study:

* Severe hypertension (\>160/110)
* Possible ectopic
* Congenital adrenal hypertension
* Prior PE/DVT/stroke
* Anticoagulation during prior pregnancy (e.g. antiphospholipid antibody syndrome)
* Prosthetic heart valve (non-bio)
* Pulmonary hypertension
* Mothers currently taking Immunosuppressants, Prednisone \> 10mg per day, antipsychotic (e.g. lithium, Haldol, Zyprexa), chemotherapy
* Recurrent pregnancy loss (\>2 losses)
* Current maternal malignancy
* Prior myocardial infarction/cardiomyopathy
* Bio-prosthetic heart valves
* Marfan syndrome
* Active liver disease (e.g. hepatitis)
* Congenital heart disease
* Coagulopathies including thrombophilias and bleeding disorders.
* Pre-existing diabetes
* Genetic disease/CF testing/anomalies in prior child
* Incompetent cervix (prior cerclage)
* Triplets or quads diagnosed by REI or ultrasound.
* Isoimmunization (Rh, Kell, etc.)
* History of transplant or currently on Dialysis
* Recurrent pregnancy loss (antiphospholipid antibody syndrome or collagen vascular disease)
* Chronic hypertension
* Prior 2nd or 3rd trimester loss
* HIV
* Inflammatory bowel disease
* Asthma and currently on steroid to control disease
C: Inclusion Criteria

* All clinics in Nablus and Jericho governorate located in rural areas, that offer pregnancy- and postnatal-care in the whole study period.
* Only clinics that had the intervention continuously during the whole observations period (1st of January 2014 and continued till 31st of December 2015) will be included in the intervention group
* Only the clinics were there were no intervention at all during the whole period will be included in the control group.

Exclusion Criteria:

* Clinics located in urban areas (less than three km from Nablus or Jericho city centre).
* New Clinics that has not been open during the whole study period.
* Clinics were the intervention was only partially implemented
D: Inclusion Criteria:

* Pregnant women 18 years and above of age.
* Pregnant women with one or more chronic diseases before pregnancy (e.g. epilepsy, hypertension, lung disease, thyroid disease, multiple sclerosis).
* high-risk pregnancy with planned antenatal care with obstetrician
* Pregnancy with a single fetus.
* Ability to give written informed consent.

Exclusion Criteria:

* Pregnant women below 18 years of age.
* Multiple pregnancies.
* Lack of ability to speak and understand Danish language.
* Substance abuse problems
* Women with diabetes mellitus before pregnancy and women with Heart disease ( these women already receive a special programme at the Deprtment of Obstetrics, Rigshospitalet)
* Chronic psychiatric disease (as only chronic disease)

Answer: B