Mohamed, Siraj SH2011-02-142011-02-1420052005Mohamed, Siraj SH, Spontaneous Miscarriage and Subsequent Pregnancy Outcome., Post Graduate Institute of Medicine, Colombo PGIM, 2005: 51p.http://imsear.searo.who.int/handle/123456789/128166Dissertation: MD (Obstetrics and Gynaeccology), Post Graduate Institute of Medicine, Colombo: PGIM, 2005.A cohort study with external controls was carried out among mothers presented to the De Soysa Hospital for Women. Study cohort consisted of 204 mothers presented in second pregnancy whose first pregnancy ended up as spontaneous first trimested miscarriage(P2 CO) age matched control cohort consisted of 204 mothors wo presented in second pregnancy with previous normal vaginal delivery (P2CO).These mothors were followed up throughout pregnancy and found no statistically significant difference ;in age, eethniity, monthly inocme and the levelof education itween the study cohort and control cohor.. There were statistically significant incresaed incidence of second trimester bleeding, Pregnancy induced hypertension,m complaints of reduced fetal movements, Babies of birth weight less than 2.5Kg and Neonatal Unit Admissions in mothers who had previous first trimester miscarriage than mothers who had normal vaginal delivery.(p\<0.05)en-USPost Graduate Institute of Medicine, Colombo, PGIM: Sri Lanka HELLIS NetworkPregnancyCohort StudiesPregnancy OutcomeAbortion, SpontaneousThesis