Palliative Sedation in Advanced Cancer Patients: Does it Shorten Survival Time? - A Systematic Review.

Indian J Palliat Care · 2013 · PMC3680838 · PMID 23766594

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an increasing trendno p-value reported

Muller-Busch et al .,[ 21 ] in a retrospective study, found that 40% required sedation for psycho-existential issues and the need for sedation for psycho-existential issues had been showing an increasing trend over the 7 year study period.

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