Zeroing in: achieving zero complications in lumbar puncture - a quality improvement initiative to reduce complications at the University Hospital of North Norway

Area of Science:

• Neurology
• Medical Procedures
• Patient Safety

Background:

• Lumbar puncture (LP) is a key diagnostic tool in neurology.
• Post-LP headache is the most common complication.
• A severe complication in 2017 prompted a review of LP procedures.

Purpose of the Study:

• To reduce lumbar puncture complication rates at the University Hospital of North Norway (UNN) from 10% to 1%.
• To address identified gaps in protocol adherence, physician training, and patient education.

Main Methods:

• Implemented standardized LP protocols.
• Introduced smaller gauge needles for lumbar punctures.
• Enhanced physician training and patient education programs.

Main Results:

• Achieved a 1% complication rate by January 2019.
• Recorded 107 consecutive complication-free procedures.
• Demonstrated sustained improvement in subsequent years.

Conclusions:

• Standardized protocols, smaller needles, and improved training significantly decrease LP complications.
• Effective patient education is vital for preventing unnecessary admissions and visits.
• The intervention successfully enhanced patient safety during lumbar puncture procedures.