Evidence map›Paper›PMID 35645611›Full record

ArticleJournal of material cycles and waste management2022

The impact of COVID-19 pandemic in medical waste amounts: a case study from a high-populated city of Turkey.

Asude Hanedar, Deniz İzlen Çifçi, Nur Zafer, Erdem Görgün

Open access · bronzeAbstract read
In one paragraph

Article in Journal of material cycles and waste management, 2022. 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
3.4field-weighted citation impact, top 8% 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, 18 citations in OpenAlex.

  1. Forecasting medical waste in Istanbul using a novel nonlinear grey Bernoulli model optimized by firefly algorithm.Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA · 2025
    Article
  2. Article
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

4 authors at 2 institutions in 1 country.

Asude HanedarDepartment of Environmental Engineering, Çorlu Engineering Faculty, Tekirdağ Namık Kemal University, Çorlu, Tekirdağ Turkey.
Deniz İzlen ÇifçiDepartment of Environmental Engineering, Çorlu Engineering Faculty, Tekirdağ Namık Kemal University, Çorlu, Tekirdağ Turkey.ORCID 0000-0001-7527-6130
Nur ZaferDepartment of Environmental Engineering, Çorlu Engineering Faculty, Tekirdağ Namık Kemal University, Çorlu, Tekirdağ Turkey.
Erdem GörgünDepartment of Environmental Engineering, Civil Engineering Faculty, Istanbul Technical University, Maslak, Istanbul Turkey.
Tekirdağ Namık Kemal University · TRIstanbul Technical University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, the amount of medical waste generated in a high-populated city in Turkey between January 2018 and August 2021 was evaluated, and the effect of the COVID-19 pandemic on waste amounts and waste production rate was investigated. While a total of 79,027 kg/month of medical waste was produced in the city before COVID-19, this value reached 116,714 kg/month after COVID-19. The increase in the amount of medical waste due to the COVID-19 pandemic in the province was calculated as 48% on average. It was determined that 75% of this waste amount originates from public hospitals in the city. While the production of medical waste was 0.86 kg/bed day in the pre-COVID-19 period, this value increased to 0.96 kg/bed day in 2020 and to 1.34 kg/bed day in 2021 with the COVID-19 pandemic. According to the results obtained, the amount of medical waste reached in the province due to COVID-19 is the amount of medical waste expected to be generated in the 2040s under normal conditions. It is a very important issue in terms of public health that the capacity of waste disposal in medical waste management in cities is flexible to respond to severe epidemic conditions. Based on the information obtained within the scope of the study, changes in the amount of medical waste in a city with a dense population under pandemic conditions can be obtained based on real data and projections regarding disposal capacity can be made more realistically. Supplementary Information: The online version contains supplementary material available at 10.1007/s10163-022-01428-3.

Indexed as

COVID-19Medical wastePandemicWaste amounts

Identifiers

PMID35645611
PMCPMC9125539
OpenAlexW4281298096

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.