ReviewObesity surgery2013
Vitamin a deficiency in pregnancy: perspectives after bariatric surgery.
Review in Obesity surgery, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.
- Vitamin a supplementation during pregnancy in shaping child growth outcomes: A meta-analysis.Critical reviews in food science and nutrition · 2023Pooled it
- Micronutrients in Pregnancy after Bariatric Surgery: A Narrative Review.Journal of clinical medicine · 2023Review
- Severe vitamin deficiencies in pregnancy complicated by progressive familial intrahepatic cholestasis.BMJ case reports · 2021Article
- Psychopharmacological Medication Has No Influence on Vitamin Status After Bariatric Surgery in Long-term Follow-up.Obesity surgery · 2020Article
- Role of serum vitamin A and E in pregnancy.Experimental and therapeutic medicine · 2018Article
- Unusual manifestation of vitamin A deficiency presenting with generalized xerosis without night blindness.Clinical case reports · 2018Article
- The Controversy of the Most Proper Time for Pregnancy After Bariatric Surgery: a Review of Ten Cases.Obesity surgery · 2016Article
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 at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study aims to describe the clinical consequences of vitamin A deficiency (VAD) in pregnant women after bariatric surgery. Included are studies on VAD during pregnancy and after bariatric surgery conducted in humans from 1993 to 2011. There are few investigations on the relationship between pregnancy and bariatric surgery and on the damage to the binomial mother-child resulting from VAD in this relationship. The high percentage of VAD in the postoperative period is a cause for concern, especially considering the function of this vitamin in certain biological moments and in moments of intense nutritional demand. This vitamin serum evaluation is recommended during the prenatal period.
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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.