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50 DM Cardiac Anaesthesiology Thesis Topics
Academic session 2026-2027 · 50 topics
This page lists 50 cardiac anaesthesiology thesis topics for DM, DrNB and FNB candidates in India for the 2026-2027 academic session. The specialty sits at the junction of anaesthesia, physiology and cardiac surgery, and a thesis in it should use what only the cardiac operating theatre provides: transoesophageal echocardiography, invasive haemodynamic monitoring, cardiopulmonary bypass physiology and intraoperative decision making.
The cardiac anaesthesiology thesis topics below are built on that access. They cover transoesophageal echocardiographic assessment, bypass management and myocardial protection, haemodynamic monitoring and goal-directed therapy, anaesthesia for valve and coronary surgery, paediatric cardiac anaesthesia, and the perioperative intensive care transition.
Click any topic to open it in the protocol generator with the title already filled in.
- A cross-sectional study of the preoperative risk profile of patients undergoing elective cardiac surgeryGet protocol
- An observational study of the haemodynamic response to anaesthetic induction in patients with impaired ventricular functionGet protocol
- A study of the haemodynamic effects of two induction agents in patients undergoing coronary artery bypass surgeryGet protocol
- An observational study of transoesophageal echocardiographic findings at critical intraoperative momentsGet protocol
- A comparative study of two anaesthetic maintenance techniques on haemodynamic stability during cardiac surgeryGet protocol
- A study of the transoesophageal echocardiographic assessment of left ventricular function before and after bypassGet protocol
- An observational study of the transoesophageal echocardiographic evaluation of mitral valve function during repairGet protocol
- A study of the intraoperative detection of new wall motion abnormalities by transoesophageal echocardiographyGet protocol
- An observational study of transoesophageal echocardiography findings influencing intraoperative decision makingGet protocol
- A study of right ventricular function assessed by transoesophageal echocardiography after cardiac surgeryGet protocol
- An observational study of bypass parameters and their association with postoperative outcomeGet protocol
- A comparative study of two myocardial protection strategies on postoperative cardiac enzyme releaseGet protocol
- A study of the association between cross clamp duration and postoperative ventricular dysfunctionGet protocol
- An observational study of haemodilution during bypass and its association with transfusion requirementGet protocol
- A study of the temperature management strategy during bypass and postoperative neurological outcomeGet protocol
- An observational study of modified ultrafiltration and its effect on haemodynamic recovery after bypassGet protocol
- A study of protamine administration and its haemodynamic effects in patients after cardiopulmonary bypassGet protocol
- A comparative study of two anticoagulation monitoring methods during cardiopulmonary bypassGet protocol
- An observational study of goal directed haemodynamic therapy and its association with postoperative outcomeGet protocol
- A study of arterial waveform derived cardiac output and its correlation with thermodilution measurementGet protocol
- An observational study of central venous pressure as a guide to fluid management in cardiac surgeryGet protocol
- A study of cerebral near infrared spectroscopy monitoring and its association with postoperative cognitive outcomeGet protocol
- An observational study of bispectral index monitoring during cardiac surgery under general anaesthesiaGet protocol
- A comparative study of two analgesic regimens on postoperative recovery after sternotomyGet protocol
- A study of the predictors of new onset atrial fibrillation in the cardiac surgical intensive care unitGet protocol
- An observational study of postoperative cognitive dysfunction assessed by a validated instrument after cardiac surgeryGet protocol
- A study of the duration of mechanical ventilation and its determinants in the cardiac surgical intensive care unitGet protocol
- An observational study of the low cardiac output syndrome and its management in the early postoperative periodGet protocol
- A study of acute kidney injury and its determinants following cardiac surgeryGet protocol
- An observational study of the transfusion practice and blood component utilisation in cardiac surgeryGet protocol
- An observational study of preoperative pulmonary hypertension and its management during anaesthesiaGet protocol
- A study of the anaesthetic management of patients with severe aortic stenosis undergoing valve replacementGet protocol
- An observational study of haemodynamic management during anaesthesia for mitral valve repairGet protocol
- A study of the anaesthetic challenges in patients undergoing redo cardiac surgeryGet protocol
- An observational study of the perioperative management of patients on antiplatelet and anticoagulant therapyGet protocol
- A comparative study of two approaches to fast track cardiac anaesthesia on time to extubationGet protocol
- An observational study of the outcome of day case cardiac catheterisation under sedationGet protocol
- A study of the anaesthetic management of patients undergoing hybrid coronary proceduresGet protocol
- An observational study of the haemodynamic effects of vasodilatory drugs during cardiac anaesthesiaGet protocol
- A study of the anaesthetic management of patients with pulmonary hypertension undergoing cardiac surgeryGet protocol
- An observational study of the perioperative course of paediatric patients undergoing congenital cardiac repairGet protocol
- A study of the intraoperative haemodynamic profile of children undergoing open heart surgeryGet protocol
- An observational study of blood conservation strategies in paediatric cardiac surgeryGet protocol
- A study of the anaesthetic management and bypass parameters in neonates undergoing cardiac repairGet protocol
- An observational study of postoperative analgesia practice in children after cardiac surgeryGet protocol
- A study of delayed sternal closure and its anaesthetic implications in paediatric cardiac surgeryGet protocol
- An observational study of sevoflurane preconditioning and postoperative troponin releaseGet protocol
- A comparative study of volatile and total intravenous anaesthesia on haemodynamic stability in cardiac surgeryGet protocol
- An observational study of the incidence and management of intraoperative haemodynamic crisesGet protocol
- A study of anaesthesiologist workload and cognitive load during complex cardiac proceduresGet protocol
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More Cardiac Anaesthesia topics on superspecialitythesistopics.comChoosing a DM Cardiac Anaesthesiology thesis topic
What makes a cardiac anaesthesia thesis distinct from a general anaesthesia one?
Intraoperative transoesophageal echocardiography and cardiopulmonary bypass physiology. A general anaesthesia resident can study induction agents and airway management; a cardiac anaesthesia candidate can evaluate transoesophageal echocardiographic findings at critical moments, correlate bypass parameters with postoperative organ function, and study haemodynamic response to protamine. Those capabilities distinguish the superspecialty and are what examiners look for.
What outcomes are realistic in cardiac anaesthesia research?
Haemodynamic parameters at defined intraoperative and early postoperative time points, bypass and cross clamp duration, intraoperative echocardiographic findings and their change after intervention, vasopressor and inotrope requirements, extubation time, length of intensive care stay, and thirty day complications. Long term cardiac function and survival need years and cannot be promised in a residency protocol.
What sample size is realistic?
A unit performing several hundred cardiac cases a year can support one to three hundred participants for a perioperative observational study. Echocardiographic studies can often be done retrospectively on archived images, which extends the accessible dataset without needing prospective recruitment.
Thesis and protocol questions
How is a thesis topic different from a thesis protocol?
The topic is the title — the question a study sets out to answer, together with the population and the design. The protocol is the full document built around it: background, review of literature, aims and objectives, inclusion and exclusion criteria, sample size calculation, methodology, statistical plan, ethics considerations, consent documents and references. A topic is agreed with a guide first; the protocol is written afterwards and submitted to the institutional ethics committee.
When does a postgraduate thesis have to be submitted?
For most Indian postgraduate programmes the protocol is submitted within the first six months of joining, and the completed thesis is submitted at least six months before the final examination. Exact deadlines are set by the university, so the departmental circular for the current session takes precedence over any general timeline.
How is sample size decided for a postgraduate thesis?
Sample size follows from the primary objective, not the other way round. A prevalence study is powered from an expected proportion and an acceptable margin of error; a comparative study is powered from the expected difference between groups, the standard deviation, alpha and desired power. The figure should then be checked against the institution's actual case load for the study period, because a statistically ideal sample that cannot be recruited in the time available is not a workable plan.
Does a thesis topic need ethics committee approval?
Yes. Every postgraduate thesis involving human participants, human data or human samples requires clearance from the institutional ethics committee before data collection begins. Approval is granted on the protocol rather than on the title, and the submission usually includes the protocol, the participant information sheet and the consent form in English and in the local language.
What makes a topic realistic for a three-year postgraduate programme?
A workable topic can be completed at a single centre, with equipment and investigations that are already available in routine practice, within roughly eighteen months of data collection. Topics that depend on external funding, specialised assays, multicentre coordination or long follow-up tend to stall. Choosing a condition the department already sees in volume matters more than choosing a novel one.
Can a thesis be published as a research paper afterwards?
Yes, and it is generally expected. A thesis is usually condensed into a paper of around three to four thousand words, restructured into the standard introduction, methods, results and discussion format, with the review of literature shortened considerably. Journals differ in their requirements, and the ethics approval number from the original thesis is normally cited in the methods section.