Evidence map›Paper›PMID 33603637›Full record

ArticleJournal of Taibah University Medical Sciences2021

Nutritional modulation of blood pressure and vascular changes during severe menstrual cramps.

Uche C Njoku, Peter U Amadi, Joy A Amadi

Open access · goldAbstract read
In one paragraph

Article in Journal of Taibah University Medical Sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 78% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

3 authors at 2 institutions in 1 country.

Uche C NjokuDepartment of Biochemistry, University of Port Harcourt, Choba, Rivers State, Nigeria.
Peter U AmadiDepartment of Biochemistry, Imo State University Owerri, Imo State, Nigeria.
Joy A AmadiDepartment of Nutrition and Dietetics, Imo State University Owerri, Imo State, Nigeria.
Imo State University · NGUniversity of Port Harcourt · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study examined the influence of nutrition on the severity of menstrual pains and associated transient changes in blood pressure (BP) and vascular-health indicators. It has also investigated the influence of nutrition on angiotensin (ANG II) and vascular cell adhesion molecules (VCAM-1).

methodsA total of 207 university students, aged between 18 and 25 years, were grouped into three groups: a no-dysmenorrhoea (control) group, a moderate dysmenorrhoea (MDys) group, and a severe dysmenorrhoea (SDys) group, using the NRS-11 scale and initial contactin-1 (CNTN-1) levels. The groups were separately fed vegetable, protein, and carbohydrate meals. The meal plan involved three different types of food served three times a day (for breakfast, lunch, and dinner), beginning 48 h before menstruation.

resultsWe found that 73.9% and 100% of the MDys patients on the protein and carbohydrate diets, respectively, had severe dysmenorrhoea. As many as 69.6% of the SDys patients on vegetable diets experienced no dysmenorrhoea; the BP of 61% of SDys normalised to the standard values of 120/80. The BP of 87% MDys had systolic BP ≥ 130 and ≥90 diastolic BP after carbohydrate meals. On the other hand, 30% of SDys had higher BP after protein meals. With respect to the choice of food, the severity of menstrual pain was positively correlated with ANG II (r = 0.5158) and VCAM-1 (r = 0.5849). ANG-II. Similarly, VCAM-1 were significantly elevated (

conclusionsThis study recommends the intake of a vegetable meal at least 48 h before menstruation as an effective nutritional approach to preventing and managing severe menstrual cramps. This approach can also prevent associated vascular changes. Carbohydrate meals should be avoided at least 48 h before menstruation.

Indexed as

Blood pressureDysmenorrhoeaNutritionPainVascular

Identifiers

PMID33603637
PMCPMC7858019
OpenAlexW3108859422

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.