WHO recommendations on antenatal care for a positive pregnancy experience
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Type of<br />
interventi<strong>on</strong><br />
Recommendati<strong>on</strong> Type of<br />
recommendati<strong>on</strong><br />
Eight scheduled ANC c<strong>on</strong>tacts<br />
(weeks of gestati<strong>on</strong>)<br />
1 2 3 4 5 6 7 8<br />
(12<br />
weeks)<br />
(20<br />
weeks)<br />
(26<br />
weeks)<br />
(30<br />
weeks)<br />
(34<br />
weeks)<br />
(36<br />
weeks)<br />
(38<br />
weeks)<br />
(40<br />
weeks)<br />
Ultrasound scan B.2.4: One ultrasound scan be<strong>for</strong>e 24 weeks of gestati<strong>on</strong> (early<br />
ultrasound) is recommended <strong>for</strong> pregnant women to estimate<br />
gestati<strong>on</strong>al age, improve detecti<strong>on</strong> of fetal anomalies and multiple<br />
pregnancies, reduce inducti<strong>on</strong> of labour <strong>for</strong> post-term <strong>pregnancy</strong>, and<br />
improve a woman’s <strong>pregnancy</strong> <strong>experience</strong>.<br />
Recommended X X<br />
Doppler<br />
ultrasound of fetal<br />
blood vessels<br />
B.2.5: Routine Doppler ultrasound examinati<strong>on</strong> is not recommended Not recommended<br />
<strong>for</strong> pregnant women to improve maternal and perinatal outcomes. v<br />
C. Preventive measures<br />
Antibiotics <strong>for</strong><br />
asymptomatic<br />
bacteriuria (ASB)<br />
C.1: A seven-day antibiotic regimen is recommended <strong>for</strong> all pregnant<br />
women with asymptomatic bacteriuria (ASB) to prevent persistent<br />
bacteriuria, preterm birth and low birth weight.<br />
Recommended X X X<br />
Antibiotic<br />
prophylaxis to<br />
prevent recurrent<br />
urinary tract<br />
infecti<strong>on</strong>s<br />
C.2: Antibiotic prophylaxis is <strong>on</strong>ly recommended to prevent recurrent<br />
urinary tract infecti<strong>on</strong>s in pregnant women in the c<strong>on</strong>text of rigorous<br />
research.<br />
C<strong>on</strong>text-specific<br />
recommendati<strong>on</strong><br />
(research)<br />
Antenatal anti-D<br />
immunoglobulin<br />
administrati<strong>on</strong><br />
C.3: Antenatal prophylaxis with anti-D immunoglobulin in n<strong>on</strong>sensitized<br />
Rh-negative pregnant women at 28 and 34 weeks of<br />
gestati<strong>on</strong> to prevent RhD alloimmunizati<strong>on</strong> is <strong>on</strong>ly recommended in<br />
the c<strong>on</strong>text of rigorous research.<br />
C<strong>on</strong>text-specific<br />
recommendati<strong>on</strong><br />
(research)<br />
Preventive<br />
anthelminthic<br />
treatment<br />
C.4: In endemic areas w , preventive anthelminthic treatment is<br />
C<strong>on</strong>text-specific<br />
recommended <strong>for</strong> pregnant women after the first trimester as part of recommendati<strong>on</strong><br />
worm infecti<strong>on</strong> reducti<strong>on</strong> programmes. x<br />
X<br />
v. Doppler ultrasound technology evaluates umbilical artery (and other fetal arteries) wave<strong>for</strong>ms to assess fetal well-being in the third trimester of <strong>pregnancy</strong>.<br />
w. Areas with greater than 20% prevalence of infecti<strong>on</strong> with any soil-transmitted helminths.<br />
x. C<strong>on</strong>sistent with the 2016 <str<strong>on</strong>g>WHO</str<strong>on</strong>g> publicati<strong>on</strong> Guideline: preventive chemotherapy to c<strong>on</strong>trol soil-transmitted helminth infecti<strong>on</strong>s in high-risk groups (140).<br />
Chapter 4. Implementati<strong>on</strong> of the ANC guideline and <str<strong>on</strong>g>recommendati<strong>on</strong>s</str<strong>on</strong>g><br />
113