Datasets:

deepcoder2024
/

cochrane-screening-sft

messages listlengths 3 3	row_id int64 0 467k	label stringclasses 3 values
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	287,239	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	311,836	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	192,584	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	73,627	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	188,194	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	225,539	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	196,983	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	427,786	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	226,347	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	321,735	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	447,251	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	19,493	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	57,383	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	427,149	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	357,706	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	93,209	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	131,395	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	114,508	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	61,644	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	80,095	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	205,700	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	175,281	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	306,138	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	261,707	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	50,378	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	169,459	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	230,062	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	286,724	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	156,291	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	442,249	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	86,483	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	123,557	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	441,831	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	342,307	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	8,319	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	245,515	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	101,882	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	423,232	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	95,094	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	168,573	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	144,348	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	185,112	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	63,810	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	103,084	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	29,989	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	216,327	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	265,687	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	221,608	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	367,724	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	93,377	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	89,024	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	427,278	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	291,006	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	129,310	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	141,172	include
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	24,624	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	158,045	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	46,139	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	303,151	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	246,713	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	450,423	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	332,544	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	180,933	exclude
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	212,757	uncertain
[ { "role": "system", "content": "You are an expert systematic reviewer performing title and abstract screening.\nGiven the review Selection_criteria, the study Title, and the Abstract, decide whether the study should be included.\n\nLabels:\n- include: clearly meets selection criteria\n- exclude: clearly doe...	301,313	include

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Cochrane Screening SFT

Supervised fine-tuning (SFT) chat dataset for Cochrane-style title and abstract screening.

Each example is a chat conversation that asks a model to predict a screening decision (include / exclude / uncertain) and a short justification (reason).

Code: ljwa2323/cochrane-screening-slm

Dataset summary

Split / config	Records	Role
`train`	416,799	LoRA SFT training
`validation`	46,311	Training-time validation (10% stratified holdout from development data)
`test`	26,673	Internal held-out test split
`heldout_reviews1`	26,858	External reviews (random Cochrane set)
`heldout_reviews2`	4,391	External reviews (HIV-focused set)
`heldout_reviews3`	19,007	External reviews (heart/CVD-focused set)

Label mapping used when building the dataset:

0.0 -> exclude
0.5 -> uncertain
1.0 -> include

Approximate label counts on the development-derived set (train+val source):

exclude: 221,129
uncertain: 160,861
include: 81,120

Data fields

Each *.jsonl line contains:

Field	Type	Description
`messages`	list	Chat turns: `system`, `user`, `assistant`
`row_id`	int	Source row id
`label`	string	Gold label: `include` / `exclude` / `uncertain`

The assistant target is a JSON object:

{"label": "include|exclude|uncertain", "reason": "<brief explanation>"}

How to load

from datasets import load_dataset

# Internal splits
ds = load_dataset("deepcoder2024/cochrane-screening-sft")
print(ds)

# External held-out reviews
hr1 = load_dataset("deepcoder2024/cochrane-screening-sft", "heldout_reviews1")
hr2 = load_dataset("deepcoder2024/cochrane-screening-sft", "heldout_reviews2")
hr3 = load_dataset("deepcoder2024/cochrane-screening-sft", "heldout_reviews3")

Tip: ignore *_manifest.json files when loading. They are metadata only and should not be parsed as chat examples.

Intended use

Fine-tune small language models (e.g., Qwen3 LoRA) for title/abstract screening
Evaluate screening label + reason generation on internal and external review sets

Out-of-scope use

Not a substitute for expert systematic-review judgment
Not intended for clinical decision-making about individual patients
Labels and reasons are for research / screening-assistance experiments only

Related models

Citation

If you use this dataset, please cite the associated project repository:

@misc{cochrane_screening_sft,
  title        = {Cochrane Screening SFT Dataset},
  author       = {deepcoder2024},
  year         = {2026},
  howpublished = {\\url{https://huggingface.co/datasets/deepcoder2024/cochrane-screening-sft}}
}

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Collection including deepcoder2024/cochrane-screening-sft

Cochrane Screening SLM

Collection

Dataset and Qwen3 LoRA adapters for Cochrane-style title/abstract screening. • 4 items • Updated about 5 hours ago