Evidence map›Paper›PMID 34187923›Full record

ArticleSaudi medical journal2021

Hemoglobinopathies: An update on the prevalence trends in Southern Saudi Arabia.

Mohammed Makkawi, Sultan Alasmari, Ali A Hawan, Mesfer M Al Shahrani, Ayed A Dera

Abstract read
In one paragraph

Article in Saudi medical journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

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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

7 citing papers in PubMed.

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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

5 authors.

Mohammed MakkawiFrom the Department of Clinical Laboratory Sciences (Mohammed, Sultan, Mesfer, Ayed), Faculty of Applied Medical Sciences, King Khalid University, Abha and from the Department of Microbiology (Ali), Armed Forces Hospital, Khamis Mushayt, Kingdom of Saudi Arabia.
Sultan AlasmariFrom the Department of Clinical Laboratory Sciences (Mohammed, Sultan, Mesfer, Ayed), Faculty of Applied Medical Sciences, King Khalid University, Abha and from the Department of Microbiology (Ali), Armed Forces Hospital, Khamis Mushayt, Kingdom of Saudi Arabia.
Ali A HawanFrom the Department of Clinical Laboratory Sciences (Mohammed, Sultan, Mesfer, Ayed), Faculty of Applied Medical Sciences, King Khalid University, Abha and from the Department of Microbiology (Ali), Armed Forces Hospital, Khamis Mushayt, Kingdom of Saudi Arabia.
Mesfer M Al ShahraniFrom the Department of Clinical Laboratory Sciences (Mohammed, Sultan, Mesfer, Ayed), Faculty of Applied Medical Sciences, King Khalid University, Abha and from the Department of Microbiology (Ali), Armed Forces Hospital, Khamis Mushayt, Kingdom of Saudi Arabia.
Ayed A DeraFrom the Department of Clinical Laboratory Sciences (Mohammed, Sultan, Mesfer, Ayed), Faculty of Applied Medical Sciences, King Khalid University, Abha and from the Department of Microbiology (Ali), Armed Forces Hospital, Khamis Mushayt, Kingdom of Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo investigate trends in hemoglobinopathies following the establishment of a mandatory premarital screening program (MPMSP) in the southern region of Saudi Arabia, where they are considered highly predominant.

methodsA retrospective analysis was performed on data from 32,130 high-performance liquid chromatography (HPLC) tests between November 2017 and October 2020. The data was obtained from the Hematology section, Laboratory Department, Armed Forces Hospital, Southern Region.

resultsDespite the establishment of the MPMSP, our data showed that sickle cell disease remains a predominant hemoglobinopathy accounting for more than 7% of total tests in Southern Saudi Arabia. Observed HPLC hemoglobin fractions among the tested population showed a reduction in Hb A mean indicating a high rate of hemoglobin abnormalities. In addition, the prevalence of hemoglobin variants, including sickle cell and thalassemia, was higher in the younger population born after the MPMSP than in older subjects.

conclusionEven with the implementation of the MPMSP, hemoglobin abnormalities remain prevalent in southern Saudi Arabia. A longer time frame is recommended to verify the validity of the program.

Indexed as

beta-ThalassemiaHemoglobinopathiesAgedHumansPrevalenceRetrospective StudiesSaudi Arabiahemoglobin abnormalitiesHPLCsickle cell diseasethalassemia

Identifiers

PMID34187923
PMCPMC9195527

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