Evidence map›Paper›PMID 31976477›Full record

ArticleHemaSphere2019

Low Bone Mineral Density and High Bone Turnover in Patients With Non-Hodgkin's Lymphoma (NHL) Who Receive Frontline Therapy: Results of a Multicenter Prospective Study.

Konstantinos Anargyrou, Despina Fotiou, Theodoros P Vassilakopoulos, Dimitrios Christoulas, Polyzois Makras, Maria Dimou, Ioannis Ntanasis-Stathopoulos, Stavroula Masouridou, Maria K Angelopoulou, Athanasios Papatheodorou and 4 more

Open access · goldAbstract read
In one paragraph

Article in HemaSphere, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Identification of non-Hodgkin lymphoma patients at risk for treatment-related vertebral density loss and fractures.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
    Article
  8. 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

14 authors at 2 institutions in 1 country.

Konstantinos AnargyrouDepartment of Hematology, 251 General Air Force Hospital, Athens, Greece.
Despina FotiouDepartment of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Theodoros P VassilakopoulosDepartment of Hematology, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Dimitrios ChristoulasDepartment of Hematology, 251 General Air Force Hospital, Athens, Greece.
Polyzois MakrasDepartment of Medical Research, 251 General Air Force Hospital, Athens, Greece.
Maria DimouDepartment of First Propedeutic Medicine, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Ioannis Ntanasis-StathopoulosDepartment of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Stavroula MasouridouDepartment of Hematology, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Maria K AngelopoulouDepartment of Hematology, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Athanasios PapatheodorouDepartment of Medical Research, 251 General Air Force Hospital, Athens, Greece.
Konstantinos TsionosDepartment of Hematology, 251 General Air Force Hospital, Athens, Greece.
Panayiotis PanayiotidisDepartment of First Propedeutic Medicine, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Meletios A DimopoulosDepartment of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
Evangelos TerposDepartment of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Athens, Greece.
National and Kapodistrian University of Athens · GRHellenic Air Force · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemotherapy associated osteoporosis is a severe problem in patients with malignant diseases as it increases the risk for fractures and deteriorates quality of life. There are very limited data in the literature for the effect of chemotherapy on bone metabolism of adult patients with Non-Hodgkin Lymphoma (NHL). We prospectively evaluated bone remodeling pre- and post-chemotherapy in 61 patients with newly diagnosed NHL. First-line chemotherapy resulted in high bone turnover, which led to increased bone loss and reduced bone mineral density (BMD) of lumbar spine (L1-L4) and femur neck (FN). The reduction of L1-L4 and FN BMD post-chemo was more profound in males and in older patients (>55 years). Patients who received 8 cycles of chemotherapy had a greater reduction of L1-L4 and FN BMD as compared to 6 cycles. The administration of chemotherapy also resulted in a dramatic increase of bone resorption markers (CTX and TRACP-5b), bone formation markers, (bALP and Osteocalcin) and of osteoblast regulator Dickkopf-1. During study period, one patient had a pathological fracture in his right FN.

Identifiers

PMID31976477
PMCPMC6924549
OpenAlexW3005933902

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.