Factors associated with preterm birth in Southern Ethiopia: Case-Control Study
Preterm birth is defined as one born alive before 37 weeks of pregnancy is completed. Worldwide, prematurity is the second foremost cause of death in children under the age of 5 years. Preterm birth also gives rise to short and long term complications. Therefore, the primary aim of this study was to identify the factors associated with preterm birth in Wachemo University Nigest Eleni Mohammed Memorial referral hospital, Hadiya Zone, Southern Ethiopia.
An institution-based unmatched case-control study was conducted from July 01, 2018 to June 30, 2019, among mothers who gave birth in Wachemo University Nigest Eleni Mohammed Memorial referral hospital. Simple random sampling technique was employed to approach study participants. SPSS version 20 software was used for data entry and computing statistical analysis. Both bivariable and multivariable logistic regression analyses were used to determine the association of each independent variable with the dependent variable. Odds ratio with their 95% confidence intervals was computed to identify the presence and strength of association, and statistical significance was affirmed if p < 0.05.
The current study evaluated 213 medical records of mothers with index neonates (71 cases and 142 controls). Urban residency [AOR = 0.48; 95% Cl; 0.239, 0.962], ANC follow up [AOR = 0.08; 95 Cl; 0.008, 0.694], premature rupture of membranes [AOR = 3.78; 95% Cl; 1.467, 9.749], pregnancy induced hypertension [AOR = 3.77; 95% Cl; 1.408, 10.147], multiple pregnancies [AOR = 5.53; 95% Cl; 2.467, 12.412] were the factors associated with preterm birth. In the present study, more than one-third (36.6%) of preterm neonates have died.
The present study found that urban residency, ANC follow up, premature rupture of membranes, pregnancy induced hypertension and multiple pregnancies were factors associated with preterm birth. The mortality among preterm neonates is high. Enhancing ANC follow up and early detection and treatment of disorders among pregnant women during ANC and undertaking every effort to improve outcomes of preterm birth and reduce neonatal mortality associated with prematurity is decisive.
Figure 1
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Factors associated with preterm birth in Southern Ethiopia: Case-Control Study
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Preterm birth is defined as one born alive before 37 weeks of pregnancy is completed. Worldwide, prematurity is the second foremost cause of death in children under the age of 5 years. Preterm birth also gives rise to short and long term complications. Therefore, the primary aim of this study was to identify the factors associated with preterm birth in Wachemo University Nigest Eleni Mohammed Memorial referral hospital, Hadiya Zone, Southern Ethiopia.
An institution-based unmatched case-control study was conducted from July 01, 2018 to June 30, 2019, among mothers who gave birth in Wachemo University Nigest Eleni Mohammed Memorial referral hospital. Simple random sampling technique was employed to approach study participants. SPSS version 20 software was used for data entry and computing statistical analysis. Both bivariable and multivariable logistic regression analyses were used to determine the association of each independent variable with the dependent variable. Odds ratio with their 95% confidence intervals was computed to identify the presence and strength of association, and statistical significance was affirmed if p < 0.05.
The current study evaluated 213 medical records of mothers with index neonates (71 cases and 142 controls). Urban residency [AOR = 0.48; 95% Cl; 0.239, 0.962], ANC follow up [AOR = 0.08; 95 Cl; 0.008, 0.694], premature rupture of membranes [AOR = 3.78; 95% Cl; 1.467, 9.749], pregnancy induced hypertension [AOR = 3.77; 95% Cl; 1.408, 10.147], multiple pregnancies [AOR = 5.53; 95% Cl; 2.467, 12.412] were the factors associated with preterm birth. In the present study, more than one-third (36.6%) of preterm neonates have died.
The present study found that urban residency, ANC follow up, premature rupture of membranes, pregnancy induced hypertension and multiple pregnancies were factors associated with preterm birth. The mortality among preterm neonates is high. Enhancing ANC follow up and early detection and treatment of disorders among pregnant women during ANC and undertaking every effort to improve outcomes of preterm birth and reduce neonatal mortality associated with prematurity is decisive.
Figure 1