Endocrine oncology

OPERA: perception of information in patients with gastroenteropancreatic neuroendocrine tumors on lanreotide autogel

Eur J EndocrinolPublished Prospective longitudinal noninterventional study

Authors' conclusion

The lack of change in patient's perceptions of the disease, treatment, and supportive care information provided over the first 6 months of LAN treatment may suggest that physicians provided adequate information at the treatment initiation.

Study context

Population
Patients with gastroenteropancreatic neuroendocrine tumors (GEP-NETs) initiating lanreotide autogel, 31 specialised centres in France93 completed ≥1 primary dimension
Participants
115 patients
Exposure
6 months vs baseline of lanreotide (LAN) treatment
Outcome
Absolute change in patient's perception of information (QLQ-INFO25 disease, treatment, supportive care dimensions)
Follow-up
Baseline to month 6
Methodological detailsmulticentre
  • Multicentre

Main finding

As reported in the abstract

Change in QLQ-INFO25 information dimension scores · baseline to 6 months
Each group vs baselineEstimate (98.34% CI)P value
Month 6
change (disease) −2.84(−8.69 to 3.01)
P = 0.24
Month 6
change (treatment) −4.37(−11.26 to 2.52)
P = 0.13
Month 6
change (supportive care) 0.46(−6.78 to 7.70)
P = 0.88

Observational data: associations, not effects.

Further findings

OutcomeBaseline
Baseline QLQ-INFO25 scores (maximum 100)mean 63.41 (SD 20.71)
Dimensiondisease
  • Baseline QLQ-INFO25 scores (maximum 100): Baseline mean 58.85 (SD 19.00) · dimension treatment
  • Baseline QLQ-INFO25 scores (maximum 100): Baseline mean 26.53 (SD 24.69) · dimension supportive care

Health-related quality of life (HRQoL) · baseline to 6 months

No significant change in HRQoL between baseline and 6 months

Original publication

OPERA: perception of information in patients with gastroenteropancreatic neuroendocrine tumors on lanreotide autogel. Eur J Endocrinol. Published 5 August 2023. doi:10.1093/ejendo/lvad094

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