Ability of History Taking Alone to Identify Early Pregnancies Among Potential Measles Vaccinees

Objective: This study was undertaken to determine the ability of history taking alone, compared with pregnancy testing, to identify early pregnancies among potential female measles vaccinees. Methods: As part of an institution-wide measles immunization program, 326 female health care workers (HCWs)...

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Bibliographic Details
Published in:Infectious Diseases in Obstetrics and Gynecology 1994, Vol.1994 (2), p.56-59
Main Author: Mead, P B
Format: Article
Language:English
Subjects:
measles virus
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Summary:Objective: This study was undertaken to determine the ability of history taking alone, compared with pregnancy testing, to identify early pregnancies among potential female measles vaccinees. Methods: As part of an institution-wide measles immunization program, 326 female health care workers (HCWs) who denied being pregnant underwent a urine pregnancy test prior to vaccination. Results: Of the 326 women, 3 had positive pregnancy tests and were ultimately confirmed to be pregnant. Although all 3 women denied the possibility of pregnancy prior to testing, 2 had been unable to give an exact date for their last menstrual period (LMP). Conclusions: In this group of 326 northern New England HCWs being immunized against measles during an outbreak, history taking alone failed to identify 3 pregnancies. If the inability to give an exact date of the LMP had been included as a discriminator, 2 additional pregnancies could have been suspected, but 1 pregnancy still would have gone undetected.
ISSN:1064-7449
1098-0997
DOI:10.1155/S1064744994000402