Cochrane · systematic review · CD013561

Surgical and non‐surgical interventions for primary and salvage treatment of growth hormone‐secreting pituitary adenomas in adults

Caulley, L, Quinn, JG, Doyle, M-A, et al. · Cochrane Database of Systematic Reviews · 2024 · Cochrane Library

Metabolic and Endocrine DisordersAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
14
current version
GRADE rated
6
No studies
7
Included studies
NR
No studies 7 · 50%Ungraded 1 · 7.1%Very low 5 · 35.7%Low 1 · 7.1%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Surgery alone compared with pharmacological therapy alone

Population: adults with growth‐hormone secreting pituitary adenomas
7 questions
OutcomeEffectEvidenceStatus / GRADE
Disease‐related complications
Surgery alone vs pharmacological therapy alone
no estimate extractedNRNo studies
Disease recurrence
Surgery alone vs pharmacological therapy alone
no estimate extractedNRNo studies
Adverse events
Surgery alone vs pharmacological therapy alone
RR 0.09 [0.01, 1.47]1 study · 22 participantsVery low
Downgraded: risk of bias, imprecision, inconsistency
All‐cause mortality
Surgery alone vs pharmacological therapy alone
no estimate extractedNRNo studies
Surgery for recurrent or persistent disease
Surgery alone vs pharmacological therapy alone
no estimate extractedNRNo studies
Non‐surgical therapy for recurrent or persistent disease
Surgery alone vs pharmacological therapy alone
no estimate extractedNRNo studies
Health‐related quality of life Mean AcroQoL score (0‐100)
Surgery alone vs pharmacological therapy alone
MD 101 study · 22 participantsLow
Downgraded: risk of bias, imprecision

Surgery alone compared with preoperative pharmacological therapy and surgery for growth‐hormone secreting pituitary adenomas

Population: adults with growth‐hormone secreting pituitary adenomas
7 questions
OutcomeEffectEvidenceStatus / GRADE
Disease‐related complications Intubation difficulties requiring postponement of surgery
Surgery alone vs preoperative pharmacological therapy and surgery
RR 2 [0.19, 21.34]1 study · 98 participantsVery low
Downgraded: risk of bias, imprecision
Disease recurrence
Surgery alone vs preoperative pharmacological therapy and surgery
no estimate extracted1 study · 61 participantsUngraded
Adverse events
Surgery alone vs preoperative pharmacological therapy and surgery
RR 1.23 [0.7, 2.03]5 studies · 267 participantsVery low
Downgraded: risk of bias, imprecision, inconsistency
All‐cause mortality
Surgery alone vs preoperative pharmacological therapy and surgery
no estimate extractedNRNo studies
Surgery for recurrent or persistent disease
Surgery alone vs preoperative pharmacological therapy and surgery
RR 0.48 [0.05, 5.06]1 study · 61 participantsVery low
Downgraded: risk of bias, imprecision
Non‐surgical therapy for recurrent or persistent diseaseRadiation therapy and/or pharmacologic therapy for recurrent or persistent disease
Surgery alone vs preoperative pharmacological therapy and surgery
RR 1.22 [0.65, 2.28]2 studies · 100 participantsVery low
Downgraded: risk of bias, imprecision
Health‐related quality of life
Surgery alone vs preoperative pharmacological therapy and surgery
no estimate extractedNRNo studies