ArticleIndian journal of anaesthesia2018
Maternal and anaesthesia-related risk factors and incidence of spinal anaesthesia-induced hypotension in elective caesarean section: A multinomial logistic regression.
Article in Indian journal of anaesthesia, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 26 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Association Between Preoperative Shock Index and Hypotension After Spinal Anaesthesia for Non-elective Caesarean Section: A Prospective Observational Study
Role of Granisetron in Preventing Hypotension After Spinal Anesthesia With Levobupivacaine in Rheumatic Patients Undergoing Elective Cesarean Section: A Randomized Clinical Trial
Who cites it
26 citing papers in PubMed.
- Fluid responsiveness-guided individualized strategy for preventing hypotension after spinal anesthesia in cesarean delivery: a randomized trial of prehydration versus norepinephrine preinfusion.BMC anesthesiology · 2026Trial
- Prevalence, factors associated, and adverse maternal outcomes of spinal induced hypotension among mothers undergoing caesarean section at a tertiary hospital South-Western Uganda.BMC anesthesiology · 2026Article
- Article
- Prediction of spinal anesthesia-induced hypotension during cesarean delivery: a narrative review.Journal of anesthesia, analgesia and critical care · 2026Review
- Incidence and risk factors of hypotension in cesarean section patients under spinal anesthesia at a referral hospital in Mogadishu, Somalia.BMC pregnancy and childbirth · 2025Article
- Exploring Variability in Spinal Anesthesia Levels Achieved During Cesarean Section Deliveries: A Narrative Review.Cureus · 2025Review
- Risk prediction score for high spinal block in patients undergoing cesarean delivery: a retrospective cohort study.BMC anesthesiology · 2024Article
- Reduction in FEVHealth science reports · 2024Article
- Review
- Risk factors of more severe hypotension after spinal anesthesia for cesarean section.Journal of the Chinese Medical Association : JCMA · 2024Article
- Exploring the predictive value of combined ultrasound parameters for spinal anesthesia-induced hypotension in cesarean section: a prospective observational study.BMC anesthesiology · 2023Observational
- Article
- Article
- Effects of Hyperbaric and Isobaric Bupivacaine on Hemodynamic Profiles and Block Characteristics Among Parturients Undergoing Elective Cesarean Section Under Spinal Anesthesia: A Randomized Controlled Trial.Journal of pain research · 2023Article
- RELATIONSHIP BETWEEN HEART RATE VARIABILITY AND HYPOTENSION WITH BRADYACARDIA FOLLOWING SPINAL ANAESTHESIA IN PATIENTS UNDERGOING ELECTIVE SURGERY.Annals of Ibadan postgraduate medicine · 2022Article
- Understanding basic principles of Artificial Intelligence: a practical guide for intensivists.Acta bio-medica : Atenei Parmensis · 2022Article
- Incidence of Spinal Anesthesia Induced Severe Hypotension among the Pregnant Women Undergoing Cesarean Section at Muhima Hospital.Rwanda journal of medicine and health sciences · 2022Article
- Comparison of prophylactic phenylephrine and norepinephrine infusion on umbilical arterial pH and maternal blood pressure during spinal anaesthesia for caesarean delivery.Indian journal of anaesthesia · 2022Article
- Comparison between 10 and 12 mg doses of intrathecal hyperbaric (0.5%) bupivacaine on sensory block level after first spinal failure in cesarean section: A double-blind, randomized clinical trial.Frontiers in medicine · 2022Article
- Comparison of norepinephrine and phenylephrine infusions for maintenance of haemodynamics following subarachnoid block in lower segment caeserean section.Indian journal of anaesthesia · 2021Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND AND
aimsAlthough spinal anaesthesia (SA) is nowadays the preferred anaesthesia technique for caesarean section (CS), it is associated with considerable haemodynamic effects, such as maternal hypotension. This study aimed to evaluate a wide range of variables (related to parturient and anaesthesia techniques) associated with the incidence of different degrees of SA-induced hypotension during elective CS.
methodsThis prospective study was conducted on 511 mother-infant pairs, in which the mother underwent elective CS under SA. The data were collected through preset proforma containing three parts related to the parturient, anaesthetic techniques and a table for recording maternal blood pressure. It was hypothesized that some maternal (such as age) and anaesthesia-related risk factors (such as block height) were associated with occurance of SA-induced hypotension during elective CS.
resultsThe incidence of mild, moderate and severe hypotension was 20%, 35% and 40%, respectively. Eventually, ten risk factors were found to be associated with hypotension, including age >35 years, body mass index ≥25 kg/m
conclusionAge, body mass index, weight gain, gravidity, history of hypotension, baseline SBP and heart rate, fluid preloading, adding sufentanil to bupivacaine and sensory block hieght were the main risk factors identified in the study for SA-induced hypotension during CS.
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Registered trials
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