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Record W2130207527 · doi:10.1002/hon.802

Fertility among female hodgkin lymphoma survivors attempting pregnancy following ABVD chemotherapy

2006· article· en· W2130207527 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueHematological Oncology · 2006
Typearticle
Languageen
FieldMedicine
TopicCancer Risks and Factors
Canadian institutionsPrincess Margaret Cancer CentreUniversity of TorontoUniversity Health Network
FundersConnaught Fund
KeywordsABVDMedicinePregnancyDacarbazineFertilityVinblastinePregnancy rateChemotherapy regimenChemotherapyObstetricsGynecologyPediatricsSurgeryCyclophosphamidePopulationVincristine

Abstract

fetched live from OpenAlex

Although ABVD (doxorubicin, bleomycin, vinblastine, dacarbazine) chemotherapy is infrequently associated with premature amenorrhea, little is known about the success rate of women attempting pregnancy following ABVD. In the present study females treated for HL with ABVD chemotherapy without pelvic radiation therapy (RT) and who were alive without relapse > or =3 years after treatment were identified from a clinical database and screened for inclusion. Using a standardized questionnaire, we determined the pregnancy rate (i.e. time-to-pregnancy, TTP) among survivors who had become pregnant, tried to become pregnant, or who had been sexually active for over 2 months without using contraception at any time following ABVD. The cumulative incidence of pregnancy was calculated using the Kaplan-Meier method. Cox proportional hazards models were constructed to compare the pregnancy rate among HL survivors to that reported by friend or sibling controls. Thirty-six female HL survivors, who had attempted pregnancy after ABVD treatment, and 29 controls, completed the survey. Eighteen patients (50%) received 2-4 cycles of ABVD, 16 (44%) received 4-6 cycles, and 2 (6%) received >6 cycles. The median TTP among both HL survivors and controls was 2.0 months. The 12-month pregnancy rates were 70% and 75%, respectively. The fertility ratio (FR) for HL survivors versus controls was 0.94 (95%CI = 0.53-1.66; p = 0.84) after adjusting for age and frequency of intercourse (where FR < 1 indicates subfertility). Age at treatment and the number of cycles of chemotherapy were not associated with pregnancy rate among HL survivors. Female HL patients who had survived without recurrence > or =3 years and who had attempted pregnancy after ABVD did not experience significant sub-fertility.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.018
Threshold uncertainty score0.916

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.030
GPT teacher head0.324
Teacher spread0.294 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it