ArticleBalkan medical journal2022
Importance of Sample Size Calculation and Power Analysis in Scientific Studies: An Example from the Balkan Medical Journal
Article in Balkan medical journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
10 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The Predictive Validity of the Full Outline of UnResponsiveness Score Compared to the Glasgow Coma Scale in the Intensive Care Unit: A Systematic Review.Neurocritical care · 2025Pooled it
- Development of a machine learning-based assistive diagnostic model for Epstein‑Barr virus‑associated hemophagocytic lymphohistiocytosis in pediatric patients.Translational pediatrics · 2026Article
- Article
- A NARRATIVE REVIEW OF SAMPLE SIZE ESTIMATION FOR QUANTITATIVE EPIDEMIOLOGICAL AND CLINICAL STUDY DESIGNS.Annals of Ibadan postgraduate medicine · 2025Article
- Review
- Data extraction error and its implications on systematic reviews in urology: a protocol.International journal of surgery protocols · 2025Article
- Cross-Analysis of mHealth Social Acceptance Among Youth: A Comparative Study Between Japan and China.Behavioral sciences (Basel, Switzerland) · 2025Article
- Evaluation of serum phosphorus levels and their relation with the development of osteoporosis in people living with HIV/AIDS.Revista da Associacao Medica Brasileira (1992) · 2025Article
- Letter to Editor: Optimizing post-craniotomy recovery: Insights from symptom network analysis in primary brain tumor patients.Neurosurgical review · 2024Article
- Statistical characteristics of analytical studies published in Peruvian medical journals from 2021 to 2022: A methodological study.PloS one · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
What OpenQuestion holds
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.