ArticleJournal of nephrology2024
High malignancy rate in the absence of viral prophylaxis after kidney transplantation in Sudan.
Article in Journal of nephrology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundKidney transplantation in Sudan is funded by the government. Cytomegalovirus prophylaxis is provided for patients who receive biological induction or have recipient-negative donor-positive cytomegalovirus serology. Doctor Selma Center for Kidney Diseases joined the national kidney transplant program in May 2019. Since then, we observed the frequent occurrence of cancer in patients who received modest immunosuppression without viral prophylaxis.
methodsWe retrospectively divided kidney transplant recipients between 2019 and 2021 into two groups according to cytomegalovirus prophylaxis and compared tumor occurrence rates.
resultsThe first group included 77 patients who did not receive biological induction or cytomegalovirus prophylaxis. The second group included 92 patients who received valganciclovir for 3-6 months. There was no other antiviral treatment except entecavir for chronic hepatitis B virus infection in eight patients. Five patients in the first group developed malignancy. The first patient presented eight months post-transplant with Kaposi sarcoma of the stomach and responded to treatment with sirolimus. The second patient presented nine months post-transplant with cutaneous Kaposi sarcoma and also responded to sirolimus. Two patients presented two and four months post-transplant with aggressive non-cutaneous Kaposi sarcoma that involved the gastrointestinal tract and lymphatic system and died soon afterwards. The fifth patient presented three years post-transplant with non-Hodgkin lymphoma of the duodenum and is currently receiving chemotherapy. Malignancy rate (6.5% vs 0.0%, P = 0.02) and Kaposi sarcoma rate (5.2% vs 0.0%, P = 0.04) were significantly higher in the first group.
conclusionIn Sudan, omitting valganciclovir prophylaxis after kidney transplantation was associated with a high rate of virus-induced malignancy.
Indexed as
Identifiers
38847938What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.