L 'hospitalet De Llobregat, Spain

  • Effects of Timing of Cord Clamping on Serum Calcium Levels in Neonates

    Place and Duration of Study: PEMH Rawalpindi and CMH Rawalpindi from January 2024 to July 2024. Patients and Methods: Total sample size of 200 neonates will be included in the study divided into four groups with cord clamping at 15s, 30s, 60s, 120s each group will have a total of 50 neonates. Blood sampling for CBC / CRP / S. Electrolytes (Na, K, Total Ca, Ionized Ca, Mg), S Calcitonin, ABGs (HCO3 Levels) samples will be collected at 6 hours of life. - Inclusion Criteria: Neonates born at gestational age 37 weeks to 41 weeks with no maternal complication. Parents who give consent for inclusion in the study - Exclusion Criteria: Mothers with evidence of clinical disease (diabetes, preeclampsia, hypertension). Babies with congenital malformations and intrauterine growth restriction. Expected Results: Research data on serum Calcium levels in neonates have shown no correlation to timing of cord clamping. Same results are expected in this study.

    Phase

    N/A

    Span

    39 weeks

    Sponsor

    College of Physicians and Surgeons Pakistan

    Recruiting

    Healthy Volunteers

  • Vitamin D and Serum Calcium Level Insufficiency and Early Dental Implant Failure

    Osseointegration is a complex phenomenon and depends on many factors; some are related to the implant (material, macroscopic design, and implant surface), others to the surgical-prosthetic protocol (surgical technique, loading conditions, and time), and others to the patient (quantity/quality of bone at the receiving site and the host response) All these observations would suggest the existence of specific patient-related risk factors such as vitamin D deficiency in the blood, could play an important role in the occurrence of early dental implant failures (EDIFs), but unfortunately are neglected by the dental literature. In this study there is a trial to investigate whether there is a correlation between early implant failure and low serum levels of vitamin D. Therefore we are including patients with early implant failure during the year 2020 using the same implant (material, macroscopic design, and implant surface), surgical-prosthetic protocol (surgical technique, loading conditions, and time) The study will be performed into 15 male and 15 female participants that had dental implant placement in the last 3 months. An informed consent will be signed with the patient with full detail on the study. The situation of the implant will be categorized into either successful or failed dental implant. Medical history and lifestyle information will be obtained by questionnaire. Levels of serum vitamin D will be collected from participants Statistical analysis will correlate between vitamin D and early implant failure.

    Phase

    N/A

    Span

    76 weeks

    Sponsor

    Ain Shams University

    Recruiting

  • The Effect of Serum Calcium Levels on Postoperative Pain: A Prospective Observational Study

    This study aimed to measure the total serum calcium and ionized calcium levels both before and after surgery. Additionally, NRS scores were recorded at different time points.

    Phase

    N/A

    Span

    35 weeks

    Sponsor

    The Second Affiliated Hospital of Chongqing Medical University

    Recruiting

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