Evidence map›Paper›PMID 34267435›Full record

ArticleIndian journal of nephrology

Delayed Gastric Emptying among Indian Patients with Non-Diabetic Chronic Kidney Disease.

Madapathi Sampath Kumar, Kolar Vishwanath Vinod, Nandini Pandit, Vivek Kumar Sharma, Halanaik Dhanapathi, Sreejith Parameswaran

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Article in Indian journal of nephrology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 42% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Madapathi Sampath KumarDepartment of General Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantrinagar, Puducherry, India.
Kolar Vishwanath VinodDepartment of General Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantrinagar, Puducherry, India.
Nandini PanditDepartment of Nuclear Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantrinagar, Puducherry, India.
Vivek Kumar SharmaDepartment of Physiology, Government Institute of Medical Sciences, Greater Noida, Gautam Buddha University, Uttar Pradesh, India.
Halanaik DhanapathiDepartment of Nuclear Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantrinagar, Puducherry, India.
Sreejith ParameswaranDepartment of Nephrology, Jawaharlal Institute of Postgraduate Medical Education and Research, Dhanvantrinagar, Puducherry, India.
Jawaharlal Institute of Post Graduate Medical Education and Research · INInstitute of Medical Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionUpper gastrointestinal symptoms such as nausea, vomiting, abdominal bloating, and poor appetite are more frequent among chronic kidney disease (CKD) patients and may contribute to poor nutritional intake and malnutrition. Delayed gastric emptying (GE), one of the important contributors to these symptoms, has not been evaluated systematically in different stages of non-diabetic CKD, among Indian patients. MATERIALS AND

methodsThis hospital-based, cross-sectional analytical study aimed to find out the frequency of delayed GE in non-diabetic CKD (stages: 3,4,5) patients and also to study the correlation between delayed GE and symptoms of gastroparesis, autonomic neuropathy and nutritional parameters. Patients were subjected to evaluation of symptoms of gastroparesis by standardized questionnaire (gastroparesis cardinal symptom index), nutritional status (by anthropometric measures and serum albumin), autonomic function by heart rate variability (HRV) and GE by gastric scintigraphy with a standardized solid rice idli (savory cake) meal labeled with technetium-99m sulfur colloid.

resultsOf the 89 non-diabetic CKD (stages-3,4,5) patients evaluated, 22 (≈25%) had delayed GE and 8 (≈9%) rapid GE. Prevalence of delayed GE was higher among stage 5 (15/49, 31%) compared to stages 3 and 4 (7/40, 17.5%), though the difference was statistically insignificant. There was no association between delayed GE and symptoms of gastroparesis and autonomic neuropathy. Though not statistically significant, nutritional parameters (body mass index, skinfold thickness, and serum albumin) were poorer in the delayed GE group compared to the rest.

conclusionDelayed GE, irrespective of symptoms, may contribute to malnutrition and hence should be looked for in non-diabetic CKD patients with unexplained malnutrition.

Indexed as

Autonomic neuropathychronic kidney diseasegastric emptyinggastric scintigraphyidli meal

Identifiers

PMID34267435
PMCPMC8240930
OpenAlexW3156696875

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Registered trials

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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.