Hypertensive Disorders of Pregnancy in Adolescence and Primipaternity

This study is currently recruiting participants. (see Contacts and Locations)
Verified June 2013 by Saint Thomas Hospital, Panama
Sponsor:
Information provided by (Responsible Party):
Osvaldo A. Reyes T., Saint Thomas Hospital, Panama
ClinicalTrials.gov Identifier:
NCT01374477
First received: June 14, 2011
Last updated: June 30, 2013
Last verified: June 2013

June 14, 2011
June 30, 2013
June 2012
December 2013   (final data collection date for primary outcome measure)
Presence of a primipaternity factor [ Time Frame: Two months ] [ Designated as safety issue: No ]

The presence of primipaternity factor. They include:

  1. Sexual Cohabitation (timeframe between first sexual intercourse and pregnancy < 4 months)without the use of a barrier contraceptive.
  2. Oral sex with ejaculation (previous to pregnancy < 4 months).
Same as current
Complete list of historical versions of study NCT01374477 on ClinicalTrials.gov Archive Site
Maternal complications [ Time Frame: Two months ] [ Designated as safety issue: No ]
Presence of a complication related to preeclampsia: abruptio placenta, HELLP syndrome, eclampsia.
Same as current
Not Provided
Not Provided
 
Hypertensive Disorders of Pregnancy in Adolescence and Primipaternity
Hypertensive Disorders of Pregnancy in Adolescence and the Primipaternity Concept. Cases and Control Trial

Hypertensive disorders of pregnancy are one of the most frequent complications of pregnancy, being a serious health problem around the world.

Previous studies have suggested that there is an association between a short period of exposure to paternal sperm of a new sexual partner and the development of an immunological reaction that could trigger a hypertensive disorder of pregnancy. For this reason we want to study the relationship between the primipaternity concept (exposure to male antigens present in semen over a short period of time previous to the pregnancy) and the development of preeclampsia in adolescents.

Not Provided
Observational
Observational Model: Case Control
Time Perspective: Prospective
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Probability Sample

Patients < 19 years old who delivered in our institution.

Preeclampsia
Not Provided
  • Adolescent with preeclampsia
    Patients < 19 years old who delivered in our institution (vaginal birth or cesarean) that developed a hypertensive disorder of pregnancy.
  • Normal adolescent
    Patients < 19 years old who delivered in our institution (vaginal birth or cesarean) without developing a hypertensive disorder of pregnancy.
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
110
January 2014
December 2013   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • 19 year old or less
  • Pregnancy > 24 weeks at the moment of delivery

Exclusion Criteria:

  • 20 years old or more.
  • Pregnancy < 24 weeks at the moment of delivery
Female
up to 19 Years
No
Contact: Leisa Rosas, MD 66146306 lcr10@hotmail.com
Contact: Osvaldo Reyes, MD 65655041 investigacionmaternidadhst@yahoo.com
Panama
 
NCT01374477
MHST2011-05
No
Osvaldo A. Reyes T., Saint Thomas Hospital, Panama
Saint Thomas Hospital, Panama
Not Provided
Not Provided
Saint Thomas Hospital, Panama
June 2013

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP