Clinical Research Directory

The PAIN (Pelvic Area Injection for Numbness) Study

Postpartum pain can interfere with patient's ability to care for themselves, and their newborn, and untreated pain is associated with risk of greater opioid use, postpartum depression, and development of persistent pain. The research hypothesis of this study is that adding a locally injected analgesic, which will take effect once the epidural analgesia fades, may alleviate perineal pain and improve women's overall well-being and satisfaction. The objective of this study is to determine if prolonged analgesia and higher rate of maternal satisfaction are found when bupivacaine with epinephrine infiltration is used for perineal repair as compared to sham injection in patients with pre-existing effective epidural analgesia at time of perineal laceration repair.

Prospective Study Comparing Two Classification Systems for Second-degree Vaginal Tears During Spontaneous Childbirth to Assess Their Ability to Predict Postpartum Complications.

The goal of this observational study is to learn whether different classification systems for second-degree perineal tears can predict postpartum complications in women undergoing spontaneous vaginal childbirth. The main questions it aims to answer are: Does the Scandinavian classification better predict postpartum complications such as hemoglobin drop, perineal pain, occult muscle injury, and sexual dysfunction? Does the De Simone classification better correlate with these same postpartum outcomes? Researchers will compare the Scandinavian classification and the De Simone classification to see which system more accurately predicts clinically relevant postpartum complications. Participants will: Undergo standard clinical assessment after spontaneous vaginal delivery with a second-degree perineal tear Have their perineal tear classified using both the Scandinavian and De Simone systems Receive routine postpartum evaluation, including hemoglobin measurement, pain assessment (VAS), and perineal ultrasound Complete follow-up assessment of sexual function using the Female Sexual Function Index (FSFI)